/* ═══ TRADE LAYOUT ═══ */
.trade-layout {
  display: flex; height: 100%; gap: 0;
}
.trade-left {
  flex: 1; min-width: 0; display: flex; flex-direction: column;
  border-right: 1px solid var(--border);
}
.trade-right {
  width: 360px; min-width: 360px; display: flex; flex-direction: column;
  overflow-y: auto;
}

/* ═══ MARKET BAR ═══ */
.market-bar {
  display: flex; align-items: center; gap: 24px;
  padding: 10px 16px; border-bottom: 1px solid var(--border);
  background: var(--bg-1);
}
.market-pair {
  display: flex; align-items: baseline; gap: 2px;
  font-family: var(--font-mono); font-size: 18px; font-weight: 700;
}
.pair-base { color: var(--text-0); }
.pair-sep { color: var(--text-3); margin: 0 2px; }
.pair-quote { color: var(--text-2); font-size: 14px; }
.pair-dropdown {
  background: none; border: none; color: var(--text-3); cursor: pointer;
  font-size: 12px; padding: 2px 4px; margin-left: 4px;
}
.pair-dropdown:hover { color: var(--text-0); }

.market-stats { display: flex; gap: 20px; }
.stat { display: flex; flex-direction: column; gap: 1px; }
.stat-label { font-size: 10px; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.5px; }
.stat-value { font-family: var(--font-mono); font-size: 13px; color: var(--text-0); }
.stat-value.positive { color: var(--green); }
.stat-value.negative { color: var(--red); }

/* ═══ CHART ═══ */
.chart-container {
  flex: 1; min-height: 300px; display: flex; flex-direction: column;
  border-bottom: 1px solid var(--border);
}
.chart-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 12px; border-bottom: 1px solid var(--border);
}
.tf-group { display: flex; gap: 2px; }
.tf-btn {
  padding: 3px 10px; background: none; border: none; color: var(--text-3);
  font-size: 11px; font-family: var(--font-mono); cursor: pointer;
  border-radius: var(--radius-sm); transition: all 0.15s;
}
.tf-btn:hover { color: var(--text-1); background: var(--bg-2); }
.tf-btn.active { color: var(--fogo); background: var(--fogo-glow); }
.chart-type-group { display: flex; gap: 2px; }
.ct-btn {
  padding: 3px 8px; background: none; border: none; cursor: pointer;
  font-size: 12px; border-radius: var(--radius-sm); opacity: 0.4;
}
.ct-btn.active { opacity: 1; }

.chart-canvas { flex: 1; position: relative; background: var(--bg-0); }
.chart-placeholder {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 8px;
  color: var(--text-3); font-size: 14px;
}
.chart-placeholder span { font-size: 40px; opacity: 0.3; }

/* ═══ ORDERBOOK + TRADES ═══ */
.book-trades-row {
  display: flex; height: 260px; min-height: 200px;
}
.orderbook-panel, .recent-trades-panel {
  flex: 1; display: flex; flex-direction: column;
  overflow: hidden;
}
.orderbook-panel { border-right: 1px solid var(--border); }

.book-toggle { display: flex; gap: 2px; }
.bt-btn {
  padding: 2px 6px; background: none; border: none; color: var(--text-3);
  font-size: 10px; cursor: pointer; border-radius: 2px;
}
.bt-btn.active { color: var(--text-0); background: var(--bg-3); }

.book-header-row, .trades-header-row {
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  padding: 4px 12px; font-size: 10px; color: var(--text-3);
  text-transform: uppercase; letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border);
}

.book-asks, .book-bids { flex: 1; overflow-y: auto; display: flex; flex-direction: column; }
.book-asks { justify-content: flex-end; }

.book-row {
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  padding: 2px 12px; font-family: var(--font-mono); font-size: 11px;
  position: relative; cursor: pointer;
  transition: background 0.1s;
}
.book-row:hover { background: var(--bg-hover); }
.book-row .bar {
  position: absolute; right: 0; top: 0; bottom: 0;
  pointer-events: none;
}
.book-row.ask span:first-child { color: var(--red); }
.book-row.ask .bar { background: var(--red-bg); }
.book-row.bid span:first-child { color: var(--green); }
.book-row.bid .bar { background: var(--green-bg); }

.book-spread {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  padding: 4px 12px; background: var(--bg-2); border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.spread-price { font-family: var(--font-mono); font-size: 14px; font-weight: 700; color: var(--text-0); }
.spread-label { font-size: 10px; color: var(--text-3); }

.trades-list { flex: 1; overflow-y: auto; }
.trade-row {
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  padding: 2px 12px; font-family: var(--font-mono); font-size: 11px;
}
.trade-row.buy span:first-child { color: var(--green); }
.trade-row.sell span:first-child { color: var(--red); }
.trade-row span:last-child { color: var(--text-3); }

/* ═══ SWAP PANEL ═══ */
.swap-panel { padding: 16px; border-bottom: 1px solid var(--border); }

.swap-tabs { display: flex; gap: 4px; margin-bottom: 16px; }
.swap-tab {
  flex: 1; padding: 8px; background: var(--bg-2); border: 1px solid var(--border);
  color: var(--text-2); font-size: 13px; font-weight: 500; cursor: pointer;
  border-radius: var(--radius); transition: all 0.15s;
}
.swap-tab:hover { border-color: var(--border-active); }
.swap-tab.active { background: var(--bg-3); color: var(--text-0); border-color: var(--fogo); }

.swap-input-group {
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 12px; margin-bottom: 4px;
  transition: border-color 0.15s;
}
.swap-input-group:focus-within { border-color: var(--fogo); }

.swap-input-header {
  display: flex; justify-content: space-between; margin-bottom: 8px;
  font-size: 11px; color: var(--text-3);
}
.swap-balance span { color: var(--text-2); font-family: var(--font-mono); }

.swap-input-row { display: flex; align-items: center; gap: 8px; }
.swap-input-row input {
  flex: 1; background: none; border: none; outline: none;
  color: var(--text-0); font-family: var(--font-mono); font-size: 22px;
  font-weight: 500; min-width: 0;
}
.swap-input-row input::placeholder { color: var(--text-3); }

.token-select {
  display: flex; align-items: center; gap: 6px; padding: 6px 10px;
  background: var(--bg-3); border: 1px solid var(--border);
  border-radius: var(--radius); cursor: pointer; white-space: nowrap;
  transition: all 0.15s;
}
.token-select:hover { border-color: var(--fogo); }
.ts-icon { font-size: 16px; }
.ts-symbol { font-weight: 600; color: var(--text-0); font-size: 14px; }
.ts-arrow { font-size: 10px; color: var(--text-3); }

.swap-input-footer {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 8px;
}
.usd-equiv { font-size: 11px; color: var(--text-3); font-family: var(--font-mono); }
.pct-btns { display: flex; gap: 4px; }
.pct {
  padding: 2px 8px; background: var(--bg-3); border: none;
  color: var(--text-3); font-size: 10px; cursor: pointer;
  border-radius: var(--radius-sm); transition: all 0.15s;
}
.pct:hover { color: var(--fogo); background: var(--fogo-glow); }

.swap-arrow-wrap { display: flex; justify-content: center; margin: -8px 0; position: relative; z-index: 2; }
.swap-arrow {
  width: 36px; height: 36px; background: var(--bg-1); border: 2px solid var(--border);
  border-radius: 50%; color: var(--text-2); font-size: 16px; cursor: pointer;
  display: flex; align-items: center; justify-content: center; transition: all 0.2s;
}
.swap-arrow:hover { border-color: var(--fogo); color: var(--fogo); transform: rotate(180deg); }

.swap-details {
  margin-top: 12px; background: var(--bg-2); border-radius: var(--radius);
  padding: 8px 12px;
}
.sd-row {
  display: flex; justify-content: space-between; padding: 3px 0;
  font-size: 11px; color: var(--text-2);
}
.sd-row span:last-child { color: var(--text-0); font-family: var(--font-mono); }

.btn-swap {
  width: 100%; padding: 14px; margin-top: 12px;
  background: var(--fogo); border: none; color: #000;
  font-size: 15px; font-weight: 700; border-radius: var(--radius);
  cursor: pointer; transition: all 0.15s;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.btn-swap:hover:not(:disabled) { filter: brightness(1.1); transform: translateY(-1px); }
.btn-swap:disabled { background: var(--bg-3); color: var(--text-3); cursor: not-allowed; }

/* ═══ SESSION STATUS ═══ */
.session-status {
  margin-top: 12px; padding: 12px; background: var(--bg-2);
  border: 1px dashed var(--border); border-radius: var(--radius);
}
.ss-header { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; }
.ss-badge {
  font-size: 9px; padding: 2px 6px; border-radius: 4px;
  font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px;
}
.ss-badge.inactive { background: var(--red-dim); color: var(--red); }
.ss-badge.active { background: var(--green-dim); color: var(--green); }
.ss-desc { font-size: 11px; color: var(--text-3); margin: 6px 0 8px; }
.btn-create-session {
  width: 100%; padding: 8px; background: var(--bg-3);
  border: 1px solid var(--border); color: var(--text-2);
  border-radius: var(--radius); cursor: pointer; font-size: 12px;
  transition: all 0.15s;
}
.btn-create-session:hover { border-color: var(--fogo); color: var(--fogo); }

/* ═══ ORDERS PANEL ═══ */
.orders-panel { flex: 1; display: flex; flex-direction: column; }
.btn-cancel-all {
  padding: 2px 8px; background: none; border: 1px solid var(--red-dim);
  color: var(--red); font-size: 10px; border-radius: var(--radius-sm);
  cursor: pointer;
}
.btn-cancel-all:hover { background: var(--red-dim); }
.orders-empty {
  flex: 1; display: flex; align-items: center; justify-content: center;
  color: var(--text-3); font-size: 12px;
}

/* ═══ PERPS COMING ═══ */
.perps-coming {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  height: 100%; gap: 16px; text-align: center; padding: 40px;
}
.perps-icon { font-size: 48px; opacity: 0.4; }
.perps-coming h2 { font-size: 24px; color: var(--text-0); }
.perps-coming p { color: var(--text-2); max-width: 400px; }
.perps-features {
  display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-top: 8px;
}
.pf {
  display: flex; align-items: center; gap: 6px; padding: 8px 14px;
  background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius);
  font-family: var(--font-mono); font-size: 13px; color: var(--text-0);
}
.coming-tag {
  margin-top: 16px; padding: 6px 20px; background: var(--fogo-glow);
  color: var(--fogo); border-radius: 20px; font-size: 13px; font-weight: 600;
}

/* ═══ PORTFOLIO ═══ */
.portfolio-view { padding: 20px; max-width: 800px; margin: 0 auto; }
.port-header { margin-bottom: 24px; }
.port-label { font-size: 12px; color: var(--text-3); display: block; }
.port-value { font-family: var(--font-mono); font-size: 32px; font-weight: 700; color: var(--text-0); }
.port-change { font-family: var(--font-mono); font-size: 14px; margin-left: 12px; }
.port-empty { padding: 40px; text-align: center; color: var(--text-3); }

/* ═══ EARN ═══ */
.earn-view { padding: 20px; max-width: 800px; margin: 0 auto; }
.earn-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.earn-card {
  padding: 20px; background: var(--bg-1); border: 1px solid var(--border);
  border-radius: var(--radius-lg); transition: border-color 0.15s;
}
.earn-card:hover { border-color: var(--border-active); }
.ec-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.ec-icon { font-size: 24px; }
.ec-title { font-size: 15px; font-weight: 600; color: var(--text-0); flex: 1; }
.ec-apy { font-family: var(--font-mono); font-size: 14px; color: var(--green); font-weight: 600; }
.earn-card p { font-size: 12px; color: var(--text-2); margin-bottom: 12px; }
.btn-earn {
  width: 100%; padding: 10px; background: var(--bg-3); border: 1px solid var(--border);
  color: var(--text-2); border-radius: var(--radius); cursor: pointer;
  font-size: 13px; transition: all 0.15s;
}
.btn-earn:hover:not(:disabled) { border-color: var(--fogo); color: var(--fogo); }
.btn-earn:disabled { cursor: not-allowed; }