styles1.css

html{
    font-size: calc(1920/100vw);
}
span{
    background-color: #f1f1f178;
}

#quiz-title{
 text-align: center;
}
body {
    font-family: 'Your Chosen Google Font', sans-serif;
    font-size:20px;
    background-color: #f5f5f5;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;    
    min-height: 100vh;
}

.quiz-container {
    background-color: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
    width: 80%;
    max-width: 600px;
    text-align: center;
}

button {
    background-position: center;
    background-size: cover;
    color: rgb(129, 129, 129);
    border: none;
    border-radius: 5px;
    margin: 5px;
    cursor: pointer;
    width:200px;
    height:200px;
    box-shadow: #9ff4ff 0px 0px 10px;
    transition:0.5s;
    /* display: flex; */
    /* align-items: flex-end; */
}
button:hover{
    opacity: 0.6;
}

.btn_text{
    background-color: #ffffff;
    color:#000000;
    font-size: 20px;
    position: relative;
    bottom:-85px;
    border-radius: 5px;
}
.question-container {
    margin-bottom: 20px;
}

.success-container {
    margin-bottom: 20px;
    display: none;
}

.success-button {
    background: url('./emoticon-showing-thumb-up-vector-10176350.jpg');
    background-position: center;
    background-size: cover;
}

.progress-container {
    width: 100%;
    background-color: #dcdcdc;
    border-radius: 5px;
    height: 10px;
}

.progress-bar {
    width: 0%;
    height: 100%;
    background-color: #2ecc71;
    border-radius: 5px;
}

.footer{
    position: absolute;
    bottom:-300px;
}