:root{
  --bg:#f4f6f8;--panel:#fff;--ink:#27323d;--muted:#6f7b86;--line:#e2e7eb;
  --teal:#157f79;--teal2:#0f6863;--orange:#e7885f;--amber:#d4a63d;
  --red:#b64b4b;--shadow:0 12px 35px rgba(35,48,59,.08)
}
*{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(--ink)}
body{margin:0}.shell{min-height:100vh;display:grid;grid-template-columns:270px 1fr}.sidebar{background:#263039;color:white;padding:24px 18px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{display:flex;gap:12px;align-items:center}.brand strong{display:block;font-size:15px}.brand small{display:block;color:#b9c4cc;margin-top:3px}.logo{width:43px;height:43px;border-radius:14px;background:linear-gradient(135deg,#2cb5aa,#f0b45a);display:grid;place-items:center;font-weight:900;color:#fff}
.sidebar nav{display:grid;gap:7px;margin-top:34px}.sidebar nav a{color:#ccd5db;text-decoration:none;padding:12px 14px;border-radius:12px;font-weight:700}.sidebar nav a:hover,.sidebar nav a.active{background:#34414a;color:white}.side-bottom{margin-top:auto;display:flex;justify-content:space-between;align-items:center;color:#aab6bf}.side-bottom a{color:white}
.main{padding:28px 32px 50px;min-width:0}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.topbar h1{margin:0;font-size:28px}.topbar p{margin:5px 0 0;color:var(--muted)}.user-chip{background:white;border:1px solid var(--line);padding:9px 14px;border-radius:999px;font-weight:700}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:16px}.stat{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:var(--shadow);text-decoration:none;color:inherit}.stat span{display:block;color:var(--muted);font-weight:700;font-size:13px}.stat strong{display:block;font-size:32px;margin-top:6px}.stat.ok{border-left:5px solid var(--teal)}.stat.warn{border-left:5px solid var(--amber)}.stat.bad{border-left:5px solid var(--red)}.stat.attention{border-left:5px solid var(--orange)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.panel{background:white;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:var(--shadow);margin:16px 0}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:18px}.panel h2{margin:0;font-size:19px}.panel p{color:var(--muted);margin:5px 0 0}.big-number{font-size:48px;font-weight:900;color:var(--teal);letter-spacing:-2px}.muted{color:var(--muted)}
.row-link{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);text-decoration:none;color:inherit}.row-link:last-child{border:0}.row-link small,td small{display:block;color:var(--muted);margin-top:4px}
.badge{display:inline-flex;align-items:center;padding:6px 9px;border-radius:999px;background:#edf1f3;font-size:11px;font-weight:900;letter-spacing:.02em;white-space:nowrap}
.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}td a{color:var(--ink)}
.btn{display:inline-flex;justify-content:center;align-items:center;border:0;border-radius:12px;padding:10px 14px;text-decoration:none;font-weight:800;cursor:pointer;font:inherit}.btn.primary{background:var(--teal);color:#fff}.btn.primary:hover{background:var(--teal2)}.btn.light{background:#eef5f4;color:var(--teal2)}.btn.ghost{background:#f2f4f5;color:var(--ink)}.btn.mini{padding:7px 10px;background:#f0f3f5;color:var(--ink);font-size:12px}
.filters{display:grid;grid-template-columns:2fr 1fr 1fr auto auto;gap:10px;margin-bottom:18px}.filters input,.filters select,.form-grid input,.form-grid select,.form-grid textarea{width:100%;border:1px solid #cfd7dc;background:#fff;border-radius:12px;padding:11px 12px;font:inherit;color:var(--ink);outline:none}.filters input:focus,.filters select:focus,.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus{border-color:#6cb9b3;box-shadow:0 0 0 3px rgba(21,127,121,.09)}
.form-grid{display:grid;gap:15px}.form-grid label{display:grid;gap:7px;font-weight:800;font-size:13px}.form-grid .split{display:grid;grid-template-columns:1fr 1fr;gap:15px}.form-grid hr{border:0;border-top:1px solid var(--line);width:100%;margin:3px 0}.check{display:flex!important;grid-template-columns:auto 1fr!important;align-items:center}.check input{width:auto!important}
.flash{padding:12px 14px;border-radius:12px;margin:0 0 18px;font-weight:700}.flash.success{background:#e7f5f2;color:#126d67}.flash.error{background:#fdecec;color:#913b3b}
.login-body,.install-body{min-height:100vh;display:grid;place-items:center;background:linear-gradient(145deg,#edf5f3,#fff6e9)}.login-card,.install-card{width:min(560px,calc(100% - 28px));background:white;border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:0 22px 70px rgba(32,48,60,.14)}.install-card{width:min(720px,calc(100% - 28px))}.login-brand,.install-brand{margin-bottom:26px}.login-card h2,.install-card h2{margin-bottom:6px}.login-card>p,.install-card>p{color:var(--muted)}.hint{font-size:12px;margin-top:18px}.history-row{display:flex;gap:14px;align-items:flex-start;padding:11px 0;border-bottom:1px solid var(--line)}.history-row small{display:block;color:var(--muted);margin-top:3px}
code{background:#f1f3f5;padding:2px 5px;border-radius:5px}
@media(max-width:980px){.shell{grid-template-columns:1fr}.sidebar{position:static;height:auto}.sidebar nav{grid-template-columns:repeat(3,1fr);margin-top:20px}.side-bottom{margin-top:20px}.cards{grid-template-columns:repeat(2,1fr)}.grid-2{grid-template-columns:1fr}.main{padding:22px}.filters{grid-template-columns:1fr 1fr}.filters input{grid-column:1/-1}}
@media(max-width:620px){.cards{grid-template-columns:1fr}.sidebar nav{grid-template-columns:1fr}.main{padding:16px}.topbar h1{font-size:23px}.form-grid .split,.filters{grid-template-columns:1fr}.panel{padding:16px}.topbar{align-items:flex-start}.user-chip{display:none}}