:root {
  --bg: #f6f7f9;
  --card: #ffffff;
  --ink: #14161a;
  --muted: #6b7280;
  --line: #e3e6ea;
  --accent: #2f6fed;
  --accent-ink: #ffffff;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1115; --card: #171a20; --ink: #e8eaee; --muted: #9aa2ae;
    --line: #262b33; --accent: #4b86ff;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
header { padding: 32px 24px 8px; max-width: 1100px; margin: 0 auto; }
h1 { margin: 0; font-size: 26px; letter-spacing: -0.02em; }
.sub { margin: 6px 0 0; color: var(--muted); }
main { max-width: 1100px; margin: 0 auto; padding: 16px 24px 64px; display: grid; gap: 20px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 20px; }
h2 { margin: 0 0 14px; font-size: 16px; letter-spacing: -0.01em; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
form { display: flex; gap: 8px; flex-wrap: wrap; }
input, select, button { font: inherit; border-radius: 8px; border: 1px solid var(--line); padding: 9px 12px; background: var(--bg); color: var(--ink); }
input { flex: 1 1 260px; }
button { background: var(--accent); color: var(--accent-ink); border-color: transparent; cursor: pointer; }
button.secondary { background: transparent; color: var(--ink); border-color: var(--line); }
button:disabled { opacity: .55; cursor: default; }
.status { color: var(--muted); font-size: 13px; margin: 10px 0 0; min-height: 18px; }
.note { color: var(--muted); font-size: 12px; margin: 12px 0 0; }
.app-list { display: grid; gap: 8px; margin-top: 14px; }
.app { display: flex; gap: 12px; align-items: center; padding: 10px; border: 1px solid var(--line); border-radius: 10px; }
.app img { width: 52px; height: 52px; border-radius: 12px; flex: none; }
.app .meta { flex: 1; min-width: 0; }
.app .name { font-weight: 600; }
.app .dim { color: var(--muted); font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { color: var(--muted); font-weight: 500; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
td.num, th.num { text-align: right; }
.vol { display: inline-block; min-width: 34px; text-align: right; font-variant-numeric: tabular-nums; }
.bar { display: inline-block; height: 6px; border-radius: 3px; background: var(--accent); vertical-align: middle; margin-left: 8px; }
.link { color: var(--accent); cursor: pointer; background: none; border: none; padding: 0; font: inherit; }