:root { --ink: #1D1D1F; --muted: #6B7280; --line: #E3E6EA; --brand: #1F3A5F; --accent: #E07A1F;
        --ok: #2E7D32; --bad: #B3261E; --warn: #8A5A00; --bg: #F7F8FA; }
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; color: var(--ink); background: var(--bg); }
a { color: var(--brand); }
header { background: var(--brand); color: #fff; padding: 10px 24px; display: flex; align-items: center; gap: 24px; }
header a { color: #fff; text-decoration: none; font-weight: 600; }
header .spacer { flex: 1; }
header form { margin: 0; }
header button { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.5); }
main { max-width: 1100px; margin: 24px auto; padding: 0 16px; }
h1 { font-size: 24px; margin: 0 0 16px; }
h2 { font-size: 18px; margin: 28px 0 10px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 16px 20px; margin-bottom: 16px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 16px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
td.num, th.num { text-align: right; }
label { display: block; font-size: 13px; color: var(--muted); margin: 8px 0 2px; }
label.check { color: var(--ink); display: flex; gap: 6px; align-items: center; }
input[type=text], input[type=password], input[type=url], input[type=number], select {
  width: 100%; padding: 7px 9px; border: 1px solid #C9CED6; border-radius: 6px; font: inherit; background: #fff; }
button, .button { display: inline-block; background: var(--brand); color: #fff; border: 0; border-radius: 6px;
  padding: 7px 14px; font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; margin-top: 10px; }
button.secondary { background: #fff; color: var(--brand); border: 1px solid var(--brand); }
button.danger { background: var(--bad); }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.alert { border-radius: 6px; padding: 10px 14px; margin-bottom: 16px; }
.alert.error { background: #FDECEA; color: var(--bad); }
.alert.notice { background: #E8F5E9; color: var(--ok); }
.alert.warn { background: #FFF4E0; color: var(--warn); }
.state { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; font-weight: 600; background: #EEF0F3; }
.state.done { background: #E8F5E9; color: var(--ok); }
.state.failed { background: #FDECEA; color: var(--bad); }
.state.running, .state.queued { background: #E7EEF7; color: var(--brand); }
.state.awaiting_approval { background: #FFF4E0; color: var(--warn); }
details > summary { cursor: pointer; font-weight: 600; margin: 4px 0; }
.login { max-width: 360px; margin: 12vh auto; }
code { background: #EEF0F3; padding: 1px 5px; border-radius: 4px; font-size: 13px; }