html,body{height:100%;width:100%;margin:0;padding:0}p{margin:0}#app-container{display:flex;justify-content:center;align-items:center;height:100vh;width:100vw;overflow:hidden;background:linear-gradient(135deg,#f0f4f8,#e4e7ed)}#app{width:100%;height:100%;position:relative;overflow:hidden;transition:all .3s ease;font-family:Helvetica;color:#2e2f31}:deep(.el-main){padding:0}