:root {
  --bg: #0f1419;
  --panel: #1a212b;
  --border: #2a3441;
  --text: #e6edf3;
  --muted: #8b98a5;
  --accent: #2f81f7;
  --danger: #f85149;
  --ok: #3fb950;
  --warn: #d29922;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 24px; background: var(--panel); border-bottom: 1px solid var(--border);
}
.brand { font-weight: 700; font-size: 18px; color: var(--text); text-decoration: none; }
.topbar nav { display: flex; align-items: center; gap: 12px; }
.user { color: var(--muted); font-size: 14px; }
main { max-width: 960px; margin: 0 auto; padding: 24px; }
h1 { font-size: 22px; } h2 { font-size: 17px; margin-top: 28px; }
a { color: var(--accent); }
.row { display: flex; gap: 12px; align-items: center; }
.row.between, .between { display: flex; justify-content: space-between; align-items: center; }
.actions { display: flex; gap: 8px; }
.muted { color: var(--muted); }
.error { color: var(--danger); }

.card { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 24px; }
.card.narrow { max-width: 440px; margin: 32px auto; }
label { display: block; margin: 14px 0; font-size: 14px; color: var(--muted); }
input, select {
  display: block; width: 100%; margin-top: 6px; padding: 9px 10px;
  background: var(--bg); border: 1px solid var(--border); border-radius: 6px;
  color: var(--text); font-size: 14px;
}

button, .button {
  display: inline-block; padding: 9px 14px; border-radius: 6px; border: 1px solid var(--border);
  background: var(--panel); color: var(--text); font-size: 14px; cursor: pointer;
  text-decoration: none;
}
button.primary, .button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.danger { background: transparent; border-color: var(--danger); color: var(--danger); }
button.link { background: none; border: none; color: var(--muted); padding: 0; }
form.inline { display: inline; margin: 0; }

table.machines { width: 100%; border-collapse: collapse; margin-top: 16px; }
table.machines th, table.machines td {
  text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); font-size: 14px;
}
table.machines th { color: var(--muted); font-weight: 600; }

.tag { padding: 2px 8px; border-radius: 12px; font-size: 12px; }
.tag.timescaledb { background: rgba(47,129,247,0.15); color: var(--accent); }
.tag.telegraf { background: rgba(63,185,80,0.15); color: var(--ok); }

.status { padding: 2px 8px; border-radius: 12px; font-size: 12px; text-transform: capitalize; }
.status.active, .status.succeeded { background: rgba(63,185,80,0.15); color: var(--ok); }
.status.provisioning, .status.running { background: rgba(210,153,34,0.15); color: var(--warn); }
.status.failed, .status.unknown { background: rgba(248,81,73,0.15); color: var(--danger); }

ul.jobs { list-style: none; padding: 0; }
ul.jobs li { display: flex; gap: 12px; align-items: center; padding: 8px 0; border-bottom: 1px solid var(--border); }

pre.log {
  background: #0b0f14; border: 1px solid var(--border); border-radius: 8px;
  padding: 16px; max-height: 60vh; overflow: auto; font-size: 12.5px; line-height: 1.5;
  white-space: pre-wrap; word-break: break-word;
}