@import url(https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap);:root{--color-primary:#1b5e8a;--color-primary-dark:#134766;--color-primary-light:#2a7d9b;--color-primary-subtle:#e8f4f8;--color-accent:#5cb85c;--color-accent-dark:#4a9a4a;--color-text-primary:#1a1a2e;--color-text-secondary:#4a4a5a;--color-text-muted:#7a7a8a;--color-bg-primary:#fff;--color-bg-secondary:#f8f8fa;--color-bg-tertiary:#f0f0f4;--color-border:#e2e2e8;--color-border-dark:#c8c8d0;--color-success:#0d7a3e;--color-success-light:#e6f5ec;--color-warning:#c45500;--color-warning-light:#fff4e6;--color-danger:#b31b1b;--color-danger-light:#fef2f2;--font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI","Roboto",sans-serif;--font-family-mono:"SF Mono","Menlo","Monaco","Consolas",monospace;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--font-size-xs:11px;--font-size-sm:12px;--font-size-base:14px;--font-size-md:16px;--font-size-lg:18px;--font-size-xl:22px;--font-size-2xl:28px;--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--radius-sm:2px;--radius-md:4px;--radius-lg:6px;--shadow-sm:0 1px 2px #1a1a2e0a;--shadow-md:0 2px 8px #1a1a2e0f;--shadow-lg:0 4px 16px #1a1a2e14;--shadow-focus:0 0 0 3px var(--color-primary-subtle);--transition-fast:150ms ease;--transition-normal:200ms ease;--header-height:64px;--max-width:1400px;--sidebar-width:450px;--chat-sidebar-width:50%}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:var(--font-family);font-size:var(--font-size-base);line-height:1.5}body,h1,h2,h3,h4,h5,h6{color:var(--color-text-primary)}h1,h2,h3,h4,h5,h6{font-weight:var(--font-weight-semibold);letter-spacing:-.02em;line-height:1.25;margin:0}h1{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold)}h2{font-size:var(--font-size-xl)}h3{font-size:var(--font-size-lg)}h4{font-size:var(--font-size-md)}p{color:var(--color-text-secondary);margin:0 0 var(--space-md)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-dark)}.text-primary{color:var(--color-text-primary)}.text-secondary{color:var(--color-text-secondary)}.text-muted{color:var(--color-text-muted)}.text-sm{font-size:var(--font-size-sm)}.text-xs{font-size:var(--font-size-xs)}.font-medium{font-weight:var(--font-weight-medium)}.font-semibold{font-weight:var(--font-weight-semibold)}.font-bold{font-weight:var(--font-weight-bold)}.font-mono{font-family:var(--font-family-mono)}.btn{align-items:center;border:1px solid #0000;border-radius:var(--radius-md);cursor:pointer;display:inline-flex;font-family:var(--font-family);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);gap:var(--space-sm);justify-content:center;line-height:1;padding:10px 20px;text-decoration:none;transition:all var(--transition-fast);white-space:nowrap}.btn:disabled{cursor:not-allowed;opacity:.5}.btn-primary{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-dark);border-color:var(--color-primary-dark)}.btn-primary:active:not(:disabled){background:#3d1750}.btn-secondary{background:var(--color-bg-primary);border-color:var(--color-border);color:var(--color-text-primary)}.btn-secondary:hover:not(:disabled){background:var(--color-bg-secondary);border-color:var(--color-border-dark)}.btn-danger{background:var(--color-danger);border-color:var(--color-danger);color:#fff}.btn-danger:hover:not(:disabled){background:#8f1515;border-color:#8f1515}.btn-success{background:var(--color-success);border-color:var(--color-success);color:#fff}.btn-success:hover:not(:disabled){background:#0a5f30;border-color:#0a5f30}.btn-outline{background:#0000;border-color:var(--color-primary);color:var(--color-primary)}.btn-outline:hover:not(:disabled){background:var(--color-primary-subtle)}.btn-sm{font-size:var(--font-size-sm);padding:6px 12px}.btn-lg{font-size:var(--font-size-md);padding:14px 28px}.btn-full{width:100%}.btn-icon{min-height:40px;min-width:40px;padding:10px}.btn-icon.btn-sm{min-height:32px;min-width:32px;padding:6px}*,:after,:before{box-sizing:border-box}*{margin:0}html{height:100%}body{background-color:var(--color-bg-secondary);min-height:100%}#root{display:flex;flex-direction:column;min-height:100vh}code{font-family:var(--font-family-mono)}[data-amplify-authenticator]{--amplify-colors-brand-primary-10:var(--color-primary-subtle);--amplify-colors-brand-primary-80:var(--color-primary);--amplify-colors-brand-primary-90:var(--color-primary-dark);--amplify-colors-brand-primary-100:#0d3a52;--amplify-components-button-primary-background-color:var(--color-primary);--amplify-components-button-primary-hover-background-color:var(--color-primary-dark);--amplify-components-tabs-item-active-border-color:var(--color-primary);--amplify-components-tabs-item-active-color:var(--color-primary);--amplify-components-fieldcontrol-focus-border-color:var(--color-primary)}[data-amplify-authenticator] [data-amplify-container]{background:var(--color-bg-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}::selection{background:var(--color-primary-subtle);color:var(--color-primary-dark)}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}::-webkit-scrollbar{height:8px;width:8px}::-webkit-scrollbar-track{background:var(--color-bg-secondary)}::-webkit-scrollbar-thumb{background:var(--color-border-dark);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}