:root{
  --bg:#07111F;
  --bg2:#0B1B31;
  --card:#0F2340;
  --line:#1C3A63;
  --text:#E9F4FF;
  --muted:#9EC5E7;
  --blue:#0D47A1;
  --cyan:#4FC3F7;
  --red:#FF5252;
  --ok:#00C853;
}
*{box-sizing:border-box}
body{margin:0;background:linear-gradient(180deg,var(--bg),#040a13);color:var(--text);font-family:Inter,Segoe UI,Roboto,Arial,sans-serif}
a{color:var(--cyan);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1280px;margin:0 auto;padding:16px}
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}
.login-card{width:min(480px,95vw)}
.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}
.topbar h1{margin:0 0 4px;font-size:28px}
.top-actions{display:flex;gap:8px;flex-wrap:wrap}
.card{background:linear-gradient(180deg,var(--card),var(--bg2));border:1px solid var(--line);border-radius:14px;padding:14px;box-shadow:0 10px 30px rgba(0,0,0,.25);margin-bottom:14px}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.tab{padding:9px 12px;border-radius:10px;background:#0b1730;border:1px solid var(--line);color:var(--text)}
.tab.active{background:linear-gradient(180deg,var(--blue),#113d7e);border-color:#2f73d9}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 12px;background:#0e1c36;border:1px solid var(--line);border-radius:10px;color:var(--text);cursor:pointer}
.btn:hover{text-decoration:none;filter:brightness(1.08)}
.btn.primary{background:linear-gradient(180deg,var(--blue),#08306f);border-color:#2a68c7}
.btn.danger{background:linear-gradient(180deg,#9f2323,#651515);border-color:#d73d3d}
.btn.small{padding:6px 8px;font-size:12px;border-radius:8px}
.alert{padding:10px 12px;border-radius:10px;margin-bottom:12px;border:1px solid}
.alert.success{background:rgba(0,200,83,.12);border-color:rgba(0,200,83,.35);color:#b8ffd7}
.alert.error{background:rgba(255,82,82,.12);border-color:rgba(255,82,82,.35);color:#ffd3d3}
.muted{color:var(--muted)}
.small{font-size:12px}
.hint{font-size:13px;color:#b8d7f0}
.grid{display:grid}
.gap{gap:10px}
.cols-2{grid-template-columns:1fr 1fr}
.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.row{display:flex;flex-wrap:wrap}
.row.gap{gap:10px}
.gap-sm{gap:8px}
.align-center{align-items:center}
label{display:grid;gap:6px;font-size:13px;color:#cfe7fb}
input[type=text],input[type=password],input[type=number],select,textarea,input[type=file]{width:100%;background:#09162a;border:1px solid var(--line);color:var(--text);border-radius:10px;padding:10px 11px}
textarea{resize:vertical;min-height:84px}
textarea.codeish{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px}
.checkbox{display:flex;align-items:center;gap:10px}
.checkbox input{width:auto}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{border-bottom:1px solid rgba(79,195,247,.15);padding:8px;vertical-align:top;text-align:left}
th{color:#b8ddfb;font-weight:600}
.actions-cell{display:flex;gap:6px;flex-wrap:wrap}
.actions-cell form{display:inline}
.icon-sm{width:28px;height:28px;object-fit:cover;border-radius:6px;border:1px solid var(--line);background:#0a1426}
.stat{display:flex;flex-direction:column;gap:6px}
.stat .label{color:var(--muted);font-size:12px}
.stat .value{font-size:28px;font-weight:700;color:#fff}
code{background:#081425;border:1px solid rgba(79,195,247,.2);border-radius:6px;padding:1px 6px;color:#cbe8ff}
@media (max-width:980px){.two-col,.cols-4,.cols-2{grid-template-columns:1fr}.topbar{flex-direction:column}.wrap{padding:10px}}