body{
    height: 1000;
    background-image: url(https://external-content.duckduckgo.com/iu/?u=http%3A%2F%2Fwallup.net%2Fwp-content%2Fuploads%2F2016%2F05%2F25%2F251395-pattern.jpg&f=1&nofb=1&ipt=0b346dfd5ef952d6c8847ff4c02ce0211985ba66231e73cc323bd3d74364e466&ipo=images://external-content.duckduckgo.com/iu/?u=http%3A%2F%2Fs1.picswalls.com%2Fwallpapers%2F2014%2F07%2F24%2Fpattern-backgrounds_113041988_88.jpg&f=1&nofb=1&ipt=cd9243aa8bb7cc8847c77de267fa23264725d5e1b19208536983d7fa350414ea&ipo=images);
    background-repeat: no-repeat;
}

.title{
    background-image: url("Background.jpeg.png"); 
    border-style: solid;
    border-color: rgb(0, 0, 0);
    border-width: 4px;
    text-align: center;
    background-color: rgb(254, 255, 248);
    display: block; 
    margin-left: auto; 
    margin-right: auto; 
    width: 49%; 
    background-color: whitesmoke;
}


* {
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    box-sizing: border-box;
}

.app {
    background-color: #fff;
    width: 90%;
    max-width: 600px;
    margin: 100px auto 0;
    border-radius: 10px;
    padding: 30px;
    
}
.app h1{
    font-size: 25px;
    color: #001e4d;
    font-weight: 600;
    border-bottom: 1px solid #333;
    padding-bottom: 30px;
}

.quiz {
    padding: 22px 0;

}

.quiz h2{
    font-size: 18px;
    color: #001e4d;
    font-weight: 80;
}

.btn{
    background: #fff;
    color: #222;
    font-weight: 500;
    width: 100%;
    border: 1px solid #222;
    padding: 10px;
    margin: 10px 0;
    text-align: left;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
}

.btn:hover{
    background: #222;
    color: #fff;
}

h3{
    text-align: center;
}

#next-btn{
    background: #001e4d;
    color: #fff;
    font-weight: 500;
    width: 150px;
    border: 0;
    padding: 10px;
    margin: 20px auto 0;
    border-radius: 4px;
    cursor: pointer;
    display: none;
}

h4 {
    text-align: center /* Sets the text color to red */
}