input::-webkit-outer-spin-button,
  input::-webkit-inner-spin-button {
      -webkit-appearance: none;
      margin: 0;
  }

  /* Untuk Firefox */
  input[type=number] {
      -moz-appearance: textfield;
  }

  .color1 {
      color: gray;
  }

  .bgorange {
      background-color: rgb(196, 78, 19);
  }