body{
    background-color: black;
    color: white;
}
#main{
    width: 30%;
    height: 25%;
    margin-left: 30%;
    margin-top: 10%;
    padding: 2%;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 2px solid white;
    text-align: left;
}

#main input{
    width: 70%;
    margin: 2%;
    height: 5%;
    padding: 2%;
    border: 10px solid white;
}
#main button{
    padding: 2%;
    width: 60%;
    background-color: white;
    margin-top: 5%;
    border: 1px solid black;
    text-align: center;
   
}
#main button:hover{
    color: black;
    background-color: yellow;
    
} 
#validator{
    margin:10%;
    font-size: 2rem;
    color: red;
}
@media screen and (max-width: 600px) {
    #main{
        width: 80%;
        margin:10% auto;
    }
}