body {
    padding: 10px;
    font-size: 20px
}
h1 {
    text-align: center;
    font-size: 40px;
    margin-left: 500px;
    margin-right: 500px;
}
#time {
    border: 2px solid blue;
    border-radius: 10px;
    float: right;
    font-size: 40px;
    margin-right: 200px;
}

ul li{
   list-style-type: none;
}

#chkq1, #chkq2, #chkq3, #chkq4, #chkq5, #chkq6, #chkq7, #chkq8, #chkq9, #chkq10 {
    float: right;
    margin-right: 200px;
    font-size: 50px;
    display: none;
}
#ans1, #ans2, #ans3, #ans4, #ans5, #ans6, #ans7, #ans8, #ans9, #ans10 {
    font-size: 20px;
    display: none;
}