:root {
  --bg: #f6f7f8; --card: #fff; --text: #1c2125; --muted: #6b747c; --line: #e3e6e9;
  --accent: #2e7d5b; --accent-text: #fff; --neg: #b3261e; --pos: #2e7d5b; --sel: #e8f3ee;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #15191c; --card: #1c2125; --text: #e8eaec; --muted: #9aa3aa; --line: #2c3338;
    --accent: #4caf85; --accent-text: #0d1a14; --neg: #f2857d; --pos: #6fd0a3; --sel: #20332a; }
}
* { box-sizing: border-box; }
body { margin: 0; font: 14px/1.4 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; background: var(--bg); color: var(--text); }
[hidden] { display: none !important; }
.top { display: flex; align-items: center; justify-content: space-between; padding: 10px 16px; border-bottom: 1px solid var(--line); background: var(--card); }
.top h1 { font-size: 18px; margin: 0; }
.who { display: flex; gap: 12px; align-items: center; }
main { padding: 16px; }
.muted { color: var(--muted); font-weight: normal; }
.center { text-align: center; padding: 48px 0; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 20px; }
.narrow { max-width: 380px; margin: 40px auto; }
.card h2 { margin-top: 0; }
label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--muted); }
.narrow label { margin-bottom: 12px; font-size: 14px; }
input, select, button { font: inherit; color: var(--text); }
input, select { padding: 6px 8px; border: 1px solid var(--line); border-radius: 8px; background: var(--card); min-width: 0; }
button { padding: 6px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--card); cursor: pointer; }
button:disabled { opacity: .5; cursor: default; }
button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
button.link { border: none; background: none; color: var(--accent); padding: 6px 4px; }
.error { color: var(--neg); min-height: 1.4em; }
.filters { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 12px; }
.filters .grow { flex: 1 1 200px; }
.filters .buttons { display: flex; gap: 8px; }
.bulk { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 12px 0 4px; padding: 8px 12px; border-radius: 12px; background: var(--card); border: 1px solid var(--line); position: sticky; top: 0; z-index: 2; }
.bulk .spacer { flex: 1; }
.status { min-height: 1.4em; margin: 6px 2px; }
.problems { margin: 0 0 8px; padding-left: 20px; color: var(--neg); max-height: 160px; overflow: auto; }
.tableWrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: 12px; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 6px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { font-size: 12px; color: var(--muted); font-weight: 600; position: sticky; top: 0; background: var(--card); }
tr.selected td { background: var(--sel); }
td.num, th.num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
td.neg { color: var(--neg); }
td.pos { color: var(--pos); }
td.date { white-space: nowrap; }
.cb { width: 32px; }
.sub { display: block; color: var(--muted); font-size: 12px; }
.tag { display: inline-block; font-size: 11px; padding: 1px 6px; border-radius: 6px; border: 1px solid var(--line); color: var(--muted); margin: 0 4px 2px 0; }
.pager { display: flex; gap: 12px; align-items: center; justify-content: center; margin: 12px 0; flex-wrap: wrap; }
.pager label { flex-direction: row; align-items: center; gap: 6px; }
.sessions { list-style: none; padding: 0; margin: 8px 0 12px; }
.session { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.session .sessionName { font-weight: 600; flex: 1 1 auto; }
.session .sub { flex-basis: 100%; }
#security.narrow { max-width: 560px; }
#security h2:not(:first-child) { margin-top: 24px; }
.empty { text-align: center; color: var(--muted); padding: 32px; }
@media (max-width: 700px) { .bulk { position: static; } main { padding: 8px; } }