body.display-page {
  width: 800px;
  height: 480px;
  overflow: hidden;
  font-family: Arial, sans-serif;
  background: #fff;
  color: #000;
}

body.display-page * {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.display-root {
  display: flex;
  flex-direction: column;
  width: 800px;
  height: 480px;
}

.display-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 12px;
  border-bottom: 2px solid #000;
  height: 36px;
  flex-shrink: 0;
}

.display-header .title {
  font-size: 15px;
  font-weight: bold;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.display-header .meta {
  font-size: 11px;
  color: #555;
}

.display-header .mock-badge {
  font-size: 10px;
  background: #ddd;
  padding: 1px 5px;
  border-radius: 2px;
  margin-left: 8px;
}

.columns {
  display: flex;
  flex: 1;
  overflow: hidden;
}

.column {
  flex: 1;
  border-right: 1px solid #ccc;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.column:last-child {
  border-right: none;
}

.column-header {
  padding: 6px 10px 4px;
  border-bottom: 1px solid #ccc;
  font-size: 15px;
  font-weight: bold;
  height: 32px;
  flex-shrink: 0;
  letter-spacing: 0.5px;
}

.task-list {
  flex: 1;
  overflow: hidden;
  padding: 4px 0;
}

.task-row {
  display: flex;
  align-items: center;
  padding: 3px 10px;
  min-height: 36px;
  border-bottom: 1px dotted #e0e0e0;
  gap: 8px;
}

.task-row:last-child {
  border-bottom: none;
}

.state-indicator {
  font-size: 18px;
  font-weight: bold;
  width: 18px;
  flex-shrink: 0;
  text-align: center;
  line-height: 1;
}

.task-row.state-open,
.task-row.state-pending { color: #cc0000; }

.task-row.state-confirmed { color: #000; }

.task-summary {
  font-size: 13px;
  line-height: 1.2;
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.carry-over {
  font-size: 10px;
  flex-shrink: 0;
}

.overflow-row {
  padding: 3px 10px;
  font-size: 12px;
  color: #888;
  font-style: italic;
}

.empty-column {
  padding: 10px;
  font-size: 12px;
  color: #aaa;
  font-style: italic;
}