@charset 'UTF-8';

html {
    font-family: sans-serif;
    touch-action: manipulation;
}
.container {
    padding: 15px;
    max-width: 400px;
    margin: 0 auto;
    text-align: center;
    font-size: 16px;
}
.title {
    font-size: 20px;
    margin: 10px 0 20px;
}
.btn-tap {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    color: #fff;
    background-color: #a0ce00;
    border: none;
    outline: none;
    font-size: 20px;
    margin-bottom: 30px;
    cursor: pointer;
}
.btn-tap:disabled {
    background-color: #ddd;
    color: #aaa;
}
.btn-tap span {
    font-size: 60px;
}
.btn {
    display: inline-block;
    margin: 30px 0 0;
    padding: 15px 60px;
    border: none;
    border-radius: 10px;
    background-color: #000000;
    font-size: 18px;
    color: #fff;
    font-weight: bold;
    cursor: pointer;
}
.time span {
    display: inline-block;
    width: 50px;
    font-size: 20px;
    font-weight: bold;
}