body {
    text-align: center;
    font-family: 'Nunito', sans-serif;
    background-color: navajowhite;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 50px;
}
/* --- OVERSKRIFT --- */
h1 {
    color: #033;
    font-family: inherit;
    font-weight: bold;
    text-transform: uppercase;
}

/* --- BOX MED TEKST --- */
.intro-container {
    display: inline-block;
    padding: 20px 10px;
    border: 3px solid #033;
    background-color: white;
    box-shadow:  8px 8px 0px #033;
    max-width: 600px;
    margin-bottom: 60px;
    border-radius: 15px;
}

/* --- START QUIZ-KNAP --- */
.start-btn {
    display: inline-block;
    padding: 15px 30px;
    text-decoration: none;
    font-weight: bold;
    color: #033;
    border: 3px solid #033;
    background-color: limegreen;
    box-shadow: 5px 5px 0px #033;
    transition: transform 0.2s;
}
/* --- HOVER PÅ START-KNAP --- */
.start-btn:hover {
    transform: translate(-2px, -2px);
    box-shadow: 7px 7px 0px #033;
}
/* --- BOX MED TEKST PÅ QUIZ.HTML--- */
.question-container {
    display: inline-block;
    padding: 20px 10px;
    border: 3px solid #033;
    background-color: white;
    box-shadow:  8px 8px 0px #033;
    max-width: 600px;
    margin-bottom: 60px;
    border-radius: 15px;
}
/* Gør modalen usynlig og læg den som et lag over alt andet */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0; top: 0; width: 100%; height: 100%;
    background-color: rgba(0,0,0,0.7);
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: white;
    /*margin: 15% auto; */
    padding: 30px;
    border: 3px solid #033;
    border-radius: 20px;
    width: 300px;
    text-align: center;
    box-shadow: 10px 10px 0px #033;
}

.modal-content img {
    max-width: 200px;
    border-radius: 10px;
}