Fixed scroll bars.

assets/stylesheets/App.css

@@ -251,8 +251,15 @@ body {
 
 
 ::-webkit-scrollbar {
-    width: 10px;
-    border-radius: 34px;
+    width: 8px;
+}
+
+::-webkit-scrollbar:vertical {
+    width: 8px;
+}
+
+::-webkit-scrollbar:horizontal {
+    height: 8px;
 }
 
 /* Track */
@@ -263,13 +270,17 @@ body {
 /* Handle */
 ::-webkit-scrollbar-thumb {
     background: #8888881a;
-    border: 4px solid rgba(0, 0, 0, 0);
+    border: 2px solid rgba(0, 0, 0, 0);
     background-clip: padding-box;
     transition: all 1s;
     -moz-transition: all 1s;
     -webkit-transition: all 1s;
 }
 
+::-webkit-scrollbar-corner {
+  background: #00000000; /* The scroll corner color */
+}
+
 ::-webkit-scrollbar-thumb:vertical {
   border-left: none;
 }
@@ -281,7 +292,7 @@ body {
 /* Handle on hover */
 ::-webkit-scrollbar-thumb:hover {
     background: #5555551f;
-    border: 4px solid rgba(0, 0, 0, 0);
+    border: 2px solid rgba(0, 0, 0, 0);
     background-clip: padding-box;
 }
 
@@ -291,4 +302,8 @@ body {
 
 ::-webkit-scrollbar-thumb:horizontal:hover {
   border-top: none;
+}
+
+.ant-table-body {
+  scrollbar-color: auto;
 }