body {
    margin: 0;
    font:
        normal 75% Arial,
        Helvetica,
        sans-serif;
    background-color: #111111;
    max-height: 100%;
    overflow: auto;
}

canvas {
    display: block;
    vertical-align: bottom;
}

/* ---- particles.js container ---- */
#particles-js {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #111111;
    background-image: url("");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: 50% 50%;
}

/* Box */

.div-center {
    width: 100%;
    max-width: 500px;
    height: 487px;
    max-height: 487px;
    background-color: #1c1c1c;
    border-radius: 20px;
    border: 1px solid #353535;
    /* border: 1px solid #3e2240; */
    color: white;
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    overflow: auto;
    padding: 1em 2em;
    display: table;
}

.description {
    color: white;
    font-size: 1.5rem;
    margin-top: 10px;
}

.content {
    position: relative;
    max-height: 487px;
    overflow: auto;
    padding-top: 10px;
}

img.doc-img {
    width: auto;
    height: 22px;
}

a,
.link {
    display: inline-flex;
    align-items: center;
    font-size: 16px;
    margin-left: 5px;
    color: #5c92ff;
    text-decoration: none !important;
}

.fa {
    font-size: 250%;
    padding-right: 20px;
}

.welcome {
    text-align: center;
    width: 100%;
    h1 {
        font-size: 28px;
        font-weight: 400;
        margin-top: 16px;
        margin-bottom: 16px;
    }
}

h3 {
    font-weight: 550;
}

h3 a:link,
h3 a:visited {
    font-weight: 550;
}

h3 a:hover,
h3 a:hover .link {
    color: #5c92ff;
}

.fa::before {
    text-decoration: none !important;
}

h3 a img {
    height: 30px;
    margin-right: 10px;
    width: auto;
}

h3 {
    margin-bottom: 10px;
}

.logo {
    max-width: 400px;
    width: 100%;
    position: absolute; /*Can also be `fixed`*/
    left: 0;
    right: 0;
    top: -620px;
    bottom: 0;
    margin: auto;
}
.smallLogo {
    display: none;
    max-width: 250px;
    width: 100%;
}

#smallLogo {
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (max-width: 500px), (max-height: 760px) {
    .div-center {
        max-width: 80%;
        max-height: 80%;
        border-radius: 20px;
    }
    .logo {
        display: none;
    }
    .smallLogo {
        display: block;
    }
    .welcome {
        display: none;
    }
}