/*For screens smaller than 768px */
@media screen (max-width:800px) {
    
body {
    font-size:14px;
    
}
} 

 /* For screens larger than 768px */
 @media screen (min-width:1280px) {
    body{
        font-size:16px;
    }
    
 }

 /* For mobile phones */
 @media screen  (max-width:700px){
    body{
        font-size:14px;
    }
    
 }


img{
    display: block;
    margin-left: auto;
    margin-right: auto;
}

h1{
    text-align: center;
}

.box{
    display: flex;
    align-items: center;
}