@media (max-width: 600px) {
  #app .card-panel > .filter-bar {
    align-items: stretch;
    flex-direction: column;
    padding: 14px;
  }

  #app .card-panel > .filter-bar .el-input,
  #app .card-panel > .filter-bar .el-select {
    width: 100% !important;
  }
}