:root{--text:#0f172a;--text-h:#08060d;--bg:#f8fafc;--border:#e2e8f0;--code-bg:#f1f5f9;--accent:#2563eb;--accent-bg:#2563eb1a;--accent-border:#2563eb80;--shadow:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--sans:"Inter", system-ui, "Segoe UI", Roboto, sans-serif;--heading:"Inter", system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:16px/1.5 var(--sans);letter-spacing:.1px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--text:#e2e8f0;--text-h:#f8fafc;--bg:#0f172a;--border:#1e293b;--code-bg:#1e293b;--accent:#3b82f6;--accent-bg:#3b82f626;--accent-border:#3b82f680;--shadow:0 10px 15px -3px #0006, 0 4px 6px -2px #0000004d}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}body{min-height:100vh;margin:0}#root{flex-direction:column;min-height:100vh;display:flex}::selection{background-color:var(--accent-bg);color:var(--accent)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}@media (width<=768px){html{font-size:14px}}@keyframes chatSlideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes chatFadeIn{0%{opacity:0;transform:scale(.97)}to{opacity:1;transform:scale(1)}}@keyframes chatBounce{0%,80%,to{opacity:.5;transform:scale(.6)}40%{opacity:1;transform:scale(1.1)}}