@use "config" as *;
@use "functions" as *;
@use "mixins/border-radius" as *;
@use "mixins/box-shadow" as *;
@use "mixins/tokens" as *;
@use "mixins/transition" as *;

// stylelint-disable scss/dollar-variable-default, custom-property-no-missing-var-function
$menu-tokens: () !default;

// scss-docs-start menu-tokens
$menu-tokens: defaults(
  (
    --menu-zindex: var(--z-menu),
    --menu-gap: .125rem,
    --menu-min-width: 10rem,
    --menu-padding-x: .25rem,
    --menu-padding-y: .25rem,
    --menu-spacer: .125rem,
    --menu-font-size: var(--font-size-sm),
    --menu-color: var(--fg-body),
    --menu-bg: var(--bg-body),
    // --menu-border-color: var(--border-color-translucent),
    // --menu-border-radius: var(--radius-7),
    // --menu-border-width: var(--border-width),
    --menu-box-shadow: var(--box-shadow-lg),
    // --menu-max-height: none,
    --menu-divider-bg: var(--border-color-translucent),
    --menu-divider-margin-y: .125rem,
    --menu-divider-margin-x: .25rem,
    --menu-item-color: var(--menu-color, var(--fg-body)),
    --menu-item-hover-color: var(--menu-color, var(--fg-body)),
    --menu-item-hover-bg: var(--bg-1),
    --menu-item-active-color: var(--primary-contrast),
    --menu-item-active-bg: var(--primary-bg),
    --menu-item-disabled-color: var(--fg-3),
    --menu-item-gap: .5rem,
    --menu-item-padding-x: .75rem,
    --menu-item-padding-y: .25rem,
    --menu-item-border-radius: var(--radius-5),
    --menu-icon-size: 1rem,
    --menu-description-font-size: var(--font-size-xs),
    --menu-check-color: currentcolor,
    --menu-header-color: var(--fg-3),
    --menu-header-padding-x: .75rem,
    --menu-header-padding-y: .25rem,
    --menu-transition-property: "opacity, transform, display",
    --menu-transition-duration: .15s,
    --menu-transition-timing: var(--transition-timing-overlay),
  ),
  $menu-tokens
);
// scss-docs-end menu-tokens

// stylelint-enable custom-property-no-missing-var-function, scss/dollar-variable-default

@layer components {
  .menu {
    @include tokens($menu-tokens);

    position: absolute;
    z-index: var(--menu-zindex);
    display: none;
    flex-direction: column;
    gap: var(--menu-gap);
    min-width: var(--menu-min-width);
    max-height: var(--menu-max-height, none);
    padding: var(--menu-padding-y) var(--menu-padding-x);
    margin: 0;
    overflow-y: var(--menu-overflow-y, initial);
    overscroll-behavior: contain;
    font-size: var(--menu-font-size);
    color: var(--menu-color);
    text-align: start;
    list-style-type: "";
    background-color: var(--menu-bg);
    background-clip: padding-box;
    border: var(--menu-border-width, var(--border-width)) solid var(--menu-border-color, var(--border-color-translucent));
    @include border-radius(var(--menu-border-radius, var(--radius-7)));
    @include box-shadow(var(--menu-box-shadow));
    opacity: 0;
    transform: scale(.95);
    transform-origin: top start;

    &[data-bs-placement^="top"] {
      transform-origin: bottom start;
    }

    &[data-bs-placement="bottom-end"] {
      transform-origin: top end;
    }

    &[data-bs-placement="top-end"] {
      transform-origin: bottom end;
    }

    &[data-bs-placement^="left"] {
      transform-origin: top end;
    }

    // `display` transitions discretely so the menu stays laid out until the
    // fade-out finishes. Keep it in --menu-transition-property when you
    // override the list.
    @include transition-props(
      var(--menu-transition-property),
      var(--menu-transition-duration),
      var(--menu-transition-timing),
      allow-discrete
    );

    &.show {
      display: flex;
      opacity: 1;
      transform: none;
    }
  }

  @starting-style {
    .menu.show {
      opacity: 0;
      transform: scale(.95);
    }
  }

  .menu-scrollable {
    --menu-max-height: 80dvh;
    --menu-overflow-y: auto;
  }

  .menu-translucent {
    --menu-item-hover-bg-light: color-mix(in oklch, var(--bg-1) 90%, transparent);
    --menu-item-hover-bg-dark: color-mix(in oklch, var(--bg-1) 80%, transparent);

    --menu-item-active-bg-light: color-mix(in oklch, var(--primary-bg) 80%, transparent);
    --menu-item-active-bg-dark: color-mix(in oklch, var(--primary-bg) 70%, transparent);

    --menu-item-active-bg: light-dark(var(--menu-item-active-bg-light), var(--menu-item-active-bg-dark));
    --menu-item-hover-bg: light-dark(var(--menu-item-hover-bg-light), var(--menu-item-hover-bg-dark));

    background-color: color-mix(in oklch, var(--menu-bg) 80%, transparent);
    backdrop-filter: blur(5px) saturate(180%);
  }

  .menu-divider {
    height: 0;
    margin: var(--menu-divider-margin-y) var(--menu-divider-margin-x);
    overflow: hidden;
    border-block-start: 1px solid var(--menu-divider-bg);
    opacity: 1;
  }

  .menu-item {
    display: flex;
    gap: var(--menu-item-gap);
    align-items: center;
    width: 100%;
    padding: var(--menu-item-padding-y) var(--menu-item-padding-x);
    font-weight: var(--menu-item-font-weight, var(--font-weight-normal));
    color: var(--theme-fg, var(--menu-item-color));
    text-align: inherit;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    background-color: transparent;
    border: 0;
    outline: 0;
    @include border-radius(var(--menu-item-border-radius, 0));

    &:hover,
    &:focus {
      color: var(--theme-fg-emphasis, var(--menu-item-hover-color));
      background-color: var(--theme-bg-subtle, var(--menu-item-hover-bg));
      // @include gradient-bg(var(--theme-bg-subtle, var(--menu-item-hover-bg)));
    }

    &.active,
    &:active {
      color: var(--theme-contrast, var(--menu-item-active-color));
      background-color: var(--theme-bg, var(--menu-item-active-bg));
      // @include gradient-bg(var(--theme-bg, var(--menu-item-active-bg)));

      .menu-item-icon {
        color: inherit !important; // stylelint-disable-line declaration-no-important
      }
    }

    &.selected {
      font-weight: var(--font-weight-semibold);
    }

    &.disabled,
    &:disabled {
      color: var(--menu-item-disabled-color);
      pointer-events: none;
      background-color: transparent;
      // stylelint-disable-next-line scss/at-function-named-arguments
      background-image: if(sass($enable-gradients): none; else: null);
    }
  }

  .menu-item-icon {
    flex-shrink: 0;
    align-self: flex-start;
    width: var(--menu-icon-size);
    height: auto;
    margin-top: .125rem;
  }

  .menu-item-content {
    display: flex;
    flex: 1;
    flex-direction: column;
    min-width: fit-content;
  }

  .menu-item-description {
    font-size: var(--menu-description-font-size);
    font-weight: var(--font-weight-normal);
    color: color-mix(in oklch, currentcolor 65%, transparent);
  }

  .menu-item-check {
    flex-shrink: 0;
    align-self: flex-start;
    margin-block-start: .125rem;
    margin-inline-start: auto;
    color: var(--menu-check-color);
    visibility: hidden;

    .selected > & {
      visibility: visible;
    }
  }

  .menu-header {
    display: block;
    padding: var(--menu-header-padding-y) var(--menu-header-padding-x);
    margin-bottom: 0;
    font-size: var(--font-size-sm);
    color: var(--menu-header-color);
    white-space: nowrap;
  }

  .menu-text {
    display: block;
    padding: var(--menu-item-padding-y) var(--menu-item-padding-x);
    color: var(--fg-2);
  }

  // scss-docs-start submenu
  .submenu {
    position: relative;

    > .menu-item {
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    > .menu-item::after {
      display: inline-block;
      flex-shrink: 0;
      width: .375em;
      height: .375em;
      margin-inline-start: auto;
      content: "";
      border-color: currentcolor;
      border-style: solid;
      border-width: 0 .125em .125em 0;
      transform: rotate(-45deg);

      [dir="rtl"] & {
        transform: rotate(135deg);
      }
    }

    > .menu {
      top: 0;
      margin-top: calc(-1 * var(--menu-padding-y));
    }

    &:hover > .menu-item,
    &:focus-within > .menu-item {
      color: var(--menu-item-hover-color);
      background-color: var(--menu-item-hover-bg);
    }

    &.show > .menu-item {
      color: var(--menu-item-hover-color);
      background-color: var(--menu-item-hover-bg);
    }
  }
  // scss-docs-end submenu
}