diff --git a/assets/css/post-single.css b/assets/css/post-single.css
index 9c382a55..d321e36a 100644
--- a/assets/css/post-single.css
+++ b/assets/css/post-single.css
@@ -346,20 +346,24 @@ h6:hover .anchor {
     font-weight: 500
 }
 
-.post-content ::-webkit-scrollbar-thumb {
+.post-content :not(table) ::-webkit-scrollbar-thumb {
     border: 2px solid var(--hljs-bg);
     background: rgba(255, 255, 255, 0.32)
 }
 
-.post-content ::-webkit-scrollbar-thumb:hover {
+.post-content :not(table) ::-webkit-scrollbar-thumb:hover {
     background: rgba(255, 255, 255, 0.56)
 }
 
-.gist ::-webkit-scrollbar-thumb {
+.gist table::-webkit-scrollbar-thumb {
     border: 2px solid rgb(255, 255, 255);
     background: rgba(0, 0, 0, 0.32)
 }
 
-.gist ::-webkit-scrollbar-thumb:hover {
+.gist table::-webkit-scrollbar-thumb:hover {
     background: rgba(0, 0, 0, 0.56)
 }
+
+.post-content table::-webkit-scrollbar-thumb {
+    border-width: 2px;
+}