.speaker-icon{z-index:0;margin:0;padding:0;position:fixed;bottom:-20px;left:400px}.speaker-icon img{width:200px;height:auto;display:block}.speaker-tooltip{color:#fff;opacity:0;pointer-events:none;white-space:nowrap;z-index:1001;background:#1e1e1ef2;border-radius:8px;padding:8px 16px;font-size:15px;transition:opacity .2s;position:absolute;bottom:40px;left:130px;box-shadow:0 2px 8px #00000026}.speaker-icon:hover .speaker-tooltip{opacity:1}