:root{--bg: #0a0d16;--surface: #121727;--surface-2: #1a2136;--border: #253050;--text: #e8edfb;--muted: #8f9dc0;--primary: #4f7cff;--primary-text: #fff;--ok: #2fbf71;--warn: #e8b339;--bad: #e5484d;--info: #58a6ff;--radius: 12px;--mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 -apple-system,BlinkMacSystemFont,Segoe UI,Inter,sans-serif;-webkit-font-smoothing:antialiased}h1{font-size:22px;margin:0 0 2px}h2{font-size:15px;margin:0}p{margin:0}ul{margin:6px 0 0;padding-left:18px}.muted{color:var(--muted)}.small{font-size:12px}.mono{font-family:var(--mono);font-size:13px}.grow{flex:1;min-width:0}.centered{display:grid;place-items:center;min-height:100vh}.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;border-bottom:1px solid 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