body {
    font-family: 'Arial', sans-serif;
    background: #f4f4f4;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center; /* 水平居中 */
    align-items: center; /* 垂直居中 */
    height: 100vh; /* 使页面最小高度为视口高度 */
}

    .account-info {
        font-size: 38px;
        font-weight: bold;
    }


.container {
    width: 100%;
    max-width: 800px;
    padding: 20px;
    box-sizing: border-box;
}

.refresh-box {
    background-color: #0D6EFD;
    color: white;
    padding: 20px;
    border-radius: 10px;
    border: 2px solid #0056b3;
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.2);
    width: 400px;
    margin: 0 auto;
    text-align: center;
    font-size: 18px;
}

.alert-success {
    background-color: #d4edda;
    padding: 10px;
    border-radius: 5px;
    color: #155724;
}

.btn-success {
    background-color: #28a745;
    border: none;
    color: white;
}

.btn-success:hover {
    background-color: #218838;
}

.third-about-area {
    min-height: 1080px;
    background-color: #ffffff;
    padding-top: 120px;
    padding-bottom: 90px;
    display: flex;
    flex-direction: column;
    justify-content: center; /* 垂直居中 */
    align-items: center; /* 水平居中 */
}

.third-about-content {
    text-align: center; /* 确保内容居中 */
    padding: 20px;
    box-sizing: border-box;
}

h2, p {
    text-align: center; /* 强制所有h2和p标签居中 */
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }

    .third-about-area {
        padding-top: 60px;
        padding-bottom: 60px;
    }

    .refresh-box {
        width: 100%;
        padding: 15px;
    }

    .third-about-content {
        padding: 15px;
    }

    .btn-success {
        width: 100%;
    }

    h2 {
        font-size: 16px;
    }

    h4 {
        font-size: 14px;
    }
}