:root {
  --bg: #f5f6f8; --card: #ffffff; --text: #1b1f27; --muted: #667085; --line: #e3e6ec;
  --accent: #4f46e5; --accent-text: #ffffff; --danger: #c0392b;
  --ok-bg: #e7f6ec; --ok: #1c7a3d; --err-bg: #fdecea; --err: #b3261e; --info-bg: #eaf1fe; --info: #1d4ed8;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12141a; --card: #1b1e27; --text: #e8eaf0; --muted: #98a2b3; --line: #2b2f3b;
    --accent: #7c7ff5; --accent-text: #0e0f14; --danger: #ff7b6b;
    --ok-bg: #12301f; --ok: #6fd69a; --err-bg: #3a1613; --err: #ff9d94; --info-bg: #14233f; --info: #8fb4ff;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); }
.wrap { max-width: 960px; margin: 0 auto; padding: 0 1rem; }
.top { background: var(--card); border-bottom: 1px solid var(--line); }
.bar { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1.25rem; padding-top: .75rem; padding-bottom: .75rem; }
.brand { font-weight: 700; text-decoration: none; color: var(--text); }
nav { display: flex; flex-wrap: wrap; gap: .25rem 1rem; flex: 1; }
nav a { text-decoration: none; color: var(--muted); }
nav a:hover { color: var(--text); }
main { padding-top: 1.5rem; padding-bottom: 3rem; }
h1 { font-size: 1.4rem; margin: 0 0 .75rem; }
h2 { font-size: 1.1rem; margin: 0 0 .75rem; }
h3 { font-size: .95rem; margin: 1.25rem 0 .5rem; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 1.25rem; margin-bottom: 1.25rem; }
.card.narrow { max-width: 420px; margin: 2rem auto; }
.muted { color: var(--muted); }
small, .muted { font-size: .875rem; }
label { display: block; margin-bottom: .9rem; font-weight: 500; }
label small { display: block; font-weight: 400; color: var(--muted); margin-top: .2rem; }
label.check { display: flex; gap: .5rem; align-items: center; font-weight: 400; margin-bottom: .5rem; }
input[type=text], input[type=password], select {
  display: block; width: 100%; margin-top: .3rem; padding: .55rem .7rem; font: inherit;
  color: var(--text); background: var(--bg); border: 1px solid var(--line); border-radius: 8px; }
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
button { font: inherit; padding: .5rem .9rem; border-radius: 8px; border: 1px solid var(--line);
  background: var(--card); color: var(--text); cursor: pointer; }
button.primary { background: var(--accent); color: var(--accent-text); border-color: var(--accent); font-weight: 600; }
button.small { padding: .25rem .6rem; font-size: .875rem; }
button.link { background: none; border: none; padding: 0; color: var(--accent); cursor: pointer; }
button.link.danger { color: var(--danger); }
form.inline { display: inline; margin: 0; }
form.spaced { margin-top: 1rem; display: flex; gap: .75rem; align-items: center; }
.row { display: flex; gap: .75rem; flex-wrap: wrap; }
.row > label { flex: 0 1 auto; }
.row > label.grow { flex: 1 1 200px; }
.row.tight { gap: .4rem; flex-wrap: nowrap; align-items: center; }
.row.tight select { margin-top: 0; width: auto; }
.seg { display: flex; gap: 1.25rem; margin-bottom: 1rem; }
.seg label { margin: 0; display: flex; gap: .4rem; align-items: center; font-weight: 500; }
.flash { padding: .7rem .9rem; border-radius: 8px; margin-bottom: 1rem; word-break: break-word; }
.flash.success { background: var(--ok-bg); color: var(--ok); }
.flash.error { background: var(--err-bg); color: var(--err); }
.flash.info { background: var(--info-bg); color: var(--info); }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: .6rem .5rem; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { font-size: .8rem; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
td.right, th.right { text-align: right; }
.nowrap { white-space: nowrap; }
.actions { display: flex; gap: .75rem; justify-content: flex-end; align-items: center; flex-wrap: wrap; border-bottom: none; }
td form { margin: 0; }
.pill { display: inline-block; padding: .1rem .55rem; border-radius: 999px; font-size: .8rem; font-weight: 600; }
.s-new { background: var(--info-bg); color: var(--info); }
.s-working { background: #fff3d6; color: #8a5a00; }
.s-done { background: var(--ok-bg); color: var(--ok); }
.s-rejected { background: var(--err-bg); color: var(--err); }
@media (prefers-color-scheme: dark) { .s-working { background: #3a2d0e; color: #ffcf6b; } }
.badge { background: var(--accent); color: var(--accent-text); border-radius: 999px; padding: 0 .45rem; font-size: .75rem; font-weight: 700; }
.chips { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1rem; }
.chips a { padding: .2rem .7rem; border: 1px solid var(--line); border-radius: 999px; text-decoration: none; color: var(--muted); font-size: .875rem; }
.chips a.on { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
[hidden] { display: none !important; }