:root {
  --bg: #0f172a;
  --panel: #1e293b;
  --panel-2: #273449;
  --border: #334155;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --accent: #38bdf8;
  --accent-2: #0ea5e9;
  --ok: #22c55e;
  --warn: #f59e0b;
  --err: #ef4444;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

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

.topbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .75rem 1.25rem;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.brand { font-weight: 700; font-size: 1.15rem; color: var(--text); }
.topbar nav { margin-left: auto; display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.nav-user { color: var(--muted); }
.nav-admin { color: var(--warn); font-weight: 600; }
.nav-logout { color: var(--err); }

.container { max-width: 100%; margin: 2rem auto; padding: 0 1.25rem; }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}
.card h2 { margin-top: 0; }

h1 { font-size: 1.6rem; }
h2 { font-size: 1.25rem; }

label { display: block; margin: .75rem 0 .25rem; color: var(--muted); font-size: .9rem; }

input, select, textarea {
  width: 100%;
  padding: .6rem .75rem;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 1rem;
  font-family: inherit;
}
textarea { min-height: 320px; font-family: ui-monospace, "SFMono-Regular", Menlo, monospace; font-size: .85rem; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent-2); border-color: var(--accent-2); }

.btn {
  display: inline-block;
  padding: .6rem 1.1rem;
  background: var(--accent-2);
  color: #06283b;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  margin-top: 1rem;
}
.btn:hover { background: var(--accent); text-decoration: none; }
.btn-secondary { background: var(--panel-2); color: var(--text); border: 1px solid var(--border); }
.btn-danger { background: var(--err); color: #fff; }
.btn-sm { padding: .35rem .7rem; font-size: .85rem; margin-top: 0; }

table { width: 100%; border-collapse: collapse; margin-top: 1rem; }
th, td { text-align: left; padding: .6rem .5rem; border-bottom: 1px solid var(--border); font-size: .9rem; }
th { color: var(--muted); font-weight: 600; }

.badge { padding: .15rem .55rem; border-radius: 999px; font-size: .75rem; font-weight: 600; }
.badge-pending { background: #78350f; color: #fde68a; }
.badge-active, .badge-done, .badge-connected { background: #14532d; color: #bbf7d0; }
.badge-disabled, .badge-failed, .badge-disconnected { background: #7f1d1d; color: #fecaca; }
.badge-running { background: #1e3a8a; color: #bfdbfe; }

.flash { padding: .75rem 1rem; border-radius: 8px; margin-bottom: 1rem; }
.flash-error   { background: #7f1d1d; color: #fecaca; }
.flash-success { background: #14532d; color: #bbf7d0; }
.flash-info    { background: #1e3a8a; color: #bfdbfe; }

.login-wrap { max-width: 380px; margin: 6vh auto; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.row { display: flex; gap: 1rem; flex-wrap: wrap; }
.row > * { flex: 1; min-width: 180px; }

.footer { text-align: center; color: var(--muted); padding: 2rem; font-size: .85rem; }

code { background: var(--panel-2); padding: .1rem .4rem; border-radius: 4px; font-size: .85rem; }