.box{height:800px}.el-scrollbar{height:100%}.box .el-scrollbar__wrap{overflow:scroll}.submit-btn{width:100%;text-align:right;padding:20px 0}.title{margin-bottom:10px}.box{margin-bottom:20px}.el-divider--horizontal{margin:12px 0!important}.el-font-size{font-size:14px}