:root {
  color-scheme: dark;
  --bg: #080b10;
  --panel: #0d1118;
  --panel-2: #111722;
  --line: #202735;
  --line-soft: #171d28;
  --text: #eef2f7;
  --muted: #7e899a;
  --green: #18c89b;
  --green-soft: rgba(24, 200, 155, .12);
  --red: #ef5a72;
  --amber: #f5b942;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; background: var(--bg); color: var(--text); }
button, input, select { font: inherit; }

.topbar {
  height: 58px; padding: 0 24px; display: flex; align-items: center; gap: 28px;
  border-bottom: 1px solid var(--line); background: rgba(8, 11, 16, .96); position: sticky; top: 0; z-index: 20;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: .04em; }
.brand b { color: var(--green); font-weight: 700; }
.brand-mark { width: 28px; height: 22px; display: flex; gap: 2px; align-items: flex-end; }
.brand-mark i { display: block; width: 8px; background: var(--green); border-radius: 2px 2px 1px 1px; transform: skew(-12deg); }
.brand-mark i:nth-child(1) { height: 12px; }.brand-mark i:nth-child(2) { height: 20px; }.brand-mark i:nth-child(3) { height: 15px; }
.market-state { color: var(--muted); font-size: 11px; letter-spacing: .12em; }
.live-dot { display: inline-block; width: 7px; height: 7px; margin-right: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px var(--green); }
.generated { margin-left: auto; font-size: 12px; color: var(--muted); }

main { max-width: 1560px; padding: 18px 22px 40px; margin: 0 auto; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 7px; }
.market-header { min-height: 96px; padding: 18px 22px; display: flex; align-items: center; gap: 50px; }
.pair-block { display: flex; align-items: center; gap: 13px; min-width: 310px; }
.coin-avatar { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(145deg, #223145, #111820); color: var(--green); font-weight: 800; border: 1px solid #314157; }
.pair-line { display: flex; align-items: center; gap: 9px; }
h1, h2, p { margin: 0; }
h1 { font-size: 21px; letter-spacing: -.02em; }
.pair-block p { color: var(--muted); font-size: 13px; margin-top: 5px; }
.spot-tag { padding: 3px 6px; font-size: 9px; color: var(--green); background: var(--green-soft); border-radius: 3px; font-weight: 800; }
.headline-stat { padding-left: 28px; border-left: 1px solid var(--line); }
.headline-stat span { display: block; font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .07em; }
.headline-stat strong { display: block; margin-top: 7px; font: 600 17px ui-monospace, SFMono-Regular, Menlo, monospace; }

.announcement-panel { margin-top: 12px; overflow: hidden; }
.announcement-head { min-height: 67px; padding: 13px 16px; display: flex; align-items: center; justify-content: space-between; gap: 16px; border-bottom: 1px solid var(--line); }
.announcement-title { display: flex; align-items: center; gap: 8px; }
.announcement-title h2 { font-size: 14px; }.announcement-head p { color: var(--muted); font-size: 10px; margin-top: 6px; }
.alert-pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 0 rgba(245,185,66,.5); animation: alertPulse 1.8s infinite; }
.source-tag { color: var(--green); background: var(--green-soft); padding: 3px 6px; border-radius: 3px; font-size: 8px; font-weight: 800; letter-spacing: .08em; }
.alert-actions { display: flex; align-items: center; gap: 10px; }
.email-state { font-size: 10px; color: var(--muted); }
.email-state.ready { color: var(--green); }.email-state.warning { color: var(--amber); }
#browserAlerts { border: 1px solid var(--line); background: #111823; color: var(--text); border-radius: 4px; padding: 8px 10px; font-size: 10px; cursor: pointer; }
#browserAlerts:hover { border-color: #3b4a5f; }#browserAlerts.enabled { color: var(--green); border-color: rgba(24,200,155,.35); }
.announcement-list { display: grid; grid-template-columns: repeat(3, 1fr); }
.announcement-item { min-height: 92px; padding: 14px 16px; color: var(--text); text-decoration: none; border-right: 1px solid var(--line-soft); transition: background .15s; }
.announcement-item:hover { background: rgba(255,255,255,.025); }.announcement-item:nth-child(3n) { border-right: 0; }
.announcement-meta { display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: 9px; }
.announcement-badge { padding: 2px 5px; border-radius: 3px; font-weight: 800; letter-spacing: .06em; }
.announcement-badge.announced { color: var(--amber); background: rgba(245,185,66,.12); }.announcement-badge.live { color: var(--green); background: var(--green-soft); }
.announcement-badge.upcoming { color: var(--amber); background: rgba(245,185,66,.12); }
.announcement-item h3 { margin: 9px 0 0; font-size: 11px; line-height: 1.45; font-weight: 600; }
.announcement-time { color: var(--muted); font: 9px ui-monospace, SFMono-Regular, Menlo, monospace; margin-top: 8px; }
.announcement-empty { grid-column: 1 / -1; padding: 20px 16px; color: var(--muted); font-size: 11px; }
@keyframes alertPulse { 70% { box-shadow: 0 0 0 7px rgba(245,185,66,0); } 100% { box-shadow: 0 0 0 0 rgba(245,185,66,0); } }

.chart-panel { margin-top: 12px; overflow: hidden; }
.chart-toolbar { height: 47px; padding: 0 14px; display: flex; align-items: center; gap: 22px; border-bottom: 1px solid var(--line); }
.timeframes { display: flex; align-items: center; gap: 3px; }
.timeframes button { border: 0; color: var(--muted); background: transparent; padding: 7px 10px; border-radius: 3px; cursor: pointer; font-size: 12px; }
.timeframes button:hover { color: var(--text); background: var(--panel-2); }
.timeframes button.active { color: var(--green); background: var(--green-soft); }
.ohlc { font: 11px ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--muted); white-space: nowrap; }
.chart-status { margin-left: auto; font-size: 11px; color: var(--muted); }
.period-toolbar { min-height: 48px; padding: 7px 14px; display: flex; align-items: center; gap: 10px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 10px; }
.period-toolbar strong { color: var(--text); font-size: 11px; white-space: nowrap; }
.period-toolbar label { display: flex; align-items: center; gap: 6px; white-space: nowrap; }
.period-toolbar input { width: 176px; height: 30px; padding: 0 8px; color: var(--text); color-scheme: dark; background: #090d13; border: 1px solid var(--line); border-radius: 4px; font-size: 10px; outline: 0; }
.period-toolbar input:focus { border-color: #36506a; }
.period-toolbar button { height: 30px; padding: 0 11px; border-radius: 4px; cursor: pointer; font-size: 10px; }
.period-go { color: #06120f; background: var(--green); border: 1px solid var(--green); font-weight: 700; }
.period-latest { color: var(--text); background: #111823; border: 1px solid var(--line); }
.period-latest:hover { border-color: #3b4a5f; }
.timezone-label { margin-left: auto; white-space: nowrap; }
#chart { height: 500px; position: relative; }

.metrics { display: grid; grid-template-columns: repeat(5, minmax(150px, 1fr)); gap: 8px; margin-top: 12px; }
.metric { min-height: 94px; background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 14px; }
.metric-label { color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .07em; display: flex; align-items: center; justify-content: space-between; }
.metric-value { margin-top: 12px; font: 600 16px ui-monospace, SFMono-Regular, Menlo, monospace; white-space: nowrap; }
.metric-note { margin-top: 6px; color: var(--muted); font-size: 10px; }
.partial { color: var(--amber); font-size: 8px; border: 1px solid rgba(245,185,66,.35); padding: 2px 4px; border-radius: 3px; }

.screener { margin-top: 12px; overflow: hidden; }
.screener-toolbar { min-height: 74px; padding: 14px 18px; display: flex; gap: 14px; align-items: center; border-bottom: 1px solid var(--line); }
.screener-toolbar h2 { font-size: 16px; }.screener-toolbar p { color: var(--muted); font-size: 11px; margin-top: 5px; }
.search-box { margin-left: auto; min-width: 250px; height: 38px; display: flex; align-items: center; gap: 8px; padding: 0 11px; background: #090d13; border: 1px solid var(--line); border-radius: 4px; color: var(--muted); }
.search-box:focus-within { border-color: #36506a; }
.search-box input { border: 0; outline: 0; width: 100%; background: transparent; color: var(--text); font-size: 12px; }
.select-box { height: 38px; display: flex; align-items: center; gap: 8px; padding: 0 8px 0 11px; border: 1px solid var(--line); background: #090d13; border-radius: 4px; color: var(--muted); font-size: 11px; }
.select-box select { color: var(--text); border: 0; outline: 0; background: transparent; font-size: 11px; }
.table-wrap { max-height: 580px; overflow: auto; }
table { width: 100%; border-collapse: collapse; font-size: 11px; }
thead { position: sticky; top: 0; z-index: 3; background: #101620; }
th { height: 40px; color: var(--muted); text-align: left; padding: 0 12px; font-weight: 600; white-space: nowrap; border-bottom: 1px solid var(--line); }
td { height: 52px; padding: 0 12px; border-bottom: 1px solid var(--line-soft); white-space: nowrap; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
th.num, td.num { text-align: right; }
tbody tr { cursor: pointer; transition: background .12s ease; }
tbody tr:hover { background: rgba(255,255,255,.025); }
tbody tr.selected { background: var(--green-soft); box-shadow: inset 2px 0 var(--green); }
.market-cell { display: flex; align-items: center; gap: 10px; font-family: Inter, sans-serif; }
.mini-avatar { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: #17202c; color: var(--green); font-size: 10px; font-weight: 800; }
.market-cell b { display: block; font-size: 12px; }.market-cell small { display: block; margin-top: 2px; color: var(--muted); font-size: 9px; }
.rank { color: var(--muted); }.pending-value { color: var(--amber); }

footer { padding: 8px 24px 28px; text-align: center; font-size: 10px; color: #596373; }
footer a { color: #77869b; }
.toast { position: fixed; right: 20px; bottom: 20px; max-width: 400px; padding: 12px 16px; background: #26151a; border: 1px solid #6f2d3b; color: #ff9cad; border-radius: 5px; font-size: 12px; transform: translateY(100px); opacity: 0; transition: .2s; z-index: 30; }
.toast.show { transform: translateY(0); opacity: 1; }

@media (max-width: 1100px) {
  .metrics { grid-template-columns: repeat(4, 1fr); }
  .market-header { gap: 24px; }.pair-block { min-width: 260px; }
  .announcement-list { grid-template-columns: repeat(2, 1fr); }.announcement-item:nth-child(3n) { border-right: 1px solid var(--line-soft); }.announcement-item:nth-child(2n) { border-right: 0; }
}
@media (max-width: 720px) {
  .topbar { padding: 0 14px; }.market-state, .generated { display: none; }
  main { padding: 10px; }.market-header { align-items: flex-start; flex-wrap: wrap; gap: 18px; }
  .pair-block { width: 100%; }.headline-stat { flex: 1; padding-left: 10px; }
  .chart-toolbar { overflow-x: auto; }.ohlc { display: none; }.period-toolbar { overflow-x: auto; }.timezone-label { margin-left: 0; }#chart { height: 390px; }
  .metrics { grid-template-columns: repeat(2, 1fr); }
  .announcement-head { align-items: flex-start; flex-direction: column; }.alert-actions { width: 100%; justify-content: space-between; }.announcement-list { grid-template-columns: 1fr; }.announcement-item { border-right: 0; border-bottom: 1px solid var(--line-soft); }
  .screener-toolbar { align-items: stretch; flex-wrap: wrap; }.search-box { margin-left: 0; flex: 1; min-width: 180px; }.select-box { flex: 1; }
}