diff --git a/src/styles/_contents.scss b/src/styles/_contents.scss
index 70bd9f40..c242a96b 100644
--- a/src/styles/_contents.scss
+++ b/src/styles/_contents.scss
@@ -309,12 +309,12 @@
     padding-top: 46.8px;
     transition: all .17s ease-in-out;
     .canvas-frame{
-        height: 86.3vh;
+        height: calc(100vh - 129.3px);
     }
     &.active{
         padding-top: calc(46.8px + 50px);
         .canvas-frame{
-            height: 81vh;
+            height: calc(100vh - 179.4px);
         }
     }
 }
@@ -1024,6 +1024,7 @@
     display: flex;
     padding: 20px;
     .simulation-tit-wrap{
+        flex: none;
         padding-right: 40px;
         border-right: 1px solid #EEEEEE;
         span{
@@ -1047,6 +1048,7 @@
         }
     }
     .simulation-guide-box{
+        flex: 1;
         padding-left: 40px;
         dl{
             margin-bottom: 25px;
@@ -1066,6 +1068,9 @@
                 margin-bottom: 0;
             }
         }
+        ul, ol{
+            list-style: unset;
+        }
     }
 }
 
diff --git a/src/styles/_main.scss b/src/styles/_main.scss
index ea9b8833..b8783c3b 100644
--- a/src/styles/_main.scss
+++ b/src/styles/_main.scss
@@ -405,10 +405,15 @@
                     display: flex;
                     align-items: center;
                     border: 1px solid #E5E9EF;
+                    border-radius: 4px;
                     height: 45px;
                     padding-left: 40px;
                     padding-right: 15px;
                     margin-bottom: 15px;
+                    transition: border .15s ease-in-out;
+                    &.focus{
+                        border-color: #A8B6C7;
+                    }
                     .login-input{
                         flex: 1;
                         height: 100%;