:root,[data-theme=default]{--bg-primary:#0f0f1a;--bg-secondary:#1a1a2e;--bg-card:#16213e;--accent:#e94560;--accent-hover:#ff6b81;--text-primary:#eaeaea;--text-secondary:#a0a0b8;--border:#2a2a4a;--success:#2ecc71;--error:#e74c3c;--radius:12px}[data-theme=light]{--bg-primary:#eef1f6;--bg-secondary:#ffffff;--bg-card:#ffffff;--accent:#d63854;--accent-hover:#b82d46;--text-primary:#1a1d26;--text-secondary:#5c6370;--border:#d8dee9;--success:#1e9e57;--error:#c0392b}[data-theme=dark]{--bg-primary:#050508;--bg-secondary:#0d0d12;--bg-card:#14141c;--accent:#e94560;--accent-hover:#ff6b81;--text-primary:#f5f5f7;--text-secondary:#8b8b9a;--border:#2a2a35;--success:#27ae60;--error:#e74c3c}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Segoe UI,system-ui,-apple-system,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;line-height:1.6}body.scroll-locked,html.scroll-locked{overflow:hidden!important}@keyframes popupMenuIn{0%{opacity:0;transform:translateY(-6px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@media (prefers-reduced-motion:reduce){@keyframes popupMenuIn{0%,to{opacity:1;transform:none}}}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}button{cursor:pointer}button,input{font-family:inherit}input,select,textarea{color:var(--text-primary)}[data-theme=light] input,[data-theme=light] select,[data-theme=light] textarea{background:#ffffff;border-color:var(--border)}