:root{--color-primary: #6366f1;--color-primary-h: #4f46e5;--color-primary-s: #eef2ff;--color-bg: #f8fafc;--color-surface: #ffffff;--color-surface-2: #f1f5f9;--color-border: #e2e8f0;--color-border-2: #cbd5e1;--color-text: #1e293b;--color-text-2: #475569;--color-text-muted: #94a3b8;--color-success: #10b981;--color-success-s: #ecfdf5;--color-error: #ef4444;--color-error-s: #fef2f2;--color-warning: #f59e0b;--color-warning-s: #fffbeb;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 20px;--sp-6: 24px;--sp-8: 32px;--sp-10: 40px;--sp-12: 48px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 20px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.08), 0 2px 4px -2px rgba(0,0,0,.04);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -4px rgba(0,0,0,.04);--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, monospace;--nav-h: 64px;--content-max: 520px;--transition: .18s ease}@media (prefers-color-scheme: dark){:root{--color-bg: #0f172a;--color-surface: #1e293b;--color-surface-2:#334155;--color-border: #334155;--color-border-2: #475569;--color-text: #f1f5f9;--color-text-2: #cbd5e1;--color-text-muted:#64748b;--color-primary-s:#1e1b4b;--color-success-s:#022c22;--color-error-s: #1c0a0a;--color-warning-s:#1c1408;--shadow-sm: 0 1px 3px rgba(0,0,0,.3);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.3);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.3)}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);line-height:1.5;min-height:100dvh;padding-bottom:var(--nav-h);transition:background var(--transition),color var(--transition)}img,video{display:block;max-width:100%}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}button,[role=button]{cursor:pointer;font-family:inherit}.page{max-width:var(--content-max);margin:0 auto;padding:var(--sp-4)}.page--wide{max-width:980px}.page-stack{display:grid;gap:var(--sp-4)}.page-title{font-size:22px;font-weight:700;letter-spacing:-.4px;color:var(--color-text)}.page-lead{font-size:15px;color:var(--color-text-muted);margin-top:var(--sp-1)}.section-title{font-size:16px;font-weight:600;color:var(--color-text);margin-bottom:var(--sp-3)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-2);padding:10px 20px;border-radius:var(--radius-md);font-size:14px;font-weight:600;border:1.5px solid transparent;transition:all var(--transition);white-space:nowrap;line-height:1}.btn--primary{background:var(--color-primary);color:#fff}.btn--primary:hover{background:var(--color-primary-h);box-shadow:0 0 0 3px #6366f140}.btn--secondary{background:var(--color-primary-s);color:var(--color-primary)}.btn--secondary:hover{background:#e0e7ff}.btn--outline{background:transparent;color:var(--color-text-2);border-color:var(--color-border)}.btn--outline:hover{border-color:var(--color-border-2);color:var(--color-text)}.btn--ghost{background:transparent;color:var(--color-text-muted);border:none}.btn--ghost:hover{background:var(--color-surface-2);color:var(--color-text)}.btn--full{width:100%}.btn--sm{padding:7px 14px;font-size:13px}.btn--danger{background:var(--color-error);color:#fff}.btn--danger:hover{opacity:.88}.btn:disabled{opacity:.45;cursor:not-allowed;pointer-events:none}.field{display:flex;flex-direction:column;gap:var(--sp-2);margin-bottom:var(--sp-4)}.field-label{font-size:13px;font-weight:600;color:var(--color-text)}.field-label .optional{font-weight:400;color:var(--color-text-muted);font-size:12px;margin-left:var(--sp-1)}.input,.textarea{background:var(--color-bg);border:1.5px solid var(--color-border);border-radius:var(--radius-md);padding:10px 12px;font-size:14px;font-family:inherit;color:var(--color-text);width:100%;transition:border-color var(--transition),box-shadow var(--transition)}.input:focus,.textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #6366f126}.input::placeholder,.textarea::placeholder{color:var(--color-text-muted);opacity:.7}.textarea{resize:vertical;min-height:80px}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden;transition:box-shadow var(--transition)}.card:hover{box-shadow:var(--shadow-md)}.card-body{padding:var(--sp-4)}.status-card{padding:var(--sp-4);border-radius:var(--radius-lg);border:1px solid var(--color-border);background:linear-gradient(180deg,var(--color-surface),var(--color-surface-2));box-shadow:var(--shadow-sm)}.status-title{font-size:18px;font-weight:700;color:var(--color-text);margin-bottom:var(--sp-2)}.status-message{font-size:14px;color:var(--color-text-2)}.status-card--error .status-title,.status-card--error .status-message{color:var(--color-error)}.prose{display:grid;gap:var(--sp-4);color:var(--color-text-2)}.prose h3{font-size:15px;color:var(--color-text);margin-bottom:var(--sp-2)}.prose p,.prose li{font-size:14px;line-height:1.65}.prose ul{padding-left:18px;display:grid;gap:var(--sp-2)}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:var(--radius-full);font-size:11px;font-weight:600;letter-spacing:.3px;text-transform:uppercase}.badge--success{background:var(--color-success-s);color:var(--color-success)}.badge--error{background:var(--color-error-s);color:var(--color-error)}.badge--primary{background:var(--color-primary-s);color:var(--color-primary)}.badge--muted{background:var(--color-surface-2);color:var(--color-text-muted)}.inline-error{color:var(--color-error);font-size:13px;display:flex;align-items:center;gap:var(--sp-2);padding:var(--sp-2) var(--sp-3);background:var(--color-error-s);border-radius:var(--radius-sm)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--sp-3);padding:var(--sp-12) var(--sp-4);color:var(--color-text-muted);text-align:center}.empty-state-icon{font-size:40px;opacity:.45}.empty-state p{font-size:14px;max-width:240px;line-height:1.6}.skeleton{background:linear-gradient(90deg,var(--color-border) 25%,var(--color-surface-2) 50%,var(--color-border) 75%);background-size:200% 100%;animation:shimmer 1.4s infinite;border-radius:var(--radius-md)}@keyframes shimmer{to{background-position:-200% 0}}.spinner{width:20px;height:20px;border:2px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}.loading-row{display:flex;align-items:center;gap:var(--sp-3);padding:var(--sp-5) 0;color:var(--color-text-muted);font-size:14px}@keyframes spin{to{transform:rotate(360deg)}}.divider{border:none;border-top:1px solid var(--color-border);margin:var(--sp-5) 0}@media (max-width: 480px){.page{padding:var(--sp-3)}}