.button{border:none;color:white;padding: 0px 0px;text-align: center;text-decoration: none;display: inline-block;font-size: 16px;margin: 0px 0px;cursor: pointer;background-color: black;}

input[type="date"],
input[type="time"]
{
  color: black;
  margin-left: 0px;
  font-size: 2rem;
  height: 30px;
  border: 2px solid green;
}


input[type="date"]::-webkit-calendar-picker-indicator ,
input[type="time"]::-webkit-calendar-picker-indicator
{
  color: black;
  margin-left: 0px;
  font-size: 2rem;
  height: 30px;
}