.block-viewer {
  .block-section {
    margin-bottom: 4rem;
    overflow: hidden;
  }

  .block-header {
    padding: 1rem 2rem;
    background-color: var(--surface-section);
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
    border: 1px solid var(--surface-d);
    display: flex;
    align-items: center;
    justify-content: space-between;

    .block-title {
      font-weight: 700;
      display: inline-flex;
      align-items: center;

      .badge-free {
        border-radius: 4px;
        padding: 0.25rem 0.5rem;
        background-color: var(--orange-500);
        color: white;
        margin-left: 1rem;
        font-weight: 700;
        font-size: 0.875rem;
      }
    }

    .block-actions {
      display: flex;
      align-items: center;
      justify-content: space-between;
      user-select: none;
      margin-left: 1rem;

      a,
      button {
        display: flex;
        align-items: center;
        margin-right: 0.75rem;
        padding: 0.5rem 1rem;
        border-radius: 4px;
        font-weight: 600;
        border: 1px solid transparent;
        transition: background-color 0.2s;
        cursor: pointer;

        &:last-child {
          margin-right: 0;
        }

        &:not(.block-action-disabled):hover {
          background-color: var(--surface-c);
        }

        &.block-action-active {
          border-color: var(--primary-color);
          color: var(--primary-color);
        }

        &.block-action-copy {
          i {
            color: var(--primary-color);
            font-size: 1.25rem;
            margin: 0;
          }
        }

        &.block-action-disabled {
          opacity: 0.6;
          cursor: auto !important;
        }

        i {
          margin-right: 0.5rem;
        }
      }
    }
  }

  .block-content {
    padding: 0;
    border: 1px solid var(--surface-d);
    border-top: 0 none;
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
    overflow: hidden;
  }

  pre[class*='language-'] {
    margin: 0 !important;

    &:before,
    &:after {
      display: none !important;
    }

    code {
      border-left: 0 none !important;
      box-shadow: none !important;
      background: var(--surface-e) !important;
      margin: 0;
      color: var(--text-color);
      font-size: 14px;
      padding: 0 2rem !important;

      .token {
        &.tag,
        &.keyword {
          color: #2196f3 !important;
        }

        &.attr-name,
        &.attr-string {
          color: #2196f3 !important;
        }

        &.attr-value {
          color: #4caf50 !important;
        }

        &.punctuation {
          color: var(--text-color);
        }

        &.operator,
        &.string {
          background: transparent;
        }
      }
    }
  }

  @media screen and (max-width: 575px) {
    .block-header {
      flex-direction: column;
      align-items: start;

      .block-actions {
        margin-top: 1rem;
        margin-left: 0;
      }
    }
  }
}