:root{
      --bg-overlay: rgba(140, 10, 10, .62); /* rotton overlay */
      --card: rgba(255,255,255,.88);
      --card2: rgba(255,255,255,.78);
      --text: #1b1b1b;
      --muted:#555;
      --line: rgba(0,0,0,.12);
      --shadow: 0 10px 30px rgba(0,0,0,.18);
      --radius: 18px;
      --btn: #8a0a0a;
      --btn2:#6f0808;
      --danger:#b00020;
      --ok:#1aa34a;
    }
    *{box-sizing:border-box}
    body{
      margin:0;
      font-family: system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
      color:var(--text);
      min-height:100vh;
      background:#111;
      overflow-x:hidden;
    }
    .bg{
      position:fixed; inset:0;
      background:
        linear-gradient(var(--bg-overlay), var(--bg-overlay)),
        url("studio.jpg") center/cover no-repeat;
      filter:saturate(1.05) contrast(1.05);
      z-index:-2;
    }
    .wrap{
      max-width: 980px;
      margin: 0 auto;
      padding: 18px 14px 40px;
    }
    header{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding: 8px 2px 16px;
    }
    .brand{
      display:flex; align-items:center; gap:12px;
      min-width:0;
    }
    .brand img{
      height:44px;
      width:auto;
      max-width: 52vw;
      object-fit:contain;
      filter: drop-shadow(0 2px 8px rgba(0,0,0,.25));
    }
    .statusPill{
      padding:8px 12px;
      border-radius:999px;
      background: rgba(255,255,255,.85);
      border:1px solid rgba(0,0,0,.12);
      box-shadow: var(--shadow);
      font-size: 13px;
      white-space:nowrap;
    }
    
    .badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      font-size:12px;
      padding: 6px 10px;
      border-radius: 999px;
      border:1px solid rgba(0,0,0,.12);
      background: rgba(255,255,255,.78);
      white-space:nowrap;
    }
    .badge.ok{background: rgba(26,163,74,.18); border-color: rgba(26,163,74,.35); color:#0b5d27}
    .badge.bad{background: rgba(176,0,32,.14); border-color: rgba(176,0,32,.25); color:#6a0012}
    .advBody{
      padding: 10px 12px 12px;
      border-top: 1px solid rgba(0,0,0,.10);
    }
.grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 14px;
    }
    @media (max-width: 860px){
      .grid{grid-template-columns:1fr}
      .statusPill{font-size:12px}
      .brand img{height:40px}
    }
    .card{
      background: var(--card);
      border: 1px solid rgba(255,255,255,.6);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      overflow:hidden;
    }
    .card .hd{
      padding: 14px 16px;
      border-bottom: 1px solid var(--line);
      background: linear-gradient(to bottom, rgba(255,255,255,.95), rgba(255,255,255,.80));
    }
    .card .bd{padding: 14px 16px}
    h1{font-size:18px;margin:0}
    .hint{
      margin-top: 8px;
      color: var(--muted);
      font-size: 14px;
      line-height:1.35;
    }
    .row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
    label{font-size:13px;color:var(--muted);display:block;margin-bottom:6px}
    input[type="text"]{
      width:100%;
      padding: 12px 12px;
      border-radius: 12px;
      border:1px solid rgba(0,0,0,.18);
      background: rgba(255,255,255,.92);
      font-size: 16px;
      outline:none;
    }
    input[type="text"]:focus{border-color: rgba(138,10,10,.55); box-shadow: 0 0 0 3px rgba(138,10,10,.18)}
    .btn{
      appearance:none;
      border:0;
      padding: 12px 14px;
      border-radius: 12px;
      background: var(--btn);
      color:#fff;
      font-weight: 650;
      cursor:pointer;
      box-shadow: 0 12px 24px rgba(0,0,0,.18);
      transition: transform .05s ease, background .2s ease;
    }
    .btn:hover{background:var(--btn2)}
    .btn:active{transform: translateY(1px)}
    .btn.secondary{
      background: rgba(255,255,255,.8);
      color: var(--text);
      border: 1px solid rgba(0,0,0,.16);
      box-shadow:none;
    }
    .btn.danger{
      background: var(--danger);
    }
    .twoCol{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
    }
    @media(max-width:640px){.twoCol{grid-template-columns:1fr}}
    select{
      width:100%;
      padding: 10px 12px;
      border-radius: 12px;
      border:1px solid rgba(0,0,0,.18);
      background: rgba(255,255,255,.92);
      font-size: 14px;
      outline:none;
    }

    /* Meters */
    .meterGroup{display:grid; gap:12px}
    .meterBlock{
      background: var(--card2);
      border:1px solid rgba(0,0,0,.10);
      border-radius: 14px;
      padding: 10px 12px;
    }
    .meterTitle{
      font-size: 13px;
      color: var(--muted);
      margin: 0 0 10px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
    }
    .meters{display:grid; gap:10px}
    .chan{display:grid; grid-template-columns: 28px 1fr 48px; gap:10px; align-items:center}
    .chan .cname{font-size:12px;color:var(--muted)}
    .bar{
      height: 12px;
      border-radius: 999px;
      background: rgba(0,0,0,.10);
      overflow:hidden;
      border: 1px solid rgba(0,0,0,.10);
    }
    .fill{
      display:block;
      height:100%;
      width:0%;
      border-radius:999px;
      transition: width .06s linear;
      background: var(--btn);
    }
    .db{
      font-variant-numeric: tabular-nums;
      font-size:12px;
      color: var(--muted);
      text-align:right;
    }
    .smallNote{font-size:12px;color:var(--muted);line-height:1.35;margin-top:10px}
    details.log{
      margin-top: 12px;
      background: rgba(255,255,255,.80);
      border:1px solid rgba(0,0,0,.12);
      border-radius: 14px;
      overflow:hidden;
    }
    details.log summary{
      cursor:pointer;
      padding: 10px 12px;
      font-weight: 650;
      font-size: 13px;
      color: var(--text);
      user-select:none;
    }
    pre{
      margin:0;
      padding: 10px 12px 12px;
      border-top: 1px solid rgba(0,0,0,.10);
      max-height: 260px;
      overflow:auto;
      font-size: 12px;
      background: rgba(255,255,255,.70);
    }
    .callout{
      margin-top:10px;
      padding: 10px 12px;
      border-radius: 14px;
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(0,0,0,.12);
      font-size: 14px;
      line-height: 1.35;
    }
  
.calloutTitle{
  font-weight: 780;
  margin-bottom: 4px;
}
.calloutBody{
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
}
.legal{
  margin: 14px auto 0;
  text-align: center;
  font-size: 12px;
  color: rgba(255,255,255,.92);
}
.legal a{
  color: rgba(255,255,255,.96);
  text-decoration: underline;
}
.legal span{margin: 0 6px}
@media (max-width: 520px){
  header{flex-direction:column; align-items:flex-start; gap:10px}
  .statusPill{font-size:12px}
  .row{flex-direction:column; align-items:stretch}
  .row .btn{width:100%}
  .twoCol{grid-template-columns:1fr}
  input, select{font-size:16px}
}