@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--brand-primary: #0a2540;--brand-accent: #00bfa6;--brand-gold: #ffb600;--color-bg: #0d1117;--color-surface: #161b22;--color-surface-2: #21262d;--color-surface-hover: #2d333b;--color-border: #30363d;--color-border-subtle: #21262d;--color-text: #e6edf3;--color-text-muted: #8b949e;--color-text-subtle: #6e7681;--color-accent: #00bfa6;--color-accent-hover: #00d4b8;--color-accent-bg: rgba(0, 191, 166, .1);--color-accent-border: rgba(0, 191, 166, .25);--color-user-bg: linear-gradient(135deg, #0a2540 0%, #0e3a6a 100%);--color-user-text: #e6edf3;--color-assistant-bg: #21262d;--color-assistant-text: #e6edf3;--color-assistant-border: #30363d;--color-input-bg: #21262d;--color-input-border: #30363d;--color-input-focus: #00bfa6;--color-success: #3fb950;--color-danger: #f85149;--color-scrollbar: #484f58;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .4);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 30px rgba(0, 0, 0, .5);--font-mono: "Fira Code", "Cascadia Code", "Courier New", monospace;--color-error-bg: rgba(248, 81, 73, .08);--color-error-border: rgba(248, 81, 73, .25);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 20px;--ease: .2s ease;--ease-slow: .3s ease}[data-mui-color-scheme=light]{--color-bg: #f4f6f8;--color-surface: #ffffff;--color-surface-2: #f0f4f8;--color-surface-hover: #e8ecf0;--color-border: #dde3ea;--color-border-subtle: #edf0f3;--color-text: #1a2332;--color-text-muted: #5a6472;--color-text-subtle: #8b949e;--color-accent: #00a891;--color-accent-hover: #00bfa6;--color-accent-bg: rgba(0, 168, 145, .08);--color-accent-border: rgba(0, 168, 145, .2);--color-user-bg: linear-gradient(135deg, #0a2540 0%, #0e3a6a 100%);--color-user-text: #ffffff;--color-assistant-bg: #ffffff;--color-assistant-text: #1a2332;--color-assistant-border: #dde3ea;--color-input-bg: #ffffff;--color-input-border: #dde3ea;--color-input-focus: #00a891;--color-success: #1a7f37;--color-danger: #cf222e;--color-error-bg: rgba(207, 34, 46, .08);--color-error-border: rgba(207, 34, 46, .25);--color-scrollbar: #c8d0d8;--shadow-sm: 0 1px 3px rgba(10, 37, 64, .08);--shadow-md: 0 4px 12px rgba(10, 37, 64, .1);--shadow-lg: 0 10px 30px rgba(10, 37, 64, .12)}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--color-bg);color:var(--color-text);line-height:1.6;overflow:hidden;height:100dvh;transition:background var(--ease-slow),color var(--ease-slow)}#root{height:100dvh;display:flex;flex-direction:column}.skip-link{position:absolute;top:-100%;left:1rem;z-index:9999;padding:.5rem 1rem;background:var(--color-accent);color:#fff;border-radius:var(--radius-sm);font-weight:600;font-size:.875rem;text-decoration:none;transition:top var(--ease)}.skip-link:focus{top:.5rem}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-scrollbar);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-subtle)}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px;border-radius:var(--radius-sm)}