:root {
  --bg: #f6f7f9;
  --panel: #ffffff;
  --ink: #16191d;
  --muted: #646b76;
  --line: #dfe3e8;
  --accent: #2f6fd0;
  --accent-ink: #ffffff;
  --ok-bg: #e6f4ea; --ok-ink: #14602c; --ok-line: #b7dfc4;
  --err-bg: #fdeaea; --err-ink: #8c1f1f; --err-line: #f2c2c2;
  --chip: #eef1f5;
  --radius: 8px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14171b;
    --panel: #1b1f24;
    --ink: #e8eaed;
    --muted: #9aa2ad;
    --line: #2c323a;
    --accent: #5a9bff;
    --accent-ink: #0b1017;
    --ok-bg: #16301f; --ok-ink: #9fdcb2; --ok-line: #27502f;
    --err-bg: #341a1a; --err-ink: #f0a6a6; --err-line: #582727;
    --chip: #262b32;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.5 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

a { color: var(--accent); }

header.top {
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

header.top .brand {
  font-weight: 650;
  letter-spacing: -0.01em;
  padding: 14px 0;
  margin-right: 4px;
}

header.top nav { display: flex; gap: 18px; flex: 1; flex-wrap: wrap; }

header.top nav a {
  padding: 15px 0;
  text-decoration: none;
  color: var(--muted);
  border-bottom: 2px solid transparent;
}
header.top nav a:hover { color: var(--ink); }
header.top nav a.on { color: var(--ink); border-bottom-color: var(--accent); }

header.top .who { color: var(--muted); font-size: 13px; }

main { max-width: 1000px; margin: 0 auto; padding: 24px 20px 60px; }

h1 { font-size: 21px; margin: 0 0 4px; letter-spacing: -0.01em; }
h2 { font-size: 15px; margin: 0 0 12px; }
p.sub { color: var(--muted); margin: 0 0 22px; }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-bottom: 20px;
}

.flash { border-radius: var(--radius); padding: 11px 14px; margin-bottom: 16px;
         border: 1px solid; }
.flash.ok    { background: var(--ok-bg);  color: var(--ok-ink);  border-color: var(--ok-line); }
.flash.error { background: var(--err-bg); color: var(--err-ink); border-color: var(--err-line); }
.flash code  { font-size: 14px; }

.banner {
  background: var(--chip); border: 1px dashed var(--line);
  border-radius: var(--radius); padding: 12px 14px; margin-bottom: 20px;
  color: var(--muted); font-size: 14px;
}

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .04em;
     color: var(--muted); font-weight: 600; }
tr:last-child td { border-bottom: 0; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.wrap { overflow-x: auto; }

.chip {
  display: inline-block; padding: 2px 8px; border-radius: 20px;
  background: var(--chip); color: var(--muted); font-size: 12px;
}
.chip.running  { background: #2f6fd0; color: #fff; }
.chip.finished { background: var(--ok-bg); color: var(--ok-ink); }
.chip.failed, .chip.stopped { background: var(--err-bg); color: var(--err-ink); }

form.row { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 4px; }

input[type=text], input[type=email], input[type=password], input[type=number],
input[type=file], select {
  font: inherit; padding: 8px 10px; border: 1px solid var(--line);
  border-radius: 6px; background: var(--bg); color: var(--ink); min-width: 0;
}
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: -1px; }

button {
  font: inherit; padding: 8px 14px; border-radius: 6px; cursor: pointer;
  border: 1px solid var(--line); background: var(--panel); color: var(--ink);
}
button.primary { background: var(--accent); border-color: var(--accent);
                 color: var(--accent-ink); font-weight: 550; }
button.danger  { color: var(--err-ink); border-color: var(--err-line); }
button.link    { border: 0; background: none; color: var(--accent); padding: 4px; }

.login { max-width: 360px; margin: 12vh auto; }
.login .panel { padding: 26px; }
.login label { margin-top: 14px; }
.login input { width: 100%; }
.login button { width: 100%; margin-top: 20px; }
.login .brand { font-size: 19px; font-weight: 650; margin-bottom: 4px; }

.stats { display: flex; gap: 26px; flex-wrap: wrap; }
.stats div span { display: block; font-size: 12px; color: var(--muted); }
.stats div strong { font-size: 20px; font-weight: 600; font-variant-numeric: tabular-nums; }

/* Job cards. A table is the wrong shape on a phone — six columns either scroll
   sideways or squeeze to nothing — so the list is cards at every width, with a
   progress bar doing the work the "Placed" column used to. */
.joblist { display: flex; flex-direction: column; gap: 10px; }

.jobcard {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 13px 15px;
}
.jobcard .top { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.jobcard .name { font-weight: 600; text-decoration: none; color: var(--ink);
                 letter-spacing: -0.01em; }
.jobcard .name:hover { color: var(--accent); }
.jobcard .count { font-variant-numeric: tabular-nums; color: var(--muted);
                  font-size: 13px; }
.jobcard .meta { display: flex; gap: 12px; flex-wrap: wrap; align-items: center;
                 color: var(--muted); font-size: 12.5px; margin-top: 9px; }
.grow { flex: 1 1 auto; }

.bar { height: 8px; border-radius: 99px; background: var(--chip);
       overflow: hidden; margin-top: 11px; }
.bar > span { display: block; height: 100%; background: var(--accent);
              border-radius: 99px; transition: width .4s ease; }
.bar.done > span { background: #1f9d55; }
.bar.mini { height: 6px; margin: 0; min-width: 70px; }

details.panel summary { cursor: pointer; }
details.panel summary::marker { color: var(--muted); }

/* Phones. The header collapses to two lines, the upload form stacks, and every
   field goes full width rather than sitting at its desktop pixel size. */
@media (max-width: 620px) {
  main { padding: 16px 13px 50px; }
  header.top { padding: 0 13px; gap: 12px; }
  header.top nav { gap: 14px; order: 3; width: 100%; }
  header.top nav a { padding: 9px 0; }
  header.top .who { font-size: 12px; }
  .panel { padding: 14px; }
  form.row { flex-direction: column; align-items: stretch; }
  form.row > div { width: 100%; }
  form.row input[type=text], form.row input[type=email],
  form.row input[type=password], form.row input[type=number],
  form.row input[type=file], form.row select { width: 100% !important; }
  form.row button { width: 100%; }
  .stats { gap: 16px; }
  .stats div strong { font-size: 17px; }
}

.muted { color: var(--muted); }
.small { font-size: 13px; }
code { background: var(--chip); padding: 1px 5px; border-radius: 4px;
       font-family: ui-monospace, Consolas, monospace; font-size: 13px; }
.inline { display: inline; }