:root{--brand-50:#eef2ff;--brand-100:#e0e7ff;--brand-300:#a5b4fc;--brand-500:#6366f1;--brand-600:#4f46e5;--brand-700:#4338ca;--accent:#f59e0b;--accent-600:#d97706;--ok:#10b981;--warn:#f59e0b;--danger:#ef4444;--info:#3b82f6;--bg:#f7f8fc;--bg-elev:#ffffff;--surface:rgba(255,255,255,.72);--text:#0f172a;--text-dim:#475569;--text-mut:#94a3b8;--border:#e2e8f0;--border-strong:#cbd5e1;--ring:rgba(99,102,241,.45);--shadow-sm:0 1px 2px rgba(15,23,42,.06);--shadow:0 8px 24px rgba(15,23,42,.08);--shadow-lg:0 24px 60px rgba(15,23,42,.16);--glass-blur:14px;--sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-5:24px;--sp-6:32px;--sp-8:48px;--r-sm:8px;--r:12px;--r-lg:18px;--r-xl:26px;--r-full:999px;--fs-xs:12px;--fs-sm:13px;--fs-md:15px;--fs-lg:18px;--fs-xl:22px;--fs-2xl:30px;--fs-3xl:42px;--font:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--maxw:1180px;--nav-w:248px}[data-theme=dark]{--bg:#0a0e1a;--bg-elev:#111726;--surface:rgba(20,27,45,.66);--text:#e6ebf5;--text-dim:#9aa7bd;--text-mut:#64748b;--border:#1e2740;--border-strong:#2b3550;--ring:rgba(129,140,248,.5);--brand-500:#818cf8;--brand-600:#6366f1;--shadow:0 10px 30px rgba(0,0,0,.45);--shadow-lg:0 30px 70px rgba(0,0,0,.6)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);font-size:var(--fs-md);color:var(--text);background:radial-gradient(1100px 600px at 100% -10%,rgba(99,102,241,.1),transparent 60%),radial-gradient(900px 500px at -10% 10%,rgba(245,158,11,.07),transparent 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(max-width:820px){.hide-sm{display:none!important}}.card{background:var(--surface);-webkit-backdrop-filter:blur(var(--glass-blur));backdrop-filter:blur(var(--glass-blur));border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow);padding:var(--sp-5)}.card.tight{padding:var(--sp-4)}.card-hover{transition:transform .18s ease,box-shadow .18s ease,border-color .18s}.card-hover:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--border-strong)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;font-weight:600;font-size:var(--fs-sm);padding:10px 16px;border-radius:var(--r);border:1px solid transparent;transition:transform .12s,filter .15s,background .15s,border-color .15s;white-space:nowrap;line-height:1;-webkit-user-select:none;user-select:none}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:linear-gradient(180deg,var(--brand-500),var(--brand-600));color:#fff;box-shadow:0 6px 18px #4f46e552}.btn-primary:hover:not(:disabled){filter:brightness(1.06)}.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}.btn-ghost:hover:not(:disabled){background:var(--bg-elev);border-color:var(--border-strong)}.btn-subtle{background:var(--brand-50);color:var(--brand-700)}[data-theme=dark] .btn-subtle{background:#818cf824;color:var(--brand-300)}.btn-danger{background:var(--danger);color:#fff}.btn-sm{padding:7px 12px;font-size:var(--fs-xs)}.btn-lg{padding:13px 22px;font-size:var(--fs-md)}.btn-block{width:100%}.field{display:flex;flex-direction:column;gap:6px}.label{font-size:var(--fs-sm);font-weight:600;color:var(--text-dim)}.input,.textarea,.select{width:100%;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--r);padding:11px 13px;font:inherit;font-size:var(--fs-sm);color:var(--text);transition:border-color .15s,box-shadow .15s;outline:none}.input:focus,.textarea:focus,.select:focus{border-color:var(--brand-500);box-shadow:0 0 0 4px var(--ring)}.textarea{resize:vertical;min-height:96px}.input-err{border-color:var(--danger)!important}.hint{font-size:var(--fs-xs);color:var(--text-mut)}.err-text{font-size:var(--fs-xs);color:var(--danger)}.badge{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;letter-spacing:.02em;padding:4px 9px;border-radius:var(--r-full);background:var(--brand-50);color:var(--brand-700);text-transform:uppercase}[data-theme=dark] .badge{background:#818cf829;color:var(--brand-300)}.badge.ok{background:#10b98124;color:#0f9d6f}.badge.warn{background:#f59e0b29;color:#b45309}.badge.danger{background:#ef444424;color:#dc2626}.badge.mut{background:var(--border);color:var(--text-dim)}.chip{padding:6px 12px;border-radius:var(--r-full);border:1px solid var(--border);background:var(--bg-elev);font-size:var(--fs-sm);cursor:pointer;transition:.15s}.chip:hover{border-color:var(--brand-500)}.chip.active{background:var(--brand-600);color:#fff;border-color:transparent}.avatar{width:36px;height:36px;border-radius:var(--r-full);display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;background:linear-gradient(135deg,var(--brand-500),var(--accent));font-size:14px;flex:none}.skel{background:linear-gradient(90deg,var(--border) 25%,var(--bg-elev) 37%,var(--border) 63%);background-size:400% 100%;animation:shimmer 1.3s ease infinite;border-radius:var(--r-sm);height:14px}@keyframes shimmer{0%{background-position:100% 0}to{background-position:-100% 0}}.toasts{position:fixed;right:18px;bottom:18px;display:flex;flex-direction:column;gap:10px;z-index:2000}.toast{min-width:260px;max-width:380px;padding:12px 14px;border-radius:var(--r);background:var(--bg-elev);border:1px solid var(--border);box-shadow:var(--shadow-lg);animation:slideIn .22s ease;display:flex;gap:10px;align-items:flex-start}.toast.ok{border-left:3px solid var(--ok)}.toast.err{border-left:3px solid var(--danger)}.toast.info{border-left:3px solid var(--info)}@keyframes slideIn{0%{transform:translateY(12px);opacity:0}to{transform:none;opacity:1}}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#090c168c;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);z-index:1500;display:flex;align-items:center;justify-content:center;padding:var(--sp-4);animation:fade .15s}@keyframes fade{0%{opacity:0}to{opacity:1}}.modal{width:100%;max-width:520px;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);animation:pop .18s}@keyframes pop{0%{transform:scale(.96);opacity:0}to{transform:none;opacity:1}}.modal-h{padding:var(--sp-4) var(--sp-5);border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.modal-b{padding:var(--sp-5)}.modal-f{padding:var(--sp-4) var(--sp-5);border-top:1px solid var(--border);display:flex;gap:10px;justify-content:flex-end}.divider{height:1px;background:var(--border);border:0;margin:var(--sp-4) 0}.iconbtn{width:38px;height:38px;border-radius:var(--r);display:flex;align-items:center;justify-content:center;cursor:pointer;border:1px solid var(--border);background:var(--bg-elev);color:var(--text-dim);transition:.15s}.iconbtn:hover{color:var(--text);border-color:var(--border-strong)}.empty{text-align:center;padding:var(--sp-8) var(--sp-4);color:var(--text-mut)}.empty h3{color:var(--text-dim);margin-bottom:6px}.spin{width:20px;height:20px;border:2.5px solid var(--border);border-top-color:var(--brand-500);border-radius:50%;animation:rot .7s linear infinite}@keyframes rot{to{transform:rotate(360deg)}}.link{color:var(--brand-600);font-weight:600;cursor:pointer}.link:hover{text-decoration:underline}.tag{font-size:11px;color:var(--text-mut);background:var(--bg-elev);border:1px solid var(--border);padding:2px 8px;border-radius:var(--r-full)}@media (max-width: 860px){aside.sidebar{position:fixed;left:0;top:0;transform:translate(-100%);transition:transform .2s ease;z-index:1200}aside.sidebar-open{position:fixed;left:0;top:0;transform:none;z-index:1200;box-shadow:var(--shadow-lg)}}.navlink:hover{background:var(--bg-elev)}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}:focus-visible{outline:2px solid var(--brand-500);outline-offset:2px;border-radius:4px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}[dir=rtl] .toasts{right:auto;left:18px}.skip-link{position:absolute;left:-9999px;top:0;z-index:5000;padding:10px 16px;border-radius:0 0 var(--r) 0;background:var(--brand-600);color:#fff;font-weight:700}.skip-link:focus{left:0}:root{--glass-bg: rgba(255, 255, 255, .78);--glass-bg-elevated: rgba(255, 255, 255, .9);--glass-bg-subtle: rgba(255, 255, 255, .5);--glass-border: rgba(226, 232, 240, .85);--glass-highlight: linear-gradient(135deg, rgba(255, 255, 255, .8) 0%, rgba(255, 255, 255, .1) 100%);--glass-shadow: 0 20px 50px -12px rgba(15, 23, 42, .12), 0 0 1px 1px rgba(255, 255, 255, .6) inset;--glass-glow: rgba(99, 102, 241, .15);--pento-grid-color: rgba(99, 102, 241, .06);--pento-dot-color: rgba(79, 70, 229, .18)}[data-theme=dark]{--glass-bg: rgba(15, 23, 42, .72);--glass-bg-elevated: rgba(20, 27, 45, .85);--glass-bg-subtle: rgba(30, 41, 59, .45);--glass-border: rgba(51, 65, 85, .65);--glass-highlight: linear-gradient(135deg, rgba(255, 255, 255, .18) 0%, rgba(255, 255, 255, .02) 100%);--glass-shadow: 0 25px 60px -15px rgba(0, 0, 0, .65), 0 0 1px 1px rgba(255, 255, 255, .1) inset;--glass-glow: rgba(129, 140, 248, .2);--pento-grid-color: rgba(129, 140, 248, .05);--pento-dot-color: rgba(129, 140, 248, .25)}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(24px) saturate(180%);backdrop-filter:blur(24px) saturate(180%);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:var(--r-xl);position:relative;overflow:hidden}.glass-panel:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;padding:1px;background:var(--glass-highlight);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}.glass-card-elevated{background:var(--glass-bg-elevated);-webkit-backdrop-filter:blur(28px) saturate(190%);backdrop-filter:blur(28px) saturate(190%);border:1px solid var(--glass-border);box-shadow:0 30px 70px -15px #00000059,0 0 40px var(--glass-glow);border-radius:var(--r-xl);position:relative}.glass-chip{background:var(--glass-bg-subtle);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:var(--r-full);padding:6px 14px;font-size:12px;font-weight:600;display:inline-flex;align-items:center;gap:6px;color:var(--text);box-shadow:0 2px 8px #0000000a}.pento-background{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;overflow:hidden;background-color:var(--bg);background-image:radial-gradient(ellipse 90% 70% at 50% -20%,rgba(99,102,241,.22),transparent 70%),radial-gradient(ellipse 60% 50% at 90% 80%,rgba(245,158,11,.12),transparent 60%),radial-gradient(ellipse 50% 40% at 10% 90%,rgba(16,185,129,.1),transparent 50%)}.pento-grid-lines{position:absolute;top:0;right:0;bottom:0;left:0;background-size:64px 64px;background-image:linear-gradient(to right,var(--pento-grid-color) 1px,transparent 1px),linear-gradient(to bottom,var(--pento-grid-color) 1px,transparent 1px);-webkit-mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black 40%,transparent 85%);mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black 40%,transparent 85%)}.pento-node{position:absolute;width:4px;height:4px;border-radius:50%;background:var(--brand-500);box-shadow:0 0 12px 2px var(--brand-500);animation:pulse-node 4s ease-in-out infinite}@keyframes pulse-node{0%,to{opacity:.3;transform:scale(1)}50%{opacity:.9;transform:scale(1.6)}}.pento-polygon{position:absolute;clip-path:polygon(50% 0%,100% 38%,82% 100%,18% 100%,0% 38%);background:linear-gradient(135deg,#6366f126,#f59e0b0d);border:1px solid rgba(99,102,241,.25);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);animation:float-pento 12s ease-in-out infinite alternate}@keyframes float-pento{0%{transform:translateY(0) rotate(0)}to{transform:translateY(-24px) rotate(8deg)}}.auth-shell-wrapper{position:relative;min-height:100vh;display:flex;flex-direction:column;z-index:1}.auth-shell-header{height:72px;padding:0 32px;display:flex;align-items:center;justify-content:space-between}.auth-shell-main{flex:1;display:flex;align-items:center;justify-content:center;padding:32px 24px 48px}.auth-shell-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:48px;width:100%;max-width:1160px;align-items:center}@media (max-width: 960px){.auth-shell-grid{grid-template-columns:1fr;max-width:500px;gap:32px}.auth-brand-showcase{display:none}}.auth-provider-btn{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;padding:12px 18px;border-radius:var(--r);border:1px solid var(--glass-border);background:var(--glass-bg-subtle);color:var(--text);font-size:14px;font-weight:600;cursor:pointer;transition:all .2s cubic-bezier(.16,1,.3,1);box-shadow:0 2px 6px #0000000a}.auth-provider-btn:hover:not(:disabled){background:var(--bg-elev);border-color:var(--brand-500);transform:translateY(-2px);box-shadow:0 8px 20px -4px var(--glass-glow)}.auth-provider-btn:active:not(:disabled){transform:translateY(0)}.auth-otp-slot{width:48px;height:56px;font-size:24px;font-weight:700;text-align:center;border-radius:var(--r);border:1.5px solid var(--border);background:var(--bg-elev);color:var(--text);transition:all .15s ease;outline:none}.auth-otp-slot:focus{border-color:var(--brand-500);box-shadow:0 0 0 4px var(--ring);transform:scale(1.05)}.auth-step-pill{width:28px;height:4px;border-radius:2px;background:var(--border);transition:background .3s ease}.auth-step-pill.active{background:var(--brand-500);box-shadow:0 0 8px var(--brand-500)}.auth-spec-bar{display:flex;align-items:center;gap:16px;padding:12px 18px;border-radius:var(--r);background:var(--glass-bg-subtle);border:1px solid var(--glass-border);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;color:var(--text-mut)}.auth-status-dot{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 8px var(--ok);animation:pulse-node 2s infinite}