.fixed-left-center{position:fixed;left:0;top:50%;transform:translateY(-50%);color:#fff;padding:0;text-align:center;z-index:100}.speech-box{text-align:left;color:#000;position:relative;background:#ffb142;border-radius:10px;padding:15px 20px;left:70px;box-shadow:0 2px 8px rgba(0,0,0,.1)}.speech-box::before{content:"";position:absolute;top:16px;left:-15px;width:0;height:0;border:10px solid transparent;border-right-color:#ffb142}.hover-img{cursor:pointer;width:60px;height:60px}.fade-div{display:none;position:absolute}