html, body {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    font-family: sans-serif;
    background-color: rgb(122, 188, 255);
    font-size: calc(15pt + 0.4vw);
}

.centered {
    width: 90%;
    margin: 3%;
    margin-top: 0%;
    padding: 2%;
    background-color: rgba(223, 223, 223, 0.8);
    border-radius: 50px;
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}

.heading-wrapper {
    width: 90%;
    margin: 3%;
    margin-bottom: 0%;
    padding: 2%;
    background-color: rgba(0, 0, 149, 1);
    border-top-left-radius: 50px;
    border-top-right-radius: 50px;
    color: white;
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: center;
}

.heading {
    font-size: 3rem;
}