diff --git a/styles.css b/styles.css
index 5d80d64..191d861 100644
--- a/styles.css
+++ b/styles.css
@@ -117,14 +117,15 @@ body {
     padding: 20px;
     border-radius: 0 10px 10px 0;
     width: 20%;
-    max-height: calc(100vh - 40px); 
+    height: 275px;
     overflow-y: auto; 
-    position: sticky;
+    position: static;
     top: 0;
     box-sizing: border-box;
     color: #333;
 }
 
+
 .contents ul {
     list-style: none;
     padding: 0;
@@ -144,7 +145,7 @@ body {
     flex: 1;
     display: flex;
     flex-direction: column;
-    gap: 20px;
+    gap: 10px;
     padding: 0 20px;
     box-sizing: border-box;
 }
@@ -157,9 +158,11 @@ body {
     width: 100%;
     box-sizing: border-box;
     color: #333;
-    min-height: 15cm;
+    min-height: auto;
+    max-height: none;
 }
 
+
 .step-box h3 {
     font-size: 1.5em;
 }
@@ -170,7 +173,7 @@ body {
 
 .guide-title {
     position: absolute;
-    top: 20px;
+    top: -5px;
     left: 50%;
     transform: translateX(-50%);
     font-size: 3em;