:root{--text:#1f2328;--muted:#667085;--border:#e4e7ec;--soft:#f6f7f9;--accent:#2563eb;--ok:#15803d;--warn:#b45309;--bad:#b91c1c}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:#fff}a{color:var(--accent)}h1{margin:0 0 16px;font-size:26px}.topbar{background:#111827;color:#fff}.topbar-inner{max-width:1040px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}.brand{color:#fff;font-weight:700;font-size:17px;text-decoration:none}.topnav{display:flex;gap:2px;flex-wrap:wrap;flex:1 1}.topnav a{color:#cbd5e1;text-decoration:none;padding:6px 10px;border-radius:6px;font-size:14px}.topnav a:hover{background:#1f2937;color:#fff}.topnav a.active{background:#374151;color:#fff}.topuser{display:flex;align-items:center;gap:10px;font-size:13px;color:#9ca3af}.page{max-width:1040px;margin:0 auto;padding:24px 16px 60px}.page.narrow{max-width:420px;padding-top:60px}.card{border:1px solid var(--border);border-radius:10px;padding:16px 18px;margin-bottom:16px;background:#fff}.card h2{margin:0 0 12px;font-size:17px}.card-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));grid-gap:16px;gap:16px;margin-bottom:16px}.card-row .card{margin-bottom:0}.stat{font-size:22px;font-weight:700;margin:2px 0 6px}.muted{color:var(--muted)}.small{font-size:13px}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.02em}.badge.ok{background:#dcfce7;color:var(--ok)}.badge.warn{background:#fef3c7;color:var(--warn)}.badge.bad{background:#fee2e2;color:var(--bad)}.badge.off{background:#eef0f3;color:#475467}.field-label{font-size:13px;font-weight:600;margin:14px 0 4px}.field{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--soft);border:1px solid var(--border);border-radius:6px;padding:6px 10px;font-size:13px;word-break:break-all}pre.mono{white-space:pre;overflow-x:auto;margin:0}button{font:inherit;font-size:13px;padding:5px 12px;border-radius:6px;border:1px solid #d0d5dd;background:#fff;color:var(--text);cursor:pointer}button:hover:not(:disabled){background:#f9fafb}button:disabled{opacity:.55;cursor:default}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}button.primary:hover:not(:disabled){background:#1d4ed8}table.list{width:100%;border-collapse:collapse;font-size:13px}table.list th{text-align:left;font-weight:600;color:var(--muted);padding:4px 8px 6px 0}table.list td{padding:6px 8px 6px 0;border-top:1px solid var(--border);vertical-align:top}details summary{cursor:pointer;font-size:13px;color:var(--accent);margin-top:10px}.topnav a.admin-link{color:#fcd34d}.subnav{display:flex;gap:4px;border-bottom:1px solid var(--border);margin:-4px 0 18px}.subnav a{padding:8px 12px;font-size:14px;color:var(--muted);text-decoration:none;border-bottom:2px solid transparent;margin-bottom:-1px}.subnav a.active{color:var(--text);font-weight:600;border-bottom-color:var(--accent)}.meter{height:8px;background:var(--soft);border:1px solid var(--border);border-radius:999px;overflow:hidden;margin:6px 0 4px}.meter>span{display:block;height:100%;background:var(--accent)}.meter>span.warn{background:var(--warn)}.meter>span.bad{background:var(--bad)}.result{border:1px solid #86efac;background:#f0fdf4;border-radius:10px;padding:14px 16px;margin-bottom:16px}.result h3{margin:0 0 8px;font-size:15px}.error-box{border:1px solid #fecaca;background:#fef2f2;color:var(--bad);border-radius:8px;padding:10px 12px;margin-bottom:14px;font-size:13px}.kv{display:grid;grid-template-columns:max-content 1fr;grid-gap:6px 12px;gap:6px 12px;align-items:center;font-size:13px}input.text{padding:5px 8px}input.text,select.actions{font:inherit;font-size:13px;border:1px solid #d0d5dd;border-radius:6px}select.actions{padding:4px 6px;background:#fff}.table-wrap{overflow-x:auto}.notice-bar{background:#fffbeb;border-bottom:1px solid #fde68a}.notice-inner{max-width:1040px;margin:0 auto;padding:8px 16px;font-size:13px;color:#92400e}.topuser a{color:#cbd5e1;text-decoration:none;padding:6px 10px;border-radius:6px;font-size:14px}.topuser a:hover{background:#1f2937;color:#fff}.topuser a.active{background:#374151;color:#fff}.auth{min-height:100vh;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);background:#fff}.auth-brand{position:relative;overflow:hidden;color:#cbd5e1;padding:44px 56px 190px;display:flex;flex-direction:column;gap:32px;background:radial-gradient(900px 520px at -10% -15%,rgba(37,99,235,.38),transparent 60%),radial-gradient(700px 420px at 115% 110%,rgba(14,165,233,.2),transparent 60%),#0b1220}.auth-brand-body{position:relative;z-index:1;max-width:460px;margin:auto 0}.auth-brand h2{color:#fff;font-size:30px;line-height:1.2;letter-spacing:-.02em;margin:0 0 28px}.auth-brand ul{list-style:none;margin:0;padding:0;display:grid;grid-gap:18px;gap:18px}.auth-brand li{display:grid;grid-gap:4px;gap:4px;padding-left:22px;position:relative;font-size:14px;line-height:1.5}.auth-brand li:before{content:"";position:absolute;left:0;top:7px;width:8px;height:8px;border-radius:50%;background:#60a5fa;box-shadow:0 0 0 4px rgba(96,165,250,.18)}.auth-brand li b{color:#fff;font-size:15px}.auth-art{position:absolute;left:0;right:0;bottom:0;width:100%;height:160px;opacity:.5;pointer-events:none}.auth-main{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px 28px;background:#f8fafc}.auth-mobile-brand{display:none;margin-bottom:24px}.auth-card{width:100%;max-width:400px;background:#fff;border:1px solid var(--border);border-radius:14px;padding:32px 30px;box-shadow:0 1px 2px rgba(16,24,40,.04),0 12px 32px rgba(16,24,40,.06)}.auth-title{font-size:24px;margin:0 0 6px;letter-spacing:-.01em}.auth-sub{color:var(--muted);margin:0 0 22px;font-size:14px}.auth-form{display:grid;grid-gap:16px;gap:16px}.auth-field{display:grid;grid-gap:6px;gap:6px}.auth-field>span:first-child{font-size:13px;font-weight:600;color:#344054}.auth-input{width:100%;height:44px;padding:0 12px;font:inherit;font-size:15px;color:var(--text);background:#fff;border:1px solid #d0d5dd;border-radius:8px;outline:none;transition:border-color .15s,box-shadow .15s}.auth-input::placeholder{color:#98a2b3}.auth-input:focus{border-color:var(--accent);box-shadow:0 0 0 4px rgba(37,99,235,.14)}.auth-pw{position:relative;display:block}.auth-pw .auth-input{padding-right:64px}.auth-pw-toggle{position:absolute;right:6px;top:50%;transform:translateY(-50%);border:0;background:transparent;color:var(--accent);font-weight:600;padding:6px 8px}.auth-pw-toggle:hover:not(:disabled){background:#eff6ff}.auth-submit{width:100%;height:44px;font-size:15px;font-weight:600;border-radius:8px;margin-top:4px}.auth-alert{border-radius:8px;padding:10px 12px;font-size:13px;line-height:1.45;margin-bottom:16px}.auth-alert.error{background:#fef2f2;border:1px solid #fecaca;color:#b42318}.auth-alert.info{background:#eff6ff;border:1px solid #bfdbfe;color:#1e40af}.auth-links{margin-top:22px;padding-top:18px;border-top:1px solid var(--border);font-size:13px;color:var(--muted)}.auth-links p{margin:0 0 6px}.auth-foot{margin:28px 0 0;font-size:12px;color:#98a2b3;text-align:center;max-width:400px}@media (max-width:860px){.auth{grid-template-columns:1fr}.auth-brand{display:none}.auth-mobile-brand{display:block}.auth-main{justify-content:flex-start;padding-top:40px;min-height:100vh}.auth-card{padding:26px 20px}}.auth-or{display:flex;align-items:center;gap:12px;margin:18px 0 14px;color:#98a2b3;font-size:12px;text-transform:uppercase;letter-spacing:.06em}.auth-or:after,.auth-or:before{content:"";flex:1 1;height:1px;background:var(--border)}.auth-google{display:flex;justify-content:center;min-height:44px}