/* Forja App Shell — exchange terminal */
*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: var(--forja-bg-0);
  color: var(--forja-text-primary);
  font-family: var(--forja-font-display), system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  color-scheme: dark;
}

body.forja-app { overflow-x: hidden; }

/* Scrollbars Forja — finos, oscuros (Chrome/Edge/Safari + Firefox) */
* {
  scrollbar-width: thin;
  scrollbar-color: rgba(90, 110, 133, 0.55) transparent;
}
*::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
*::-webkit-scrollbar-track {
  background: transparent;
}
*::-webkit-scrollbar-thumb {
  background: rgba(90, 110, 133, 0.45);
  border-radius: 999px;
  border: 1px solid transparent;
  background-clip: padding-box;
}
*::-webkit-scrollbar-thumb:hover {
  background: rgba(199, 123, 60, 0.7);
}
*::-webkit-scrollbar-corner {
  background: transparent;
}

.font-mono { font-family: var(--forja-font-mono), monospace; }

/* Shell */
.fx-shell {
  display: flex;
  min-height: 100vh;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(199,123,60,0.08), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(229,180,99,0.05), transparent 50%),
    var(--forja-bg-0);
}

.fx-sidebar {
  width: 220px;
  flex-shrink: 0;
  background: var(--forja-bg-1);
  border-right: 1px solid var(--forja-line);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 50;
  transition: width var(--forja-transition-normal), transform var(--forja-transition-normal);
}

/* Visibilidad menú — más específico que .fx-icon-btn */
.fx-icon-btn.fx-burger { display: none; }
.fx-icon-btn.fx-collapse-btn { display: inline-flex; }

.fx-sidebar.collapsed { width: 72px; }
.fx-sidebar.collapsed .fx-nav-label,
.fx-sidebar.collapsed .fx-nav-section { opacity: 0; width: 0; overflow: hidden; pointer-events: none; }
.fx-sidebar.collapsed .fx-brand-text { display: none; }

.fx-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 16px;
  border-bottom: 1px solid var(--forja-line);
  text-decoration: none;
  color: var(--forja-text-primary);
}
.fx-brand img { height: 28px; width: auto; }
.fx-brand-text {
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--forja-oro);
}

.fx-nav { flex: 1; overflow-y: auto; padding: 12px 8px; }
.fx-nav-section {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--forja-text-muted);
  padding: 12px 12px 6px;
}
.fx-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  margin: 2px 0;
  border-radius: 8px;
  color: var(--forja-text-secondary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: background var(--forja-transition-fast), color var(--forja-transition-fast);
}
.fx-nav-link:hover { background: var(--forja-bg-3); color: var(--forja-text-primary); }
.fx-nav-link.is-active {
  background: rgba(199,123,60,0.14);
  color: var(--forja-cobre);
  box-shadow: inset 2px 0 0 var(--forja-cobre);
}
.fx-nav-link svg { width: 18px; height: 18px; flex-shrink: 0; opacity: 0.9; }
.fx-nav-link.danger { color: var(--forja-sell); }

.fx-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.fx-topbar {
  height: 56px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 16px;
  background: rgba(17,22,31,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--forja-line);
  position: sticky;
  top: 0;
  z-index: 30;
}

.fx-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--forja-text-secondary);
  cursor: pointer;
  transition: all var(--forja-transition-fast);
}
.fx-icon-btn:hover {
  background: var(--forja-bg-3);
  color: var(--forja-text-primary);
  border-color: var(--forja-line);
}

.fx-top-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.fx-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid var(--forja-line);
  color: var(--forja-text-secondary);
  background: var(--forja-bg-2);
  transition: all var(--forja-transition-fast);
}
.fx-chip:hover { border-color: var(--forja-cobre); color: var(--forja-text-primary); }
.fx-chip.primary {
  background: var(--forja-cobre);
  border-color: var(--forja-cobre);
  color: #0A0E14;
}
.fx-chip.primary:hover { background: var(--forja-cobre-hover); }

.fx-user {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 8px 4px 4px;
  border-radius: 8px;
  border: 1px solid var(--forja-line);
  background: var(--forja-bg-2);
  cursor: pointer;
  position: relative;
}
.fx-user img { width: 28px; height: 28px; border-radius: 6px; }
.fx-user-meta { line-height: 1.2; }
.fx-user-meta .email { font-size: 12px; color: var(--forja-text-primary); max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fx-user-meta .uid { font-size: 10px; color: var(--forja-text-muted); font-family: var(--forja-font-mono); }

.fx-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 200px;
  background: var(--forja-bg-2);
  border: 1px solid var(--forja-line);
  border-radius: 10px;
  padding: 6px;
  box-shadow: var(--forja-shadow-lg);
  z-index: 50;
}
.fx-dropdown a {
  display: block;
  padding: 8px 10px;
  border-radius: 6px;
  color: var(--forja-text-secondary);
  text-decoration: none;
  font-size: 13px;
}
.fx-dropdown a:hover { background: var(--forja-bg-3); color: var(--forja-text-primary); }

.fx-content {
  flex: 1;
  padding: 20px;
  width: 100%;
  max-width: none;
  margin: 0;
  box-sizing: border-box;
}
.fx-content.trade-bleed {
  max-width: none;
  padding: 0;
  height: calc(100vh - 56px);
  overflow: hidden;
}

/* Panels */
.fx-panel {
  width: 100%;
  box-sizing: border-box;
  background: var(--forja-bg-1);
  border: 1px solid var(--forja-line);
  border-radius: 10px;
}
.fx-panel-hd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--forja-line);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--forja-text-secondary);
}
.fx-panel-bd { padding: 14px; }

/* Forms */
.fx-label {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: var(--forja-text-muted);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.fx-input, .fx-select, .fx-textarea,
select.fx-input, select.fx-select {
  width: 100%;
  height: 40px;
  padding: 0 12px;
  background: var(--forja-bg-0);
  border: 1px solid var(--forja-line);
  border-radius: 8px;
  color: var(--forja-text-primary);
  font-size: 14px;
  font-family: var(--forja-font-mono);
  outline: none;
  transition: border-color var(--forja-transition-fast), box-shadow var(--forja-transition-fast);
  color-scheme: dark;
}
.fx-textarea { height: auto; min-height: 90px; padding: 10px 12px; font-family: var(--forja-font-display); }
.fx-input:focus, .fx-select:focus, .fx-textarea:focus,
select.fx-input:focus, select.fx-select:focus {
  border-color: var(--forja-cobre);
  box-shadow: 0 0 0 3px var(--forja-cobre-glow);
}
.fx-input:disabled, .fx-select:disabled, .fx-textarea:disabled,
.fx-input[readonly] {
  opacity: 0.65;
  cursor: not-allowed;
}
.fx-select, select.fx-input, select.fx-select {
  appearance: none;
  -webkit-appearance: none;
  background-color: var(--forja-bg-0);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23C77B3C' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}
.fx-select option, select.fx-input option, select.fx-select option {
  background: var(--forja-bg-1);
  color: var(--forja-text-primary);
}

/* Native selects without fx class still get dark scheme */
.forja-app select:not([multiple]) {
  color-scheme: dark;
}

/* Custom checkbox (Forja) */
.forja-app input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  margin: 0;
  flex-shrink: 0;
  border: 1.5px solid var(--forja-line);
  border-radius: 5px;
  background: var(--forja-bg-0);
  cursor: pointer;
  position: relative;
  transition: border-color var(--forja-transition-fast), background var(--forja-transition-fast), box-shadow var(--forja-transition-fast);
  vertical-align: middle;
}
.forja-app input[type="checkbox"]:hover {
  border-color: var(--forja-cobre);
}
.forja-app input[type="checkbox"]:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--forja-cobre-glow);
  border-color: var(--forja-cobre);
}
.forja-app input[type="checkbox"]:checked {
  background: var(--forja-cobre);
  border-color: var(--forja-cobre);
}
.forja-app input[type="checkbox"]:checked::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 5px;
  height: 9px;
  border: solid #0A0E14;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.forja-app input[type="checkbox"]:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* File inputs */
.forja-app input[type="file"].fx-input,
.forja-app .fx-file {
  height: auto;
  min-height: 40px;
  padding: 8px;
  font-family: var(--forja-font-display);
  font-size: 12px;
  color: var(--forja-text-secondary);
  cursor: pointer;
}
.forja-app input[type="file"].fx-input::file-selector-button,
.forja-app .fx-file::file-selector-button {
  appearance: none;
  -webkit-appearance: none;
  height: 28px;
  margin-right: 10px;
  padding: 0 12px;
  border: 1px solid var(--forja-line);
  border-radius: 6px;
  background: var(--forja-bg-2);
  color: var(--forja-text-primary);
  font-family: var(--forja-font-display);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color var(--forja-transition-fast), background var(--forja-transition-fast);
}
.forja-app input[type="file"].fx-input::file-selector-button:hover,
.forja-app .fx-file::file-selector-button:hover {
  border-color: var(--forja-cobre);
  background: rgba(199,123,60,0.15);
  color: var(--forja-oro);
}

.fx-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 40px;
  padding: 0 16px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--forja-transition-fast);
  text-decoration: none;
  font-family: inherit;
}
.fx-btn-cobre { background: var(--forja-cobre); color: #0A0E14; }
.fx-btn-cobre:hover { background: var(--forja-cobre-hover); }
.fx-btn-buy { background: var(--forja-buy); color: #0A0E14; width: 100%; }
.fx-btn-buy:hover { background: var(--forja-buy-hover); }
.fx-btn-sell { background: var(--forja-sell); color: #fff; width: 100%; }
.fx-btn-sell:hover { background: var(--forja-sell-hover); }
.fx-btn-ghost {
  background: transparent;
  border-color: var(--forja-line);
  color: var(--forja-text-secondary);
}
.fx-btn-ghost:hover { border-color: var(--forja-line-strong); color: var(--forja-text-primary); }
.fx-btn-oro { background: var(--forja-oro); color: #0A0E14; }
.fx-btn-sm { height: 28px; padding: 0 10px; font-size: 11px; }
.fx-btn-block { width: 100%; }

.fx-tabs {
  display: flex;
  gap: 4px;
  padding: 4px;
  background: var(--forja-bg-0);
  border-radius: 8px;
  border: 1px solid var(--forja-line);
}
.fx-tab {
  flex: 1;
  height: 32px;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--forja-text-muted);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: all var(--forja-transition-fast);
}
.fx-tab.is-active { background: var(--forja-bg-3); color: var(--forja-text-primary); }
.fx-tab.buy.is-active { background: var(--forja-buy-bg); color: var(--forja-buy); border: 1px solid var(--forja-buy-border); }
.fx-tab.sell.is-active { background: var(--forja-sell-bg); color: var(--forja-sell); border: 1px solid var(--forja-sell-border); }

.fx-pct {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}
.fx-pct button {
  height: 28px;
  border-radius: 6px;
  border: 1px solid var(--forja-line);
  background: var(--forja-bg-2);
  color: var(--forja-text-secondary);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}
.fx-pct button:hover, .fx-pct button.is-active {
  border-color: var(--forja-cobre);
  color: var(--forja-cobre);
}

/* Tables */
.fx-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.fx-table th {
  text-align: left;
  padding: 8px 10px;
  color: var(--forja-text-muted);
  font-weight: 500;
  border-bottom: 1px solid var(--forja-line);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.fx-table td {
  padding: 8px 10px;
  border-bottom: 1px solid rgba(42,51,64,0.5);
  font-family: var(--forja-font-mono);
  color: var(--forja-text-primary);
}
.fx-table tr:hover td { background: rgba(255,255,255,0.02); }
.text-buy { color: var(--forja-buy) !important; }
.text-sell { color: var(--forja-sell) !important; }
.text-muted { color: var(--forja-text-muted); }
.text-sec { color: var(--forja-text-secondary); }

/* Stats */
.fx-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
}
.fx-stat {
  background: var(--forja-bg-1);
  border: 1px solid var(--forja-line);
  border-radius: 10px;
  padding: 14px 16px;
}
.fx-stat .label { font-size: 11px; color: var(--forja-text-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.fx-dash-chart { height: 260px; position: relative; }
.fx-dash-chart canvas { width: 100% !important; height: 100% !important; }

/* STO chart */
.sto-chart-panel { min-height: 0; }
.sto-chart-pair {
  font-size: 11px;
  color: var(--forja-oro);
  background: rgba(229,180,99,0.1);
  border: 1px solid rgba(229,180,99,0.25);
  border-radius: 999px;
  padding: 2px 8px;
}
.sto-chart-intervals { padding: 2px; max-width: none; }
.sto-chart-intervals .fx-tab { min-width: 40px; flex: 0 0 auto; padding: 0 10px; }
.sto-chart-stage {
  height: 380px;
  background:
    linear-gradient(180deg, rgba(199,123,60,0.04), transparent 40%),
    var(--forja-bg-0);
  border: 1px solid var(--forja-line);
  border-radius: 10px;
  overflow: hidden;
}
.sto-chart-stage canvas { width: 100%; height: 100%; display: block; }
.sto-ohlc {
  position: absolute;
  top: 10px;
  left: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  font-size: 11px;
  color: var(--forja-text-secondary);
  background: rgba(10,14,20,0.72);
  border: 1px solid var(--forja-line);
  border-radius: 8px;
  padding: 6px 10px;
  backdrop-filter: blur(8px);
  pointer-events: none;
  z-index: 2;
}
.sto-ohlc b { font-weight: 600; color: var(--forja-text-primary); }
.sto-chart-loading {
  display: none;
  position: absolute;
  inset: 0;
  align-items: center;
  justify-content: center;
  background: rgba(10,14,20,0.55);
  color: var(--forja-text-muted);
  font-size: 13px;
  z-index: 3;
}
.sto-metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}
.sto-metric {
  background: var(--forja-bg-0);
  border: 1px solid var(--forja-line);
  border-radius: 8px;
  padding: 10px 12px;
}
.sto-metric-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--forja-text-muted);
  margin-bottom: 4px;
}
.sto-metric-value {
  font-size: 15px;
  font-weight: 600;
  color: var(--forja-text-primary);
  line-height: 1.2;
}
@media (max-width: 900px) {
  .sto-chart-stage { height: 300px; }
  .sto-metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.fx-stat .value { font-size: 20px; font-weight: 600; font-family: var(--forja-font-mono); margin-top: 4px; color: var(--forja-text-primary); }

/* Toast */
.fx-toast-host {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 360px;
}
.fx-toast {
  background: var(--forja-bg-2);
  border: 1px solid var(--forja-line);
  border-left: 3px solid var(--forja-cobre);
  border-radius: 8px;
  padding: 12px 14px;
  box-shadow: var(--forja-shadow-md);
  font-size: 13px;
  animation: fxSlideIn 0.25s ease;
}
.fx-toast.ok { border-left-color: var(--forja-buy); }
.fx-toast.err { border-left-color: var(--forja-sell); }
.fx-toast.warn { border-left-color: var(--forja-alerta); }
@keyframes fxSlideIn {
  from { opacity: 0; transform: translateX(12px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Auth */
.fx-auth {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(800px 400px at 20% 0%, rgba(199,123,60,0.12), transparent 60%),
    radial-gradient(600px 400px at 90% 100%, rgba(229,180,99,0.08), transparent 55%),
    var(--forja-bg-0);
}
.fx-auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--forja-bg-1);
  border: 1px solid var(--forja-line);
  border-radius: 14px;
  padding: 28px;
  box-shadow: var(--forja-shadow-lg);
}
.fx-auth-card h1 {
  margin: 0 0 6px;
  font-size: 22px;
  font-weight: 600;
}
.fx-auth-card .sub { color: var(--forja-text-secondary); font-size: 13px; margin-bottom: 24px; }
.fx-auth-logo { display: flex; justify-content: center; margin-bottom: 20px; }
.fx-auth-logo img { height: 36px; }
.fx-auth-links { margin-top: 18px; text-align: center; font-size: 13px; color: var(--forja-text-secondary); }
.fx-auth-links a { color: var(--forja-cobre); text-decoration: none; }
.fx-auth-links a:hover { color: var(--forja-cobre-hover); }

/* Trade terminal */
.fx-trade {
  display: grid;
  height: 100%;
  grid-template-columns: 260px 1fr 280px;
  grid-template-rows: 48px 1fr 180px;
  gap: 1px;
  background: var(--forja-line);
}
.fx-trade > * { background: var(--forja-bg-1); min-height: 0; }
.fx-trade-header { grid-column: 1 / -1; display: flex; align-items: center; gap: 20px; padding: 0 14px; overflow-x: auto; }
.fx-trade-book { grid-row: 2; overflow: hidden; display: flex; flex-direction: column; }
.fx-trade-center { grid-row: 2; display: grid; grid-template-rows: 1fr auto; min-height: 0; }
.fx-trade-markets { grid-row: 2; overflow: hidden; display: flex; flex-direction: column; }
.fx-trade-bottom { grid-column: 1 / -1; overflow: auto; }

.fx-pair { font-size: 16px; font-weight: 700; letter-spacing: 0.02em; }
.fx-pair-price { font-family: var(--forja-font-mono); font-size: 18px; font-weight: 600; }
.fx-pair-meta { display: flex; gap: 16px; font-size: 11px; color: var(--forja-text-muted); white-space: nowrap; }
.fx-pair-meta strong { display: block; color: var(--forja-text-primary); font-family: var(--forja-font-mono); font-size: 12px; margin-top: 2px; }

.ob-head, .ob-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 4px 10px;
  font-size: 11px;
  font-family: var(--forja-font-mono);
}
.ob-head { color: var(--forja-text-muted); font-size: 10px; text-transform: uppercase; }
.ob-row { cursor: pointer; position: relative; transition: background 0.15s; }
.ob-row:hover { background: rgba(255,255,255,0.04); }
.ob-row.flash { animation: obFlash 0.4s ease; }
@keyframes obFlash {
  from { background: rgba(199,123,60,0.25); }
  to { background: transparent; }
}
.ob-mid {
  padding: 8px 10px;
  text-align: center;
  border-top: 1px solid var(--forja-line);
  border-bottom: 1px solid var(--forja-line);
  font-family: var(--forja-font-mono);
  font-size: 14px;
  font-weight: 600;
}
.ob-list { flex: 1; overflow-y: auto; }
.ob-section-title {
  padding: 8px 10px 4px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--forja-text-muted);
}

.mkt-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  text-decoration: none;
  border-bottom: 1px solid rgba(42,51,64,0.4);
  transition: background 0.15s;
}
.mkt-row:hover { background: rgba(255,255,255,0.03); }
.mkt-sym { font-size: 12px; font-weight: 600; color: var(--forja-text-primary); }
.mkt-px { font-family: var(--forja-font-mono); font-size: 12px; color: var(--forja-text-secondary); text-align: right; }
.mkt-ch { font-family: var(--forja-font-mono); font-size: 11px; }

.trade-form-wrap { padding: 12px; border-top: 1px solid var(--forja-line); background: var(--forja-bg-1); }
.tv-wrap { height: 100%; min-height: 336px; }
.tv-wrap .tradingview-widget-container,
.tv-wrap .tradingview-widget-container__widget { height: 100% !important; }

.fx-mobile-tabs { display: none; }

/* Overlay mobile sidebar */
.fx-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 45;
  -webkit-tap-highlight-color: transparent;
}
.fx-backdrop.show { display: block; }

@media (max-width: 1100px) {
  .fx-trade {
    grid-template-columns: 1fr;
    grid-template-rows: 48px auto 1fr 180px;
    height: auto;
    min-height: calc(100vh - 56px);
  }
  .fx-trade-book, .fx-trade-markets { display: none; }
  .fx-trade-book.is-mobile-show,
  .fx-trade-markets.is-mobile-show,
  .fx-trade-center.is-mobile-show { display: flex; flex-direction: column; grid-row: 3; }
  .fx-trade-center { grid-row: 3; }
  .fx-mobile-tabs {
    display: flex;
    grid-column: 1;
    grid-row: 2;
    gap: 0;
    background: var(--forja-bg-1);
    border-bottom: 1px solid var(--forja-line);
  }
  .fx-mobile-tabs button {
    flex: 1;
    height: 40px;
    border: none;
    background: transparent;
    color: var(--forja-text-muted);
    font-weight: 600;
    font-size: 12px;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    font-family: inherit;
  }
  .fx-mobile-tabs button.is-active {
    color: var(--forja-cobre);
    border-bottom-color: var(--forja-cobre);
  }
  .fx-content.trade-bleed { height: auto; overflow: visible; }
}

@media (max-width: 860px) {
  .fx-icon-btn.fx-burger { display: inline-flex; }
  .fx-icon-btn.fx-collapse-btn { display: none; }
  .fx-sidebar {
    position: fixed;
    left: 0;
    top: 0;
    transform: translateX(-100%);
    width: 260px !important;
    height: 100%;
    max-height: 100dvh;
    box-shadow: 8px 0 32px rgba(0,0,0,0.45);
  }
  .fx-sidebar.open { transform: translateX(0); }
  .fx-chip:not(.primary) { display: none; }
  .fx-chip-label { display: none; }
  .fx-user-meta { display: none; }
  .fx-content { padding: 14px; }
  body.fx-nav-open { overflow: hidden; }
}

/* Page helpers */
.fx-page-title {
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 4px;
}
.fx-page-sub { color: var(--forja-text-secondary); font-size: 13px; margin: 0 0 20px; }
.fx-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fx-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 900px) {
  .fx-grid-2, .fx-grid-3 { grid-template-columns: 1fr; }
}
.fx-empty {
  padding: 32px 16px;
  text-align: center;
  color: var(--forja-text-muted);
  font-size: 13px;
}
.fx-badge {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--forja-bg-3);
  color: var(--forja-text-secondary);
}
.fx-badge.ok { background: var(--forja-buy-bg); color: var(--forja-buy); }
.fx-badge.warn { background: var(--forja-alerta-bg); color: var(--forja-alerta); }
.fx-badge.err { background: var(--forja-sell-bg); color: var(--forja-sell); }

.fx-toggle {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  background: var(--forja-bg-0);
  border: 1px solid var(--forja-line);
  cursor: pointer;
  transition: border-color var(--forja-transition-fast);
}
.fx-toggle:hover { border-color: rgba(199,123,60,0.45); }
.fx-toggle input[type="checkbox"] { margin-top: 1px; }
.fx-toggle .t-title { font-size: 12px; font-weight: 600; color: var(--forja-text-primary); }
.fx-toggle .t-desc { font-size: 11px; color: var(--forja-text-muted); margin-top: 2px; line-height: 1.4; }

.fx-field { margin-bottom: 12px; }
.fx-check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 12px;
  color: var(--forja-text-secondary);
  cursor: pointer;
}
.fx-check input[type="checkbox"] { margin-top: 1px; }