:root {
  --brand: #0040E9; --bg: #F6F7FB; --panel: #FFFFFF; --ink: #0B1020; --ink-2: #5B6475;
  --rule: #E4E8F3; --pos: #0E7A4E; --neg: #C0362C; --warn-bg: #FFF4DE; --warn: #8A5A00;
  --chip: #E7EDFE;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #090B12; --panel: #121624; --ink: #EEF1F8; --ink-2: #98A2B6; --rule: #232A3D;
          --pos: #5FD39B; --neg: #FF8D80; --warn-bg: #2E2410; --warn: #F2C46B; --chip: #18224A; --brand: #7C9CFF; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font-size: 14px; }
.muted { color: var(--ink-2); } .small { font-size: 12.5px; }
.brand { font-weight: 700; font-size: 16px; display: flex; align-items: center; gap: 8px; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--brand); display: inline-block; }

.top { display: flex; justify-content: space-between; align-items: center; gap: 12px;
       padding: 12px 20px; background: var(--panel); border-bottom: 1px solid var(--rule);
       position: sticky; top: 0; z-index: 5; flex-wrap: wrap; }
.top-right { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.wrap { max-width: 1320px; margin: 0 auto; padding: 20px 16px 60px; }

.btn { font: inherit; padding: 7px 12px; border-radius: 8px; border: 1px solid var(--rule);
       background: var(--panel); color: var(--ink); cursor: pointer; }
.btn:hover:not(:disabled) { border-color: var(--brand); color: var(--brand); }
.btn:disabled { opacity: .4; cursor: default; }
.btn.primary { background: var(--brand); color: #fff; border-color: var(--brand); }
.btn.wide { width: 100%; padding: 10px; margin-top: 8px; }

.alert { background: var(--warn-bg); color: var(--warn); padding: 10px 14px; border-radius: 8px; margin-bottom: 16px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 18px; }
.card { background: var(--panel); border: 1px solid var(--rule); border-radius: 12px; padding: 14px 16px; }
.card .label { font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); }
.card .value { font-size: 22px; font-weight: 700; margin-top: 4px; font-variant-numeric: tabular-nums; }
.card .sub { font-size: 12px; color: var(--ink-2); margin-top: 2px; }

.toolbar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.toolbar input, .toolbar select { font: inherit; padding: 8px 10px; border-radius: 8px; border: 1px solid var(--rule);
       background: var(--panel); color: var(--ink); }
.toolbar input { flex: 1 1 260px; min-width: 0; }

.table-wrap { overflow-x: auto; background: var(--panel); border: 1px solid var(--rule); border-radius: 12px; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 9px 12px; text-align: left; border-bottom: 1px solid var(--rule); white-space: nowrap; }
th { font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-2); cursor: pointer; user-select: none; }
th.sorted::after { content: " ▾"; } th.sorted.asc::after { content: " ▴"; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
tbody tr { cursor: pointer; } tbody tr:hover { background: var(--chip); }
tbody tr:last-child td { border-bottom: 0; }
.pos { color: var(--pos); } .neg { color: var(--neg); }
.tag { display: inline-block; font-size: 11px; padding: 1px 7px; border-radius: 999px; background: var(--warn-bg); color: var(--warn); margin-left: 6px; }
.tag.st { background: var(--chip); color: var(--brand); }

.pager { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.pager-btns { display: flex; gap: 6px; align-items: center; }

#profile h2 { margin: 18px 0 2px; font-size: 24px; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 14px; margin-top: 16px; }
.panel { background: var(--panel); border: 1px solid var(--rule); border-radius: 12px; padding: 16px 18px; }
.panel h3 { margin: 0 0 8px; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); }
dl.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 0; }
dl.kv dt { color: var(--ink-2); } dl.kv dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }

.login-body { display: grid; place-items: center; min-height: 100vh; padding: 16px; }
.login-card { width: 100%; max-width: 360px; background: var(--panel); border: 1px solid var(--rule); border-radius: 14px; padding: 28px; }
.login-card h1 { margin: 18px 0 2px; font-size: 22px; }
.login-card label { display: block; margin-top: 12px; font-size: 13px; color: var(--ink-2); }
.login-card input { display: block; width: 100%; margin-top: 4px; font: inherit; padding: 9px 10px; border-radius: 8px;
       border: 1px solid var(--rule); background: var(--bg); color: var(--ink); }

.periodbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 10px; }
.seg { display: inline-flex; border: 1px solid var(--rule); border-radius: 8px; overflow: hidden; background: var(--panel); }
.seg button { font: inherit; font-size: 13.5px; border: 0; background: transparent; color: var(--ink-2); padding: 7px 12px; cursor: pointer; }
.seg button + button { border-left: 1px solid var(--rule); }
.seg button.on { background: var(--brand); color: var(--panel); }
.periodbar input, .periodbar select { font: inherit; font-size: 13.5px; padding: 6px 8px; border-radius: 8px;
  border: 1px solid var(--rule); background: var(--panel); color: var(--ink); }
.pnote { margin: 0 0 12px; color: var(--ink-2); }
@media (max-width: 560px) { .seg { width: 100%; } .seg button { flex: 1; padding: 7px 4px; } }