body {
    margin: 0;
    font: 20px Verdana;
    box-sizing: border-box;
    position: relative;
}

main {
    display: flex;
}

.modal {
    font-family: 'Noto Sans JP', sans-serif;
    position: absolute;
    width: 400px;
    height: 200px;
    top: 100px;
    left: 100px;
    background-color: royalblue;
    text-align: center;
    color: white;
    border-radius: 5px;
}

.agree,
.name,
.thank {
    font-family: 'Roboto', sans-serif;
    border-radius: 5px;
    color: white;
    background-color: navy;
    width: 140px;
    font-size: 15px;
    line-height: 20px;
    border: white;
}

.ten,
.rnd {
    font-family: 'Roboto', sans-serif;
    font-weight: 300;
    border-radius: 20px;
    width: 23%;
    height: 25px;
    background-color: lightblue;
    color: navy;
    border: navy;
}

.rnd {
    width: 63%;
}


.quit::before,
.quit-win::before {
    position: absolute;
    right: 10px;
    top: 20px;
    content: '';
    width: 20px;
    height: 2px;
    background-color: #fff;
    transform: rotate(45deg);
}

.quit::after,
.quit-win::after {
    position: absolute;
    right: 10px;
    top: 20px;
    content: '';
    width: 20px;
    height: 2px;
    background-color: #fff;
    transform: rotate(-45deg);
}

form {
    display: block;
    margin-top: 15%;
}

.think {
    font-size: 10px;
    margin-top: 10px;
}


.hidden {
    display: none;
}

.visible-block {
    display: block;
}

.visible {
    display: flex;
}

label {
    display: block;
}

.right {
    margin-left: 60px;
    margin-top: 50px;
    text-align: center;
}

.status {
    height: 20px;
    margin: 20px 0;
    color: darkblue;
    font-size: 15px;
}

.play {
    font: 15px Helvetica;
    padding: 5px;
    border-radius: 10%;
    background-color: aquamarine;
}

.timer {
    margin-top: 90px;
    font-size: 17px;
}

.timer-wrapper {
    margin-top: 10px;
    display: flex;
    justify-content: center;
}

.timer-wrapper>div {
    margin: 0 10px;
}

.timer-wrapper>div:first-child {
    margin-left: 0;
}

.winner,
.winners {
    font-family: 'Noto Sans JP', sans-serif;
    position: absolute;
    width: 200px;
    height: 300px;
    top: 50px;
    left: 200px;
    background-color: royalblue;
    text-align: center;
    color: white;
    border-radius: 5px;
}

h2 {
    font-size: 14px;
    margin-top: 40px;
}

th{
    padding-bottom: 5px;
}

.winners-list{
    font-size: 12px;
    width: 90%;
    margin: 20px auto 0 auto;

}


.thank {
    font-size: 10px;
    margin-top: 30px;
}