/* Layout: fixed top bar with module navigation, one centred content column; tables scroll inside their own box. */
:root {
  --bg: #f4f6f5;
  --panel: #ffffff;
  --ink: #18201d;
  --muted: #5b6661;
  --line: #d8dfdb;
  --accent: #1d6b5f;
  --accent-ink: #ffffff;
  --clean: #1f7a45;
  --clean-bg: #e3f3e8;
  --dnc: #b42318;
  --dnc-bg: #fde8e6;
  --nc: #5b6661;
  --nc-bg: #eceeed;
  --warn: #8a5a00;
  --warn-bg: #fdf1d8;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111614; --panel: #1a211e; --ink: #e3ebe7; --muted: #9aa8a2; --line: #2d3733;
    --accent: #5cc0ae; --accent-ink: #0d1412;
    --clean: #6dd394; --clean-bg: #17301f; --dnc: #ff8f84; --dnc-bg: #3a1a17;
    --nc: #a7b2ad; --nc-bg: #252d2a; --warn: #f0c060; --warn-bg: #352a12;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }   /* .panel's display:grid must not un-hide a hidden panel */
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.5 var(--font); }
a { color: var(--accent); }
.boot { padding: 40px; color: var(--muted); }

/* top bar */
header.bar { background: var(--panel); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
/* the bar is wider than the content column so the nine menu entries fit on one line at common widths */
.bar-inner { max-width: 1360px; margin: 0 auto; padding: 0 20px; display: flex; align-items: center; gap: 14px; min-height: 56px; flex-wrap: wrap; }
.brand { font-weight: 700; letter-spacing: .01em; white-space: nowrap; }
.brand small { font-weight: 500; color: var(--muted); margin-left: 6px; }
nav.main { display: flex; gap: 2px; flex-wrap: wrap; flex: 1; }
nav.main a { padding: 6px 8px; border-radius: 6px; color: var(--ink); text-decoration: none; font-size: 14px; white-space: nowrap; }
nav.main a:hover { background: var(--bg); }
nav.main a.on { background: var(--accent); color: var(--accent-ink); }
nav.main .sep { width: 1px; background: var(--line); margin: 6px 6px; }
nav.main a.off { color: var(--muted); pointer-events: none; }
.who { color: var(--muted); font-size: 13px; display: flex; gap: 10px; align-items: center; }

main { max-width: 1180px; margin: 0 auto; padding: 24px 20px 64px; display: grid; gap: 20px; }
h1 { font-size: 22px; margin: 0; }
h2 { font-size: 17px; margin: 0 0 4px; }
p { margin: 0; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.mono { font-family: var(--mono); }

.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 18px; display: grid; gap: 14px; min-width: 0; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; }
.spacer { flex: 1; }

label { display: grid; gap: 4px; font-size: 13px; color: var(--muted); align-content: start; }
input[type=text], input[type=email], input[type=password], input[type=number], select, textarea {
  font: inherit; color: var(--ink); background: var(--panel); border: 1px solid var(--line); border-radius: 7px; padding: 8px 10px; min-width: 0; }
textarea { min-height: 180px; font-family: var(--mono); font-size: 13px; resize: vertical; width: 100%; }
input:focus, select:focus, textarea:focus, button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
button { font: inherit; border: 1px solid var(--line); background: var(--panel); color: var(--ink); border-radius: 7px; padding: 8px 14px; cursor: pointer; }
a.btnlink { display: inline-block; border: 1px solid var(--line); background: var(--panel); color: var(--ink); border-radius: 7px; padding: 8px 14px; text-decoration: none; }
a.btnlink:hover { background: var(--bg); }
button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
button.danger { color: var(--dnc); }
button:disabled { opacity: .55; cursor: default; }
.radio { display: grid; gap: 8px; }
.radio label { display: flex; gap: 10px; align-items: flex-start; color: var(--ink); font-size: 14px; border: 1px solid var(--line); border-radius: 8px; padding: 10px; }
.radio label.on { border-color: var(--accent); }
.radio small { display: block; color: var(--muted); }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); }
.tabs button { border: 0; border-bottom: 2px solid transparent; border-radius: 0; background: none; padding: 8px 12px; color: var(--muted); }
.tabs button.on { color: var(--ink); border-bottom-color: var(--accent); font-weight: 600; }

/* status pills and counts */
.pill { display: inline-block; padding: 1px 9px; border-radius: 999px; font-size: 12.5px; font-weight: 600; white-space: nowrap; }
.pill.clean { color: var(--clean); background: var(--clean-bg); }
.pill.dnc { color: var(--dnc); background: var(--dnc-bg); }
.pill.nc { color: var(--nc); background: var(--nc-bg); }
.pill.warn { color: var(--warn); background: var(--warn-bg); }
.counts { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.count { border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; display: grid; gap: 2px; }
.count b { font-size: 22px; font-variant-numeric: tabular-nums; }
.count.clean b { color: var(--clean); } .count.dnc b { color: var(--dnc); } .count.nc b { color: var(--nc); }

.progress { height: 8px; border-radius: 4px; background: var(--nc-bg); overflow: hidden; min-width: 80px; }
.progress span { display: block; height: 100%; background: var(--accent); }

.tablebox { overflow-x: auto; border: 1px solid var(--line); border-radius: 8px; }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th, td { text-align: left; padding: 8px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 600; background: var(--bg); }
tr:last-child td { border-bottom: 0; }
td.num { font-variant-numeric: tabular-nums; white-space: nowrap; }
tr.click { cursor: pointer; } tr.click:hover td { background: var(--bg); }

.notice { border-radius: 8px; padding: 10px 12px; font-size: 14px; }
.notice.error { color: var(--dnc); background: var(--dnc-bg); }
.notice.ok { color: var(--clean); background: var(--clean-bg); }
.notice.warn { color: var(--warn); background: var(--warn-bg); }
.secret { font-family: var(--mono); background: var(--bg); border: 1px dashed var(--line); padding: 10px; border-radius: 7px; word-break: break-all; }

.login { max-width: 380px; margin: 10vh auto; }
.login .panel { gap: 16px; }
@media (max-width: 640px) {
  .who span { display: none; }
  .bar-inner { padding: 8px 16px; gap: 8px; }
  .brand { flex: 1; }
  nav.main { order: 3; flex-basis: 100%; gap: 2px; }   /* menu goes below the title and wraps across */
  nav.main a { padding: 4px 8px; font-size: 14px; }
  nav.main .sep { display: none; }
  main { padding: 16px 16px 48px; }
}