/* CSS Document */

.conveyor {
    display: flex;
    height: auto;
    margin: auto;
    overflow: hidden;
    align-items: center;
}

.conveyor:before {
    position: absolute;
    z-index: 1;
    left: 0;
    content: "";
    width: 23.958%;
    height: 210px;
    /* originally 110px */
    background: linear-gradient(-90deg, hsla(0, 0%, 96.9%, 0), #F7F7F7);
    /* Last colour code is the shading the image fades to, match to page background colour */
}

.conveyor:after {
    position: absolute;
    right: 0;
    content: "";
    width: 23.958%;
    height: 210px;
    /* originally 110px */
    background: linear-gradient(90deg, hsla(0, 0%, 96.9%, 0), hsla(0, 0%, 96.9%, 0.99) 99%);
}

.conveyor .conveyor-belt {
    display: flex;
    animation: scroll 35s linear infinite;
    -webkit-animation: scroll 35s linear infinite;
    width: calc(240px * 12);
}

.conveyor .package {
    display: flex;
}

.conveyor .package img {
    width: 180px;
    height: 180px;
    /* originally 80px */
    padding: 10px;
    background-color: white;
    cursor: pointer;
    margin: 20px;
    border-radius: 8px;
    box-shadow: rgba(50, 50, 93, 0.25) 0px 2px 5px -1px, rgba(0, 0, 0, 0.3) 0px 1px 3px -1px;
}

@keyframes scroll {
    0% {
        -webkit-transform: translateX(0);
        transform: translateX(0);
    }

    100% {
        -webkit-transform: translateX(calc(-240px * 5));
        transform: translate((calc(-240px * 5));
        }
    }