:root {
  --bg: #f6f4ef; --panel: #fffdf8; --ink: #1f1d1a; --muted: #6f6a61; --line: #e3ddd1;
  --accent: #6b3fd6; --accent-ink: #fff; --ok: #1f7a4d; --warn: #a15c00; --bad: #b42318;
  --ok-bg: #e3f3ea; --warn-bg: #fdf0dc; --bad-bg: #fde7e4; --radius: 10px;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #161513; --panel: #1f1d1a; --ink: #ece8e0; --muted: #a29c91; --line: #34312c;
    --accent: #9b7bf0; --ok-bg: #173325; --warn-bg: #3a2b12; --bad-bg: #3d1a17; --ok: #6fd3a0; --warn: #f0b45c; --bad: #f28b82; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink);
  font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
header.top { display: flex; align-items: center; gap: 16px; padding: 12px 24px; border-bottom: 1px solid var(--line); background: var(--panel); }
header.top .brand { font-weight: 700; letter-spacing: -.01em; color: var(--ink); }
header.top .spacer { flex: 1; }
.nav { display: flex; gap: 4px; }
.nav a { padding: 6px 10px; border-radius: 8px; color: var(--muted); font-weight: 500; }
.nav a.on { background: var(--bg); color: var(--ink); }
.nav a:hover { text-decoration: none; color: var(--ink); }
.pager { display: flex; gap: 6px; justify-content: center; margin-top: 14px; flex-wrap: wrap; }
.pager a, .pager span { padding: 4px 10px; border: 1px solid var(--line); border-radius: 6px; font-size: 13px; }
.pager span.cur { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.gallery figure { margin: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--bg); }
.gallery img { width: 100%; aspect-ratio: 3/4; object-fit: cover; display: block; background: var(--line); }
.gallery figcaption { padding: 6px 8px; font-size: 13px; color: var(--muted); }
.nm-list { display: flex; flex-wrap: wrap; gap: 6px; }
.nm-list a { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; }
.demo-badge { background: var(--warn-bg); color: var(--warn); font-size: 12px; padding: 3px 8px; border-radius: 99px; font-weight: 600; }
main { max-width: 1180px; margin: 0 auto; padding: 24px 16px 64px; }
h1 { font-size: 24px; margin: 0 0 4px; letter-spacing: -.02em; }
h2 { font-size: 17px; margin: 0 0 12px; }
.sub { color: var(--muted); font-size: 13px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin-bottom: 18px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 860px) { .grid2 { grid-template-columns: 1fr; } header.top { flex-wrap: wrap; } }
input[type=text], input[type=password], select { font: inherit; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); color: var(--ink); min-width: 0; }
input.wide { flex: 1; min-width: 220px; }
button, .btn { font: inherit; font-weight: 600; padding: 8px 14px; border-radius: 8px; border: 1px solid var(--accent); background: var(--accent); color: var(--accent-ink); cursor: pointer; }
button.ghost { background: transparent; color: var(--accent); }
button.small { padding: 4px 9px; font-size: 13px; font-weight: 500; }
button.danger { border-color: var(--bad); background: transparent; color: var(--bad); }
button:disabled { opacity: .45; cursor: not-allowed; }
form.inline { display: inline; margin: 0; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { color: var(--muted); font-weight: 500; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; }
.flash.error { background: var(--bad-bg); color: var(--bad); }
.flash.ok { background: var(--ok-bg); color: var(--ok); }
.pill { display: inline-block; padding: 2px 8px; border-radius: 99px; font-size: 12px; font-weight: 600; background: var(--line); color: var(--muted); }
.pill.ok { background: var(--ok-bg); color: var(--ok); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }
.pill.bad { background: var(--bad-bg); color: var(--bad); }
.photos { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; }
.ph { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--bg); display: flex; flex-direction: column; }
.ph.in { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.ph img { width: 100%; aspect-ratio: 3/4; object-fit: cover; display: block; background: var(--line); }
.ph .meta { padding: 8px; display: flex; flex-direction: column; gap: 6px; font-size: 13px; }
.ph .pos { font-variant-numeric: tabular-nums; color: var(--muted); }
.thumb { width: 36px; aspect-ratio: 3/4; object-fit: cover; border-radius: 4px; vertical-align: middle; }
.big-num { font-size: 28px; font-weight: 700; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.kv { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.kv div span { display: block; color: var(--muted); font-size: 12px; }
.bar { height: 6px; border-radius: 3px; background: var(--line); overflow: hidden; min-width: 80px; }
.bar i { display: block; height: 100%; background: var(--accent); }
.muted { color: var(--muted); }
.events { font-size: 13px; margin: 0; padding: 0; list-style: none; }
.events li { padding: 4px 0; border-bottom: 1px dashed var(--line); }
.events li.warn { color: var(--warn); }
.login { max-width: 360px; margin: 12vh auto; }
.empty { color: var(--muted); padding: 18px 0; text-align: center; }
details summary { cursor: pointer; color: var(--muted); }