body {
    background-color: #F7F7F7;
    font-family: Ubuntu, Arial, Verdana;
    font-size: 14px;
    line-height: 20px;
    color: #333333;
}
.content {
    width: 600px;
    background-color: #FFF;
    padding: 15px 20px;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-right: -50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}
.content-wide {
    width: 800px;
    background-color: #FFF;
    padding: 15px 20px;
    margin: 10px auto;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
} 
p {
    text-align: justify;
}

hr {
    margin: 5px auto;
    height: 12px;
    background-color: #0d5399;
    border: none;
}
a {
    color: #333333;
}

@media only screen and (max-width: 600px) {
    body {
        line-height: 22px;
        background-color: #FFFFFF;
        padding: 5px 10px;
    }
    h1 {
        line-height: 30px;
    }
    .content {
        width: 100%;
        background-color: #FFF;
        padding: 0;
        position: relative;
        box-shadow: none;
        top: 0;
        left: 0;
        margin: 0;
        transform: none;
    }
    .content img {
        width: 100%;
    }
    .content-wide {
        width: 100%;
        position: relative;
        margin: 0;
        box-shadow: none;
        padding: 0;
    }
    p {
        text-align: left;
    }
}