*{
    margin:0px;
}
body{
    margin:0px;
    font-family: 'Kalam', cursive;
    max-height:100vh;
    text-align: center;
}
#button{
    background-color: yellow;
    color:black;
    padding:1rem;
    border-radius: 0.5rem;
    border:2px solid black;
    margin:0.9rem;
    margin-left:3rem;
    font-family: 'Kalam', cursive;
    cursor:pointer;


}

nav{
    margin:0px;
    background-color: yellow;
    padding:1rem;

}
nav h1{
    text-align: center;
}

footer{
    background-color: yellow;
    margin-top:2rem;
    padding:2rem;

}
footer h3{
    text-align: center;

}
footer p{
    margin: 0.5rem 10rem;
    text-align: center;

}

#txtInput{
    width:60%;
    height:15vh;
    display:block;
    margin:1rem auto;
    padding:1rem;
    font-family: 'Kalam', cursive;

}
#output{
    border:1px solid black;
    margin:1rem auto;
    height:15vh;
    width:60%;
    display:block;
    padding:1rem;
    font-family: 'Kalam', cursive;
}

div{
  
    margin:2rem;
}