diff --git a/docs/_static/css/landing.css b/docs/_static/css/landing.css
index ac42a81..1c11a8c 100644
--- a/docs/_static/css/landing.css
+++ b/docs/_static/css/landing.css
@@ -1,10 +1,4 @@
 /* all icons from https://fontawesome.com/ */
-*,
-*::before,
-*::after {
-  box-sizing: border-box;
-}
-
 :root {
   /* START COLOR PALETTE */
 
@@ -54,7 +48,7 @@
   --viridis-purple-invert: linear-gradient(180deg, #355f8d, #440154);
   --viridis-blue-vert: linear-gradient(180deg, #414487, #21908d);
   /* END BACKGROUND GRADIENTS */
-  
+
   /* FONTS */
   --regular: 400;
   --bold: 700;
@@ -64,15 +58,6 @@
   --shadow: 0px 2px 2px rgba(0, 0, 0, 0.11);
 }
 
-/* Remove the filter added by pydata-sphinx-theme.
- * NOTE: Delete this CSS when using a pydata-sphinx-theme that contains
- * https://github.com/pydata/pydata-sphinx-theme/pull/942
- * https://github.com/pydata/pydata-sphinx-theme/pull/914
- * */
-html[data-theme=dark] img.only-dark, html[data-theme=dark] img.dark-light {
-  filter: none;
-}
-
 /* callout boxes */
 .callout {
   border-left: solid 1px var(--pst-color-border);
@@ -196,7 +181,7 @@ a.link--offsite::after {
 }
 
 @media (max-width: 700px) {
-  .quicklink-icon {
+  .quicklinks__icon {
     width: 60px;
   }
   .quicklinks a {
@@ -227,10 +212,6 @@ a.link--offsite::after {
   margin: 1em 0 .5em;
 }
 
-.news__item--highlight .title{
-  margin: .5em 0 1em;
-}
-
 .date{
   font-size: small;
 }