@use "colors";
@use "mixins";
@use "variables";

/* =Typeahead / Autocomplete
-----------------------------------------------------------------------------*/
.typeahead,
.livesearch-container {
  position: relative;
  width: 100%;

  input {
    width: 100%;
    position: relative;
    z-index: 2;
  }

  &.active input {
    border-radius: var(--ply-border-radius) var(--ply-border-radius) 0 0;
    border-bottom-color: var(--ply-border-color, colors.$color-gray);
  }
}

.typeahead-results,
.livesearch-results {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  z-index: 101;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--ply-bg-surface, colors.$color-white);
  border: 1px solid var(--ply-color-input-border, colors.$color-input-border);
  border-top: none;
  border-radius: 0 0 var(--ply-border-radius) var(--ply-border-radius);
  box-shadow: 0 4px 8px rgba(0, 0, 0, .1);
  max-height: 240px;
  overflow-y: auto;

  .typeahead.active & {
    display: block;
  }

  li {
    margin: 0;
  }

  .typeahead-item {
    display: block;
    padding: 0.5rem 0.75rem;
    color: var(--ply-color-body, colors.$color-body);
    text-decoration: none;
    cursor: pointer;
    transition: background 0.1s ease;

    &:hover,
    &[aria-selected="true"] {
      background: var(--ply-bg-muted, colors.$color-gray-light);
    }

    // Already chosen in multi-select
    &.disabled {
      opacity: 0.4;
      cursor: default;

      &:hover {
        background: none;
      }
    }
  }

  li + li {
    border-top: 1px solid var(--ply-border-color, colors.$color-gray-light);
  }
}

.typeahead-empty {
  padding: 0.5rem 0.75rem;
  color: var(--ply-color-muted);
  font-size: variables.$font-size-sm;
}

/* =Multi-select
-----------------------------------------------------------------------------*/
.multiselect {
  position: relative;
  width: 100%;
}

.multiselect-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  padding: 0.375rem;
  min-height: 2.5rem;
  background: var(--ply-color-input-bg, colors.$color-white);
  border: 1px solid var(--ply-color-input-border, colors.$color-input-border);
  border-radius: var(--ply-border-radius);
  cursor: text;
  transition: border-color 0.15s ease;
  align-items: center;

  &:focus-within {
    border-color: var(--ply-color-focus, colors.$color-blue);
    box-shadow: 0 0 0 2px rgba(15, 98, 254, 0.3);
  }

  .multiselect.active & {
    border-radius: var(--ply-border-radius) var(--ply-border-radius) 0 0;
    border-bottom-color: var(--ply-border-color, colors.$color-gray);
  }

  input {
    flex: 1;
    min-width: 80px;
    border: none;
    outline: none;
    padding: 0.25rem 0.375rem;
    background: transparent;
    color: var(--ply-color-body, colors.$color-body);
    font-size: inherit;
    font-family: inherit;
    line-height: variables.$base-line;

    &::placeholder {
      color: var(--ply-color-placeholder, colors.$color-neutral-400);
    }
  }
}

.multiselect-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.125rem 0.375rem;
  background: var(--ply-bg-muted, colors.$color-gray);
  color: var(--ply-color-body, colors.$color-body);
  border-radius: var(--ply-border-radius);
  font-size: variables.$font-size-sm;
  line-height: 1.5;
  white-space: nowrap;
  max-width: 100%;

  .multiselect-tag-remove {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    color: inherit;
    opacity: 0.5;
    font-size: 1rem;
    line-height: 1;
    transition: opacity 0.1s ease;
    width: 1rem;
    height: 1rem;
    flex-shrink: 0;

    &:hover,
    &:focus {
      opacity: 1;
    }

    &:focus {
      outline: 2px solid var(--ply-color-focus, colors.$color-blue);
      outline-offset: 1px;
      border-radius: 2px;
    }

    &::before {
      content: '\00D7';
    }
  }
}

.multiselect-results {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  z-index: 101;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--ply-bg-surface, colors.$color-white);
  border: 1px solid var(--ply-color-input-border, colors.$color-input-border);
  border-top: none;
  border-radius: 0 0 var(--ply-border-radius) var(--ply-border-radius);
  box-shadow: 0 4px 8px rgba(0, 0, 0, .1);
  max-height: 240px;
  overflow-y: auto;

  .multiselect.active & {
    display: block;
  }

  li {
    margin: 0;
  }

  .multiselect-item {
    display: block;
    padding: 0.5rem 0.75rem;
    color: var(--ply-color-body, colors.$color-body);
    cursor: pointer;
    transition: background 0.1s ease;

    &:hover,
    &[aria-selected="true"] {
      background: var(--ply-bg-muted, colors.$color-gray-light);
    }

    &.disabled {
      opacity: 0.4;
      cursor: default;

      &:hover {
        background: none;
      }
    }
  }

  li + li {
    border-top: 1px solid var(--ply-border-color, colors.$color-gray-light);
  }
}