:root{
  --bg:#0b1220;
  --card:#111a2e;
  --muted:#9fb0d0;
  --text:#e8efff;
  --border:rgba(255,255,255,.08);
  --accent:#4fd1c5;
  --warn:#f6ad55;
  --danger:#fc8181;
  --ok:#68d391;
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial; background:radial-gradient(1200px 600px at 20% 0%, #13224a, var(--bg)); color:var(--text)}
.container{max-width:1100px;margin:0 auto;padding:28px}
.header{display:flex;gap:16px;justify-content:space-between;align-items:flex-start;margin-bottom:18px}
.header h1{margin:0;font-size:26px;letter-spacing:.2px}
.muted{color:var(--muted)}
.status{display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.pill{padding:8px 10px;border-radius:999px;border:1px solid var(--border);background:rgba(255,255,255,.04);font-size:12px}
.headerActions{margin-top:0;justify-content:flex-end;gap:8px}
.headerActions button{padding:8px 10px;border-radius:10px;font-size:12px}
.btnWarn{border-color:rgba(246, 173, 85, .55);background:rgba(246, 173, 85, .14)}
.btnDanger{border-color:rgba(252, 129, 129, .55);background:rgba(252, 129, 129, .14)}
.grid{display:grid;grid-template-columns:360px 1fr;gap:16px;align-items:start}
.grid.isSingle{grid-template-columns:1fr}
.card{border:1px solid var(--border);background:rgba(17,26,46,.75);backdrop-filter: blur(8px);border-radius:14px;padding:16px}
.card h2{margin:0 0 12px 0;font-size:16px}
.tabsHeader{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
.tabsHeader h2{margin:0}
.tabs{display:flex;gap:8px;align-items:center}
.tabBtn{padding:8px 10px;border-radius:999px;border:1px solid var(--border);background:rgba(255,255,255,.04);color:var(--text);cursor:pointer;font-size:12px;font-weight:700}
.tabBtn.isActive{border-color:rgba(79,209,197,.55);background:rgba(79,209,197,.12)}
.tabPanel{display:none;margin-top:8px}
.tabPanel.isActive{display:block}
.qrWrap{display:flex;flex-direction:column;gap:10px}
.qrBox{width:100%;aspect-ratio:1/1;border-radius:12px;border:1px dashed rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.18);overflow:hidden}
.qrBox img{width:100%;height:100%;object-fit:contain;display:none}
.form{display:grid;grid-template-columns:1fr 120px;gap:12px;align-items:end}
label span{display:block;font-size:12px;margin:0 0 6px 2px;color:var(--muted)}
input,select{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:rgba(0,0,0,.22);color:var(--text);outline:none}
input:focus,select:focus{border-color:rgba(79,209,197,.55);box-shadow:0 0 0 3px rgba(79,209,197,.14)}
button{padding:10px 12px;border-radius:10px;border:1px solid rgba(79,209,197,.45);background:rgba(79,209,197,.12);color:var(--text);cursor:pointer;font-weight:600}
button:disabled{opacity:.6;cursor:not-allowed}
.actions{display:flex;gap:10px;align-items:center;justify-content:flex-start;margin-top:12px}
.divider{height:1px;background:var(--border);margin:16px 0}
.small{font-size:12px}
.templateGrid{display:grid;grid-template-columns:1fr 1fr;gap:12px;align-items:end}
.templateGrid .full{grid-column:1 / -1}
textarea{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:rgba(0,0,0,.22);color:var(--text);outline:none;resize:vertical}
textarea:focus{border-color:rgba(79,209,197,.55);box-shadow:0 0 0 3px rgba(79,209,197,.14)}
label.checkbox{display:flex;gap:10px;align-items:center;grid-column:1 / -1}
label.checkbox span{margin:0}
.resultMeta{display:flex;flex-direction:column;gap:4px;margin:12px 0}
.campaignBox{border:1px solid var(--border);border-radius:12px;padding:10px;background:rgba(0,0,0,.14)}
.tableWrap{overflow:auto;border-radius:12px;border:1px solid var(--border)}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{padding:10px 10px;border-bottom:1px solid var(--border);vertical-align:top}
th{position:sticky;top:0;background:rgba(17,26,46,.95);text-align:left;font-size:12px;color:var(--muted);letter-spacing:.3px}
tr:hover td{background:rgba(255,255,255,.02)}
.footer{margin-top:14px;font-size:12px}

/* Login page tweaks */
.loginCard{max-width:760px;margin:0 auto;padding:22px}
.loginCard h2{font-size:18px;margin-bottom:14px}
.loginCard input{padding:12px 14px;font-size:15px;border-radius:12px}
.loginCard button{padding:12px 16px;font-size:14px;border-radius:12px}
@media (max-width: 980px){
  .grid{grid-template-columns:1fr}
  .status{align-items:flex-start}
}