.hv-title2{height:50px;width:100vw;position:fixed;padding:8px;top:0;left:0;z-index:9999999;text-align:left;box-sizing:border-box;display:none;align-items:flex-start;justify-content:flex-start;background-image:linear-gradient(180deg,rgb(11,10,21),rgba(255,255,255,0))}.hv-title2 img{height:28px;width:auto}