Repair failing old hover on colleges page

colleges/templates/colleges/colleges.html

@@ -77,7 +77,7 @@
 	      <div class="col-12">
 		<div class="card-columns">
 		  {% for fellowship in fellowships.0 %}
-		    <div class="card bg-white contributor mb-1">
+		    <div class="card contributor mb-1">
 		      {% include 'scipost/_contributor_short.html' with fellowship=fellowship %}
 		    </div>
 		  {% endfor %}

scipost/static/scipost/assets/css/_about.scss → scipost/static/scipost/assets/css/_colleges.scss

@@ -15,7 +15,7 @@
     border: 0;
 
     &.hover-active {
-        background-color: rgba(104, 132, 194, 0.3);
+        background-color: rgba(104, 132, 194, 0.3) !important;
     }
 }