:root {
  --bg: #12141d; --panel: #1a1d2a; --panel2: #222636; --text: #e2e6f0;
  --muted: #8b95a9; --line: #2c3145;
  /* Syncio brand palette */
  --coral: #F2886B; --pink: #FA757B; --amber: #FCB058;
  --accent: var(--coral);
  --ok: #2ea36b; --warn: #d9a02b; --bad: #d5484a; --blue: #4f8cff;
}
* { box-sizing: border-box; }
body {
  margin: 0; padding-left: 160px; background: var(--bg); color: var(--text);
  font: 14px/1.45 -apple-system, "Segoe UI", Roboto, sans-serif;
}

/* ── Fixed sidebar navigation ── */
.app-sidebar {
  position: fixed; top: 0; left: 0;
  width: 160px; height: 100vh;
  background: var(--panel); border-right: 1px solid var(--line);
  display: flex; flex-direction: column;
  z-index: 20; overflow-y: auto;
}
.nav-brand {
  padding: 14px 12px 12px;
  border-bottom: 1px solid var(--line);
}
.app-sidebar nav {
  padding: 8px 6px;
  display: flex; flex-direction: column; gap: 2px;
}
.app-sidebar nav a {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 10px; border-radius: 6px;
  color: var(--muted); text-decoration: none;
  font-size: 13px; font-weight: 500;
}
.app-sidebar nav a:hover { color: var(--text); background: var(--panel2); }
.app-sidebar nav a.active { color: var(--coral); background: rgba(242,136,107,.12); }
.nav-icon { font-size: 13px; line-height: 1; }
code { font: 12px/1.4 ui-monospace, "SF Mono", Menlo, monospace; }
h1 { font-size: 17px; margin: 0; font-weight: 700; }

header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 16px; background: var(--panel);
  border-bottom: 2px solid transparent;
  border-image: linear-gradient(90deg, var(--coral), var(--pink), var(--amber)) 1;
  position: sticky; top: 0; z-index: 5;
}
.brand { display: flex; align-items: center; gap: 12px; }
.logo-pill { background: #fff; border-radius: 8px; padding: 4px 10px; display: inline-flex; align-items: center; }
.logo-pill img { height: 22px; display: block; }
.header-right { display: flex; gap: 10px; align-items: center; }
.chip { background: var(--panel2); border: 1px solid var(--line); border-radius: 999px; padding: 4px 12px; font-size: 12px; }

button {
  background: linear-gradient(135deg, var(--coral), var(--pink));
  color: #fff; border: 0; border-radius: 6px;
  padding: 7px 14px; cursor: pointer; font-size: 13px; font-weight: 600;
}
button:hover { filter: brightness(1.08); }
button.ghost { background: transparent; border: 1px solid var(--line); color: var(--muted); font-weight: 400; }
button:disabled { opacity: .35; cursor: not-allowed; }

.stats { display: flex; gap: 10px; padding: 14px 16px 0; flex-wrap: wrap; }
.stat {
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px;
  padding: 10px 16px; min-width: 110px; border-top: 3px solid var(--line);
}
.stat b { font-size: 21px; display: block; }
.stat span { color: var(--muted); font-size: 12px; }
.stat small { display: block; font-size: 10px; }
.stat.c1 { border-top-color: var(--coral); }
.stat.c2 { border-top-color: var(--pink); }
.stat.c3 { border-top-color: var(--amber); }
.stat.ok { border-top-color: var(--ok); } .stat.ok b { color: var(--ok); }
.stat.warn { border-top-color: var(--warn); } .stat.warn b { color: var(--warn); }
.stat.bad { border-top-color: var(--bad); } .stat.bad b { color: var(--bad); }

.toolbar { display: flex; gap: 14px; align-items: center; padding: 12px 16px; flex-wrap: wrap; }
.toolbar input[type=search] {
  flex: 1; min-width: 240px; background: var(--panel); color: var(--text);
  border: 1px solid var(--line); border-radius: 8px; padding: 9px 13px;
}
.toolbar input[type=search]:focus { outline: none; border-color: var(--coral); }

main { padding: 0 16px 48px; }
main.busy { opacity: .5; pointer-events: none; }
.loading { padding: 24px; }

table { width: 100%; border-collapse: collapse; }
table.flat { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
table.flat thead th { user-select: none; background: var(--panel2); }
th { text-align: left; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; padding: 8px; border-bottom: 2px solid var(--line); }
td { padding: 7px 8px; border-bottom: 1px solid rgba(44,49,69,.6); vertical-align: top; }
tbody tr:hover td { background: rgba(242,136,107,.04); }
td.cmd { word-break: break-all; max-width: 620px; }
td.sched { white-space: nowrap; min-width: 130px; }
.sched-en { font-weight: 600; font-size: 13px; }
.sched-raw { color: var(--muted); font-size: 10.5px; }
td.srv { min-width: 340px; }

tr.pinned td {
  background: linear-gradient(90deg, rgba(242,136,107,.10), rgba(252,176,88,.06));
  border-bottom: 2px solid var(--coral); color: var(--text);
}
tr.pinned .cmd > code { font-weight: 700; color: #fff; font-size: 13px; }
tr.pinned .sched-en { color: var(--amber); }
tr.stopped td { background: rgba(213,72,74,.06); }
.small { font-size: 11.5px; }

.ubadge { border-radius: 5px; padding: 2px 9px; font-size: 11.5px; font-weight: 700; }
.u-forge { background: rgba(79,140,255,.16); color: var(--blue); }
.u-root { background: rgba(250,117,123,.16); color: var(--pink); }
.u-ubuntu { background: rgba(252,176,88,.16); color: var(--amber); }
.u-devops { background: rgba(46,163,107,.16); color: var(--ok); }
.u-other { background: rgba(139,149,169,.16); color: var(--muted); }

.srvchip {
  display: inline-block; background: var(--panel2); border: 1px solid var(--line);
  border-radius: 5px; padding: 1px 7px; margin: 1.5px 2px 1.5px 0;
  font-size: 11.5px; white-space: nowrap;
}
.srvchip .ip { font-family: ui-monospace, Menlo, monospace; font-size: 10.5px; color: var(--coral); }
.srvchip .chipsched { font-size: 10px; color: var(--amber); }
.srvchip.active { border-color: var(--ok); background: rgba(46,163,107,.14); }
td.srv:not(.expanded) .srvchip.overflow { display: none; }
.morechips {
  background: transparent; border: 1px dashed var(--line); color: var(--coral);
  border-radius: 5px; padding: 1px 7px; font-size: 11.5px; cursor: pointer; font-weight: 400;
}
.morechips:hover { border-color: var(--coral); filter: none; }

.badge { border-radius: 999px; padding: 2px 10px; font-size: 11px; font-weight: 600; }
.badge.ok, .badge.active { background: rgba(46,163,107,.15); color: var(--ok); }
.badge.running { background: rgba(79,140,255,.16); color: var(--blue); }
.badge.bad, .badge.stopped { background: rgba(213,72,74,.15); color: var(--bad); }
.badge.commented { background: rgba(139,149,169,.15); color: var(--muted); }
.tag { border-radius: 4px; padding: 2px 7px; font-size: 10.5px; font-weight: 600; }
.tag.scheduler { background: linear-gradient(135deg, rgba(242,136,107,.25), rgba(252,176,88,.25)); color: var(--amber); }
.tag.count { background: rgba(139,149,169,.2); color: var(--muted); }

.notice {
  background: rgba(217,160,43,.12); border: 1px solid rgba(217,160,43,.4);
  border-radius: 8px; padding: 8px 12px; margin: 8px 0; font-size: 12.5px;
}
.rowcount { margin: 8px 2px; font-size: 12px; }
.muted { color: var(--muted); }
.error { color: var(--bad); }

/* login */
.login-body { display: grid; place-items: center; min-height: 100vh; }
.login-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 14px;
  border-top: 3px solid var(--coral);
  padding: 32px 36px; width: 340px; display: flex; flex-direction: column; gap: 14px;
}
.login-card h1 { font-size: 19px; }
.login-card .logo-pill { align-self: flex-start; }
.login-card .logo-pill img { height: 26px; }
.login-card label { display: flex; flex-direction: column; gap: 5px; font-size: 13px; color: var(--muted); }
.login-card input {
  background: var(--panel2); color: var(--text); border: 1px solid var(--line);
  border-radius: 6px; padding: 9px 12px; font-size: 14px;
}
.login-card input:focus { outline: none; border-color: var(--coral); }