:root {
  --bg: #0f1420; --panel: #171e2e; --panel2: #1e2740; --border: #2a3450;
  --text: #e6ebf5; --muted: #8a96b0; --accent: #4f8cff; --accent2: #3b6fd4;
  --ok: #33c988; --warn: #f0b132; --err: #ff5c6c; --mono: ui-monospace, "Cascadia Code", Consolas, monospace;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 14px/1.5 -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 22px; margin: 4px 0 18px; }
h2 { font-size: 15px; margin: 18px 0 10px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.muted { color: var(--muted); }
.mono { font-family: var(--mono); font-size: 12.5px; }

.topbar {
  display: flex; align-items: center; gap: 22px;
  padding: 12px 22px; background: var(--panel); border-bottom: 1px solid var(--border);
}
.brand { font-weight: 700; color: var(--accent); }
.topbar nav { display: flex; gap: 16px; }
.topbar nav a { color: var(--text); }
.topbar .user { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.logout { color: var(--muted); }

.container { max-width: 1100px; margin: 26px auto; padding: 0 22px; }

.card { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 18px; margin-bottom: 18px; }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.stat { text-align: center; }
.stat-num { font-size: 34px; font-weight: 700; color: var(--accent); }
.stat-label { color: var(--muted); }
.big-cta { display: inline-block; margin-top: 14px; font-size: 16px; font-weight: 600; }

.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--border); }
.table th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
.ellipsis { max-width: 380px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ellipsis-wide { max-width: 520px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; }
.dot.on { background: var(--ok); box-shadow: 0 0 6px var(--ok); }
.dot.off { background: #55607a; }

.badge {
  display: inline-block; padding: 2px 9px; border-radius: 20px; font-size: 12px;
  background: var(--panel2); color: var(--muted); border: 1px solid var(--border);
}
.badge.running, .badge.pending { color: var(--warn); border-color: var(--warn); }
.badge.success, .badge.done { color: var(--ok); border-color: var(--ok); }
.badge.failed, .badge.error, .badge.timeout, .badge.offline { color: var(--err); border-color: var(--err); }

.role { padding: 1px 8px; border-radius: 6px; font-size: 11px; text-transform: uppercase; }
.role-admin { background: #3a2650; color: #d3a4ff; }
.role-operator { background: #1e3a52; color: #7fb8ff; }
.role-viewer { background: #26303f; color: var(--muted); }

input, textarea, select, button { font: inherit; }
input, textarea, select {
  width: 100%; padding: 9px 11px; background: var(--panel2); color: var(--text);
  border: 1px solid var(--border); border-radius: 7px; outline: none;
}
input:focus, textarea:focus { border-color: var(--accent); }
textarea { resize: vertical; font-family: var(--mono); }
label { display: block; margin: 10px 0; color: var(--muted); }
label input, label textarea { margin-top: 5px; color: var(--text); }

button {
  cursor: pointer; padding: 9px 16px; border: none; border-radius: 7px;
  background: var(--accent); color: #fff; font-weight: 600;
}
button:hover { background: var(--accent2); }
button:disabled { opacity: .5; cursor: not-allowed; }
button.sm { padding: 4px 10px; font-size: 12px; font-weight: 500; }
button.danger { background: #3a2230; color: var(--err); border: 1px solid var(--err); }
button.danger:hover { background: #4a2838; }

.inline-form { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.inline-form input, .inline-form select { width: auto; flex: 1 1 180px; }
.inline-form button { flex: 0 0 auto; }

.alert { padding: 10px 12px; border-radius: 7px; margin: 10px 0; }
.alert.error { background: #3a1f26; color: var(--err); }
.alert.ok { background: #16352a; color: var(--ok); }
.hidden { display: none; }

.login-wrap { min-height: 80vh; display: flex; align-items: center; justify-content: center; }
.login-card { width: 340px; }
.login-card h1 { color: var(--accent); margin-bottom: 4px; }
.login-card button { width: 100%; margin-top: 8px; }

.run-grid { display: grid; grid-template-columns: 320px 1fr; gap: 18px; align-items: start; }
.target-tools { display: flex; gap: 8px; margin-bottom: 10px; }
.target-list { max-height: 340px; overflow: auto; }
.target { display: flex; align-items: center; gap: 8px; padding: 7px 8px; border-radius: 7px; margin: 0; cursor: pointer; }
.target:hover { background: var(--panel2); }
.target.is-offline { opacity: .5; }
.target input { width: auto; }
.target-name { font-weight: 500; color: var(--text); }
.target-tags { margin-left: auto; color: var(--muted); font-size: 12px; }
.shell-pick { display: flex; gap: 18px; margin-bottom: 12px; }
.shell-pick label { display: inline-flex; align-items: center; gap: 6px; margin: 0; }
.shell-pick input { width: auto; }

.target-panel { padding: 0; overflow: hidden; }
.target-head { display: flex; align-items: center; justify-content: space-between; padding: 10px 14px; border-bottom: 1px solid var(--border); background: var(--panel2); }
.console {
  margin: 0; padding: 12px 14px; font-family: var(--mono); font-size: 12.5px;
  white-space: pre-wrap; word-break: break-word; max-height: 360px; overflow: auto;
  background: #0b0f19; color: #cfe0ff;
}
.command-box, .job-meta { font-family: var(--mono); }
.command-box { background: #0b0f19; padding: 12px 14px; border-radius: 8px; border: 1px solid var(--border); white-space: pre-wrap; }
.job-meta { display: flex; gap: 26px; flex-wrap: wrap; }
.enroll-result label { color: var(--muted); }

@media (max-width: 800px) {
  .run-grid, .stats { grid-template-columns: 1fr; }
}