/**
  * Name: 顶尖PPT - www.gfxaa.com
  * Version: 1.0.2
  * Author: 顶尖PPT
  * Author URI: http://www.gfxaa.com
*/

.chat_content_box h1 {
    font-size: 30px;
    line-height: 80px;
}

.chat_content_box h2 {
    font-size: 20px;
    line-height: 40px;

}

.chat_content_box h3 {
    font-size: 20px;

}

.chat_content_box h4 {
    font-size: 18px;
    line-height: 30px;
}

.chat_content_box {
    min-height: 600px;
    max-height: 600px;
    overflow-y: auto; /* 当内容超出时出现垂直滚动条 */
    line-height: 2;
}

.product-media {
    position: relative;
    width: 100%;
    padding-bottom: 70%; /* 保持一个适当的纵横比 */
    background: #f0f0f0; /* 占位色 */

}

.product-media img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover; /* 使图片覆盖整个容器 */
    object-position: top;
    display: block;
}

/*弹出层字体*/
.swal2-popup {
    font-size: 1.4rem;
}