:root{--ds-brand: #0052cc;--ds-brand-pressed: #0747a6;--ds-brand-subtle: color-mix(in srgb, var(--ds-brand) 12%, transparent);--ds-brand-border: color-mix(in srgb, var(--ds-brand) 22%, transparent);--ds-chart-blue: #0052cc;--ds-chart-red: #de350b;--ds-chart-green: #36b37e;--ds-chart-yellow: #ffab00;--ds-background: #f4f5f7;--ds-surface: #ffffff;--ds-surface-hover: #ebecf0;--ds-border: #dfe1e6;--ds-text: #172b4d;--ds-text-subtle: #42526e;--ds-text-muted: #6b778c;--ds-focus: color-mix(in srgb, var(--ds-brand) 22%, transparent);--ds-radius-100: 10px;--ds-radius-75: 6px;--ds-radius-50: 4px;--ds-space-100: 8px;--ds-space-150: 12px;--ds-space-200: 16px;--ds-space-300: 24px;--ds-space-400: 32px;--ds-topbar-height: 52px;--ds-sidenav-width: 260px;--ds-content-max: 1200px;--ds-content-pad: 24px;--ds-font-weight-regular: 400;--ds-font-weight-medium: 500;--ds-font-weight-semibold: 600}.theme-dev{--ds-brand: #de350b;--ds-brand-pressed: #bf2600}.theme-trainer{--ds-brand: #de350b;--ds-brand-pressed: #bf2600;--ds-brand-subtle: color-mix(in srgb, var(--ds-brand) 12%, transparent);--ds-brand-border: color-mix(in srgb, var(--ds-brand) 22%, transparent);--ds-focus: color-mix(in srgb, var(--ds-brand) 22%, transparent)}*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:var(--ds-background);color:var(--ds-text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,Liberation Sans,sans-serif;font-size:14px;line-height:1.5;font-weight:var(--ds-font-weight-regular);text-rendering:optimizeLegibility}a{color:var(--ds-brand);text-decoration:none}a:hover{text-decoration:underline}a:focus-visible{outline:3px solid var(--ds-focus);outline-offset:2px;border-radius:var(--ds-radius-50)}button:focus-visible{outline:none;box-shadow:0 0 0 3px var(--ds-focus)}h1,h2,h3,h4{margin:0 0 var(--ds-space-150) 0;line-height:1.2;font-weight:var(--ds-font-weight-semibold)}p{margin:0 0 var(--ds-space-150) 0}code,pre,.ak-kbd{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}pre{background:#fafbfc;border:1px solid var(--ds-border);border-radius:var(--ds-radius-75);padding:var(--ds-space-200);overflow:auto}table{width:100%;border-collapse:separate;border-spacing:0}th,td{padding:10px 12px;border-bottom:1px solid var(--ds-border);vertical-align:top}th{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--ds-text-muted);font-weight:var(--ds-font-weight-semibold)}tbody tr:hover td{background:var(--ds-surface-hover)}:where(button,input,textarea,select){font:inherit}:where(input[type=checkbox],input[type=radio],input[type=range],progress){accent-color:var(--ds-brand)}input,textarea,select{width:100%;padding:10px 12px;border-radius:var(--ds-radius-75);border:1px solid var(--ds-border);background:var(--ds-surface);color:var(--ds-text);outline:none}textarea{min-height:92px;resize:vertical}input:focus,textarea:focus,select:focus{border-color:var(--ds-brand);box-shadow:0 0 0 3px var(--ds-focus)}input::placeholder,textarea::placeholder{color:color-mix(in srgb,var(--ds-text-muted) 75%,transparent)}.u-muted{color:var(--ds-text-muted)}.u-stack{display:grid;gap:var(--ds-space-150)}.u-row-wrap{display:flex;align-items:center;gap:var(--ds-space-100);flex-wrap:wrap}.u-grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--ds-space-200);align-items:start}@media(max-width:900px){.u-grid-2{grid-template-columns:1fr}}.u-divider{height:1px;background:var(--ds-border);margin:var(--ds-space-200) 0}.ak-field{display:grid;gap:6px}.ak-field__label{font-size:12px;color:var(--ds-text-subtle);font-weight:var(--ds-font-weight-medium)}.ak-field__hint{font-size:12px;color:var(--ds-text-muted)}.ak-card{background:var(--ds-surface);border:1px solid var(--ds-border);border-radius:var(--ds-radius-75);box-shadow:0 1px 1px #091e420f;padding:var(--ds-space-200)}.ak-card--flat{border:none;box-shadow:none;padding:0;background:transparent}.ak-btn{appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:8px 12px;border-radius:var(--ds-radius-75);border:1px solid transparent;text-decoration:none;cursor:pointer;-webkit-user-select:none;user-select:none;font-weight:var(--ds-font-weight-medium);line-height:1;height:34px;transition:background .12s ease,border-color .12s ease,box-shadow .12s ease}.ak-btn:focus-visible{outline:none;box-shadow:0 0 0 3px var(--ds-focus)}.ak-btn:disabled{opacity:.55;cursor:not-allowed}.ak-btn--primary{background:var(--ds-brand);border-color:var(--ds-brand);color:#fff}.ak-btn--primary:hover:not(:disabled){background:var(--ds-brand-pressed);border-color:var(--ds-brand-pressed);text-decoration:none}.ak-btn--secondary{background:var(--ds-surface);border-color:var(--ds-border);color:var(--ds-text)}.ak-btn--secondary:hover:not(:disabled){background:var(--ds-surface-hover);text-decoration:none}.ak-btn--danger{background:#de350b;border-color:#de350b;color:#fff}.ak-btn--danger:hover:not(:disabled){background:#bf2600;border-color:#bf2600;text-decoration:none}.ak-btn--link{background:transparent;border-color:transparent;color:var(--ds-text-subtle);padding:8px 10px;font-weight:var(--ds-font-weight-medium)}.ak-btn--link:hover:not(:disabled){background:var(--ds-surface-hover);color:var(--ds-text);text-decoration:none}.ak-separator{display:flex;align-items:center;gap:12px;color:var(--ds-text-muted);font-size:11px;font-weight:var(--ds-font-weight-semibold);letter-spacing:.08em;text-transform:uppercase}.ak-separator:before,.ak-separator:after{content:"";height:1px;flex:1;background:var(--ds-border)}.ak-pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;border:1px solid color-mix(in srgb,var(--ds-brand) 18%,var(--ds-border));background:color-mix(in srgb,var(--ds-brand) 10%,#fff);color:var(--ds-brand-pressed);font-size:11px;font-weight:var(--ds-font-weight-semibold);letter-spacing:.04em;text-transform:uppercase;white-space:nowrap}.ak-kbd{display:inline-block;padding:2px 6px;border-radius:6px;border:1px solid var(--ds-border);border-bottom-width:2px;background:#fafbfc;color:var(--ds-text);font-size:12px}.ak-msg{--msg-accent: var(--ds-brand);border:1px solid var(--ds-border);border-left:4px solid var(--msg-accent);border-radius:var(--ds-radius-75);padding:12px;background:var(--ds-surface)}.ak-msg__title{font-weight:var(--ds-font-weight-semibold);margin-bottom:4px}.ak-msg__body{color:var(--ds-text)}.ak-msg--info{--msg-accent: var(--ds-brand);background:color-mix(in srgb,var(--ds-brand) 6%,#fff)}.ak-msg--success{--msg-accent: #36b37e;background:color-mix(in srgb,#36b37e 8%,#fff)}.ak-msg--warning{--msg-accent: #ffab00;background:color-mix(in srgb,#ffab00 10%,#fff)}.ak-msg--danger{--msg-accent: #de350b;background:color-mix(in srgb,#de350b 6%,#fff)}@media(max-width:860px){:root{--ds-content-pad: 16px;--ds-sidenav-width: 280px}}