/* mixins & extensions */

@keyframes in {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@keyframes in-down {
  0% {
    opacity: 0;
    transform: translate3D(0, -5px, 0);
  }

  100% {
    opacity: 1;
    transform: translate3D(0, 0, 0);
  }
}

@keyframes in-up {
  0% {
    opacity: 0;
    transform: translate3D(0, 5px, 0);
  }

  100% {
    opacity: 1;
    transform: translate3D(0, 0, 0);
  }
}

@keyframes in-scale {
  0% {
    opacity: 0;
    transform: scale3D(0.95, 0.95, 1);
  }

  100% {
    opacity: 1;
    transform: scale3D(1, 1, 1);
  }
}

/**
* Currently only used in Checkbox.
*/

:host {
  /* Base ":host" styles for the component */
  box-sizing: border-box;
  background-color: var(--calcite-ui-foreground-1);
  color: var(--calcite-ui-text-2);
  font-size: var(--calcite-font-size--1);
}

:host * {
  box-sizing: border-box;
}

:host {
  /* Component spacing variables */
  --calcite-icon-size: 1rem;
  --calcite-spacing-eighth: ;
  --calcite-spacing-quarter: 0.25rem;
  --calcite-spacing-half: 0.5rem;
  --calcite-spacing-three-quarters: 0.75rem;
  --calcite-spacing: 1rem;
  --calcite-spacing-plus-quarter: 1.25rem;
  --calcite-spacing-plus-half: 1.5rem;
  --calcite-spacing-double: 2rem;
  --calcite-menu-min-width: 10rem;
  --calcite-header-min-height: 3rem;
  --calcite-footer-min-height: 3rem;
}

:root {
  --calcite-popper-transition: 150ms ease-in-out;
}

:host([hidden]) {
  display: none;
}

:host {
  display: flex;
  background-color: transparent;
}

:host([disabled]) {
  pointer-events: none;
}

.button {
  font-family: inherit;
  display: flex;
  color: var(--calcite-ui-text-3);
  fill: var(--calcite-ui-text-3);
  background-color: var(--calcite-ui-foreground-1);
  margin: 0;
  justify-content: flex-start;
  align-items: center;
  border: none;
  width: auto;
  cursor: pointer;
  text-align: unset;
  position: relative;
  font-size: var(--calcite-font-size--2);
  outline-offset: 0;
  outline-color: transparent;
  transition: outline-offset 100ms ease-in-out, outline-color 100ms ease-in-out;
}

.button:hover, .button:focus {
  background-color: var(--calcite-ui-foreground-2);
  color: var(--calcite-ui-text-1);
  fill: var(--calcite-ui-text-1);
}

.button:focus {
  background-color: var(--calcite-ui-foreground-2);
  color: var(--calcite-ui-text-1);
  fill: var(--calcite-ui-text-1);
  outline: 2px solid var(--calcite-ui-blue-1);
  outline-offset: -2px;
}

.button:active {
  background-color: var(--calcite-ui-foreground-3);
}

.button .icon-container {
  min-width: 1rem;
  min-height: 1rem;
  margin: 0;
  justify-content: center;
  align-items: center;
  display: flex;
  pointer-events: none;
}

.button .text-container {
  color: inherit;
  line-height: 1rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin: 0;
  opacity: 0;
  width: 0;
  transition: opacity 150ms ease-in-out, margin 150ms ease-in-out, width 150ms ease-in-out;
}

.button .text-container--visible {
  flex: 1 1 auto;
  opacity: 1;
  width: auto;
}

:host([scale=s]) .button {
  padding: var(--calcite-spacing-half) var(--calcite-spacing-half);
}

:host([scale=m]) .button {
  padding: var(--calcite-spacing) var(--calcite-spacing);
}

:host([scale=l]) .button {
  padding: var(--calcite-spacing-plus-quarter) var(--calcite-spacing-plus-quarter);
  font-size: 0.9375rem;
  line-height: 1.5;
}

:host([scale=s][compact]) .button,
:host([scale=m][compact]) .button,
:host([scale=l][compact]) .button {
  padding-left: 0;
  padding-right: 0;
}

.slot-container {
  display: flex;
}

.slot-container--hidden {
  display: none;
}

.button--text-visible {
  width: 100%;
}

.button--text-visible .icon-container {
  margin: 0 var(--calcite-spacing-half) 0 0;
}

.button--text-visible .text-container--visible {
  margin: 0 var(--calcite-spacing-half) 0 0;
}

.button--text-visible.calcite--rtl .icon-container {
  margin: 0 0 0 var(--calcite-spacing-half);
}

.button--text-visible.calcite--rtl .text-container--visible {
  margin: 0 0 0 var(--calcite-spacing-half);
}

:host([active]) .button,
:host([active]) .button:hover,
:host([active]) .button:focus,
:host([active][loading]) .button {
  color: var(--calcite-ui-text-1);
  fill: var(--calcite-ui-text-1);
  background-color: var(--calcite-ui-foreground-3);
}

:host([appearance=clear]) .button {
  background-color: transparent;
  transition: box-shadow 150ms ease-in-out;
}

:host([appearance=clear]) .button:hover,
:host([appearance=clear]) .button:focus {
  background-color: transparent;
  box-shadow: 0 0 0 2px var(--calcite-ui-border-1) inset;
}

:host([active][appearance=clear]) .button,
:host([active][appearance=clear]) .button:hover,
:host([active][appearance=clear]) .button:focus {
  color: var(--calcite-ui-text-1);
  fill: var(--calcite-ui-text-1);
  background-color: var(--calcite-ui-foreground-3);
}

:host([appearance=clear][loading]) .button,
:host([appearance=clear][disabled]) .button {
  background-color: transparent;
}

:host([loading]) .button,
:host([loading]) .button:hover,
:host([loading]) .button:focus {
  background-color: var(--calcite-ui-foreground-1);
}

:host([loading]) .button .text-container,
:host([loading]) .button:hover .text-container,
:host([loading]) .button:focus .text-container {
  opacity: 0.5;
}

:host([loading]) calcite-loader[inline] {
  color: var(--calcite-ui-border-5);
  margin-right: 0;
}

:host([disabled]) .button,
:host([disabled]) .button:hover,
:host([disabled]) .button:focus {
  cursor: default;
  opacity: 0.5;
  background-color: var(--calcite-ui-foreground-1);
}

:host([disabled][active]) .button,
:host([disabled][active]) .button:hover,
:host([disabled][active]) .button:focus {
  opacity: 0.5;
  background-color: var(--calcite-ui-foreground-3);
}

:host([indicator]) .button--text-visible,
:host([indicator][scale=s]) .button--text-visible,
:host([indicator][scale=l]) .button--text-visible {
  padding-right: var(--calcite-spacing);
}

:host([indicator]) .button::after {
  content: "";
  border-radius: 50%;
  width: var(--calcite-spacing-half);
  height: var(--calcite-spacing-half);
  border: var(--calcite-spacing-eighth) solid var(--calcite-ui-foreground-1);
  background-color: var(--calcite-ui-blue-1);
  position: absolute;
  bottom: var(--calcite-spacing-half);
  right: var(--calcite-spacing-half);
  z-index: 1;
}

:host([indicator][scale=s]) .button::after {
  bottom: var(--calcite-spacing-quarter);
  right: var(--calcite-spacing-quarter);
}

:host([indicator][scale=l]) .button::after {
  bottom: var(--calcite-spacing-half);
  right: var(--calcite-spacing-half);
}

:host([indicator]) .calcite--rtl::after {
  right: unset;
  left: var(--calcite-spacing-quarter);
}

:host([indicator]) .button--text-visible.calcite--rtl {
  padding-right: var(--calcite-spacing-three-quarters);
  padding-left: var(--calcite-spacing);
}

:host([indicator]) .button:hover::after,
:host([indicator]) .button:focus::after {
  border-color: var(--calcite-ui-foreground-1);
}

:host([indicator][active]) .button::after {
  border-color: var(--calcite-ui-foreground-3);
}

:host([indicator]) .button--text-visible::after,
:host([indicator][scale=s]) .button--text-visible::after,
:host([indicator][scale=l]) .button--text-visible::after {
  bottom: unset;
  right: var(--calcite-spacing-half);
}

:host([indicator]) .button--text-visible.calcite--rtl::after,
:host([indicator][scale=s]) .button--text-visible.calcite--rtl::after,
:host([indicator][scale=l]) .button--text-visible.calcite--rtl::after {
  right: unset;
  left: var(--calcite-spacing-half);
}