body {
    font-family: "Roboto", sans-serif;
    /* color: #333333; */
    color: #2c3e50;
    text-align: center;
    font-size: large;
}

h1,
h2 {
    font-weight: bold;
}

h3 {
    margin-top: 1em;
}

img {
    max-width: 100%;
    max-height: 100%;
    margin-top: 1em;
    margin-bottom: 2em;
}

video {
    max-width: 100%;
    max-height: 100%;
    margin-top: 1em;
    margin-bottom: 2em;
}

a {
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.caption {
    color: #999999;
}

.container {
    max-width: 1000px;
}

.header {
    margin-top: 1em;
    text-align: center;
}

.title {
    margin-top: 1em;
    font-weight: bold;
}

.authors {
    margin-top: 1em;
}

.affiliations {
    margin-top: 0em;
}

.conference {
    margin-top: 1em;
    font-weight: bold;
}

.materials {
    margin-top: 2em;
}

.materials a {
    margin-right: 0.3em;
}

.teaser {
    margin-top: 2em;
    text-align: center;
}

.teaser img {
    max-width: 95%;
}

.content {
    margin-top: 2em;
}

.goal-image {
    width: 100%;
    height: auto;
    max-width: none;
    max-height: none;
    display: block;
    margin: 0;
}

.goal-table {
    table-layout: fixed;
    width: 100%;
    min-width: 960px;
}

.goal-table-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.goal-table th:first-child,
.goal-table td:first-child {
    width: 180px;
    white-space: nowrap;
}

.center {
    text-align: center;
}

pre.bibtex {
    font-size: smaller;
    padding: 1rem;
    border-radius: 0.5rem;
    border-color: #888888;
    background: #eeeeee;
}

figure {
    position: relative;
    overflow: hidden;
    margin: 0 0 0.2rem 0;
}

figcaption {
    position: absolute;
    left: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 14;
    color: #fff;
    display: inline-block;
    padding: 0.2rem 0.8rem 0.2rem 0.8rem;
}

.arrow-bottom {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    margin-bottom: 0.2rem;
    border-bottom: 0.3rem solid #333333;
    border-right: 0.3rem solid #333333;
    transform: rotate(45deg);
}

.reference {
    font-weight: normal;
    position: relative;
    display: inline-block;
    cursor: pointer;
    color: rgba(var(--bs-link-color-rgb), var(--bs-link-opacity, 1));
}

.reference-tooltip {
    font-size: smaller;
    visibility: hidden;
    width: 500px;
    color: #333333;
    background-color: #f9f9f9;
    text-align: left;
    border-radius: 5px;
    padding: 10px;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    margin-left: -150px;
    box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.2);
    opacity: 0;
    transition: opacity 0.3s;
}

.reference-tooltip::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: #f9f9f9 transparent transparent transparent;
}

.reference:hover .reference-tooltip {
    visibility: visible;
    opacity: 1;
    z-index: 10;
}

.references-data {
    display: none;
}

.video-single {
    position: relative;
    display: inline-block;
    width: 100%;
}

.video-single video {
    display: block;
}

.video-compare {
    position: relative;
    display: inline-block;
    width: 100%;
    overflow: hidden;
}

#video-left {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
    z-index: 1;
    clip-path: inset(0 50% 0 0);
}

#video-right {
    display: block;
    width: 100%;
    height: auto;
    z-index: 0;
}

.caption-left {
    position: absolute;
    padding: 3px 10px;
    display: inline-block;
    left: 0;
    bottom: 0;
    margin: 0;
    color: white;
    background-color: rgba(255, 0, 0, 0.7);
    z-index: 5;
    border-radius: 5px;
}

.caption-right {
    position: absolute;
    padding: 3px 10px;
    display: inline-block;
    right: 0;
    bottom: 0;
    margin: 0;
    color: white;
    background-color: rgba(0, 0, 255, 0.7);
    z-index: 5;
    border-radius: 5px;
}

#slider {
    position: absolute;
    top: 0;
    left: 50%;
    width: 3px;
    height: 100%;
    background: black;
    cursor: ew-resize;
    z-index: 3;
    touch-action: none;
}

#slider::before {
    position: absolute;
    top: 50%;
    content: "\25C0";
    font-size: 15px;
    left: -17px;
    color: black;
    z-index: 3;
}

#slider::after {
    position: absolute;
    top: 50%;
    content: "\25B6";
    font-size: 15px;
    right: -17px;
    color: black;
    z-index: 3;
}

.method-text {
    display: inline-block;
    color: #5f53c7;
}