To achieve layout like this

#1. First, you need to find List Section ID.
In my example, we will have: section[data-section-id=”67079915aa69e8040ff7de42″]

#2. Use this code to Website Tools > Custom CSS
section[data-section-id="67079915aa69e8040ff7de42"] {
li.list-item {
pointer-events: initial !important;
position: relative;
}
/* image */
li.list-item .list-item-media-inner:before {
content: "";
background-color: rgba(0,0,0,0.5);
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
z-index: 9999;
opacity: 0;
pointer-events: none;
transition: all 0.5s ease;
}
li.list-item:hover .list-item-media-inner:before {
opacity: 1;
transition: all 0.5s ease;
}
.list-item-content {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%,-50%);
width: 100%;
opacity: 0;
transition: all 0.5s ease;
z-index: 9999999;
}
/* text color */
.list-item-content * {
text-align: center !important;
color: #fff !important;
}
li.list-item:hover .list-item-content {
opacity: 1;
transition: all 0.5s ease;
}}

#3. To remove space between items

You can edit List > Click Design > Size & Space

At Space Between Items > Click 3 dots > Choose 0px
