This one is kind of a finicky CSS trick, but the solution is pretty simple.
Hover over any of these squares
The Code
HTML
<div class="container">
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
...
</div> SCSS
.container { pointer-events: none; } .container:hover .card { /* unique-style */ opacity: 0.2; } .card {
pointer-events: all; /* default-style */ opacity: 1; } .container:hover .card:hover { /* default-style */ opacity:
1; }