.nice-number {
  display: inline-flex;
  justify-content: stretch;
    border: 1px solid #5f5f5f;
}

.nice-number input {
    vertical-align: middle;
    -moz-appearance: textfield;
    box-sizing: content-box;
    margin: 0;
    padding: 0;
    border: none;
    width: 40px !important;
    height: 50px;
    font-style: normal;
    font-weight: 400;
    font-size: 20px;
    line-height: 21px;

    text-align: center;
    text-transform: uppercase;

    color: #ffffff;
    background: #131213;
    outline: none;
}

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


.nice-number>button {
	display : inline-block;
	border : none;
	outline : none;
	cursor : pointer;
	overflow : visible;
	width : 30px;
    color: #ffffff;
    background: #131213;

    font-style: normal;
    font-weight: 400;
    font-size: 22px;
    line-height: 21px;

    text-align: center;
    text-transform: uppercase;
}