.blocks-drawer {
  &__blocks {
    align-items: stretch;
  }

  &__block {
    min-width: 0;
    display: flex;
  }

  &__loading {
    display: flex;
    flex-direction: column;
    gap: calc(var(--base) * 0.5);
    padding: calc(var(--base) * 0.5);
  }

  &__loading-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: calc(var(--base) * 0.5);
  }

  .thumbnail-card {
    flex: 1;
    display: flex;
    flex-direction: column;
    width: 100%;
  }

  .thumbnail-card__thumbnail {
    aspect-ratio: 231 / 151;
    overflow: hidden;
    flex-shrink: 0;

    img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
  }

  .thumbnail-card__label {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  &__presets-popup {
    padding: calc(var(--base) * 0.5);
    display: flex;
    flex-direction: column;
    gap: calc(var(--base) * 0.25);
    max-width: 290px;
  }

  &__presets-popup-container {
    max-height: 290px;
    overflow-y: auto;
    outline: none;
  }

  &__presets-loading {
    display: flex;
    flex-direction: column;
    gap: calc(var(--base) * 0.25);
    padding: calc(var(--base) * 0.5);
  }

  &__presets-empty {
    padding: calc(var(--base) * 0.5);
    text-align: center;
    color: var(--theme-elevation-500);
    font-size: 1rem;
  }
}

.thumbnail-block-card {
  .thumbnail-card__thumbnail {
    border-radius: var(--style-radius-s);
    overflow: hidden;
  }

  &__button-list {
    display: flex;
    align-items: center;
    gap: 6px;
    padding-top: 8px;
  }

  &__button {
    margin: 0;
    flex: 1 1 auto;
  }

  &__chevron {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    color: currentColor;
    transition: transform 0.2s ease;

    &--open {
      transform: rotate(-180deg);
    }
  }

  &__label {
    padding: 0;
    padding-top: 12px;
  }
}

.thumbnail-card {
  &__chevron--open {
    transform: rotate(-180deg);
  }
}

.popover__thumbnail-card {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: calc(var(--base) * 0.5);
}

.blocks-drawer__presets-popup {
  padding: 0;
}

.blocks-drawer__loading-grid {
  width: 100%;
}

.blocks-drawer__popover-content {
  padding: calc(var(--base) * 0.5);
  display: flex;
  flex-direction: column;
  gap: calc(var(--base) * 0.25);
  max-width: 400px;
  background: var(--theme-bg);
  border: 1px solid var(--theme-elevation-200);
  border-radius: var(--style-radius-m);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  z-index: var(--z-popup, 100);
}

@media (max-width: 500px) {
  .blocks-drawer__popover-content[data-side="bottom"],
  .blocks-drawer__popover-content[data-side="top"] {
    width: calc(100vw - 2 * var(--gutter-h));
    max-width: none;
    left: var(--gutter-h) !important;
  }

  .blocks-drawer__presets-popup {
    max-width: 100% !important;
  }
}