:root {
  --bg: #12151c;
  --panel: #1a1f2a;
  --panel-2: #212836;
  --line: #2c3547;
  --text: #e6ebf5;
  --muted: #8a97ad;
  --accent: #f0a04b;
  --ok: #3fae7d;
  --warn: #e8c34a;
  --err: #e05c5c;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 "Segoe UI", system-ui, -apple-system, sans-serif;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

header.top {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 12px 20px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
header.top .brand { font-weight: 700; letter-spacing: .5px; }
header.top nav { display: flex; gap: 14px; flex-wrap: wrap; }
header.top nav a { color: var(--muted); padding: 4px 2px; border-bottom: 2px solid transparent; }
header.top nav a.on { color: var(--text); border-bottom-color: var(--accent); }
header.top .spacer { flex: 1; }

.badge {
  display: inline-block; padding: 1px 8px; border-radius: 10px;
  background: var(--panel-2); border: 1px solid var(--line);
  font-size: 12px; color: var(--muted);
}
.badge.hot { background: #4a2020; border-color: #6b2f2f; color: #ffb4b4; }
.badge.ok { background: #1c3a2c; border-color: #2c5a44; color: #9be3c0; }

main { padding: 20px; max-width: 1200px; margin: 0 auto; }
h1 { font-size: 20px; margin: 0 0 16px; }
h2 { font-size: 16px; margin: 24px 0 10px; }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 16px;
}

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .4px; }
tr:last-child td { border-bottom: none; }

button, .btn {
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--line); border-radius: 6px;
  padding: 7px 14px; cursor: pointer; font-size: 13px; font-family: inherit;
}
button:hover, .btn:hover { border-color: var(--accent); }
button.primary { background: var(--accent); border-color: var(--accent); color: #191919; font-weight: 600; }
button.danger { border-color: #6b2f2f; color: #ffb4b4; }

input[type=text], input[type=password], input[type=number], textarea, select {
  width: 100%; background: var(--bg); color: var(--text);
  border: 1px solid var(--line); border-radius: 6px; padding: 8px 10px;
  font: inherit;
}
textarea { min-height: 90px; resize: vertical; }
label { display: block; margin-bottom: 4px; color: var(--muted); font-size: 12px; }
.field { margin-bottom: 14px; }
.row { display: flex; gap: 14px; flex-wrap: wrap; }
.row > * { flex: 1; min-width: 180px; }

.muted { color: var(--muted); }
.small { font-size: 12px; }
.mono { font-family: ui-monospace, "Cascadia Code", Consolas, monospace; }
pre.out {
  background: var(--bg); border: 1px solid var(--line); border-radius: 6px;
  padding: 12px; overflow-x: auto; white-space: pre-wrap; word-break: break-word;
  font-size: 12.5px; margin: 0;
}

/* --- офіс --- */
.office-wrap { display: flex; gap: 16px; align-items: flex-start; flex-wrap: wrap; }
.office-stage { flex: 1 1 640px; min-width: 320px; }
#office { width: 100%; height: auto; display: block; border-radius: 10px; border: 1px solid var(--line); background: #0d1015; cursor: pointer; }
.office-side { flex: 0 1 300px; min-width: 260px; }

.legend { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 10px; font-size: 12px; color: var(--muted); }
.legend span { display: flex; align-items: center; gap: 5px; }
.dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }

.feed { max-height: 460px; overflow-y: auto; }
.feed .item { padding: 7px 0; border-bottom: 1px solid var(--line); font-size: 12.5px; }
.feed .item:last-child { border-bottom: none; }
.feed .who { color: var(--accent); font-weight: 600; }

.status-idle { color: var(--muted); }
.status-working { color: var(--accent); }
.status-waiting { color: var(--warn); }
.status-error { color: var(--err); }
.status-off, .status-sleeping { color: #5d6879; }