#mainpage{position:fixed;left:0;top:0;width:100%;height:100%;z-index:1;display:flex;display:-moz-flex;display:-moz-box;font-size:1rem}#mainpage .switch-btn{font-size:1.28571rem;position:fixed;z-index:10;top:.92857rem;left:5.71429rem;padding:.21429rem;color:#666}#mainpage .switch-left{left:0}#mainpage .left-menu-item{width:5.71429rem;display:flex;flex-direction:column;justify-content:space-between;background-color:#444260}#mainpage .main-section{flex:1;flex-grow:1;position:relative;display:flex;flex-direction:column}#mainpage .main-section .info-section{flex-grow:1;position:relative;overflow:hidden;display:flex;display:-moz-flex;display:-moz-box}#mainpage .main-section .info-section .show-content{flex:1;flex-grow:1;position:relative}#mainpage .main-section .info-section .show-content .show-content-box,#mainpage .main-section .info-section .show-content .show-content-box-spec{background-color:#F2F3F5;position:absolute;left:0;top:0;height:100%;width:100%;overflow:hidden;display:flex;flex-direction:column}#mainpage .main-section .info-section .show-content .show-content-box-spec{padding-top:0}#mainpage .main-section .info-section .show-content .show-content-box-spec1{padding-top:0;padding-right:0}