/*
 * This file belongs to Hoist, an application development toolkit
 * developed by Extremely Heavy Industries (www.xh.io | info@xh.io)
 *
 * Copyright © 2026 Extremely Heavy Industries Inc.
 */

.xh-picker {
  display: inline-flex;

  // Ensure popover target stretches to fill layout width.
  > .bp6-popover-target {
    display: flex;
    flex: 1;
  }

  &__trigger {
    justify-content: flex-start;

    .bp6-button-text {
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
      flex: 1;
      text-align: left;
    }

    &--empty .bp6-button-text {
      color: var(--xh-input-placeholder-text-color);
    }
  }

  // Multi-select trigger text wrapper used when rendering an inline count badge.
  // Required because Blueprint's `.bp6-button-text` ellipsis applies to bare text only — once we
  // nest a flex container inside, overflow handling has to move to our inner label span.
  &__multi-text {
    display: flex;
    align-items: center;
    flex: 1;
    min-width: 0;
  }

  &__multi-text-label {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  &__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    margin-right: var(--xh-pad-half-px);
    border-radius: 9px;
    background-color: var(--xh-intent-primary-trans2);
    color: var(--xh-intent-primary);
    font-size: var(--xh-font-size-small-px);
    font-weight: 500;
    line-height: 1;
    flex-shrink: 0;
  }

  &--compact &__count {
    min-width: 14px;
    height: 14px;
    padding: 0 4px;
    margin-right: 3px;
    border-radius: 7px;
    font-size: 10px;
  }

  // Selector needs parent .xh-picker class for specificity (0,3,0)
  // to beat Blueprint's `.bp6-dark .bp6-button.bp6-minimal { box-shadow: none }`.
  .xh-picker__trigger--as-input.xh-button {
    background-color: var(--xh-input-bg) !important;
    border: none;
    box-shadow: var(--xh-form-field-box-shadow);
    padding-left: var(--xh-pad-px) !important;
    padding-right: var(--xh-pad-px) !important;

    & > .xh-icon {
      color: var(--xh-text-color-muted);
    }

    // Preserve input-style box-shadow and add subtle surface highlight on hover/active —
    // Blueprint's minimal button rules set `box-shadow: none` on these states, hiding the
    // input outline in dark mode.
    &:hover {
      background-color: color-mix(in srgb, var(--xh-input-bg) 94%, gray) !important;
      box-shadow: var(--xh-form-field-box-shadow) !important;
    }

    &:active,
    &.bp6-active {
      background-color: color-mix(in srgb, var(--xh-input-bg) 88%, gray) !important;
      box-shadow: var(--xh-form-field-box-shadow) !important;
    }

    // Intent overrides — restore intent visuals that the --as-input rules above suppress.
    @each $intent in primary, success, warning, danger {
      &.xh-button--intent-#{$intent} {
        box-shadow: var(--xh-input-intent-#{$intent}-box-shadow);

        & > .xh-icon {
          color: var(--xh-intent-#{$intent}-text-color);
        }

        &:hover {
          background-color: var(--xh-intent-#{$intent}-trans1) !important;
          box-shadow: var(--xh-input-intent-#{$intent}-box-shadow) !important;
        }

        &:active,
        &.bp6-active {
          background-color: var(--xh-intent-#{$intent}-trans2) !important;
          box-shadow: var(--xh-input-intent-#{$intent}-box-shadow) !important;
        }
      }
    }
  }

  // Compact mode - trigger button matches compact toolbar button sizing.
  // .xh-button qualifier needed to beat `.xh-app .xh-button.bp6-button` font-size (0,3,0).
  &--compact &__trigger.xh-button {
    min-height: var(--xh-tbar-compact-item-height-px);
    max-height: var(--xh-tbar-compact-item-height-px);
    font-size: var(--xh-tbar-compact-font-size-px);
    padding: 3px var(--xh-pad-half-px);
  }

  // Override --as-input padding in compact mode (needs !important to beat the
  // !important declarations on the non-compact --as-input rule).
  &--compact .xh-picker__trigger--as-input.xh-button {
    padding: 3px var(--xh-pad-half-px) !important;
  }

  &__popover.bp6-popover {
    .bp6-popover-content {
      padding: 0;
      border-radius: var(--xh-border-radius-px);
      box-shadow: var(--xh-popup-shadow);
      background: var(--xh-bg);
    }
  }

  // Compact mode - popover content (renders in portal, outside root DOM).
  &__popover--compact.bp6-popover {
    font-size: var(--xh-tbar-compact-font-size-px);

    .xh-picker__option {
      padding: 2px var(--xh-pad-half-px);
    }

    .xh-picker__option-check {
      width: 18px;
      min-width: 18px;
    }

    .xh-picker__filter {
      padding: 3px var(--xh-pad-half-px);
    }
  }

  &__filter {
    padding: var(--xh-pad-half-px);
    border-bottom: 1px solid var(--xh-border-color);
  }

  &__footer {
    display: flex;
    align-items: center;
    padding: var(--xh-pad-half-px) var(--xh-pad-px);
    border-top: 1px solid var(--xh-border-color);
    font-size: var(--xh-font-size-small-px);
    color: var(--xh-text-color-muted);
  }

  &__footer-action {
    cursor: pointer;
    color: var(--xh-intent-primary);

    &:hover {
      text-decoration: underline;
    }

    &--disabled {
      cursor: default;
      color: var(--xh-text-color-muted);
      opacity: 0.5;

      &:hover {
        text-decoration: none;
      }
    }
  }

  &__footer-separator {
    margin: 0 var(--xh-pad-half-px);
    color: var(--xh-text-color-muted);
  }

  &__options {
    overflow-y: auto;
    overflow-x: hidden;
  }

  &__no-results {
    padding: var(--xh-pad-px);
    color: var(--xh-text-color-muted);
    font-style: italic;
    text-align: center;
  }

  &__option {
    display: flex;
    align-items: center;
    padding: var(--xh-pad-half-px) var(--xh-pad-px);
    cursor: pointer;
    user-select: none;

    &:hover {
      background-color: var(--xh-bg-alt);
      color: var(--xh-text-color-highlight);
    }

    &--selected {
      font-weight: 500;
    }

    // Applied per-row via index to support both standard and virtual rendering modes.
    &--striped {
      background-color: var(--xh-grid-bg-odd);
    }

    &--border-top {
      border-top: 1px solid var(--xh-border-color);
    }
  }

  &__option-check {
    width: 24px;
    min-width: 24px;
    text-align: center;
    margin-right: 2px;
    color: var(--xh-intent-primary);
  }

  &__option-label {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
}