/* Message Section - Theme Aware Backgrounds */
.message-section {
    background-color: var(--header-bg);
    padding: 2.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 6px 16px var(--shadow);
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
  }
  
  .message-section h2 {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 1rem;
  }
  
  .message-section .note {
    font-size: 0.95rem;
    color: var(--subtext-color);
    margin-bottom: 2rem;
    line-height: 1.6;
    text-align: center;
  }
  
  .message-section form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
  }
  
  .message-section input,
  .message-section textarea {
    width: 100%;
    max-width: 500px;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border: 1px solid var(--sidebar-border);
    border-radius: 0.5rem;
    background-color: var(--bg-color);
    color: var(--text-color);
  }
  
  .message-section textarea {
    resize: vertical;
    min-height: 120px;
  }
  
  /* Button remains unchanged */
  .message-section .btn-primary {
    margin-top: 1rem;
    background-color: #3b82f6;
    color: #ffffff;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
  }
  
  .message-section .btn-primary:hover {
    background-color: #2563eb;
  }