html {
    scroll-behavior: smooth;
}

body {
    font-family: "Computer Modern Sans", serif;
    font-size: 110% !important;
}

h1,
h2,
h4 {
    padding-top: 4rem;
    margin-top: -2rem;
}

h2 {
    font-size: 3rem;
}

h3 {
    padding-top: 2rem !important;
}

h4 {
    font-size: 1.5rem;
}

code {
    display: block;
    line-height: 150%;
}

a {
    text-decoration: none;
    color: var(--bs-primary);
}

p a:hover, li a:hover, p a:focus, li a:focus {
    border-bottom: 0.1em dotted;
}

nav a:hover,
nav a:focus,
.a-img:hover,
.a-img:focus
{
    border-bottom: none;
}

nav .navbar-nav li a {
    color: white !important;
}

.more-pad {
    padding-top: 1.5em;
}

.imprint {
    text-align: center;
    font-size: 0.7em;
    padding-top: 3em;
    padding-bottom: 3em;
}

.plot {
    padding-top: 2em;
    padding-bottom: 2em;
}

/* Limit width for large devices */
@media only screen and (min-width: 767.98px) {
    .ytvideo {
        width: 70%;
        display: block;
        margin: 0 auto;
    }
}

.paper-screenshot {
    border-radius: 0.5rem;
}

/* Modifications for paper screenshot on small devices */
@media only screen and (max-width: 767.98px) {
    .paper-screenshot-link {
        width: 100%;
        text-align: center;
        height: 200px;
        overflow: hidden;
        border-bottom: 1px solid lightgray;
        margin-bottom: 1rem;
    }

    .paper-screenshot {
        max-width: 80%;
    }
}

.paper-buttons {
    margin-top: -1em;
    /* Same padding as paper-info inherited from class row */
    padding-right: calc(var(--bs-gutter-x)/ 2);
    padding-left: calc(var(--bs-gutter-x)/ 2);
}

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

a.btn {
    display: inline-flex;
    margin-right: 1em;
}

.logo {
    height: 80px;
    object-fit: contain;
}

.logo-container{
    display: flex;
    justify-content: center;
}