/*
    Mixin to progressively-enhance :focus-visible, keeping :focus where not supported
    Add an arbitrary list of selectors into the arguments, and the styling in the block.
    I you pass no selectors to the mixin the parent ("ampersand") operator is used instead.

    There are two mixins: 
    - focus-visible: a generic focus-visible, giving you "slots" to decide what to render for :focus, :focus reset, and :focus-visible
    - focus-visible-outline: a focus-visible, which only resets the outline. If you don't need more custom resets, use this one!

    Use focus-visible:
    The key thing here is checking which slot is being rendered.
    For example, you can reset box-shadow here, or anything else.

    @include focus-visible using ($slot) {
        @if $slot == focus {
            outline: 2px solid transparent;
            box-shadow: 0 0 0 4px blue;
        }
        @if $slot == focusReset {
            box-shadow: none;
        }
        @if $slot == focusVisible {
            box-shadow: 0 0 0 4px blue;
        }
    }

    Use focus-visible-outline:
    @include focus-visible-outline("button", "a[href]") {
        outline: 2px solid blue;
    }

    Resulting CSS (compressed):

    button:focus,
    a[href]:focus {
        outline: 2px solid blue;
    }

    button:focus:not(:focus-visible),
    a[href]:focus:not(:focus-visible) {
        outline: none;
    }
    button:focus-visible,
    a[href]:focus-visible {
        outline: 2px solid blue;
    }
*/
/* stylelint-disable max-nesting-depth */
uic-tab-list {
  display: flex;
  box-sizing: border-box;
  position: relative;
  align-items: center;
  vertical-align: top;
  font-size: var(--uic-font-size-normal);
  line-height: var(--uic-line-height-normal);
  font-weight: var(--uic-font-weight-bold);
}
uic-tab-list .uic-tab-list__indicator {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 4px;
  z-index: 0;
  transition: transform 0.1s ease-in-out;
  transform-origin: top left;
  background-color: var(--uic-tab-indicator-color);
}
uic-tab-list[vertical] .uic-tab-list__indicator {
  top: 0;
  height: 0;
  width: 4px;
}
uic-tab-list[variant=sub]:not([vertical]) .uic-tab-list__indicator {
  bottom: 0;
  height: 4px;
  width: 0;
}
uic-tab-list[variant=content]:not([vertical]) .uic-tab-list__indicator {
  top: 0;
  height: 4px;
  width: 0;
}
uic-tab-list[vertical] {
  flex-direction: column;
  align-items: normal;
}
uic-tab-list[variant=main] {
  --uic-tab-text-color: var(--uic-tab-main-text-color);
  --uic-tab-background-color: var(--uic-tab-main-background-color);
  --uic-tab-background-color-hover: var(
      --uic-tab-main-background-color-hover
  );
  --uic-tab-text-color-focus: var(--uic-tab-main-text-color-focus);
  --uic-tab-border-color-focus: var(--uic-tab-main-border-color-focus);
  --uic-tab-text-color-active: var(--uic-tab-main-text-color-active);
  --uic-tab-text-color-selected: var(--uic-tab-main-text-color-selected);
}
uic-tab-list[variant=sub] {
  --uic-tab-text-color: var(--uic-tab-sub-text-color);
  --uic-tab-background-color: var(--uic-tab-sub-background-color);
  --uic-tab-background-color-hover: var(
      --uic-tab-sub-background-color-hover
  );
  --uic-tab-text-color-focus: var(--uic-tab-sub-text-color-focus);
  --uic-tab-border-color-focus: var(--uic-tab-sub-border-color-focus);
  --uic-tab-text-color-active: var(--uic-tab-sub-text-color-active);
  --uic-tab-text-color-selected: var(--uic-tab-sub-text-color-selected);
  --uic-tab-text-color-disabled: var(--uic-tab-sub-text-color-disabled);
  --uic-tab-background-color-disabled: var(
      --uic-tab-sub-background-color-disabled
  );
  background: black;
}
uic-tab-list[variant=sub]:not([vertical]) uic-tab {
  border-bottom: 1px solid black;
}
uic-tab-list[variant=sub]:not([vertical]) uic-tab:not(:last-of-type) {
  border-right: 1px solid black;
}
uic-tab-list[variant=sub]:not([vertical]) uic-tab[selected] {
  border-bottom: 1px solid transparent;
}
uic-tab-list[variant=sub][vertical] uic-tab {
  border-bottom: 1px solid black;
  border-right: 1px solid black;
}
uic-tab-list[variant=sub][vertical] uic-tab[selected] {
  border-right: 1px solid transparent;
}
uic-tab-list[variant=content] {
  --uic-tab-text-color: var(--uic-tab-content-text-color);
  --uic-tab-background-color: var(--uic-tab-content-background-color);
  --uic-tab-background-color-hover: var(
      --uic-tab-content-background-color-hover
  );
  --uic-tab-text-color-focus: var(--uic-tab-content-text-color-focus);
  --uic-tab-border-color-focus: var(--uic-tab-content-border-color-focus);
  --uic-tab-text-color-active: var(--uic-tab-content-text-color-active);
  --uic-tab-text-color-selected: var(
      --uic-tab-content-text-color-selected
  );
  --uic-tab-text-color-disabled: var(
      --uic-tab-content-text-color-disabled
  );
  --uic-tab-background-color-disabled: var(
      --uic-tab-content-background-color-disabled
  );
  background: var(--uic-tab-background-color);
}
uic-tab-list[variant=content]:not([vertical]) uic-tab {
  border-bottom: 1px solid white;
  border-right: 1px solid white;
}
uic-tab-list[variant=content]:not([vertical]) uic-tab[selected] {
  background: white;
  border-top: 1px solid transparent;
}
uic-tab-list[variant=content][vertical] uic-tab {
  border-bottom: 1px solid white;
  border-right: 1px solid white;
}
uic-tab-list[variant=content][vertical] uic-tab[selected] {
  background: white;
  border-right: 1px solid transparent;
}

/* stylelint-enable max-nesting-depth */