:root{--primary:#011a43;--primary-container:#1b3059;--on-primary:#ffffff;--secondary:#00677f;--bg:#eef0f8;--surface:#faf9ff;--surface-low:#f1f3ff;--surface-high:#e4e7f5;--surface-highest:#d9e2ff;--surface-card:#ffffff;--sidebar:#011a43;--border:rgba(197,198,208,0.35);--border-md:rgba(197,198,208,0.55);--text:#1a1c25;--muted:#44474f;--subtle:#74777f;--accent:#00677f;--accent-lt:#dff3ff;--accent-hv:#004d60;--danger:#ba1a1a;--danger-lt:#ffdad6;--warn:#8a5a00;--warn-lt:#ffefcc;--ok:#1b6e3c;--ok-lt:#d9f2e2;--radius:6px;--radius-lg:12px;--radius-xl:16px;--font:"Inter",system-ui,sans-serif;--font-display:"Manrope",system-ui,sans-serif;--mono:"JetBrains Mono",monospace;--shadow:0 2px 8px rgba(1,26,67,0.04);--shadow-md:0 4px 16px rgba(1,26,67,0.06);--shadow-lg:0 8px 32px rgba(1,26,67,0.08)}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{font-family:var(--font)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--surface-low)}::-webkit-scrollbar-thumb{background:var(--border-md);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--subtle)}