.ion-page {
    font-family: Arial, sans-serif;
    color: #333;
}

.ion-card {
    margin: 20px;
    padding: 10px;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.question {
    margin: 20px;
    padding: 10px;
    background-color: #f9f9f9;
    border-radius: 5px;
}

.question p {
    font-weight: bold;
}

.question label {
    display: block;
    margin-top: 5px;
}

button {
    padding: 10px 20px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

button:hover {
    background-color: #0056b3;
}

navfooter {
    height: 50px;
    background-color: #f2f2f2;
}
.navfooter {
    height: 50px;
    background-color: #f2f2f2;
}
.popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #f0f0f0;
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    text-align: center; /* 居中文本 */
    z-index: 9999;
}

.popup button {
    margin-top: 10px; /* 按钮与文本之间的间距 */
}
