.container
{
    width: 75%;
}

.logo
{
    width: 100px;
    height: 100px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

header
{
    background-color: navy;
    color: white;
    text-align: center;
    font-size: 45px;
    font-weight: bold;
}

.menu
{
    width: 25%;
    height: 50vh;
    background-color: silver;
    color: white;
    text-align: left;
    float: left;
}

.content
{
    width: 75%;
    height: 50vh;
    background-color: white;
    color: white;
    text-align: center;
    float: right;
}

footer
{
    background-color: navy;
    color: white;
    text-align: center;
    font-size: 15px;
    font-weight: bold;
}