react-datepicker input width will not adjust to 100%

Question

I am attempting to adjust the width of the react-datepicker input box and surprisingly have found little information out there and am unable to effect its width. I would just l

Answer 1

To prevent the flex items from shrinking, set the flex shrink factor to 0:

.myContainer .myItem { flex-shrink: 0; }

.myContainer {
  display: flex;
  flex-wrap: nowrap;
  flex-direction: row;
  flex: 1 1 0px;
}

.myDatePicker {   
  width: 100%; 
}

The above snippet just works so there MUST be other code interfering with css or scaffolding.