:root{--bg: #05100f;--panel: #0a1b19;--panel2: #0e2622;--line: rgba(120, 231, 195, .14);--line-strong: rgba(120, 231, 195, .28);--ink: #eaf6f1;--muted: #93b3ab;--accent: #ff7d2b;--accent-soft: rgba(255, 125, 43, .14);--mint: #4de0b0;--gold: #c8a84b;--font: "Cairo", system-ui, sans-serif;--mono: "JetBrains Mono", ui-monospace, monospace}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font);background:radial-gradient(900px 520px at 82% -10%,rgba(77,224,176,.13),transparent 65%),radial-gradient(700px 480px at 8% 8%,rgba(255,125,43,.11),transparent 60%),var(--bg);color:var(--ink);min-height:100vh;-webkit-font-smoothing:antialiased}h1,h2,h3,p{margin:0}button{font-family:inherit;cursor:pointer}.app{max-width:1320px;margin:0 auto;padding:18px 20px 40px}@keyframes fadeUp{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}.topbar{display:flex;align-items:center;gap:18px;padding:12px 16px;border-radius:18px;background:#0a1b19b8;border:1px 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