.windcircleForecastBox{width:100%;height:100%;position:absolute;left:60px;z-index:98}.windcircleForecastBox #myIframe{width:calc(100% - 60px);height:100%}.windcircleForecastBox .topstyle1{width:100%;height:70px;background:-webkit-gradient(linear,left top,left bottom,from(#0093f1),to(#1d78ed));background:linear-gradient(#0093f1,#1d78ed);position:absolute;z-index:-1}