:root{--red: #d7263d;--red-hover: #b81e32;--red-soft: #fdecee;--accent: #d7263d;--bg: #fafafa;--card: #ffffff;--text: #1f2937;--muted: #6b7280;--border: #ececec;--ok: #15803d;--ok-soft: #e8f5ec;--warn: #b45309;--warn-soft: #fdf3e2;--radius: 12px;color-scheme:light}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--red-soft: rgba(215, 38, 61, .16);--accent: #ff6b7d;--bg: #121214;--card: #1c1c20;--text: #f4f4f5;--muted: #a1a1aa;--border: #2a2a30;--ok: #4ade80;--ok-soft: rgba(74, 222, 128, .12);--warn: #fbbf24;--warn-soft: rgba(251, 191, 36, .12);color-scheme:dark}}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 Inter,system-ui,-apple-system,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}h1{font-size:22px;font-weight:600;margin:0 0 4px}h2{font-size:17px;font-weight:600;margin:0 0 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