form .nice-number {
  display: inline-flex;
  justify-content: stretch;
  margin-bottom: 15px;
  overflow: auto;
  width: 100%;
}

form .nice-number input {
  vertical-align: middle;
  -moz-appearance: textfield;
  box-sizing: content-box;
  margin: 0;
  padding-left: 15px;
  flex: auto;
  font-family: 'Open Sans', sans-serif;
  font-weight: 300;
  color: #6f6d6e;
  border: 1px solid #b7b7b7;
  border-bottom: 2px solid #ef7f1a;
  min-width: 110px;
}

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


form .nice-number button{
  background: #ef7f1a;
  border: none;
  width: 50px;
  height: 50px;
  outline: none;
  box-shadow: inset 1px 1px 1px #ffffff, inset -1px -1px 1px #848484;
  box-shadow: inset 1px 1px 1px #ffffff80, inset -1px -1px 1px #8484847a;
  border: 1px solid #ef7f1a;
  font-size: 24px;
  font-weight: 600;
  color: white;
  min-width: 40px;
}

form .nice-number button:hover{
  background: #f2984a;
}
form .nice-number button:active{
  background: #fdecde;
  box-shadow: inset -1px -1px 1px #ffffff, inset 1px 1px 1px #848484;
  box-shadow: inset -1px -1px 1px #ffffff80, inset 1px 1px 1px #8484847a;
  color: #ef7f1a;
}