/* #region zone:desk.drawings.styles — เครื่องมือแก้รูปพร้อมเป้าสัมผัสและธีม */
/* The edit tools float inside the chart (top-left) only in edit mode; they never take layout height. */
.drawing-toolbar {
  position: absolute;
  z-index: 8;
  top: var(--sp-2);
  left: var(--sp-2);
  max-width: calc(100% - 2 * var(--sp-2));
  box-sizing: border-box;
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  align-items: center;
  padding: var(--sp-2);
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: var(--r-inner);
  box-shadow: var(--shadow);
}
/* One gutter width drives the docked rail, the chart canvas offset (desk.css) and the legend start. */
.chart-host:has(#draw-tools-rail:not([hidden])) {
  --draw-rail-button: 36px;
  --draw-rail-gutter: calc(var(--draw-rail-button) + 2 * var(--sp-2) + 1px);
}
@media (pointer: coarse) {
  .chart-host:has(#draw-tools-rail:not([hidden])) {
    --draw-rail-button: 44px;
  }
}
.chart-host:has(#draw-tools-rail:not([hidden])) .drawing-toolbar {
  /* With the rail the bar is just the undo/save chip: one line, chart-chip height, left of the price scale. */
  right: calc(80px + var(--sp-2));
  left: auto;
  max-width: calc(100% - 80px - var(--draw-rail-gutter) - 3 * var(--sp-2));
  padding: var(--sp-1);
  border-radius: var(--radius-sm, 8px);
}
.drawing-status-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  min-width: 0;
  white-space: nowrap;
}
.drawing-toolbar .drawing-chip-btn {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  min-width: 28px;
  min-height: 28px;
  padding: 0;
  border-color: transparent;
  background: transparent;
  color: var(--text);
}
.drawing-toolbar .drawing-chip-btn:hover:not(:disabled) {
  background: var(--hover);
}
.drawing-chip-btn[hidden] {
  display: none;
}
.drawing-chip-btn svg {
  width: 16px;
  height: 16px;
}
.drawing-status-chip .drawing-save-status {
  padding-right: var(--sp-1);
  overflow: hidden;
  text-overflow: ellipsis;
}
.drawing-status-chip[data-tone='warn'] .drawing-save-status {
  color: var(--amber);
}
.drawing-status-chip[data-tone='error'] .drawing-save-status {
  color: var(--down);
}
.drawing-status-chip:has(.drawing-chip-btn[data-drawing-action='retry']:not([hidden])) .drawing-save-status {
  padding-right: 0;
}
.chart-host:has(#draw-tools-rail:not([hidden])) .chart-legend {
  /* Start just right of the docked rail's hairline; leave room for the undo/save chip on the right. */
  left: calc(var(--draw-rail-gutter) + var(--sp-2));
  max-width: calc(100% - 80px - var(--draw-rail-gutter) - 220px - 3 * var(--sp-2));
}
.chart-host:has(#draw-tools-rail:not([hidden])) [data-drawing-action='point'],
.chart-host:has(#draw-tools-rail:not([hidden])) [data-drawing-action='note'],
.chart-host:has(#draw-tools-rail:not([hidden])) [data-drawing-action='hline'] {
  display: none;
}
.drawing-toolbar[hidden] {
  display: none;
}
.drawing-toolbar button,
.drawing-popover button,
.drawing-clear-dialog button {
  min-height: 44px;
  min-width: 44px;
  padding: var(--sp-2) var(--sp-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm, 8px);
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
  font: inherit;
}
.drawing-toolbar button {
  min-height: 32px;
  min-width: 32px;
  padding: var(--sp-1) 10px;
  font-size: var(--u-text-xs);
}
.drawing-toolbar button:disabled {
  opacity: 0.45;
  cursor: default;
}
.drawing-tools {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}
.drawing-tools[hidden],
.drawing-popover[hidden] {
  display: none;
}
.drawing-save-status {
  color: var(--muted);
  font-size: var(--u-text-xs);
}
.drawing-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 6;
  /* Paint-only: the chart keeps every wheel, pinch and empty-space drag (desk-drawings-events.js). */
  pointer-events: none;
  touch-action: none;
  cursor: grabbing;
}
.drawing-canvas.is-gesture {
  pointer-events: auto;
}
.drawing-canvas[hidden] {
  display: none;
}
.drawing-popover {
  position: absolute;
  z-index: 9;
  right: auto;
  left: 16px;
  margin: 0;
  top: 72px;
  width: min(300px, calc(100% - 32px));
  padding: var(--sp-4);
  border: 1px solid var(--line);
  border-radius: var(--u-radius-dialog);
  background: var(--panel);
  color: var(--text);
  box-shadow: var(--shadow);
  display: grid;
  gap: var(--sp-3);
  max-height: calc(100% - 88px);
  overflow-y: auto;
}
.drawing-popover-head,
.drawing-popover-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-2);
  flex-wrap: wrap;
}
.drawing-popover label {
  display: grid;
  gap: var(--sp-2);
  font-size: var(--u-text-sm);
}
.drawing-popover textarea,
.drawing-popover select {
  width: 100%;
  min-width: 0;
  min-height: 44px;
  padding: var(--sp-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm, 8px);
  color: var(--text);
  background: var(--bg);
  font: inherit;
  resize: vertical;
  box-sizing: border-box;
}

[data-color='ai'] {
  --drawing-color: var(--ai);
}
[data-color='bull'] {
  --drawing-color: var(--up);
}
[data-color='bear'] {
  --drawing-color: var(--down);
}
[data-color='info'] {
  --drawing-color: var(--accent);
}
[data-color='warn'] {
  --drawing-color: var(--amber);
}
[data-color='muted'] {
  --drawing-color: var(--muted);
}

.drawing-clear-dialog {
  width: min(360px, calc(100vw - 32px));
  box-sizing: border-box;
  border: 1px solid var(--line);
  border-radius: var(--radius, 12px);
  background: var(--panel);
  color: var(--text);
  padding: var(--sp-5);
}
.drawing-clear-dialog[open] {
  display: grid;
  gap: var(--sp-3);
}
.drawing-clear-dialog::backdrop {
  background: color-mix(in srgb, var(--text) 20%, transparent);
}
.drawing-popover::backdrop {
  background: color-mix(in srgb, var(--text) 20%, transparent);
}
@media (max-width: 600px) {
  .chart-host:has(#draw-tools-rail:not([hidden])) .drawing-toolbar {
    top: calc(var(--draw-rail-gutter) + var(--sp-1));
    right: auto;
    left: var(--sp-1);
    max-width: calc(100% - 2 * var(--sp-1));
  }
  .chart-host:has(#draw-tools-rail:not([hidden])) .chart-legend {
    /* Below the docked top rail, never under it. */
    top: calc(var(--draw-rail-gutter) + var(--sp-1));
    left: var(--sp-2);
    max-width: calc(100% - 80px);
  }
  /* In edit mode the undo/redo bar takes that spot, so the legend steps below it. */
  .chart-host:has(#draw-tools-rail:not([hidden])):has(#drawing-toolbar:not([hidden])) .chart-legend {
    top: calc(var(--draw-rail-gutter) + var(--sp-1) + 50px + var(--sp-2));
  }
  .chart-host:has(#draw-tools-rail:not([hidden])) {
    --draw-rail-button: 44px;
    --draw-rail-gutter: calc(var(--draw-rail-button) + 2 * var(--sp-1) + 1px);
  }
  .drawing-popover {
    position: fixed;
    top: 50%;
    left: 50%;
    right: auto;
    transform: translate(-50%, -50%);
    width: calc(100vw - 32px);
    max-height: 80dvh;
    box-sizing: border-box;
  }
}
@media (pointer: coarse) {
  .drawing-toolbar button {
    min-height: 44px;
    min-width: 44px;
  }
  /* Touch keeps a 40px target while the chip stays one 50px-high line. */
  .drawing-toolbar .drawing-chip-btn {
    width: 40px;
    height: 40px;
    min-width: 40px;
    min-height: 40px;
  }
}
/* The AI menu in the chart toolbar: same dropdown as the chart-type menu; a bottom sheet on phones. */
.tb-ai {
  order: 5;
}
.ai-menu {
  left: auto;
  right: 0;
  min-width: 232px;
  max-height: calc(100dvh - 2 * var(--sp-3));
  overflow-y: auto;
  overscroll-behavior: contain;
}
.ai-menu.align-left {
  left: 0;
  right: auto;
}
.ai-item[hidden] {
  display: none;
}
.ai-item[role='menuitemcheckbox'][aria-checked='false'] svg {
  color: var(--muted);
}
.ai-btn .tb-count[hidden] {
  display: none;
}
/* Below 1280 the board's toggles drop their word; the AI button keeps its count badge. */
:root[data-board] .ai-btn {
  width: auto;
}
:root[data-board] .ai-btn .tb-count {
  display: inline-flex;
}
:root[data-board] .ai-btn .tb-count[hidden] {
  display: none;
}
:root[data-board] .ai-btn[aria-expanded='true'] {
  background: var(--hover);
  color: var(--text);
}
@media (max-width: 1279px) {
  :root[data-board] .ai-btn {
    padding: 0 var(--sp-2);
  }
}
@media (max-width: 899px) {
  .chart-toolbar .ai-menu {
    position: fixed;
    z-index: 57;
    left: var(--sp-3);
    right: var(--sp-3);
    bottom: calc(var(--sp-3) + env(safe-area-inset-bottom, 0px));
    top: auto;
    min-width: 0;
  }
  .chart-toolbar .ai-menu.align-left {
    left: var(--sp-3);
    right: var(--sp-3);
  }
  .ai-menu .ai-item {
    flex: none;
    justify-content: flex-start;
    height: 44px;
  }
}
/* #endregion */