/* common */
html,
body {
    font-family: Helvetica, Arial, sans-serif;
    margin: 0;
    background-color: #f0f0f0;
    box-sizing: border-box;
}

h1 {
    margin: 0 0 20px;
    text-align: center;
    color: #000000;
    background-color: #8fceff;
}

.container {
    /* width: 90%; */
    margin: 20px 0 0 0;
    text-align: center;
}

a {
    color: #000000;
    text-decoration: none;
}

button {
    cursor: pointer;
    /* border: 1px solid black;
    border-radius: 5px; */
    color: #8fceff;
    /* padding: 5px; */
    font-size: 25px;
    border: 0;
    outline: 0;
}

button:hover {
    color: #0088f2;
    border: none;
}

/* Lottery */
#lottery {
    margin: 0;
}
.ball {
    border: 1px solid black;
    display: inline-block;
    border-radius: 10px;
    width: 20px;
    height: 20px;
    text-align: center;
}

#lottery div {
    margin-bottom: 10px;
}
#lottery #lottery button svg {
    /* font-size: 30px; */
}

#result,
.bonus {
    height: 2rem;
}

/* Baseball */
form button {
    vertical-align: middle;
}

form input {
    padding: 5px;
}
/* Rock_scissor_paper */
#rock_scissor_paper .btn {
    color: #000000;
}
#rock_scissor_paper .btn:hover {
    color: #0088f2;
}

#rock_scissor_paper .button {
    width: 50%;
    margin: 0 auto 30px auto;
}

#rock_scissor_paper .button button {
    width: 30px;
    height: 29px;
    overflow: hidden;
    padding-right: 40px;
}

#rock_scissor_paper .button button:last-child {
    padding-right: 0;
}

.pic {
    margin: 0 auto;
    font-size: 3rem;
    width: 150px;
    height: 5rem;
    line-height: 5rem;
    color: #3498db;
}
#computer {
    margin: 0 auto;
    width: 150px;
    height: 230px;
    background: url('https://en.pimg.jp/023/182/267/1/23182267.jpg') 0 0;
}

#start {
    padding-bottom: 25px;
}