*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--navy: #0a1628;--navy-mid: #111f38;--navy-light: #1a2f50;--electric: #00c2ff;--pulse: #7b2fff;--signal: #00e887;--amber: #ffb800;--coral: #ff5c5c;--text-primary: #f0f4ff;--text-secondary: rgba(240,244,255,.55);--text-muted: rgba(240,244,255,.28);--border: rgba(255,255,255,.07);--border-hover: rgba(255,255,255,.14);--surface: rgba(255,255,255,.04);--surface-hover: rgba(255,255,255,.07);--card: rgba(255,255,255,.05);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px}html,body,#root{height:100%}body{font-family:DM Sans,sans-serif;background:var(--navy);color:var(--text-primary);line-height:1.5;overflow:hidden;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-hover);border-radius:2px}h1{font-size:22px;font-weight:600}h2{font-size:18px;font-weight:500}h3{font-size:15px;font-weight:500}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.4}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fade-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}