/* Kanban Board Styles */

/* Hidden State */
[hidden] {
    display: none !important;
}

/* View Toggle */
.view-toggle-container {
    display: flex;
    gap: 8px;
}

.view-toggle-btn {
    padding: 10px 20px;
    border: 2px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.view-toggle-btn:hover {
    background: var(--bg-card-inner);
    border-color: var(--primary);
}

.view-toggle-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    cursor: default;
}

.view-toggle-btn i {
    margin-right: 6px;
}

/* Kanban Container */
.kanban-container {
    display: flex;
    gap: 16px;
    overflow-x: auto;
    padding: 20px;
    min-height: 600px;
}

/* Kanban Columns */
.kanban-column {
    flex: 1;
    min-width: 280px;
    max-width: 340px;
    display: flex;
    flex-direction: column;
    background: var(--bg-card);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.kanban-column-header {
    padding: 16px;
    border-bottom: 2px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.kanban-column-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.kanban-column-stats {
    display: flex;
    gap: 8px;
    font-size: 14px;
    color: var(--text-secondary);
}

.kanban-column-body {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 400px;
}

.kanban-column-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
    font-size: 14px;
}

/* Kanban Cards */
.kanban-card {
    background: var(--bg-secondary);
    border-radius: 6px;
    padding: 12px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    cursor: grab;
    transition: all 0.2s;
}

.kanban-card:hover {
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
    transform: translateY(-2px);
}

/* Reveal the corner action cluster only on hover so cards stay
   clean at rest, and style the button to match the card's dark
   surface rather than the browser's default bright rounded-square
   chrome (which was the "looks bad" issue). */
.kanban-card:hover .kanban-card-actions {
    opacity: 1 !important;
}

.kanban-card-actions .btn-icon-small {
    background: transparent;
    border: none;
    padding: 4px;
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--text-muted, #9ca3af);
    cursor: pointer;
    transition: background-color 0.15s, color 0.15s;
    line-height: 1;
    font-size: 13px;
}

.kanban-card-actions .btn-icon-small:hover,
.kanban-card-actions .btn-icon-small:focus {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    outline: none;
}

[data-theme="dark"] .kanban-card-actions .btn-icon-small {
    color: rgba(255, 255, 255, 0.55);
}

[data-theme="dark"] .kanban-card-actions .btn-icon-small:hover,
[data-theme="dark"] .kanban-card-actions .btn-icon-small:focus {
    background: rgba(239, 68, 68, 0.22);
    color: #f87171;
}

.kanban-card.dragging {
    opacity: 0.5;
    cursor: grabbing;
}

.kanban-card-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 8px;
}

.kanban-card-merchant {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    flex: 1;
}

.kanban-card-meta {
    font-size: 13px;
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.kanban-card-row {
    display: flex;
    align-items: center;
    gap: 6px;
}

.kanban-card-actions {
    display: flex;
    gap: 8px;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border-color);
}

/* Status Indicators */
.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 6px;
}

.status-dot.hot {
    background: #ef4444;
}

.status-dot.warm {
    background: #f59e0b;
}

.status-dot.cold {
    background: #3b82f6;
}

/* Progress Bars */
.progress-bar {
    height: 4px;
    background: var(--border-color);
    border-radius: 2px;
    overflow: hidden;
    margin-top: 8px;
}

.progress-bar-fill {
    height: 100%;
    background: var(--primary);
    transition: width 0.3s;
}

/* Badges */
.card-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.card-badge.overdue {
    background: #fef2f2;
    color: #dc2626;
}

.card-badge.upcoming {
    background: #f0fdf4;
    color: #16a34a;
}

.card-badge.priority {
    background: #fef3c7;
    color: #d97706;
}

/* Drag and Drop States */
.kanban-column-body.drag-over {
    background: var(--bg-card-inner);
    border: 2px dashed var(--primary);
}

.kanban-card.dragging {
    opacity: 0.5;
}

/* Filter States */
.kanban-column[data-column="qualified"].filter-hidden,
.kanban-column[data-column="fta-scheduled"].filter-hidden {
    display: none;
}

/* Responsive */
@media (max-width: 1200px) {
    .kanban-column {
        min-width: 260px;
        max-width: 300px;
    }
}

@media (max-width: 768px) {
    .kanban-container {
        padding: 12px;
        gap: 12px;
    }
    
    .kanban-column {
        min-width: 240px;
        max-width: 280px;
    }
}

/* Dark Theme Adjustments */
[data-theme="dark"] .kanban-card {
    background: var(--bg-card-inner);
}

[data-theme="dark"] .kanban-card:hover {
    background: var(--bg-secondary);
}

[data-theme="dark"] .kanban-column-body.drag-over {
    background: rgba(59, 130, 246, 0.1);
}