*,*:before,*:after{
    box-sizing: border-box;
    background-color: #4E4742;
}

html{
    font-size: 16px;
    
}

body{
    margin: 0;
    padding: 0;

}
main{
    height: 100vh;
}

object {
    height: 100vh; 
    width: auto;
    display: block;
    margin: 0 auto;
}