/* 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 {
  display: flex;
  align-self: stretch;
  cursor: pointer;
  transition: background-color 0.1s ease-in-out, border-color 0.1s ease-in-out;
}

:host label {
  display: flex;
  flex: 1 1 0%;
  color: var(--calcite-ui-text-3);
  box-sizing: border-box;
  pointer-events: none;
  align-items: center;
  transition: background-color 0.1s ease-in-out, border-color 0.1s ease-in-out;
  margin: 2px;
}

.label--horizontal {
  justify-content: center;
}

:host {
  outline-offset: 0;
  outline-color: transparent;
  transition: outline-offset 100ms ease-in-out, outline-color 100ms ease-in-out;
}

:host(:focus) {
  outline: 2px solid var(--calcite-ui-brand);
  outline-offset: -2px;
  outline-offset: -1px;
}

.label--scale-s {
  font-size: var(--calcite-font-size--2);
  line-height: 1rem;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
  padding-top: 0.125rem;
  padding-bottom: 0.125rem;
}

.label--scale-m {
  font-size: var(--calcite-font-size--1);
  line-height: 1rem;
  padding-left: 0.75rem;
  padding-right: 0.75rem;
  padding-top: 0.375rem;
  padding-bottom: 0.375rem;
}

.label--scale-l {
  font-size: var(--calcite-font-size-0);
  line-height: 1.25rem;
  padding-left: 1rem;
  padding-right: 1rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

:host(:hover) label {
  background-color: var(--calcite-ui-foreground-2);
  color: var(--calcite-ui-text-1);
}

:host(:active) label {
  background-color: var(--calcite-ui-foreground-3);
}

:host([checked]) label {
  background-color: var(--calcite-ui-brand);
  border-color: var(--calcite-ui-brand);
  cursor: default;
  color: var(--calcite-ui-background);
}

:host([checked]) .label--outline {
  background-color: var(--calcite-ui-foreground-1);
  border-color: var(--calcite-ui-brand);
  box-shadow: inset 0 0 0 1px var(--calcite-ui-brand);
  color: var(--calcite-ui-brand);
}

::slotted(input) {
  display: none;
}

.radio-group-item-icon {
  display: inline-flex;
  position: relative;
  margin: 0;
  transition-property: all;
  transition-duration: 150ms;
  transition-timing-function: ease-in-out;
  transition-delay: 0s;
  line-height: inherit;
}

:host([icon-position=start]) .radio-group-item-icon {
  margin-right: 0.5rem;
}

:host([icon-position=start][dir=rtl]) .radio-group-item-icon {
  margin-right: 0;
  margin-left: 0.5rem;
}

:host([icon-position=end]) .radio-group-item-icon {
  margin-left: 0.5rem;
}

:host([icon-position=end][dir=rtl]) .radio-group-item-icon {
  margin-left: 0;
  margin-right: 0.5rem;
}