:root{--ink:#17243a;--muted:#64748b;--blue:#255cce;--line:#e1e7ef;--nav:#13243c;--surface:#f3f6fa}
*{box-sizing:border-box}body{margin:0;background:var(--surface);color:var(--ink);font:14px/1.5 "Segoe UI",system-ui,sans-serif}
a{color:var(--blue);text-underline-offset:3px}button,input,select,textarea{font:inherit}
aside{position:fixed;inset:0 auto 0 0;width:244px;background:var(--nav);color:white;padding:25px 16px;display:flex;flex-direction:column;overflow:auto}
.brand{display:flex;align-items:center;gap:11px;font-size:20px;font-weight:700;letter-spacing:.13em;padding:0 9px 26px}
.brand-mark{display:grid;place-items:center;background:#356be2;color:white;border-radius:12px;width:42px;height:42px}
.brand small{font-size:9px;display:block;letter-spacing:.16em;color:#9dafc8;margin-top:2px}
nav{display:grid;gap:3px}nav a{color:#bfccde;text-decoration:none;border-radius:7px;padding:9px 12px}nav a:hover,nav a.active{background:#243e64;color:white}
.sidebar-bottom{margin-top:auto;padding:25px 12px 0}.sidebar-bottom strong,.sidebar-bottom small{display:block}.sidebar-bottom small{color:#a5b5ce;margin-bottom:12px}
.quiet{background:#263c5b;width:100%}main{margin-left:244px;padding:32px 38px;max-width:1800px}
header{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.eyebrow{font-size:10px;letter-spacing:.18em;color:var(--muted);font-weight:700;margin:0}
h1{font-size:29px;line-height:1.2;letter-spacing:-.035em;margin:6px 0 0}h2{font-size:17px;margin:0 0 18px}h3{font-size:14px}.version{font-size:12px;color:var(--muted)}
.panel,.card{border:1px solid var(--line);background:white;border-radius:12px;box-shadow:0 4px 14px #17243a05}
.panel{padding:23px;margin-bottom:20px;min-width:0}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:20px}
.card{padding:20px}.card>span{font-size:11px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
.card strong{display:block;font-size:31px;margin:8px 0;color:var(--blue)}.card small{font-size:11px;color:var(--muted)}
.notice{background:#fff6dd;border:1px solid #f1da9f;padding:13px 16px;border-radius:8px;margin:0 0 20px;color:#75530d}
.muted,.help{color:var(--muted)}.help{font-size:12px;margin:8px 0 18px}.split{display:grid;grid-template-columns:1fr 1fr;gap:20px}.split .panel{align-self:start}
.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);background:#f7f9fc;white-space:nowrap}
td,th{padding:12px 11px;border-bottom:1px solid #eaf0f5}td{vertical-align:top;overflow-wrap:anywhere}tr:last-child td{border-bottom:0}tbody tr:hover{background:#fafcff}
.empty{padding:28px;color:var(--muted);text-align:center}.badge{display:inline-block;font-size:11px;padding:4px 9px;border-radius:99px;background:#eaf0fc;color:#31559b;white-space:nowrap}
.badge.good{background:#e8f6ef;color:#167455}.badge.warn{background:#fff3d9;color:#936100}.badge.off{background:#f0f2f6;color:#667389}
button,.button{cursor:pointer;border:0;background:var(--blue);color:white;padding:10px 16px;border-radius:7px;font-weight:600;display:inline-block;text-decoration:none}
button:hover,.button:hover{filter:brightness(.95)}button:disabled{background:#b4bfce;cursor:not-allowed}
button.secondary,.button.secondary{background:#eaf0f8;color:#314e7a}.danger{color:#a23440}button.danger{background:#a23440;color:white}
label{display:grid;gap:7px;font-size:12px;font-weight:600;min-width:0}input,select,textarea{border:1px solid #cdd7e4;border-radius:7px;padding:10px 11px;width:100%;background:white;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid #a9c7ff;outline-offset:1px}input[type=checkbox]{width:auto}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.stack{display:grid;gap:15px}.actions{display:flex;align-items:center;gap:12px;margin-top:18px;flex-wrap:wrap}
.checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.check{display:flex;align-items:flex-start;gap:9px;font-weight:400}.check input{margin-top:3px}
fieldset{border:1px solid var(--line);border-radius:8px;margin:17px 0;padding:16px}legend{font-size:12px;font-weight:600}.inline{display:inline-block;margin:0 6px 3px 0}
.inline button{padding:5px 9px;font-size:11px}.tools{display:flex;gap:12px;align-items:end;margin-bottom:20px;flex-wrap:wrap}.tools label{flex:1}
code{font-family:Consolas,monospace;word-break:break-all}footer{color:#8a96a7;font-size:11px;text-align:center;margin:30px 0 0}
.signed-out{background:linear-gradient(140deg,#12233b,#254366);min-height:100vh;display:grid;place-items:center}
.signed-out main{margin:0;padding:28px;width:100%;max-width:510px}.signed-out footer{color:#b2c1d6}.login-panel{padding:35px}.login-panel h1{margin:0 0 10px}.login-panel button{width:100%}
.login-panel p{margin:0 0 24px}.login-brand{color:#6681af;font-size:11px;letter-spacing:.14em;font-weight:700;margin-bottom:20px}
@media(max-width:1100px){.cards{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr}main{padding:25px}}
@media(max-width:720px){aside{position:relative;width:auto;padding:18px}.brand{padding-bottom:16px}nav{grid-template-columns:repeat(2,1fr)}.sidebar-bottom{padding-top:16px}.sidebar-bottom form{max-width:180px}main{margin:0;padding:18px}.form-grid,.checks{grid-template-columns:1fr}header{align-items:start;gap:10px}.version{max-width:80px}h1{font-size:25px}.panel{padding:18px}}