.wr-custom-attribute {
margin: -3px;
list-style: none;
}
.wr-custom-attribute li {
float: left;
margin: 3px;
}
.wr-custom-attribute li a {
display: block;
position: relative;
border: 1px solid #ddd;
}
.wr-custom-attribute.color-picker li a {
width: 30px;
height: 30px;
border-radius: 50%;
}
.wr-custom-attribute.color-picker li a:after {
content: '';
position: absolute;
display: inline-block;
width: 100%;
height: 100%;
top: 0;
left: 0;
border: 2px solid #fff;
border-radius: 50%;
}
.wr-custom-attribute li a:hover {
border-color: #323232;
}
.wr-custom-attribute li.selected a {
border-color: #323232 !important;
}
.wr-custom-attribute.image-select li a img {
width: 60px;
height: 60px;
}
.wr-custom-attribute.text-label li a {
display: inline-block;
padding: 0 .5em;
text-transform: uppercase;
min-width: 30px;
height: 30px;
line-height: 30px;
text-align: center;
color: #3d3d3d;
border-radius: 3px;
}
a.wr-tooltip {
position: relative;
outline: none;
border: 0;
text-decoration: none;
}
a.wr-tooltip span {
bottom: calc(100% + 20px);
opacity: 0;
visibility: hidden;
line-height: 20px;
color: #eee;
font-size: 11px;
text-align: center;
border-radius: 2px;
z-index: 10;
background: #333;
white-space: nowrap;
padding: 5px 15px;
}
a.wr-tooltip span:after {
content: '';
border-left: 5px solid transparent;
border-right: 5px solid transparent;
border-top: 5px solid #333;
top: 100%;
}
a.wr-tooltip:hover span,
a.wr-tooltip.hover span {
opacity: 1;
visibility: visible;
bottom: calc(100% + 10px);
}
a.wr-tooltip span,
a.wr-tooltip span:after  {
left: 50%;
position: absolute;
-webkit-transform: translateX(-50%);
-ms-transform: translateX(-50%);
-o-transform: translateX(-50%);
transform: translateX(-50%);
}
a.wr-tooltip strong {
line-height: 30px;
}
a.wr-tooltip span,
.wr-custom-attribute li a {
transition: all linear .2s;
-moz-transition: all linear .2s;
-webkit-transition: all linear .2s;
}
.wr-mobile a.wr-tooltip span {
display: none;
}
.wr-mobile .product__attr ul {
display: table;
margin: 10px auto;
}
.product__attr .wr-custom-attribute li a {
width: 20px;
height: 20px;
border: none;
}