[ fix #252 ] Fix link contrast in light-mode

Author: banacorn

style/style.less

@@ -334,22 +334,12 @@
         content: " ";
         white-space: pre;
     }
-
-    &.component-hole,
-    &.component-location {
-        color: @hole;
-    }
 }
 
 .component-link:hover {
     color: @link-hover;
     cursor: pointer;
     text-decoration: underline;
-
-    &.component-hole,
-    &.component-location {
-        color: @hole-hover;
-    }
 }
 
 

style/variables.less

@@ -25,8 +25,8 @@
 @inputPlaceholder : var(--vscode-input-placeholderForeground);
 @input-background : var(--vscode-input-background);
 
-@link      : var(--vscode-button-foreground);
-@link-hover: var(--vscode-button-foreground);
+@link      : var(--vscode-textLink-foreground);
+@link-hover: var(--vscode-textLink-activeForeground);
 
 @hole: var(--vscode-textLink-foreground);
 @hole-hover: var(--vscode-textLink-activeForeground);