:root{--primary: #0056b3;--primary-hover: #004494;--secondary: #33a1fd;--accent: #666666;--bg-gradient-start: #f8f9fa;--bg-gradient-end: #e9ecef;--card-bg: rgba(255, 255, 255, .95);--text-main: #333333;--text-muted: #666666;--border: #dee2e6;--shadow: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--radius: 1rem}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background:linear-gradient(135deg,var(--bg-gradient-start),var(--bg-gradient-end));color:var(--text-main);min-height:100vh;display:flex;flex-direction:column}#root{width:100%;min-height:100vh;display:flex;flex-direction:column}.container{max-width:1200px;margin:0 auto;padding:2rem;width:100%;flex:1}.glass-card{background:var(--card-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.3);border-radius:var(--radius);box-shadow:var(--shadow);padding:2rem}h1{font-size:2.5rem;font-weight:800;letter-spacing:-.025em;margin-bottom:.5rem;background:linear-gradient(to right,var(--primary),var(--primary-hover));background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}h2{font-size:1.5rem;font-weight:600;margin-bottom:1rem}p{color:var(--text-muted);line-height:1.6}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:.5rem;font-weight:600;cursor:pointer;transition:all .2s ease;border:none;font-size:1rem}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 12px #6366f14d}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:0 6px 16px #6366f166}.btn-primary:disabled{opacity:.7;cursor:not-allowed;transform:none}.btn-secondary{background:#fff;color:var(--text-main);border:1px solid var(--border)}.btn-secondary:hover{background:#f8fafc;border-color:var(--primary)}.flex-center{display:flex;align-items:center;justify-content:center}.w-full{width:100%}.mt-4{margin-top:1rem}.mb-8{margin-bottom:2rem}.gap-4{gap:1rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-fade-in{animation:fadeIn .5s ease-out forwards}.animate-spin{animation:spin 1s linear infinite}