:root {
  --bg: #0f1420; --panel: #171e2e; --panel2: #1e2739; --line: #2a3550;
  --text: #e8ecf4; --muted: #8a96b0; --accent: #5b8cff; --up: #34c98e; --down: #ff6b6b; --warn: #f5b546;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }
.wrap { max-width: 1280px; margin: 0 auto; padding: 16px; container-type: inline-size; }
header { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
header h1 { margin: 0; font-size: 20px; letter-spacing: .02em; }
header h1 em { font-style: normal; color: var(--accent); }
header a { color: var(--muted); text-decoration: none; font-size: 13px; }

.bar { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 12px;
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.seg { display: flex; flex-wrap: wrap; gap: 4px; }
.seg button, .bar .go { background: var(--panel2); color: var(--text); border: 1px solid var(--line);
  border-radius: 10px; padding: 8px 12px; font: inherit; font-size: 14px; cursor: pointer; }
.seg button.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.bar label { color: var(--muted); font-size: 13px; display: flex; align-items: center; gap: 6px; }
.bar input[type=date] { background: var(--panel2); color: var(--text); border: 1px solid var(--line);
  border-radius: 10px; padding: 7px 8px; font: inherit; font-size: 14px; color-scheme: dark; }
.bar .go { background: var(--accent); border-color: var(--accent); color: #fff; }
.cmp { color: var(--muted); font-size: 13px; width: 100%; }

.status { margin: 14px 0; color: var(--muted); }
.status.err { color: var(--down); }

.tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 14px 0; }
@container (max-width: 900px) { .tiles { grid-template-columns: repeat(2, 1fr); } }
.tile { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 14px; min-width: 0; }
.tile .k { color: var(--muted); font-size: 13px; }
.tile .v { font-size: clamp(20px, 3.2cqw, 28px); font-weight: 700; margin: 4px 0 2px; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis; }
.tile .v small { font-size: .55em; color: var(--muted); font-weight: 500; }
@container (max-width: 480px) { .tile .v { white-space: normal; } .tile .v small { display: block; } }
.tile .p { color: var(--muted); font-size: 12px; }
.tile .d { font-size: 13px; font-weight: 600; }
.d.up { color: var(--up); } .d.down { color: var(--down); } .d.flat { color: var(--muted); }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 14px; min-width: 0; }
.card h2 { margin: 0 0 10px; font-size: 15px; }
.chart { position: relative; height: 280px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 10px; }
@container (max-width: 900px) { .grid3 { grid-template-columns: 1fr; } }
ol.top { margin: 0; padding: 0; list-style: none; counter-reset: n; }
ol.top li { counter-increment: n; display: flex; gap: 8px; align-items: baseline; padding: 7px 0;
  border-top: 1px solid var(--line); }
ol.top li:first-child { border-top: 0; }
ol.top li::before { content: counter(n); color: var(--muted); width: 16px; flex: none; font-size: 13px; }
ol.top .n { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
ol.top .q { color: var(--muted); font-size: 12px; flex: none; }
ol.top .s { flex: none; font-weight: 600; }
.payrow { padding: 6px 0; }
.payrow .t { display: flex; justify-content: space-between; gap: 8px; font-size: 14px; }
.payrow .b { height: 6px; background: var(--panel2); border-radius: 3px; margin-top: 5px; overflow: hidden; }
.payrow .b i { display: block; height: 100%; background: var(--accent); }
.note { color: var(--muted); font-size: 12px; margin-top: 16px; }

.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login form { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 24px;
  width: 100%; max-width: 340px; display: grid; gap: 12px; }
.login h1 { margin: 0; font-size: 20px; }
.login input { background: var(--panel2); color: var(--text); border: 1px solid var(--line); border-radius: 10px;
  padding: 11px 12px; font: inherit; font-size: 16px; }
.login button { background: var(--accent); color: #fff; border: 0; border-radius: 10px; padding: 11px; font: inherit;
  font-weight: 600; cursor: pointer; }
.login .err { color: var(--down); font-size: 14px; display: none; }