.stock_loader_overlay{
    display: none;
    width: 100%;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: rgba(255,255,255,0.7);
    height: 100%;
    position: fixed;
    z-index: 999;
}

.has-error{
    color:red;
}

.stock_loader{
    width: 96px;
    height: 96px;
    display: block;
    margin: calc(50vh - 48px) auto;
    background: url(loader.gif) no-repeat center;
    position: relative;
    z-index: 9999;
}

.stock_loader:after{
    content: 'Please Wait';
    display: block;
    position: relative;
    top: 96px;
    left: 10px;
    color: #1c72dc;
}