:root{--gold:#f7b733;--bg:#090a0f;--surface:#12141d;--line:#292d39;--muted:#9aa0af;--text:#f6f7fa;--good:#49d994;--bad:#ff7d86}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 75% -20%,#2b220e,transparent 34%),var(--bg);color:var(--text);font:14px Arial,sans-serif}.shell{min-height:100vh;display:grid;grid-template-columns:245px 1fr}.sidebar{background:#0d0f15;border-right:1px solid var(--line);padding:28px 18px;display:flex;flex-direction:column}.brand{color:#fff;text-decoration:none;display:grid;grid-template-columns:42px 1fr;gap:11px;align-items:center}.brand span{grid-row:span 2;width:42px;height:42px;display:grid;place-items:center;background:var(--gold);color:#171005;border-radius:13px;font-size:24px;font-weight:900}.brand b{font-size:16px;letter-spacing:.06em}.brand small{font-size:9px;color:var(--gold);letter-spacing:.21em}.sidebar nav{display:flex;flex-direction:column;gap:5px;margin-top:48px}.sidebar nav a,.logout{padding:12px 14px;border-radius:9px;color:#a6abb9;text-decoration:none}.sidebar nav a:hover{background:var(--gold);color:#1c1306}.logout{margin-top:auto;border:1px solid var(--line);text-align:center}.main{padding:35px 46px 75px;max-width:1400px;width:100%;margin:auto}.main header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.main header p{font-size:10px;color:var(--gold);letter-spacing:.18em;margin:0 0 7px}.main h1{font-size:30px;margin:0}.user{color:var(--muted);padding:10px 14px;border:1px solid var(--line);border-radius:8px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card,.form-card{background:rgba(18,20,29,.92);border:1px solid var(--line);border-radius:14px;padding:22px}.card span{font-size:10px;color:var(--muted);letter-spacing:.13em}.card strong{display:block;font-size:27px;margin-top:10px}.form-card{margin-top:20px}.form-card h2{font-size:18px;margin:0 0 18px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}label{display:flex;flex-direction:column;gap:7px;font-size:10px;letter-spacing:.12em;color:#b5bac6}input,select,textarea{background:#090b10;border:1px solid #303540;border-radius:8px;color:#fff;padding:12px;outline:none;font:14px Arial}textarea{min-height:100px;resize:vertical}input:focus,select:focus,textarea:focus{border-color:var(--gold)}.wide{grid-column:1/-1}.button{background:var(--gold);color:#1b1306;border:0;border-radius:8px;padding:13px 16px;font-size:11px;font-weight:800;letter-spacing:.08em;text-decoration:none;display:inline-block}.button.alt{background:transparent;border:1px solid var(--gold);color:var(--gold)}.actions{display:flex;gap:10px;margin-top:18px;align-items:center}.notice{padding:13px 15px;border-radius:9px;margin-bottom:18px}.notice.success{background:#10261b;color:#85efb5}.notice.error{background:#35161b;color:#ffadb2}table{border-collapse:collapse;width:100%;margin-top:12px}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line);vertical-align:middle}th{font-size:10px;color:var(--muted);letter-spacing:.09em}td{color:#d7dae2}.tag{font-size:10px;padding:5px 7px;border-radius:999px;background:#1f2330;color:#c6cbd7}.tag.on{background:#103523;color:#81e6ad}.empty{color:var(--muted);padding:18px 0}.login{min-height:100vh;display:grid;place-items:center;padding:25px}.login form{width:min(420px,100%);background:var(--surface);border:1px solid var(--line);padding:38px;border-radius:18px}.login h1{margin:16px 0 6px}.login p{color:var(--muted);line-height:1.5}.login form label{margin-top:15px}.login .button{width:100%;margin-top:20px}.image-thumb{width:125px;height:72px;object-fit:cover;border-radius:7px;border:1px solid var(--line)}.hint{color:var(--muted);font-size:12px;line-height:1.5}.danger{color:var(--bad)}@media(max-width:850px){.shell{grid-template-columns:1fr}.sidebar{min-height:auto}.sidebar nav{margin-top:25px;flex-direction:row;overflow:auto}.sidebar nav a{white-space:nowrap}.logout{display:none}.main{padding:25px}.cards,.grid,.grid.three{grid-template-columns:1fr}.main header{align-items:flex-start;gap:15px}.main h1{font-size:25px}table{font-size:12px;display:block;overflow:auto}}