.language-selector {
        position: relative;
        display: inline-block;
        text-align: right; 
    }
    .language-selector > span {
        padding: 5px;
        cursor: pointer;
    }
    .language-selector > .dropdown-content {
        display: none;
        position: absolute;
        background-color: #f9f9f9;
        min-width: 120px;
        box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
        z-index: 1;
        list-style-type: none;
        padding: 0;
        margin: 0;
        right: 0; 
        top: 100%; 
    }
    .language-selector > .dropdown-content li {
        padding: 10px;
        cursor: pointer;
        text-align: left;
    }
    .language-selector > .dropdown-content li:hover {
        background-color: #ddd;
    }

        .ainfo {
        margin-top: 10px;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }
    .ainfo-item {
        margin-right: 20px;
        color: #333;
        text-align: center;
        display: flex;
        align-items: center;
        margin-bottom: 5px;
    }
    .author {
        font-weight: bold;
    }
    .author-avatar-s {
        width: 35px;
        height: 35px;
        border-radius: 50%;
        margin-right: 5px;
    }
    .ainfo-item a:hover {
        text-decoration: underline;
    }

    /* 移动端样式 */
    @media (max-width: 600px) {
        .ainfo {
            flex-direction: column;
            align-items: center;
        }
        .ainfo-item {
            margin-right: 0;
            margin-bottom: 10px;
        }
        .author-ainfo {
            margin-bottom: 20px;
        }
    }

    .author-container {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-top: 50px;
    }
    .author-info {
        display: flex;
        align-items: center;
		padding:16px;
    }
    .author-info img {
        width: 70px;
        height: 70px;
        border-radius: 50%;
        margin-right: 20px;
        object-fit: cover;
    }
    .info {
        line-height: 1.5;
    }
    .name,
    .job-title {
        text-align: center; /* 水平居中对齐 */
    }
    .name {
        font-weight: bold;
        font-size: 1.2em;
        margin-right: 6px;
    }
    .job-title {
        font-size: 16px;
    }
    .description {
        margin-top: 10px;
        font-size: 16px;
        line-height: 1.5;
    }