:root{
  --bg:#0b0f14; --panel:#101826; --text:#e8eef7; --muted:#a9b4c2; --border:#243041; --accent:#6aa9ff;
}

*{box-sizing:border-box}
body{
  margin:0; color:var(--text); background:var(--bg);
  font:15px/1.35 system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
}
.container{max-width:1100px;margin:0 auto;padding:20px 16px}
.hidden{display:none}
.muted{color:var(--muted)}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:13px}

.header{display:flex;justify-content:space-between;gap:12px;align-items:flex-end}
h1{margin:0 0 6px;font-size:26px}
h2{margin:0;font-size:18px}
h3{margin:14px 0 10px;font-size:14px;color:var(--muted)}

.status{
  padding:8px 10px;border:1px solid var(--border);border-radius:999px;
  background:color-mix(in srgb,var(--panel) 60%, transparent); color:var(--muted);font-size:13px
}

.panel{
  border:1px solid var(--border);border-radius:14px;padding:14px;background:var(--panel)
}
.divider{height:1px;background:var(--border);margin:14px 0}

.layout{display:grid;grid-template-columns:1.1fr .9fr;gap:14px;align-items:start}
@media (max-width:900px){.layout{grid-template-columns:1fr}.header{flex-direction:column;align-items:flex-start}}

.panelHeader{display:flex;justify-content:space-between;gap:10px;align-items:flex-end}
.row{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}

label{display:block;font-size:12px;color:var(--muted);margin:0 0 6px}
input[type="number"]{
  width:170px;padding:10px;border-radius:12px;border:1px solid var(--border);
  background:transparent;color:var(--text);outline:none
}
input[type="number"]:focus{border-color:var(--accent)}
button{
  padding:10px 14px;border-radius:12px;border:1px solid var(--accent);
  background:transparent;color:var(--text);font-weight:700;cursor:pointer
}
button.primary{background:var(--accent);border-color:var(--accent);color:#06101f}
button:disabled{opacity:.55;cursor:not-allowed}

table{
  width:100%;border-collapse:collapse;border:1px solid var(--border);border-radius:14px;overflow:hidden
}
thead th{
  text-align:left;padding:10px;font-size:12px;color:var(--muted);
  border-bottom:1px solid var(--border)
}
tbody td{padding:10px;border-bottom:1px solid var(--border);vertical-align:top}
tbody tr:last-child td{border-bottom:none}

.issues{
  margin-top:12px;border:1px solid var(--border);border-radius:14px;padding:10px 12px;background:transparent
}
.issues summary{cursor:pointer;font-weight:700;color:var(--text)}
.issues ul{margin:10px 0 0;padding-left:18px}
.issues li{margin:5px 0;color:var(--muted)}