:root{--bg:#0a0a0f;--bg-2:#0e0e15;--surface:#14141d;--surface-2:#1a1a25;--surface-3:#21212e;--border:#262633;--border-soft:#1e1e29;--text:#f4f4f6;--text-muted:#9b9bab;--text-dim:#6f6f80;--accent:#7c5cff;--accent-2:#b06cff;--accent-soft:rgba(124,92,255,.18);--accent-line:rgba(124,92,255,.35);--ok:#34d399;--warn:#fbbf24;--danger:#f87171;--info:#60a5fa;--r-xs:8px;--r-sm:12px;--r-md:16px;--r-lg:22px;--r-xl:28px;--r-full:999px;--shadow-sm:0 1px 2px rgba(0,0,0,.3);--shadow-md:0 10px 34px rgba(0,0,0,.42);--shadow-lg:0 24px 60px rgba(0,0,0,.5);--glow:0 0 34px rgba(124,92,255,.35);--sidebar-w:248px;--topbar-h:64px}*{box-sizing:border-box}body,html{margin:0;padding:0;height:100%}body{background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.aurora{z-index:-2;background:radial-gradient(60rem 40rem at 12% -8%,rgba(124,92,255,.2),transparent 60%),radial-gradient(48rem 34rem at 92% 4%,rgba(176,108,255,.14),transparent 60%),radial-gradient(52rem 40rem at 50% 108%,rgba(80,120,255,.12),transparent 60%),var(--bg)}.aurora,.grain{position:fixed;inset:0;pointer-events:none}.grain{z-index:-1;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}h1,h2,h3,h4{margin:0;letter-spacing:-.02em;line-height:1.2;font-weight:650}h1{font-size:1.9rem}h2{font-size:1.25rem}h3{font-size:1.02rem}p{margin:0}a{color:inherit;text-decoration:none}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.86em;background:var(--surface-3);border:1px solid var(--border);padding:1px 6px;border-radius:var(--r-xs)}.muted{color:var(--text-muted)}.dim{color:var(--text-dim)}.tiny{font-size:.78rem}.small{font-size:.86rem}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.grad-text{background:linear-gradient(100deg,var(--text) 20%,var(--accent-2) 55%,var(--accent) 90%);-webkit-background-clip:text;background-clip:text;color:transparent}.shell{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);flex-shrink:0;position:-webkit-sticky;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:4px;padding:18px 12px;overflow-y:auto;background:rgba(18,18,26,.72);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-right:1px solid var(--border-soft);z-index:40}.brand{display:flex;align-items:center;gap:10px;padding:6px 10px 16px}.brand-logo{width:34px;height:34px;border-radius:10px;flex-shrink:0;display:grid;place-items:center;font-size:1.05rem;background:linear-gradient(140deg,var(--accent),var(--accent-2));box-shadow:var(--glow)}.brand-name{font-weight:700;letter-spacing:-.01em}.nav-label{font-size:.68rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-dim);padding:14px 12px 6px}.nav-item{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:var(--r-sm);color:var(--text-muted);font-weight:500;font-size:.92rem;transition:background .15s,color .15s}.nav-item:hover{background:var(--surface-2);color:var(--text)}.nav-item.active{background:var(--accent-soft);color:var(--text);box-shadow:inset 0 0 0 1px var(--accent-line)}.nav-item .ico{width:20px;text-align:center;font-size:1.02rem}.main{flex:1 1;min-width:0;display:flex;flex-direction:column}.topbar{height:var(--topbar-h);display:flex;align-items:center;gap:14px;padding:0 26px;border-bottom:1px solid var(--border-soft);position:-webkit-sticky;position:sticky;top:0;z-index:30;background:rgba(10,10,15,.72);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.content{padding:26px;max-width:1240px;width:100%}.page-head{margin-bottom:22px}.page-head h1{margin-bottom:4px}.card{background:linear-gradient(180deg,hsla(0,0%,100%,.03),hsla(0,0%,100%,.012));border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow-md);padding:20px}.card-tight{padding:14px 16px}.card-hover{transition:transform .16s,border-color .16s,box-shadow .16s}.card-hover:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.card-accent,.card-hover:hover{border-color:var(--accent-line)}.grid{display:grid;grid-gap:14px;gap:14px}.g-2{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.g-3{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.g-4{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}.g-cards{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.row,.row-between{display:flex;align-items:center;gap:12px}.row-between{justify-content:space-between;flex-wrap:wrap}.stack{display:flex;flex-direction:column;gap:12px}.wrap{flex-wrap:wrap}.spacer{flex:1 1}.stat{display:flex;flex-direction:column;gap:2px}.stat-ico{font-size:1.35rem;line-height:1;margin-bottom:6px}.stat-val{font-size:1.5rem;font-weight:680;letter-spacing:-.02em}.stat-lbl{font-size:.78rem;color:var(--text-dim)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 16px;border-radius:var(--r-sm);border:1px solid var(--border);background:var(--surface-2);color:var(--text);font:inherit;font-size:.9rem;font-weight:560;cursor:pointer;transition:background .15s,border-color .15s,transform .12s,filter .15s;white-space:nowrap}.btn:hover:not(:disabled){background:var(--surface-3);border-color:#33334a;transform:translateY(-1px)}.btn:active:not(:disabled){transform:translateY(0)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));border-color:transparent;color:#fff;box-shadow:var(--glow)}.btn-primary:hover:not(:disabled){filter:brightness(1.08);border-color:transparent}.btn-ghost{background:transparent}.btn-danger{background:hsla(0,91%,71%,.12);border-color:hsla(0,91%,71%,.35);color:#fca5a5}.btn-danger:hover:not(:disabled){background:hsla(0,91%,71%,.2)}.btn-ok{background:rgba(52,211,153,.12);border-color:rgba(52,211,153,.35);color:#6ee7b7}.btn-sm{padding:6px 11px;font-size:.82rem;border-radius:var(--r-xs)}.btn-icon{padding:8px;width:38px;height:38px}.btn-block{width:100%}.input,.select,.textarea{width:100%;padding:10px 13px;border-radius:var(--r-sm);background:var(--surface-2);border:1px solid var(--border);color:var(--text);font:inherit;font-size:.92rem;transition:border-color .15s,box-shadow .15s}.input::placeholder,.textarea::placeholder{color:var(--text-dim)}.btn:focus-visible,.input:focus,.nav-item:focus-visible,.select:focus,.textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.textarea{min-height:90px;resize:vertical}.label{display:block;font-size:.8rem;color:var(--text-muted);margin-bottom:6px}.code-input{text-align:center;letter-spacing:.34em;font-size:1.5rem;font-weight:700;padding:15px;text-transform:uppercase}.badge{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:var(--r-full);font-size:.76rem;font-weight:600;background:var(--surface-3);border:1px solid var(--border);color:var(--text-muted)}.badge-accent{background:var(--accent-soft);border-color:var(--accent-line);color:#c9b8ff}.badge-ok{background:rgba(52,211,153,.12);border-color:rgba(52,211,153,.3);color:#6ee7b7}.badge-warn{background:rgba(251,191,36,.12);border-color:rgba(251,191,36,.3);color:#fcd34d}.badge-danger{background:hsla(0,91%,71%,.12);border-color:hsla(0,91%,71%,.3);color:#fca5a5}.dot{width:7px;height:7px;border-radius:50%;background:currentColor;box-shadow:0 0 8px currentColor}.progress{height:8px;background:rgba(0,0,0,.4);border-radius:var(--r-full);overflow:hidden}.progress>i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--accent),var(--accent-2));transition:width .5s cubic-bezier(.2,.8,.2,1)}.progress-sm{height:5px}.avatar{width:40px;height:40px;border-radius:var(--r-full);flex-shrink:0;display:grid;place-items:center;font-weight:700;color:#fff;background:linear-gradient(140deg,var(--accent),var(--accent-2))}.avatar-lg{width:86px;height:86px;font-size:1.7rem;justify-content:center;align-items:center}.avatar-lg,.list{display:flex;flex-direction:column}.list{gap:8px}.list-row{display:flex;align-items:center;gap:14px;padding:12px 16px;background:var(--surface);border:1px solid var(--border-soft);border-radius:var(--r-md);transition:border-color .15s,background .15s}.list-row:hover{border-color:var(--border);background:var(--surface-2)}.rank-num{width:30px;font-weight:700;color:var(--text-dim)}.empty,.rank-num{text-align:center}.empty{padding:42px 20px;color:var(--text-muted)}.empty .ico{font-size:2.4rem;display:block;margin-bottom:10px;opacity:.7}.skeleton{background:linear-gradient(90deg,var(--surface-2) 25%,var(--surface-3) 50%,var(--surface-2) 75%);background-size:200% 100%;animation:sk 1.3s infinite;border-radius:var(--r-sm)}@keyframes sk{0%{background-position:200% 0}to{background-position:-200% 0}}.fade-in{animation:fi .35s ease both}@keyframes fi{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.scroll-x{overflow-x:auto}.divider{height:1px;background:var(--border-soft);margin:18px 0}.notice{padding:11px 15px;border-radius:var(--r-sm);background:var(--surface-2);border:1px solid var(--border);font-size:.9rem}.notice-err{background:hsla(0,91%,71%,.1);border-color:hsla(0,91%,71%,.3);color:#fca5a5}.notice-ok{background:rgba(52,211,153,.1);border-color:rgba(52,211,153,.3);color:#6ee7b7}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--surface-3);border-radius:var(--r-full);border:2px solid var(--bg)}::-webkit-scrollbar-thumb:hover{background:#33334a}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;transition-duration:.01ms!important}}.menu-btn{display:none}@media (max-width:900px){.sidebar{position:fixed;left:0;top:0;transform:translateX(-100%);transition:transform .22s ease;box-shadow:var(--shadow-lg)}.sidebar.open{transform:none}.menu-btn{display:inline-flex}.content{padding:18px 16px}.topbar{padding:0 16px}.scrim{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:35}}.sheet-scrim{position:fixed;inset:0;z-index:60;background:rgba(6,6,12,.62);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:grid;place-items:center;padding:18px;animation:sheet-in .16s ease}@keyframes sheet-in{0%{opacity:0}to{opacity:1}}@media (prefers-reduced-motion:reduce){.sheet-scrim{animation:none}}