.yellowband {
    width: 100%;
    height: 12px;
    background-color: yellow;
    margin-top: 20px;
}

content {
    width: 100vw;
    height: calc(100vh - 255px);
    padding: 0 20px;
    display: block;
    max-width: 1300px;
    overflow-y: auto;
    padding-bottom: 20px;
}

content p {
    margin-top: 20px;
    width: 100%;
    font-size: 18px;
    line-height: 25px;
}