@media only screen and (max-width:1050px) {
    .main button{
        width: 25vw;
    }
    .btns{
        width: 40vw;
    }
    .btns button{
        width: 25vw;
    }
    .btnslast{
        width: 25vw;
    }
    .about{
        padding: 10px;
    }
    .rules{
        width: 90%;
        padding: 10px;
    }
}
@media only screen and (max-width:450px) {
    .main h1{
        display: flex;
        /* font-size: 20px; */
        justify-content: center;
        align-items: center;
    }
    .main button{
        width: 40vw;
    }
    .btns{
        width: 90vw;
    }
    .btns button{
        width: 40vw;
    }
    .btnslast{
        width: 40vw;
    }
    .navbar h1{
        font-size: 30px;
    }
    .navbar a{
        font-size: 15px;
    }
}