styles.css

body {
    padding: 0;
    margin: 0;

    background: url("assets/bg.jpg");
    background-color: #223030;
    color: #dddddd;

    font-family: 'Raleway', sans-serif;
    font-size: 22px;

    user-select: none;
}

#logo {
    padding-top: 25vh;
    text-align: center;
}
#logo h1 {
    font-weight: 200;
    font-size: 4rem;
    margin-bottom: 0;
}
#logo h2 {
    font-weight: 200;
    font-size: 2rem;
    margin-top: 0;
    opacity: 0.5;
}

#content {
    text-align: center;
}

#credits {
    position: absolute;
    font-size: 1rem;
    opacity: 0.5;
    bottom: 1rem;
    left: 1rem;
}

.group {
    display: inline-block;
    vertical-align: top;
    text-align: left;
    width: 20%;
    padding: 1% 3%;
}
.group h1 {
    font-weight: 400;
    font-size: 2rem;
    margin-bottom: 0;
    border-bottom: 2px solid #dddddd;
}
.group p {
    margin-bottom: 0;
    padding: 0.3rem 0;
}
.group p + p {
    margin: 0;
}

.shortcut {
    float: right;
    opacity: 0;
}

a, a:hover {
    transition: all 0.4s ease;
}
a {
    padding: 0.3rem 0;
    color: #dddddd;
    text-decoration: none;

    opacity: 0.5;
    padding-left: 0;
}
.group a:hover {
    opacity: 1;
    padding-left: 0.5rem;
}
#credits a:hover {
    opacity: 1;
}