diff --git a/assets/css/main.css b/assets/css/main.css
index 22e9e51..9d834ea 100644
--- a/assets/css/main.css
+++ b/assets/css/main.css
@@ -271,76 +271,3 @@ svg {
   position: relative;
   -webkit-overflow-scrolling: touch;
 }
-
-.highlight pre code[class*="language-"] {
-  -webkit-overflow-scrolling: touch;
-}
-
-.highlight pre code[class*="language-"]::before {
-  background: black;
-  border-radius: 0 0 0.25rem 0.25rem;
-  color: white;
-  font-size: 12px;
-  letter-spacing: 0.025rem;
-  padding: 0.1rem 0.5rem;
-  position: absolute;
-  right: 1rem;
-  text-align: right;
-  text-transform: uppercase;
-  top: 0;
-  cursor: pointer;
-}
-
-.highlight pre code[class=language-javaScript]::before,
-.highlight pre code[class="language-js"]::before {
-  content: "js";
-  background: #f7df1e;
-  color: black;
-}
-
-.highlight pre code[class*='language-yml']::before,
-.highlight pre code[class*='language-yaml']::before {
-  content: 'yaml';
-  background: #f71e6a;
-  color: white;
-}
-
-.highlight pre code[class*='language-shell']::before,
-.highlight pre code[class*='language-bash']::before,
-.highlight pre code[class*='language-sh']::before {
-  content: 'shell';
-  background: green;
-  color:white
-}
-
-.highlight pre code[class*='language-json']::before {
-  content: 'json';
-  background: dodgerblue;
-  color: #000000 
-}
-
-.highlight pre code[class*='language-python']::before,
-.highlight pre code[class*='language-py']::before {
-  content: 'py';
-  background: blue;
-  color: yellow ;
-}
-
-.highlight pre code[class*='language-css']::before {
-  content: 'css';
-  background: cyan;
-  color: black ;
-}
-
-.highlight pre code[class*='language-go']::before {
-  content: 'Go';
-  background: cyan;
-  color: royalblue ;
-}
-
-.highlight pre code[class*='language-md']::before,
-.highlight pre code[class*='language-md']::before {
-  content: 'Markdown';
-  background: royalblue;
-  color: whitesmoke ;
-}