#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}body{margin:0;padding:0}.common-layout .el-aside,.common-layout .el-footer,.common-layout .el-header,.common-layout .el-main{display:flex;justify-content:center;align-items:center}.common-layout .el-footer,.common-layout .el-header{background-color:var(--el-color-primary-light-7);color:var(--el-text-color-primary);text-align:center}.common-layout .el-aside{background-color:var(--el-color-primary-light-8)}.common-layout .el-aside,.common-layout .el-main{color:var(--el-text-color-primary);text-align:center}.common-layout .el-main{background-color:var(--el-color-primary-light-9);height:150px}