@layer components {
  /* Switchable message tones — neutral chrome, so crimson stays reserved for the
     appointment domain. The selected chip carries a solid neutral fill. */
  .message-drawer-variants {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
  }

  .message-drawer-variant {
    padding: 6px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    background: var(--color-bg-light);
    color: var(--color-muted);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    white-space: nowrap;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;

    &.active {
      background: var(--color-text);
      border-color: var(--color-text);
      color: var(--color-bg-white);
    }
  }

  .message-drawer-text {
    width: 100%;
    min-height: 120px;
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-size: var(--text-base);
    font-family: inherit;
    line-height: var(--line-height-lg);
    resize: vertical;
    margin-bottom: 16px;
    color: var(--color-text);
    background: var(--color-bg-white);

    &:focus {
      outline: none;
      border-color: var(--color-primary);
    }
  }

  .ready-messages-actions {
    display: flex;
    gap: 8px;
    margin-top: 8px;
  }

  .message-drawer-send {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;

    svg {
      width: 20px;
      height: 20px;
    }

    /* After the first tap on a guarded send, recolor as a deliberate confirm. */
    &.confirm-pending {
      background: var(--color-warning);
      color: var(--color-warning-text);
    }
  }

  /* Anti-spam caution shown when a reminder was already sent recently. */
  .message-drawer-warning {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin: 0 0 12px;
    padding: 10px 12px;
    border-radius: 8px;
    background: var(--color-warning);
    color: var(--color-warning-text);
    font-size: var(--text-caption);
    line-height: var(--line-height-md);

    svg {
      flex-shrink: 0;
      margin-top: 1px;
    }
  }
}