.input-number,
.input-number * {
  box-sizing: border-box;
  user-select: none;
}
.input-number {
  display: inline-flex;
  justify-content: space-between;
  box-sizing: border-box;
  height: 42px;
  vertical-align: middle;
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 3px;
}

.input-number input {
  z-index: 1;
  flex: 1 1 auto;
  box-sizing: border-box;
  width: 100%;
  min-width: 24px;
  height: 42px;
  min-height: 24px;
  margin: -1px;
  padding-right: 0 !important;
  padding-left: 0 !important;
  font-size: 16px;
  line-height: 1.65;
  text-align: center;
  vertical-align: baseline;
  background: transparent;
  background-clip: padding-box;
  border-top: none;
  border-right: 1px solid rgba(0, 0, 0, 0.15);
  border-bottom: none;
  border-left: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 0;
}

.qty-incrementer__min,
.qty-incrementer__plus {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 100%;
  padding: 7px;
  background: transparent;
  border: 0;
  border-radius: 0;
  cursor: pointer;
}

.qty-incrementer__min svg,
.qty-incrementer__plus svg {
  pointer-events: none;
}

@media (max-width: 425px) {
  .catalog-product-view .qty-incrementer__min,
  .catalog-product-view .qty-incrementer__plus {
    display: none;
  }
  .catalog-product-view .input-number input {
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 3px;
  }
}