:root {
  --bg: #10141c;
  --side: #161c27;
  --card: #1c2433;
  --line: #2a3446;
  --text: #e8edf5;
  --muted: #8b97a8;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --ok: #22c55e;
  --danger: #ef4444;
  --input: #0d1118;
  --select: #243044;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
html {
  scrollbar-width: thin;
  scrollbar-color: #070a10 var(--bg);
}
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: #070a10;
  border-radius: 8px;
  border: 1px solid #161c27;
}
::-webkit-scrollbar-thumb:hover {
  background: #05070b;
}
::-webkit-scrollbar-corner {
  background: var(--bg);
}
html, body { margin: 0; height: 100%; }
body {
  display: flex;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 "Segoe UI", "Microsoft YaHei UI", sans-serif;
}
a { color: var(--accent); }
aside {
  width: 220px;
  background: var(--side);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  padding: 22px 14px;
}
.brand { color: var(--accent); margin: 0; font-weight: 700; }
h1 { margin: 4px 0 0; font-size: 20px; }
h2 { margin: 0; font-size: 20px; }
.sub { color: var(--muted); margin: 6px 0 16px; }
nav { display: flex; flex-direction: column; gap: 6px; }
.nav, button, .chip {
  border: 0;
  cursor: pointer;
  font: inherit;
}
.nav {
  text-align: left;
  padding: 10px 12px;
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
}
.nav.on, .nav:hover { background: var(--select); color: var(--text); }
.aside-foot {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
#who { color: var(--muted); margin: 0; }
.aside-foot button { width: 100%; }
main { flex: 1; overflow: auto; padding: 22px; }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px;
}
.hidden { display: none; }
.form-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(160px, 1fr));
  gap: 12px 16px;
}
label { display: block; color: var(--muted); font-size: 12px; }
label.wide { grid-column: 1 / -1; }
label.span-2 { grid-column: span 2; }
.check-row {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-size: 14px;
  margin: 0 0 14px;
}
.check-row input { width: auto; margin: 0; accent-color: var(--accent); cursor: pointer; }
input, select, textarea {
  width: 100%;
  margin-top: 4px;
  background: var(--input);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
  font: inherit;
}
textarea { font-family: Consolas, "Cascadia Mono", monospace; resize: vertical; }
.inline { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.inline input { width: 80px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 14px 0; }
.toolbar.filters {
  flex-wrap: nowrap;
}
.toolbar.filters select,
.toolbar.filters input {
  width: auto;
  margin-top: 0;
  min-width: 0;
}
.toolbar.filters #filter-app { flex: 1.4 1 0; }
.toolbar.filters #filter-status { flex: 0.7 1 0; }
.toolbar.filters #filter-q { flex: 1.8 1 0; }
.toolbar.filters #btn-filter { flex: 0 0 auto; }
.spacer { flex: 1; }
button {
  background: var(--accent);
  color: #fff;
  border-radius: 8px;
  padding: 8px 14px;
  font-weight: 600;
}
button:hover { background: var(--accent-hover); }
button.ok { background: var(--ok); color: #06110a; }
button.ok:hover { background: #16a34a; }
button.ghost { background: var(--card); color: var(--text); border: 1px solid var(--line); }
button.ghost:hover { background: var(--select); }
button.danger { background: var(--danger); }
button.danger:hover { background: #dc2626; }
button:disabled { opacity: 0.45; cursor: default; }
.chip {
  background: var(--input);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 4px 8px;
  font-size: 12px;
}
.chip:hover { background: var(--select); }
.table-wrap { overflow: auto; border: 1px solid var(--line); border-radius: 8px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 8px 10px; text-align: left; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { color: var(--muted); background: var(--side); position: sticky; top: 0; }
tr.selected td { background: var(--select); }
tr:hover td { background: #20293a; }
.check-col { width: 36px; text-align: center; }
.check-col input { width: auto; margin: 0; accent-color: var(--accent); cursor: pointer; }
.copy-col { width: 1%; padding: 4px 8px; }
.copy-col button {
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
}
.hint { color: var(--muted); margin: 10px 0 0; }
.pager {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 12px;
}
.pager[hidden] { display: none; }
#pager-info { color: var(--muted); font-size: 13px; }
#toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  background: #0f172a;
  border: 1px solid var(--line);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 8px;
}
.login-body { display: grid; place-items: center; }
.login-card {
  width: min(420px, 92vw);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px;
}
.login-card h1 { margin-bottom: 4px; }
.login-card button { width: 100%; margin-top: 16px; }
.error { color: #fca5a5; background: #3f1d1d; padding: 8px 10px; border-radius: 8px; }
.mask {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: grid;
  place-items: center;
  z-index: 20;
  padding: 16px;
}
.mask[hidden] { display: none; }
.confirm-card {
  position: relative;
  width: min(420px, 92vw);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px;
}
.autofill-trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.confirm-card h3 { margin: 0 0 8px; }
.confirm-code-label { margin: 12px 0 6px; }
.confirm-code {
  font: 700 22px/1.2 Consolas, "Cascadia Mono", monospace;
  letter-spacing: 0.28em;
  background: var(--input);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  text-align: center;
  color: var(--warn, #f59e0b);
  user-select: all;
}
.confirm-card .toolbar { justify-content: flex-end; margin-bottom: 0; }
@media (max-width: 900px) {
  body { flex-direction: column; }
  aside { width: 100%; border-right: 0; border-bottom: 1px solid var(--line); }
  nav { flex-direction: row; flex-wrap: wrap; }
  .form-grid { grid-template-columns: 1fr; }
  label.span-2 { grid-column: auto; }
  .toolbar.filters { flex-wrap: wrap; }
  .toolbar.filters #filter-app,
  .toolbar.filters #filter-status,
  .toolbar.filters #filter-q { flex: 1 1 160px; }
}