/*
 * Limit-order ticket occupies the unused area below the chart.
 * Order Book / Trades spans both rows on desktop.
 */

.trading-market-grid {
  grid-template-areas:
    "chart book"
    "order book";
}

.trading-chart-panel {
  grid-area: chart;
}

.trading-order-panel {
  grid-area: order;
  min-width: 0;
}

.trading-book-panel {
  grid-area: book;
}

.trading-order-preview-badge {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 5px 9px;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.04em;
}

.trading-order-ticket {
  display: grid;
  gap: 15px;
}

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

.trading-order-side {
  border: 1px solid var(--border);
  border-radius: 9px;
  background: transparent;
  color: var(--muted);
  padding: 10px 12px;
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

.trading-order-side.buy.active {
  color: var(--positive);
  border-color: var(--positive);
  background: rgba(33, 210, 153, 0.065);
}

.trading-order-side.sell.active {
  color: var(--negative);
  border-color: var(--negative);
  background: rgba(255, 95, 113, 0.065);
}

.trading-order-fields {
  display: grid;
  grid-template-columns:
    repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.trading-order-field {
  display: grid;
  gap: 7px;
  min-width: 0;
}

.trading-order-field > span {
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 650;
}

.trading-order-input-wrap,
.trading-order-value,
.trading-order-field select {
  min-height: 43px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--surface-2);
}

.trading-order-input-wrap {
  display: flex;
  align-items: center;
  min-width: 0;
}

.trading-order-input-wrap input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  padding: 10px 4px 10px 11px;
  font: inherit;
  font-variant-numeric: tabular-nums;
}

.trading-order-input-wrap b,
.trading-order-value b {
  flex: 0 0 auto;
  padding-right: 11px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 650;
}

.trading-order-value {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding-left: 11px;
}

.trading-order-value strong {
  overflow-wrap: anywhere;
  font-variant-numeric: tabular-nums;
}

.trading-order-field select {
  width: 100%;
  color: var(--text);
  padding: 9px 10px;
}

.trading-order-funds {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

#tradingLimitAvailable {
  color: var(--muted);
  font-size: 0.78rem;
}

.trading-order-percentages {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.trading-order-percentages button {
  border: 1px solid var(--border);
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  padding: 6px 9px;
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
}

.trading-order-percentages button:hover {
  color: var(--text);
  border-color: var(--accent-dark);
}

.trading-order-percentages button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.trading-order-hint {
  color: var(--muted);
  font-size: 0.75rem;
}

.trading-order-preview {
  display: grid;
  gap: 13px;
  padding-top: 15px;
  border-top: 1px solid var(--border);
}

.trading-order-preview.hidden {
  display: none;
}

.trading-order-preview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.trading-order-preview-status {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 0.7rem;
  font-weight: 750;
}

.trading-order-preview-status.ready {
  color: var(--positive);
  border-color: var(--positive);
}

.trading-order-preview-status.invalid {
  color: var(--negative);
  border-color: var(--negative);
}

.trading-order-preview-grid {
  display: grid;
  grid-template-columns:
    repeat(4, minmax(0, 1fr));
  gap: 9px;
}

.trading-order-preview-card {
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 10px 11px;
  background: var(--surface-2);
}

.trading-order-preview-card span {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 0.68rem;
}

.trading-order-preview-card strong {
  display: block;
  overflow-wrap: anywhere;
  font-size: 0.82rem;
  font-variant-numeric: tabular-nums;
}

.trading-order-preview-list {
  margin: 0;
  padding-left: 19px;
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.5;
}

.trading-order-preview-list.blockers {
  color: var(--negative);
}

.trading-order-safety {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  padding: 10px 11px;
  border: 1px solid var(--border);
  border-radius: 9px;
  color: var(--muted);
  font-size: 0.73rem;
}

.trading-order-safety strong {
  color: var(--text);
}


/* Click-to-price order book */

button.trading-book-row {
  width: 100%;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

button.trading-book-row:hover {
  background: rgba(255, 255, 255, 0.025);
}

button.trading-book-row:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: -1px;
}

button.trading-book-row.selected {
  background: rgba(23, 211, 154, 0.08);
  box-shadow:
    inset 0 0 0 1px
    rgba(23, 211, 154, 0.42);
}


@media (max-width: 1250px) {
  .trading-order-fields,
  .trading-order-preview-grid {
    grid-template-columns:
      repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .trading-market-grid {
    grid-template-areas:
      "chart"
      "order"
      "book";
  }
}

@media (max-width: 620px) {
  .trading-order-fields,
  .trading-order-preview-grid {
    grid-template-columns: 1fr;
  }

  .trading-order-percentages {
    width: 100%;
  }

  .trading-order-percentages button {
    flex: 1 1 0;
  }
}

.trading-order-percentages button.active {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(23, 211, 154, 0.08);
}


/* Reviewed-order execution boundary */

.trading-order-execution {
  display: grid;
  gap: 13px;
  padding-top: 15px;
  border-top: 1px solid var(--border);
}

.trading-order-execution.hidden {
  display: none;
}

.trading-order-execution-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.trading-order-execution-head > div {
  display: grid;
  gap: 4px;
}

.trading-order-execution-head small {
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.45;
}

.trading-order-execution-status {
  flex: 0 0 auto;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.035em;
}

.trading-order-execution-status.disabled {
  color: var(--muted);
}

.trading-order-execution-status.ready {
  color: var(--positive);
  border-color: var(--positive);
}

.trading-order-execution-status.warning {
  color: var(--negative);
  border-color: var(--negative);
}

.trading-order-confirmation {
  display: grid;
  gap: 8px;
  padding: 11px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--surface-2);
}

.trading-order-confirmation > span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 650;
}

.trading-order-confirmation code {
  width: fit-content;
  max-width: 100%;
  overflow-wrap: anywhere;
  color: var(--text);
}

.trading-order-execution-actions {
  display: grid;
  grid-template-columns:
    minmax(0, 1fr)
    auto;
  gap: 9px;
}

.trading-order-execution-actions input {
  min-width: 0;
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-1);
  color: var(--text);
  padding: 9px 10px;
  font: inherit;
}

.trading-order-execution-actions input:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.trading-order-execution-actions button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.trading-order-execution-result {
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 10px 11px;
  color: var(--muted);
  font-size: 0.76rem;
}

.trading-order-execution-result.hidden {
  display: none;
}

@media (max-width: 620px) {
  .trading-order-execution-head {
    display: grid;
  }

  .trading-order-execution-status {
    width: fit-content;
  }

  .trading-order-execution-actions {
    grid-template-columns: 1fr;
  }
}


/* Stage 3G2 execution outcomes */

.trading-order-execution-result {
  display: grid;
  gap: 9px;
}

.trading-order-execution-result.success {
  border-color: var(--positive);
}

.trading-order-execution-result.error {
  border-color: var(--negative);
}

.trading-order-execution-result.uncertain {
  border-color: var(--accent-dark);
}

.trading-order-execution-result-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.trading-order-execution-result-head span {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 650;
}

.trading-order-execution-result p {
  margin: 0;
  line-height: 1.5;
}

.trading-order-execution-result small {
  color: var(--muted);
}

.trading-order-execution-result code {
  overflow-wrap: anywhere;
  color: var(--text);
}

.trading-order-execution-result-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 3px;
}

@media (max-width: 620px) {
  .trading-order-execution-result-actions {
    display: grid;
    grid-template-columns: 1fr;
  }
}


/* Stage 3H4 cancellation readiness */

.trading-order-cancellation {
  display: grid;
  gap: 12px;
  padding-top: 14px;
  margin-top: 3px;
  border-top: 1px solid var(--border);
}

.trading-order-cancellation.hidden {
  display: none;
}

.trading-order-cancel-meta {
  display: grid;
  gap: 5px;
  padding: 9px 11px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--surface-2);
}

.trading-order-cancel-meta span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 650;
}

.trading-order-cancel-meta code {
  width: fit-content;
  max-width: 100%;
  overflow-wrap: anywhere;
  color: var(--text);
}

.trading-order-cancellation
.trading-order-confirmation {
  border-color: var(--border);
}

.trading-order-cancellation
#cancelTradingLimitOrder:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}


/* Stage 3H6 cancellation execution */

.trading-order-cancellation
.trading-order-execution-result {
  margin-top: 2px;
}

.trading-order-cancellation
.trading-order-execution-result.success {
  border-color: var(--positive);
}

.trading-order-cancellation
.trading-order-execution-result.error {
  border-color: var(--negative);
}

.trading-order-cancellation
.trading-order-execution-result.uncertain {
  border-color: var(--accent-dark);
}


/* Stage 3I3 persistent Spot order views */

.trading-orders-panel {
  margin-top: 16px;
}

.trading-orders-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.trading-orders-section {
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.trading-orders-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 58px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
}

.trading-orders-section-head > div {
  display: grid;
  gap: 2px;
}

.trading-orders-section-head small {
  color: var(--muted);
}

.trading-orders-count {
  min-width: 28px;
  padding: 3px 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  text-align: center;
  font-size: 12px;
  font-weight: 700;
}

.trading-orders-message {
  padding: 11px 14px;
  color: var(--muted);
  font-size: 12px;
  border-bottom: 1px solid var(--border);
}

.trading-orders-message.hidden {
  display: none;
}

.trading-orders-message.error {
  color: var(--negative);
}

.trading-orders-table-wrap {
  overflow-x: auto;
}

.trading-orders-table {
  width: 100%;
  min-width: 590px;
  border-collapse: collapse;
  font-size: 12px;
}

.trading-orders-table th,
.trading-orders-table td {
  padding: 9px 10px;
  border-bottom: 1px solid var(--border);
  text-align: right;
  white-space: nowrap;
}

.trading-orders-table th {
  color: var(--muted);
  font-weight: 600;
}

.trading-orders-table th:first-child,
.trading-orders-table td:first-child {
  text-align: left;
}

.trading-orders-table tbody tr:last-child td {
  border-bottom: 0;
}

.trading-orders-table code {
  font-size: 11px;
}

.trading-orders-side,
.trading-orders-status {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 2px 7px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
}

.trading-orders-side.buy {
  color: var(--positive);
  border-color: var(--positive);
}

.trading-orders-side.sell {
  color: var(--negative);
  border-color: var(--negative);
}

.trading-orders-status.warning {
  color: var(--negative);
  border-color: var(--negative);
}

/* Stage 3I7 persistent Orders UI polish */

.trading-orders-table-open {
  min-width: 540px;
}

.trading-orders-table-recent {
  min-width: 760px;
}

.trading-orders-table-open th,
.trading-orders-table-open td {
  padding-left: 8px;
  padding-right: 8px;
}

.trading-orders-action-heading,
.trading-orders-action-cell {
  text-align: center !important;
}

.trading-orders-action-note {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
}

/*
 * Open and Recent Orders deliberately use full-width
 * rows. Recent Orders carries Time, Result, Gate ID and
 * Action columns, so a split layout hides operational
 * information even on wide desktop screens.
 */


/* Stage 3I3a compact persistent Gate order IDs */

.trading-orders-gate-id-cell {
  max-width: 150px;
}

.trading-orders-gate-id {
  display: inline-block;
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: middle;
  white-space: nowrap;
}


/* Stage 3I4 guarded cancellation from persistent Open Orders */

.trading-orders-action-cell {
  min-width: 104px;
}

.trading-orders-cancel-button {
  min-height: 28px;
  padding: 4px 10px;
  border: 1px solid var(--negative);
  border-radius: 7px;
  background: transparent;
  color: var(--negative);
  font: inherit;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}

.trading-orders-cancel-button:hover {
  background: color-mix(
    in srgb,
    var(--negative) 10%,
    transparent
  );
}

.trading-orders-cancel-button:focus-visible {
  outline: 2px solid var(--negative);
  outline-offset: 2px;
}

.trading-orders-action-note {
  color: var(--muted);
  font-size: 11px;
  white-space: nowrap;
}


/* Stage 3I5 durable recovery from Recent Orders */

.trading-orders-recover-button {
  min-height: 28px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}

.trading-orders-recover-button:hover {
  background: color-mix(
    in srgb,
    var(--text) 7%,
    transparent
  );
}

.trading-orders-recover-button:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 2px;
}


/* Stage 3J6B1 guarded price amendment */

.trading-orders-action-buttons {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
}

.trading-orders-amend-button {
  min-height: 28px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
}

.trading-orders-amend-button:hover {
  background: color-mix(
    in srgb,
    var(--text) 7%,
    transparent
  );
}

.trading-orders-amend-button:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 2px;
}


/* Stage 3J6B2 manual amendment reconciliation */

.trading-orders-reconcile-button {
  min-height: 28px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
}

.trading-orders-reconcile-button:hover {
  background: color-mix(
    in srgb,
    var(--text) 7%,
    transparent
  );
}

.trading-orders-reconcile-button:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 2px;
}

/* 3J13 Trading order-surface polish v1 */


/* Limit-order ticket */

#tab-trading
.trading-order-panel {
  border-color:
    var(--border-soft);
}

#tab-trading
.trading-order-preview-badge {
  padding:
    5px 9px;

  font-size: .67rem;
  font-weight: 700;

  letter-spacing: .055em;
}

#tab-trading
.trading-order-side-tabs {
  gap: 7px;
}

#tab-trading
.trading-order-side {
  min-height: 40px;

  font-size: .84rem;
  font-weight: 700;
}

#tab-trading
.trading-order-fields {
  gap: 10px;
}

#tab-trading
.trading-order-field > span {
  font-size: .68rem;
  font-weight: 650;
}

#tab-trading
.trading-order-input-wrap,
#tab-trading
.trading-order-value,
#tab-trading
.trading-order-field select {
  min-height: 39px;

  border-color:
    var(--border-soft);
}

#tab-trading
.trading-order-funds,
#tab-trading
.trading-order-hint {
  font-size: .70rem;
}


/* Orders audit */

#tab-trading
.trading-orders-panel {
  border-color:
    var(--border-soft);
}

#tab-trading
.trading-orders-section {
  border-color:
    var(--border-soft);
}

#tab-trading
.trading-orders-section-head {
  padding:
    12px 14px;
}

#tab-trading
.trading-orders-section-head strong {
  font-size: .84rem;
}

#tab-trading
.trading-orders-section-head small {
  font-size: .69rem;
}

#tab-trading
.trading-orders-count {
  min-width: 28px;

  font-size: .68rem;
}

#tab-trading
.trading-orders-message {
  padding:
    10px 14px;

  color: var(--muted);

  font-size: .69rem;
}

#tab-trading
.trading-orders-table {
  font-size: .72rem;

  font-variant-numeric:
    tabular-nums;
}

#tab-trading
.trading-orders-table th,
#tab-trading
.trading-orders-table td {
  padding:
    9px 10px;
}

#tab-trading
.trading-orders-table th {
  font-size: .64rem;
  letter-spacing: .055em;
}

/* End 3J13 Trading order-surface polish v1 */

/* 3J13 Trading sticky market-side panel v1 */

/*
 * Desktop trading-terminal behavior:
 *
 * Keep Order Book / Trades visible while the user
 * scrolls from the chart into the Limit order ticket.
 *
 * The panel remains inside .trading-market-grid,
 * therefore sticky positioning naturally ends before
 * the Orders section begins.
 *
 * No DOM repositioning or JavaScript scroll behavior.
 */
@media (min-width: 901px) {
  #tab-trading
  .trading-book-panel {
    position: sticky;
    top: 16px;

    align-self: start;
    height: fit-content;

    max-height:
      calc(100vh - 32px);

    overflow-x: hidden;
    overflow-y: auto;

    overscroll-behavior:
      contain;
  }
}


/*
 * Once Trading becomes a single-column layout,
 * restore ordinary document flow.
 */
@media (max-width: 900px) {
  #tab-trading
  .trading-book-panel {
    position: static;
    top: auto;

    align-self: stretch;
    height: auto;

    max-height: none;

    overflow:
      visible;
  }
}

/* End 3J13 Trading sticky market-side panel v1 */