@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap";@import"https://fonts.googleapis.com/icon?family=Material+Icons+Round";:root{--color-primary: #3525cd;--color-primary-600: #4f46e5;--color-on-primary: #ffffff;--color-on-primary-container: #dad7ff;--color-inverse-primary: #c3c0ff;--color-secondary: #565e74;--color-secondary-container: #dae2fd;--color-on-secondary: #ffffff;--color-on-secondary-container: #5c647a;--color-tertiary: #005338;--color-tertiary-container: #006e4b;--color-on-tertiary: #ffffff;--color-on-tertiary-container: #67f4b7;--color-error: #ba1a1a;--color-error-container: #ffdad6;--color-on-error: #ffffff;--color-on-error-container: #93000a;--color-surface: #f8f9ff;--color-surface-dim: #cbdbf5;--color-surface-bright: #f8f9ff;--color-surface-0: #ffffff;--color-surface-1: #eff4ff;--color-surface-2: #e5eeff;--color-surface-3: #dce9ff;--color-surface-4: #d3e4fe;--color-on-surface: #0b1c30;--color-on-surface-variant: #464555;--color-outline: #777587;--color-outline-variant: #c7c4d8;--color-surface-tint: #4d44e3;--color-background: #f8f9ff;--color-on-background: #0b1c30;--color-code-bg: #0f172a;--color-success: #006e4b;--color-warning: #f59e0b;--font-ui: "Inter", system-ui, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--space-16: 64px;--radius-sm: .25rem;--radius: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow: 0 4px 12px rgba(0,0,0,.05);--shadow-md: 0 8px 24px rgba(0,0,0,.08);--transition: .15s ease;--transition-md: .25s ease;--sidebar-width: 256px;--header-height: 60px;--container-max: 1280px}.dark-mode{--color-surface: #0b1326;--color-surface-dim: #0b1326;--color-surface-bright: #31394d;--color-surface-0: #060e20;--color-surface-1: #131b2e;--color-surface-2: #171f33;--color-surface-3: #222a3d;--color-surface-4: #2d3449;--color-on-surface: #dae2fd;--color-on-surface-variant: #bdc8d1;--color-outline: #87929a;--color-outline-variant: #3e484f;--color-background: #0b1326;--color-on-background: #dae2fd;--color-primary: #7c79f7;--color-primary-600: #6366f1;--color-on-primary: #ffffff;--color-secondary: #45dfa4;--color-on-secondary: #003825;--color-error: #ffb4ab;--color-on-error: #690005;--color-code-bg: #060e20}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-ui);font-size:1rem;line-height:1.5;color:var(--color-on-background);background:var(--color-background);min-height:100vh;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.25;color:var(--color-on-surface)}h1{font-size:3rem;font-weight:700;letter-spacing:-.02em}h2{font-size:1.875rem;letter-spacing:-.01em}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1.125rem}h6{font-size:1rem}p{color:var(--color-on-surface-variant);line-height:1.75}a{color:var(--color-primary-600);text-decoration:none}a:hover{text-decoration:underline}code,pre,.mono{font-family:var(--font-mono);font-size:.875rem}.container{max-width:var(--container-max);margin:0 auto;padding:0 var(--space-6)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);font-family:var(--font-ui);font-size:.875rem;font-weight:500;line-height:1;border:none;border-radius:var(--radius);cursor:pointer;transition:background var(--transition),color var(--transition),box-shadow var(--transition),opacity var(--transition);white-space:nowrap}.btn:focus-visible{outline:2px solid var(--color-primary-600);outline-offset:2px}.btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.btn--sm{height:32px;padding:0 var(--space-3);font-size:.8125rem}.btn--md{height:40px;padding:0 var(--space-4)}.btn--lg{height:48px;padding:0 var(--space-5);font-size:1rem}.btn--xl{height:56px;padding:0 var(--space-8);font-size:1.0625rem;border-radius:var(--radius-md)}.btn--primary{background:var(--color-primary-600);color:var(--color-on-primary)}.btn--primary:hover:not(:disabled){background:var(--color-primary);box-shadow:0 0 0 3px #4f46e540}.btn--secondary{background:var(--color-surface-2);color:var(--color-on-surface);border:1px solid var(--color-outline-variant)}.btn--secondary:hover:not(:disabled){background:var(--color-surface-3)}.btn--ghost{background:transparent;color:var(--color-on-surface-variant);border:1px solid var(--color-outline-variant)}.btn--ghost:hover:not(:disabled){background:var(--color-surface-1);color:var(--color-on-surface)}.btn--danger{background:var(--color-error);color:var(--color-on-error)}.btn--danger:hover:not(:disabled){opacity:.9}.btn--icon{padding:0;width:36px;height:36px;background:transparent;color:var(--color-on-surface-variant);border:1px solid transparent}.btn--icon:hover:not(:disabled){background:var(--color-surface-2);border-color:var(--color-outline-variant);color:var(--color-on-surface)}.btn--full{width:100%}.form-group{display:flex;flex-direction:column;gap:var(--space-2)}.form-group label{font-size:.875rem;font-weight:500;color:var(--color-on-surface)}.input{width:100%;height:40px;padding:0 var(--space-3);font-family:var(--font-ui);font-size:.9375rem;color:var(--color-on-surface);background:var(--color-surface-0);border:1px solid var(--color-outline-variant);border-radius:var(--radius);transition:border-color var(--transition),box-shadow var(--transition)}.input::placeholder{color:var(--color-on-surface-variant);opacity:.6}.input:focus{outline:none;border-color:var(--color-primary-600);box-shadow:0 0 0 3px #4f46e526}.input--error{border-color:var(--color-error)}.input--lg{height:48px;padding:0 var(--space-4)}textarea.input{height:auto;padding:var(--space-3);resize:vertical;line-height:1.5}.input-error{font-size:.8125rem;color:var(--color-error);margin-top:2px}.card{background:var(--color-surface-0);border:1px solid var(--color-outline-variant);border-radius:var(--radius-lg);transition:box-shadow var(--transition-md)}.card--interactive{cursor:pointer}.card--interactive:hover{box-shadow:var(--shadow-md);border-color:var(--color-outline)}.tag{display:inline-flex;align-items:center;height:22px;padding:0 var(--space-2);font-size:.6875rem;font-weight:600;font-family:var(--font-mono);border-radius:var(--radius-full);border:1px solid;white-space:nowrap}.tag--default{background:var(--color-surface-2);color:var(--color-on-surface-variant);border-color:var(--color-outline-variant)}.tag--primary{background:rgba(79,70,229,.1);color:var(--color-primary-600);border-color:#4f46e54d}.tag--success{background:rgba(0,110,75,.12);color:#15803d;border-color:#006e4b4d}.tag--warning{background:rgba(245,158,11,.1);color:#d97706;border-color:#f59e0b4d}.tag--error{background:var(--color-error-container);color:var(--color-error);border-color:var(--color-error)}.tag--js{background:rgba(234,179,8,.1);color:#a16207;border-color:#eab3084d}.tag--ts{background:rgba(59,130,246,.1);color:#1d4ed8;border-color:#3b82f64d}.tag--py{background:rgba(34,197,94,.1);color:#166534;border-color:#22c55e4d}.tag--css{background:rgba(168,85,247,.1);color:#7e22ce;border-color:#a855f74d}.tag--go{background:rgba(6,182,212,.1);color:#0e7490;border-color:#06b6d44d}.tag--rust{background:rgba(239,68,68,.1);color:#991b1b;border-color:#ef44444d}.code-block{position:relative;background:var(--color-code-bg);border-radius:var(--radius-md);overflow:hidden}.code-block__header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-3) var(--space-4);border-bottom:1px solid rgba(255,255,255,.06)}.code-block__header .lang-label{font-family:var(--font-mono);font-size:.6875rem;font-weight:500;color:#fff6;text-transform:uppercase}.code-block__content{padding:var(--space-4);overflow-x:auto}.code-block__content pre{margin:0;font-family:var(--font-mono);font-size:.8125rem;line-height:1.65;color:#e2e8f0}.divider{height:1px;background:var(--color-outline-variant);border:none;margin:var(--space-4) 0}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-outline-variant);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-outline)}.material-icons-round{font-size:20px;line-height:1;vertical-align:middle;-webkit-user-select:none;user-select:none}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{transform:translate(-8px);opacity:0}to{transform:translate(0);opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:-600px 0}to{background-position:600px 0}}.animate-fade-in{animation:fadeIn .3s ease forwards}.animate-slide-in{animation:slideIn .25s ease forwards}.skeleton{border-radius:var(--radius);background:linear-gradient(90deg,var(--color-surface-2) 25%,var(--color-surface-3) 50%,var(--color-surface-2) 75%);background-size:1200px 100%;animation:shimmer 1.6s ease-in-out infinite}.skeleton-text{height:14px;border-radius:var(--radius-full)}.skeleton-title{height:20px;border-radius:var(--radius-full)}.skeleton-block{border-radius:var(--radius-lg)}