.jumbotron {
    padding-top: 2rem;
    padding-bottom: 2rem;
    margin-bottom: 0;
    background-color: #fff;
}
.card-img, .card-img-top {
    border-radius: 0px;
}
@media (min-width: 768px) {
    .jumbotron {
        padding-top: 3rem;
        padding-bottom: 3rem;
    }
}

.jumbotron p:last-child {
    margin-bottom: 0;
}

.jumbotron h1 {
    font-weight: 600;
}

.jumbotron .container {
    max-width: 40rem;
}

footer {
    padding-top: 3rem;
    padding-bottom: 3rem;
}

footer p {
    margin-bottom: .25rem;
}
pre {
    display: block;
    font-size: 87.5%;
    color: #212529;
    margin: 0;
    padding: 0;
    white-space: pre;
}
.photo-tagging ~ .photo-tagging-list {
    margin: 15px 0px;
    padding: 0px 15px;
}
.card .photo-tagging {
    position: initial;
}
.card img.tagging-photo {
    margin: 15px 15px 0px 15px;
    display: block;
    width: calc(100% - 15px);
    border-radius: 5px;
}

.go-up {
    background: #333333;
    box-shadow: 0px 4px 8px rgba(0,0,0,0.30);
    border: 0px;
    width: 45px;
    height: 45px;
    line-height: 10px;
    color: #fff;
    position: fixed;
    bottom: 30px;
    right: 30px;
    font-size: 18px;
    display: none;
    outline: none !important;
    border-radius: 100%;
    transition: all 0.2s ease-in-out;
}
.go-up:hover {
    background: #000;
}
.go-up svg {
    width: 20px;
}