diff --git a/quartz/styles/base.scss b/quartz/styles/base.scss
index b023b27..3a74f93 100644
--- a/quartz/styles/base.scss
+++ b/quartz/styles/base.scss
@@ -153,6 +153,7 @@ a {
     & .sidebar {
       flex: 1;
       display: flex;
+      flex-wrap: wrap;
       flex-direction: column;
       gap: 2rem;
       top: 0;
@@ -456,11 +457,18 @@ img {
   max-width: 100%;
   border-radius: 5px;
   margin: 1rem 0;
+  max-width: 100%;
+  max-height: 500px;
+  margin-right: auto;
+  margin-left: auto;
+  display: block;
 }
 
+
 p > img + em {
   display: block;
   transform: translateY(-1rem);
+  text-align: center;
 }
 
 hr {