@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');
:root{
  --ink:#2b2b33;--soft:#6b6b78;--line:#e7e7ee;--bg:#f4f4f6;
  --p1:#4a4e69;--p2:#502f4c;--p3:#6d597a;--acc:#e76f51;--teal:#005f73;--red:#723d46;--mut:#9a8c98;
}
*{box-sizing:border-box}
body{margin:0;font-family:'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--bg);font-size:14px}
a{color:var(--teal);text-decoration:none}
.muted{color:var(--soft)}

/* auth */
body.auth{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}
.login{width:340px;text-align:center}
.login h1{margin:0;font-weight:800;color:var(--p1);font-size:28px}
.login p{margin:2px 0 18px}
.login label{text-align:left}

/* layout */
.layout{display:flex;min-height:100vh}
.side{width:228px;flex:0 0 228px;background:linear-gradient(170deg,var(--p1),var(--p2));color:#fff;padding:22px 0;position:sticky;top:0;height:100vh}
.side .brand{font-weight:800;font-size:22px;padding:0 22px 18px;letter-spacing:.5px}
.side .brand small{display:block;font-weight:500;font-size:11px;opacity:.7;letter-spacing:2px;text-transform:uppercase}
.side nav a{display:block;color:#e9e6ef;padding:11px 22px;font-weight:600;border-left:3px solid transparent}
.side nav a:hover{background:rgba(255,255,255,.07)}
.side nav a.on{background:rgba(255,255,255,.12);border-left-color:var(--acc);color:#fff}
.side .sub{font-size:11px;text-transform:uppercase;letter-spacing:1.5px;opacity:.55;padding:16px 22px 6px}
.side .out{position:absolute;bottom:18px;left:22px;font-size:13px;opacity:.8}
.main{flex:1;padding:26px 30px;max-width:1100px}
.top{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.top h2{margin:0;font-size:22px;font-weight:800}

/* cards */
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:0 6px 18px rgba(40,30,60,.04);margin-bottom:18px}
.grid{display:grid;gap:16px}
.g4{grid-template-columns:repeat(4,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g2{grid-template-columns:1fr 1fr}
@media(max-width:820px){.g4,.g3,.g2{grid-template-columns:1fr 1fr}.side{position:static;height:auto;width:100%;flex:auto}.layout{flex-direction:column}}
@media(max-width:520px){.g4,.g3,.g2{grid-template-columns:1fr}}
.stat{padding:18px}
.stat .n{font-size:28px;font-weight:800;color:var(--p1)}
.stat .l{font-size:12px;color:var(--soft);text-transform:uppercase;letter-spacing:1px;margin-top:2px}

/* forms */
label{display:block;font-size:12.5px;font-weight:600;margin:13px 0 5px;color:var(--soft)}
input,select,textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:9px;font:inherit;font-size:14px;background:#fff}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--p3)}
textarea{min-height:70px;resize:vertical}
.inline{display:flex;gap:14px}.inline>div{flex:1}
.btn{display:inline-block;border:0;border-radius:9px;padding:11px 18px;font:inherit;font-weight:700;font-size:14px;cursor:pointer;color:#fff;background:var(--p1)}
.btn:hover{filter:brightness(1.08)}
.btn.primary{background:var(--teal)}.btn.acc{background:var(--acc)}.btn.danger{background:var(--red)}
.btn.sm{padding:7px 12px;font-size:13px}
.btn.ghost{background:#fff;color:var(--p1);border:1px solid var(--line)}

/* table */
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:11px 10px;border-bottom:1px solid var(--line);font-size:13.5px;vertical-align:middle}
th{font-size:11.5px;text-transform:uppercase;letter-spacing:.5px;color:var(--soft)}
tr:hover td{background:#faf9fb}
.pill{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11.5px;font-weight:700}
.pill.on{background:#e6f3f1;color:#005f73}.pill.off{background:#f3eef0;color:#9a8c98}
.tag{display:inline-block;background:#efe9f0;color:#502f4c;border-radius:6px;padding:2px 8px;font-size:11px;font-weight:600}
.zone-top{color:#005f73}.zone-bottom{color:#723d46}

.alert{padding:12px 14px;border-radius:9px;margin-bottom:14px;font-size:13.5px}
.alert.ok{background:#e6f3f1;color:#005f73;border:1px solid #bfe0db}
.alert.err{background:#fbeaea;color:#723d46;border:1px solid #efc9c9}
.empty{padding:30px;text-align:center;color:var(--soft)}
code,.code{background:#2b2b33;color:#f3eef0;display:block;padding:14px 16px;border-radius:10px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:13px;white-space:pre-wrap;word-break:break-all}
.logoprev{height:34px;border-radius:5px;background:#f0eef2;padding:2px 5px;vertical-align:middle}
.bar-actions{display:flex;gap:6px;flex-wrap:wrap}
hr{border:0;border-top:1px solid var(--line);margin:18px 0}
.help{font-size:12px;color:var(--soft);margin-top:4px}
.swatches{display:flex;gap:8px;flex-wrap:wrap;margin:4px 0 10px}
.swatches .sw{width:34px;height:34px;border-radius:8px;border:2px solid var(--line);cursor:pointer;padding:0}
.swatches .sw:hover{border-color:var(--p3)}
.swatches .sw.on{border-color:var(--acc);box-shadow:0 0 0 2px rgba(231,111,81,.25)}