diff --git a/_src/assets/base.css b/_src/assets/base.css
index 82d954e..c28e776 100644
--- a/_src/assets/base.css
+++ b/_src/assets/base.css
@@ -79,8 +79,8 @@ main {
   font-family: 'RobotoMono', monospace;
 }
 main, h1, h2, h3, h4, h5, h6, pre, ul, ol, p, table, input, button {
-  background-color: rgba(2,2,2,.35);
-  box-shadow: 0 0 calc(.5vh + .5vw) calc(.5vh + .5vw) rgba(2,2,2,.75);
+  background-color: rgba(2,2,2,.6);
+  box-shadow: 0 0 calc(.5vh + .5vw) calc(.5vh + .5vw) rgba(2,2,2,.6);
 }
 .header-anchor {
   text-decoration: none;