.side-nav-container {
    background-color: #13334C;
}

.content_small {
    background-color: #13334C;
    height: 150px;
    margin-top: 20px;
    margin-bottom: 20px;
}

.content_large {
    height: 300px;
    background-color: #13334C;
    margin-top: 20px;
}

.heading {
    background-color: #13334C;
    height: 50px;
}

.container-s {
    position: relative;
    width: 70%;
    left: 10%;
    top: 0;
    margin-top: 50px;
}

.footer {
    position: relative;
    width: 70%;
    height: 100px;
    background-color: #13334C;
    left: 10%;
    bottom: 0;
    margin: 0 auto;
}

.margin-top {
    margin-top: 50px;
}

.margin-bottom {
    margin-bottom: 50px;
}