header h1{
    text-align: center;
    padding: 50px;
    color:blue;
    background-color:rgb(14, 203, 228) ;
}
marquee{
    color:white;
    background-color:black;
}
html{
    background-color: rgb(197, 222, 238);
}
legend{
    text-align: center;
    color:blue;

}
input[type="Submit"]{
    padding: 12px 20px;
    color:white;
    background-color: blue;
    -webkit-text-stroke-width: 0.5px;
    border: none;
    border-radius: 5px;
    cursor:pointer;
    width:100%;
}
div{
    text-align: center;
}
footer{
    text-align: center;
    padding: 30px;
    background-color: rgb(14, 203, 228);
}

footer a{
    color:blue;
    font-size: large;
}