style.css

.container{
    
    margin-top: 70px;
    width: 700px;
    margin-bottom: 100px;
  
}
.header{
    background-color: #5CCDE5;
    padding: 30px 30px 50px;
    
}
.header-ele{
    margin: auto;
    text-align: center;
    
}
.card{
    background-color: white;
    margin: 0 40px;
    padding: 10px;
    border: none;
    position: absolute;
    top: 150px;
    width: 600px;
}
.fas,.correct,.wrong,.far{
font-size: 20px;
font-weight: bold;
}
.card-title{
    color: #6A6E6F;
}
.card-subtitle{
    color: #B2C4CA;
}
.left{
    color: white;
    padding: 0;
    padding-left: 20px;
}
.right{
    color: white;
    padding-left: 280px;
}
.btn{
    text-align: left;
    color: #6A6E6F;
}
.btn:hover{
    color: white;
    background-color: #5CCDE5;
}
.opt{
    font-size: 20px;
    font-weight: bold;
}
.button-pair{
    padding: 30px;
    margin-top: 300px;
}
.btn-one,.btn-two{
    text-align: center;
    margin: 10px 20px;
}
.btn-one{
    color: #5CCDE5;
}
.btn-two{
    color: white;
}
.selected{
    color: white;
    background-color: #5CCDE5;
}
.choosen-correct{
    color: white;
    background-color: #4BB543;

}
.hide{
    display: none;
}
.show{
    display: static;
}
.timeup{

}
.quizFinished{
    position: absolute;
    top: 0;
    left: 300px;
    z-index: 1;
}



 
  .bg-text {
    background-color: rgb(0,0,0); 
    background-color: rgba(0,0,0, 0.4);
    color: white;
    font-weight: bold;
    border: 3px solid #f1f1f1;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    width: 80%;
    padding: 20px;
    text-align: center;
  }