There is no overflow in the date input in the jsfiddle you posted, so the ellipses is not showing. If you reduce the input width the ellipses appears...
– pilchardAug 13 '20 at 14:02
It is there in css area, last three properties are related to showing ellipses, for more clear view Updated the fiddle, https://jsfiddle.net/px0g8c4s/1/ check this, still it is not showing
– DineshAug 13 '20 at 14:24
It's showing on my screen in Safari on desktop. On mobile (Safari on iPhone) it defaults to a fixed width iOs dropdown. Seems to be browser specific.
– pilchardAug 13 '20 at 14:29
Yes, Safari it is showing the ..., but safari does nor support native date picker,
https://stackoverflow.com/questions/35682138/html5-date-picker-doesnt-show-on-safari
In Chrome it is not displaying the ellipses
– DineshAug 13 '20 at 14:46