body {
    background-image: url(https://static.tildacdn.com/tild6233-3838-4033-b464-313764623366/p.jpg); 
   background-size: 3400px;
    background-repeat: repeat-y;
    background-position: top;
   }

body::-webkit-scrollbar {
    width: 6px;
    background-color: rgba(36, 36, 36, 1);
    
}

body::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.70);
    border-radius: 50px;
}