* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }
	
	a {
		text-decoration: none;
	}
	
	.green {
		color: green;
	}
    .gray {
		color: gray;
	}
    body {
      background: linear-gradient(145deg, #e9f0fc 0%, #d9e2ef 100%);
      font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, sans-serif;
      padding: 2rem 1.5rem;
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .form-container {
      max-width: 880px;
      width: 100%;
      margin: 0 auto;
      background: #ffffff;
      border-radius: 2rem;
      box-shadow: 0 25px 45px -12px rgba(0, 0, 0, 0.25), 0 4px 12px rgba(0, 0, 0, 0.05);
      overflow: hidden;
      transition: all 0.2s ease;
    }

    .form-header {
      background: #1f2b3c;
      padding: 1.6rem 2rem;
      color: white;
    }

    .form-header h1 {
      font-size: 1.8rem;
      font-weight: 600;
      letter-spacing: -0.3px;
      margin-bottom: 0.3rem;
    }

    .form-header p {
      font-size: 0.9rem;
      opacity: 0.8;
      margin-top: 0.3rem;
    }

    .required-badge {
      background: #e03a3e20;
      display: inline-block;
      font-size: 0.7rem;
      font-weight: 500;
      background: #ffd96630;
      padding: 0.2rem 0.6rem;
      border-radius: 30px;
      margin-left: 0.75rem;
      vertical-align: middle;
      color: #fff3cf;
    }

    .form-body {
      padding: 2rem 2rem 2rem 2rem;
    }

    .form-grid {
      display: flex;
      flex-direction: column;
      gap: 1.6rem;
    }

    .field-group {
      display: flex;
      flex-direction: column;
      gap: 0.5rem;
    }

    .field-row {
      display: flex;
      flex-wrap: wrap;
      gap: 1.5rem;
    }

    .field-row .field-group {
      flex: 1;
      min-width: 180px;
    }

    label {
      font-weight: 600;
      font-size: 0.9rem;
      color: #1e2a3e;
      display: flex;
      align-items: center;
      gap: 0.4rem;
      flex-wrap: wrap;
    }

    .required-star {
      color: #e03a3e;
      font-size: 1rem;
      font-weight: bold;
      margin-left: 0.2rem;
    }

    .optional-tag {
      font-weight: normal;
      font-size: 0.7rem;
      background: #eef2f7;
      color: #4a627a;
      padding: 0.2rem 0.6rem;
      border-radius: 20px;
      margin-left: 0.5rem;
    }

    input, select, textarea {
      font-family: inherit;
      font-size: 0.95rem;
      padding: 0.8rem 1rem;
      border: 1.5px solid #e2e8f0;
      border-radius: 1rem;
      background-color: #fefefe;
      transition: all 0.2s;
      outline: none;
      width: 100%;
    }

    input:focus, select:focus, textarea:focus {
      border-color: #3b71ca;
      box-shadow: 0 0 0 3px rgba(59, 113, 202, 0.2);
      background-color: #ffffff;
    }

    input[type="file"] {
      padding: 0.6rem 0.5rem;
      background: #f8fafc;
      border: 1.5px dashed #9aaebf;
      cursor: pointer;
    }

    input[type="file"]::file-selector-button {
      background: #2c3e5c;
      color: white;
      border: none;
      border-radius: 2rem;
      padding: 0.4rem 1rem;
      font-weight: 500;
      margin-right: 1rem;
      cursor: pointer;
      transition: 0.2s;
    }

    input[type="file"]::file-selector-button:hover {
      background: #1f2b3c;
    }

    /* radio group styling */
    .radio-group {
      gap: 1.5rem;
      align-items: center;
      flex-wrap: wrap;
      margin-top: 0.2rem;
    }
    .radio-option {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      cursor: pointer;
    }
    .radio-option input[type="radio"] {
      width: 1.1rem;
      height: 1.1rem;
      accent-color: #1f5e3e;
      margin: 0;
      cursor: pointer;
    }
    .radio-option span {
      font-weight: 500;
      color: #1e2a3e;
    }

    .hint-text {
      font-size: 0.7rem;
      color: #5d6f83;
      margin-top: 0.2rem;
      letter-spacing: 0.2px;
    }

    select {
      appearance: none;
      background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="%233b4b5e" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="6 9 12 15 18 9"></polyline></svg>');
      background-repeat: no-repeat;
      background-position: right 1rem center;
      background-size: 1.1rem;
    }

    .submit-area {
      margin-top: 1rem;
      text-align: center;
    }

    .submit-btn {
      background: #1f5e3e;
      color: white;
      border: none;
      padding: 1rem 2rem;
      font-size: 1.1rem;
      font-weight: 600;
      border-radius: 3rem;
      cursor: pointer;
      transition: all 0.25s;
      width: 100%;
      max-width: 320px;
      box-shadow: 0 6px 14px rgba(0, 0, 0, 0.08);
      letter-spacing: 0.3px;
    }
	
	.submit-btn:hover {
      background: #0e472d;
      transform: translateY(-2px);
      box-shadow: 0 12px 20px -8px rgba(0, 0, 0, 0.2);
    }
    .homePage {
      background: #6a5acd;
      color: white;
      border: none;
      padding: 1rem 2rem;
      font-size: 1.1rem;
      font-weight: 600;
      border-radius: 3rem;
      cursor: pointer;
      transition: all 0.25s;
      width: 100%;
      max-width: 320px;
      box-shadow: 0 6px 14px rgba(0, 0, 0, 0.08);
      letter-spacing: 0.3px;
    }
	.homePage:hover {
      background: #616161;
      transform: translateY(-2px);
      box-shadow: 0 12px 20px -8px rgba(0, 0, 0, 0.2);
    }
	
    

    .submit-btn:active {
      transform: translateY(1px);
    }

    .message-area {
      margin: 1.5rem 0 0.5rem;
      font-size: 0.9rem;
      text-align: center;
      border-radius: 3rem;
    }

    .error-message {
      background: #fff2f0;
      color: #bc1c2e;
      padding: 0.8rem;
      border-left: 4px solid #e03a3e;
      border-radius: 1rem;
      font-weight: 500;
    }

    .success-message {
      background: #e0f2e9;
      color: #0e5e3a;
      padding: 0.8rem;
      border-left: 4px solid #1f5e3e;
      border-radius: 1rem;
    }

    hr {
      margin: 0.8rem 0 1.2rem;
      border: 0;
      height: 1px;
      background: linear-gradient(to right, #e0e7ef, transparent);
    }

    @media (max-width: 640px) {
      .form-body {
        padding: 1.5rem;
      }
      .field-row {
        flex-direction: column;
        gap: 1rem;
      }
      .submit-btn {
        max-width: 100%;
      }
      .form-header h1 {
        font-size: 1.5rem;
      }
    }

    .file-hint {
      font-size: 0.7rem;
      color: #4b6a8b;
      margin-top: 0.2rem;
    }