* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Segoe UI', Arial; background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); min-height: 100vh; padding: 20px; }
.container { max-width: 800px; margin: 0 auto; background: white; border-radius: 15px; box-shadow: 0 20px 60px rgba(0,0,0,0.3); overflow: hidden; margin-bottom: 30px; }
.header { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: white; padding: 30px; text-align: center; }
.header h1 { font-size: 28px; margin-bottom: 10px; }
.header p { opacity: 0.9; font-size: 14px; }
.form-container { padding: 40px; }
.form-group { margin-bottom: 25px; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 600; color: #333; font-size: 14px; }
.form-group label .required { color: #e74c3c; margin-right: 3px; }
.form-group input, .form-group select { width: 100%; padding: 12px 15px; border: 2px solid #e0e0e0; border-radius: 8px; font-size: 14px; transition: all 0.3s; font-family: inherit; }
.form-group input:focus, .form-group select:focus { outline: none; border-color: #667eea; box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.submit-btn { width: 100%; padding: 15px; background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: white; border: none; border-radius: 8px; font-size: 16px; font-weight: 600; cursor: pointer; transition: transform 0.2s; }
.submit-btn:hover { transform: translateY(-2px); box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4); }
.alert { padding: 15px 20px; border-radius: 8px; margin-bottom: 20px; }
.alert.success { background: #d4edda; border: 1px solid #c3e6cb; color: #155724; }
.alert.error { background: #f8d7da; border: 1px solid #f5c6cb; color: #721c24; }
@media (max-width: 768px) { .form-row { grid-template-columns: 1fr; } .form-container { padding: 20px; } }