:root{--background:#09090b;--foreground:#fafafa;--primary:#8b5cf6;--primary-hover:#7c3aed;--surface:#ffffff0d;--surface-hover:#ffffff1a;--border:#ffffff1a;--danger:#ef4444;--danger-hover:#dc2626;--success:#10b981}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--background);color:var(--foreground);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;flex-direction:column;min-height:100vh;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;display:flex}.glass-panel{background:var(--surface);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:24px;padding:2rem;box-shadow:0 8px 32px #0003}.container{width:100%;max-width:800px;margin:0 auto;padding:2rem}.title{text-align:center;background:linear-gradient(135deg,#a78bfa,#c4b5fd);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:.5rem;font-size:2.5rem;font-weight:700}.subtitle{text-align:center;color:#a1a1aa;margin-bottom:3rem;font-size:1.1rem}@keyframes pulse-record{0%{box-shadow:0 0 #ef4444b3}70%{box-shadow:0 0 0 20px #ef444400}to{box-shadow:0 0 #ef444400}}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-slide-up{animation:.6s cubic-bezier(.16,1,.3,1) forwards slideUp}.btn{cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-size:1rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-2px)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:var(--danger-hover)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}