div#countdown {
    margin-top: 4em;
}

h2 {
    color: var( --color1 );
}
div.front {
    background-image: url(front-background.svg);
    background-repeat: no-repeat;
    background-size: cover;
}

div.front2 {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;
}
div.front2 > div {
    width: 48%;
}
div.front h1 {
    text-align: left;
    color: var( --color1);
    font-size: 200%;
    line-height: 40px;
}
div.front-graphic img {
    text-align: center;
    width: 100%;
    max-width: 400px;
}
div.front p {
    text-align: center;
    color: #fff;
    padding: 30px;
    margin: 0;
}
div.data {
    padding: 20px;
    background-image: url(data-background.svg);
    background-repeat: no-repeat;
    background-size: cover;
}
div.data2 {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-evenly;
    align-items: stretch;
    gap: 30px;
}

div.data2 > div {
    width: 250px;
    text-align: center;
    border: 1px solid var( --color2 );
    border-radius: 10px;
}
div.data div.register {
    margin-top: 20px;
}

div.notsure {
    text-align: center;
    padding: 0 2em;
}

div.notsure > h2 {
    color: var( --color1 );
}

div.topicabstract {
    background: var( --color4 );
    border-radius: 15px;
    margin: 20px 0;
    padding: 20px;
}
div.topicabstract p {
    margin: 0 0 10px 0;
}
div.topicabstract ul {
    margin: 0 0 0 0;
    padding: 0;
}
div.topicabstract li {
    list-style-type: "\261E";
    margin: 0 0 0 30px;
    padding: 10px;
    line-height: 100%;
}

div.topics {
    float: right;
    padding: 1ex;
    text-align: center;
    margin: 0 auto;
    width: 180px;
    color: #fff;
    background: var( --color2 );
    border-radius: 5px;
    text-transform: uppercase;
    font-weight: 700;
}

div.questions {
    background: var( --color2 );
    color: #fff;
    padding: 10px 20px;
}

div.questions h2 {
    color: #fff;
}

div.previous {
    background: var( --color3 );
    color: var( --color2 );
    padding: 10px 20px;
    margin-top: 20px;
}
div.previous > h2 {
    color: var( --color1 );
}

div#countdown {
    border: 1px solid var( --color1 );
    border-radius: 10px;
    margin: 1em 3em 3em 3em;
    padding: 2em 0;
}

@media (max-width: 600px) {
    div.front2 {
        flex-direction: column;
        gap: 30px;
    }

    div.front2 div.register {
        margin-left: auto;
        margin-right: auto;
    }

    div#countdown > div {
        flex-direction: column;
    }
}