discourse/app/assets/stylesheets/common/components/gifs.scss

.gifs-modal {
  .d-modal__container {
    --modal-max-width: 920px;
  }

  &__input {
    background: var(--primary-very-low);
    padding: 0.5em;
    position: relative;

    > input {
      width: 100%;
      margin-right: 1em;
      margin-bottom: 0;
    }

    .spinner {
      position: absolute;
      right: 1.2em;
      top: 0.9em;
    }
  }

  &__content {
    overflow-y: auto;
    min-width: 320px;
    max-height: 65vh;
    margin-top: 0.5em;

    @media screen and (width >= 768px) {
      min-width: 650px;
    }

    @media screen and (width >= 1200px) {
      min-width: 860px;
    }
  }

  &__box {
    .gifs-result-list {
      position: relative;

      .gifs-result {
        position: absolute;
      }
    }

    div.loading-container {
      display: block;
      height: 10px;
    }
  }

  &__categories-header {
    margin: 0.5em 0;
    font-size: var(--font-0);
    color: var(--primary-medium);
    font-weight: normal;
  }

  &__loading-categories {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 200px;
  }

  &__no-results {
    padding: 3em 1em;
    font-size: var(--font-up-2);
    color: var(--primary-low-mid);
    background: var(--primary-very-low);
    font-weight: bold;
    text-align: center;
  }
}

.gifs-result {
  &__img {
    width: 100%;
    height: auto;
    cursor: pointer;
  }

  &--category {
    .gifs-result__img {
      object-fit: cover;
    }
  }

  &__category-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.5em;
    background: linear-gradient(transparent, rgb(0, 0, 0, 0.7));
    color: white;
    font-weight: bold;
    font-size: var(--font-down-1);
    text-align: center;
    cursor: pointer;
  }
}