:root {
  --bg: #070a12;
  --panel: #101624;
  --field: #0b101b;
  --text: #f7f8ff;
  --muted: #9aa7c7;
  --pink: #ff3d81;
  --cyan: #35d8ff;
  --lime: #7cff6b;
  --border: #26304a;
  --red: #ff5a78;
  --green: #62f28f;
}

* {
  box-sizing: border-box;
}

body {
  background:
    linear-gradient(90deg, rgba(53, 216, 255, 0.06), transparent 32%, rgba(255, 61, 129, 0.06)),
    #070a12;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  margin: 0;
  min-height: 100vh;
}

button,
input,
select {
  font: inherit;
}

button {
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 950;
  min-height: 42px;
  padding: 0 14px;
}

input,
select {
  background: rgba(11, 16, 27, 0.92);
  border: 1px solid rgba(53, 216, 255, 0.22);
  border-radius: 8px;
  color: var(--text);
  min-height: 42px;
  outline: none;
  padding: 0 12px;
  width: 100%;
}

input:focus,
select:focus {
  border-color: rgba(53, 216, 255, 0.72);
  box-shadow: 0 0 0 3px rgba(53, 216, 255, 0.12);
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: 28px;
  line-height: 1;
}

h2 {
  font-size: 18px;
}

h3 {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.exchange-shell {
  display: grid;
  gap: 12px;
  margin: 0 auto;
  max-width: 1500px;
  padding: 14px;
}

.exchange-topbar,
.status-rail,
.panel {
  background: rgba(16, 22, 36, 0.92);
  border: 1px solid rgba(53, 216, 255, 0.16);
  border-radius: 8px;
}

.exchange-topbar {
  align-items: center;
  display: grid;
  gap: 12px;
  grid-template-columns: auto minmax(220px, 360px) minmax(0, 1fr);
  padding: 12px;
  position: sticky;
  top: 10px;
  z-index: 10;
}

.brand {
  color: var(--text);
  display: grid;
  gap: 2px;
  text-decoration: none;
}

.brand span,
.eyebrow,
label span,
.status-rail span,
.ticket-total span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 1000;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.brand strong {
  background: linear-gradient(100deg, var(--pink), var(--cyan) 56%, var(--lime));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-size: 24px;
  line-height: 1;
}

.market-switcher,
.wallet-actions,
.chart-tools,
.side-tabs,
.type-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.market-switcher {
  align-items: center;
}

.market-switcher span {
  color: var(--lime);
  font-size: 20px;
  font-weight: 1000;
}

.wallet-actions {
  justify-content: flex-end;
}

.wallet-actions input {
  max-width: 220px;
}

.cyan {
  background: var(--cyan);
  color: var(--bg);
}

.lime {
  background: var(--lime);
  color: var(--bg);
}

.pink {
  background: var(--pink);
  color: var(--text);
}

.ghost {
  background: rgba(11, 16, 27, 0.72);
  border: 1px solid rgba(53, 216, 255, 0.16);
  color: var(--muted);
}

.ghost.active {
  border-color: rgba(53, 216, 255, 0.62);
  color: var(--cyan);
}

.status-rail {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  overflow: hidden;
}

.status-rail article {
  background: rgba(11, 16, 27, 0.66);
  display: grid;
  gap: 6px;
  min-height: 62px;
  padding: 12px;
}

.status-rail strong {
  color: var(--text);
  overflow-wrap: anywhere;
}

.terminal-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.52fr) minmax(300px, 0.62fr);
  grid-template-areas:
    "chart ticket book"
    "chart controls book"
    "trades balances book"
    "feed orders book";
}

.panel {
  display: grid;
  gap: 12px;
  min-width: 0;
  padding: 14px;
}

.panel-header {
  align-items: center;
  display: flex;
  gap: 10px;
  justify-content: space-between;
}

.chart-panel {
  grid-area: chart;
  min-height: 620px;
}

.ticket-panel {
  align-content: start;
  grid-area: ticket;
}

.book-panel {
  align-content: start;
  grid-area: book;
}

.trades-panel {
  grid-area: trades;
}

.balances-panel {
  grid-area: balances;
}

.orders-panel {
  grid-area: orders;
}

.controls-panel {
  align-content: start;
  grid-area: controls;
}

.feed-panel {
  grid-area: feed;
}

.chart-root {
  background: #080d16;
  border: 1px solid var(--border);
  border-radius: 8px;
  min-height: 520px;
  overflow: hidden;
}

.pill {
  background: rgba(124, 255, 107, 0.14);
  border: 1px solid rgba(124, 255, 107, 0.24);
  border-radius: 999px;
  color: var(--lime);
  font-size: 12px;
  font-weight: 900;
  padding: 6px 10px;
}

.side-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.side-tabs button {
  background: rgba(11, 16, 27, 0.72);
  color: var(--muted);
}

.side-tabs .buy.active {
  background: rgba(98, 242, 143, 0.18);
  color: var(--green);
}

.side-tabs .sell.active {
  background: rgba(255, 90, 120, 0.18);
  color: var(--red);
}

.ticket-panel label {
  display: grid;
  gap: 6px;
}

.ticket-total {
  align-items: center;
  display: flex;
  justify-content: space-between;
}

.ticket-total strong {
  color: var(--cyan);
}

.wide {
  width: 100%;
}

.book-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
}

.book-list,
.table-list,
.feed-list {
  display: grid;
  gap: 6px;
}

.book-row,
.table-row,
.feed-row {
  align-items: center;
  background: rgba(11, 16, 27, 0.72);
  border: 1px solid rgba(53, 216, 255, 0.08);
  border-radius: 8px;
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  min-height: 36px;
  padding: 8px 10px;
}

.table-row {
  grid-template-columns: minmax(0, 1fr) auto;
}

.feed-row {
  grid-template-columns: minmax(0, 1fr) auto;
}

.feed-row strong {
  color: var(--cyan);
}

.feed-row small {
  color: var(--muted);
  font-weight: 900;
}

.book-row span,
.table-row span,
.feed-row span {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.book-row strong,
.table-row strong,
.feed-row strong {
  color: var(--text);
  overflow-wrap: anywhere;
  text-align: right;
}

.control-grid {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.control-grid div {
  background: rgba(11, 16, 27, 0.72);
  border: 1px solid rgba(53, 216, 255, 0.08);
  border-radius: 8px;
  display: grid;
  gap: 4px;
  min-height: 58px;
  padding: 10px;
}

.control-grid span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 1000;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.control-grid strong {
  color: var(--text);
  overflow-wrap: anywhere;
}

.control-actions {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.positive {
  color: var(--green);
}

.negative {
  color: var(--red);
}

@media (max-width: 1100px) {
  .exchange-topbar,
  .terminal-grid,
  .status-rail {
    grid-template-columns: 1fr;
  }

  .terminal-grid {
    grid-template-areas:
      "chart"
      "ticket"
      "controls"
      "book"
      "trades"
      "balances"
      "orders"
      "feed";
  }

  .wallet-actions {
    justify-content: flex-start;
  }

  .chart-panel {
    min-height: 480px;
  }

  .chart-root {
    min-height: 360px;
  }

  .control-actions,
  .control-grid {
    grid-template-columns: 1fr;
  }
}