:root {
  --bg: #0f1216; --panel: #171b21; --panel2: #1e232b; --line: #2a313b;
  --text: #e6e9ee; --muted: #8b95a3; --accent: #4fb3ff; --accent2: #2a7fc0;
  --ok: #3ecf8e; --warn: #f5b84a; --err: #ff6b6b; --radius: 10px;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text);
  font: 14px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code, pre, .mono { font-family: ui-monospace, "SF Mono", Consolas, monospace; font-size: 12.5px; }

header.top { display: flex; align-items: center; gap: 24px; padding: 12px 24px;
  border-bottom: 1px solid var(--line); background: var(--panel); position: sticky; top: 0; z-index: 5; }
header.top .brand { font-weight: 700; letter-spacing: .3px; color: var(--text); }
header.top .brand span { color: var(--accent); }
header.top nav { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
header.top nav a { color: var(--muted); padding: 6px 10px; border-radius: 6px; }
header.top nav a.on, header.top nav a:hover { color: var(--text); background: var(--panel2); text-decoration: none; }
main { max-width: 1180px; margin: 0 auto; padding: 24px 16px 64px; }
h1 { font-size: 22px; margin: 0 0 16px; }
h2 { font-size: 16px; margin: 0 0 12px; }
h3 { font-size: 14px; margin: 16px 0 8px; color: var(--muted); text-transform: uppercase; letter-spacing: .6px; }
p.muted, .muted { color: var(--muted); }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin-bottom: 16px; }
.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 20px; }
.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; }
.kpi b { display: block; font-size: 20px; }
.kpi span { color: var(--muted); font-size: 12px; }

.badge { display: inline-flex; align-items: center; gap: 6px; padding: 2px 9px; border-radius: 99px;
  font-size: 12px; background: var(--panel2); color: var(--muted); border: 1px solid var(--line); }
.badge::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.badge.active { color: var(--ok); } .badge.activating { color: var(--warn); }
.badge.failed { color: var(--err); } .badge.inactive { color: var(--muted); }
.badge.suspended { color: var(--warn); }
.tag { font-size: 11px; padding: 1px 7px; border-radius: 4px; background: var(--panel2); color: var(--muted); border: 1px solid var(--line); }
.tag.st { color: #c9a6ff; } .tag.mm { color: #7fe0c8; } .tag.ff { color: #ffc27a; }

.stream h2 { margin: 0; }
.stream .np { margin: 10px 0; padding: 8px 10px; background: var(--panel2); border-radius: 6px; min-height: 36px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stream .np::before { content: "♪ "; color: var(--accent); }
.stream .meta { display: flex; gap: 14px; flex-wrap: wrap; color: var(--muted); font-size: 12.5px; }
.stream .outs { margin: 10px 0; display: grid; gap: 4px; }
.stream { min-width: 0; }
.stream .outs div { display: flex; gap: 8px; align-items: center; font-size: 12.5px; min-width: 0; }
.stream .outs .url { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.stream .outs .tag, .stream .outs button { flex-shrink: 0; }
.actions { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 12px; }
.actions form { margin: 0; }

button, .btn { appearance: none; border: 1px solid var(--line); background: var(--panel2); color: var(--text);
  padding: 7px 13px; border-radius: 7px; font: inherit; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }
button:hover, .btn:hover { border-color: var(--accent2); text-decoration: none; }
.btn.primary, button.primary { background: var(--accent2); border-color: var(--accent2); color: #fff; }
.btn.primary:hover, button.primary:hover { background: var(--accent); }
.btn.danger, button.danger { color: var(--err); }
.btn.small, button.small { padding: 4px 9px; font-size: 12.5px; }
.btn.on { border-color: var(--accent); color: var(--accent); }

label { display: block; color: var(--muted); font-size: 12.5px; margin-bottom: 4px; }
input[type=text], input[type=url], input[type=password], input[type=number], select, textarea {
  width: 100%; background: var(--bg); color: var(--text); border: 1px solid var(--line); border-radius: 7px;
  padding: 8px 10px; font: inherit; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent2); }
input[type=range] { width: 100%; accent-color: var(--accent); }
.check { display: flex; gap: 8px; align-items: center; color: var(--text); font-size: 14px; margin: 6px 0; cursor: pointer; }
.check input { width: 16px; height: 16px; accent-color: var(--accent); }
.fields { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.fields .wide { grid-column: 1 / -1; }
.hint { color: var(--muted); font-size: 12px; margin-top: 4px; }
.val { float: right; color: var(--text); font-variant-numeric: tabular-nums; }

.section { border-left: 3px solid var(--line); }
.section.st { border-left-color: #a77bff; } .section.mm { border-left-color: #3fc4a4; }
.section.pre, .section.post { border-left-color: #f0a24b; } .section.out { border-left-color: var(--accent); }
.section > .head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; }
.section.off .body { opacity: .45; }

.chain { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; font-size: 12.5px; margin: 0 0 16px; }
.chain span { padding: 4px 10px; border-radius: 99px; background: var(--panel2); border: 1px solid var(--line); }
.chain span.off { opacity: .35; text-decoration: line-through; }
.chain i { color: var(--muted); font-style: normal; }

.recipes { display: grid; gap: 8px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.recipe { text-align: left; display: block; padding: 10px 12px; }
.recipe b { display: block; } .recipe small { color: var(--muted); }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 500; font-size: 12.5px; }
.outrow td { padding: 6px 4px; }

.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 12px; border: 1px solid var(--line); background: var(--panel); }
.flash.error { border-color: var(--err); color: var(--err); }
.flash.ok { border-color: var(--ok); color: var(--ok); }
.flash.info { border-color: var(--warn); color: var(--warn); }
.notice { padding: 10px 14px; border-radius: 8px; background: rgba(245, 184, 74, .08); border: 1px solid rgba(245, 184, 74, .4); margin-bottom: 16px; }

pre.logs { background: #0a0c0f; border: 1px solid var(--line); border-radius: 8px; padding: 12px; max-height: 70vh; overflow: auto; white-space: pre-wrap; word-break: break-all; }

.login { max-width: 360px; margin: 12vh auto; }
.player { position: fixed; bottom: 0; left: 0; right: 0; background: var(--panel); border-top: 1px solid var(--line);
  padding: 10px 24px; display: none; align-items: center; gap: 14px; z-index: 10; }
.player.show { display: flex; }
.player audio { flex: 1; max-width: 520px; height: 34px; }

.guide h2 { margin-top: 8px; }
.guide li { margin-bottom: 6px; }
.guide table td:first-child { white-space: nowrap; }
iframe.tune { width: 100%; height: calc(100vh - 160px); border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }

@media (max-width: 640px) {
  header.top { padding: 10px 16px; gap: 10px; flex-wrap: wrap; }
  .grid { grid-template-columns: 1fr; }
  .outrow, .outrow tbody, .outrow tr, .outrow td { display: block; width: 100%; }
}