md-content {
    background-color: #f5f5f5 !important;
  }
  
  body > md-toolbar {
    z-index: 3;
  }
  
  md-toolbar.md-table-toolbar.alternate {
    color: #1e88e5;
    background-color: #e3f2fd;
  }
  
  md-toolbar.md-table-toolbar.alternate .md-toolbar-tools {
    font-size: 16px;
  }
  
  .md-virtual-repeat-container {
      overflow-x: visible !important;
      overflow-y: overlay !important;
  }
  
  table-data {
    overflow: visible !important;
    flex: 1;
    display: flex;
    flex-direction: column;
  }
  
  tr {
    height: 12px;
  }
  
  .md-virtual-repeat-container .md-virtual-repeat-scroller {
      overflow-x: visible;
      overflow-y: auto;
  }
  
  .table-scroll thead {
      display: table;
      table-layout: fixed;
  }
  
  .table-scroll tbody {
      display: block;
      table-layout: fixed;
  }
  
  .table-scroll tr {
      display: table;
      table-layout: fixed;
  }
  
  .table-scroll td {
      height: 47px; 
  }