diff --git a/style.css b/style.css
index 2969696..ba0ae23 100644
--- a/style.css
+++ b/style.css
@@ -47,15 +47,20 @@ header {
   text-align: center;
 }
 
-main {
+main, .tab-menu {
   max-width: 800px;
   margin: 0 auto;
+}
+
+main {
   padding: 1rem;
 }
 
 .tab-menu {
   display: flex;
   justify-content: center;
+  gap: 0.5rem;
+  padding-inline: 1rem;
   background-color: var(--color-bg);
   border-bottom: 1px solid var(--color-border-strong);
 }
@@ -72,7 +77,7 @@ main {
   color: var(--color-tab-text);
   font-weight: bold;
   border-radius: 4px 4px 0 0;
-  margin: 0 0.25rem;
+  margin: 0;
 }
 
 .tab-button:hover {