Minor css changes

groupchat/static/style.css

@@ -67,11 +67,13 @@ main {
   width: fit-content;
   border-radius: 0.5em;
   font-size: 1em;
+  margin-bottom: 0.3em;
 }
 
 #timeline .post.my-post {
   margin: auto;
   margin-right: 10vw;
+  margin-bottom: 0.3em;
 }
 
 #timeline .post p.username {
@@ -90,6 +92,7 @@ main {
   width: 100%;
   color: grey;
   font-size: 0.8em;
+  margin: auto;
 }
 
 #timeline .post.system p {