.prd_image_div{
    position:relative;
}
.prd_image_div:hover{
    border:red 1px solid;
}
.prd_image_div:hover a .preivew{
    opacity:0.5;
}
.prd_image_div:hover .view-product-detail{
    display:block;
}
.prd_image_div .view-product-detail{
    display:none;
    position:absolute;
    margin:auto;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
}
.dropbtn { 
    padding: 16px;   
    border: none;
    cursor: pointer;
}

/* The container <div> - needed to position the dropdown content */
.dropdown {
    position: relative;
    display: inline-block;
}

/* Dropdown Content (Hidden by Default) */
.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    right:0px;
    border-radius: 10px;
    top:0px;
}

/* Links inside the dropdown */
.dropdown-content a {
    color: black;
    padding: 10px 16px;
    text-decoration: none;
    display: block;
    text-align: left;
}

.dropdown-content div{
    color: black;
    padding: 10px 16px;
    text-decoration: none;
    display: block;
    border-top: 5px solid black;
}

/* Change color of dropdown links on hover */
.dropdown-content a:hover {background-color: #f1f1f1}

/* Show the dropdown menu on hover */
.dropdown:hover .dropdown-content {
    display: block;
}

/* Change the background color of the dropdown button when the dropdown content is shown */
.dropdown:hover .dropbtn {
    
}