/*!
 * OpalUI v0.14.5 | MIT License | https://github.com/szilu/opalui
 */
/* ==========================================================================
   OpalUI - A minimalistic CSS framework with theme support
   ========================================================================== */
/* Core */
/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */
/* Document
   ========================================================================== */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 */
html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
}
/* Sections
   ========================================================================== */
/**
 * Remove the margin in all browsers.
 */
body {
  margin: 0;
}
/**
 * Render the `main` element consistently in IE.
 */
main {
  display: block;
}
/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */
h1 {
  font-size: 2em;
  margin: 0.67em 0;
}
/* Grouping content
   ========================================================================== */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
}
/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}
/* Text-level semantics
   ========================================================================== */
/**
 * Remove the gray background on active links in IE 10.
 */
a {
  background-color: transparent;
}
/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  border-bottom: none; /* 1 */
  text-decoration: underline; /* 2 */
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted; /* 2 */
}
/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder;
}
/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}
/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}
/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}
sub {
  bottom: -0.25em;
}
sup {
  top: -0.5em;
}
/* Embedded content
   ========================================================================== */
/**
 * Remove the border on images inside links in IE 10.
 */
img {
  border-style: none;
}
/* Forms
   ========================================================================== */
/**
 * 1. Change the font styles in all browsers.
 * 2. Remove the margin in Firefox and Safari.
 */
button,
input,
optgroup,
select,
textarea {
  font-family: inherit; /* 1 */
  font-size: 100%; /* 1 */
  line-height: 1.15; /* 1 */
  margin: 0; /* 2 */
}
/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
button,
input { /* 1 */
  overflow: visible;
}
/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button,
select { /* 1 */
  text-transform: none;
}
/**
 * Correct the inability to style clickable types in iOS and Safari.
 */
button,
[type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
}
/**
 * Remove the inner border and padding in Firefox.
 */
button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}
/**
 * Restore the focus styles unset by the previous rule.
 */
button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}
/**
 * Correct the padding in Firefox.
 */
fieldset {
  padding: 0.35em 0.75em 0.625em;
}
/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
legend {
  box-sizing: border-box; /* 1 */
  color: inherit; /* 2 */
  display: table; /* 1 */
  max-width: 100%; /* 1 */
  padding: 0; /* 3 */
  white-space: normal; /* 1 */
}
/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  vertical-align: baseline;
}
/**
 * Remove the default vertical scrollbar in IE 10+.
 */
textarea {
  overflow: auto;
}
/**
 * 1. Add the correct box sizing in IE 10.
 * 2. Remove the padding in IE 10.
 */
[type="checkbox"],
[type="radio"] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}
/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}
/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */
[type="search"] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}
/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */
[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}
/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}
/* Interactive
   ========================================================================== */
/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
  display: block;
}
/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}
/* Misc
   ========================================================================== */
/**
 * Add the correct display in IE 10+.
 */
template {
  display: none;
}
/**
 * Add the correct display in IE 10.
 */
[hidden] {
  display: none;
}
* {
	box-sizing: border-box;
	scrollbar-color: var(--col-outline) transparent;
	scrollbar-width: thin;
}
body {
	overflow-x: hidden;

	--col-bg: var(--col-surface);
	--col-on: var(--col-on-surface);
	--col-em: var(--col-em-surface);
}
h1, h2, h3, h4, h5, h6 {
	margin: 0;
}
h1, h2, h3, h4 {
	color: var(--col-em);
}
button {
	padding: 0;
}
ul {
	margin: 0;
	padding-inline-start: 0;
}
a, a:link, a:visited {
	text-decoration: none;
	color: var(--col-on);
}
a[disabled] {
	pointer-events: none;
	opacity: var(--op-disabled);
	cursor: not-allowed;
}
hr {
	border: 1px solid var(--col-on);
}
details summary::marker {
	content: none;
}
*::-webkit-scrollbar {
	width: 0.25rem;
	background: transparent;
}
*::-webkit-scrollbar-thumb {
	width: 0.25rem;
	background: var(--col-outline);
	border-radius: 0.125rem;
}
*::-webkit-scrollbar-track, *::-webkit-scrollbar-track-piece {
	background: transparent;
}
/* vim: ts=4
 */
/* ==========================================================================
   Design Tokens - OpalUI
   Single source of truth for spacing, sizing, z-index, and transitions
   ========================================================================== */
:root {
	/* -------------------------------------------------------------------------
	   Spacing Scale
	   Used for margins, paddings, and gaps
	   Scale: 0.25rem increments (4px base at 16px root)
	   ------------------------------------------------------------------------- */
	--space-0: 0;
	--space-1: 0.25rem;   /* 4px */
	--space-2: 0.5rem;    /* 8px */
	--space-3: 1rem;      /* 16px */
	--space-4: 2rem;      /* 32px */
	--space-5: 4rem;      /* 64px */

	/* -------------------------------------------------------------------------
	   Typography Scale
	   Font sizes following a modular scale
	   ------------------------------------------------------------------------- */
	--text-xs: 0.75rem;     /* 12px */
	--text-sm: 0.875rem;    /* 14px */
	--text-base: 1rem;      /* 16px */
	--text-lg: 1.125rem;    /* 18px */
	--text-xl: 1.25rem;     /* 20px */
	--text-2xl: 1.5rem;     /* 24px */
	--text-3xl: 1.875rem;   /* 30px */
	--text-4xl: 2.25rem;    /* 36px */

	/* -------------------------------------------------------------------------
	   Border Radius
	   ------------------------------------------------------------------------- */
	--radius-none: 0;
	--radius-sm: 0.25rem;   /* 4px */
	--radius-md: 0.5rem;    /* 8px */
	--radius-lg: 1rem;      /* 16px */
	--radius-xl: 1.5rem;    /* 24px */
	--radius-full: 9999px;

	/* Semantic radius tokens */
	--radius-control: var(--radius-md);   /* 8px - unified for buttons & inputs */

	/* -------------------------------------------------------------------------
	   Z-Index Scale
	   Layering system for stacking contexts
	   ------------------------------------------------------------------------- */
	--z-base: 0;
	--z-dropdown: 100;
	--z-sticky: 200;
	--z-fixed: 300;
	--z-sidebar: 400;
	--z-modal-backdrop: 500;
	--z-modal: 600;
	--z-popover: 700;
	--z-tooltip: 800;
	--z-toast: 900;

	/* -------------------------------------------------------------------------
	   Transitions & Timing
	   Duration and easing functions
	   ------------------------------------------------------------------------- */
	--duration-instant: 100ms;
	--duration-fast: 150ms;
	--duration-normal: 300ms;
	--duration-slow: 500ms;
	--duration-slower: 700ms;

	--ease-default: cubic-bezier(0.4, 0, 0.2, 1);
	--ease-in: cubic-bezier(0.4, 0, 1, 1);
	--ease-out: cubic-bezier(0, 0, 0.2, 1);
	--ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
	--ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
	--ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);

	/* -------------------------------------------------------------------------
	   Animation Presets
	   Composite timing for common patterns
	   ------------------------------------------------------------------------- */
	--anim-stagger-base: 50ms;
	--anim-page-enter: 400ms var(--ease-out);
	--anim-hover: 200ms var(--ease-out);
	--anim-press: 150ms var(--ease-in-out);
	--anim-modal: 300ms var(--ease-spring);
	--anim-toast: 300ms var(--ease-out);

	/* -------------------------------------------------------------------------
	   Shadows
	   Box shadow presets
	   ------------------------------------------------------------------------- */
	--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
	--shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
	--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
	--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

	/* -------------------------------------------------------------------------
	   Breakpoints (for reference - use in media queries)
	   ------------------------------------------------------------------------- */
	/* --breakpoint-sm: 640px; */
	/* --breakpoint-md: 768px; */
	/* --breakpoint-lg: 1024px; */
	/* --breakpoint-xl: 1280px; */

	/* -------------------------------------------------------------------------
	   Component sizing
	   Standard heights for interactive elements
	   ------------------------------------------------------------------------- */
	--size-xs: 1.5rem;    /* 24px */
	--size-sm: 2rem;      /* 32px */
	--size-md: 2.5rem;    /* 40px */
	--size-lg: 3rem;      /* 48px */
	--size-xl: 4rem;      /* 64px */

	/* -------------------------------------------------------------------------
	   Accessibility Tokens
	   Focus states and touch targets for better accessibility
	   ------------------------------------------------------------------------- */
	--focus-ring-width: 3px;
	--focus-ring-offset: 2px;
	--focus-ring-color: var(--col-focus, var(--col-primary));
	--min-touch-target: 44px;  /* WCAG 2.5.5 minimum touch target size */
}
/* vim: ts=4
 */
/* ==========================================================================
   Color System - OpalUI
   LCH color space with relative color syntax
   ========================================================================== */
body {
	/* -------------------------------------------------------------------------
	   Base Color Definitions
	   These are the source colors that generate the entire palette
	   ------------------------------------------------------------------------- */
	--color-primary: lch(35 60 250);
	--color-secondary: lch(from var(--color-primary) l calc(c / 2) h);
	--color-accent: lch(from var(--color-primary) l c calc(h + 180));
	--color-neutral: lch(35 20 250);

	--color-error: lch(35 50 25);
	--color-warning: lch(35 50 80);
	--color-success: lch(35 50 155);

	/* -------------------------------------------------------------------------
	   Opacity Tokens
	   ------------------------------------------------------------------------- */
	--op-panel: 1;
	--op-button: 1;
	--op-disabled: 0.5;

	/* WCAG 2 Contrast Recommendations:
		minimum for large text: 3:1	(2 levels)
		minimum: 4.5:1				(3 levels)
		enhanced: 7:1				(4 levels)
	*/

	/* -------------------------------------------------------------------------
	   Core UI Colors (always defined, theme-independent)
	   ------------------------------------------------------------------------- */
	--col-shadow: lch(0 0 0 / 0.15);
	--col-frost: lch(100 0 0 / 0.15);
	--col-focus: var(--col-primary);
	--col-outline: lch(from var(--color-neutral) l c h / 0.3);
	--sh-focus: 0.25rem;
	--col-toggle-knob: lch(98 0 0);

	/* -------------------------------------------------------------------------
	   Primary Color Scale
	   m2, m1 = darker variants; p1-p4 = lighter variants
	   ------------------------------------------------------------------------- */
	--col-primary-m2: lch(from var(--col-primary) calc(l - 30) calc(c * 0.3) h);
	--col-primary-m1: lch(from var(--col-primary) calc(l - 15) calc(c * 0.8) h);
	--col-primary: lch(from var(--color-primary) 35 c h);
	--col-primary-p1: lch(from var(--col-primary) calc(l + 15) c h);
	--col-primary-p2: lch(from var(--col-primary) calc(l + 30) c h);
	--col-primary-p3: lch(from var(--col-primary) calc(l + 45) calc(c * 0.8) h);
	--col-primary-p4: lch(from var(--col-primary) calc(l + 60) calc(c * 0.3) h);

	/* -------------------------------------------------------------------------
	   Secondary Color Scale
	   ------------------------------------------------------------------------- */
	--col-secondary-m2: lch(from var(--col-secondary) calc(l - 30) calc(c * 0.3) h);
	--col-secondary-m1: lch(from var(--col-secondary) calc(l - 15) calc(c * 0.8) h);
	--col-secondary: lch(from var(--color-secondary) 35 c h);
	--col-secondary-p1: lch(from var(--col-secondary) calc(l + 15) c h);
	--col-secondary-p2: lch(from var(--col-secondary) calc(l + 30) c h);
	--col-secondary-p3: lch(from var(--col-secondary) calc(l + 45) calc(c * 0.8) h);
	--col-secondary-p4: lch(from var(--col-secondary) calc(l + 60) calc(c * 0.3) h);

	/* -------------------------------------------------------------------------
	   Accent Color Scale
	   ------------------------------------------------------------------------- */
	--col-accent-m2: lch(from var(--col-accent) calc(l - 30) calc(c * 0.3) h);
	--col-accent-m1: lch(from var(--col-accent) calc(l - 15) calc(c * 0.8) h);
	--col-accent: lch(from var(--color-accent) 35 c h);
	--col-accent-p1: lch(from var(--col-accent) calc(l + 15) c h);
	--col-accent-p2: lch(from var(--col-accent) calc(l + 30) c h);
	--col-accent-p3: lch(from var(--col-accent) calc(l + 45) calc(c * 0.8) h);
	--col-accent-p4: lch(from var(--col-accent) calc(l + 60) calc(c * 0.3) h);

	/* -------------------------------------------------------------------------
	   Neutral Color Scale
	   ------------------------------------------------------------------------- */
	--col-neutral-m2: lch(from var(--color-neutral) calc(l - 30) calc(c * 0.3) h);
	--col-neutral-m1: lch(from var(--color-neutral) calc(l - 15) calc(c * 0.8) h);
	--col-neutral: lch(from var(--color-neutral) l c h);
	--col-neutral-p1: lch(from var(--color-neutral) calc(l + 15) c h);
	--col-neutral-p2: lch(from var(--color-neutral) calc(l + 30) c h);
	--col-neutral-p3: lch(from var(--color-neutral) calc(l + 45) calc(c * 0.8) h);
	--col-neutral-p4: lch(from var(--color-neutral) calc(l + 60) calc(c * 0.3) h);

	/* -------------------------------------------------------------------------
	   Semantic Color Scales (Error, Warning, Success)
	   ------------------------------------------------------------------------- */
	--col-error-m2: lch(from var(--color-error) calc(l - 30) calc(c * 0.3) h);
	--col-error-m1: lch(from var(--color-error) calc(l - 15) calc(c * 0.8) h);
	--col-error: lch(from var(--color-error) 35 c h);
	--col-error-p1: lch(from var(--color-error) calc(l + 15) c h);
	--col-error-p2: lch(from var(--color-error) calc(l + 30) c h);
	--col-error-p3: lch(from var(--color-error) calc(l + 45) calc(c * 0.8) h);
	--col-error-p4: lch(from var(--color-error) calc(l + 60) calc(c * 0.3) h);

	--col-warning-m2: lch(from var(--color-warning) calc(l - 30) calc(c * 0.3) h);
	--col-warning-m1: lch(from var(--color-warning) calc(l - 15) calc(c * 0.8) h);
	--col-warning: lch(from var(--color-warning) 35 c h);
	--col-warning-p1: lch(from var(--color-warning) calc(l + 15) c h);
	--col-warning-p2: lch(from var(--color-warning) calc(l + 30) c h);
	--col-warning-p3: lch(from var(--color-warning) calc(l + 45) calc(c * 0.8) h);
	--col-warning-p4: lch(from var(--color-warning) calc(l + 60) calc(c * 0.3) h);

	--col-success-m2: lch(from var(--color-success) calc(l - 30) calc(c * 0.3) h);
	--col-success-m1: lch(from var(--color-success) calc(l - 15) calc(c * 0.8) h);
	--col-success: lch(from var(--color-success) 35 c h);
	--col-success-p1: lch(from var(--color-success) calc(l + 15) c h);
	--col-success-p2: lch(from var(--color-success) calc(l + 30) c h);
	--col-success-p3: lch(from var(--color-success) calc(l + 45) calc(c * 0.8) h);
	--col-success-p4: lch(from var(--color-success) calc(l + 60) calc(c * 0.3) h);

	/* -------------------------------------------------------------------------
	   "On" Colors - Text on colored backgrounds
	   ------------------------------------------------------------------------- */
	--col-on-primary: lch(from var(--col-primary) calc(l + 60) calc(c * 0.3) h);
	--col-on-secondary: lch(from var(--col-secondary) calc(l + 60) calc(c * 0.3) h);
	--col-on-accent: lch(from var(--col-accent) calc(l + 60) calc(c * 0.3) h);
	--col-on-neutral: lch(from var(--color-neutral) calc(l + 60) calc(c * 0.3) h);
	--col-on-error: lch(from var(--color-error) calc(l + 60) c h);
	--col-on-warning: lch(from var(--color-warning) calc(l + 60) c h);
	--col-on-success: lch(from var(--color-success) calc(l + 60) c h);

	/* -------------------------------------------------------------------------
	   Emphasis Colors - Higher contrast text
	   ------------------------------------------------------------------------- */
	--col-em-primary: lch(from var(--col-primary) calc(l + 65) calc(c * 0.3) h);
	--col-em-secondary: lch(from var(--col-secondary) calc(l + 65) calc(c * 0.3) h);
	--col-em-accent: lch(from var(--col-accent) calc(l + 65) calc(c * 0.3) h);
	--col-em-neutral: lch(from var(--color-neutral) calc(l + 65) calc(c * 0.3) h);
	--col-em-error: lch(from var(--color-error) calc(l + 65) c h);
	--col-em-warning: lch(from var(--color-warning) calc(l + 65) c h);
	--col-em-success: lch(from var(--color-success) calc(l + 65) c h);

	/* -------------------------------------------------------------------------
	   Surface & Container Colors
	   ------------------------------------------------------------------------- */
	--col-surface: lch(from var(--color-neutral) 92 calc(c * 0.3) h);
	--col-container-low: lch(from var(--color-neutral) 88 calc(c * 0.4) h);
	--col-container: lch(from var(--color-neutral) 83 calc(c * 0.5) h);
	--col-container-high: lch(from var(--color-neutral) 78 calc(c * 0.6) h);
	--col-container-primary: lch(from var(--color-primary) 90 calc(c * 0.5) h);
	--col-container-secondary: lch(from var(--color-secondary) 90 calc(c * 0.5) h);
	--col-container-accent: lch(from var(--color-accent) 90 calc(c * 0.5) h);
	--col-container-error: lch(from var(--color-error) 90 calc(c * 0.5) h);
	--col-container-warning: lch(from var(--color-warning) 90 calc(c * 0.5) h);
	--col-container-success: lch(from var(--color-success) 90 calc(c * 0.5) h);

	/* -------------------------------------------------------------------------
	   "On Container" Colors - Text on container backgrounds
	   ------------------------------------------------------------------------- */
	--col-on-surface: lch(from var(--color-neutral) 39 c h);
	--col-on-container-low: lch(from var(--color-neutral) 35 c h);
	--col-on-container: lch(from var(--color-neutral) 30 c h);
	--col-on-container-high: lch(from var(--color-neutral) 25 c h);
	--col-on-container-primary: lch(from var(--color-primary) 30 c h);
	--col-on-container-secondary: lch(from var(--color-secondary) 30 c h);
	--col-on-container-accent: lch(from var(--color-accent) 30 c h);
	--col-on-container-error: lch(from var(--color-error) 30 c h);
	--col-on-container-warning: lch(from var(--color-warning) 30 c h);
	--col-on-container-success: lch(from var(--color-success) 30 c h);

	/* -------------------------------------------------------------------------
	   Emphasis on Container Colors
	   ------------------------------------------------------------------------- */
	--col-em-surface: lch(from var(--color-neutral) 29 c h);
	--col-em-container-low: lch(from var(--color-neutral) 25 c h);
	--col-em-container: lch(from var(--color-neutral) 20 c h);
	--col-em-container-high: lch(from var(--color-neutral) 15 c h);
	--col-em-container-primary: lch(from var(--color-primary) 20 c h);
	--col-em-container-secondary: lch(from var(--color-secondary) 20 c h);
	--col-em-container-accent: lch(from var(--color-accent) 20 c h);
	--col-em-container-error: lch(from var(--color-error) 20 c h);
	--col-em-container-warning: lch(from var(--color-warning) 20 c h);
	--col-em-container-success: lch(from var(--color-success) 20 c h);
}
/* ==========================================================================
   Dark Mode
   ========================================================================== */
body.dark {
	/* Base colors - lighter in dark mode */
	--color-primary: lch(68 60 250);
	--color-secondary: lch(from var(--color-primary) l calc(c / 2) h);
	--color-accent: lch(from var(--color-primary) l c calc(h + 180));

	/* Core UI colors for dark mode */
	--col-shadow: lch(0 0 0 / 0.3);
	--col-frost: lch(100 0 0 / 0.1);
	--col-outline: lch(from var(--color-neutral) calc(l + 30) c h / 0.3);

	/* Primary scale - inverted direction */
	--col-primary-m2: lch(from var(--col-primary) calc(l + 30) calc(c * 0.3) h);
	--col-primary-m1: lch(from var(--col-primary) calc(l + 15) calc(c * 0.8) h);
	--col-primary: lch(from var(--color-primary) 65 c h);
	--col-primary-p1: lch(from var(--col-primary) calc(l - 15) c h);
	--col-primary-p2: lch(from var(--col-primary) calc(l - 30) c h);
	--col-primary-p3: lch(from var(--col-primary) calc(l - 45) calc(c * 0.8) h);
	--col-primary-p4: lch(from var(--col-primary) calc(l - 60) calc(c * 0.3) h);

	/* Secondary scale */
	--col-secondary-m2: lch(from var(--col-secondary) calc(l + 30) calc(c * 0.3) h);
	--col-secondary-m1: lch(from var(--col-secondary) calc(l + 15) calc(c * 0.8) h);
	--col-secondary: lch(from var(--color-secondary) 65 c h);
	--col-secondary-p1: lch(from var(--col-secondary) calc(l - 15) c h);
	--col-secondary-p2: lch(from var(--col-secondary) calc(l - 30) c h);
	--col-secondary-p3: lch(from var(--col-secondary) calc(l - 45) calc(c * 0.8) h);
	--col-secondary-p4: lch(from var(--col-secondary) calc(l - 60) calc(c * 0.3) h);

	/* Accent scale */
	--col-accent-m2: lch(from var(--col-accent) calc(l + 30) calc(c * 0.3) h);
	--col-accent-m1: lch(from var(--col-accent) calc(l + 15) calc(c * 0.8) h);
	--col-accent: lch(from var(--color-accent) 65 c h);
	--col-accent-p1: lch(from var(--col-accent) calc(l - 15) c h);
	--col-accent-p2: lch(from var(--col-accent) calc(l - 30) c h);
	--col-accent-p3: lch(from var(--col-accent) calc(l - 45) calc(c * 0.8) h);
	--col-accent-p4: lch(from var(--col-accent) calc(l - 60) calc(c * 0.3) h);

	/* Neutral scale */
	--col-neutral-m2: lch(from var(--color-neutral) calc(l + 30) calc(c * 0.3) h);
	--col-neutral-m1: lch(from var(--color-neutral) calc(l + 15) calc(c * 0.8) h);
	--col-neutral-p1: lch(from var(--color-neutral) calc(l - 15) c h);
	--col-neutral-p2: lch(from var(--color-neutral) calc(l - 30) c h);
	--col-neutral-p3: lch(from var(--color-neutral) calc(l - 45) calc(c * 0.8) h);
	--col-neutral-p4: lch(from var(--color-neutral) calc(l - 60) calc(c * 0.3) h);

	/* Semantic scales */
	--col-error: lch(from var(--color-error) 65 c h);
	--col-error-m2: lch(from var(--col-error) calc(l + 30) calc(c * 0.3) h);
	--col-error-m1: lch(from var(--col-error) calc(l + 15) calc(c * 0.8) h);
	--col-error-p1: lch(from var(--col-error) calc(l - 15) c h);
	--col-error-p2: lch(from var(--col-error) calc(l - 30) c h);
	--col-error-p3: lch(from var(--col-error) calc(l - 45) calc(c * 0.8) h);
	--col-error-p4: lch(from var(--col-error) calc(l - 60) calc(c * 0.3) h);

	--col-warning: lch(from var(--color-warning) 65 c h);
	--col-warning-m2: lch(from var(--col-warning) calc(l + 30) calc(c * 0.3) h);
	--col-warning-m1: lch(from var(--col-warning) calc(l + 15) calc(c * 0.8) h);
	--col-warning-p1: lch(from var(--col-warning) calc(l - 15) c h);
	--col-warning-p2: lch(from var(--col-warning) calc(l - 30) c h);
	--col-warning-p3: lch(from var(--col-warning) calc(l - 45) calc(c * 0.8) h);
	--col-warning-p4: lch(from var(--col-warning) calc(l - 60) calc(c * 0.3) h);

	--col-success: lch(from var(--color-success) 65 c h);
	--col-success-m2: lch(from var(--col-success) calc(l + 30) calc(c * 0.3) h);
	--col-success-m1: lch(from var(--col-success) calc(l + 15) calc(c * 0.8) h);
	--col-success-p1: lch(from var(--col-success) calc(l - 15) c h);
	--col-success-p2: lch(from var(--col-success) calc(l - 30) c h);
	--col-success-p3: lch(from var(--col-success) calc(l - 45) calc(c * 0.8) h);
	--col-success-p4: lch(from var(--col-success) calc(l - 60) calc(c * 0.3) h);

	/* "On" colors - inverted */
	--col-on-primary: lch(from var(--col-primary) calc(l - 60) calc(c * 0.3) h);
	--col-on-secondary: lch(from var(--col-secondary) calc(l - 60) calc(c * 0.3) h);
	--col-on-accent: lch(from var(--col-accent) calc(l - 60) calc(c * 0.3) h);
	--col-on-neutral: lch(from var(--color-neutral) calc(l - 60) calc(c * 0.3) h);
	--col-on-error: lch(from var(--color-error) calc(l - 60) c h);
	--col-on-warning: lch(from var(--color-warning) calc(l - 60) c h);
	--col-on-success: lch(from var(--color-success) calc(l - 60) c h);

	/* Emphasis colors - inverted */
	--col-em-primary: lch(from var(--col-primary) calc(l - 65) calc(c * 0.3) h);
	--col-em-secondary: lch(from var(--col-secondary) calc(l - 65) calc(c * 0.3) h);
	--col-em-accent: lch(from var(--col-accent) calc(l - 65) calc(c * 0.3) h);
	--col-em-neutral: lch(from var(--color-neutral) calc(l - 65) calc(c * 0.3) h);
	--col-em-error: lch(from var(--color-error) calc(l - 65) c h);
	--col-em-warning: lch(from var(--color-warning) calc(l - 65) c h);
	--col-em-success: lch(from var(--color-success) calc(l - 65) c h);

	/* Dark mode surfaces */
	--col-surface: lch(from var(--color-neutral) 4 calc(c * 0.2) h);
	--col-container-low: lch(from var(--color-neutral) 11 calc(c * 0.3) h);
	--col-container: lch(from var(--color-neutral) 17 calc(c * 0.5) h);
	--col-container-high: lch(from var(--color-neutral) 23 calc(c * 0.6) h);
	--col-container-primary: lch(from var(--color-primary) 17 calc(c * 0.5) h);
	--col-container-secondary: lch(from var(--color-secondary) 17 calc(c * 0.5) h);
	--col-container-accent: lch(from var(--color-accent) 17 calc(c * 0.5) h);
	--col-container-error: lch(from var(--color-error) 17 calc(c * 0.5) h);
	--col-container-warning: lch(from var(--color-warning) 17 calc(c * 0.5) h);
	--col-container-success: lch(from var(--color-success) 17 calc(c * 0.5) h);

	/* Dark mode "on container" colors */
	--col-on-surface: lch(from var(--color-neutral) 61 c h);
	--col-on-container-low: lch(from var(--color-neutral) 65 c h);
	--col-on-container: lch(from var(--color-neutral) 70 c h);
	--col-on-container-high: lch(from var(--color-neutral) 75 c h);
	--col-on-container-primary: lch(from var(--color-primary) 70 c h);
	--col-on-container-secondary: lch(from var(--color-secondary) 70 c h);
	--col-on-container-accent: lch(from var(--color-accent) 70 c h);
	--col-on-container-error: lch(from var(--color-error) 70 c h);
	--col-on-container-warning: lch(from var(--color-warning) 70 c h);
	--col-on-container-success: lch(from var(--color-success) 70 c h);

	/* Dark mode emphasis on container */
	--col-em-surface: lch(from var(--color-neutral) 71 c h);
	--col-em-container-low: lch(from var(--color-neutral) 75 c h);
	--col-em-container: lch(from var(--color-neutral) 80 c h);
	--col-em-container-high: lch(from var(--color-neutral) 85 c h);
	--col-em-container-primary: lch(from var(--color-primary) 80 c h);
	--col-em-container-secondary: lch(from var(--color-secondary) 80 c h);
	--col-em-container-accent: lch(from var(--color-accent) 80 c h);
	--col-em-container-error: lch(from var(--color-error) 80 c h);
	--col-em-container-warning: lch(from var(--color-warning) 80 c h);
	--col-em-container-success: lch(from var(--color-success) 80 c h);
}
/* vim: ts=4
 */
/* ==========================================================================
   Animations - OpalUI
   Keyframes and animation utility classes
   ========================================================================== */
/* -------------------------------------------------------------------------
   Entrance Animations
   ------------------------------------------------------------------------- */
/* Fade */
@keyframes fade-in {
	from { opacity: 0; }
	to { opacity: 1; }
}
@keyframes fade-out {
	from { opacity: 1; }
	to { opacity: 0; }
}
/* Fade + Slide */
@keyframes fade-slide-up {
	from {
		opacity: 0;
		transform: translateY(1rem);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}
@keyframes fade-slide-down {
	from {
		opacity: 0;
		transform: translateY(-1rem);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}
@keyframes fade-slide-left {
	from {
		opacity: 0;
		transform: translateX(1rem);
	}
	to {
		opacity: 1;
		transform: translateX(0);
	}
}
@keyframes fade-slide-right {
	from {
		opacity: 0;
		transform: translateX(-1rem);
	}
	to {
		opacity: 1;
		transform: translateX(0);
	}
}
/* Scale */
@keyframes scale-in {
	from {
		opacity: 0;
		scale: 0.95;
	}
	to {
		opacity: 1;
		scale: 1;
	}
}
@keyframes scale-out {
	from {
		opacity: 1;
		scale: 1;
	}
	to {
		opacity: 0;
		scale: 0.95;
	}
}
/* Scale with spring (for modals, dialogs) */
@keyframes scale-spring {
	from {
		opacity: 0;
		scale: 0.9;
	}
	to {
		opacity: 1;
		scale: 1;
	}
}
/* Zoom (more dramatic) */
@keyframes zoom-in {
	from {
		opacity: 0;
		transform: scale(0.5);
	}
	to {
		opacity: 1;
		transform: scale(1);
	}
}
/* -------------------------------------------------------------------------
   Slide Animations (no fade)
   ------------------------------------------------------------------------- */
@keyframes slide-in-up {
	from { transform: translateY(100%); }
	to { transform: translateY(0); }
}
@keyframes slide-in-down {
	from { transform: translateY(-100%); }
	to { transform: translateY(0); }
}
@keyframes slide-in-left {
	from { transform: translateX(100%); }
	to { transform: translateX(0); }
}
@keyframes slide-in-right {
	from { transform: translateX(-100%); }
	to { transform: translateX(0); }
}
@keyframes slide-out-up {
	from { transform: translateY(0); }
	to { transform: translateY(-100%); }
}
@keyframes slide-out-down {
	from { transform: translateY(0); }
	to { transform: translateY(100%); }
}
@keyframes slide-out-left {
	from { transform: translateX(0); }
	to { transform: translateX(-100%); }
}
@keyframes slide-out-right {
	from { transform: translateX(0); }
	to { transform: translateX(100%); }
}
/* -------------------------------------------------------------------------
   Attention/Emphasis Animations
   ------------------------------------------------------------------------- */
@keyframes pulse {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.5; }
}
@keyframes bounce {
	0%, 100% {
		transform: translateY(0);
		animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
	}
	50% {
		transform: translateY(-25%);
		animation-timing-function: cubic-bezier(0, 0, 0.2, 1);
	}
}
@keyframes shake {
	0%, 100% { transform: translateX(0); }
	10%, 30%, 50%, 70%, 90% { transform: translateX(-4px); }
	20%, 40%, 60%, 80% { transform: translateX(4px); }
}
@keyframes wiggle {
	0%, 100% { transform: rotate(0deg); }
	25% { transform: rotate(-3deg); }
	75% { transform: rotate(3deg); }
}
/* -------------------------------------------------------------------------
   Continuous/Loading Animations
   ------------------------------------------------------------------------- */
@keyframes spin {
	from { transform: rotate(0deg); }
	to { transform: rotate(360deg); }
}
@keyframes ping {
	75%, 100% {
		transform: scale(2);
		opacity: 0;
	}
}
/* -------------------------------------------------------------------------
   Hover Effects
   ------------------------------------------------------------------------- */
@keyframes hover-lift {
	from {
		transform: translateY(0);
		box-shadow: var(--shadow-md);
	}
	to {
		transform: translateY(-2px);
		box-shadow: var(--shadow-lg);
	}
}
/* -------------------------------------------------------------------------
   Animation Utility Classes
   ------------------------------------------------------------------------- */
/* Entrance animations */
.animate-fade-in {
	animation: fade-in var(--anim-page-enter) both;
}
.animate-fade-slide-up {
	animation: fade-slide-up var(--anim-page-enter) both;
}
.animate-fade-slide-down {
	animation: fade-slide-down var(--anim-page-enter) both;
}
.animate-fade-slide-left {
	animation: fade-slide-left var(--anim-page-enter) both;
}
.animate-fade-slide-right {
	animation: fade-slide-right var(--anim-page-enter) both;
}
.animate-scale-in {
	animation: scale-in var(--anim-page-enter) both;
}
.animate-scale-spring {
	animation: scale-spring var(--anim-modal) both;
}
.animate-zoom-in {
	animation: zoom-in var(--anim-page-enter) both;
}
/* Exit animations */
.animate-fade-out {
	animation: fade-out var(--duration-fast) var(--ease-in) both;
}
.animate-scale-out {
	animation: scale-out var(--duration-fast) var(--ease-in) both;
}
/* Slide animations */
.animate-slide-in-up {
	animation: slide-in-up var(--anim-page-enter) both;
}
.animate-slide-in-down {
	animation: slide-in-down var(--anim-page-enter) both;
}
.animate-slide-in-left {
	animation: slide-in-left var(--anim-page-enter) both;
}
.animate-slide-in-right {
	animation: slide-in-right var(--anim-page-enter) both;
}
/* Continuous animations */
.animate-pulse {
	animation: pulse 2s ease-in-out infinite;
}
.animate-bounce {
	animation: bounce 1s infinite;
}
.animate-spin {
	animation: spin 1s linear infinite;
}
.animate-ping {
	animation: ping 1s cubic-bezier(0, 0, 0.2, 1) infinite;
}
/* Attention animations */
.animate-shake {
	animation: shake 0.5s ease-in-out;
}
.animate-wiggle {
	animation: wiggle 0.3s ease-in-out;
}
/* -------------------------------------------------------------------------
   Stagger Delay Classes
   For sequenced entrance animations
   ------------------------------------------------------------------------- */
.stagger-1 { animation-delay: calc(var(--anim-stagger-base) * 1); }
.stagger-2 { animation-delay: calc(var(--anim-stagger-base) * 2); }
.stagger-3 { animation-delay: calc(var(--anim-stagger-base) * 3); }
.stagger-4 { animation-delay: calc(var(--anim-stagger-base) * 4); }
.stagger-5 { animation-delay: calc(var(--anim-stagger-base) * 5); }
.stagger-6 { animation-delay: calc(var(--anim-stagger-base) * 6); }
.stagger-7 { animation-delay: calc(var(--anim-stagger-base) * 7); }
.stagger-8 { animation-delay: calc(var(--anim-stagger-base) * 8); }
/* -------------------------------------------------------------------------
   Transition Utility Classes
   For hover/focus states
   ------------------------------------------------------------------------- */
.transition-none {
	transition: none;
}
.transition-all {
	transition: all var(--duration-normal) var(--ease-default);
}
.transition-colors {
	transition: color var(--duration-fast) var(--ease-default),
	            background-color var(--duration-fast) var(--ease-default),
	            border-color var(--duration-fast) var(--ease-default);
}
.transition-opacity {
	transition: opacity var(--duration-fast) var(--ease-default);
}
.transition-transform {
	transition: transform var(--duration-fast) var(--ease-default);
}
.transition-shadow {
	transition: box-shadow var(--duration-fast) var(--ease-default);
}
/* -------------------------------------------------------------------------
   Hover Effect Classes
   ------------------------------------------------------------------------- */
.hover-lift {
	transition: transform var(--anim-hover), box-shadow var(--anim-hover);
}
.hover-lift:hover {
	transform: translateY(-2px);
	box-shadow: var(--shadow-lg);
}
.hover-scale {
	transition: transform var(--anim-hover);
}
.hover-scale:hover {
	transform: scale(1.02);
}
.hover-glow {
	transition: box-shadow var(--anim-hover);
}
.hover-glow:hover {
	box-shadow: 0 0 20px lch(from var(--col-primary) l c h / 0.3);
}
/* -------------------------------------------------------------------------
   Focus Effect Classes
   ------------------------------------------------------------------------- */
.focus-ring {
	transition: outline-offset var(--duration-fast) var(--ease-out);
}
.focus-ring:focus-visible {
	outline: 2px solid var(--col-primary);
	outline-offset: 2px;
}
/* -------------------------------------------------------------------------
   Motion Preference
   Respect user's reduced motion preference
   ------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}
}
/* vim: ts=4
 */
.w-auto { width: auto !important; }
.w-100 { width: 100% !important; }
.w-50 { width: 50% !important; }
.w-xs { width: 5rem !important; flex: 0 0 auto !important; }
.w-sm { width: 7.5rem !important; flex: 0 0 auto !important; }
.w-md { width: 12.5rem !important; flex: 0 0 auto !important; }
.w-lg { width: 18.75rem !important; flex: 0 0 auto !important; }
.w-min-0 { min-width: 0 !important; }
.w-min-100 { min-width: 100% !important; }
.w-max-100 { max-width: 100% !important; }
.h-auto { height: auto !important; }
.h-100 { height: 100% !important; }
.h-min-0 { min-height: 0 !important; }
.h-min-100 { min-height: 100% !important; }
.h-max-100 { max-height: 100% !important; }
.d-flex { display: flex !important; }
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-inline { display: inline !important; }
.d-inline-block { display: inline-block !important; }
.float-left { float: left !important; }
.float-right { float: right !important; }
.float-none { float: none !important; }
.pos-relative { position: relative !important; }
.pos-absolute { position: absolute !important; }
.pos-fixed { position: fixed !important; }
.pos-sticky { position: sticky !important; }
.top-0 { top: 0 !important; }
.top-50 { top: 50% !important; }
.top-100 { top: 100% !important; }
.bottom-0 { bottom: 0 !important; }
.bottom-50 { bottom: 50% !important; }
.bottom-100 { bottom: 100% !important; }
.left-0 { left: 0 !important; }
.left-50 { left: 50% !important; }
.left-100 { left: 100% !important; }
.right-0 { right: 0 !important; }
.right-50 { right: 50% !important; }
.right-100 { right: 100% !important; }
.overflow-visible { overflow: visible !important; }
.overflow-hidden { overflow: hidden !important; }
.overflow-auto { overflow: auto !important; }
.overflow-scroll { overflow: scroll !important; }
.overflow-x-hidden { overflow-x: hidden !important; }
.overflow-y-hidden { overflow-y: hidden !important; }
.overflow-x-scroll { overflow-x: scroll !important; }
.overflow-y-scroll { overflow-y: scroll !important; }
.overflow-x-auto { overflow-x: auto !important; }
.overflow-y-auto { overflow-y: auto !important; }
.scroll-smooth { scroll-behavior: smooth !important; }
.cursor-default { cursor: default !important; }
.cursor-pointer { cursor: pointer !important; }
.cursor-text { cursor: text !important; }
.object-fit-cover { -o-object-fit: cover !important; object-fit: cover !important; }
.object-fit-contain { -o-object-fit: contain !important; object-fit: contain !important; }
.m-auto { margin: auto !important; }
.m-0 { margin: 0 !important; }
.m-1 { margin: 0.25rem !important; }
.m-2 { margin: 0.5rem !important; }
.m-3 { margin: 1rem !important; }
.m-4 { margin: 2rem !important; }
.m-5 { margin: 4rem !important; }
.mx-auto { margin-left: auto !important; margin-right: auto !important; }
.mx-1 { margin-left: 0.25rem !important; margin-right: 0.25rem !important; }
.mx-2 { margin-left: 0.5rem !important; margin-right: 0.5rem !important; }
.mx-3 { margin-left: 1rem !important; margin-right: 1rem !important; }
.mx-4 { margin-left: 2rem !important; margin-right: 2rem !important; }
.mx-5 { margin-left: 4rem !important; margin-right: 4rem !important; }
.my-auto { margin-top: auto !important; margin-bottom: auto !important; }
.my-1 { margin-top: 0.25rem !important; margin-bottom: 0.25rem !important; }
.my-2 { margin-top: 0.5rem !important; margin-bottom: 0.5rem !important; }
.my-3 { margin-top: 1rem !important; margin-bottom: 1rem !important; }
.my-4 { margin-top: 2rem !important; margin-bottom: 2rem !important; }
.my-5 { margin-top: 4rem !important; margin-bottom: 4rem !important; }
.ms-auto { margin-left: auto !important; }
.ms-1 { margin-left: 0.25rem !important; }
.ms-2 { margin-left: 0.5rem !important; }
.ms-3 { margin-left: 1rem !important; }
.ms-4 { margin-left: 2rem !important; }
.ms-5 { margin-left: 4rem !important; }
.me-auto { margin-right: auto !important; }
.me-1 { margin-right: 0.25rem !important; }
.me-2 { margin-right: 0.5rem !important; }
.me-3 { margin-right: 1rem !important; }
.me-4 { margin-right: 2rem !important; }
.me-5 { margin-right: 4rem !important; }
.mt-auto { margin-top: auto !important; }
.mt-1 { margin-top: 0.25rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mt-4 { margin-top: 2rem !important; }
.mt-5 { margin-top: 4rem !important; }
.mb-auto { margin-bottom: auto !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.mb-4 { margin-bottom: 2rem !important; }
.mb-5 { margin-bottom: 4rem !important; }
.p-0 { padding: 0 !important; }
.p-1 { padding: 0.25rem !important; }
.p-2 { padding: 0.5rem !important; }
.p-3 { padding: 1rem !important; }
.p-4 { padding: 2rem !important; }
.p-5 { padding: 4rem !important; }
.px-1 { padding-left: 0.25rem !important; padding-right: 0.25rem !important; }
.px-2 { padding-left: 0.5rem !important; padding-right: 0.5rem !important; }
.px-3 { padding-left: 1rem !important; padding-right: 1rem !important; }
.px-4 { padding-left: 2rem !important; padding-right: 2rem !important; }
.px-5 { padding-left: 4rem !important; padding-right: 4rem !important; }
.py-1 { padding-top: 0.25rem !important; padding-bottom: 0.25rem !important; }
.py-2 { padding-top: 0.5rem !important; padding-bottom: 0.5rem !important; }
.py-3 { padding-top: 1rem !important; padding-bottom: 1rem !important; }
.py-4 { padding-top: 2rem !important; padding-bottom: 2rem !important; }
.py-5 { padding-top: 4rem !important; padding-bottom: 4rem !important; }
.ps-1 { padding-left: 0.25rem !important; }
.ps-2 { padding-left: 0.5rem !important; }
.ps-3 { padding-left: 1rem !important; }
.ps-4 { padding-left: 2rem !important; }
.ps-5 { padding-left: 4rem !important; }
.pe-1 { padding-right: 0.25rem !important; }
.pe-2 { padding-right: 0.5rem !important; }
.pe-3 { padding-right: 1rem !important; }
.pe-4 { padding-right: 2rem !important; }
.pe-5 { padding-right: 4rem !important; }
.pt-1 { padding-top: 0.25rem !important; }
.pt-2 { padding-top: 0.5rem !important; }
.pt-3 { padding-top: 1rem !important; }
.pt-4 { padding-top: 2rem !important; }
.pt-5 { padding-top: 4rem !important; }
.pb-1 { padding-bottom: 0.25rem !important; }
.pb-2 { padding-bottom: 0.5rem !important; }
.pb-3 { padding-bottom: 1rem !important; }
.pb-4 { padding-bottom: 2rem !important; }
.pb-5 { padding-bottom: 4rem !important; }
.border-on { border-color: var(--col-on) !important; }
.border-em { border-color: var(--col-em) !important; }
.border-dashed { border-style: dashed !important; }
.border-radius-0 { border-radius: 0 !important; }
.border-radius-sm { border-radius: var(--border-radius-sm) !important; }
.border-radius-lg { border-radius: var(--border-radius-lg) !important; }
.border-round { border-radius: 50% !important; }
.border-0 { border: 0 !important; }
.border-1 { border: 0.5rem; }
.border-2 { border: 1rem; }
.border-3 { border: 2rem; }
.border-4 { border: 4rem; }
.border-end-0 { border-right: 0 !important; }
.border-end-1 { border-right: 1px !important; }
.border-end-2 { border-right: 2px !important; }
.border-start-0 { border-left: 0 !important; }
.border-start-1 { border-left: 1px !important; }
.border-start-2 { border-left: 2px !important; }
.text-emph { color: var(--col-em) !important; }
.text-muted { color: lch(from var(--col-on) l c h / 0.6) !important; }
.text-disabled { color: lch(from var(--col-on) l c h / var(--op-disabled)) !important; }
.text-primary { color: var(--col-primary) !important; }
.text-secondary { color: var(--col-secondary) !important; }
.text-accent { color: var(--col-accent) !important; }
.text-success { color: var(--col-success) !important; }
.text-em-success { color: var(--col-em-success) !important; }
.text-warning { color: var(--col-warning) !important; }
.text-error { color: var(--col-error) !important; }
/* Background color system */
.bg { color: var(--col-on) !important; background-color: var(--col-bg) !important; }
/* Elevation modifiers */
.bg-low { --col-bg: var(--col-container-low); --col-on: var(--col-on-container-low); --col-em: var(--col-em-container-low); }
.bg-mid { --col-bg: var(--col-container); --col-on: var(--col-on-container); --col-em: var(--col-em-container); }
.bg-high { --col-bg: var(--col-container-high); --col-on: var(--col-on-container-high); --col-em: var(--col-em-container-high); }
/* Solid color modifiers */
.bg-primary { --col-bg: var(--col-primary); --col-on: var(--col-on-primary); --col-em: var(--col-em-primary); }
.bg-secondary { --col-bg: var(--col-secondary); --col-on: var(--col-on-secondary); --col-em: var(--col-em-secondary); }
.bg-accent { --col-bg: var(--col-accent); --col-on: var(--col-on-accent); --col-em: var(--col-em-accent); }
.bg-neutral { --col-bg: var(--col-neutral); --col-on: var(--col-on-neutral); --col-em: var(--col-em-neutral); }
.bg-success { --col-bg: var(--col-success); --col-on: var(--col-on-success); --col-em: var(--col-em-success); }
.bg-warning { --col-bg: var(--col-warning); --col-on: var(--col-on-warning); --col-em: var(--col-em-warning); }
.bg-error { --col-bg: var(--col-error); --col-on: var(--col-on-error); --col-em: var(--col-em-error); }
/* Container color modifiers (softer backgrounds) */
.bg-container-primary { --col-bg: var(--col-container-primary); --col-on: var(--col-on-container-primary); --col-em: var(--col-em-container-primary); }
.bg-container-secondary { --col-bg: var(--col-container-secondary); --col-on: var(--col-on-container-secondary); --col-em: var(--col-em-container-secondary); }
.bg-container-accent { --col-bg: var(--col-container-accent); --col-on: var(--col-on-container-accent); --col-em: var(--col-em-container-accent); }
.bg-container-success { --col-bg: var(--col-container-success); --col-on: var(--col-on-container-success); --col-em: var(--col-em-container-success); }
.bg-container-warning { --col-bg: var(--col-container-warning); --col-on: var(--col-on-container-warning); --col-em: var(--col-em-container-warning); }
.bg-container-error { --col-bg: var(--col-container-error); --col-on: var(--col-on-container-error); --col-em: var(--col-em-container-error); }
.bg-shadow { background-color: #00000080 !important; backdrop-filter: blur(var(--blur-radius)) !important; }
.text-center { text-align: center !important; }
.text-left { text-align: left !important; }
.text-right { text-align: right !important; }
.text-justify { text-align: justify !important; }
.text-uppercase { text-transform: uppercase !important; }
.text-lowercase { text-transform: lowercase !important; }
.text-capitalize { text-transform: capitalize !important; }
/* Text overflow */
.text-truncate {
	overflow: hidden !important;
	text-overflow: ellipsis !important;
	white-space: nowrap !important;
}
.text-wrap { white-space: normal !important; }
.text-nowrap { white-space: nowrap !important; }
.text-clamp-2 {
	display: -webkit-box !important;
	-webkit-line-clamp: 2 !important;
	-webkit-box-orient: vertical !important;
	overflow: hidden !important;
}
.text-clamp-3 {
	display: -webkit-box !important;
	-webkit-line-clamp: 3 !important;
	-webkit-box-orient: vertical !important;
	overflow: hidden !important;
}
.text-clamp-4 {
	display: -webkit-box !important;
	-webkit-line-clamp: 4 !important;
	-webkit-box-orient: vertical !important;
	overflow: hidden !important;
}
/* Font weights */
.font-light { font-weight: 300 !important; }
.font-normal { font-weight: 400 !important; }
.font-medium { font-weight: 500 !important; }
.font-semibold { font-weight: 600 !important; }
.font-bold { font-weight: 700 !important; }
/* Font sizes */
.text-xs { font-size: 0.75rem !important; }
.text-sm { font-size: 0.875rem !important; }
.text-base { font-size: 1rem !important; }
.text-lg { font-size: 1.125rem !important; }
.text-xl { font-size: 1.25rem !important; }
.text-2xl { font-size: 1.5rem !important; }
.text-3xl { font-size: 1.875rem !important; }
/* Flex utilities */
.flex-column { flex-direction: column !important; }
.flex-row { flex-direction: row !important; }
.flex-fill { flex: 1 1 0 !important; }
.flex-order-start { order: -1 !important; }
.flex-order-end { order: 99 !important; }
.f-none { flex: none !important; }
.justify-content-start { justify-content: flex-start !important; }
.justify-content-end { justify-content: flex-end !important; }
.justify-content-center { justify-content: center !important; }
.justify-content-between { justify-content: space-between !important; }
.justify-content-around { justify-content: space-around !important; }
.justify-content-evenly { justify-content: space-evenly !important; }
.align-items-start { align-items: flex-start !important; }
.align-items-end { align-items: flex-end !important; }
.align-items-center { align-items: center !important; }
.align-items-baseline { align-items: baseline !important; }
.align-items-stretch { align-items: stretch !important; }
.align-self-start { align-self: flex-start !important; }
.align-self-end { align-self: flex-end !important; }
.align-self-center { align-self: center !important; }
.align-self-baseline { align-self: baseline !important; }
.align-self-stretch { align-self: stretch !important; }
.align-content-start { align-content: flex-start !important; }
.align-content-end { align-content: flex-end !important; }
.align-content-center { align-content: center !important; }
.align-content-between { align-content: space-between !important; }
.align-content-around { align-content: space-around !important; }
.align-content-stretch { align-content: stretch !important; }
/* Gap utilities - both CSS gap and --gap variable */
.g-0 { gap: 0 !important; --gap: 0 !important; }
.g-1 { gap: 0.25rem !important; --gap: 0.25rem !important; }
.g-2 { gap: 0.5rem !important; --gap: 0.5rem !important; }
.g-3 { gap: 1rem !important; --gap: 1rem !important; }
.g-4 { gap: 2rem !important; --gap: 2rem !important; }
.g-5 { gap: 4rem !important; --gap: 4rem !important; }
/* Column gap */
.gx-0 { -moz-column-gap: 0 !important; column-gap: 0 !important; }
.gx-1 { -moz-column-gap: 0.25rem !important; column-gap: 0.25rem !important; }
.gx-2 { -moz-column-gap: 0.5rem !important; column-gap: 0.5rem !important; }
.gx-3 { -moz-column-gap: 1rem !important; column-gap: 1rem !important; }
.gx-4 { -moz-column-gap: 2rem !important; column-gap: 2rem !important; }
.gx-5 { -moz-column-gap: 4rem !important; column-gap: 4rem !important; }
/* Row gap */
.gy-0 { row-gap: 0 !important; }
.gy-1 { row-gap: 0.25rem !important; }
.gy-2 { row-gap: 0.5rem !important; }
.gy-3 { row-gap: 1rem !important; }
.gy-4 { row-gap: 2rem !important; }
.gy-5 { row-gap: 4rem !important; }
/* Translate */
.translate-middle {
	transform: translate(-50%, -50%) !important;
}
/* Animation */
.m-transition {
	transition: opacity 0.2s ease;
}
.m-transition.fade-out {
	opacity: 0;
}
.animate-rotate-cw {
	animation: rotate-cw 2s linear infinite;
}
@keyframes rotate-cw {
	from {
		transform: rotate(0deg);
	}
	to {
		transform: rotate(360deg);
	}
}
.z-1 { z-index: 1 !important; }
.z-2 { z-index: 2 !important; }
.z-3 { z-index: 3 !important; }
.z-4 { z-index: 4 !important; }
.z-5 { z-index: 5 !important; }
.z-10 { z-index: 10 !important; }
/* Visibility utilities */
.visible { visibility: visible !important; }
.invisible { visibility: hidden !important; }
/* Opacity utilities */
.opacity-0 { opacity: 0 !important; }
.opacity-25 { opacity: 0.25 !important; }
.opacity-50 { opacity: 0.5 !important; }
.opacity-75 { opacity: 0.75 !important; }
.opacity-100 { opacity: 1 !important; }
/* Pointer events */
.pointer-events-none { pointer-events: none !important; }
.pointer-events-auto { pointer-events: auto !important; }
/* User select */
.select-none { -webkit-user-select: none !important; -moz-user-select: none !important; user-select: none !important; }
.select-text { -webkit-user-select: text !important; -moz-user-select: text !important; user-select: text !important; }
.select-all { -webkit-user-select: all !important; -moz-user-select: all !important; user-select: all !important; }
/* Aspect ratio */
.aspect-square { aspect-ratio: 1 / 1 !important; }
.aspect-video { aspect-ratio: 16 / 9 !important; }
.aspect-4-3 { aspect-ratio: 4 / 3 !important; }
/* Object fit */
.object-cover { -o-object-fit: cover !important; object-fit: cover !important; }
.object-contain { -o-object-fit: contain !important; object-fit: contain !important; }
.object-fill { -o-object-fit: fill !important; object-fit: fill !important; }
.object-none { -o-object-fit: none !important; object-fit: none !important; }
/* Flex wrap */
.flex-wrap { flex-wrap: wrap !important; }
.flex-nowrap { flex-wrap: nowrap !important; }
.flex-wrap-reverse { flex-wrap: wrap-reverse !important; }
/* Flex grow/shrink */
.flex-grow-0 { flex-grow: 0 !important; }
.flex-grow-1 { flex-grow: 1 !important; }
.flex-shrink-0 { flex-shrink: 0 !important; }
.flex-shrink-1 { flex-shrink: 1 !important; }
/* Shadow utilities */
.shadow-none { box-shadow: none !important; }
.shadow-sm { box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05) !important; }
.shadow-md { box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1) !important; }
.shadow-lg { box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1) !important; }
.shadow-xl { box-shadow: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1) !important; }
/* Ring/outline utilities for focus states */
.ring-0 { box-shadow: 0 0 0 0 transparent !important; }
.ring-1 { box-shadow: 0 0 0 1px var(--col-outline) !important; }
.ring-2 { box-shadow: 0 0 0 2px var(--col-outline) !important; }
.ring-primary { box-shadow: 0 0 0 2px var(--col-primary) !important; }
.ring-focus { box-shadow: 0 0 0 var(--sh-focus) var(--col-focus) !important; }
/* ==========================================================================
   Responsive Utilities
   Breakpoints: sm (max 767px), md (768px+), lg (1200px+)
   ========================================================================== */
/* Small screens (mobile) */
@media screen and (max-width: 767px) {
	.sm\:d-none { display: none !important; }
	.sm\:d-block { display: block !important; }
	.sm\:d-flex { display: flex !important; }
	.sm\:d-grid { display: grid !important; }

	.sm\:flex-column { flex-direction: column !important; }
	.sm\:flex-row { flex-direction: row !important; }

	.sm\:text-center { text-align: center !important; }
	.sm\:text-left { text-align: left !important; }

	.sm\:w-100 { width: 100% !important; }
	.sm\:w-auto { width: auto !important; }

	.sm\:p-0 { padding: 0 !important; }
	.sm\:p-1 { padding: 0.25rem !important; }
	.sm\:p-2 { padding: 0.5rem !important; }
	.sm\:p-3 { padding: 1rem !important; }

	.sm\:m-0 { margin: 0 !important; }
	.sm\:mx-auto { margin-left: auto !important; margin-right: auto !important; }

	.sm\:g-1 { gap: 0.25rem !important; }
	.sm\:g-2 { gap: 0.5rem !important; }
	.sm\:g-3 { gap: 1rem !important; }
}
/* Medium screens (tablet+) */
@media screen and (min-width: 768px) {
	.md\:d-none { display: none !important; }
	.md\:d-block { display: block !important; }
	.md\:d-flex { display: flex !important; }
	.md\:d-grid { display: grid !important; }
	.md\:d-inline-flex { display: inline-flex !important; }

	.md\:flex-column { flex-direction: column !important; }
	.md\:flex-row { flex-direction: row !important; }

	.md\:text-center { text-align: center !important; }
	.md\:text-left { text-align: left !important; }
	.md\:text-right { text-align: right !important; }

	.md\:w-100 { width: 100% !important; }
	.md\:w-50 { width: 50% !important; }
	.md\:w-auto { width: auto !important; }

	.md\:p-0 { padding: 0 !important; }
	.md\:p-1 { padding: 0.25rem !important; }
	.md\:p-2 { padding: 0.5rem !important; }
	.md\:p-3 { padding: 1rem !important; }
	.md\:p-4 { padding: 2rem !important; }

	.md\:m-0 { margin: 0 !important; }
	.md\:mx-auto { margin-left: auto !important; margin-right: auto !important; }

	.md\:g-1 { gap: 0.25rem !important; }
	.md\:g-2 { gap: 0.5rem !important; }
	.md\:g-3 { gap: 1rem !important; }
	.md\:g-4 { gap: 2rem !important; }

	.md\:justify-content-start { justify-content: flex-start !important; }
	.md\:justify-content-end { justify-content: flex-end !important; }
	.md\:justify-content-center { justify-content: center !important; }
	.md\:justify-content-between { justify-content: space-between !important; }

	.md\:align-items-start { align-items: flex-start !important; }
	.md\:align-items-center { align-items: center !important; }
	.md\:align-items-end { align-items: flex-end !important; }
}
/* Large screens (desktop) */
@media screen and (min-width: 1200px) {
	.lg\:d-none { display: none !important; }
	.lg\:d-block { display: block !important; }
	.lg\:d-flex { display: flex !important; }
	.lg\:d-grid { display: grid !important; }
	.lg\:d-inline-flex { display: inline-flex !important; }

	.lg\:flex-column { flex-direction: column !important; }
	.lg\:flex-row { flex-direction: row !important; }

	.lg\:text-center { text-align: center !important; }
	.lg\:text-left { text-align: left !important; }
	.lg\:text-right { text-align: right !important; }

	.lg\:w-100 { width: 100% !important; }
	.lg\:w-50 { width: 50% !important; }
	.lg\:w-auto { width: auto !important; }

	.lg\:p-0 { padding: 0 !important; }
	.lg\:p-1 { padding: 0.25rem !important; }
	.lg\:p-2 { padding: 0.5rem !important; }
	.lg\:p-3 { padding: 1rem !important; }
	.lg\:p-4 { padding: 2rem !important; }
	.lg\:p-5 { padding: 4rem !important; }

	.lg\:m-0 { margin: 0 !important; }
	.lg\:mx-auto { margin-left: auto !important; margin-right: auto !important; }

	.lg\:g-1 { gap: 0.25rem !important; }
	.lg\:g-2 { gap: 0.5rem !important; }
	.lg\:g-3 { gap: 1rem !important; }
	.lg\:g-4 { gap: 2rem !important; }
	.lg\:g-5 { gap: 4rem !important; }

	.lg\:justify-content-start { justify-content: flex-start !important; }
	.lg\:justify-content-end { justify-content: flex-end !important; }
	.lg\:justify-content-center { justify-content: center !important; }
	.lg\:justify-content-between { justify-content: space-between !important; }

	.lg\:align-items-start { align-items: flex-start !important; }
	.lg\:align-items-center { align-items: center !important; }
	.lg\:align-items-end { align-items: flex-end !important; }
}
/* vim: ts=4
 */
/* Grid utilities */
.c-container {
	display: flex;
	flex-direction: column;
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	--gap: 0px;
	overflow-x: hidden;
	overflow-y: auto;
	&.fluid {
		max-width: 100%;
	}
}
.c-container > .row {
	display: flex;
	flex-flow: row wrap;
	justify-content: flex-start;
	position: relative;
	gap: 0 !important; /* Always use margin-based gaps, not CSS gap */
	margin: 0 calc(var(--gap) / -2);
	& > .col, & > [class^="col-"], & > [class*=" col-"] {
		margin: 0 calc(var(--gap) / 2);
	}

	&:not(:last-child) {
		margin-bottom: var(--gap);
	}
}
.c-container > .row > .col { flex: 0 0 calc(100% - var(--gap));  max-width: calc(100% - var(--gap)); }
.c-container > .row > .col-1 { flex: 0 0 calc(100% / 12 - var(--gap));  max-width: calc(100% / 12 - var(--gap)); }
.c-container > .row > .col-2 { flex: 0 0 calc(200% / 12 - var(--gap));  max-width: calc(200% / 12 - var(--gap)); }
.c-container > .row > .col-3 { flex: 0 0 calc(300% / 12 - var(--gap));  max-width: calc(300% / 12 - var(--gap)); }
.c-container > .row > .col-4 { flex: 0 0 calc(400% / 12 - var(--gap));  max-width: calc(400% / 12 - var(--gap)); }
.c-container > .row > .col-5 { flex: 0 0 calc(500% / 12 - var(--gap));  max-width: calc(500% / 12 - var(--gap)); }
.c-container > .row > .col-6 { flex: 0 0 calc(600% / 12 - var(--gap));  max-width: calc(600% / 12 - var(--gap)); }
.c-container > .row > .col-7 { flex: 0 0 calc(700% / 12 - var(--gap));  max-width: calc(700% / 12 - var(--gap)); }
.c-container > .row > .col-8 { flex: 0 0 calc(800% / 12 - var(--gap));  max-width: calc(800% / 12 - var(--gap)); }
.c-container > .row > .col-9 { flex: 0 0 calc(900% / 12 - var(--gap));  max-width: calc(900% / 12 - var(--gap)); }
.c-container > .row > .col-10 { flex: 0 0 calc(1000% / 12 - var(--gap));  max-width: calc(1000% / 12 - var(--gap)); }
.c-container > .row > .col-11 { flex: 0 0 calc(1100% / 12 - var(--gap));  max-width: calc(1100% / 12 - var(--gap)); }
.c-container > .row > .col-12 { flex: 0 0 calc(1200% / 12 - var(--gap));  max-width: calc(1200% / 12 - var(--gap)); }
@media screen and (min-width: 768px) {
	.c-container > .row {
		& > .col-md-1 { flex: 0 0 calc(100% / 12 - var(--gap)); max-width: calc(100% / 12 - var(--gap)); }
		& > .col-md-2 { flex: 0 0 calc(200% / 12 - var(--gap)); max-width: calc(200% / 12 - var(--gap)); }
		& > .col-md-3 { flex: 0 0 calc(300% / 12 - var(--gap)); max-width: calc(300% / 12 - var(--gap)); }
		& > .col-md-4 { flex: 0 0 calc(400% / 12 - var(--gap)); max-width: calc(400% / 12 - var(--gap)); }
		& > .col-md-5 { flex: 0 0 calc(500% / 12 - var(--gap)); max-width: calc(500% / 12 - var(--gap)); }
		& > .col-md-6 { flex: 0 0 calc(600% / 12 - var(--gap)); max-width: calc(600% / 12 - var(--gap)); }
		& > .col-md-7 { flex: 0 0 calc(700% / 12 - var(--gap)); max-width: calc(700% / 12 - var(--gap)); }
		& > .col-md-8 { flex: 0 0 calc(800% / 12 - var(--gap)); max-width: calc(800% / 12 - var(--gap)); }
		& > .col-md-9 { flex: 0 0 calc(900% / 12 - var(--gap)); max-width: calc(900% / 12 - var(--gap)); }
		& > .col-md-10 { flex: 0 0 calc(1000% / 12 - var(--gap)); max-width: calc(1000% / 12 - var(--gap)); }
		& > .col-md-11 { flex: 0 0 calc(1100% / 12 - var(--gap)); max-width: calc(1100% / 12 - var(--gap)); }
		& > .col-md-12 { flex: 0 0 calc(1200% / 12 - var(--gap)); max-width: calc(1200% / 12 - var(--gap)); }
	}

	.c-dialog {
		width: 768px;
	}
}
@media screen and (min-width: 1200px) {
	.c-container > .row {
		& > .col-lg-1 { flex: 0 0 calc(100% / 12 - var(--gap)); max-width: calc(100% / 12 - var(--gap)); }
		& > .col-lg-2 { flex: 0 0 calc(200% / 12 - var(--gap)); max-width: calc(200% / 12 - var(--gap)); }
		& > .col-lg-3 { flex: 0 0 calc(300% / 12 - var(--gap)); max-width: calc(300% / 12 - var(--gap)); }
		& > .col-lg-4 { flex: 0 0 calc(400% / 12 - var(--gap)); max-width: calc(400% / 12 - var(--gap)); }
		& > .col-lg-5 { flex: 0 0 calc(500% / 12 - var(--gap)); max-width: calc(500% / 12 - var(--gap)); }
		& > .col-lg-6 { flex: 0 0 calc(600% / 12 - var(--gap)); max-width: calc(600% / 12 - var(--gap)); }
		& > .col-lg-7 { flex: 0 0 calc(700% / 12 - var(--gap)); max-width: calc(700% / 12 - var(--gap)); }
		& > .col-lg-8 { flex: 0 0 calc(800% / 12 - var(--gap)); max-width: calc(800% / 12 - var(--gap)); }
		& > .col-lg-9 { flex: 0 0 calc(900% / 12 - var(--gap)); max-width: calc(900% / 12 - var(--gap)); }
		& > .col-lg-10 { flex: 0 0 calc(1000% / 12 - var(--gap)); max-width: calc(1000% / 12 - var(--gap)); }
		& > .col-lg-11 { flex: 0 0 calc(1100% / 12 - var(--gap)); max-width: calc(1100% / 12 - var(--gap)); }
		& > .col-lg-12 { flex: 0 0 calc(1200% / 12 - var(--gap)); max-width: calc(1200% / 12 - var(--gap)); }
	}
}
@media screen and (max-width: 767px) {
	.c-container > .row .sm-hide-dyn {
		transition: transform .2s ease-in-out;
		position: absolute;
		left: 0;
		top: 0;
		right: 0;
		bottom: 0;
		z-index: 10;

		&:not(.show, .hide-left, .hide-right) {
			display: none;
		}
		&.hide-left, &.hide-right {
			transition: transform .2s ease-in-out;
		}
		&.hide-left:not(.show) {
			/* display: none; */
			transform: translateX(-100%);
		}
		&.hide-right:not(.show) {
			/* display: none; */
			transform: translateX(100%);
		}
	}

	.c-dialog {
		width: 100%;
	}

	.sm-hide { display: none !important; }
}
@media screen and (min-width: 768px) and (max-width: 1200px) {
	.c-container > .row .md-hide-dyn {
		position: absolute;
		left: 0;
		top: 0;
		right: 0;
		bottom: 0;
		z-index: 10;

		&:not(.show, .hide-left, .hide-right) {
			display: none;
		}
		&.hide-left, &.hide-right {
			transition: transform .2s ease-in-out;
		}
		&.hide-left:not(.show) {
			/* display: none; */
			transform: translateX(-100%);
		}
		&.hide-right:not(.show) {
			/* display: none; */
			transform: translateX(100%);
		}
	}

	.md-hide { display: none !important; }
}
@media screen and (min-width: 1200px) {
	.c-container > .row .lg-hide-dyn {
		transition: transform .2s ease-in-out;
		position: absolute;
		left: 0;
		top: 0;
		right: 0;
		bottom: 0;
		z-index: 10;

		&:not(.show, .hide-left, .hide-right) {
			display: none;
		}
		&.hide-left:not(.show) {
			/* display: none; */
			transform: translateX(-100%);
		}
		&.hide-right:not(.show) {
			/* display: none; */
			transform: translateX(100%);
		}
	}
	.lg-hide { display: none !important; }
}
/* vim: ts=4
 */
/* Layout Helpers */
/* ==========================================================================
   Layout Helpers - OpalUI
   Higher-level layout components for common patterns
   ========================================================================== */
/* -------------------------------------------------------------------------
   c-stack: Vertical spacing component
   Automatically spaces children vertically
   Usage: <div class="c-stack">...</div>
   ------------------------------------------------------------------------- */
.c-stack {
	display: flex;
	flex-direction: column;
	gap: var(--stack-gap, 1rem);
}
.c-stack.compact {
	--stack-gap: 0.5rem;
}
.c-stack.loose {
	--stack-gap: 2rem;
}
.c-stack.none {
	--stack-gap: 0;
}
/* Recursive stacks - nested stacks inherit gap by default */
.c-stack.recursive > * {
	--stack-gap: inherit;
}
/* -------------------------------------------------------------------------
   c-cluster: Flex wrap container for inline elements
   Groups items that may wrap to multiple lines
   Usage: <div class="c-cluster"><span class="c-tag">...</span>...</div>
   ------------------------------------------------------------------------- */
.c-cluster {
	display: flex;
	flex-wrap: wrap;
	gap: var(--cluster-gap, 0.5rem);
	align-items: center;
}
.c-cluster.start {
	justify-content: flex-start;
}
.c-cluster.center {
	justify-content: center;
}
.c-cluster.end {
	justify-content: flex-end;
}
.c-cluster.between {
	justify-content: space-between;
}
/* -------------------------------------------------------------------------
   c-split: Push items to opposite ends
   Common header pattern: logo left, nav right
   Usage: <header class="c-split"><div>Logo</div><nav>Links</nav></header>
   ------------------------------------------------------------------------- */
.c-split {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: var(--split-gap, 1rem);
}
.c-split > :last-child {
	margin-left: auto;
}
/* When items shouldn't wrap */
.c-split.nowrap {
	flex-wrap: nowrap;
}
/* -------------------------------------------------------------------------
   c-center: Perfect centering
   Center anything horizontally and vertically
   Usage: <div class="c-center"><div>Centered content</div></div>
   ------------------------------------------------------------------------- */
.c-center {
	display: grid;
	place-items: center;
	min-height: var(--center-min-height, auto);
}
/* Full viewport centering */
.c-center.viewport {
	--center-min-height: 100vh;
}
/* Intrinsic centering - content determines width */
.c-center.intrinsic {
	display: flex;
	flex-direction: column;
	align-items: center;
}
/* Text centering */
.c-center.text {
	text-align: center;
}
/* -------------------------------------------------------------------------
   c-sidebar-layout: Sidebar with main content
   Common app layout pattern
   Usage: <div class="c-sidebar-layout"><aside>Sidebar</aside><main>Content</main></div>
   ------------------------------------------------------------------------- */
.c-sidebar-layout {
	display: flex;
	flex-wrap: wrap;
	gap: var(--layout-gap, 1rem);
}
.c-sidebar-layout > :first-child {
	flex-basis: var(--sidebar-target-width, 16rem);
	flex-grow: 1;
}
.c-sidebar-layout > :last-child {
	flex-basis: 0;
	flex-grow: 999;
	min-width: var(--content-min-width, 50%);
}
/* Sidebar on the right */
.c-sidebar-layout.right {
	flex-direction: row-reverse;
}
/* -------------------------------------------------------------------------
   c-grid: CSS Grid utilities
   Modern grid layouts with auto-fit/fill
   Usage: <div class="c-grid cols-3">...</div>
   ------------------------------------------------------------------------- */
.c-grid {
	display: grid;
	gap: var(--grid-gap, 1rem);
}
/* Fixed column counts */
.c-grid.cols-1 { grid-template-columns: repeat(1, 1fr); }
.c-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.c-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.c-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.c-grid.cols-5 { grid-template-columns: repeat(5, 1fr); }
.c-grid.cols-6 { grid-template-columns: repeat(6, 1fr); }
/* Auto-fit - items stretch to fill available space */
.c-grid.auto-fit {
	grid-template-columns: repeat(auto-fit, minmax(var(--grid-min, 250px), 1fr));
}
/* Auto-fill - maintains minimum size, creates empty columns */
.c-grid.auto-fill {
	grid-template-columns: repeat(auto-fill, minmax(var(--grid-min, 250px), 1fr));
}
/* Grid item spanning */
.c-grid > .span-2 { grid-column: span 2; }
.c-grid > .span-3 { grid-column: span 3; }
.c-grid > .span-4 { grid-column: span 4; }
.c-grid > .span-full { grid-column: 1 / -1; }
/* Row spanning */
.c-grid > .row-span-2 { grid-row: span 2; }
.c-grid > .row-span-3 { grid-row: span 3; }
/* -------------------------------------------------------------------------
   c-cover: Full-bleed hero sections
   Vertically centers main content with optional header/footer
   Usage: <div class="c-cover"><header>...</header><main>...</main><footer>...</footer></div>
   ------------------------------------------------------------------------- */
.c-cover {
	display: flex;
	flex-direction: column;
	min-height: var(--cover-height, 100vh);
	padding: var(--cover-padding, 1rem);
}
.c-cover > * {
	margin-top: 0;
	margin-bottom: 0;
}
.c-cover > :first-child:not(.centered) {
	margin-bottom: auto;
}
.c-cover > :last-child:not(.centered) {
	margin-top: auto;
}
.c-cover > .centered {
	margin-top: auto;
	margin-bottom: auto;
}
/* -------------------------------------------------------------------------
   c-aspect: Aspect ratio container
   For responsive media and consistent image sizing
   Usage: <div class="c-aspect video"><img src="..."></div>
   ------------------------------------------------------------------------- */
.c-aspect {
	position: relative;
	width: 100%;
	aspect-ratio: var(--aspect-ratio, 16 / 9);
}
.c-aspect > * {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	-o-object-fit: cover;
	   object-fit: cover;
}
.c-aspect.square { --aspect-ratio: 1 / 1; }
.c-aspect.video { --aspect-ratio: 16 / 9; }
.c-aspect.portrait { --aspect-ratio: 3 / 4; }
.c-aspect.wide { --aspect-ratio: 21 / 9; }
.c-aspect.photo { --aspect-ratio: 4 / 3; }
/* Object fit options for children */
.c-aspect.contain > * { -o-object-fit: contain; object-fit: contain; }
.c-aspect.fill > * { -o-object-fit: fill; object-fit: fill; }
/* -------------------------------------------------------------------------
   c-switcher: Responsive switch between horizontal and vertical
   Items stack vertically when container is too narrow
   Usage: <div class="c-switcher">...</div>
   ------------------------------------------------------------------------- */
.c-switcher {
	display: flex;
	flex-wrap: wrap;
	gap: var(--switcher-gap, 1rem);
}
.c-switcher > * {
	flex-grow: 1;
	flex-basis: calc((var(--switcher-threshold, 30rem) - 100%) * 999);
}
/* -------------------------------------------------------------------------
   c-reel: Horizontal scrolling container
   For carousels, horizontal lists, etc.
   Usage: <div class="c-reel">...</div>
   ------------------------------------------------------------------------- */
.c-reel {
	display: flex;
	gap: var(--reel-gap, 1rem);
	overflow-x: auto;
	overflow-y: hidden;
	scrollbar-width: none;
	-webkit-overflow-scrolling: touch;
}
.c-reel::-webkit-scrollbar {
	display: none;
}
.c-reel > * {
	flex: 0 0 var(--reel-item-width, auto);
}
/* Show scrollbar on hover */
.c-reel.show-scrollbar {
	scrollbar-width: thin;
}
.c-reel.show-scrollbar::-webkit-scrollbar {
	display: block;
	height: 0.5rem;
}
/* Snap scrolling */
.c-reel.snap {
	scroll-snap-type: x mandatory;
}
.c-reel.snap > * {
	scroll-snap-align: start;
}
/* -------------------------------------------------------------------------
   c-imposter: Overlay positioned element
   For modals, dialogs, and overlays
   Usage: <div class="c-imposter"><div class="c-imposter-content">...</div></div>
   ------------------------------------------------------------------------- */
.c-imposter {
	position: fixed;
	inset: 0;
	display: grid;
	place-items: center;
	overflow: auto;
}
.c-imposter > * {
	max-width: calc(100% - 2rem);
	max-height: calc(100% - 2rem);
}
/* -------------------------------------------------------------------------
   Responsive Grid Columns
   ------------------------------------------------------------------------- */
@media screen and (max-width: 767px) {
	.c-grid.cols-2,
	.c-grid.cols-3,
	.c-grid.cols-4,
	.c-grid.cols-5,
	.c-grid.cols-6 {
		grid-template-columns: 1fr;
	}

	.c-grid.sm\:cols-2 { grid-template-columns: repeat(2, 1fr); }

	.c-sidebar-layout > :last-child {
		min-width: 100%;
	}
}
@media screen and (min-width: 768px) {
	.c-grid.md\:cols-2 { grid-template-columns: repeat(2, 1fr); }
	.c-grid.md\:cols-3 { grid-template-columns: repeat(3, 1fr); }
	.c-grid.md\:cols-4 { grid-template-columns: repeat(4, 1fr); }
}
@media screen and (min-width: 1200px) {
	.c-grid.lg\:cols-3 { grid-template-columns: repeat(3, 1fr); }
	.c-grid.lg\:cols-4 { grid-template-columns: repeat(4, 1fr); }
	.c-grid.lg\:cols-5 { grid-template-columns: repeat(5, 1fr); }
	.c-grid.lg\:cols-6 { grid-template-columns: repeat(6, 1fr); }
}
/* vim: ts=4
 */
/* Components */
/* Avatar Component
 * Displays user profile images with fallback initials, status indicators, and badges
 */
.c-avatar {
	--avatar-size: 2.5rem; /* Default: md */
	--avatar-border-radius: 50%;
	--avatar-bg: var(--col-primary);
	--avatar-color: var(--col-on-primary);
	--avatar-font-size: calc(var(--avatar-size) / 2.5);

	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: var(--avatar-size);
	height: var(--avatar-size);
	border-radius: var(--avatar-border-radius);
	background: var(--avatar-bg);
	color: var(--avatar-color);
	font-size: var(--avatar-font-size);
	font-weight: 600;
	line-height: 1;
	-webkit-user-select: none;
	   -moz-user-select: none;
	        user-select: none;
	flex-shrink: 0;

	& img {
		width: 100%;
		height: 100%;
		-o-object-fit: cover;
		   object-fit: cover;
		overflow: hidden;
		border-radius: inherit;
	}
}
/* Size variants */
.c-avatar.xs {
	--avatar-size: 1.5rem;
}
.c-avatar.sm {
	--avatar-size: 2rem;
}
.c-avatar.md {
	--avatar-size: 2.5rem;
}
.c-avatar.lg {
	--avatar-size: 3rem;
}
.c-avatar.xl {
	--avatar-size: 4rem;
}
/* Shape variants */
.c-avatar.square {
	--avatar-border-radius: 0;
}
.c-avatar.rounded {
	--avatar-border-radius: 0.5rem;
}
/* Status indicator */
.c-avatar-status {
	position: absolute;
	bottom: 0;
	right: 0;
	width: 25%;
	height: 25%;
	border-radius: 50%;
	border: calc(var(--avatar-size) / 16) solid var(--col-surface);
	background: var(--col-neutral);

	&.online {
		background: var(--col-success);
	}

	&.offline {
		background: var(--col-neutral-m1);
	}

	&.busy {
		background: var(--col-error);
	}

	&.away {
		background: var(--col-warning);
	}
}
/* Badge (notification count) */
.c-avatar-badge {
	position: absolute;
	top: -0.25rem;
	right: -0.25rem;
	min-width: 1.25rem;
	height: 1.25rem;
	padding: 0 0.25rem;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 0.625rem;
	background: var(--col-error);
	color: var(--col-on-error);
	font-size: 0.75rem;
	font-weight: 600;
	line-height: 1;
	border: calc(2rem / 16) solid var(--col-surface);
}
/* Ring/border for active states */
.c-avatar.ring {
	box-shadow: 0 0 0 calc(2rem / 16) var(--col-primary);
}
.c-avatar.ring-secondary {
	box-shadow: 0 0 0 calc(2rem / 16) var(--col-secondary);
}
.c-avatar.ring-success {
	box-shadow: 0 0 0 calc(2rem / 16) var(--col-success);
}
/* Avatar group - overlapping stack */
.c-avatar-group {
	display: inline-flex;
	flex-direction: row;

	& .c-avatar {
		margin-left: calc(var(--avatar-size) / -4);
		border: calc(2rem / 16) solid var(--col-surface);
		transition: transform 0.2s, z-index 0s;

		&:first-child {
			margin-left: 0;
		}

		&:hover {
			transform: translateY(-0.25rem);
			z-index: 10;
		}
	}

	/* Reverse stacking order */
	&.reverse {
		flex-direction: row-reverse;

		& .c-avatar {
			margin-left: 0;
			margin-right: calc(var(--avatar-size) / -4);

			&:first-child {
				margin-right: 0;
			}
		}
	}
}
/* vim: ts=4
 */
/* ==========================================================================
   Badge Component - OpalUI
   Notification badges, labels, and indicators
   ========================================================================== */
.c-badge {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: var(--radius-full, 9999px);
	font-size: 0.75rem;
	font-weight: 600;
	line-height: 1;
	min-width: 1.25rem;
	min-height: 1.25rem;
	padding: 0.25rem 0.5rem;
	white-space: nowrap;
	-webkit-user-select: none;
	   -moz-user-select: none;
	        user-select: none;

	/* Default: secondary colors */
	background-color: var(--col-secondary);
	color: var(--col-on-secondary);
}
/* -------------------------------------------------------------------------
   Position Variants - for overlay badges
   Usage: <div class="pos-relative"><span class="c-badge positioned tr">5</span></div>
   ------------------------------------------------------------------------- */
.c-badge.positioned {
	position: absolute;
	transform: translate(-50%, -50%);
}
.c-badge.tl { top: 0; left: 0; }
.c-badge.tr { top: 0; left: 100%; }
.c-badge.bl { top: 100%; left: 0; }
.c-badge.br { top: 100%; left: 100%; }
/* -------------------------------------------------------------------------
   Size Variants
   ------------------------------------------------------------------------- */
.c-badge.xs {
	font-size: 0.625rem;
	min-width: 1rem;
	min-height: 1rem;
	padding: 0.125rem 0.25rem;
}
.c-badge.sm {
	font-size: 0.6875rem;
	min-width: 1.125rem;
	min-height: 1.125rem;
	padding: 0.1875rem 0.375rem;
}
.c-badge.lg {
	font-size: 0.875rem;
	min-width: 1.5rem;
	min-height: 1.5rem;
	padding: 0.375rem 0.75rem;
}
.c-badge.xl {
	font-size: 1rem;
	min-width: 1.75rem;
	min-height: 1.75rem;
	padding: 0.5rem 1rem;
}
/* -------------------------------------------------------------------------
   Color Variants
   ------------------------------------------------------------------------- */
.c-badge.primary {
	background-color: var(--col-primary);
	color: var(--col-on-primary);
}
.c-badge.secondary {
	background-color: var(--col-secondary);
	color: var(--col-on-secondary);
}
.c-badge.accent {
	background-color: var(--col-accent);
	color: var(--col-on-accent);
}
.c-badge.neutral {
	background-color: var(--col-neutral);
	color: var(--col-on-neutral);
}
.c-badge.error {
	background-color: var(--col-error);
	color: var(--col-on-error);
}
.c-badge.warning {
	background-color: var(--col-warning);
	color: var(--col-on-warning);
}
.c-badge.success {
	background-color: var(--col-success);
	color: var(--col-on-success);
}
/* -------------------------------------------------------------------------
   Container Color Variants (Softer backgrounds)
   ------------------------------------------------------------------------- */
.c-badge.container-primary {
	background-color: var(--col-container-primary);
	color: var(--col-on-container-primary);
}
.c-badge.container-secondary {
	background-color: var(--col-container-secondary);
	color: var(--col-on-container-secondary);
}
.c-badge.container-accent {
	background-color: var(--col-container-accent);
	color: var(--col-on-container-accent);
}
.c-badge.container-error {
	background-color: var(--col-container-error);
	color: var(--col-on-container-error);
}
.c-badge.container-warning {
	background-color: var(--col-container-warning);
	color: var(--col-on-container-warning);
}
.c-badge.container-success {
	background-color: var(--col-container-success);
	color: var(--col-on-container-success);
}
/* -------------------------------------------------------------------------
   Outline Variants
   ------------------------------------------------------------------------- */
.c-badge.outline {
	background-color: transparent;
	border: 1px solid currentColor;
}
.c-badge.outline.primary {
	color: var(--col-primary);
}
.c-badge.outline.secondary {
	color: var(--col-secondary);
}
.c-badge.outline.accent {
	color: var(--col-accent);
}
.c-badge.outline.error {
	color: var(--col-error);
}
.c-badge.outline.warning {
	color: var(--col-warning);
}
.c-badge.outline.success {
	color: var(--col-success);
}
/* -------------------------------------------------------------------------
   Dot Variant - Simple indicator without text
   Usage: <span class="c-badge dot success"></span>
   ------------------------------------------------------------------------- */
.c-badge.dot {
	width: 0.5rem;
	height: 0.5rem;
	min-width: 0.5rem;
	min-height: 0.5rem;
	padding: 0;
	font-size: 0;
}
.c-badge.dot.sm {
	width: 0.375rem;
	height: 0.375rem;
	min-width: 0.375rem;
	min-height: 0.375rem;
}
.c-badge.dot.lg {
	width: 0.75rem;
	height: 0.75rem;
	min-width: 0.75rem;
	min-height: 0.75rem;
}
/* Pulsing animation for attention */
.c-badge.dot.pulse {
	animation: badge-pulse 2s ease-in-out infinite;
}
@keyframes badge-pulse {
	0%, 100% {
		opacity: 1;
		transform: translate(-50%, -50%) scale(1);
	}
	50% {
		opacity: 0.7;
		transform: translate(-50%, -50%) scale(1.2);
	}
}
.c-badge.dot:not(.positioned).pulse {
	animation: badge-pulse-inline 2s ease-in-out infinite;
}
@keyframes badge-pulse-inline {
	0%, 100% {
		opacity: 1;
		transform: scale(1);
	}
	50% {
		opacity: 0.7;
		transform: scale(1.2);
	}
}
/* -------------------------------------------------------------------------
   Shape Variants
   ------------------------------------------------------------------------- */
.c-badge.square {
	border-radius: var(--border-radius-sm, 0.25rem);
}
.c-badge.rounded {
	border-radius: var(--border-radius-lg, 0.5rem);
}
/* -------------------------------------------------------------------------
   With Icon
   ------------------------------------------------------------------------- */
.c-badge.with-icon {
	gap: 0.25rem;
}
.c-badge.with-icon > svg,
.c-badge.with-icon > img {
	width: 1em;
	height: 1em;
}
/* vim: ts=4
 */
/****************/
/* Layout Boxes */
/****************/
.c-hbox {
	display: flex;
	gap: var(--gap);
}
.c-vbox {
	display: flex;
	flex-direction: column;
	gap: var(--gap);
}
.c-hbox.wrap, .c-vbox.wrap {
	flex-wrap: wrap;
}
.c-hbox > .fill, .c-vbox > .fill {
	flex: 1;
}
/* c-group */
/*
.c-group {
	display: flex;
	align-self: start;
	align-items: center;
	flex: 1 0 0;
	gap: var(--gap);

	& > * {
		flex: 1 0 0;
	}
}

.c-group > * {
	flex: 1 1 0;
	width: 0;
}
*/
.c-group {
	align-self: start;
	display: grid;
	/*
	grid-template-columns: repeat(2,1fr);
	grid-template-columns: repeat(auto-fit,minmax(auto, 1fr));
	*/
	grid-auto-flow: column;
	grid-auto-columns: 1fr;
	--gap: 0.5rem;
	gap: var(--gap);
}
/* vim: ts=4
 */
/* ==========================================================================
   Button Component - OpalUI
   Interactive buttons with variants, sizes, and press feedback
   ========================================================================== */
.c-button {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: var(--gap);
	border-radius: var(--radius-control);
	border: 0px;
	box-shadow: inset 0px 0px 1rem var(--col-frost);
	--btn-height: var(--size-md);
	height: var(--btn-height);
	padding: 0 1rem;
	cursor: pointer;
	-webkit-user-select: none;
	   -moz-user-select: none;
	        user-select: none;
	--col-bg: var(--col-secondary);
	--col-on: var(--col-on-secondary);
	--col-em: var(--col-em-secondary);
	background-color: lch(from var(--col-bg) l c h / var(--op-button));
	color: var(--col-on);
	transition: color var(--duration-fast) var(--ease-default),
	            background-color var(--duration-fast) var(--ease-default),
	            transform var(--duration-fast) var(--ease-out),
	            box-shadow var(--duration-fast) var(--ease-out);
	white-space: nowrap;

	&:hover:not([disabled]) {
		transform: translateY(-1px);
		box-shadow: inset 0px 0px 1rem var(--col-frost), var(--shadow-md);
	}

	&:active:not([disabled]) {
		transform: translateY(0);
		box-shadow: inset 0px 0px 1rem var(--col-frost);
	}

	&.clicked {
		background-color: lch(from var(--col-on) l c h);
		color: var(--col-bg);
	}

	&.link {
		background: none;
		border-color: transparent;
		box-shadow: none;
		color: var(--col-secondary);

		&:hover:not([disabled]):not(.active) {
			transform: none;
			background: var(--col-container-low);
			box-shadow: none;
		}

		&.active {
			color: var(--col-primary);
			background: var(--col-container-primary);
		}
	}

	&.compact {
		--btn-height: var(--size-xs);
		font-size: 0.75rem;
		padding: 0 0.5rem;
	}

	&.small {
		--btn-height: var(--size-sm);
		font-size: 0.75rem;
		padding: 0 0.75rem;
	}

	&.large {
		--btn-height: var(--size-lg);
		font-size: 1.5rem;
		padding: 0 1.5rem;
	}

	&.float {
		position: fixed;
		bottom: 0;
		right: 0;
		border-radius: 3rem;
		height: auto;
		padding: 1rem;
		z-index: 10;
	}
	&.icon {
		aspect-ratio: 1;
		width: auto;
		padding: 0;
	}

	&.pill {
		border-radius: var(--radius-full);
	}

	&[disabled] {
		opacity: var(--op-disabled);
		cursor: not-allowed;
	}

	&:focus-visible {
		outline: none;
		box-shadow: inset 0px 0px 1rem var(--col-frost), 0px 0px 1rem var(--col-focus);
	}
	&.active {
		background: var(--col-container-secondary);
		color: var(--col-on-container-secondary);
	}

	&.primary {
		--col-bg: var(--col-primary);
		--col-on: var(--col-on-primary);
		--col-em: var(--col-em-primary);
	}
	&.primary.active {
		background: var(--col-container-primary);
		color: var(--col-on-container-primary);
	}
	&.container-primary {
		--col-bg: var(--col-container-primary);
		--col-on: var(--col-on-container-primary);
		--col-em: var(--col-em-container-primary);
	}
	&.container-primary.active {
		background: var(--col-primary);
		color: var(--col-on-primary);
	}

	&.secondary {
		--col-bg: var(--col-secondary);
		--col-on: var(--col-on-secondary);
		--col-em: var(--col-em-secondary);
	}
	&.secondary.active {
		background: var(--col-container-secondary);
		color: var(--col-on-container-secondary);
	}
	&.container-secondary {
		--col-bg: var(--col-container-secondary);
		--col-on: var(--col-on-container-secondary);
		--col-em: var(--col-em-container-secondary);
	}
	&.container-secondary.active {
		background: var(--col-secondary);
		color: var(--col-on-secondary);
	}

	&.accent {
		--col-bg: var(--col-accent);
		--col-on: var(--col-on-accent);
		--col-em: var(--col-em-accent);
	}
	&.accent.active {
		background: var(--col-container-accent);
		color: var(--col-on-container-accent);
	}
	&.container-accent {
		--col-bg: var(--col-container-accent);
		--col-on: var(--col-on-container-accent);
		--col-em: var(--col-em-container-accent);
	}
	&.container-accent.active {
		background: var(--col-accent);
		color: var(--col-on-accent);
	}

	&.error {
		background-color: var(--col-error);
		color: var(--col-on-error);
	}
	&.container-error {
		background-color: var(--col-container-error);
		color: var(--col-on-container-error);
	}

	&.warning {
		background-color: var(--col-warning);
		color: var(--col-on-warning);
	}
	&.container-warning {
		background-color: var(--col-container-warning);
		color: var(--col-on-container-warning);
	}

	&.success {
		background-color: var(--col-success);
		color: var(--col-on-success);
	}
	&.container-success {
		background-color: var(--col-container-success);
		color: var(--col-on-container-success);
	}

	.separator {
		align-self: stretch;
		margin: 0.25rem 0.5rem;
		border-right: 1px dashed var(--col-on);
		cursor: default;
	}
}
.c-link {
	display: flex;
	align-items: center;
	border: none;
	background: none;
	color: var(--col-em);
	transition: color var(--duration-fast) var(--ease-default),
	            transform var(--duration-fast) var(--ease-out);
	cursor: pointer;
	-webkit-user-select: none;
	   -moz-user-select: none;
	        user-select: none;

	&:hover:not([disabled]) {
		transform: scale(1.05);
	}

	&:active:not([disabled]) {
		transform: scale(0.98);
	}

	&.text {
		-webkit-text-decoration: dotted;
		        text-decoration: dotted;
		text-decoration-line: underline;
	}

	&.primary {
		color: var(--col-primary);
	}
	&.secondary {
		color: var(--col-secondary);
	}
	&.accent {
		color: var(--col-accent);
	}

	&.error {
		color: var(--col-error);
	}
	&.warning {
		color: var(--col-warning);
	}
	&.success {
		color: var(--col-success);
	}

	&[disabled] {
		opacity: var(--op-disabled);
		cursor: not-allowed;
	}

	&:focus-visible {
		outline: none;
		box-shadow: inset 0px 0px 1rem var(--col-frost), 0px 0px var(--sh-focus) var(--col-focus);
	}

	&.clicked {
		color: var(--col-focus);
	}
}
/* vim: ts=4
 */
/* ==========================================================================
   Dropdown Component - OpalUI
   Accessible dropdown menus with animations
   ========================================================================== */
.c-dropdown {
	position: relative;
	display: inline-block;
}
.c-dropdown > summary {
	display: flex;
	cursor: pointer;
	list-style: none;
}
.c-dropdown > summary::-webkit-details-marker {
	display: none;
}
details.c-dropdown:not([open]) > :last-child {
	display: none;
}
details.c-dropdown[open] > :last-child {
	display: block;
	position: absolute;
	left: 0;
	white-space: nowrap;
	z-index: var(--z-dropdown, 100);
	margin-top: 0.5rem;

	/* Color system */
	--col-bg: var(--col-container-high);
	--col-on: var(--col-on-container-high);
	--col-em: var(--col-em-container-high);
	background-color: lch(from var(--col-bg) l c h / var(--op-panel));
	backdrop-filter: blur(var(--blur-radius));
	color: var(--col-on);
	box-shadow: inset 0px 0px 1rem var(--col-shadow);

	/* Entrance animation */
	animation: fade-slide-down var(--duration-fast) var(--ease-out) both;
	transform-origin: top center;
}
/* Elevation modifiers */
details.c-dropdown.low[open] > :last-child {
	--col-bg: var(--col-container-low);
	--col-on: var(--col-on-container-low);
	--col-em: var(--col-em-container-low);
}
details.c-dropdown.mid[open] > :last-child {
	--col-bg: var(--col-container);
	--col-on: var(--col-on-container);
	--col-em: var(--col-em-container);
}
details.c-dropdown.high[open] > :last-child {
	--col-bg: var(--col-container-high);
	--col-on: var(--col-on-container-high);
	--col-em: var(--col-em-container-high);
}
/* Color modifiers */
details.c-dropdown.primary[open] > :last-child {
	--col-bg: var(--col-container-primary);
	--col-on: var(--col-on-container-primary);
	--col-em: var(--col-em-container-primary);
}
details.c-dropdown.secondary[open] > :last-child {
	--col-bg: var(--col-container-secondary);
	--col-on: var(--col-on-container-secondary);
	--col-em: var(--col-em-container-secondary);
}
details.c-dropdown.accent[open] > :last-child {
	--col-bg: var(--col-container-accent);
	--col-on: var(--col-on-container-accent);
	--col-em: var(--col-em-container-accent);
}
details.c-dropdown.error[open] > :last-child {
	--col-bg: var(--col-container-error);
	--col-on: var(--col-on-container-error);
	--col-em: var(--col-em-container-error);
}
details.c-dropdown.warning[open] > :last-child {
	--col-bg: var(--col-container-warning);
	--col-on: var(--col-on-container-warning);
	--col-em: var(--col-em-container-warning);
}
details.c-dropdown.success[open] > :last-child {
	--col-bg: var(--col-container-success);
	--col-on: var(--col-on-container-success);
	--col-em: var(--col-em-container-success);
}
.c-dropdown.up[open] > :last-child {
	bottom: 100%;
	margin-top: 0;
	margin-bottom: 0.5rem;
	animation: fade-slide-up var(--duration-fast) var(--ease-out) both;
	transform-origin: bottom center;
}
.c-dropdown.right[open] > :last-child {
	left: auto;
	right: 0;
}
/* vim: ts=4
 */
.c-fieldset {
	border: 1px solid lch(from var(--col-secondary) l c h / var(--op-disabled));
	padding: var(--p-fieldset);
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}
.c-fieldset > legend {
	text-transform: uppercase;
	letter-spacing: 0.1rem;
}
.c-input, .c-select, .c-input-group {
	border-radius: var(--radius-control);
	border: var(--border-w-sm) solid var(--col-secondary);
	background: var(--col-container);
	color: var(--col-on-container);
	box-shadow: inset 0px 0px 1rem var(--col-frost);
	width: 100%;
}
.c-input, .c-select {
	padding: 0.5rem 0.5rem;
}
.c-select > option {
	color: var(--col-on-surface);
	background: var(--col-surface);
}
.c-input:focus-visible, .c-select:focus-visible {
	outline: none;
	box-shadow: inset 0px 0px 1rem var(--col-frost), 0px 0px var(--sh-focus) var(--col-focus);
}
input.c-input[type="color"] {
	padding: 0.1rem;
	min-height: calc(1rem + 2 * 0.5rem);
}
textarea.c-input {
	resize: none;
}
textarea.c-input.resize {
	resize: vertical;
}
.c-input-group {
	display: flex;
	align-items: stretch;

	> * {
		margin: auto;
	}

	> .c-input {
		border: none;
	}

	> .c-dropdown > * > .c-input {
		border: none;
		background: none;
	}
}
/*
.c-input-group:has(:focus) {
*/
.c-input-group:focus-within {
	box-shadow: inset 0px 0px 1rem var(--col-frost), 0px 0px var(--sh-focus) var(--col-focus);
}
.c-input-group > .c-input:focus-visible, .c-input-group > .c-select:focus-visible {
	box-shadow: none;
}
.c-input-group > *, .c-input-group > .c-dropdown > * > input {
	border-width: var(--border-w-sm);
	/*
	background: transparent;
	*/
	/*
	padding-top: 0;
	padding-bottom: 0;
	*/
	box-shadow: none;
	/*
	align-items: center;
	display: flex;
	*/
}
.c-input-group > *:not(:last-child) {
	border-top-right-radius: 0;
	border-bottom-right-radius: 0;
}
.c-input-group > *:not(:first-child) {
	border-top-left-radius: 0;
	border-bottom-left-radius: 0;
}
/**********/
/* Toggle */
/**********/
/*
.c-toggle + .c-toggle-ui {
*/
.c-toggle {
	-webkit-appearance: none;
	   -moz-appearance: none;
	        appearance: none;
	height: 1.25rem;
	width: 2.25rem;
	/*
	padding: 0.125rem;
	*/
	border-radius: 1rem;
	background: var(--col-neutral-m1);
	color: var(--col-on);
	cursor: pointer;
	display: inline-block;
	position: relative;
	--col-bg: var(--col-secondary);
	--col-on: var(--col-on-secondary);
	--col-em: var(--col-em-secondary);

	&:checked {
		background: var(--col-bg);
	}

	&.primary {
		--col-bg: var(--col-primary);
		--col-on: var(--col-on-primary);
		--col-em: var(--col-em-primary);
	}
	&.secondary {
		--col-bg: var(--col-secondary);
		--col-on: var(--col-on-secondary);
		--col-em: var(--col-em-secondary);
	}
	&.accent {
		--col-bg: var(--col-accent);
		--col-on: var(--col-on-accent);
		--col-em: var(--col-em-accent);
	}

	&.error {
		--col-bg: var(--col-error);
		--col-on: var(--col-on-error);
		--col-em: var(--col-em-error);
	}
	&.warning {
		--col-bg: var(--col-warning);
		--col-on: var(--col-on-warning);
		--col-em: var(--col-em-warning);
	}
	&.success {
		--col-bg: var(--col-success);
		--col-on: var(--col-on-success);
		--col-em: var(--col-em-success);
	}
}
.c-toggle:after {
	border-radius: 1rem;
	content: "";
	display: block;
	height: 1rem;
	width: 1rem;
	margin: 0.125rem;
	position: absolute;
	left: 0;
	background: var(--col-toggle-knob);
	transition: all .2s ease-out;
}
.c-toggle:checked:after {
	left: 1rem;
}
/*******************/
/* Settings Fields */
/*******************/
/* Settings field layout - label and input on same line with constrained widths */
.c-settings-field {
	display: flex;
	align-items: center;
	gap: 1rem;
	max-width: 600px;
	padding-bottom: 0.5rem;
}
.c-settings-field > span,
.c-settings-field > label {
	flex: 1 1 auto;
	min-width: 0;
}
.c-settings-field .c-input,
.c-settings-field .c-select {
	flex: 0 0 auto;
	width: auto;
	min-width: 150px;
	max-width: 200px;
}
.c-settings-field .c-toggle {
	flex: 0 0 auto;
}
/* Password fields can be a bit wider */
.c-settings-field .c-input[type="password"],
.c-settings-field .c-input[type="text"] {
	max-width: 250px;
}
/* Settings section for grouping related fields */
.c-settings-section {
	margin-bottom: 1.5rem;
}
.c-settings-section-title {
	font-size: 0.875rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: lch(from var(--col-on) l c h / 0.6);
	margin-bottom: 0.75rem;
	padding-bottom: 0.5rem;
	border-bottom: var(--border-w-sm) solid var(--col-outline);
}
/* Form hint text - muted styling for helper text */
.c-hint {
	font-size: 0.875rem;
	color: lch(from var(--col-on) l c h / 0.6);
	line-height: 1.4;
}
/* vim: ts=4
 */
/* ==========================================================================
   Modal Component - OpalUI
   Overlay dialog with backdrop and animations
   ========================================================================== */
.c-modal {
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.5);
	backdrop-filter: blur(var(--blur-radius));
	z-index: var(--z-modal, 600);
}
.c-modal.show {
	display: flex;
	align-items: center;
	justify-content: center;
	animation: fade-in var(--duration-fast) var(--ease-out) both;
}
.c-modal.show > .c-dialog {
	animation: scale-spring var(--anim-modal) both;
}
/* Exit animation */
.c-modal.closing {
	animation: fade-out var(--duration-fast) var(--ease-in) both;
}
.c-modal.closing > .c-dialog {
	animation: scale-out var(--duration-fast) var(--ease-in) both;
}
.c-modal > .c-dialog {
	--op-panel: 1;
	position: relative;
	width: auto;
	max-width: 60rem;
}
.c-dialog {
	border: 0;
}
/* vim: ts=4
 */
.c-nav {
	display: flex;
	align-items: center;
	/*
	--gap: 1rem;
	gap: var(--gap);
	*/
	position: relative;
	background: var(--col-bg);
	color: var(--col-on);
	backdrop-filter: blur(var(--blur-radius));
	border-radius: var(--border-radius-lg);
	z-index: 9;
	margin: 0;
	padding: var(--p-nav);
	--col-bg: var(--col-container-high);
	--col-on: var(--col-on-container-high);
	--col-em: var(--col-em-container-high);

	&.emph {
		box-shadow: inset 0px 0px 2rem var(--col-frost);
	}
	a {
		text-decoration: none;
	}

	&.low {
		--col-on: var(--col-on-container-low);
		--col-em: var(--col-em-container-low);
		--col-bg: var(--col-container-low);
	}
	&.mid {
		--col-on: var(--col-on-container);
		--col-em: var(--col-em-container);
		--col-bg: var(--col-container);
	}
	&.high {
		--col-on: var(--col-on-container-high);
		--col-em: var(--col-em-container-high);
		--col-bg: var(--col-container-high);
	}

	/* Color modifiers */
	&.primary {
		--col-bg: var(--col-container-primary);
		--col-on: var(--col-on-container-primary);
		--col-em: var(--col-em-container-primary);
	}
	&.secondary {
		--col-bg: var(--col-container-secondary);
		--col-on: var(--col-on-container-secondary);
		--col-em: var(--col-em-container-secondary);
	}
	&.accent {
		--col-bg: var(--col-container-accent);
		--col-on: var(--col-on-container-accent);
		--col-em: var(--col-em-container-accent);
	}
	&.error {
		--col-bg: var(--col-container-error);
		--col-on: var(--col-on-container-error);
		--col-em: var(--col-em-container-error);
	}
	&.warning {
		--col-bg: var(--col-container-warning);
		--col-on: var(--col-on-container-warning);
		--col-em: var(--col-em-container-warning);
	}
	&.success {
		--col-bg: var(--col-container-success);
		--col-on: var(--col-on-container-success);
		--col-em: var(--col-em-container-success);
	}
}
.c-nav-group {
	display: flex;
	align-items: center;
	margin: 0;
	& li { display: flex; }
}
.c-nav.vertical, .c-nav.flex-column,
.c-nav-group.vertical, .c-nav-group.flex-column {
	flex-direction: column;
	align-items: stretch;
}
ul.c-nav {
	li {
		list-style: none;
		hr {
			margin: 0;
		}
	}
}
.c-nav-item, .c-nav-link {
	display: flex;
	align-items: center;
	--gap: .5rem;
	/*
	border-radius: var(--border-radius-sm);
	*/
	/* margin: 0.125rem; */
	cursor: pointer;
	-webkit-user-select: none;
	   -moz-user-select: none;
	        user-select: none;
	/* Reset button styles */
	border: none;
	background: none;
	/* color: var(--col-txt); */
	color: var(--col-on);
	padding: 0;
	gap: var(--gap);
	transition: color var(--duration-fast) var(--ease-default),
	            background-color var(--duration-fast) var(--ease-default),
	            transform var(--duration-fast) var(--ease-out);

	&:hover:not([disabled]) {
		color: var(--col-em);
	}

	&:active:not([disabled]) {
		transform: scale(0.98);
	}

	&[disabled] {
		opacity: var(--op-disabled);
		cursor: not-allowed;
	}
}
.c-nav > .c-nav-item, .c-nav-group > .c-nav-item,
.c-nav > li > .c-nav-item, .c-nav-group > li > .c-nav-item {
	margin: 0 var(--p-nav-item-x);
}
.c-nav.vertical > .c-nav-item, .c-nav-group.vertical > .c-nav-item,
.c-nav.vertical > li > .c-nav-item, .c-nav-group.vertical > li > .c-nav-item {
	margin: var(--p-nav-item-y) 0;
	width: 100%;
}
.c-nav-item.active, .c-nav-link.active {
	color: var(--col-primary);
}
.c-nav-item:focus-visible, .c-nav-link:focus-visible {
	outline: none;
	box-shadow: inset 0px 0px 1rem var(--col-frost), 0px 0px var(--sh-focus) var(--col-focus);
}
.c-nav-item.h-small, .c-nav-link.h-small {
	width: 4rem;
	overflow: hidden;
}
.c-nav-link.vertical {
	flex-direction: column;
}
/* Navigation section header - for grouping nav items */
.c-nav-header {
	font-size: 0.75rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--col-em);
	padding: 0.75rem 0 0.25rem 0;
	margin: 0;
}
/* vim: ts=4
 */
/* ==========================================================================
   Panel Component - OpalUI
   Container cards with elevation and color variants
   ========================================================================== */
.c-panel {
	display: flex;
	flex-direction: column;
	backdrop-filter: blur(var(--blur-radius));
	border-radius: var(--border-radius-lg);
	padding: var(--p-panel);
	gap: var(--gap);
	/*
	box-shadow: inset 0px 0px 2rem var(--col-bg-emph);
	*/
	transition: background-color var(--duration-normal) var(--ease-default),
	            border-color var(--duration-normal) var(--ease-default),
	            color var(--duration-normal) var(--ease-default),
	            transform var(--duration-fast) var(--ease-out),
	            box-shadow var(--duration-fast) var(--ease-out);
	position: relative;
	background-color: lch(from var(--col-bg) l c h / var(--op-panel));
	color: var(--col-on);
	/*
	--col-bg: lch(from var(--col-surface) l c h / var(--op-panel));
	*/
	--col-bg: var(--col-container-low);
	--col-on: var(--col-on-container-low);
	--col-em: var(--col-em-container-low);

	&.emph {
		box-shadow: inset 0px 0px 2rem var(--col-frost);
	}

	/* Interactive panel with hover effect */
	&.interactive {
		cursor: pointer;
	}

	&.interactive:hover {
		transform: translateY(-2px);
		box-shadow: var(--shadow-lg);
	}

	&.interactive:active {
		transform: translateY(0);
		box-shadow: var(--shadow-sm);
	}
	&.primary {
		/*
		background-color: lch(from var(--col-container-primary) l c h / var(--op-panel));
		color: var(--col-on-container-primary);
		*/
		--col-on: var(--col-on-container-primary);
		--col-em: var(--col-em-container-primary);
		--col-bg: var(--col-container-primary);
	}
	&.secondary {
		/*
		background-color: lch(from var(--col-container-secondary) l c h / var(--op-panel));
		color: var(--col-on-container-primary);
		*/
		--col-on: var(--col-on-container-secondary);
		--col-em: var(--col-em-container-secondary);
		--col-bg: var(--col-container-secondary);
	}
	&.accent {
		/*
		background-color: lch(from var(--col-container-accent) l c h / var(--op-panel));
		color: var(--col-on-container-accent);
		*/
		--col-on: var(--col-on-container-accent);
		--col-em: var(--col-em-container-accent);
		--col-bg: var(--col-container-accent);
	}

	&.low {
		/*
		background-color: lch(from var(--col-container-low) l c h / var(--op-panel));
		color: var(--col-on-container-low);
		*/
		--col-on: var(--col-on-container-low);
		--col-em: var(--col-em-container-low);
		--col-bg: var(--col-container-low);
	}
	&.mid {
		/*
		background-color: lch(from var(--col-container) l c h / var(--op-panel));
		color: var(--col-on-container);
		*/
		--col-on: var(--col-on-container);
		--col-em: var(--col-em-container);
		--col-bg: var(--col-container);
	}
	&.high {
		/*
		background-color: lch(from var(--col-container-high) l c h / var(--op-panel));
		color: var(--col-on-container-high);
		*/
		--col-on: var(--col-on-container-high);
		--col-em: var(--col-em-container-high);
		--col-bg: var(--col-container-high);
	}

	&.error {
		/*
		background-color: lch(from var(--col-container-error) l c h / var(--op-panel));
		color: var(--col-on-container-error);
		*/
		--col-on: var(--col-on-container-error);
		--col-em: var(--col-em-container-error);
		--col-bg: var(--col-container-error);
	}
	&.warning {
		/*
		background-color: lch(from var(--col-container-warning) l c h / var(--op-panel));
		color: var(--col-on-container-warning);
		*/
		--col-on: var(--col-on-container-warning);
		--col-em: var(--col-em-container-warning);
		--col-bg: var(--col-container-warning);
	}
	&.success {
		/*
		background-color: lch(from var(--col-container-success) l c h / var(--op-panel));
		color: var(--col-on-container-success);
		*/
		--col-on: var(--col-on-container-success);
		--col-em: var(--col-em-container-success);
		--col-bg: var(--col-container-success);
	}

	/**/
	.body {
		flex: 1;
	}
}
/* ==========================================================================
   Automatic Nesting Detection
   Nested panels automatically get elevated background + shadow
   Using :where() to lower specificity so explicit variants (primary, etc.) win
   ========================================================================== */
.c-panel :where(.c-panel) {
	--col-bg: var(--col-container);
	--col-on: var(--col-on-container);
	--col-em: var(--col-em-container);
	box-shadow: var(--shadow-sm);
}
.c-panel .c-panel :where(.c-panel) {
	--col-bg: var(--col-container-high);
	--col-on: var(--col-on-container-high);
	--col-em: var(--col-em-container-high);
	box-shadow: var(--shadow-md);
}
/* ==========================================================================
   Shadow Baseline for Explicit Elevation Variants
   ========================================================================== */
.c-panel.mid {
	box-shadow: var(--shadow-sm);
}
.c-panel.high {
	box-shadow: var(--shadow-md);
}
/* Preserve emph shadow when combined with elevation */
.c-panel.mid.emph {
	box-shadow: inset 0px 0px 2rem var(--col-frost), var(--shadow-sm);
}
.c-panel.high.emph {
	box-shadow: inset 0px 0px 2rem var(--col-frost), var(--shadow-md);
}
/* vim: ts=4
 */
/* ==========================================================================
   Card Component - OpalUI
   Elevated container for nested content within panels
   Cards default to 'mid' elevation with subtle shadow
   ========================================================================== */
.c-card {
	display: flex;
	flex-direction: column;
	backdrop-filter: blur(var(--blur-radius));
	border-radius: var(--border-radius-md);
	padding: var(--space-3);
	gap: var(--gap);
	position: relative;

	/* Cards default to mid elevation */
	--col-bg: var(--col-container);
	--col-on: var(--col-on-container);
	--col-em: var(--col-em-container);
	background-color: lch(from var(--col-bg) l c h / var(--op-panel));
	color: var(--col-on);
	box-shadow: var(--shadow-sm);

	transition: background-color var(--duration-normal) var(--ease-default),
	            border-color var(--duration-normal) var(--ease-default),
	            color var(--duration-normal) var(--ease-default),
	            transform var(--duration-fast) var(--ease-out),
	            box-shadow var(--duration-fast) var(--ease-out);

	/* Interactive card styles */
	&.interactive {
		cursor: pointer;
	}

	&.interactive:hover {
		transform: translateY(-2px);
		box-shadow: var(--shadow-md);
	}

	&.interactive:active {
		transform: translateY(0);
		box-shadow: var(--shadow-sm);
	}

	&.interactive:focus-visible {
		outline: none;
		box-shadow: var(--shadow-sm), 0px 0px var(--sh-focus) var(--col-focus);
	}

	/* Color variants */
	&.primary {
		--col-on: var(--col-on-container-primary);
		--col-em: var(--col-em-container-primary);
		--col-bg: var(--col-container-primary);
	}

	&.secondary {
		--col-on: var(--col-on-container-secondary);
		--col-em: var(--col-em-container-secondary);
		--col-bg: var(--col-container-secondary);
	}

	&.accent {
		--col-on: var(--col-on-container-accent);
		--col-em: var(--col-em-container-accent);
		--col-bg: var(--col-container-accent);
	}

	&.error {
		--col-on: var(--col-on-container-error);
		--col-em: var(--col-em-container-error);
		--col-bg: var(--col-container-error);
	}

	&.warning {
		--col-on: var(--col-on-container-warning);
		--col-em: var(--col-em-container-warning);
		--col-bg: var(--col-container-warning);
	}

	&.success {
		--col-on: var(--col-on-container-success);
		--col-em: var(--col-em-container-success);
		--col-bg: var(--col-container-success);
	}

	/* Elevation variants */
	&.low {
		--col-on: var(--col-on-container-low);
		--col-em: var(--col-em-container-low);
		--col-bg: var(--col-container-low);
		box-shadow: none;
	}

	&.mid {
		--col-on: var(--col-on-container);
		--col-em: var(--col-em-container);
		--col-bg: var(--col-container);
		box-shadow: var(--shadow-sm);
	}

	&.high {
		--col-on: var(--col-on-container-high);
		--col-em: var(--col-em-container-high);
		--col-bg: var(--col-container-high);
		box-shadow: var(--shadow-md);
	}
}
/* vim: ts=4
 */
/* Sidebar/Drawer Component
 * Responsive sidebar with overlay, push, resizable, and collapsible modes
 */
.c-sidebar {
	--sidebar-width: 16rem;
	--sidebar-min-width: 12rem;
	--sidebar-max-width: 24rem;
	--sidebar-transition: transform 0.3s ease-in-out;

	position: fixed;
	top: 0;
	bottom: 0;
	width: var(--sidebar-width);
	min-width: var(--sidebar-min-width);
	max-width: var(--sidebar-max-width);
	display: flex;
	flex-direction: column;
	z-index: var(--z-sidebar, 400);
	transition: var(--sidebar-transition);
	overflow: hidden;

	/* Color system */
	--col-bg: var(--col-container-low);
	--col-on: var(--col-on-container-low);
	--col-em: var(--col-em-container-low);
	background-color: lch(from var(--col-bg) l c h / var(--op-panel));
	backdrop-filter: blur(var(--blur-radius));
	color: var(--col-on);
	border-right: var(--border-w-lg) solid var(--col-outline);

	&.left {
		left: 0;
		transform: translateX(calc(-1 * var(--sidebar-width)));
	}

	&.right {
		right: 0;
		border-right: none;
		border-left: var(--border-w-lg) solid var(--col-outline);
		transform: translateX(var(--sidebar-width));
	}

	/* Open state */
	&.open {
		transform: translateX(0);
	}

	/* Pinned state (desktop: push content mode) */
	&.pinned {
		transform: translateX(0);
	}

	/* Elevation modifiers */
	&.low {
		--col-bg: var(--col-container-low);
		--col-on: var(--col-on-container-low);
		--col-em: var(--col-em-container-low);
	}
	&.mid {
		--col-bg: var(--col-container);
		--col-on: var(--col-on-container);
		--col-em: var(--col-em-container);
	}
	&.high {
		--col-bg: var(--col-container-high);
		--col-on: var(--col-on-container-high);
		--col-em: var(--col-em-container-high);
	}

	/* Color modifiers */
	&.primary {
		--col-bg: var(--col-container-primary);
		--col-on: var(--col-on-container-primary);
		--col-em: var(--col-em-container-primary);
	}
	&.secondary {
		--col-bg: var(--col-container-secondary);
		--col-on: var(--col-on-container-secondary);
		--col-em: var(--col-em-container-secondary);
	}
	&.accent {
		--col-bg: var(--col-container-accent);
		--col-on: var(--col-on-container-accent);
		--col-em: var(--col-em-container-accent);
	}
	&.error {
		--col-bg: var(--col-container-error);
		--col-on: var(--col-on-container-error);
		--col-em: var(--col-em-container-error);
	}
	&.warning {
		--col-bg: var(--col-container-warning);
		--col-on: var(--col-on-container-warning);
		--col-em: var(--col-em-container-warning);
	}
	&.success {
		--col-bg: var(--col-container-success);
		--col-on: var(--col-on-container-success);
		--col-em: var(--col-em-container-success);
	}
}
/* Sidebar content area */
.c-sidebar-content {
	flex: 1;
	overflow-y: auto;
	overflow-x: hidden;
	padding: var(--p-panel);
}
/* Resize handle */
.c-sidebar-resize-handle {
	position: absolute;
	top: 0;
	bottom: 0;
	width: 0.25rem;
	cursor: ew-resize;
	background: transparent;
	transition: background 0.2s;
	z-index: 10;

	.c-sidebar.left & {
		right: 0;
	}

	.c-sidebar.right & {
		left: 0;
	}

	&:hover,
	&:active {
		background: var(--col-primary);
	}
}
/* Resizing state */
.c-sidebar.resizing {
	transition: none;
	-webkit-user-select: none;
	   -moz-user-select: none;
	        user-select: none;

	& .c-sidebar-resize-handle {
		background: var(--col-primary);
	}
}
/* Backdrop overlay (mobile mode) */
.c-sidebar-backdrop {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: lch(from var(--col-on) l c h / 0.5);
	backdrop-filter: blur(2px);
	z-index: calc(var(--z-sidebar, 400) - 1);
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.3s ease-in-out;

	&.show {
		opacity: 1;
		pointer-events: auto;
	}
}
/* Collapse toggle button */
.c-sidebar-toggle {
	position: absolute;
	top: 1rem;
	background: var(--col-surface);
	border: var(--border-w-lg) solid var(--col-outline);
	border-radius: 50%;
	width: 2rem;
	height: 2rem;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	z-index: calc(var(--z-sidebar, 400) + 1);
	transition: transform 0.2s;

	.c-sidebar.left & {
		right: -1rem;
	}

	.c-sidebar.right & {
		left: -1rem;
	}

	&:hover {
		background: var(--col-container);
	}

	/* Rotate icon when sidebar is closed */
	.c-sidebar:not(.open) & {
		transform: rotate(180deg);
	}
}
/* Responsive behavior */
@media (max-width: 767px) {
	/* Mobile: always overlay mode */
	.c-sidebar {
		position: fixed;

		&.pinned {
			position: fixed;
			transform: translateX(calc(-1 * var(--sidebar-width)));

			&.open {
				transform: translateX(0);
			}
		}

		&.right.pinned {
			transform: translateX(var(--sidebar-width));

			&.open {
				transform: translateX(0);
			}
		}
	}
}
@media (min-width: 768px) and (max-width: 1023px) {
	/* Tablet: can be overlay or pinned */
	.c-sidebar {
		/* Default overlay behavior */
	}
}
@media (min-width: 1024px) {
	/* Desktop: prefer pinned mode */
	.c-sidebar.auto-pin {
		transform: translateX(0);
	}
}
/* Sidebar header/footer sections */
.c-sidebar-header,
.c-sidebar-footer {
	padding: var(--p-panel);
	border-bottom: var(--border-w-lg) solid var(--col-outline);
	flex-shrink: 0;
}
.c-sidebar-footer {
	border-bottom: none;
	border-top: var(--border-w-lg) solid var(--col-outline);
}
/* Sidebar navigation items */
.c-sidebar-nav {
	list-style: none;
	padding: 0;
	margin: 0;

	& .c-nav-item {
		width: 100%;
		text-align: left;
		margin-bottom: 0.25rem;
	}
}
/* Nested sidebar sections */
.c-sidebar-section {
	margin-bottom: 1.5rem;

	&:last-child {
		margin-bottom: 0;
	}
}
.c-sidebar-section-title {
	font-size: 0.75rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--col-em);
	padding: 0.5rem 0;
	margin: 0;
}
/* Collapsed state (icon-only mode) */
.c-sidebar.collapsed {
	--sidebar-width: 4rem;
	--sidebar-min-width: 4rem;

	& .c-sidebar-content {
		padding: 0.5rem;
	}

	& .c-sidebar-section-title,
	& .c-nav-item-text {
		opacity: 0;
		overflow: hidden;
		white-space: nowrap;
	}

	& .c-nav-item {
		justify-content: center;
	}
}
/* vim: ts=4
 */
/********/
/* Tabs */
/********/
.c-tabs {
	display: flex;
	align-items: center;

	/* Color system */
	padding: var(--space-1);
	gap: var(--space-1);
}
.c-tab {
	border: none;
	border-bottom: var(--border-w-lg) solid transparent;
	background: none;
	padding: var(--space-1) var(--space-2);
	text-decoration: none;
	cursor: pointer;
	-webkit-user-select: none;
	   -moz-user-select: none;
	        user-select: none;
	color: var(--col-on);
	transition: color 0.3s, border-color 0.3s;

	&:hover {
		color: var(--col-em);
	}

	&.active {
		color: var(--col-em);
		border-color: var(--col-em);
	}
}
/* vim: ts=4
 */
.c-tag {
	display: flex;
	align-items: center;
	border-radius: var(--border-radius-lg);
	border: var(--border-w-sm) solid var(--col-secondary);
	box-shadow: inset 0px 0px 1rem var(--col-frost);
	font-size: 0.75rem;
	padding: 0.125rem 0.25rem;
	-webkit-user-select: none;
	   -moz-user-select: none;
	        user-select: none;
	background-color: lch(from var(--col-secondary) l c h / var(--op-button));
	color: var(--col-on-secondary);
	transition: color 0.3s, background-color 0.3s;

	&.primary {
		background-color: var(--col-primary);
		color: var(--col-on-primary);
	}
	&.secondary {
		background-color: var(--col-secondary);
		color: var(--col-on-secondary);
	}
	&.accent {
		background-color: var(--col-accent);
		color: var(--col-on-accent);
	}

	&.error {
		background-color: var(--col-error);
		color: var(--col-on-error);
	}
	&.warning {
		background-color: var(--col-warning);
		color: var(--col-on-warning);
	}
	&.success {
		background-color: var(--col-success);
		color: var(--col-on-success);
	}
}
.c-tag.small {
	font-size: 0.75rem;
	padding: 0.25rem 0.75rem;
}
.c-tag.large {
	font-size: 1.5rem;
	padding: 0.5rem 1.5rem;
}
.c-tag-list {
	display: flex;
	--gap: 0.25rem;
	flex-flow: row wrap;
	gap: var(--gap);
}
/* vim: ts=4
 */
/* Toast Notification System
 * Dismissible notifications with variants, positioning, and animations
 */
/* Toast container - positioned at viewport edges */
.c-toast-container {
	position: fixed;
	z-index: var(--z-toast, 900);
	pointer-events: none;
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
	padding: 1rem;
	max-width: 24rem;

	/* Position variants */
	&.top-left {
		top: 0;
		left: 0;
	}

	&.top-center {
		top: 0;
		left: 50%;
		transform: translateX(-50%);
	}

	&.top-right {
		top: 0;
		right: 0;
	}

	&.bottom-left {
		bottom: 0;
		left: 0;
	}

	&.bottom-center {
		bottom: 0;
		left: 50%;
		transform: translateX(-50%);
	}

	&.bottom-right {
		bottom: 0;
		right: 0;
	}

	&.middle-left {
		top: 50%;
		left: 0;
		transform: translateY(-50%);
	}

	&.middle-right {
		top: 50%;
		right: 0;
		transform: translateY(-50%);
	}

	&.middle-center {
		top: 50%;
		left: 50%;
		transform: translate(-50%, -50%);
	}
}
/* Individual toast */
.c-toast {
	pointer-events: auto;
	display: flex;
	align-items: flex-start;
	gap: 0.75rem;
	padding: 1rem;
	border-radius: var(--border-radius-lg);
	background: var(--col-surface);
	border: var(--border-w-lg) solid var(--col-outline);
	box-shadow: 0 4px 12px lch(from var(--col-on) l c h / 0.1), 0 0 0 1px lch(from var(--col-on) l c h / 0.05);
	backdrop-filter: blur(var(--blur-radius));
	min-width: 18rem;
	max-width: 100%;
	animation: toast-slide-in 0.3s ease-out;

	/* Variant colors */
	&.success {
		--toast-color: var(--col-success);
		border-color: var(--col-success);
	}

	&.error {
		--toast-color: var(--col-error);
		border-color: var(--col-error);
	}

	&.warning {
		--toast-color: var(--col-warning);
		border-color: var(--col-warning);
	}

	&.info {
		--toast-color: var(--col-secondary);
		border-color: var(--col-secondary);
	}
}
/* Toast icon */
.c-toast-icon {
	flex-shrink: 0;
	width: 1.5rem;
	height: 1.5rem;
	color: var(--toast-color, var(--col-on));
}
/* Toast content */
.c-toast-content {
	flex: 1;
	min-width: 0;
}
.c-toast-title {
	font-weight: 600;
	margin: 0 0 0.25rem 0;
	color: var(--col-on);
}
.c-toast-message {
	margin: 0;
	color: lch(from var(--col-on) l c h / 0.8);
	font-size: 0.875rem;
	line-height: 1.4;
}
/* Toast actions */
.c-toast-actions {
	display: flex;
	gap: 0.5rem;
	margin-top: 0.75rem;
}
/* Close button */
.c-toast-close {
	flex-shrink: 0;
	background: transparent;
	border: none;
	color: lch(from var(--col-on) l c h / 0.5);
	cursor: pointer;
	padding: 0;
	width: 1.5rem;
	height: 1.5rem;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: var(--border-radius-sm);
	transition: background 0.2s, color 0.2s;

	&:hover {
		background: lch(from var(--col-on) l c h / 0.1);
		color: var(--col-on);
	}
}
/* Progress bar for auto-dismiss */
.c-toast-progress {
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	height: 3px;
	background: lch(from var(--col-on) l c h / 0.1);
	border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
	overflow: hidden;

	&::after {
		content: '';
		display: block;
		height: 100%;
		background: var(--toast-color, var(--col-primary));
		animation: toast-progress var(--toast-duration, 5s) linear;
	}
}
.c-toast.with-progress {
	padding-bottom: calc(1rem + 3px);
	position: relative;
}
/* Animations */
@keyframes toast-slide-in {
	from {
		opacity: 0;
		transform: translateY(-1rem);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}
@keyframes toast-slide-out {
	from {
		opacity: 1;
		transform: translateY(0);
		max-height: 10rem;
		margin-bottom: 0.5rem;
	}
	to {
		opacity: 0;
		transform: translateY(-1rem);
		max-height: 0;
		margin-bottom: 0;
		padding-top: 0;
		padding-bottom: 0;
	}
}
@keyframes toast-progress {
	from {
		width: 100%;
	}
	to {
		width: 0%;
	}
}
/* Dismissing animation */
.c-toast.dismissing {
	animation: toast-slide-out 0.3s ease-in forwards;
}
/* Bottom positioned containers slide from bottom */
.c-toast-container.bottom-left .c-toast,
.c-toast-container.bottom-center .c-toast,
.c-toast-container.bottom-right .c-toast {
	animation: toast-slide-in-bottom 0.3s ease-out;
}
@keyframes toast-slide-in-bottom {
	from {
		opacity: 0;
		transform: translateY(1rem);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}
.c-toast-container.bottom-left .c-toast.dismissing,
.c-toast-container.bottom-center .c-toast.dismissing,
.c-toast-container.bottom-right .c-toast.dismissing {
	animation: toast-slide-out-bottom 0.3s ease-in forwards;
}
@keyframes toast-slide-out-bottom {
	from {
		opacity: 1;
		transform: translateY(0);
		max-height: 10rem;
		margin-bottom: 0.5rem;
	}
	to {
		opacity: 0;
		transform: translateY(1rem);
		max-height: 0;
		margin-bottom: 0;
		padding-top: 0;
		padding-bottom: 0;
	}
}
/* Responsive */
@media (max-width: 767px) {
	.c-toast-container {
		left: 0;
		right: 0;
		max-width: 100%;
		transform: none !important;

		&.top-center,
		&.bottom-center,
		&.middle-center {
			left: 0;
		}
	}

	.c-toast {
		min-width: 0;
	}
}
/* vim: ts=4
 */
/* Floating Action Button */
.c-fab {
	position: fixed;
	bottom: 5rem; /* Above mobile nav */
	right: 1.5rem;
	z-index: var(--z-fixed, 300);
	width: 3.5rem;
	height: 3.5rem;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	border: none;
	text-decoration: none;
	font-size: 1.5rem;
	cursor: pointer;
	-webkit-user-select: none;
	   -moz-user-select: none;
	        user-select: none;
	box-shadow: 0 4px 12px lch(from var(--col-neutral) l c h / 0.3);
	transition: transform 0.2s, box-shadow 0.2s;

	--col-bg: var(--col-secondary);
	--col-on: var(--col-on-secondary);
	background-color: var(--col-bg);
	color: var(--col-on);

	&:hover {
		transform: scale(1.1);
		box-shadow: 0 6px 16px lch(from var(--col-neutral) l c h / 0.4);
	}

	&:focus-visible {
		outline: none;
		box-shadow:
			0 4px 12px lch(from var(--col-neutral) l c h / 0.3),
			0 0 0 3px var(--col-focus);
	}

	&.primary {
		--col-bg: var(--col-primary);
		--col-on: var(--col-on-primary);
	}

	&.accent {
		--col-bg: var(--col-accent);
		--col-on: var(--col-on-accent);
	}

	&.small {
		width: 2.5rem;
		height: 2.5rem;
		font-size: 1rem;
	}

	&.large {
		width: 4.5rem;
		height: 4.5rem;
		font-size: 2rem;
	}
}
/* Desktop: position lower, no bottom nav */
@media (min-width: 1024px) {
	.c-fab {
		bottom: 2rem;
	}
}
/* vim: ts=4
 */
/* ==========================================================================
   Popper Component - OpalUI
   Floating popup menus with entrance animations
   ========================================================================== */
.c-popper {
	/* Color system based on elevation */
	background-color: lch(from var(--col-bg) l c h / var(--op-panel));
	backdrop-filter: blur(var(--blur-radius));
	color: var(--col-on);
	border-radius: var(--border-radius-lg);
	box-shadow: var(--shadow-lg), inset 0px 0px 1rem var(--col-shadow);
	z-index: var(--z-popover, 700);

	/* Entrance animation */
	animation: scale-in var(--duration-fast) var(--ease-out) both;
	transform-origin: top left;
}
/* Elevation variants */
.c-popper.low {
	--col-bg: var(--col-container-low);
	--col-on: var(--col-on-container-low);
	--col-em: var(--col-em-container-low);
}
.c-popper.mid {
	--col-bg: var(--col-container);
	--col-on: var(--col-on-container);
	--col-em: var(--col-em-container);
}
.c-popper.high {
	--col-bg: var(--col-container-high);
	--col-on: var(--col-on-container-high);
	--col-em: var(--col-em-container-high);
}
/* Color variants */
.c-popper.primary {
	--col-bg: var(--col-container-primary);
	--col-on: var(--col-on-container-primary);
	--col-em: var(--col-em-container-primary);
}
.c-popper.secondary {
	--col-bg: var(--col-container-secondary);
	--col-on: var(--col-on-container-secondary);
	--col-em: var(--col-em-container-secondary);
}
.c-popper.accent {
	--col-bg: var(--col-container-accent);
	--col-on: var(--col-on-container-accent);
	--col-em: var(--col-em-container-accent);
}
/* vim: ts=4
 */
/* New Components */
/* ==========================================================================
   Progress Component - OpalUI
   Progress bars with various styles and states
   ========================================================================== */
.c-progress {
	--progress-height: 0.5rem;
	--progress-bg: var(--col-secondary-p3);
	--progress-fill: var(--col-primary);
	--progress-radius: var(--radius-full, 9999px);

	position: relative;
	width: 100%;
	height: var(--progress-height);
	background-color: var(--progress-bg);
	border-radius: var(--progress-radius);
	overflow: hidden;
}
/* Progress bar fill */
.c-progress-bar,
.c-progress > .bar {
	height: 100%;
	background-color: var(--progress-fill);
	border-radius: inherit;
	transition: width 0.3s ease;
}
/* -------------------------------------------------------------------------
   Size Variants
   ------------------------------------------------------------------------- */
.c-progress.xs {
	--progress-height: 0.25rem;
}
.c-progress.sm {
	--progress-height: 0.375rem;
}
.c-progress.md {
	--progress-height: 0.5rem;
}
.c-progress.lg {
	--progress-height: 0.75rem;
}
.c-progress.xl {
	--progress-height: 1rem;
}
/* -------------------------------------------------------------------------
   Color Variants
   ------------------------------------------------------------------------- */
.c-progress.primary {
	--progress-fill: var(--col-primary);
}
.c-progress.secondary {
	--progress-fill: var(--col-secondary);
}
.c-progress.accent {
	--progress-fill: var(--col-accent);
}
.c-progress.success {
	--progress-fill: var(--col-success);
}
.c-progress.warning {
	--progress-fill: var(--col-warning);
}
.c-progress.error {
	--progress-fill: var(--col-error);
}
/* -------------------------------------------------------------------------
   Indeterminate State
   Loading animation when progress is unknown
   ------------------------------------------------------------------------- */
.c-progress.indeterminate .c-progress-bar,
.c-progress.indeterminate > .bar {
	width: 30% !important;
	animation: progress-indeterminate 1.5s infinite ease-in-out;
}
@keyframes progress-indeterminate {
	0% {
		transform: translateX(-100%);
	}
	100% {
		transform: translateX(400%);
	}
}
/* -------------------------------------------------------------------------
   Striped Variant
   Diagonal stripes for visual distinction
   ------------------------------------------------------------------------- */
.c-progress.striped .c-progress-bar,
.c-progress.striped > .bar {
	background-image: linear-gradient(
		45deg,
		rgba(255, 255, 255, 0.15) 25%,
		transparent 25%,
		transparent 50%,
		rgba(255, 255, 255, 0.15) 50%,
		rgba(255, 255, 255, 0.15) 75%,
		transparent 75%,
		transparent
	);
	background-size: 1rem 1rem;
}
/* Animated stripes */
.c-progress.striped.animated .c-progress-bar,
.c-progress.striped.animated > .bar {
	animation: progress-stripes 1s linear infinite;
}
@keyframes progress-stripes {
	from {
		background-position: 1rem 0;
	}
	to {
		background-position: 0 0;
	}
}
/* -------------------------------------------------------------------------
   Shape Variants
   ------------------------------------------------------------------------- */
.c-progress.square {
	--progress-radius: 0;
}
.c-progress.rounded {
	--progress-radius: var(--border-radius-sm, 0.25rem);
}
/* -------------------------------------------------------------------------
   With Label
   Progress bar with text label showing percentage
   ------------------------------------------------------------------------- */
.c-progress.with-label {
	--progress-height: 1.25rem;
}
.c-progress.with-label .c-progress-bar,
.c-progress.with-label > .bar {
	display: flex;
	align-items: center;
	justify-content: center;
	min-width: 2rem;
}
.c-progress-label {
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--col-on-primary);
	text-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
}
/* -------------------------------------------------------------------------
   Stacked Progress
   Multiple progress bars in one container
   ------------------------------------------------------------------------- */
.c-progress-stack {
	display: flex;
	width: 100%;
	height: var(--progress-height, 0.5rem);
	background-color: var(--col-secondary-p3);
	border-radius: var(--radius-full, 9999px);
	overflow: hidden;
}
.c-progress-stack > * {
	height: 100%;
	transition: width 0.3s ease;
}
.c-progress-stack > .primary { background-color: var(--col-primary); }
.c-progress-stack > .secondary { background-color: var(--col-secondary); }
.c-progress-stack > .accent { background-color: var(--col-accent); }
.c-progress-stack > .success { background-color: var(--col-success); }
.c-progress-stack > .warning { background-color: var(--col-warning); }
.c-progress-stack > .error { background-color: var(--col-error); }
/* -------------------------------------------------------------------------
   Circular Progress (Ring)
   ------------------------------------------------------------------------- */
.c-progress-ring {
	--ring-size: 3rem;
	--ring-stroke: 0.25rem;
	--ring-progress: 0;
	--ring-color: var(--col-primary);
	--ring-bg: var(--col-secondary-p3);

	position: relative;
	width: var(--ring-size);
	height: var(--ring-size);
}
.c-progress-ring svg {
	width: 100%;
	height: 100%;
	transform: rotate(-90deg);
}
.c-progress-ring circle {
	fill: none;
	stroke-width: var(--ring-stroke);
	stroke-linecap: round;
}
.c-progress-ring .ring-bg {
	stroke: var(--ring-bg);
}
.c-progress-ring .ring-fill {
	stroke: var(--ring-color);
	stroke-dasharray: 100;
	stroke-dashoffset: calc(100 - var(--ring-progress));
	transition: stroke-dashoffset 0.3s ease;
}
/* Ring sizes */
.c-progress-ring.sm {
	--ring-size: 2rem;
	--ring-stroke: 0.1875rem;
}
.c-progress-ring.lg {
	--ring-size: 4rem;
	--ring-stroke: 0.375rem;
}
.c-progress-ring.xl {
	--ring-size: 6rem;
	--ring-stroke: 0.5rem;
}
/* Ring colors */
.c-progress-ring.primary { --ring-color: var(--col-primary); }
.c-progress-ring.secondary { --ring-color: var(--col-secondary); }
.c-progress-ring.accent { --ring-color: var(--col-accent); }
.c-progress-ring.success { --ring-color: var(--col-success); }
.c-progress-ring.warning { --ring-color: var(--col-warning); }
.c-progress-ring.error { --ring-color: var(--col-error); }
/* Ring label (centered text) */
.c-progress-ring-label {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: calc(var(--ring-size) / 4);
	font-weight: 600;
	color: var(--col-on);
}
/* vim: ts=4
 */
/* ==========================================================================
   Table Component - OpalUI
   Data tables with various styles
   ========================================================================== */
.c-table {
	width: 100%;
	border-collapse: collapse;
	border-spacing: 0;
	font-size: 0.875rem;
}
.c-table th,
.c-table td {
	padding: 0.75rem 1rem;
	text-align: left;
	vertical-align: middle;
	border-bottom: 1px solid var(--col-outline);
}
.c-table th {
	font-weight: 600;
	background-color: var(--col-container-low);
	color: var(--col-on-container-low);
	white-space: nowrap;
}
.c-table td {
	color: var(--col-on);
}
/* -------------------------------------------------------------------------
   Striped Rows
   ------------------------------------------------------------------------- */
.c-table.striped tbody tr:nth-child(odd) {
	background-color: var(--col-container-low);
}
.c-table.striped tbody tr:nth-child(odd) td {
	color: var(--col-on-container-low);
}
/* -------------------------------------------------------------------------
   Hoverable Rows
   ------------------------------------------------------------------------- */
.c-table.hoverable tbody tr {
	transition: background-color 0.15s ease;
}
.c-table.hoverable tbody tr:hover {
	background-color: var(--col-container);
}
.c-table.hoverable tbody tr:hover td {
	color: var(--col-on-container);
}
/* -------------------------------------------------------------------------
   Bordered
   ------------------------------------------------------------------------- */
.c-table.bordered {
	border: 1px solid var(--col-outline);
}
.c-table.bordered th,
.c-table.bordered td {
	border: 1px solid var(--col-outline);
}
/* -------------------------------------------------------------------------
   Borderless
   ------------------------------------------------------------------------- */
.c-table.borderless th,
.c-table.borderless td {
	border: none;
}
/* -------------------------------------------------------------------------
   Compact
   ------------------------------------------------------------------------- */
.c-table.compact th,
.c-table.compact td {
	padding: 0.5rem 0.75rem;
	font-size: 0.8125rem;
}
/* -------------------------------------------------------------------------
   Comfortable (larger)
   ------------------------------------------------------------------------- */
.c-table.comfortable th,
.c-table.comfortable td {
	padding: 1rem 1.25rem;
}
/* -------------------------------------------------------------------------
   Fixed Layout
   ------------------------------------------------------------------------- */
.c-table.fixed {
	table-layout: fixed;
}
/* -------------------------------------------------------------------------
   Sticky Header
   ------------------------------------------------------------------------- */
.c-table.sticky-header thead {
	position: sticky;
	top: 0;
	z-index: 10;
}
.c-table.sticky-header th {
	background-color: var(--col-container-high);
}
/* -------------------------------------------------------------------------
   Responsive Wrapper
   ------------------------------------------------------------------------- */
.c-table-responsive {
	width: 100%;
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
}
.c-table-responsive .c-table {
	min-width: 100%;
}
/* -------------------------------------------------------------------------
   Row States
   ------------------------------------------------------------------------- */
.c-table tr.selected {
	background-color: var(--col-container-primary) !important;
}
.c-table tr.selected td {
	color: var(--col-on-container-primary);
}
.c-table tr.success {
	background-color: var(--col-container-success) !important;
}
.c-table tr.success td {
	color: var(--col-on-container-success);
}
.c-table tr.warning {
	background-color: var(--col-container-warning) !important;
}
.c-table tr.warning td {
	color: var(--col-on-container-warning);
}
.c-table tr.error {
	background-color: var(--col-container-error) !important;
}
.c-table tr.error td {
	color: var(--col-on-container-error);
}
/* -------------------------------------------------------------------------
   Sortable Headers
   ------------------------------------------------------------------------- */
.c-table th.sortable {
	cursor: pointer;
	-webkit-user-select: none;
	   -moz-user-select: none;
	        user-select: none;
	transition: background-color 0.15s ease;
}
.c-table th.sortable:hover {
	background-color: var(--col-container);
}
.c-table th.sortable::after {
	content: "";
	display: inline-block;
	width: 0;
	height: 0;
	margin-left: 0.5rem;
	vertical-align: middle;
	border-left: 0.25rem solid transparent;
	border-right: 0.25rem solid transparent;
	opacity: 0.3;
}
.c-table th.sortable.asc::after {
	border-bottom: 0.3rem solid currentColor;
	opacity: 1;
}
.c-table th.sortable.desc::after {
	border-top: 0.3rem solid currentColor;
	opacity: 1;
}
/* -------------------------------------------------------------------------
   Cell Alignment
   ------------------------------------------------------------------------- */
.c-table .text-right {
	text-align: right;
}
.c-table .text-center {
	text-align: center;
}
.c-table .text-left {
	text-align: left;
}
/* Numeric columns */
.c-table .numeric {
	text-align: right;
	font-variant-numeric: tabular-nums;
}
/* -------------------------------------------------------------------------
   Cell Truncation
   ------------------------------------------------------------------------- */
.c-table .truncate {
	max-width: 200px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
/* -------------------------------------------------------------------------
   Empty State
   ------------------------------------------------------------------------- */
.c-table-empty {
	padding: 3rem 1rem;
	text-align: center;
	color: var(--col-secondary);
}
.c-table-empty td {
	border: none !important;
}
/* vim: ts=4
 */
/* ==========================================================================
   Spinner Component - OpalUI
   Loading indicators and spinners
   ========================================================================== */
/* -------------------------------------------------------------------------
   Circle Spinner (Default)
   ------------------------------------------------------------------------- */
.c-spinner {
	--spinner-size: 2rem;
	--spinner-border: 0.1875rem;
	--spinner-color: var(--col-primary);
	--spinner-track: var(--col-outline);

	display: inline-block;
	width: var(--spinner-size);
	height: var(--spinner-size);
	border: var(--spinner-border) solid var(--spinner-track);
	border-top-color: var(--spinner-color);
	border-radius: 50%;
	animation: spinner-rotate 0.75s linear infinite;
}
@keyframes spinner-rotate {
	to {
		transform: rotate(360deg);
	}
}
/* -------------------------------------------------------------------------
   Size Variants
   ------------------------------------------------------------------------- */
.c-spinner.xs {
	--spinner-size: 1rem;
	--spinner-border: 0.125rem;
}
.c-spinner.sm {
	--spinner-size: 1.5rem;
	--spinner-border: 0.125rem;
}
.c-spinner.md {
	--spinner-size: 2rem;
	--spinner-border: 0.1875rem;
}
.c-spinner.lg {
	--spinner-size: 3rem;
	--spinner-border: 0.25rem;
}
.c-spinner.xl {
	--spinner-size: 4rem;
	--spinner-border: 0.3125rem;
}
/* -------------------------------------------------------------------------
   Color Variants
   ------------------------------------------------------------------------- */
.c-spinner.primary {
	--spinner-color: var(--col-primary);
}
.c-spinner.secondary {
	--spinner-color: var(--col-secondary);
}
.c-spinner.accent {
	--spinner-color: var(--col-accent);
}
.c-spinner.success {
	--spinner-color: var(--col-success);
}
.c-spinner.warning {
	--spinner-color: var(--col-warning);
}
.c-spinner.error {
	--spinner-color: var(--col-error);
}
.c-spinner.neutral {
	--spinner-color: var(--col-neutral);
}
/* Light spinner (for dark backgrounds) */
.c-spinner.light {
	--spinner-color: white;
	--spinner-track: rgba(255, 255, 255, 0.2);
}
/* Dark spinner (for light backgrounds) */
.c-spinner.dark {
	--spinner-color: var(--col-neutral-m2);
	--spinner-track: rgba(0, 0, 0, 0.1);
}
/* -------------------------------------------------------------------------
   Dots Spinner
   Three bouncing dots
   ------------------------------------------------------------------------- */
.c-spinner-dots {
	--dot-size: 0.5rem;
	--dot-color: var(--col-primary);

	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
}
.c-spinner-dots > span {
	width: var(--dot-size);
	height: var(--dot-size);
	background-color: var(--dot-color);
	border-radius: 50%;
	animation: spinner-bounce 1.4s infinite ease-in-out both;
}
.c-spinner-dots > span:nth-child(1) {
	animation-delay: -0.32s;
}
.c-spinner-dots > span:nth-child(2) {
	animation-delay: -0.16s;
}
@keyframes spinner-bounce {
	0%,
	80%,
	100% {
		transform: scale(0.6);
		opacity: 0.5;
	}
	40% {
		transform: scale(1);
		opacity: 1;
	}
}
/* Dots size variants */
.c-spinner-dots.sm {
	--dot-size: 0.375rem;
}
.c-spinner-dots.lg {
	--dot-size: 0.75rem;
	gap: 0.375rem;
}
/* Dots color variants */
.c-spinner-dots.primary { --dot-color: var(--col-primary); }
.c-spinner-dots.secondary { --dot-color: var(--col-secondary); }
.c-spinner-dots.accent { --dot-color: var(--col-accent); }
.c-spinner-dots.success { --dot-color: var(--col-success); }
.c-spinner-dots.warning { --dot-color: var(--col-warning); }
.c-spinner-dots.error { --dot-color: var(--col-error); }
/* -------------------------------------------------------------------------
   Pulse Spinner
   Single pulsing circle
   ------------------------------------------------------------------------- */
.c-spinner-pulse {
	--pulse-size: 2rem;
	--pulse-color: var(--col-primary);

	width: var(--pulse-size);
	height: var(--pulse-size);
	background-color: var(--pulse-color);
	border-radius: 50%;
	animation: spinner-pulse 1.5s ease-in-out infinite;
}
@keyframes spinner-pulse {
	0% {
		transform: scale(0.8);
		opacity: 1;
	}
	50% {
		transform: scale(1);
		opacity: 0.5;
	}
	100% {
		transform: scale(0.8);
		opacity: 1;
	}
}
/* Pulse size variants */
.c-spinner-pulse.sm { --pulse-size: 1.5rem; }
.c-spinner-pulse.lg { --pulse-size: 3rem; }
/* Pulse color variants */
.c-spinner-pulse.primary { --pulse-color: var(--col-primary); }
.c-spinner-pulse.secondary { --pulse-color: var(--col-secondary); }
.c-spinner-pulse.accent { --pulse-color: var(--col-accent); }
/* -------------------------------------------------------------------------
   Bar Spinner
   Horizontal animated bar
   ------------------------------------------------------------------------- */
.c-spinner-bar {
	--bar-height: 0.25rem;
	--bar-color: var(--col-primary);

	width: 100%;
	height: var(--bar-height);
	background-color: var(--col-outline);
	border-radius: var(--radius-full, 9999px);
	overflow: hidden;
}
.c-spinner-bar::after {
	content: "";
	display: block;
	width: 30%;
	height: 100%;
	background-color: var(--bar-color);
	border-radius: inherit;
	animation: spinner-bar 1.5s ease-in-out infinite;
}
@keyframes spinner-bar {
	0% {
		transform: translateX(-100%);
	}
	100% {
		transform: translateX(400%);
	}
}
/* Bar color variants */
.c-spinner-bar.primary { --bar-color: var(--col-primary); }
.c-spinner-bar.secondary { --bar-color: var(--col-secondary); }
.c-spinner-bar.accent { --bar-color: var(--col-accent); }
/* -------------------------------------------------------------------------
   Loading Overlay
   Full container overlay with spinner
   ------------------------------------------------------------------------- */
.c-loading-overlay {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: lch(from var(--col-surface) l c h / 0.8);
	backdrop-filter: blur(2px);
	z-index: 10;
}
/* With text */
.c-loading-overlay.with-text {
	flex-direction: column;
	gap: 1rem;
}
.c-loading-text {
	font-size: 0.875rem;
	color: var(--col-secondary);
}
/* vim: ts=4
 */
/* ==========================================================================
   Alert Component - OpalUI
   Notification banners and alert messages
   ========================================================================== */
.c-alert {
	display: flex;
	align-items: flex-start;
	gap: 0.75rem;
	padding: 1rem;
	border-radius: var(--border-radius-lg, 0.5rem);
	border: 1px solid var(--col-outline);
	background-color: var(--col-container-low);
	color: var(--col-on-container-low);
}
/* -------------------------------------------------------------------------
   Alert Sections
   ------------------------------------------------------------------------- */
.c-alert-icon {
	flex-shrink: 0;
	width: 1.25rem;
	height: 1.25rem;
	margin-top: 0.125rem;
}
.c-alert-icon > svg {
	width: 100%;
	height: 100%;
}
.c-alert-content {
	flex: 1;
	min-width: 0;
}
.c-alert-title {
	font-weight: 600;
	margin-bottom: 0.25rem;
	line-height: 1.4;
}
.c-alert-message {
	font-size: 0.875rem;
	line-height: 1.5;
	opacity: 0.9;
}
.c-alert-actions {
	display: flex;
	gap: 0.5rem;
	margin-top: 0.75rem;
}
.c-alert-close {
	flex-shrink: 0;
	width: 1.5rem;
	height: 1.5rem;
	padding: 0.25rem;
	margin: -0.25rem -0.25rem -0.25rem 0;
	background: transparent;
	border: none;
	border-radius: var(--border-radius-sm, 0.25rem);
	color: currentColor;
	cursor: pointer;
	opacity: 0.5;
	transition: opacity 0.15s, background-color 0.15s;
}
.c-alert-close:hover {
	opacity: 1;
	background-color: var(--col-outline);
}
.c-alert-close:focus-visible {
	opacity: 1;
	outline: 2px solid var(--col-focus);
	outline-offset: 2px;
}
.c-alert-close > svg {
	width: 100%;
	height: 100%;
}
/* -------------------------------------------------------------------------
   Severity Variants
   ------------------------------------------------------------------------- */
.c-alert.info {
	background-color: var(--col-container-primary);
	border-color: var(--col-primary);
	color: var(--col-on-container-primary);
}
.c-alert.info .c-alert-icon {
	color: var(--col-primary);
}
.c-alert.success {
	background-color: var(--col-container-success);
	border-color: var(--col-success);
	color: var(--col-on-container-success);
}
.c-alert.success .c-alert-icon {
	color: var(--col-success);
}
.c-alert.warning {
	background-color: var(--col-container-warning);
	border-color: var(--col-warning);
	color: var(--col-on-container-warning);
}
.c-alert.warning .c-alert-icon {
	color: var(--col-warning);
}
.c-alert.error {
	background-color: var(--col-container-error);
	border-color: var(--col-error);
	color: var(--col-on-container-error);
}
.c-alert.error .c-alert-icon {
	color: var(--col-error);
}
/* -------------------------------------------------------------------------
   Filled Variants (Solid background)
   ------------------------------------------------------------------------- */
.c-alert.filled.info {
	background-color: var(--col-primary);
	border-color: var(--col-primary);
	color: var(--col-on-primary);
}
.c-alert.filled.info .c-alert-icon {
	color: var(--col-on-primary);
}
.c-alert.filled.success {
	background-color: var(--col-success);
	border-color: var(--col-success);
	color: var(--col-on-success);
}
.c-alert.filled.success .c-alert-icon {
	color: var(--col-on-success);
}
.c-alert.filled.warning {
	background-color: var(--col-warning);
	border-color: var(--col-warning);
	color: var(--col-on-warning);
}
.c-alert.filled.warning .c-alert-icon {
	color: var(--col-on-warning);
}
.c-alert.filled.error {
	background-color: var(--col-error);
	border-color: var(--col-error);
	color: var(--col-on-error);
}
.c-alert.filled.error .c-alert-icon {
	color: var(--col-on-error);
}
/* -------------------------------------------------------------------------
   Outline Variants
   ------------------------------------------------------------------------- */
.c-alert.outline {
	background-color: transparent;
}
.c-alert.outline.info {
	border-color: var(--col-primary);
	color: var(--col-primary);
}
.c-alert.outline.success {
	border-color: var(--col-success);
	color: var(--col-success);
}
.c-alert.outline.warning {
	border-color: var(--col-warning);
	color: var(--col-warning);
}
.c-alert.outline.error {
	border-color: var(--col-error);
	color: var(--col-error);
}
/* -------------------------------------------------------------------------
   Compact Alert
   ------------------------------------------------------------------------- */
.c-alert.compact {
	padding: 0.75rem;
	gap: 0.5rem;
}
.c-alert.compact .c-alert-icon {
	width: 1rem;
	height: 1rem;
}
.c-alert.compact .c-alert-title {
	font-size: 0.875rem;
	margin-bottom: 0;
}
.c-alert.compact .c-alert-message {
	font-size: 0.8125rem;
}
/* -------------------------------------------------------------------------
   Inline Alert (single line)
   ------------------------------------------------------------------------- */
.c-alert.inline {
	align-items: center;
	padding: 0.5rem 0.75rem;
}
.c-alert.inline .c-alert-content {
	display: flex;
	align-items: center;
	gap: 0.5rem;
}
.c-alert.inline .c-alert-title {
	margin-bottom: 0;
}
.c-alert.inline .c-alert-message {
	font-size: inherit;
}
/* -------------------------------------------------------------------------
   Banner Alert (full width, no border radius)
   ------------------------------------------------------------------------- */
.c-alert.banner {
	border-radius: 0;
	border-left: none;
	border-right: none;
	padding: 0.75rem 1rem;
}
/* -------------------------------------------------------------------------
   Dismissible Animation
   ------------------------------------------------------------------------- */
.c-alert.dismissing {
	animation: alert-dismiss 0.2s ease-out forwards;
}
@keyframes alert-dismiss {
	to {
		opacity: 0;
		transform: translateX(1rem);
	}
}
/* -------------------------------------------------------------------------
   Alert Group
   ------------------------------------------------------------------------- */
.c-alert-group {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}
/* vim: ts=4
 */
/* ==========================================================================
   Tooltip Component - OpalUI
   Pure CSS tooltips on hover/focus
   ========================================================================== */
.c-tooltip {
	position: relative;
	display: inline-block;
}
/* Tooltip text container */
.c-tooltip::before,
.c-tooltip::after {
	position: absolute;
	visibility: hidden;
	opacity: 0;
	pointer-events: none;
	z-index: var(--z-tooltip, 800);
	transition: opacity 0.15s ease, visibility 0.15s ease;
}
/* Tooltip content */
.c-tooltip::after {
	content: attr(data-tooltip);
	bottom: calc(100% + 0.5rem);
	left: 50%;
	transform: translateX(-50%);
	padding: 0.5rem 0.75rem;
	font-size: 0.8125rem;
	font-weight: 400;
	line-height: 1.4;
	white-space: nowrap;
	background-color: var(--col-container-high);
	color: var(--col-on-container-high);
	border-radius: var(--border-radius-sm, 0.25rem);
	box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
}
/* Arrow */
.c-tooltip::before {
	content: "";
	bottom: calc(100% + 0.25rem);
	left: 50%;
	transform: translateX(-50%);
	border: 0.25rem solid transparent;
	border-top-color: var(--col-container-high);
}
/* Show on hover/focus */
.c-tooltip:hover::before,
.c-tooltip:hover::after,
.c-tooltip:focus::before,
.c-tooltip:focus::after,
.c-tooltip:focus-within::before,
.c-tooltip:focus-within::after {
	visibility: visible;
	opacity: 1;
}
/* -------------------------------------------------------------------------
   Position Variants
   ------------------------------------------------------------------------- */
/* Bottom */
.c-tooltip.bottom::after {
	bottom: auto;
	top: calc(100% + 0.5rem);
}
.c-tooltip.bottom::before {
	bottom: auto;
	top: calc(100% + 0.25rem);
	border-top-color: transparent;
	border-bottom-color: var(--col-container-high);
}
/* Left */
.c-tooltip.left::after {
	bottom: auto;
	top: 50%;
	left: auto;
	right: calc(100% + 0.5rem);
	transform: translateY(-50%);
}
.c-tooltip.left::before {
	bottom: auto;
	top: 50%;
	left: auto;
	right: calc(100% + 0.25rem);
	transform: translateY(-50%);
	border-top-color: transparent;
	border-left-color: var(--col-container-high);
}
/* Right */
.c-tooltip.right::after {
	bottom: auto;
	top: 50%;
	left: calc(100% + 0.5rem);
	transform: translateY(-50%);
}
.c-tooltip.right::before {
	bottom: auto;
	top: 50%;
	left: calc(100% + 0.25rem);
	transform: translateY(-50%);
	border-top-color: transparent;
	border-right-color: var(--col-container-high);
}
/* -------------------------------------------------------------------------
   Alignment Variants (for top/bottom tooltips)
   ------------------------------------------------------------------------- */
/* Start aligned */
.c-tooltip.start::after {
	left: 0;
	transform: none;
}
.c-tooltip.start::before {
	left: 1rem;
	transform: none;
}
/* End aligned */
.c-tooltip.end::after {
	left: auto;
	right: 0;
	transform: none;
}
.c-tooltip.end::before {
	left: auto;
	right: 1rem;
	transform: none;
}
/* -------------------------------------------------------------------------
   Color Variants
   ------------------------------------------------------------------------- */
/* Dark theme (default works well on both) */
.c-tooltip.dark::after {
	background-color: var(--col-neutral-m2);
	color: white;
}
.c-tooltip.dark::before {
	border-top-color: var(--col-neutral-m2);
}
.c-tooltip.dark.bottom::before {
	border-top-color: transparent;
	border-bottom-color: var(--col-neutral-m2);
}
.c-tooltip.dark.left::before {
	border-top-color: transparent;
	border-left-color: var(--col-neutral-m2);
}
.c-tooltip.dark.right::before {
	border-top-color: transparent;
	border-right-color: var(--col-neutral-m2);
}
/* Primary */
.c-tooltip.primary::after {
	background-color: var(--col-primary);
	color: var(--col-on-primary);
}
.c-tooltip.primary::before {
	border-top-color: var(--col-primary);
}
.c-tooltip.primary.bottom::before {
	border-top-color: transparent;
	border-bottom-color: var(--col-primary);
}
/* Error */
.c-tooltip.error::after {
	background-color: var(--col-error);
	color: var(--col-on-error);
}
.c-tooltip.error::before {
	border-top-color: var(--col-error);
}
.c-tooltip.error.bottom::before {
	border-top-color: transparent;
	border-bottom-color: var(--col-error);
}
/* -------------------------------------------------------------------------
   Size Variants
   ------------------------------------------------------------------------- */
/* Small */
.c-tooltip.sm::after {
	padding: 0.25rem 0.5rem;
	font-size: 0.75rem;
}
/* Large */
.c-tooltip.lg::after {
	padding: 0.75rem 1rem;
	font-size: 0.875rem;
}
/* -------------------------------------------------------------------------
   Multiline Support
   ------------------------------------------------------------------------- */
.c-tooltip.multiline::after {
	white-space: normal;
	width: -moz-max-content;
	width: max-content;
	max-width: 250px;
	text-align: left;
}
/* -------------------------------------------------------------------------
   Animation Variants
   ------------------------------------------------------------------------- */
/* Fade + Scale */
.c-tooltip.animated::after,
.c-tooltip.animated::before {
	transform-origin: bottom center;
}
.c-tooltip.animated::after {
	transform: translateX(-50%) scale(0.95);
}
.c-tooltip.animated:hover::after,
.c-tooltip.animated:focus::after {
	transform: translateX(-50%) scale(1);
}
.c-tooltip.animated.bottom::after {
	transform-origin: top center;
}
/* -------------------------------------------------------------------------
   Delay
   ------------------------------------------------------------------------- */
.c-tooltip.delay::before,
.c-tooltip.delay::after {
	transition-delay: 0.3s;
}
/* -------------------------------------------------------------------------
   Always Visible (for demos/testing)
   ------------------------------------------------------------------------- */
.c-tooltip.always-visible::before,
.c-tooltip.always-visible::after {
	visibility: visible;
	opacity: 1;
}
/* vim: ts=4
 */
/* ==========================================================================
   Skeleton Component - OpalUI
   Loading placeholder animations
   ========================================================================== */
.c-skeleton {
	--skeleton-bg: var(--col-container-low);
	--skeleton-highlight: var(--col-container);
	--skeleton-radius: var(--border-radius-sm, 0.25rem);

	background-color: var(--skeleton-bg);
	border-radius: var(--skeleton-radius);
	animation: skeleton-pulse 2s ease-in-out infinite;
}
@keyframes skeleton-pulse {
	0%, 100% {
		opacity: 1;
	}
	50% {
		opacity: 0.5;
	}
}
/* -------------------------------------------------------------------------
   Shape Variants
   ------------------------------------------------------------------------- */
/* Text line */
.c-skeleton.text {
	height: 1em;
	width: 100%;
}
/* Shorter text lines */
.c-skeleton.text-sm {
	height: 0.875em;
	width: 100%;
}
.c-skeleton.text-lg {
	height: 1.25em;
	width: 100%;
}
/* Heading */
.c-skeleton.heading {
	height: 1.5em;
	width: 60%;
}
/* Avatar (circle) */
.c-skeleton.avatar {
	width: 2.5rem;
	height: 2.5rem;
	border-radius: 50%;
	flex-shrink: 0;
}
.c-skeleton.avatar.xs {
	width: 1.5rem;
	height: 1.5rem;
}
.c-skeleton.avatar.sm {
	width: 2rem;
	height: 2rem;
}
.c-skeleton.avatar.lg {
	width: 3rem;
	height: 3rem;
}
.c-skeleton.avatar.xl {
	width: 4rem;
	height: 4rem;
}
/* Button */
.c-skeleton.button {
	height: 2.5rem;
	width: 6rem;
	border-radius: 1.25rem;
}
.c-skeleton.button.sm {
	height: 2rem;
	width: 4rem;
}
.c-skeleton.button.lg {
	height: 3rem;
	width: 8rem;
}
/* Image/Card */
.c-skeleton.image {
	aspect-ratio: 16 / 9;
	width: 100%;
	border-radius: var(--border-radius-lg, 0.5rem);
}
.c-skeleton.image.square {
	aspect-ratio: 1 / 1;
}
.c-skeleton.image.portrait {
	aspect-ratio: 3 / 4;
}
/* Icon */
.c-skeleton.icon {
	width: 1.5rem;
	height: 1.5rem;
	border-radius: var(--border-radius-sm, 0.25rem);
	flex-shrink: 0;
}
/* Badge */
.c-skeleton.badge {
	width: 3rem;
	height: 1.25rem;
	border-radius: var(--radius-full, 9999px);
}
/* -------------------------------------------------------------------------
   Wave Animation (Alternative)
   ------------------------------------------------------------------------- */
.c-skeleton.wave {
	background: linear-gradient(
		90deg,
		var(--skeleton-bg) 0%,
		var(--skeleton-highlight) 50%,
		var(--skeleton-bg) 100%
	);
	background-size: 200% 100%;
	animation: skeleton-wave 1.5s linear infinite;
}
@keyframes skeleton-wave {
	from {
		background-position: 200% 0;
	}
	to {
		background-position: -200% 0;
	}
}
/* -------------------------------------------------------------------------
   No Animation
   ------------------------------------------------------------------------- */
.c-skeleton.static {
	animation: none;
}
/* -------------------------------------------------------------------------
   Width Variants
   ------------------------------------------------------------------------- */
.c-skeleton.w-25 { width: 25%; }
.c-skeleton.w-50 { width: 50%; }
.c-skeleton.w-75 { width: 75%; }
.c-skeleton.w-100 { width: 100%; }
/* -------------------------------------------------------------------------
   Skeleton Group
   Common skeleton layouts
   ------------------------------------------------------------------------- */
.c-skeleton-group {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
}
/* Card skeleton layout */
.c-skeleton-card {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	padding: 1rem;
	border-radius: var(--border-radius-lg, 0.5rem);
	background-color: var(--col-container-low);
}
.c-skeleton-card .c-skeleton {
	--skeleton-bg: var(--col-container);
	--skeleton-highlight: var(--col-container-high);
}
/* List item skeleton */
.c-skeleton-list-item {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	padding: 0.75rem 0;
}
.c-skeleton-list-item .c-skeleton-content {
	flex: 1;
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}
/* User profile skeleton */
.c-skeleton-profile {
	display: flex;
	align-items: center;
	gap: 1rem;
}
.c-skeleton-profile-info {
	flex: 1;
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}
/* Table row skeleton */
.c-skeleton-table-row {
	display: flex;
	gap: 1rem;
	padding: 0.75rem 0;
	border-bottom: 1px solid var(--col-outline);
}
.c-skeleton-table-row > .c-skeleton {
	flex: 1;
}
/* -------------------------------------------------------------------------
   Paragraph Skeleton (Multiple lines)
   ------------------------------------------------------------------------- */
.c-skeleton-paragraph {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}
.c-skeleton-paragraph > .c-skeleton:last-child {
	width: 70%;
}
/* vim: ts=4
 */
/* ==========================================================================
   Toolbar Component - OpalUI
   Icon-only toolbar container with grouped actions
   ========================================================================== */
.c-toolbar {
	display: flex;
	align-items: center;
	gap: var(--space-1);
	padding: var(--space-1) var(--space-2);
	background: var(--col-container-low);
	border-radius: var(--radius-control);

	/* Toolbar buttons - icon-only style */
	& .c-button {
		--btn-height: var(--size-sm);
		background: none;
		box-shadow: none;
		color: var(--col-secondary);

		&:hover:not([disabled]):not(.active) {
			transform: none;
			background: var(--col-container-low);
			box-shadow: none;
		}

		&.active {
			color: var(--col-primary);
			background: var(--col-container-primary);
		}

		&[disabled] {
			opacity: var(--op-disabled);
			cursor: not-allowed;
		}
	}

	/* Group related buttons */
	& .c-toolbar-group {
		display: flex;
		align-items: center;
		gap: 0;

		& .c-button {
			border-radius: 0;

			&:first-child {
				border-radius: var(--radius-control) 0 0 var(--radius-control);
			}

			&:last-child {
				border-radius: 0 var(--radius-control) var(--radius-control) 0;
			}

			&:only-child {
				border-radius: var(--radius-control);
			}
		}
	}
}
/* Toolbar divider - visual separator between button groups */
.c-toolbar-divider {
	border-left: 1px solid var(--col-outline);
	margin-left: var(--space-1);
}
/* Toolbar spacer - push items to the right */
.c-toolbar-spacer {
	flex: 1;
}
/* Compact variant */
.c-toolbar.compact {
	padding: var(--space-1);
	gap: 0;

	& .c-button {
		--btn-height: var(--size-xs);
	}
}
/* vim: ts=4
 */
/* ==========================================================================
   Menu Component - OpalUI
   Context menu and dropdown menu styling
   ========================================================================== */
.c-menu {
	position: fixed;
	background: var(--col-bg);
	border: 1px solid var(--col-outline);
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-lg);
	z-index: var(--z-dropdown);
	min-width: 12rem;
	padding: var(--space-1);
	overflow: hidden;
}
.c-menu-item {
	display: flex;
	align-items: center;
	gap: var(--space-2);
	width: 100%;
	padding: var(--space-2) var(--space-3);
	border: none;
	background: transparent;
	color: var(--col-txt);
	font-size: var(--text-sm);
	text-align: left;
	cursor: pointer;
	border-radius: var(--radius-sm);
	transition: background var(--duration-fast) var(--ease-default);

	&:hover:not([disabled]) {
		background: var(--col-container-low);
	}

	&:focus-visible {
		outline: none;
		background: var(--col-container-low);
		box-shadow: inset 0 0 0 2px var(--col-focus);
	}

	&.danger {
		color: var(--col-error);

		&:hover:not([disabled]) {
			background: lch(from var(--col-error) l c h / 0.1);
		}
	}

	&[disabled] {
		opacity: var(--op-disabled);
		cursor: not-allowed;
	}
}
.c-menu-item-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 1rem;
	flex-shrink: 0;
	color: var(--col-secondary);
}
.c-menu-item-label {
	flex: 1;
}
.c-menu-item-shortcut {
	font-size: var(--text-xs);
	color: var(--col-txt-muted);
	margin-left: var(--space-3);
}
.c-menu-divider {
	height: 1px;
	background: var(--col-outline);
	margin: var(--space-1) 0;
}
/* Menu header - non-interactive label */
.c-menu-header {
	padding: var(--space-1) var(--space-3);
	font-size: var(--text-xs);
	font-weight: 600;
	color: var(--col-txt-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}
/* vim: ts=4
 */
/* ==========================================================================
   Tag Input Component - OpalUI
   Autocomplete input for adding and displaying tags
   ========================================================================== */
.c-tag-input {
	position: relative;
}
.c-tag-input-field {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: var(--space-1);
	padding: var(--space-1) var(--space-2);
	border: 1px solid var(--col-outline);
	border-radius: var(--radius-control);
	background: var(--col-bg);
	min-height: var(--size-md);
	transition: border-color var(--duration-fast) var(--ease-default),
	            box-shadow var(--duration-fast) var(--ease-default);

	&:focus-within {
		border-color: var(--col-primary);
		box-shadow: 0 0 0 2px lch(from var(--col-primary) l c h / 0.2);
	}

	& input {
		flex: 1;
		border: none;
		background: transparent;
		outline: none;
		font-size: var(--text-sm);
		min-width: 6rem;
		color: var(--col-txt);

		&::-moz-placeholder {
			color: var(--col-txt-muted);
		}

		&::placeholder {
			color: var(--col-txt-muted);
		}
	}
}
.c-tag-input-suggestions {
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	margin-top: var(--space-1);
	background: var(--col-bg);
	border: 1px solid var(--col-outline);
	border-radius: var(--radius-sm);
	box-shadow: var(--shadow-md);
	max-height: 12rem;
	overflow-y: auto;
	z-index: var(--z-dropdown);
	list-style: none;
	padding: var(--space-1);
	margin: var(--space-1) 0 0 0;
}
.c-tag-input-suggestion {
	display: flex;
	align-items: center;
	gap: var(--space-2);
	padding: var(--space-2);
	cursor: pointer;
	border-radius: var(--radius-sm);
	transition: background var(--duration-fast) var(--ease-default);

	&:hover,
	&.highlighted {
		background: var(--col-container-low);
	}
}
.c-tag-input-suggestion-new {
	color: var(--col-txt-muted);
	font-size: var(--text-xs);
	margin-left: auto;
}
/* Inline tag input (no border, minimal) */
.c-tag-input.inline {
	& .c-tag-input-field {
		border: none;
		padding: 0;
		min-height: auto;
		background: transparent;

		&:focus-within {
			box-shadow: none;
		}
	}
}
/* vim: ts=4
 */
/* ==========================================================================
   Accordion Component - OpalUI
   Collapsible sections with headers and content
   ========================================================================== */
.c-accordion {
	border: 1px solid var(--col-outline);
	border-radius: var(--radius-md);
	overflow: hidden;
}
.c-accordion-item {
	border-bottom: 1px solid var(--col-outline);

	&:last-child {
		border-bottom: none;
	}
}
.c-accordion-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: 100%;
	padding: var(--space-3);
	border: none;
	background: transparent;
	color: var(--col-txt);
	font-weight: 500;
	cursor: pointer;
	text-align: left;
	transition: background var(--duration-fast) var(--ease-default);

	&:hover {
		background: var(--col-container-low);
	}

	&:focus-visible {
		outline: none;
		box-shadow: inset 0 0 0 2px var(--col-focus);
	}
}
.c-accordion-icon {
	flex-shrink: 0;
	transition: transform var(--duration-fast) var(--ease-out);
	color: var(--col-secondary);
}
.c-accordion-item.open .c-accordion-icon {
	transform: rotate(90deg);
}
.c-accordion-content {
	padding: 0 var(--space-3) var(--space-3);
	display: none;
}
.c-accordion-item.open .c-accordion-content {
	display: block;
}
/* Borderless variant - for inline use in panels */
.c-accordion.borderless {
	border: none;
	border-radius: 0;

	& .c-accordion-item {
		border: none;
	}

	& .c-accordion-header {
		padding: var(--space-2) 0;
	}

	& .c-accordion-content {
		padding: 0 0 var(--space-2);
	}
}
/* Compact variant */
.c-accordion.compact {
	& .c-accordion-header {
		padding: var(--space-2);
		font-size: var(--text-sm);
	}

	& .c-accordion-content {
		padding: 0 var(--space-2) var(--space-2);
	}
}
/* vim: ts=4
 */