<input id="dtp">
jQuery('#dtp').datetimepicker({
  format:'d.m.Y H:i',
  scrollInput:false,
  timepickerScrollbar:false
});

External CSS

  1. https://xdsoft.net/scripts/datetimepicker/build/jquery.datetimepicker.min.css

External JavaScript

  1. https://cdnjs.cloudflare.com/ajax/libs/jquery/3.7.1/jquery.min.js
  2. https://cdnjs.cloudflare.com/ajax/libs/jquery-datetimepicker/2.5.20/jquery.datetimepicker.full.js