:root{color-scheme:light;--bg:#f4f7fb;--panel:#fff;--ink:#172033;--muted:#6d778a;--line:#e5eaf2;--blue:#3568e8;--blue2:#254fc2;--green:#16a36a;--red:#d84c55;--shadow:0 10px 28px rgba(42,55,92,.08)}*{box-sizing:border-box}body{margin:0;font:14px/1.55 system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--ink)}button,input,select,textarea{font:inherit}.hidden{display:none!important}.login-shell{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 20% 20%,#e2edff,transparent 35%),linear-gradient(135deg,#f7f9fc,#edf3ff)}.login-card{width:min(92vw,390px);padding:38px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);text-align:center}.logo{width:52px;height:52px;border-radius:15px;margin:auto;display:grid;place-items:center;background:linear-gradient(135deg,#4d7ff5,#274fc5);color:#fff;font-size:27px;font-weight:800}.logo.small{width:34px;height:34px;border-radius:10px;margin:0;font-size:18px}.login-card h1{margin:16px 0 2px}.login-card p,.panel p{color:var(--muted);margin:0 0 24px}.login-card label,.stack label{display:grid;gap:7px;text-align:left;font-weight:600}.login-card input{margin-bottom:16px}.error{color:var(--red);display:block;margin-top:10px;min-height:20px}.app{min-height:100vh;display:grid;grid-template-columns:220px 1fr}aside{position:sticky;top:0;height:100vh;padding:24px 16px;background:#101a31;color:#fff;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:10px;padding:0 8px 28px;font-size:17px}nav{display:grid;gap:7px}.nav,.logout{border:0;background:transparent;color:#aebbd3;text-align:left;padding:11px 14px;border-radius:9px;cursor:pointer}.nav:hover,.nav.active{background:#243556;color:#fff}.logout{margin-top:auto}.content{min-width:0;padding:28px 32px}header{display:flex;align-items:center;justify-content:space-between;margin-bottom:25px}header h1{font-size:25px;margin:0}header p{color:var(--muted);margin:2px 0 0}.status{color:var(--green);background:#e8f8f1;padding:7px 11px;border-radius:99px}.status i{display:inline-block;width:7px;height:7px;background:var(--green);border-radius:50%;margin-right:7px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:18px}.stats article,.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.stats article{padding:22px}.stats span,.stats small{display:block;color:var(--muted)}.stats strong{font-size:32px;display:block;margin:7px 0}.panel{padding:22px;margin-bottom:18px}.panel h2{margin:0 0 4px;font-size:18px}.intro ol{margin:16px 0 0;padding-left:22px}.intro li{margin:8px 0}code{background:#eef2f8;border-radius:5px;padding:2px 5px}.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.inline-form,.filters{display:flex;gap:10px;margin:18px 0}.inline-form input{max-width:420px;flex:1}.filters select{width:220px}.filters input{max-width:360px;flex:1}input,select,textarea{width:100%;border:1px solid #ccd5e3;border-radius:8px;padding:10px 12px;background:#fff;color:var(--ink);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(53,104,232,.12)}button{border-radius:8px;padding:9px 14px;cursor:pointer;border:1px solid transparent;font-weight:600}button:disabled{opacity:.5;cursor:not-allowed}.primary{background:var(--blue);color:#fff}.primary:hover{background:var(--blue2)}.secondary{background:#fff;border-color:#cfd7e4;color:#33405a}.danger{color:var(--red)}.full{width:100%;padding:11px}.notice{background:#fff8e6;border:1px solid #f4dea0;padding:10px 12px;border-radius:8px;color:#795d12;margin-bottom:16px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:10px}table{width:100%;border-collapse:collapse;min-width:750px}th,td{padding:12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}th{background:#f8fafc;color:#617087;font-size:12px}tr:last-child td{border-bottom:0}.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:12px;max-width:420px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.badge{display:inline-block;padding:3px 8px;border-radius:99px;font-size:12px}.badge.on{background:#e8f8f1;color:var(--green)}.badge.off{background:#f2f3f5;color:#7d8490}.actions{display:flex;gap:5px}.actions button{padding:5px 8px;background:#fff;border-color:var(--line);font-size:12px}.pagination{display:flex;justify-content:space-between;align-items:center;margin-top:16px}.pagination div{display:flex;align-items:center;gap:10px}.split{display:grid;grid-template-columns:minmax(330px,.75fr) minmax(450px,1.25fr);gap:18px}.stack{display:grid;gap:15px}.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}.results-panel{display:flex;flex-direction:column}.results-panel textarea{min-height:350px;resize:vertical;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;margin-top:14px}.toast{position:fixed;right:24px;top:24px;z-index:20;background:#172033;color:#fff;padding:11px 15px;border-radius:9px;box-shadow:var(--shadow);opacity:0;transform:translateY(-8px);pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:none}.toast.error-toast{background:var(--red)}@media(max-width:900px){.app{grid-template-columns:1fr}aside{position:static;height:auto;padding:12px;flex-direction:row;align-items:center;overflow:auto}.brand{padding:0 12px 0 0}.brand b{display:none}nav{display:flex}.nav{white-space:nowrap}.logout{margin:0 0 0 auto;white-space:nowrap}.content{padding:20px 14px}.stats{grid-template-columns:1fr}.split{grid-template-columns:1fr}header{align-items:flex-start}.status{display:none}.panel-head{flex-direction:column}.inline-form,.filters{flex-wrap:wrap}.filters select,.filters input{width:100%;max-width:none}}