.portfolio-filter-center{
    justify-content: center;
}

.portfolio-filter-left{
    justify-content: left;
}

.portfolio-filter-right{
    justify-content: right;
}

.portfolio-description .portfolio-description-container p{
    color: #fff;
}
/* Default for 4 items per row */
.portfolio-list article {
    width: calc(25% - 20px) !important;
    margin: 10px;
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.4);
}

.portfolio-list article:hover {
    z-index: 10;
}

/* 2 items per row */
.portfolio-items-per-row-2 .portfolio-list article {
    width: calc(50% - 20px) !important;
}

/* 3 items per row */
.portfolio-items-per-row-3 .portfolio-list article {
    width: calc(33.333% - 20px) !important;
}

/* 5 items per row */
.portfolio-items-per-row-5 .portfolio-list article {
    width: calc(20% - 20px) !important;
}

/* 6 items per row */
.portfolio-items-per-row-6 .portfolio-list article {
    width: calc(16.666% - 20px) !important;
}

@media only screen and (max-width: 768px) {
    .portfolio-filter li a {
        font-size: 12px !important;
    }
    
    .portfolio-list article {
        width: calc(50% - 20px) !important;
    }
}

@media only screen and (max-width: 480px) {
    .portfolio-list article {
        width: 100% !important;
    }
}