.vv-app-bar{height:300px!important;margin:20px;background:linear-gradient(310deg,rgba(33,82,255,.6),rgba(33,212,253,.6)) 50%/cover,url(../img/header_bg.c898c727.jpg) transparent;background-size:100%;border-radius:1rem;opacity:1;box-shadow:none!important;overflow:hidden}.vv-app-bar .nav-bar-button{padding:0 0 0 0;margin-top:8px;font-size:22px;color:#fff!important}.vv-app-bar .vv-app-bar_r{text-align:right}.vv-app-bar .vv-app-bar_r div{margin-right:20px}.vv-app-bar .vv-app-bar_r .el-dropdown{color:#fff}.vv-app-bar .vv-app-bar_r .el-button,.vv-app-bar .vv-app-bar_r .el-dropdown{color:#fff!important}