/* ========================================
   Incidents — 4-column canvas layout
   (assistant | results | map+info | edit form)
   Used when "New Incident" takes over #main with incident.search_open.
   The default 3-col list lives in eligtas.css .incident-layout.
   ======================================== */

.incident-canvas {
  display: grid;
  grid-template-columns: 260px 280px 1fr 400px;
  gap: var(--spacing-2);
  padding: var(--spacing-2);
  height: calc(100vh - 60px);
  min-height: 0;
  overflow: hidden;
}

.incident-canvas > aside,
.incident-canvas > section {
  display: flex;
  flex-direction: column;
  min-height: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
}

/* Column headers — uniform across all 4 columns */
.inc-panel-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-1);
  padding: var(--spacing-2) var(--spacing-3);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border-light);
  flex-shrink: 0;
}

.inc-panel-body {
  flex: 1;
  overflow: auto;
  padding: var(--spacing-2);
}

/* ---------------------------- Col 1: Assistant ---------------------------- */

.inc-assistant {
  /* Header + messages + proposal form + search bar stacked; messages flex */
}

.inc-assistant-messages {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-2);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.inc-assistant-message {
  background: var(--color-bg-raised);
  border-radius: var(--radius-sm);
  padding: var(--spacing-2);
  font-size: var(--font-size-xs);
}

.inc-assistant-message-role {
  display: flex;
  align-items: center;
  gap: var(--spacing-1);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-muted);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-1);
}

.inc-assistant-confidence {
  margin-left: auto;
  color: var(--color-text-muted);
  font-weight: normal;
}

.inc-assistant-message-body {
  color: var(--color-text-secondary);
  line-height: 1.4;
}

.inc-proposal-fields {
  list-style: none;
  padding: 0;
  margin: var(--spacing-1) 0 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.inc-proposal-level {
  padding: 1px 6px;
  border-radius: 3px;
  font-weight: var(--font-weight-semibold);
  font-size: 0.7rem;
}
.inc-proposal-level.level-RED    { background: rgba(var(--color-alert-critical), 0.15); color: rgb(var(--color-alert-critical)); }
.inc-proposal-level.level-YELLOW { background: rgba(var(--color-alert-warning), 0.15); color: rgb(var(--color-alert-warning)); }
.inc-proposal-level.level-GREEN  { background: rgba(var(--color-alert-safe), 0.15); color: rgb(var(--color-alert-safe)); }

.inc-proposal-area {
  padding: 1px 6px;
  border-radius: 3px;
  background: rgba(var(--color-primary), 0.15);
  color: rgb(var(--color-primary));
}

.inc-proposal-reasoning {
  margin: var(--spacing-1) 0 0;
  color: var(--color-text-muted);
  font-size: 0.75rem;
}

.inc-assistant-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
  padding: var(--spacing-2);
  border-top: 1px solid var(--color-border-light);
  flex-shrink: 0;
}

.inc-assistant-input {
  width: 100%;
  resize: vertical;
  font-family: inherit;
  font-size: var(--font-size-xs);
  padding: var(--spacing-1);
  background: var(--color-bg);
  color: var(--color-text);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
}

.inc-search-wrap {
  position: relative;
  padding: var(--spacing-2);
  border-top: 1px solid var(--color-border-light);
  flex-shrink: 0;
}

.inc-search-wrap i {
  position: absolute;
  left: calc(var(--spacing-2) + 8px);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
}

.inc-search-input {
  width: 100%;
  padding: var(--spacing-1) var(--spacing-1) var(--spacing-1) calc(var(--spacing-3) + 12px);
  background: var(--color-bg);
  color: var(--color-text);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
}

/* ---------------------------- Col 2: Results ------------------------------ */

.inc-results-list {
  list-style: none;
  padding: 0;
  margin: 0;
  flex: 1;
  overflow-y: auto;
}

.inc-result-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--spacing-1);
  padding: var(--spacing-2);
  border-bottom: 1px solid var(--color-border-light);
  cursor: pointer;
}

.inc-result-row:hover {
  background: var(--color-surface-hover);
}

/* Incidents table row selection — mirrors the bug-row pattern in
   admin-bugs.css. JS in incidents.js owns the aria-selected toggle on
   click + re-applies after OOB swaps. */
#incidents-tbody tr.incident-row { cursor: pointer; }
#incidents-tbody tr.incident-row:hover td {
  background: rgba(var(--color-alert-pending), 0.05);
}
#incidents-tbody tr.incident-row[aria-selected="true"] td {
  background: rgba(var(--color-alert-info), 0.12);
  color: var(--color-text);
}
#incidents-tbody tr.incident-row[aria-selected="true"] td:first-child {
  box-shadow: inset 3px 0 0 rgb(var(--color-primary-light));
}

/* Hierarchical alert area picker (search_panel.hbs alert_result mode):
   matches at depth=0, nested matches at depth=1, lazy-loaded grandchildren
   at depth=2+. Each level adds a fixed indent so the visual hierarchy
   reads correctly even after chevron-driven lazy loads append rows
   between siblings. The light left guide line + softened name weight on
   non-root rows make the relationship obvious at a glance. */
.inc-result-row.inc-result-depth-1 {
  padding-left: calc(var(--spacing-2) + var(--spacing-4));
  background: var(--color-surface-subtle, var(--color-surface));
  border-left: 2px solid var(--color-border-light);
}

.inc-result-row.inc-result-depth-2 {
  padding-left: calc(var(--spacing-2) + var(--spacing-4) * 2);
  background: var(--color-surface-subtle, var(--color-surface));
  border-left: 2px solid var(--color-border-light);
}

.inc-result-row.inc-result-depth-3 {
  padding-left: calc(var(--spacing-2) + var(--spacing-4) * 3);
  background: var(--color-surface-subtle, var(--color-surface));
  border-left: 2px solid var(--color-border-light);
}

.inc-result-row.inc-result-depth-4,
.inc-result-row.inc-result-depth-5,
.inc-result-row.inc-result-depth-6 {
  padding-left: calc(var(--spacing-2) + var(--spacing-4) * 4);
  background: var(--color-surface-subtle, var(--color-surface));
  border-left: 2px solid var(--color-border-light);
}

.inc-result-row.inc-result-depth-1 .inc-result-name,
.inc-result-row.inc-result-depth-2 .inc-result-name,
.inc-result-row.inc-result-depth-3 .inc-result-name,
.inc-result-row.inc-result-depth-4 .inc-result-name,
.inc-result-row.inc-result-depth-5 .inc-result-name,
.inc-result-row.inc-result-depth-6 .inc-result-name {
  font-weight: var(--font-weight-normal);
}

/* Selected highlight — driven by syncAreaSelectionState() in alerts.js
   which mirrors checkbox state to the row. */
.inc-result-row.selected {
  background: var(--color-primary-soft, var(--color-surface-hover));
}

/* Checkbox + label flex so the box sits left of the row content and
   absorbs the click on the entire row — clicks anywhere on the label
   (not just the box) toggle selection. */
.inc-result-label {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-2);
  flex: 1;
  min-width: 0;
  cursor: pointer;
}

.alert-gf-check {
  flex: 0 0 auto;
  margin-top: 2px;
}

/* Expand/collapse chevron for parent matches with CONTAINS children.
   Sits before the label so clicks don't bubble into the checkbox toggle.
   Default state is collapsed (chevron right); JS adds aria-expanded="true"
   + flips the icon when the operator opens the group.
   Rows without children get the spacer instead so the column alignment
   stays consistent across mixed (parent + leaf) result lists. */
.inc-result-chevron,
.inc-result-chevron-spacer {
  flex: 0 0 auto;
  width: 1.25rem;
  height: 1.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.inc-result-chevron {
  background: transparent;
  border: 0;
  padding: 0;
  cursor: pointer;
  color: var(--color-text-muted);
  transition: transform 0.12s ease, color 0.12s ease;
}

.inc-result-chevron:hover {
  color: var(--color-text);
}

.inc-result-chevron[aria-expanded="true"] {
  transform: rotate(90deg);
}

/* Default state for the alert area picker tree: every non-root row
   (depth >= 1) starts hidden until JS-driven chevron expansion sets
   data-hidden="false" on it. The :not([data-hidden="false"]) check is
   inlined per-depth so the rule's specificity matches the un-hide rule
   below — a separate `[data-depth]:not([data-depth="0"])` selector
   would outrank `[data-hidden="false"]` and the override would never
   apply. */
.inc-result-row[data-depth="1"]:not([data-hidden="false"]),
.inc-result-row[data-depth="2"]:not([data-hidden="false"]),
.inc-result-row[data-depth="3"]:not([data-hidden="false"]),
.inc-result-row[data-depth="4"]:not([data-hidden="false"]),
.inc-result-row[data-depth="5"]:not([data-hidden="false"]),
.inc-result-row[data-depth="6"]:not([data-hidden="false"]) {
  display: none;
}

.inc-result-main {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}

.inc-result-name {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.inc-result-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-1);
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.inc-result-parent {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.inc-result-discard {
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 3px;
  flex-shrink: 0;
}

.inc-result-discard:hover {
  background: var(--color-surface-hover);
  color: var(--color-text);
}

/* ---------------------------- Col 3: Map + info --------------------------- */

.inc-map-panel {
  /* header + canvas + info + actions */
}

.inc-map-canvas {
  flex: 1;
  min-height: 240px;
  background: var(--color-bg);
  overflow: hidden;
  position: relative;
  cursor: crosshair;
}

/* Leaflet's overlay-pane is absolutely-positioned 0×0 and relies on its
   own SVG width/height attributes to size the renderer viewport. A
   `.inc-map-canvas svg { width: 100% }` rule here would force every
   nested SVG (including Leaflet's overlay) to 100% of a 0×0 parent,
   collapsing the renderer and silently hiding all polygons + pins. */

.inc-map-canvas .empty-state-sm {
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
}

.inc-map-info {
  padding: var(--spacing-2);
  border-top: 1px solid var(--color-border-light);
  font-size: var(--font-size-xs);
}

.inc-info-block {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
}

.inc-info-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-1);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
}

.inc-info-parents {
  color: var(--color-text-muted);
  font-size: 0.75rem;
}

.inc-info-counts {
  display: flex;
  gap: var(--spacing-2);
  margin-top: var(--spacing-1);
}

.inc-info-count {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--color-text-secondary);
}

.inc-info-count small {
  color: var(--color-text-muted);
  text-transform: uppercase;
  font-size: 0.65rem;
}

.inc-map-actions {
  padding: var(--spacing-2);
  border-top: 1px solid var(--color-border-light);
  display: flex;
  gap: var(--spacing-1);
  flex-shrink: 0;
}

/* ---------------------------- Col 4: Form --------------------------------- */

.inc-form .empty-state-sm {
  padding: var(--spacing-4);
  text-align: center;
  color: var(--color-text-muted);
}

.inc-form .empty-state-sm .btn {
  margin-top: var(--spacing-2);
}

/* ---------------------------- Middle-panel edit-location layout --------- */
/* Swapped into #incidents-col-list when the operator clicks Area/Location
   on the edit form. Assistant (left) + edit form (right) stay put; this
   column owns the pick-zone / drop-pin / set-location flow. */

.inc-edit-location {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
  /* #incidents-col-list is overflow-y:auto with no explicit height — size
     ourselves off the viewport so the map takes visible real estate
     regardless of parent layout. */
  min-height: calc(100vh - var(--nav-height, 60px) - 48px);
  padding: 0;
}

.inc-edit-location .inc-map-canvas {
  flex: 0 0 auto;
  height: 50vh;
  min-height: 320px;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.inc-edit-location .inc-results-list {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.inc-search-bar {
  position: relative;
  padding: 0;
}

.inc-search-bar i {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
}

.inc-search-bar input {
  width: 100%;
  padding: var(--spacing-2) var(--spacing-2) var(--spacing-2) 28px;
  background: var(--color-bg);
  color: var(--color-text);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
}

.inc-edit-toolbar {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-1) var(--spacing-2);
  border-bottom: 1px solid var(--color-border-light);
}

.inc-edit-back {
  background: none;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: var(--spacing-1) var(--spacing-2);
}

.inc-edit-back:hover {
  color: var(--color-text);
}

.inc-edit-title {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
}

/* Reuse .inc-results-list styles from the former canvas block (still
   applicable because the class names are unchanged). */

/* ---------------------------- Clickable fields --------------------------- */
/* Area + Incident location fields on the form take over #main with the
   4-col canvas when clicked. Give them the visual cue + pencil icon. */

.inc-location-edit-link {
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-1);
  padding: var(--spacing-1) var(--spacing-2);
  border: 1px dashed transparent;
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.inc-location-edit-link:hover {
  border-color: var(--color-border-light);
  background: var(--color-surface-hover);
}

.inc-edit-hint {
  color: var(--color-text-muted);
  font-size: 0.9em;
  opacity: 0.5;
  transition: opacity var(--transition-fast);
}

.inc-location-edit-link:hover .inc-edit-hint {
  opacity: 1;
}

/* ---------------------------- Toast --------------------------------------- */
/* (If .toast-container isn't already styled elsewhere, give it a minimum
   fixed-position so toasts from the canvas are visible.) */
.toast-container {
  position: fixed;
  top: 80px;
  right: var(--spacing-3);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
  z-index: 1000;
}

.toast {
  background: var(--color-bg-overlay);
  color: var(--color-text);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  padding: var(--spacing-1) var(--spacing-2);
  font-size: var(--font-size-xs);
  max-width: 320px;
}

.toast-info    { border-left: 3px solid rgb(var(--color-alert-info)); }
.toast-error   { border-left: 3px solid rgb(var(--color-alert-critical)); }
.toast-warn    { border-left: 3px solid rgb(var(--color-alert-warning)); }