:root{--bg:#000;--panel:#0b0d10;--panel2:#12161b;--line:#1f2630;--blue:#006fff;--blue2:#4da3ff;--text:#fff;--muted:#8a96a8;--ok:#2ecc71;--bad:#ff4d4f}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:15px}
a{color:var(--blue2);text-decoration:none}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:14px 20px;border-bottom:1px solid var(--line);background:var(--panel);position:sticky;top:0;z-index:5}
.brand{font-weight:700;font-size:18px;color:var(--blue);display:flex;align-items:center;gap:10px}
.brand .dot{width:12px;height:12px;border-radius:50%;background:var(--blue);box-shadow:0 0 10px var(--blue)}
nav{display:flex;gap:6px;flex-wrap:wrap}
nav a{color:var(--text);padding:7px 14px;border-radius:8px;border:1px solid transparent}
nav a:hover{border-color:var(--line);background:var(--panel2)}
nav a.on{background:var(--blue);color:#fff}
main{max-width:1300px;margin:0 auto;padding:20px}
h1{font-size:22px;margin:0 0 4px;color:var(--blue)}
.sub{color:var(--muted);margin:0 0 20px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:22px}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.stat b{display:block;font-size:26px;color:var(--blue2)}
.stat span{color:var(--muted);font-size:13px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:10px}
.card:hover{border-color:var(--blue)}
.card h3{margin:0;font-size:17px;color:#fff;word-break:break-word}
.meta{color:var(--muted);font-size:13px;display:flex;flex-wrap:wrap;gap:6px 14px}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tag{font-size:12px;padding:2px 9px;border-radius:20px;border:1px solid var(--line);color:var(--blue2)}
.tag.bad{color:var(--bad);border-color:var(--bad)}
.tag.ok{color:var(--ok);border-color:var(--ok)}
.kv{display:grid;grid-template-columns:1fr 1fr;gap:6px 12px;font-size:13px}
.kv div span{color:var(--muted);display:block;font-size:12px}
.btn{display:inline-block;background:var(--blue);color:#fff;border:0;border-radius:8px;padding:9px 16px;font-size:14px;cursor:pointer}
.btn:hover{background:#2a86ff}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--text)}
.err{background:#2a0d0e;border:1px solid var(--bad);color:#ffb3b4;padding:10px 14px;border-radius:8px;margin-bottom:14px}
.row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.sw{position:relative;width:48px;height:26px;flex:none}
.sw input{opacity:0;width:0;height:0}
.sw span{position:absolute;inset:0;background:#2a313b;border-radius:26px;cursor:pointer;transition:.2s}
.sw span:before{content:"";position:absolute;width:20px;height:20px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s}
.sw input:checked+span{background:var(--blue)}
.sw input:checked+span:before{transform:translateX(22px)}
.sw input:disabled+span{opacity:.5;cursor:wait}
.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login form{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:28px;width:100%;max-width:360px;display:flex;flex-direction:column;gap:14px}
.login h1{text-align:center}
input[type=text],input[type=password],select{background:var(--bg);border:1px solid var(--line);color:#fff;border-radius:8px;padding:11px 12px;font-size:15px;width:100%}
input:focus,select:focus{outline:0;border-color:var(--blue)}
.bar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:18px}
.bar select{max-width:360px}
@media(max-width:600px){main{padding:14px}.top{padding:12px 14px}.grid{grid-template-columns:1fr}}