:root{--bg: #fafaf9;--surface: #ffffff;--border: #e7e5e4;--border-strong: #d6d3d1;--text: #1c1917;--text-muted: #78716c;--text-faint: #a8a29e;--accent: #1c1917;--accent-hover: #0c0a09;--success: #10b981;--danger-bg: #fef2f2;--danger-text: #991b1b;--danger-border: #fecaca;--radius-sm: 6px;--radius: 10px;--radius-lg: 14px;--shadow-xs: 0 1px 0 rgba(0,0,0,.02);--shadow-sm: 0 1px 3px rgba(0,0,0,.04), 0 1px 2px rgba(0,0,0,.02);--font: "Inter", -apple-system, system-ui, sans-serif;color-scheme:light}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}button{font:inherit;cursor:pointer}:focus-visible{outline:2px solid var(--text);outline-offset:2px;border-radius:4px}select:focus-visible,textarea:focus-visible,input:focus-visible{outline:none;border-color:var(--text)}.header{height:56px;border-bottom:1px solid 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