:root{
  --bg:#f5f7fb;--panel:#fff;--text:#152033;--muted:#6b7587;--line:#e4e9f1;
  --primary:#1f5eff;--primary2:#1748c6;--ok:#159b63;--warn:#d88b13;--bad:#d64545;
  --shadow:0 8px 28px rgba(25,39,70,.07);--radius:14px;
}
*{box-sizing:border-box}
html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}
body{margin:0;min-height:100vh}
a{color:var(--primary);text-decoration:none}
.topbar{height:70px;background:#101a2d;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:20}
.brand{display:flex;align-items:center;gap:12px}.brand-mark{display:grid;place-items:center;width:40px;height:40px;border-radius:10px;background:var(--primary);font-weight:800;font-size:14px}
.brand strong{display:block;font-size:17px}.brand small{display:block;color:#96a3ba;font-size:11px;margin-top:2px}
.top-user{display:flex;gap:16px;align-items:center}.top-user a{color:#c9d3e7}
.nav{width:220px;position:fixed;left:0;top:70px;bottom:0;background:#fff;border-right:1px solid var(--line);padding:18px 12px;z-index:10}
.nav a{display:flex;align-items:center;gap:11px;padding:12px 14px;border-radius:10px;color:#4a5568;margin-bottom:4px;font-weight:600}
.nav a:hover,.nav a.active{background:#edf3ff;color:var(--primary)}.nav a span{width:22px;text-align:center}
.main{margin-left:220px;padding:30px;max-width:1680px}.login-main{padding:50px 20px;max-width:460px;margin:auto}
h1{font-size:28px;margin:0 0 24px}h2{font-size:18px;margin:0}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:22px}
.panel-title{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:18px}
.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:18px}
.service-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow)}
.service-card>div:first-child{display:flex;align-items:center;gap:10px}.dot{width:10px;height:10px;border-radius:50%;display:inline-block;background:#a7b0bf}.dot.ok{background:var(--ok)}.dot.warn{background:var(--warn)}.dot.bad{background:var(--bad)}
.metrics{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin-bottom:22px}
.metric{background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px;box-shadow:var(--shadow)}
.metric span{font-size:12px;color:var(--muted);display:block}.metric strong{font-size:28px;display:block;margin-top:5px}.metric small{color:var(--muted)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:22px}.top-align{align-items:start}
.detail-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.detail-grid div{padding:12px;background:#f8fafc;border-radius:10px}.detail-grid span{display:block;color:var(--muted);font-size:11px;margin-bottom:4px}
.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);border-bottom:1px solid var(--line);padding:10px 9px}
td{border-bottom:1px solid #eef1f5;padding:12px 9px;vertical-align:top}tr:last-child td{border-bottom:0}td small{display:block;color:var(--muted);margin-top:4px}.message{max-width:620px;margin-top:4px;white-space:pre-wrap}.row-error{font-size:11px;color:var(--bad);margin-top:6px;max-width:640px}
.badge{display:inline-flex;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:700;background:#eef1f5;color:#5d6675}
.badge.ok{background:#e7f8f0;color:#08774b}.badge.warn{background:#fff4dd;color:#a86500}.badge.bad{background:#fdeaea;color:#b52a2a}.badge.neutral{background:#eef1f5;color:#5d6675}
.flash{padding:13px 16px;border-radius:10px;margin-bottom:18px}.flash.success{background:#e7f8f0;color:#08774b}.flash.error{background:#fdeaea;color:#a72828}.flash.info{background:#eaf1ff;color:#234eaa}
.error-box{margin-top:16px;padding:12px;border-radius:9px;background:#fdeaea;color:#a72828}
button,.button{border:1px solid #d8dee8;background:#fff;color:#27364d;border-radius:8px;padding:9px 13px;font-weight:700;cursor:pointer;font:inherit;font-size:13px}
button:hover{background:#f4f6fa}.primary{background:var(--primary);border-color:var(--primary);color:#fff}.primary:hover{background:var(--primary2)}.danger{color:#b52a2a;border-color:#f0caca;background:#fff8f8}
.button-row{display:flex;gap:9px;flex-wrap:wrap;margin:15px 0}.button-row form,.target-actions form{margin:0}
label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:#536073;font-weight:650}
input,select{width:100%;border:1px solid #cfd7e5;border-radius:8px;padding:9px 10px;background:#fff;color:var(--text);font:inherit;font-size:13px;outline:none}
input:focus,select:focus{border-color:#7aa0ff;box-shadow:0 0 0 3px rgba(31,94,255,.10)}
.filters{display:flex;gap:12px;align-items:end;margin-bottom:18px}.filters label{min-width:160px}
.config-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.config-grid .full{grid-column:1/-1}
.note{font-size:12px;background:#f8fafc;border:1px solid var(--line);border-radius:9px;padding:12px;color:#5f6979}
code{background:#eef1f5;padding:2px 5px;border-radius:4px;font-size:.92em}
.inline-form{display:grid;grid-template-columns:1fr 1.3fr auto;gap:9px;align-items:end;margin-bottom:14px}
.stack-form{display:flex;flex-direction:column;gap:14px}.stack-form button{align-self:flex-start}
.target-list{display:flex;flex-direction:column;gap:8px}.target{display:flex;justify-content:space-between;align-items:center;gap:10px;border:1px solid var(--line);padding:11px;border-radius:9px}.target small{display:block;color:var(--muted);margin-top:2px}.target-actions{display:flex;align-items:center;gap:7px}
details{margin-top:16px}summary{cursor:pointer;color:var(--primary);font-weight:700}.logs{background:#0f1724;color:#dce5f4;border-radius:9px;padding:13px;max-height:360px;overflow:auto;font-size:11px;white-space:pre-wrap}
.muted{color:var(--muted);font-size:12px}
.login-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;box-shadow:var(--shadow);margin-top:50px}.login-card h2{font-size:24px}.login-card p{color:var(--muted);margin-bottom:22px}.login-card form{display:flex;flex-direction:column;gap:15px}.login-card button{margin-top:5px}
footer{font-size:11px;color:#8490a3;text-align:center;padding:24px;margin-left:220px}
@media(max-width:1100px){.metrics{grid-template-columns:repeat(3,1fr)}.detail-grid{grid-template-columns:repeat(2,1fr)}.config-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){
 .topbar{padding:0 15px}.nav{position:static;width:auto;display:flex;overflow-x:auto;padding:8px;border-right:0;border-bottom:1px solid var(--line)}.nav a{white-space:nowrap;margin:0}
 .main{margin-left:0;padding:18px}.two-col,.service-grid{grid-template-columns:1fr}.metrics{grid-template-columns:repeat(2,1fr)}footer{margin-left:0}
 .config-grid{grid-template-columns:1fr}.inline-form{grid-template-columns:1fr}.detail-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){.metrics{grid-template-columns:1fr}.detail-grid{grid-template-columns:1fr}.brand small{display:none}.top-user span{display:none}}