:root{--bg: #f8fafb;--panel: #ffffff;--text: #111827;--muted: #6b7280;--accent: #8b5cf6;--accent-weak: rgba(139, 92, 246, .15);--border: #e5e7eb;--good: #a78bfa;--warn: #eab308;--fab-bg: #8b5cf6;--fab-fg: #0b1117}*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,Helvetica Neue,Arial,"Apple Color Emoji","Segoe UI Emoji"}.container{max-width:1100px;margin:0 auto;padding:16px 16px 80px}@media (min-width: 768px){.container{padding-bottom:16px}}.panel{background:var(--panel);border:none;border-radius:14px;padding:16px;box-shadow:0 8px 20px #0000000f;margin-bottom:16px}.row{display:flex;gap:12px;flex-wrap:wrap}.col{flex:1 1 280px;min-width:280px}.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}@media (max-width: 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