:root{--bg:#f6f7f9;--card:#fff;--ink:#1a1d21;--muted:#6b7280;--line:#e5e7eb;--blue:#2563eb;--blue-d:#1d4ed8;--warn:#b45309;--red:#dc2626;--ok:#15803d}
*{box-sizing:border-box}
body{margin:0;font:15px/1.5 system-ui,-apple-system,Segoe UI,Roboto,Arial;background:var(--bg);color:var(--ink)}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}
.top{display:flex;align-items:center;gap:18px;background:#111827;color:#fff;padding:0 22px;height:54px;position:sticky;top:0;z-index:5}
.top .brand{color:#fff;font-weight:700;font-size:16px}
.top nav{display:flex;gap:4px;margin-left:auto;align-items:center}
.top nav a{color:#cbd5e1;padding:7px 11px;border-radius:7px;font-size:14px}
.top nav a:hover{background:#1f2937;text-decoration:none}
.top nav a.on{background:#374151;color:#fff}
.top nav a.logout{color:#fca5a5;margin-left:8px}
main{max-width:1080px;margin:24px auto;padding:0 22px}
h1{font-size:22px;margin:0 0 4px}
.muted{color:var(--muted);font-size:13px}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:14px;flex-wrap:wrap}
.actions{display:flex;gap:8px;align-items:center}
button,.btn{font:inherit;border:1px solid var(--line);background:#fff;color:var(--ink);padding:8px 14px;border-radius:8px;cursor:pointer}
button:hover,.btn:hover{background:#f3f4f6;text-decoration:none}
button.primary,.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}
button.primary:hover{background:var(--blue-d)}
.btn.warn{background:#fff7ed;border-color:#fed7aa;color:var(--warn)}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.chip{font-size:13px;padding:5px 10px;border:1px solid var(--line);border-radius:20px;background:#fff;color:#374151}
.chip.on{background:#111827;color:#fff;border-color:#111827}
table.list{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:10px;overflow:hidden}
.list th{ text-align:left;background:#f9fafb;font-size:12px;color:var(--muted);padding:9px 12px;border-bottom:1px solid var(--line)}
.list td{padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.list tr:last-child td{border-bottom:0}
.list tr.dead{background:#fef2f2}
.list .th img{width:54px;height:40px;object-fit:cover;border-radius:5px;background:#eee}
.list .acts{font-size:13px;white-space:nowrap}
.badge{background:var(--red);color:#fff;font-size:11px;padding:1px 6px;border-radius:10px;vertical-align:middle}
tr.drag{cursor:grab}tr.dragging{opacity:.4}
.login{max-width:340px;margin:8vh auto;background:#fff;padding:30px;border:1px solid var(--line);border-radius:12px;text-align:center}
.login h1{font-size:20px}
.login form{display:flex;flex-direction:column;gap:12px;text-align:left;margin-top:16px}
label{display:block;font-size:13px;font-weight:600;color:#374151}
input,textarea,select{width:100%;font:inherit;padding:8px 10px;border:1px solid var(--line);border-radius:8px;margin-top:4px;background:#fff}
label.inline,label.sec{font-weight:400;display:flex;align-items:center;gap:7px}
label.inline input,label.sec input{width:auto;margin:0}
.grid2{display:grid;grid-template-columns:1fr 320px;gap:26px}
.grid2 label{margin-bottom:12px}
fieldset{border:1px solid var(--line);border-radius:8px;margin:0 0 12px;padding:10px 12px}
legend{font-size:12px;color:var(--muted);padding:0 5px}
.thumbbox img{max-width:100%;border-radius:8px;border:1px solid var(--line);margin-bottom:8px}
.err{color:var(--red);font-size:13px}.ok{color:var(--ok)}
.searchform{display:flex;gap:8px;margin:12px 0}.searchform input{flex:1}
.narrow{max-width:380px}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#111827;color:#fff;padding:11px 18px;border-radius:9px;font-size:14px;box-shadow:0 6px 24px rgba(0,0,0,.2);z-index:20}
.toast.err{background:var(--red)}.toast.ok{background:var(--ok)}
@media(max-width:760px){.grid2{grid-template-columns:1fr}}