.quiz-selection {
    margin-left: 20px;
    width: 60vw;
}
.quiz {
    width: 180px;
    height: 180px;
    background: #e9e7e7;
    margin: 20px;
    border: 1px solid #d8d8d8;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    box-shadow: 0px 1px 1px 1px rgba(57, 53, 52, 0.05);
    display: inline-block;
    cursor: pointer;
}
.quiz a {
    text-decoration: none;
}
.quiz:hover {
    box-shadow: 0px 1px 3px 1px rgba(57, 53, 52, 0.1);
}
.quiz:hover .quiz-icon {
    transform: scale(1.075);
    color: #802121;
}
.quiz:hover .quiz-header {
    background-color: #802121;
}
.quiz-header {
    background: #e03838;
    height: 30px;
    padding: 5px;
    font-size: 0.9em;
    font-weight: 700;
    color: #fff;
}
.quiz-icon {
    font-size: 85px;
    color: #e03838;
    text-align: center;
    width: 100%;
    height: 150px;
}
@media only screen and (max-width: 500px) {
    .quiz-selection {
        margin: 0 auto;
    }
}