body {
    background: linear-gradient(120deg, #0A192F, #054163 80%);
    font-family: 'Roboto', sans-serif;
    margin: 0;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .container {
    background: #F7F7FF;
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(0, 119, 182, 0.15);
    padding: 40px 32px 32px 32px;
    max-width: 480px;
    width: 100%;
  }
  h1 {
    text-align: center;
    color: #0077B6;
    margin-bottom: 24px;
    font-size: 2rem;
    letter-spacing: 1px;
  }
  .section-title {
    color: #054163;
    font-size: 1.1rem;
    margin-top: 24px;
    margin-bottom: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
  }
  label {
    display: block;
    margin-bottom: 6px;
    color: #0A192F;
    font-weight: 500;
  }
  input, textarea, select {
    width: 100%;
    padding: 10px 12px;
    margin-bottom: 18px;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 1rem;
    background: #F7F7FF;
    transition: border 0.2s;
  }
  input:focus, textarea:focus, select:focus {
    border-color: #054163;
    outline: none;
    background: #fff;
  }
  textarea {
    min-height: 80px;
    resize: vertical;
  }
  form {
    width: 95%;
  }
  .info {
    background: #E3F6F9;
    color: #054163;
    border-left: 4px solid #F9A826;
    padding: 12px 16px;
    border-radius: 6px;
    margin-top: 18px;
    font-size: 0.98rem;
  }
  .info a {
    color: #0077B6;
    text-decoration: underline;
  }
  .wizard-buttons {
    display: flex;
    justify-content: space-between;
    gap: 10px;
  }
  button, .wizard-buttons button {
    background-color: #054163;
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 9px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s;
    margin-top: 10px;
    box-shadow: 0 2px 8px rgba(0, 119, 182, 0.08);
    width: 150px;
  }
  .step {
    display: none;
    animation: fadeIn 0.4s;
  }
  .step.active {
    display: block;
  }
  @keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
  }
  
  /* Multi-select checkbox styles */
  .checkbox-group {
    border: 1px solid #d1d5db;
    border-radius: 6px;
    padding: 10px 12px;
    margin-bottom: 18px;
    background: #F7F7FF;
    max-height: 200px;
    overflow-y: auto;
  }
  .checkbox-item {
    display: flex;
    align-items: center;
    padding: 6px 0;
  }
  .checkbox-item input[type="checkbox"] {
    width: auto;
    margin-right: 10px;
    margin-bottom: 0;
    cursor: pointer;
  }
  .checkbox-item label {
    margin-bottom: 0;
    cursor: pointer;
    font-weight: 400;
  }
  
  /* Required field indicator */
  .required {
    color: #dc3545;
    font-weight: bold;
    margin-left: 2px;
  }
  
  /* Error styling for invalid fields */
  .form-control.error {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
  }
  
  /* Error message styling */
  .error-message {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: -15px;
    margin-bottom: 15px;
    display: block;
    font-weight: 500;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
    padding: 8px 12px;
    margin-top: 5px;
  }