#app{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background-color:#f5f7fa;color:#333}:root{--primary-color: #1e88e5;--primary-dark: #1565c0;--primary-light: #42a5f5;--success-color: #4caf50;--warning-color: #ff9800;--danger-color: #f44336;--text-primary: #333;--text-secondary: #666;--text-muted: #999;--border-color: #e0e0e0;--bg-gray: #f5f7fa;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .08);--shadow-md: 0 4px 16px rgba(0, 0, 0, .12);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .16)}.container{max-width:1200px;margin:0 auto;padding:20px}.page-header{background:linear-gradient(135deg,var(--primary-color) 0%,var(--primary-dark) 100%);color:#fff;padding:40px 20px;text-align:center;box-shadow:var(--shadow-md)}.page-header h1{font-size:2.5rem;font-weight:600;margin-bottom:10px}.page-header p{font-size:1.1rem;opacity:.9}.card{background:#fff;border-radius:12px;padding:30px;box-shadow:var(--shadow-sm);transition:all .3s ease}.card:hover{box-shadow:var(--shadow-md)}.btn-primary{background:linear-gradient(135deg,var(--primary-color) 0%,var(--primary-dark) 100%);color:#fff;border:none;padding:12px 32px;border-radius:25px;font-size:16px;font-weight:500;cursor:pointer;transition:all .3s ease;display:inline-flex;align-items:center;gap:8px}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.form-section{margin-bottom:40px}.form-section-title{font-size:18px;font-weight:600;color:var(--text-primary);margin-bottom:20px;padding-bottom:10px;border-bottom:2px solid var(--primary-color)}@media (max-width: 768px){.container{padding:15px}.page-header h1{font-size:1.8rem}.card{padding:20px}}