:root{--bg:#02060e;--panel:#071426;--line:rgba(38,135,255,.4);--blue:#1181ff;--gold:#f5c761;--text:#f7faff;--muted:#97aac3;--danger:#ff526b;font-family:Arial,sans-serif}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 70% 0,rgba(15,90,220,.2),transparent 35%),linear-gradient(#02050c,#07182b);color:var(--text);min-height:100vh}
button,input,select,textarea{font:inherit}.app{display:grid;grid-template-columns:250px 1fr;min-height:100vh}aside{position:sticky;top:0;height:100vh;background:#030a14;border-right:1px solid var(--line);padding:18px;display:flex;flex-direction:column}
.brand{display:flex;gap:10px;align-items:center;margin-bottom:20px}.brand>strong{width:48px;height:48px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(#1689ff,#0750c9);font-size:20px}.brand span b,.brand span small{display:block}.brand span small,.eyebrow{font-size:9px;color:var(--gold);letter-spacing:1.5px}
nav{display:grid;gap:6px}.nav,.primary,.secondary,.danger,.emergency button{border:1px solid var(--line);border-radius:11px;padding:10px 12px;color:#fff;background:#071427;font-weight:800;cursor:pointer}.nav{text-align:left}.nav.on,.primary{background:linear-gradient(#1688ff,#0753d0)}.danger{background:#35101a}.asideBottom{margin-top:auto;display:grid;gap:7px}
main{padding:20px;min-width:0}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}h1{margin:2px 0;font-size:32px}.badge{border:1px solid var(--line);border-radius:999px;padding:7px 10px;font-size:9px;color:#64eaff;font-weight:900}
.page{display:none}.page.on{display:block}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:12px}.metrics.small{grid-template-columns:repeat(2,1fr)}.metric,.panel{border:1px solid var(--line);background:linear-gradient(#09192f,#040b15);border-radius:16px}.metric{padding:14px}.metric span{display:block;color:var(--gold);font-size:9px;font-weight:900}.metric b{font-size:28px}.panel{padding:15px;margin-bottom:13px}.panel h2{margin:0 0 12px}.cols{display:grid;grid-template-columns:1fr 1fr;gap:12px}.item{border:1px solid rgba(255,255,255,.08);padding:9px;border-radius:10px;margin:6px 0;background:#06101e}.item small{display:block;color:var(--muted)}
.formGrid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;align-items:end}label{display:grid;gap:4px;color:var(--muted);font-size:12px}input,select,textarea{width:100%;background:#020914;border:1px solid var(--line);border-radius:9px;padding:9px;color:#fff;outline:none}.message{color:var(--gold);margin-top:10px}.muted{color:var(--muted)}
.tableWrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:800px}th,td{padding:8px;border-bottom:1px solid rgba(255,255,255,.08);text-align:left;font-size:12px}th{font-size:9px;color:var(--gold);text-transform:uppercase}.mini{border:1px solid var(--line);border-radius:7px;background:#071426;color:#fff;padding:5px 7px;font-size:10px;cursor:pointer}.mini.red{background:#35101a}.mini.green{background:#0a2d22}
pre,.console{white-space:pre-wrap;border:1px solid var(--line);border-radius:10px;background:#020813;padding:10px;min-height:90px;margin-top:10px}.emergency{display:grid;grid-template-columns:repeat(5,1fr);gap:7px}
.login-body{display:grid;place-items:center;padding:20px}.login-card{width:min(460px,100%);background:linear-gradient(#0a1b32,#040912);border:1px solid var(--line);border-radius:20px;padding:26px}.login-card form{display:grid;gap:10px;margin-top:16px}
@media(max-width:950px){.app{grid-template-columns:1fr}aside{position:relative;height:auto}.asideBottom{margin-top:12px}.cols{grid-template-columns:1fr}.metrics{grid-template-columns:repeat(2,1fr)}.formGrid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){main{padding:10px}.metrics,.metrics.small,.formGrid,.emergency{grid-template-columns:1fr}nav{grid-template-columns:repeat(2,1fr)}}

/* v5 Owner Switchboard */
.switch-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.switch-card{display:flex;align-items:center;justify-content:space-between;border:1px solid var(--line);background:#06101e;border-radius:14px;padding:13px;color:#fff}.switch-card>div{display:grid;gap:3px}.switch-card small{color:var(--muted)}.toggle{position:relative;width:54px;height:29px}.toggle input{position:absolute;opacity:0;width:0;height:0}.toggle i{position:absolute;inset:0;background:#30131a;border:1px solid #7d3040;border-radius:999px;cursor:pointer}.toggle i:after{content:'';position:absolute;width:21px;height:21px;left:3px;top:3px;border-radius:50%;background:#fff;transition:.18s}.toggle input:checked+i{background:#0e704e;border-color:#45d79f}.toggle input:checked+i:after{transform:translateX(25px)}.danger-switch{border-color:#7d3040}@media(max-width:900px){.switch-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.switch-grid{grid-template-columns:1fr}}

/* v6 visual preview */
.preview-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.preview-grid a{position:relative;min-height:210px;border:1px solid #1e5d99;border-radius:18px;background-size:cover;background-position:center;overflow:hidden;text-decoration:none;color:#fff;display:flex;align-items:flex-end}.preview-grid a:before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,5,12,.95),rgba(0,0,0,.05))}.preview-grid span{position:relative;z-index:2;font-size:19px;font-weight:900;padding:15px}@media(max-width:900px){.preview-grid{grid-template-columns:1fr 1fr}}@media(max-width:580px){.preview-grid{grid-template-columns:1fr}}