diff --git a/assets/css/styles.css b/assets/css/styles.css
index f69fc07..9a327e6 100644
--- a/assets/css/styles.css
+++ b/assets/css/styles.css
@@ -20,6 +20,9 @@ pre, code {
 h1, h2, h3, h4 {
   padding-left: 1rem;
 }
+p {
+  text-indent: 1rem;
+}
 h1, h2 {
   border-bottom: lightgray 1px solid;
   padding-bottom: 0.25rem;
@@ -33,13 +36,17 @@ h2 {
   font-weight: bold;
   margin-top: 2rem;
 }
+h3::before {
+  content: '\21aa\a0';
+}
 h3 {
-  font-size: 0.9rem;
+  font-size: 1rem;
   font-weight: bold;
-  margin-top: 1.75rem;
+  margin-top: 2rem;
 }
 p, ul {
   line-height: 1.35rem;
+  margin: 0.6rem 0 0.6rem 0;
 }
 :not(pre) > code {
   background-color: #9f54aa;