:root{--brand-1: #6366f1;--brand-2: #8b5cf6;--brand-3: #22d3ee;--grad: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);--grad-hero: linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #2563eb 100%);--grad-text: linear-gradient(135deg, #4f46e5, #7c3aed);--bg: #f4f5fb;--surface: #ffffff;--surface-alt: #f7f8fd;--border: #e7e9f3;--text: #0f172a;--muted: #6b7280;--ok: #16a34a;--warn: #d97706;--danger: #dc2626;--ring: rgba(99, 102, 241, .35);--shadow-sm: 0 1px 2px rgba(16, 24, 40, .06);--shadow: 0 6px 20px -6px rgba(16, 24, 40, .14), 0 2px 6px -2px rgba(16, 24, 40, .08);--shadow-lg: 0 24px 48px -16px rgba(79, 70, 229, .35);--radius: 14px}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--bg);background-image:radial-gradient(60rem 60rem at 110% -10%,rgba(139,92,246,.1),transparent 60%),radial-gradient(50rem 50rem at -10% 0%,rgba(34,211,238,.1),transparent 55%);background-attachment:fixed;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:var(--brand-1);text-decoration:none;font-weight:500}a:hover{color:var(--brand-2);text-decoration:underline}h2{font-size:22px;font-weight:800;letter-spacing:-.02em;margin:4px 0 16px}h3{font-size:16px;font-weight:700;letter-spacing:-.01em;margin:0 0 12px}h4{font-size:13px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin:14px 0 6px}.container{max-width:1040px;margin:0 auto;padding:28px 20px 48px}.topbar{display:flex;justify-content:space-between;align-items:center;padding:14px 24px;color:#fff;background:var(--grad-hero);box-shadow:0 8px 24px -12px #4f46e599;position:sticky;top:0;z-index:50}.topbar .brand{color:#fff}.topbar a{color:#ffffffeb;font-weight:600}.topbar a:hover{color:#fff;text-decoration:none}.topbar .muted{color:#ffffffbf}.topbar .row{gap:16px}.topbar button.ghost{color:#fff;border-color:#ffffff80;background:#ffffff14}.topbar button.ghost:hover:not(:disabled){background:#ffffff2e}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:20px;letter-spacing:-.02em}.brand svg{display:block;border-radius:8px}.topbar .brand svg{box-shadow:0 2px 8px #0000002e}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:18px;box-shadow:var(--shadow)}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.grow{flex:1}label{display:block;font-size:13px;font-weight:600;color:var(--muted);margin:12px 0 5px}input,select,textarea{width:100%;padding:10px 12px;background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:10px;font-size:14px;font-family:inherit;transition:border-color .15s,box-shadow .15s}input:hover,select:hover,textarea:hover{border-color:#cdd2e6}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand-1);box-shadow:0 0 0 4px var(--ring)}textarea{min-height:120px;line-height:1.55}button{background:var(--grad);color:#fff;border:none;padding:10px 16px;border-radius:10px;cursor:pointer;font-size:14px;font-weight:600;font-family:inherit;box-shadow:0 6px 16px -6px #6366f1b3;transition:transform .12s ease,box-shadow .15s ease,background .15s ease,opacity .15s}button:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 22px -8px #6366f1cc}button:active:not(:disabled){transform:translateY(0)}button.secondary{background:var(--surface-alt);color:var(--brand-1);border:1px solid var(--border);box-shadow:var(--shadow-sm)}button.secondary:hover:not(:disabled){background:#eef0fb;box-shadow:var(--shadow-sm)}button.ghost{background:transparent;border:1px solid var(--border);color:var(--text);box-shadow:none}button.ghost:hover:not(:disabled){background:var(--surface-alt);box-shadow:none}button:disabled{opacity:.55;cursor:not-allowed;box-shadow:none;transform:none}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--border);font-size:14px}th{color:var(--muted);font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.04em}tbody tr{transition:background .12s}tbody tr:hover{background:var(--surface-alt)}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600;background:var(--surface-alt);color:var(--text);border:1px solid var(--border)}.badge.neutral{background:#f1f5f9;color:#475569;border-color:#e2e8f0}.badge.info{background:#e0e7ff;color:#4338ca;border-color:#c7d2fe}.badge.progress{background:#fef3c7;color:#92400e;border-color:#fde68a}.badge.success{background:#dcfce7;color:#15803d;border-color:#bbf7d0}.badge.danger{background:#fee2e2;color:#b91c1c;border-color:#fecaca}.tabs{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}.tab{padding:8px 14px;border-radius:999px;cursor:pointer;font-size:13px;font-weight:600;background:var(--surface-alt);border:1px solid var(--border);color:var(--muted);transition:all .15s}.tab:hover{color:var(--text);border-color:#cdd2e6}.tab.active{background:var(--grad);border-color:transparent;color:#fff;box-shadow:0 6px 16px -8px #6366f1cc}.muted{color:var(--muted)}.err{color:var(--danger);font-size:14px;font-weight:500}.ok{color:var(--ok);font-size:14px;font-weight:500}.warn{color:var(--warn);font-weight:600}pre{white-space:pre-wrap;word-wrap:break-word;background:var(--surface-alt);padding:14px 16px;border-radius:12px;border:1px solid var(--border);color:var(--text);line-height:1.6;font-size:13.5px;font-family:inherit}ul{padding-left:20px;line-height:1.7}.script-block{white-space:pre-wrap;word-wrap:break-word;line-height:1.75;font-size:15px;background:var(--surface-alt);border:1px solid var(--border);border-radius:12px;padding:16px 18px;color:var(--text)}.prose{line-height:1.72;font-size:14.5px;color:var(--text)}.prose>:first-child{margin-top:0}.prose h1,.prose h2,.prose h3,.prose h4{margin:1.2em 0 .4em;line-height:1.3;text-transform:none;letter-spacing:-.01em;color:var(--text)}.prose h1{font-size:20px;font-weight:800}.prose h2{font-size:17px;font-weight:700}.prose h3{font-size:15px;font-weight:700}.prose h4{font-size:14px;font-weight:700}.prose p{margin:0 0 .85em}.prose ul,.prose ol{padding-left:1.35em;margin:0 0 .85em}.prose li{margin:.25em 0}.prose li::marker{color:var(--brand-2)}.prose strong{font-weight:700}.prose a{color:var(--brand-1)}.prose code{background:var(--surface-alt);border:1px solid var(--border);padding:1px 5px;border-radius:5px;font-size:.9em}.prose blockquote{border-left:3px solid var(--brand-2);margin:.7em 0;padding:2px 0 2px 14px;color:var(--muted)}.prose table{margin:.7em 0}.prose hr{border:none;border-top:1px solid var(--border);margin:1.2em 0}.center{min-height:70vh;display:flex;align-items:center;justify-content:center;color:var(--muted)}.auth{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--grad-hero);background-image:radial-gradient(40rem 40rem at 15% 20%,rgba(255,255,255,.18),transparent 55%),radial-gradient(50rem 50rem at 90% 90%,rgba(34,211,238,.35),transparent 55%),var(--grad-hero)}.auth-card{width:380px;background:#fffffffa;border:1px solid rgba(255,255,255,.6);border-radius:20px;padding:30px;box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.auth-card .brand{color:var(--text);font-size:26px}.auth-card .brand svg{box-shadow:0 6px 16px -4px #6366f180}.auth-tag{color:var(--muted);margin:8px 0 18px;font-size:14px}.gradient-text{background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}