* {
    box-sizing: border-box;
}

img {
    vertical-align: middle;
}

/* Position the image container (needed to position the left and right arrows) */
.container {
    position: relative;
}

/* Hide the images by default */
.mySlides {
    text-align: center;
    display: none;
}

/* Add a pointer when hovering over the thumbnail images */
.cursor {
    cursor: pointer;
}

/* Next & previous buttons */
.prev,
.next {
    cursor: pointer;
    position: absolute;
    top: 40%;
    width: auto;
    padding: 16px;
    margin-top: -50px;
    color: white;
    font-weight: bold;
    font-size: 20px;
    border-radius: 0 3px 3px 0;
    user-select: none;
    -webkit-user-select: none;
}

/* Position the "next button" to the right */
.next {
    right: 0;
    border-radius: 3px 0 0 3px;
}

/* On hover, add a black background color with a little bit see-through */
.prev:hover,
.next:hover {
    background-color: rgba(0, 0, 0, 0.8);
}

/* Number text (1/3 etc) */
.numbertext {
    color: #f2f2f2;
    font-size: 12px;
    padding: 8px 12px;
    position: absolute;
    top: 0;
}

/* Container for image text */
.caption-container {
    text-align: center;
    background-color: #222;
    padding: 2px 16px;
    color: white;
}

.row:after {
    content: "";
    display: table;
    clear: both;
}

/* Six columns side by side */
.column {
    float: left;
    width: 16.66%;
}

/* Add a transparency effect for thumnbail images */
.demo {
    opacity: 0.6;
    height: 100px;
}

.active,
.demo:hover {
    opacity: 1;
}

.border-bottom {
    padding-top: 5px;
    padding-bottom: 10px;
    border-bottom: 1px dashed #ddd;
}
.nav-tabs .nav-link.active, .nav-tabs .nav-item.show .nav-link {
    border-color: #2b2b2b #000 #222 !important;
}

.product-right .size-box li{
    padding: 10px !important;
}
div#st-1 span.st-label {
    padding: 8px;
}
/*            .qty-box .input-group .form-control {
    width: 60% !important;
}*/
@media only screen and (min-width: 320px) and (max-width: 812px) {
    .product-right .size-box li {
        padding: 27px !important;
    }
}