:root{--bg:#f7edda;--panel:#fffdf7;--panel-2:#f4e7cf;--border:#e6d3b0;--text:#4a3323;--muted:#93795a;--accent:#c1432c;--good:#1f9aa6;--mono:ui-monospace, Menlo, monospace}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.topbar{border-bottom:1px solid var(--border);background:var(--panel);z-index:5;justify-content:space-between;align-items:center;padding:14px 28px;display:flex;position:sticky;top:0}.brand{align-items:center;gap:10px;font-weight:700;display:flex}.logo{background:var(--accent);color:#f7edda;border-radius:7px;place-items:center;width:26px;height:26px;font-weight:800;display:grid}.nav a{color:var(--muted);margin-left:20px;font-size:15px}.nav a.active{color:var(--text);font-weight:600}.wrap{max-width:960px;margin:0 auto;padding:32px 28px 80px}h1{margin:0 0 6px;font-size:26px}h2{margin:28px 0 12px;font-size:17px}.muted{color:var(--muted)}.error{color:#a3324d;background:#fdecea;border:1px solid #e0728f;border-radius:8px;margin:12px 0;padding:10px 14px;font-size:14px}.mono{font-family:var(--mono)}.back{margin-bottom:8px;font-size:14px;display:inline-block}.cards{grid-template-columns:repeat(3,1fr);gap:16px;margin:16px 0;display:grid}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:18px 20px}.card-label{color:var(--muted);font-size:13px}.card-value{font-size:30px;font-weight:700;font-family:var(--mono)}.list{padding:0;list-style:none}.list li{border-bottom:1px solid var(--border);justify-content:space-between;gap:12px;padding:8px 0;display:flex}.panel{background:var(--panel);border:1px solid var(--border);border-radius:10px;margin:8px 0;padding:12px 16px}.table{border-collapse:collapse;background:var(--panel);border:1px solid var(--border);border-radius:10px;width:100%;overflow:hidden}.table th,.table td{text-align:left;border-top:1px solid var(--border);padding:11px 14px;font-size:14px}.table thead th{color:var(--muted);text-transform:uppercase;border-top:none;font-size:12px}.table td.win{color:var(--good);font-weight:700}.form{background:var(--panel);border:1px solid var(--border);border-radius:12px;flex-direction:column;gap:10px;margin:12px 0;padding:16px;display:flex}.form.inline{flex-direction:row;align-items:center}.form .row{gap:10px;display:flex}.form .row input,.form .row select{flex:1;min-width:0}input,select{border:1px solid var(--border);color:var(--text);background:#fff;border-radius:8px;padding:9px 12px;font-family:inherit;font-size:14px}.form input,.form select{width:100%}.btn{background:var(--accent);color:#f7edda;cursor:pointer;border:none;border-radius:9px;padding:9px 18px;font-size:14px;font-weight:600}.btn:hover{opacity:.9}.btn-sm{border:1px solid var(--border);cursor:pointer;color:var(--text);background:0 0;border-radius:7px;padding:4px 10px;font-size:13px}.btn-sm.danger{color:var(--accent)}.btn-sm.upload{margin-left:10px}.qa{padding:0;list-style:none}.qa li{background:var(--panel);border:1px solid var(--border);border-radius:10px;margin-bottom:10px;padding:12px 14px;font-size:14px}.qa li div{margin-bottom:4px}.nav-user{color:var(--text);margin-left:20px;font-weight:600}.nav-logout{color:var(--muted);margin-left:14px}.auth-wrap{justify-content:center;align-items:center;min-height:82vh;padding:40px 20px;display:flex}.auth-card{background:var(--panel);border:1px solid var(--border);border-radius:14px;width:100%;max-width:360px;padding:28px}.checks{flex-wrap:wrap;gap:16px;display:flex}.check{cursor:pointer;align-items:center;gap:6px;font-size:14px;display:flex}.check input{width:auto}.tag{background:var(--panel-2);color:var(--muted);border:1px solid var(--border);border-radius:999px;margin-left:8px;padding:2px 8px;font-size:11px}@media (width<=640px){.cards{grid-template-columns:1fr}}