.product-tools {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}
.product-filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}
.product-filters .filter-label {
    font-weight: 600;
    color: #0066CC;
}
.filter-button {
    border: 1px solid #0066CC;
    background: #fff;
    color: #0066CC;
    padding: 6px 16px;
    border-radius: 999px;
    cursor: pointer;
    transition: all .2s ease;
    font-size: 14px;
}
.filter-button:hover {
    background: #e7f6ee;
}
.filter-button.is-active {
    background: #0066CC;
    color: #fff;
    box-shadow: 0 6px 18px rgba(0, 166, 82, 0.15);
}
.product-search input {
    padding: 8px 14px;
    border: 1px solid #ddd;
    border-radius: 4px;
    min-width: 240px;
}
.product-search input:focus {
    outline: none;
    border-color: #0066CC;
    box-shadow: 0 0 0 2px rgba(0, 166, 82, 0.12);
}
.gridlist .item {
    position: relative;
}
.gridlist .item p.product-category {
    margin: 8px 0 0;
    color: #0066CC;
    font-size: 14px;
}
.gridlist .item p.product-summary {
    margin: 4px 0 0;
    color: #666;
    font-size: 13px;
    line-height: 1.6;
    min-height: 40px;
}
.empty-state {
    padding: 48px 0;
    text-align: center;
    color: #666;
}