.chat-index{background-color:#f5f4f9;background-size:cover;min-height:100vh;color:#fff}.chat-index .chat-header{position:relative;overflow:hidden}.chat-index .chat-header .logo-gif{position:absolute;right:-6px;bottom:-46px}.chat-index .chat-content{padding:0 15px;padding-bottom:104px}.chat-index .chat-content .content-top{margin:15px 0}.chat-index .chat-footer{background-color:#fff;border-top:1px solid rgba(0,0,0,.15);box-shadow:0 0 10px rgba(0,0,0,.2);z-index:1000;padding:20px 0;display:flex;align-items:center;justify-content:space-around;position:fixed;width:100%;bottom:0}.chat-index .chat-footer .sub-title{padding-top:2px;font-size:12px}