*{margin:0;padding:0;box-sizing:border-box}:root{--bg-dark: #0f172a;--bg-darker: #020617;--primary: #1db954;--secondary: #8a2be2;--text-main: #f8fafc;--text-muted: #94a3b8;--surface: rgba(30, 41, 59, .7);--border: rgba(255, 255, 255, .1)}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;background-color:var(--bg-darker);color:var(--text-main);min-height:100vh;background-image:radial-gradient(circle at 15% 50%,rgba(138,43,226,.15) 0%,transparent 50%),radial-gradient(circle at 85% 30%,rgba(29,185,84,.15) 0%,transparent 50%);background-attachment:fixed}.app-container{max-width:1200px;margin:0 auto;padding:2rem;display:flex;flex-direction:column;min-height:100vh}.glass-panel{background:var(--surface);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:16px;box-shadow:0 8px 32px #0000004d}.text-gradient{background:linear-gradient(135deg,var(--secondary),var(--primary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:9999px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);border:none;outline:none}.btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0003}.btn:active{transform:translateY(0)}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:#1ed760;box-shadow:0 4px 12px #1db95466}.btn-secondary{background-color:var(--secondary);color:#fff}.btn-secondary:hover{background-color:#9d4edd;box-shadow:0 4px 12px #8a2be266}.btn-glass{background:#ffffff1a;color:#fff;border:1px solid rgba(255,255,255,.2);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.btn-glass:hover{background:#ffffff26;border-color:#ffffff4d}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none;box-shadow:none}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .5s ease-out forwards}.delay-100{animation-delay:.1s}.delay-200{animation-delay:.2s}.delay-300{animation-delay:.3s}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#ffffff05}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#fff3}