/* Shared kanban board styles — used by Tickets.vue and TicketsTab.vue */

.kanban-board {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  align-items: flex-start;
  padding-bottom: 1rem;
}

.kanban-column {
  display: flex;
  flex-direction: column;
  flex: 1 1 0;
  min-width: 220px;
  background: hsl(var(--bulma-scheme-h), var(--bulma-scheme-s), var(--bulma-scheme-main-bis-l));
  border-radius: 8px;
  overflow: hidden;
  transition: flex 0.2s ease, min-width 0.2s ease;
}

/* Collapsed stack */
.collapsed-stack {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex-shrink: 0;
  align-self: stretch;
  width: 40px;
}

.collapsed-stack .kanban-column {
  flex: 1;
  min-height: 48px;
  min-width: unset;
  cursor: pointer;
}

.collapsed-stack .kanban-column .kanban-column-header {
  height: 100%;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 0;
  border-bottom: none;
  border-right: 2px solid transparent;
}

.collapsed-stack .col-open.kanban-column-header {
  border-right-color: hsl(var(--bulma-info-h), var(--bulma-info-s), var(--bulma-info-l));
  color: hsl(var(--bulma-info-h), var(--bulma-info-s), var(--bulma-info-l));
}

.collapsed-stack .col-in-progress.kanban-column-header {
  border-right-color: hsl(var(--bulma-warning-h), var(--bulma-warning-s), var(--bulma-warning-l));
  color: hsl(var(--bulma-warning-h), var(--bulma-warning-s), var(--bulma-warning-l));
}

.collapsed-stack .col-done.kanban-column-header {
  border-right-color: hsl(var(--bulma-success-h), var(--bulma-success-s), var(--bulma-success-l));
  color: hsl(var(--bulma-success-h), var(--bulma-success-s), var(--bulma-success-l));
}

.collapsed-stack .col-closed.kanban-column-header {
  border-right-color: hsl(var(--bulma-scheme-h), var(--bulma-scheme-s), var(--bulma-text-weak-l));
  color: hsl(var(--bulma-scheme-h), var(--bulma-scheme-s), var(--bulma-text-weak-l));
}

.collapsed-stack .kanban-column .column-title {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  white-space: nowrap;
}

.collapsed-stack .kanban-column .header-right {
  flex-direction: column;
  align-items: center;
}

/* Column header */
.kanban-column-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0.9rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-bottom: 2px solid transparent;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
}

.collapse-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border: none;
  background: none;
  cursor: pointer;
  color: inherit;
  opacity: 0.5;
  padding: 0;
  border-radius: 3px;
  transition: opacity 0.15s;
  font-size: 0.7rem;
}

.collapse-btn:hover {
  opacity: 1;
}

/* Status column colors */
.col-open {
  border-bottom-color: hsl(var(--bulma-info-h), var(--bulma-info-s), var(--bulma-info-l));
  color: hsl(var(--bulma-info-h), var(--bulma-info-s), var(--bulma-info-l));
}

.col-in-progress {
  border-bottom-color: hsl(var(--bulma-warning-h), var(--bulma-warning-s), var(--bulma-warning-l));
  color: hsl(var(--bulma-warning-h), var(--bulma-warning-s), var(--bulma-warning-l));
}

.col-done {
  border-bottom-color: hsl(var(--bulma-success-h), var(--bulma-success-s), var(--bulma-success-l));
  color: hsl(var(--bulma-success-h), var(--bulma-success-s), var(--bulma-success-l));
}

.col-closed {
  border-bottom-color: hsl(var(--bulma-scheme-h), var(--bulma-scheme-s), var(--bulma-text-weak-l));
  color: hsl(var(--bulma-scheme-h), var(--bulma-scheme-s), var(--bulma-text-weak-l));
}

.column-count {
  background: hsl(var(--bulma-scheme-h), var(--bulma-scheme-s), var(--bulma-scheme-main-l));
  color: hsl(var(--bulma-scheme-h), var(--bulma-scheme-s), var(--bulma-text-l));
  font-size: 0.7rem;
  font-weight: 600;
  border-radius: 999px;
  padding: 0 0.5em;
  min-width: 1.4em;
  text-align: center;
  line-height: 1.5em;
}

/* Cards container */
.kanban-cards {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.6rem;
  overflow-y: auto;
  min-height: 80px;
}

.kanban-loading,
.kanban-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 0.5rem;
  color: hsl(var(--bulma-scheme-h), var(--bulma-scheme-s), var(--bulma-text-weak-l));
}

/* Card */
.kanban-card {
  display: block;
  background: hsl(var(--bulma-scheme-h), var(--bulma-scheme-s), var(--bulma-scheme-main-l));
  border: 1px solid hsl(var(--bulma-scheme-h), var(--bulma-scheme-s), var(--bulma-border-l));
  border-radius: 6px;
  padding: 0.6rem 0.75rem;
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  position: relative;
  color: inherit;
  text-decoration: none;
}

.kanban-card:hover {
  border-color: var(--bulma-primary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.07);
}

.kanban-card.is-dragging {
  opacity: 0.35;
}

.kanban-column.is-drag-over {
  box-shadow: inset 0 0 0 2px var(--bulma-primary);
}

.kanban-card-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: hsl(var(--bulma-scheme-h), var(--bulma-scheme-s), var(--bulma-text-l));
  line-height: 1.3;
  margin-bottom: 0.25rem;
}

.kanban-card-desc {
  font-size: 0.72rem;
  color: hsl(var(--bulma-scheme-h), var(--bulma-scheme-s), var(--bulma-text-weak-l));
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 0.4rem;
  line-height: 1.35;
}

.kanban-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  flex-wrap: wrap;
}