/* VirtueMart Categories Module Styles */

.vm-categories-container {
    width: 100%;
    margin: 0 auto;
}

.vm-categories-grid {
    display: block;
}

.vm-categories-list {
    display: block;
}

/* Category Item Styles */
.vm-category-item {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 10px;
    overflow: hidden;
    transition: box-shadow 0.25s ease, transform 0.25s ease;
    box-shadow: 0 2px 6px rgba(0,0,0,0.06);
    height: 100%;
    display: flex;              /* equal height cards */
    flex-direction: column;     /* image on top, text below */
    position: relative;         /* for full-card link */
}

.vm-category-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    border-color: #007cba;
}

/* Category Image Styles */
.vm-category-image {
    position: relative;
    overflow: hidden;
    background: #f8f8f8;
    display: flex;
    align-items: center;
    justify-content: center;
    height: clamp(140px, 16vw, 200px); /* consistent image area */
}

.vm-category-image img {
    height: 200px;
    object-fit: contain;        /* avoid crop, keep product visible */
    transition: transform 0.25s ease;
}

.vm-category-item:hover .vm-category-image img {
    transform: scale(1.05);
}

/* Category Info Styles */
.vm-category-info {
    padding: 14px 16px;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 6px;
    
}

.vm-category-title {
    margin: 0;
    font-size: 1.05em;
    font-weight: 600;
    line-height: 1.3;
    display: -webkit-box;       /* multi-line clamp */
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    text-transform: uppercase;
    overflow: hidden;
    overflow-wrap: anywhere;    /* evita allargamenti per parole lunghe */
}

.vm-category-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.vm-category-title a:hover,
.vm-category-title a:focus {
    color: #007cba;
    text-decoration: none;
}

.vm-category-description {
    color: #666;
    font-size: 0.9em;
    line-height: 1.4;
    margin: 0;
}

/* Responsive Grid Layout */
/* Switch to CSS Grid for the category grid layout */
.vm-categories-grid .row {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    grid-auto-flow: row; /* mantieni ordine naturale */
    gap: 16px;
    margin: 0; /* let gap handle spacing */
}

/* Rimuovi clearfix Bootstrap che crea elementi fantasma */
.vm-categories-grid .row::before,
.vm-categories-grid .row::after {
    display: none !important;
}

/* Neutralize Bootstrap column paddings/margins inside the grid */
.vm-categories-grid [class*="col-"] { padding: 0 !important; }
.vm-categories-grid .mb-4 { margin-bottom: 0 !important; }

/* Override Bootstrap's flex/max-width so grid items can expand */
.vm-categories-grid .row > [class*="col-"] {
    flex: initial !important;
    max-width: 100% !important;
    width: 100% !important;
    min-width: 0;
}

/* Rendere la dimensione prevedibile e uniforme */
.vm-categories-grid, .vm-categories-grid * { box-sizing: border-box; }
.vm-category-item { width: 100%; }

/* Optional Masonry hooks (activate by adding 'masonry' to container) */
.vm-categories-grid.masonry .row { grid-auto-rows: 8px; }
.vm-categories-grid.masonry .vm-category-item { grid-row-end: span var(--rows, 1); }

/* Mobile First - Extra Small Devices */
@media (max-width: 575px) {

    
    .vm-category-info {
        padding: 12px 14px;
    }

    .vm-category-title {
        font-size: 1em;
    }
}



/* Medium Devices */
@media (min-width: 768px) {
    .vm-categories-container.vm-categories-grid [class*="col-md-3"] {
        flex: 0 0 25%;
        max-width: 25%;
    }

    .vm-categories-container.vm-categories-grid [class*="col-md-2"] {
        flex: 0 0 16.666667%;
        max-width: 16.666667%;
    }
}

/* Large Devices */
@media (min-width: 992px) {
    .vm-categories-container.vm-categories-grid [class*="col-lg-2"] {
        flex: 0 0 16.666667%;
        max-width: 16.666667%;
    }
}

/* Extra Large Devices */
@media (min-width: 1200px) {

}
    .vm-category-image { height: 300px;  }

/* List Layout Styles */
.vm-categories-list .vm-category-item {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    text-align: left;
}

.vm-categories-list .vm-category-image {
    flex: 0 0 150px;
    height: 150px;
    margin-right: 15px;
}

.vm-categories-list .vm-category-info {
    flex: 1;
    padding: 10px 0;
    text-align: left;
}

.vm-categories-list .vm-category-title {
    margin-bottom: 5px;
    font-size: 1.2em;
}

/* Loading and Empty States */
.vm-categories-empty {
    text-align: center;
    padding: 40px 20px;
    color: #666;
}

.vm-categories-loading {
    text-align: center;
    padding: 40px 20px;
}

/* Animation for smooth loading */
.vm-category-item {
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Focus styles for accessibility */
.vm-category-item a:focus {
    outline: 2px solid #007cba;
    outline-offset: 2px;
}

/* Make the whole card clickable without breaking layout */
.vm-card-link {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.vm-category-image a,
.vm-category-title a { 
    position: relative; 
    z-index: 2; 
    display: flex;
    justify-content: center;


}

/* Print styles */
@media print {
    .vm-category-item {
        border: 1px solid #ccc;
        box-shadow: none;
        break-inside: avoid;
    }

    .vm-category-item:hover {
        transform: none;
        box-shadow: none;
    }
}