Update main_home.css

Author: tharun9772

main_home.css

@@ -72,6 +72,7 @@
 
 body {
   background-repeat: no-repeat; 
+  background: linear-gradient(-45deg, #1e1b4b, #312e81, #3730a3, #1e3a8a);
   background-position: center center; 
   background-size: cover;  background-size: cover; 
   background-attachment: fixed;