Remove white background

index.html

@@ -58,7 +58,7 @@ <h3> Important Dates </h3>
     <h2>Our Sponsors</h2>
 
     <h3>Diamond</h3>
-    <div class="card" , style="display:inline-block">
+    <div>
       <a href="https://sloan.org/" target="_blank">
         <img src="{{ site.baseurl }}/assets/img/sponsor-logos/sloan.png" alt="Alfred P. Sloan Foundation"
           style="height:300px;width:auto;">
@@ -67,13 +67,13 @@ <h3>Diamond</h3>
     <br><br>
     <h4>Platinum</h4>
     <br>
-    <div class="card" , style="display:inline-block">
+    <div>
       <a href="https://www.sandia.gov" target="_blank">
         <img src="{{ site.baseurl }}/assets/img/sponsor-logos/sandia.png"
           alt="Sandia National Labs - Sandia National Laboratories" style="height:150px;width:auto;">
       </a>
     </div>
-    <div class="card" , style="display:inline-block">
+    <div>
       <a href="https://lsa.umich.edu/technology-services" target="_blank">
         <img src="{{ site.baseurl }}/assets/img/sponsor-logos/lsa_tech_services.png"
           alt="University of Michigan LSA Technology Services" style="height:150px;width:auto;">
@@ -82,12 +82,10 @@ <h4>Platinum</h4>
     <br><br>
     <h4>Gold</h4>
     <br>
-    <div class="card" , style="display:inline-block">
+    <div>
       <a href="https://www.globus.org" target="_blank">
         <img src="{{ site.baseurl }}/assets/img/sponsor-logos/globus.png" alt="Globus" style="height:125px;width:auto;">
       </a>
-    </div>
-    <div class="card" , style="display:inline-block">
       <a href="https://www.gitlab.com" target="_blank">
         <img src="{{ site.baseurl }}/assets/img/sponsor-logos/gitlab.png" alt="GitLab" style="height: 65px;width:auto;">
         </a>