:root{
  --bg:#0e1013;--surface:#171a20;--border:#272c36;
  --text:#eef0f3;--muted:#8d95a5;
  --good:#34d399;--danger:#f87171;--warn:#fbbf24;
}
*{box-sizing:border-box;}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
.page{max-width:520px;margin:0 auto;padding:28px 18px 48px;}

header{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;}
header h1{font-size:18px;font-weight:700;margin:0;letter-spacing:-0.01em;}
header p{margin:2px 0 0;font-size:12px;color:var(--muted);}
.dot{
  width:8px;height:8px;border-radius:50%;background:var(--good);
  box-shadow:0 0 0 4px rgba(52,211,153,0.15);display:inline-block;margin-right:6px;
}
.live-label{font-size:12px;color:var(--muted);}

.grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:22px;}
.card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:14px 14px 12px;}
.card .label{font-size:10px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);font-weight:700;margin-bottom:6px;}
.card .value{font-size:22px;font-weight:700;font-variant-numeric:tabular-nums;}

.pill{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:700;}
.pill.good{background:rgba(52,211,153,0.15);color:var(--good);}
.pill.idle{background:rgba(141,149,165,0.15);color:var(--muted);}
.pill.danger{background:rgba(248,113,113,0.15);color:var(--danger);}

section{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px;margin-bottom:16px;}
section h2{font-size:12px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);font-weight:700;margin:0 0 12px;}

.row{display:flex;align-items:center;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--border);font-size:14px;}
.row:last-child{border-bottom:none;}
.row .k{color:var(--muted);}
.row .v{font-weight:600;font-variant-numeric:tabular-nums;}

.switch-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;}
.switch-row .name{font-size:14px;font-weight:600;}
.switch-row .state{font-size:12px;color:var(--muted);margin-top:2px;}

.seg{display:flex;border:1px solid var(--border);border-radius:999px;overflow:hidden;margin:0;}
.seg button{
  padding:7px 16px;font-size:12px;font-weight:700;border:none;background:transparent;
  color:var(--muted);cursor:pointer;font-family:inherit;
}
.seg button.active.on{background:rgba(52,211,153,0.18);color:var(--good);}
.seg button.active.off{background:rgba(248,113,113,0.18);color:var(--danger);}

footer{text-align:center;font-size:11px;color:var(--muted);margin-top:8px;}