html,body{

    height: 100%;

}
body {
    font-family: Arial, sans-serif;
    padding: 0;
    background-color: #f0f0f0;
    margin: 0; /* 去掉默认的margin */
    display: flex; /* 使用Flexbox布局 */
    flex-direction: column; /* 垂直方向排列 */
   /* background-color: #f4f4f4;*/
    text-align: center;
}
.bodys {
    height: 100%;
    margin-top: 50px;

}
#game-container {
    max-width: 600px;
    margin: 0 auto;
    background-color: #fff;
    padding: 20px;  /* 内边距 */
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);

    display: flex; /* 使用Flexbox布局 */
    justify-content: center; /* 水平居中 */
    align-items: center; /* 垂直居中 */
    flex-direction: column; /* 垂直方向排列 */

}

#question-container {
    margin-bottom: 20px;
}

#answer-container input {
    margin: 5px;body{font-family:Arial,sans-serif;background-color:#f4f4f4;text-align:center;padding:20px}#game-container{max-width:600px;margin:auto;background-color:#fff;padding:20px;border-radius:8px;box-shadow:0 0 10px rgba(0,0,0,0.1)}#question-container{margin-bottom:20px}#answer-container input{margin:5px}#submit-button{padding:10px 20px;font-size:16px;cursor:pointer}#result-container{margin-top:20px}#title-container{margin-top:20px;font-weight:bold}
}

#submit-button {
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
}

#result-container {
    margin-top: 20px;
}

#title-container {
    margin-top: 20px;
    font-weight: bold;
}
#question-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.question {
    display: flex;
    justify-content: center;
    width: 100%;
    text-align: center;
    margin-bottom: 10px;
}

input[type="number"] {
    margin-left: 10px;
}