:root{--bg: radial-gradient(circle at 20% 20%, #0e1a2b, #0a1220 40%, #050a16 75%);--panel: rgba(255, 255, 255, .05);--panel-strong: rgba(255, 255, 255, .12);--text: #e7ecff;--muted: #93a4c8;--accent: #7df0c4;--accent-strong: #4fe1a4;--danger: #ff6b6b;--shadow: 0 16px 48px rgba(0, 0, 0, .35);color-scheme:dark}*{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:Space Grotesk,Segoe UI,Helvetica Neue,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--accent)}#root{min-height:100vh;padding:20px}.page{max-width:1320px;margin:0 auto;display:flex;flex-direction:column;gap:12px}.topbar{display:grid;grid-template-columns:1.1fr 1.5fr auto;gap:12px;padding:12px;background:var(--panel);border:1px solid rgba(255,255,255,.08);border-radius:14px;box-shadow:var(--shadow)}.code-input{display:flex;align-items:center;gap:8px;background:transparent;padding:0;border-radius:0;border:none}.code-input.copied{box-shadow:none}.code-input input{flex:1;min-width:0;padding:8px 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