#delayed-text {
         opacity: 0;
         transition: opacity 1s ease;
     }

     #delayed-text.show {
         opacity: 1;
     }

     #demo {
         opacity: 0;
         max-height: 0;
         overflow: hidden;
         transition: opacity 0.5s ease, max-height 0.5s ease;
     }

     #demo.show {
         opacity: 1;
         max-height: 100px;
     }

        .navbar{
        background-image:url(C:\Naveen\Port Folio\untitled\src\navbar.jpg);
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;

        }