.video-item[data-v-ee90ef96]{position:relative}.video-item video[data-v-ee90ef96]{width:80%;background-color:#000;border-radius:5px}.ai-chat-list .username[data-v-ee90ef96]{line-height:1;font-weight:700}.ai-chat-list .datetime[data-v-ee90ef96]{line-height:1;padding-top:5px;font-size:12px;color:#888}.ai-chat-toolbar[data-v-ee90ef96]{margin:10px 50px 0;color:#333;opacity:0;-webkit-transition:opacity .3s;transition:opacity .3s}.ai-chat-toolbar span[data-v-ee90ef96]{margin-right:20px;cursor:pointer;color:#888}.ai-chat-toolbar span[data-v-ee90ef96]:hover{color:var(--main-color)}.video-item:hover .ai-chat-toolbar[data-v-ee90ef96]{opacity:1}