/**
 * Commesse Board (Kanban) Styles
 * Taiga-Helper Design System
 *
 * Note: Page header styles are in components.css
 */

/* ============================================
   Board Container - Horizontal Scroll
   ============================================ */
.board-container {
    overflow-x: auto;
    padding-bottom: var(--space-4);
    max-width: calc(100vw - var(--sidebar-width) - var(--space-8));
}

.board {
    display: flex;
    gap: var(--space-4);
    min-width: max-content;
}

/* ============================================
   Board Column
   ============================================ */
.board-column {
    flex: 0 0 280px;
    display: flex;
    flex-direction: column;
    background: var(--color-bg-section);
    border-radius: var(--radius-xl);
    min-height: 400px;
    max-height: calc(100vh - 220px);
}

.column-header {
    padding: var(--space-3) var(--space-4);
    background: var(--color-bg-card);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    border-top: 4px solid var(--color-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1;
}

.column-title {
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-md);
    color: var(--color-text-primary);
}

.column-count {
    background: var(--color-bg-section);
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    padding: 2px var(--space-2);
    border-radius: var(--radius-2xl);
    min-width: 24px;
    text-align: center;
}

.column-cards {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-3);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.column-empty {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    text-align: center;
    padding: var(--space-6) var(--space-4);
    font-style: italic;
}

/* ============================================
   Board Card
   ============================================ */
.board-card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: var(--space-3);
    box-shadow: var(--shadow-sm);
    border: 1px solid transparent;
    transition: all var(--transition-normal);
    cursor: default;
}

.board-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}

.board-card .card-header {
    margin-bottom: var(--space-2);
}

.board-card .card-code {
    color: var(--color-primary);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-md);
    text-decoration: none;
}

.board-card .card-code:hover {
    text-decoration: underline;
}

.board-card .card-title {
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    line-height: 1.4;
    margin-bottom: var(--space-3);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ============================================
   Card Meta (Teams & Disciplines)
   ============================================ */
.board-card .card-meta {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.board-card .card-teams {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-1);
}

.board-card .team-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 22px;
    padding: 0 var(--space-1);
    background: var(--color-bg-accent);
    color: var(--color-primary);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
}

.board-card .card-disciplines {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-1);
}

.board-card .discipline-badge {
    padding: 1px var(--space-1);
    background: var(--color-bg-section);
    color: var(--color-text-tertiary);
    border-radius: var(--radius-sm);
    font-size: 10px;
    font-weight: var(--font-weight-medium);
}

.board-card .discipline-more {
    background: var(--color-text-muted);
    color: white;
}

/* ============================================
   Card Footer (Deadline & Hours)
   ============================================ */
.board-card .card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-2);
    border-top: 1px solid var(--color-border-light);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.board-card .card-deadline::before {
    content: '\1F4C5 ';
}

.board-card .card-hours::before {
    content: '\23F1 ';
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
    .board-column {
        flex: 0 0 260px;
    }
}