diff --git a/clib/linenoise.c b/clib/linenoise.c
index cfe51e7..5ecd64d 100644
--- a/clib/linenoise.c
+++ b/clib/linenoise.c
@@ -601,7 +601,21 @@ static void refreshMultiLine(struct linenoiseState *l) {
         unsigned int i;
         for (i = 0; i < l->len; i++) abAppend(&ab,"*",1);
     } else {
-        abAppend(&ab,l->buf,l->len);
+	    int colors[] = {31, 32, 33, 35, 36};
+    	int nesting = 0;
+        for (int i = 0; i < l->len; i++) {
+            if (l->buf[i]=='(') {
+                snprintf(seq,64,"\033[%d;1m(\033[0m",colors[nesting % sizeof(colors)]);
+                abAppend(&ab,seq,strlen(seq));
+                nesting++;
+            } else if (l->buf[i]==')') {
+                nesting--;
+                snprintf(seq,64,"\033[%d;1m)\033[0m",colors[nesting % sizeof(colors)]);
+                abAppend(&ab,seq,strlen(seq));
+            } else {
+                abAppend(&ab,l->buf+i,1);
+            }
+        }
     }
 
     /* Show hits if any. */