/* Flatnine Design System - Cards */

/* Base card */
.card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--card-shadow);
    transition: all var(--transition-base);
}

.card:hover {
    box-shadow: var(--card-shadow-hover);
}

.card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.card-link:hover {
    color: inherit;
}

/* Card grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

/* Board-style cards */
.board-card {
    padding: 20px;
    transition: all var(--transition-base);
}

.board-card:hover {
    transform: translateY(-4px);
}

.board-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
}

.board-icon {
    width: 44px;
    height: 44px;
    background: var(--bg-tertiary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.board-favicon {
    border-radius: var(--radius-sm);
    object-fit: contain;
}

.board-emoji {
    line-height: 1;
}

.board-info {
    flex: 1;
    min-width: 0;
}

.board-title {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.board-description {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.board-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: var(--spacing-md);
    padding-top: 12px;
    border-top: 1px solid var(--border-light);
}

/* Avatar stacks */
.avatar-stack {
    display: flex;
    align-items: center;
}

.avatar-stack img {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid var(--bg-primary);
    margin-left: -8px;
}

.avatar-stack img:first-child {
    margin-left: 0;
}

.avatar-count {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-left: var(--spacing-sm);
}

/* Tool cards */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-md);
}

.tool-card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    text-decoration: none;
    color: inherit;
    transition: all var(--transition-base);
    border: 1px solid var(--border-color);
}

.tool-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-shadow-hover);
    color: inherit;
}

.tool-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    font-size: 1.5rem;
}

.tool-icon.primary { background: var(--accent-light); color: var(--accent); }
.tool-icon.success { background: var(--success-light); color: var(--success); }
.tool-icon.warning { background: var(--warning-light); color: var(--warning); }
.tool-icon.muted { background: var(--bg-tertiary); color: var(--text-secondary); }

.tool-name {
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.tool-count {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* Add card (dashed) */
.add-card {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    cursor: pointer;
    transition: all var(--transition-base);
}

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

.add-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1.25rem;
    transition: all var(--transition-base);
}

.add-card:hover .add-card-icon {
    background: var(--accent);
    color: white;
}

.add-card-text {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: all var(--transition-base);
}

.add-card:hover .add-card-text {
    color: var(--accent);
}