/* ==========================================================================
   ISI Drawer Component
   ========================================================================== */
[data-component-id="livmarli:isi-drawer"] {
  &.isi {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    background-color: var(--color-white);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    transition: transform var(--transition-base);
  }

  /* Header Bar */
  .isi__header {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-cyan-light);
    color: var(--color-white);
    min-height: var(--isi-collapsed-height-sm);

    @media (min-width: 1024px) {
      min-height: var(--isi-collapsed-height);
    }
  }

  .isi__header-content {
    display: grid;

    @media (min-width: 1024px) {
      grid-template-columns: 360px minmax(auto, 695px);
      /* gap: var(--space-7.5); */
    }
  }


  .isi__title {
    font-size: var(--text-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-black);
    text-transform: uppercase;
    margin: 0;

    @media (min-width: 1024px) {
      font-size: var(--text-lg);
    }
  }

  /* Toggle Button */
  .isi__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    transition: background-color var(--transition-fast);
    margin-right: calc(var(--space-2) * -1);

    @media (min-width: 1024px) {
      margin-right: calc(var(--space-3) * -1);
    }
  }

  .isi__toggle:hover {
    background-color: rgba(255, 255, 255, 0.2);
  }

  .isi__toggle:focus-visible {
    outline: 2px solid var(--color-white);
    outline-offset: 2px;
  }

  .isi__toggle-icon {
    width: 25px;
    height: 25px;
    color: var(--color-blue-dark);
  }

  .isi__toggle .icon-expand {
    background: url(/themes/custom/livmarli/images/icons/expand-icon.svg) no-repeat center;
    background-size: contain;
    display: block;
    width: 25px;
    height: 25px;
  }
  .isi__toggle .icon-collapse {
    background: url(/themes/custom/livmarli/images/icons/collapse-icon.svg) no-repeat center;
    background-size: contain;
    display: none;
    width: 25px;
    height: 25px;
  }

  &.isi[data-state="expanded"] .isi__toggle .icon-expand { display: none; }
  &.isi[data-state="expanded"] .isi__toggle .icon-collapse { display: block; }

  /* Content Panel */
  .isi__content {
    overflow: hidden;
    display: flex;
    transition: max-height var(--transition-base);
  }

  &.isi[data-state="collapsed"] .isi__content {
    max-height: 0;
    padding: 0;
  }

  &.isi[data-state="preview"] .isi__content {
    max-height: var(--isi-preview-height-sm);
    pointer-events: none;
    padding-top: var(--space-1);
    padding-bottom: var(--space-4);

    @media (min-width: 1024px) {
      max-height: var(--isi-preview-height);
      padding-top: var(--space-2);
    }
  }

  &.isi[data-state="expanded"] .isi__content {
    max-height: var(--isi-expanded-height-sm);
    padding-top: var(--space-2);

    @media (min-width: 1024px) {
      max-height: var(--isi-expanded-height);
    }
  }

  .isi__scroll-container {
    width: 100%;
    height: 100%;
    max-height: var(--isi-expanded-height);
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    margin-right: var(--space-1);
    padding-right: var(--space-2);

    @media (min-width: 1024px) {
      margin-right: 0;
      padding: var(--space-4);
    }

    /* scrollbar-width: thin;
    scrollbar-color: #0055b8 #bfbfbf;
    scrollbar-gutter: stable; */
  }

  .isi__scroll-container::-webkit-scrollbar {
    width: 8px;

    @media (min-width: 1024px) {
      width: 10px;
    }
  }

  .isi__scroll-container::-webkit-scrollbar-track {
    background-color: #bfbfbf;
    border-radius: 14px;
    margin-block-end: 8px;

    @media (min-width: 1024px) {
      margin-block-end: 12px;
    }
  }

  .isi__scroll-container::-webkit-scrollbar-thumb {
    background-color: #0055b8;
    border-radius: 14px;
    border: 2px solid #0055b8;
  }

  &.isi[data-state="expanded"] .isi__scroll-container {
    overflow-y: auto;
    height: auto;
  }

  @media (min-width: 1024px) {
    .isi__scroll-container {
      padding: var(--space-0) var(--space-8);
    }
  }

  /* Two-column layout */
  .isi__columns {
    display: grid;
    padding-bottom: var(--space-4);
  }

  @media (min-width: 1024px) {
    .isi__columns {
      grid-template-columns: 360px minmax(auto, 695px);
      /* gap: var(--space-7.5); */
    }
  }

  &.isi[data-state="preview"] .isi__column:first-child {
    order: 1;

    @media (min-width: 1024px) {
      order: 0;
    }
  }


  .isi__column-title {
    font-size: var(--text-base);
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
    text-transform: uppercase;
  }

  &.isi[data-state="preview"] .isi__column:last-child .isi__column-title {
    display: none;
  }

  .isi__column-content {
    font-size: var(--text-base);
    line-height: var(--text-md-line-height);
  }

  /* .isi__column:last-child .isi__column-content {
    line-height: var(--text-base-line-height);
  } */

  .isi__column-content h3 {
    font-size: var(--text-base);
  }

  .isi__column-content p {
    font-size: var(--text-base);
    margin-bottom: var(--space-4);
  }

  .isi__column-content p:last-child {
    margin-bottom: 0;
  }

  .isi__column-content strong {
    color: var(--color-navy);
  }

  /* Preview state gradient fade */
  .isi[data-state="preview"] .isi__scroll-container {
    position: relative;
    overflow: hidden;
  }

  .isi[data-state="preview"] .isi__scroll-container::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(to bottom, transparent, var(--color-white));
    pointer-events: none;
  }

  /* Expand Prompt */
  .isi__expand-prompt {
    display: none;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    width: 100%;
    padding: var(--space-3);
    background-color: var(--color-gray-100);
    color: var(--color-blue);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    text-align: center;
    transition: background-color var(--transition-fast);
  }

  .isi[data-state="preview"] .isi__expand-prompt {
    display: flex;
  }

  .isi__expand-prompt:hover {
    background-color: var(--color-blue-light);
  }

  .isi__expand-icon {
    width: 16px;
    height: 16px;
  }
}

.isi-expanded {
  overflow: hidden;
}

.isi-expanded .backdrop {
  display: block;
  z-index: calc(var(--z-sticky) - 1);
}