diff --git a/public/static/themes/simple.css b/public/static/themes/simple.css
index eb953fe..1d3c084 100644
--- a/public/static/themes/simple.css
+++ b/public/static/themes/simple.css
@@ -97,7 +97,7 @@ button {
   height: 3rem;
   outline: none;
   border: none;
-  box-shadow: rgb(0 0 0 / 100%);
+  box-shadow: rgb(0 0 0 / 1);
   background-color: var(--color-one);
   color: var(--foreground-color);
   outline-offset: 3px;
@@ -235,7 +235,7 @@ button {
 }
 
 .error_box .dropdown_error_box .error_item:hover {
-  box-shadow: inset 0 0 100px 100px rgb(255 255 255 / 10%);
+  box-shadow: inset 0 0 100px 100px rgb(255 255 255 / 0.1);
 }
 
 .error_box .error_item .severity_color {
@@ -848,7 +848,6 @@ input:checked + .slider::before {
 }
 
 @media screen and (width <= 1136px) {
-
   .hero-text-container {
     width: unset;
   }
@@ -856,11 +855,9 @@ input:checked + .slider::before {
   .features {
     grid-template-columns: repeat(2, 1fr);
   }
-
 }
 
 @media screen and (width <= 706px) {
-
   .about-container article .logo-container svg {
     width: clamp(200px, 290px, 815px);
   }
@@ -892,5 +889,4 @@ input:checked + .slider::before {
   .feature-card {
     border-radius: 0;
   }
-
 }
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