@font-face {
    font-family: Montserrat;
    src: url(../fonts/Montserrat/Montserrat-Regular.ttf);
}
  
h1, h2, h3, p, a {
    font-family: 'Montserrat';
}

a.disabled {
    cursor: default;
    background-color: #8b909c;
    color: #fff;
}

.header {
    background-color: #2a034c;
    background-image: url(../images/header_strand_mrna.png) !important;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    margin-bottom: 2rem;
    padding: 1rem;
    width: 100%;
    height: auto;

}

@media (max-width: 750px) {
    .header{
        background-image: none;
    } 
}

.header-container{
    max-width: 720px;
    margin: 0 auto;
    padding: 0 1rem;
    
}

.title, .location{
    color: #fff;
    line-height: 1.25;
}

.title{
    margin: .5rem 0;
}

.header-image-container{
    flex-shrink: 0;
}

.header-image{
    margin: 0 auto;
    background-color: white;
    border-radius: .5rem;
}

@media (max-width: 640px) {
    .header-container{
        display: block;
    } 
}

.wrapper {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 1rem;
}


.wrapper-inner {
    max-width: 720px;
    margin: 0 auto;
    padding-left: 20px;
    padding: 0 20px;
}

.wrapper-inner-content {
    max-width: 720px;
    margin: 0 auto;
    padding-left: 35px;
}

.presentation, .authors{
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.25;
    margin-bottom: 1rem;
}

.presentation{
    color: #414156;
    font-size: 18px;
    font-weight:normal;
}

.authors span{
    font-weight: bold;
}

.download-wrapper a{
    display: block;
    margin: 1rem 0;
    padding: 1.125rem 1rem;
    text-align: center;
    text-decoration: none;
    background-color: #00CA9F;
    color: #fff;
    border-radius: .5rem;
    font-weight: 700;
    font-size: .825rem;
    line-height: 1;
}
.download-wrapper-red a{
    display: block;
    margin: 1rem 0;
    padding: 1.125rem 1rem;
    text-align: center;
    text-decoration: none;
    background-color: #451284;
    color: #fff;
    border-radius: .5rem;
    font-weight: 700;
    font-size: .825rem;
    line-height: 1;
}

hr{
    height: .25rem;
    background-color: #451284;
    border-radius: 1rem;
    margin-top: 2rem;
    border: none;
}


.covid-button{
    background: none;
	color: inherit;
	border: none;
	padding: 0;
	font: inherit;
	cursor: pointer;
	outline: inherit;
    color: #451284;
    margin-left: 1rem;
}

#down-arrow{
    visibility: hidden;
    content: "▼";
}

#right-arrow{
    content: "▶";
}