/*html{
    height: 100%;
    background: radial-gradient(circle, #fff, #ccc);
    background: -webkit-radial-gradient(circle, #fff, #ccc);   
    background: -o-radial-gradient(circle, #fff, #ccc);   
    background: -moz-radial-gradient(circle, #fff, #ccc);
}*/
*{
    box-sizing: border-box;
}
#container{
    width: 70%;
    height: 100%;;
/   background-color: whitesmoke;
    margin:  auto;
    padding: 20px;
    border-radius: 20px;
  /*  box-shadow: 0px 4px 0px 0px #009de4;
    -moz-box-shadow: 0px 4px 0px 0px #009de4;
    -webkit-box-shadow: 0px 4px 0px 0px #009de4;
/*  box-shadow: [horizontal offset] [vertical offset] [blur radius] [optional spread radius] [color]*/
    position: relative;
}
#header{
    text-align: center;
    font-size: 40px;
    font-weight:bold;
    margin: 1em;
}
#scores{
    display: block;
    float: right;
    border: 2px solid #009de4;
    padding: 6px 20px;
    font-weight: bold;
    font-size: 1.1em;
    border-radius: 5px;
}
#questions{
    margin: 10px;
    padding: 14px;
    font-size: 2em;
    background-color: white;
    border-radius: 10px;
}
#answers{
    border: 2px solid #009de4;
    font-size: 1.5em;
    margin: 1em 3em;
    padding: 14px;
    border-radius: 20px;
    background-color:white;
    box-shadow: 0px 4px 4px 4px #009de4;
    -moz-box-shadow: 0px 4px 0px 0px #009de4;
    -webkit-box-shadow: 0px 4px 0px 0px #009de4;
}
#answers label{
    display: block;
    margin: 8px 10px;
    padding: 8px 0;
}
.radio_checked_correct{
    background-color: #b3d9ff;
    border: 1px solid #009de4;
    border-radius: 5px;
}
.radio_checked_wrong{
    background-color: #ff1a1a;
    border: 1px solid #ff1a1a;
    border-radius: 5px;
}
#warning{
    margin: 2em 4em 1em 4em;
    padding: 10px 22px;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

.wrapper{
    flex: 1;
}
#wrongCorrect{
    font-size: 2em;
    border-radius: 5px;
    padding: 10px 22px;
    background-color:#009de4;
    float: left;
    display: none;
}
#next-btn{
    font-size: 2em;
    border-radius: 5px;
    padding: 10px 22px;
    background-color:#009de4;
    float: right;
    display: none;
	cursor: pointer;
}
#submit-btn{
    font-size: 2em;
    border-radius: 5px;
    padding: 10px 22px;
    background-color:#009de4;
    float: right;
	cursor: pointer;
}
#submit-btn:hover, #next-btn:hover{
	background-color: #white;
}
#submit-btn:active, #next-btn:active{
	background-color: #9C89F6;
}

#solution{
    font-size: 1.5em;
    margin: 1em 3em;
    padding: 14px;
    border: 2px solid #009d4e;
    border-radius: 20px;
    background-color:white;
    box-shadow: 0px 8px 0px 0px #009de4;
    -moz-box-shadow: 0px 4px 0px 0px #009de4;
    -webkit-box-shadow: 0px 4px 0px 0px #009de4;
    display: none;
}

