*{box-sizing:border-box}
body{margin:0;background:#f6f7f9;color:#111827;font:14px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}
a{color:#07c160;text-decoration:none}
nav{background:#fff;border-bottom:1px solid #e5e7eb;padding:0 22px;height:56px;display:flex;align-items:center;gap:6px;position:sticky;top:0;z-index:9}
nav .brand{font-weight:700;font-size:15px;color:#111827;margin-right:18px;display:flex;align-items:center;gap:8px}
nav .brand i{width:9px;height:9px;border-radius:50%;background:#07c160;display:block}
nav a.item{padding:7px 13px;border-radius:8px;color:#4b5563;font-size:13.5px}
nav a.item:hover{background:#f3f4f6;color:#111827}
nav a.item.on{background:#e8faf0;color:#059a4c;font-weight:600}
nav .sp{flex:1}
nav .who{color:#6b7280;font-size:13px;margin-right:10px}
.wrap{max-width:1080px;margin:26px auto 60px;padding:0 20px}
h1{font-size:21px;margin:0 0 4px}
.sub{color:#6b7280;font-size:13px;margin-bottom:22px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:780px){.grid{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:18px 20px;margin-bottom:16px}
.card h2{font-size:14px;margin:0 0 14px;font-weight:600;display:flex;align-items:center;gap:8px}
.stat .k{color:#6b7280;font-size:13px}
.stat .v{font-size:28px;font-weight:700;letter-spacing:-.5px;margin-top:4px}
.stat .v.sm{font-size:17px;font-weight:600;padding-top:7px}
.mono{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:17px;background:#f3f4f6;border:1px solid #e5e7eb;border-radius:8px;padding:11px 13px;word-break:break-all}
label{display:block;font-size:12.5px;color:#6b7280;margin:10px 0 5px}
input,select{width:100%;padding:9px 11px;border:1px solid #e5e7eb;border-radius:8px;font-size:13.5px;outline:none;font-family:inherit;background:#fff;color:#111827}
input:focus{border-color:#07c160;box-shadow:0 0 0 3px rgba(7,193,96,.13)}
button{border:0;border-radius:8px;padding:9px 16px;font-size:13.5px;font-weight:600;cursor:pointer;background:#07c160;color:#fff;font-family:inherit}
button:hover{background:#059a4c}
button.ghost{background:#fff;color:#374151;border:1px solid #e5e7eb}
button.ghost:hover{background:#f3f4f6}
button.danger{background:#dc2626}
button.danger:hover{background:#b91c1c}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.row>button{flex:0 0 auto}
table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;color:#6b7280;font-weight:600;padding:8px 6px;border-bottom:1px solid #e5e7eb;font-size:12.5px}
td{padding:9px 6px;border-bottom:1px solid #f3f4f6;color:#374151}
.empty{color:#9ca3af;text-align:center;padding:26px 0;font-size:13px}
.tip{background:#f0fdf4;border:1px solid #bbf7d0;color:#166534;border-radius:8px;padding:10px 13px;font-size:13px;margin-top:12px}
.warn{background:#fffbeb;border:1px solid #fde68a;color:#92400e;border-radius:8px;padding:10px 13px;font-size:13px}
.err{background:#fef2f2;border:1px solid #fecaca;color:#991b1b;border-radius:8px;padding:10px 13px;font-size:13px;margin-bottom:14px}
.badge{padding:2px 9px;border-radius:20px;font-size:12px;font-weight:600;background:#e5e7eb;color:#374151;display:inline-block}
.badge.ok{background:#d1fae5;color:#065f46}
.badge.no{background:#fee2e2;color:#991b1b}
.badge.wait{background:#fef3c7;color:#92400e}
.badge.scan{background:#dbeafe;color:#1e40af}
code{background:#f3f4f6;padding:1.5px 6px;border-radius:5px;font-family:ui-monospace,Consolas,monospace;font-size:12.5px}
pre{background:#0f172a;color:#e2e8f0;padding:14px;border-radius:9px;font-size:12.5px;overflow:auto;font-family:ui-monospace,Menlo,Consolas,monospace;line-height:1.6}
pre .c{color:#94a3b8}
.qrbox{min-height:290px;border:1px dashed #e5e7eb;border-radius:10px;background:#fbfbfc;display:flex;align-items:center;justify-content:center;color:#9ca3af;font-size:13px;padding:12px;text-align:center}
.qrbox img{width:248px;height:248px}
footer{text-align:center;color:#9ca3af;font-size:12.5px;padding:24px 0 40px}
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login-card{background:#fff;border:1px solid #e5e7eb;border-radius:14px;padding:30px 28px;width:100%;max-width:380px;box-shadow:0 10px 30px rgba(17,24,39,.06)}
.login-card h1{font-size:19px;text-align:center;margin-bottom:4px}
.login-card .sub{text-align:center;margin-bottom:22px}
.cap{display:flex;gap:10px;align-items:stretch}
.cap input{flex:1}
.cap svg{cursor:pointer;border:1px solid #e5e7eb;border-radius:8px;background:#f9fafb}
.modal{position:fixed;inset:0;background:rgba(17,24,39,.45);display:none;align-items:center;justify-content:center;padding:20px;z-index:50}
.modal.on{display:flex}
.modal .box{background:#fff;border-radius:12px;padding:22px;max-width:420px;width:100%}
.modal .box p{color:#4b5563;font-size:13.5px}
.toast{position:fixed;left:50%;bottom:36px;transform:translateX(-50%);background:#111827;color:#fff;padding:10px 18px;border-radius:8px;font-size:13px;opacity:0;pointer-events:none;transition:opacity .25s;z-index:99}
.toast.show{opacity:1}
@media(max-width:680px){nav{overflow-x:auto}.wrap{padding:0 14px}}