tab/app/assets/stylesheets/transaction_form.scss

$step-color: #b5b5b5;;
$step-padding-top: 3px;
$step-width: 26px;

#transaction-form {
  .form-step {
    margin-bottom: 10px;

    .form-step-counter {
      float: left;
      font-size: 16px;
      font-weight: bold;
      vertical-align: middle;
      white-space: nowrap;
      text-align: center;
      display: inline-block;
      min-width: 10px;
      padding: $step-padding-top 7px;
      height: $step-width;
      width: $step-width;
      background: $step-color;
      color: #fff;
      position: relative;
      border-radius: 50%;
    }

    .form-step-content {
      margin-left: $step-width + 10px;
      width: 100%;

      .form-step-title {
        display: inline-block;
        font-weight: bold;
        margin-bottom: 5px;
      }

      .form-step-error {
        color: red;
        font-size: 11px;
        height: 15px;
      }

      .form-options {
        & > div {
          border: 1px solid #000;
          display: inline-block;
          width: 40%;
          margin-right: 10px;
          padding: 20px;
          text-align: center;
        }
      }

      .suggestions-wrapper {
        position: relative;

        input.active {
          border-radius: 6px 6px 0 0;
        }

        .suggestions {
          position: absolute;
          top: 100%;
          width: 100%;
          border: 1px solid #ccc;
          border-top: 0;
          border-radius: 0 0 6px 6px;
          background: #fff;
          z-index: 2;

          .suggestion {
            cursor: pointer;
            padding: 5px 8px;

            &:hover {
              background-color: #f7f7f7;
            }

            &:last-child {
              border-radius: 0 0 6px 6px;
            }
          }
        }
      }

      .btn {
        &:focus, &:active {
          outline: 0;
        }
      }
    }
  }
}