@charset "utf-8";

* {
    margin: 0px;
    padding: 0px;
}

body {
    background-image: linear-gradient(to right, #001483, #000146);
    font-family: Arial, Helvetica, sans-serif;
}

header h1 {
    text-align: center;
    color: white;
    padding-top: 40px;
    padding-bottom: 40px;
}

main {
    margin: auto;
    background-color: #ffffff3a;
    width: 600px;
    height: 200px;
    text-align: center;
    border-radius: 10px;
}

div {
    background-color: rgb(214, 214, 214);
    width: 150px;
    height: 120px;
    margin: 20px;
    border-radius: 10px;
    display: inline-block;
    padding-top: 30px;
}

span {
    font-size: 3em;
}

p.txt {
    padding-top: 20px;
    font-weight: bold;
}

footer {
    padding: 5px;
    margin-top: 50px;
}

footer p {
    text-align: center;
    font-weight: bold;
    font-size: 1.2em;
    color: rgba(255, 255, 255, 0.692);
}

footer a {
    color: rgba(255, 255, 255, 0.747);
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}