:root{
  --bg:#f5f6f8; --panel:#ffffff; --line:#e4e7ec; --text:#1f2430; --muted:#6b7280;
  --accent:#2f6fed; --accent-soft:#eaf1ff; --danger:#d14343; --ok:#1f9d55;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font:14px/1.6 -apple-system,"PingFang SC","Microsoft YaHei",sans-serif}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.layout{display:flex;min-height:100vh}
.sidebar{width:216px;background:#101828;color:#fff;padding:20px 16px;display:flex;flex-direction:column;gap:18px}
.brand{font-weight:700;font-size:17px;letter-spacing:.4px}
.brand span{color:#7aa2ff;margin-left:4px;font-weight:500}
.sidebar nav{display:flex;flex-direction:column;gap:6px}
.sidebar nav a{color:#cbd5e1;padding:7px 10px;border-radius:8px}
.sidebar nav a:hover{background:#1d2939;color:#fff;text-decoration:none}
.sidebar-foot{margin-top:auto;font-size:12px;color:#9aa4b2;display:flex;flex-direction:column;gap:6px}
.sidebar-foot .who{color:#e5e7eb}
.main{flex:1;padding:24px 28px 60px;min-width:0}
.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.topbar h1{font-size:20px;margin:0}
.env{color:var(--muted);font-size:12px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:20px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 16px;display:flex;flex-direction:column;gap:4px}
.card span{color:var(--muted);font-size:12px}
.card strong{font-size:22px}
.card small{color:var(--muted)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:18px}
.panel h2{font-size:15px;margin:0 0 12px}
table{width:100%;border-collapse:collapse;background:var(--panel);font-size:13px}
th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted);font-weight:600;background:#fafbfc}
tr:last-child td{border-bottom:none}
.empty{color:var(--muted);text-align:center;padding:18px}
.tag{display:inline-block;padding:1px 8px;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-size:12px}
.tag.banned,.tag.rejected{background:#fdecec;color:var(--danger)}
.tag.review{background:#fff5e6;color:#b76e00}
.tag.rewarded,.tag.paid,.tag.active,.tag.ok{background:#e8f7ee;color:var(--ok)}
.actions form{display:inline-flex;gap:6px;align-items:center;margin:0 6px 6px 0}
form.inline{display:inline-flex}
input,select,button{font:inherit;padding:6px 9px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--text)}
button{background:var(--accent);color:#fff;border-color:var(--accent);cursor:pointer}
button:hover{filter:brightness(1.05)}
button.ghost{background:#fff;color:var(--accent)}
button.danger{background:var(--danger);border-color:var(--danger)}
button.link{background:none;border:none;color:#cbd5e1;padding:0;cursor:pointer;text-align:left}
.filters{display:flex;gap:8px;align-items:center;margin-bottom:14px;flex-wrap:wrap}
.grid-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;align-items:end}
.grid-form label{display:flex;flex-direction:column;gap:4px;color:var(--muted);font-size:12px}
.grid-form label.chk{flex-direction:row;align-items:center;gap:6px;color:var(--text);font-size:13px}
.flash{background:var(--accent-soft);border:1px solid #cddcff;color:#1b4bb8;padding:9px 12px;border-radius:10px;margin-bottom:14px}
.flash.error{background:#fdecec;border-color:#f7c9c9;color:var(--danger)}
.muted{color:var(--muted);font-size:12px}
.detail{max-width:320px;word-break:break-all;font-family:ui-monospace,SFMono-Regular,monospace;font-size:12px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.button{display:inline-block;padding:6px 10px;border:1px solid var(--accent);border-radius:8px;color:var(--accent)}
.button.ghost{background:#fff}
body.public{background:#101828;display:flex;justify-content:center;padding:40px 16px}
.public-wrap{width:100%;max-width:900px}
.public-card,.login-card{background:#fff;border-radius:16px;padding:24px 26px;box-shadow:0 12px 40px rgba(16,24,40,.18)}
.login-card{max-width:360px;margin:8vh auto}
.login-card h1{font-size:18px;margin:0 0 4px}
.login-card form{display:flex;flex-direction:column;gap:12px;margin-top:14px}
.login-card label{display:flex;flex-direction:column;gap:4px;color:var(--muted);font-size:12px}
.hint{color:var(--muted);font-size:12px;margin-top:14px}
@media (max-width:860px){.two-col{grid-template-columns:1fr}.layout{flex-direction:column}.sidebar{width:100%;flex-direction:column}}