/**
 * Bootstrap 5.3 Dark Theme CSS Variables
 * This file can be customized to override default Bootstrap dark mode values
 */

[data-bs-theme="dark"] {
  /* Theme colors adjusted for dark mode */
  --bs-primary: #4fc3f7;
  --bs-secondary: #8e8e93;
  --bs-success: #32d74b;
  --bs-info: #64d2ff;
  --bs-warning: #ff9f0a;
  --bs-danger: #ff453a;
  --bs-light: #1c1c1e;
  --bs-dark: #f2f2f7;
  
  /* RGB values */
  --bs-primary-rgb: 79, 195, 247;
  --bs-secondary-rgb: 142, 142, 147;
  --bs-success-rgb: 50, 215, 75;
  --bs-info-rgb: 100, 210, 255;
  --bs-warning-rgb: 255, 159, 10;
  --bs-danger-rgb: 255, 69, 58;
  --bs-light-rgb: 28, 28, 30;
  --bs-dark-rgb: 242, 242, 247;
  --bs-white-rgb: 255, 255, 255;
  --bs-black-rgb: 0, 0, 0;
  
  /* Text emphasis colors for dark mode */
  --bs-primary-text-emphasis: #6ea8fe;
  --bs-secondary-text-emphasis: #a7acb1;
  --bs-success-text-emphasis: #75b798;
  --bs-info-text-emphasis: #6edff6;
  --bs-warning-text-emphasis: #ffda6a;
  --bs-danger-text-emphasis: #ea868f;
  --bs-light-text-emphasis: #f8f9fa;
  --bs-dark-text-emphasis: #dee2e6;
  
  /* Background subtle colors for dark mode */
  --bs-primary-bg-subtle: #031633;
  --bs-secondary-bg-subtle: #161719;
  --bs-success-bg-subtle: #051b11;
  --bs-info-bg-subtle: #032830;
  --bs-warning-bg-subtle: #332701;
  --bs-danger-bg-subtle: #2c0b0e;
  --bs-light-bg-subtle: #343a40;
  --bs-dark-bg-subtle: #1a1d20;
  
  /* Border subtle colors for dark mode */
  --bs-primary-border-subtle: #084298;
  --bs-secondary-border-subtle: #41464b;
  --bs-success-border-subtle: #0f5132;
  --bs-info-border-subtle: #087990;
  --bs-warning-border-subtle: #997404;
  --bs-danger-border-subtle: #842029;
  --bs-light-border-subtle: #495057;
  --bs-dark-border-subtle: #343a40;
  
  /* Body colors for dark mode */
  --bs-body-color: #dee2e6;
  --bs-body-color-rgb: 222, 226, 230;
  --bs-body-bg: #212529;
  --bs-body-bg-rgb: 33, 37, 41;
  
  /* Emphasis colors for dark mode */
  --bs-emphasis-color: #fff;
  --bs-emphasis-color-rgb: 255, 255, 255;
  
  /* Secondary colors for dark mode */
  --bs-secondary-color: rgba(222, 226, 230, 0.75);
  --bs-secondary-color-rgb: 222, 226, 230;
  --bs-secondary-bg: #343a40;
  --bs-secondary-bg-rgb: 52, 58, 64;
  
  /* Tertiary colors for dark mode */
  --bs-tertiary-color: rgba(222, 226, 230, 0.5);
  --bs-tertiary-color-rgb: 222, 226, 230;
  --bs-tertiary-bg: #2b3035;
  --bs-tertiary-bg-rgb: 43, 48, 53;
  
  /* Heading color */
  --bs-heading-color: inherit;
  
  /* Link colors for dark mode */
  --bs-link-color: #6ea8fe;
  --bs-link-color-rgb: 110, 168, 254;
  --bs-link-decoration: underline;
  --bs-link-hover-color: #8bb9fe;
  --bs-link-hover-color-rgb: 139, 185, 254;
  
  /* Code color for dark mode */
  --bs-code-color: #e685b5;
  
  /* Highlight background for dark mode */
  --bs-highlight-bg: #664d03;
  
  /* Borders for dark mode */
  --bs-border-color: #495057;
  --bs-border-color-translucent: rgba(255, 255, 255, 0.15);
  
  /* Box shadow for dark mode */
  --bs-box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.5);
  --bs-box-shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.25);
  --bs-box-shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.5);
  --bs-box-shadow-inset: inset 0 1px 2px rgba(0, 0, 0, 0.25);
  
  /* Focus for dark mode */
  --bs-focus-ring-color: rgba(110, 168, 254, 0.25);
}

/* Dark mode specific component overrides */
[data-bs-theme="dark"] .navbar {
  --bs-navbar-toggler-icon-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28222, 226, 230, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

[data-bs-theme="dark"] .btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
}

[data-bs-theme="dark"] .form-control,
[data-bs-theme="dark"] .form-select {
  --bs-form-control-bg: var(--bs-body-bg);
  --bs-form-control-disabled-bg: var(--bs-secondary-bg);
}

/* Additional dark mode enhancements */
[data-bs-theme="dark"] {
  color-scheme: dark;
}

[data-bs-theme="dark"] pre {
  color: #e9ecef;
}

[data-bs-theme="dark"] .table {
  --bs-table-color-type: initial;
  --bs-table-bg-type: initial;
  --bs-table-color-state: initial;
  --bs-table-bg-state: initial;
  --bs-table-color: var(--bs-emphasis-color);
  --bs-table-bg: var(--bs-body-bg);
  --bs-table-border-color: var(--bs-border-color);
  --bs-table-accent-bg: var(--bs-secondary-bg);
  --bs-table-striped-color: var(--bs-emphasis-color);
  --bs-table-striped-bg: rgba(var(--bs-emphasis-color-rgb), 0.05);
  --bs-table-active-color: var(--bs-emphasis-color);
  --bs-table-active-bg: rgba(var(--bs-emphasis-color-rgb), 0.1);
  --bs-table-hover-color: var(--bs-emphasis-color);
  --bs-table-hover-bg: rgba(var(--bs-emphasis-color-rgb), 0.075);
}

[data-bs-theme="dark"] .dropdown-menu {
  --bs-dropdown-color: var(--bs-body-color);
  --bs-dropdown-bg: var(--bs-body-bg);
  --bs-dropdown-border-color: var(--bs-border-color-translucent);
  --bs-dropdown-box-shadow: var(--bs-box-shadow);
  --bs-dropdown-link-color: var(--bs-body-color);
  --bs-dropdown-link-hover-color: var(--bs-emphasis-color);
  --bs-dropdown-link-hover-bg: rgba(var(--bs-emphasis-color-rgb), 0.15);
  --bs-dropdown-link-active-color: var(--bs-emphasis-color);
  --bs-dropdown-link-active-bg: rgba(var(--bs-emphasis-color-rgb), 0.25);
  --bs-dropdown-link-disabled-color: var(--bs-tertiary-color);
  --bs-dropdown-item-padding-x: 1rem;
  --bs-dropdown-item-padding-y: 0.25rem;
  --bs-dropdown-header-color: var(--bs-secondary-color);
  --bs-dropdown-header-padding-x: 1rem;
  --bs-dropdown-header-padding-y: 0.5rem;
}

[data-bs-theme="dark"] .list-group {
  --bs-list-group-color: var(--bs-body-color);
  --bs-list-group-bg: var(--bs-body-bg);
  --bs-list-group-border-color: var(--bs-border-color);
  --bs-list-group-border-width: var(--bs-border-width);
  --bs-list-group-border-radius: var(--bs-border-radius);
  --bs-list-group-item-padding-x: 1rem;
  --bs-list-group-item-padding-y: 0.5rem;
  --bs-list-group-action-color: var(--bs-secondary-color);
  --bs-list-group-action-hover-color: var(--bs-emphasis-color);
  --bs-list-group-action-hover-bg: rgba(var(--bs-emphasis-color-rgb), 0.15);
  --bs-list-group-action-active-color: var(--bs-body-color);
  --bs-list-group-action-active-bg: rgba(var(--bs-emphasis-color-rgb), 0.25);
  --bs-list-group-disabled-color: var(--bs-secondary-color);
  --bs-list-group-disabled-bg: var(--bs-body-bg);
  --bs-list-group-active-color: var(--bs-emphasis-color);
  --bs-list-group-active-bg: var(--bs-primary);
  --bs-list-group-active-border-color: var(--bs-primary);
}