/* ─────────────────────────────────────────────────────────────────────── */
/* Tickets Page — Kanban Board, List, Table Views                           */
/* ─────────────────────────────────────────────────────────────────────── */

/* ─────────────────────────────────────────────────────────────────────── */
/* Page Container                                                            */
/* ─────────────────────────────────────────────────────────────────────── */

.page-tickets {
  display: flex;
  flex-direction: column;
  gap: 16px;
  height: 100%;
  min-width: 0;
}

/* ─────────────────────────────────────────────────────────────────────── */
/* Kanban Board                                                              */
/* ─────────────────────────────────────────────────────────────────────── */

.kanban-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  flex: 1;
  min-width: 0;
  padding-bottom: 16px;
}

/* When content is switched to list or table view, drop the grid */
.kanban-board:has(> .tickets-list),
.kanban-board:has(> .tickets-table-wrap) {
  display: block;
}

.kanban-column {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
  max-height: 100%;
  background-color: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
}

.kanban-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 0 0 10px 0;
  border-bottom: 1px solid var(--line);
}

.kanban-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-mute);
}

.kanban-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  background-color: var(--bg-3);
  border-radius: 12px;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-mute);
}

.kanban-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  min-height: 120px;
  border-radius: 8px;
  padding: 0;
  transition: background-color var(--transition-colors);
}

.kanban-cards.drag-over {
  background-color: var(--bg-2);
  border: 2px dashed var(--accent);
  border-radius: 8px;
}

/* ─────────────────────────────────────────────────────────────────────── */
/* Empty Column State                                                        */
/* ─────────────────────────────────────────────────────────────────────── */

.kanban-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 24px 12px;
  color: var(--text-mute);
  text-align: center;
  min-height: 200px;
}

.kanban-empty-icon {
  font-size: 32px;
  opacity: 0.5;
}

.kanban-empty-text {
  font-size: 12px;
  color: var(--text-mute);
}

/* ─────────────────────────────────────────────────────────────────────── */
/* Draggable Card State                                                      */
/* ─────────────────────────────────────────────────────────────────────── */

.card.dragging {
  opacity: 0.5;
  transform: rotate(2deg);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

/* ─────────────────────────────────────────────────────────────────────── */
/* Column Status Colors (left border)                                        */
/* ─────────────────────────────────────────────────────────────────────── */

.kanban-column[data-status="new"] .kanban-title {
  color: var(--st-new);
}

.kanban-column[data-status="new"] .kanban-count {
  background-color: var(--st-new-bg);
  color: var(--st-new);
}

.kanban-column[data-status="in_progress"] .kanban-title {
  color: var(--st-progress);
}

.kanban-column[data-status="in_progress"] .kanban-count {
  background-color: var(--st-progress-bg);
  color: var(--st-progress);
}

.kanban-column[data-status="accepted"] .kanban-title {
  color: var(--st-accepted);
}

.kanban-column[data-status="accepted"] .kanban-count {
  background-color: var(--st-accepted-bg);
  color: var(--st-accepted);
}

.kanban-column[data-status="done"] .kanban-title {
  color: var(--st-done);
}

.kanban-column[data-status="done"] .kanban-count {
  background-color: var(--st-done-bg);
  color: var(--st-done);
}

/* ─────────────────────────────────────────────────────────────────────── */
/* Add Ticket Button                                                         */
/* ─────────────────────────────────────────────────────────────────────── */

.card.empty {
  border: 2px dashed var(--line);
  background-color: transparent;
  padding: 20px 12px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-colors);
}

.card.empty:hover {
  border-color: var(--accent);
  background-color: var(--bg-2);
}

.card.empty-icon {
  font-size: 24px;
  margin-bottom: 6px;
}

.card.empty-text {
  font-size: 11px;
  color: var(--text-mute);
  margin: 0;
}

/* ─────────────────────────────────────────────────────────────────────── */
/* List View                                                                 */
/* ─────────────────────────────────────────────────────────────────────── */

.tickets-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.tickets-list-item {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr) 110px 80px;
  gap: 16px;
  align-items: center;
  padding: 12px 16px;
  background-color: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition-colors), var(--transition-motion);
  position: relative;
  overflow: hidden;
}

.tickets-list-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background-color: var(--line);
  transition: background-color var(--transition-colors);
}

.tickets-list-item[data-type="bug"]::before { background-color: var(--t-bug); }
.tickets-list-item[data-type="feature"]::before { background-color: var(--t-feature); }
.tickets-list-item[data-type="support"]::before { background-color: var(--t-support); }

.tickets-list-item:hover {
  background-color: var(--card-hover-bg);
  border-color: var(--hover-bd);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px var(--card-glow);
}

.tickets-list-id {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--text-mute);
  letter-spacing: 0.04em;
}

.tickets-list-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.tickets-list-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.35;
}

.tickets-list-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.tickets-list-app {
  font-size: 11px;
  color: var(--text-mute);
}

.tickets-list-cell {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.tickets-list-votes {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--text-mute);
}

.tickets-list-votes .votes-icon {
  font-size: 9px;
  opacity: 0.6;
}

.tickets-list-votes.active {
  color: var(--accent);
}

.tickets-list-votes.active .votes-icon {
  opacity: 1;
}

/* ─────────────────────────────────────────────────────────────────────── */
/* Table View                                                                */
/* ─────────────────────────────────────────────────────────────────────── */

.tickets-table-wrap {
  width: 100%;
  overflow-x: auto;
  background-color: var(--bg-1);
  border-radius: 8px;
  border: 1px solid var(--line);
}

.tickets-table {
  width: 100%;
  border-collapse: collapse;
}

.tickets-table thead {
  background-color: var(--bg-2);
}

.tickets-table thead th {
  padding: 11px 14px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-mute);
  text-align: left;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.tickets-table thead th.th-id { width: 72px; }
.tickets-table thead th.th-narrow { width: 1%; white-space: nowrap; }
.tickets-table thead th.th-num { width: 72px; text-align: right; }

.tickets-table tbody tr {
  cursor: pointer;
  transition: background-color var(--transition-colors);
  border-bottom: 1px solid var(--line-soft);
}

.tickets-table tbody tr:hover {
  background-color: var(--bg-2);
}

.tickets-table tbody tr:last-child {
  border-bottom: none;
}

.tickets-table tbody td {
  padding: 11px 14px;
  color: var(--text);
  font-size: 13px;
  vertical-align: middle;
}

.tickets-table td.td-id {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
  letter-spacing: 0.04em;
}

.tickets-table td.td-title {
  font-weight: 500;
  max-width: 360px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tickets-table td.td-num {
  text-align: right;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--text-mute);
}

.tickets-table td.td-num.active {
  color: var(--accent);
  font-weight: 600;
}

.tickets-table td.td-mono {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ─────────────────────────────────────────────────────────────────────── */
/* Responsive                                                                */
/* ─────────────────────────────────────────────────────────────────────── */

@media (max-width: 1400px) {
  .kanban-board {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 880px) {
  .kanban-board {
    grid-template-columns: 1fr;
  }

  .tickets-list-item {
    grid-template-columns: 60px minmax(0, 1fr) 70px;
    gap: 12px;
    padding: 10px 12px;
  }

  .tickets-list-item .tickets-list-cell:first-of-type {
    display: none;
  }
}

@media (max-width: 640px) {
  .kanban-column {
    min-width: 100%;
  }

  .tickets-list-item {
    grid-template-columns: minmax(0, 1fr) 60px;
    gap: 8px;
  }

  .tickets-list-id {
    display: none;
  }

  .tickets-table thead th,
  .tickets-table tbody td {
    padding: 8px 10px;
    font-size: 12px;
  }
}