diff --git a/assets/css/style.css b/assets/css/style.css
index f12e139..06ee9ab 100644
--- a/assets/css/style.css
+++ b/assets/css/style.css
@@ -15,11 +15,18 @@ body {
     justify-content: center;
     align-items: center;
     min-height: 100vh;
+    overflow-x: hidden;
+}
+
+main {
+    max-width: 100%;
 }
 
 .main-content {
     max-width: 1000px;
     padding: 20px;
+    margin: 0 auto;
+    box-sizing: border-box;
 }
 
 .ascii-art {
@@ -103,7 +110,8 @@ h1 {
   font-size: 0.8rem;
 }
 
-.content > p > code {
+p > code,
+li > code {
   background-color: var(--code);
   border-radius: 0.15rem;
   padding: 0.02rem 0.2rem;