ui/src/app/components/home/home.component.scss

.container {
  padding: 7px 27px;
  .summary {
    width: 500px;
    font-weight: lighter;
  }
  h3 {
    margin: 0 0 5px 0;
  }
  hr {
    border-color: #ffffff;
    margin-bottom: 20px;
  }
  .btn-source-select {
    margin: 20px 0;
    padding-bottom: 5px;
    .split-button-left {
      border-top-right-radius: 0;
      border-bottom-right-radius: 0;
    }
    .split-button-right {
      width: 30px !important;
      min-width: unset !important;
      padding: 0 2px;
      border-top-left-radius: 0;
      border-bottom-left-radius: 0;
      border-left: 1px solid #fafafa;
    }
  }
}