/* 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.
*/

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

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

:host-context([theme=dark]) {
  --calcite-ui-blue-1: #00A0FF;
  --calcite-ui-blue-2: #0087D7;
  --calcite-ui-blue-3: #47BBFF;
  --calcite-ui-green-1: #36DA43;
  --calcite-ui-green-2: #11AD1D;
  --calcite-ui-green-3: #44ED51;
  --calcite-ui-yellow-1: #FFC900;
  --calcite-ui-yellow-2: #F4B000;
  --calcite-ui-yellow-3: #FFE24D;
  --calcite-ui-red-1: #FE583E;
  --calcite-ui-red-2: #F3381B;
  --calcite-ui-red-3: #FF7465;
  --calcite-ui-background: #202020;
  --calcite-ui-foreground-1: #2b2b2b;
  --calcite-ui-foreground-2: #353535;
  --calcite-ui-foreground-3: #404040;
  --calcite-ui-text-1: #ffffff;
  --calcite-ui-text-2: #bfbfbf;
  --calcite-ui-text-3: #9f9f9f;
  --calcite-ui-border-1: #4a4a4a;
  --calcite-ui-border-2: #404040;
  --calcite-ui-border-3: #353535;
  --calcite-ui-border-4: #757575;
  --calcite-ui-border-5: #9f9f9f;
}

:host([scale=s]) {
  font-size: var(--calcite-font-size--2);
  --calcite-combobox-item-spacing-unit-l: 0.75rem;
  --calcite-combobox-item-spacing-unit-s: 0.5rem;
  --calcite-combobox-item-spacing-indent-1: 0.5rem;
  --calcite-combobox-item-spacing-indent-2: 1rem;
}

:host([scale=m]) {
  font-size: var(--calcite-font-size--1);
  --calcite-combobox-item-spacing-unit-l: 1rem;
  --calcite-combobox-item-spacing-unit-s: 0.75rem;
  --calcite-combobox-item-spacing-indent-1: 0.75rem;
  --calcite-combobox-item-spacing-indent-2: 1.5rem;
}

:host([scale=l]) {
  font-size: var(--calcite-font-size-0);
  --calcite-combobox-item-spacing-unit-l: 1.25rem;
  --calcite-combobox-item-spacing-unit-s: 1rem;
  --calcite-combobox-item-spacing-indent-1: 1rem;
  --calcite-combobox-item-spacing-indent-2: 2rem;
}

:host {
  --calcite-combobox-item-indent-start-1: var(--calcite-combobox-item-spacing-indent-1);
  --calcite-combobox-item-indent-end-1: unset;
  --calcite-combobox-item-indent-start-2: var(--calcite-combobox-item-spacing-indent-2);
  --calcite-combobox-item-indent-end-2: unset;
}

:host([dir=rtl]) {
  --calcite-combobox-item-indent-start-1: unset;
  --calcite-combobox-item-indent-end-1: var(--calcite-combobox-item-spacing-indent-1);
  --calcite-combobox-item-indent-start-2: unset;
  --calcite-combobox-item-indent-end-2: var(--calcite-combobox-item-spacing-indent-2);
}

:host(:focus) {
  box-shadow: none;
}

:host,
ul {
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 0;
  outline: 2px solid transparent;
  outline-offset: 2px;
}

.label {
  outline-offset: 0;
  outline-color: transparent;
  transition: outline-offset 100ms ease-in-out, outline-color 100ms ease-in-out;
  display: flex;
  box-sizing: border-box;
  width: 100%;
  min-width: 100%;
  align-items: center;
  color: var(--calcite-ui-text-3);
  cursor: pointer;
  position: relative;
  transition: 150ms ease-in-out;
  padding: var(--calcite-combobox-item-spacing-unit-s);
  text-decoration: none;
}

:host([disabled]) .label {
  cursor: default;
}

.label--selected {
  color: var(--calcite-ui-text-1);
  font-weight: var(--calcite-font-weight-medium);
}

.label--active {
  outline: 2px solid var(--calcite-ui-blue-1);
  outline-offset: -2px;
}

.label:hover,
.label:active {
  color: var(--calcite-ui-text-1);
  background-color: var(--calcite-ui-foreground-2);
  box-shadow: none;
  text-decoration: none;
}

.title {
  padding: 0 var(--calcite-combobox-item-spacing-unit-s);
}

.icon {
  display: inline-flex;
  opacity: 0;
  transition: 150ms ease-in-out;
  color: ;
}

.icon--indent-1 {
  padding-left: var(--calcite-combobox-item-indent-start-1);
  padding-right: var(--calcite-combobox-item-indent-end-1);
}

.icon--indent-2 {
  padding-left: var(--calcite-combobox-item-indent-start-2);
  padding-right: var(--calcite-combobox-item-indent-end-2);
}

.label--active .icon {
  opacity: 1;
}

.label--selected .icon {
  color: var(--calcite-ui-text-link);
  opacity: 1;
}

:host(:hover[disabled]) .icon {
  opacity: 1;
}