/* 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 {
  flex: 0 1 auto;
  outline: none;
  margin-right: 1.25rem;
  margin-inline-start: 0;
  margin-inline-end: 1.25rem;
}

:host-context([dir=rtl]) {
  margin-right: 0;
  margin-left: 1.25rem;
}

: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([layout=center]) {
  flex-basis: 200px;
  text-align: center;
  margin: 0 1.25rem;
}

:host([position=below]) a {
  border-bottom: 0;
  border-top: 3px solid transparent;
}

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

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

:host(:active) a,
:host(:focus) a,
:host(:hover) a {
  text-decoration: none;
  color: var(--calcite-ui-text-1);
  border-color: var(--calcite-ui-border-2);
}

:host([active]) a {
  color: var(--calcite-ui-text-1);
  border-color: transparent;
}

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

:host([disabled]) span,
:host([disabled]) a {
  pointer-events: none;
  opacity: var(--calcite-ui-opacity-disabled);
}

a,
span {
  box-sizing: border-box;
  font-size: 0.875rem;
  line-height: 1.5;
  padding: 0.75rem 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  border-bottom: 3px solid transparent;
  -webkit-appearance: none;
  cursor: pointer;
  transition: 150ms ease-in-out;
  color: var(--calcite-ui-text-3);
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
}

span {
  cursor: default;
}

.calcite-tab-title--icon {
  display: inline-flex;
  position: relative;
  margin: 0;
  line-height: inherit;
  align-self: center;
}

.calcite-tab-title--icon svg {
  transition: 150ms ease-in-out;
}

:host([hastext]) .calcite-tab-title--icon.icon-start {
  margin-right: 0.5rem;
}

:host([hastext][dir=rtl]) .calcite-tab-title--icon.icon-start {
  margin-right: 0;
  margin-left: 0.5rem;
}

:host([hastext]) .calcite-tab-title--icon.icon-end {
  margin-left: 0.5rem;
}

:host([hastext][dir=rtl]) .calcite-tab-title--icon.icon-end {
  margin-left: 0;
  margin-right: 0.5rem;
}

:host([icon-start][icon-end]) .calcite-tab-title--icon:first-child {
  margin-right: 0.5rem;
}

:host([icon-start][icon-end][dir=rtl]) .calcite-tab-title--icon:first-child {
  margin-right: 0;
  margin-left: 0.5rem;
}