.maingb {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            text-align: center;
            max-height: 80vh;
            margin-top: 3%;
            }
            
            .textgb {
                position: relative;
                top:9px; left:10px;
                rotate: 4deg;
                align-items: center;
                justify-content: center;
                text-align: center;
                pointer-events: none;
                z-index: 3;
            }
            
            .atabook{
               width: 100%; height: 100vh; border: none;
                margin-left: 5px;
                margin-right: 5px;
            }

/* Hide scrollbar for Chrome, Safari and Opera */
.body::-webkit-scrollbar {
  display: none;
}

/* Hide scrollbar for IE, Edge and Firefox */
.body {
  -ms-overflow-style: none;  /* IE and Edge */
  scrollbar-width: none;  /* Firefox */
}
            
             @media (max-width: 900px){
                .maingb{
                    margin-top: 34%;
                 }
                 
                 .textgb {
                top:98px; left:10px;
            }
            }
            
            @media (max-width: 580px){
                .maingb{
                    margin-top: 140px;
                 }
                
                .textgb {
                top:100px; left:33px;
                    scale:0.9;
            }
                
            }