document.addEventListener("DOMContentLoaded", function(event) { 
var style_widget_container 	= 'style="z-index: 100; border-radius: 15px; width: 220px; min-height: 160px; max-height: 400px; background: #fff; position: fixed; bottom: 50px; right: 10px; box-shadow: 0px 0px 20px 0px rgb(150 150 150 / 75%); background: #f6f6f6;overflow: hidden;"';
var style_widget_info 		= 'style="text-align: center; padding: 20px 20px 20px 20px; max-height: 300px; overflow: hidden;"';
var style_p 				= 'style="font-size: 14px; margin: 0px; padding: 10px 0px 10px 0px; color: #3c3c3c; font-size: 14px; line-height: 24px;"';
var style_a 				= 'style="border-radius: 16px; font-size: 14px; background: #077dba; color: #fff; text-align: center; display: block; padding: 10px; font-weight: bold; width: calc(100% - 60px); margin: 0px auto 20px auto; display: block;"';

var elemDiv = '<div '+style_widget_container+'>'+
	'<div '+style_widget_info+'>'+
	'<img style="padding: 10px 0px;" src="https://landi.pl/assets/templates/img/logo_widget.png" alt="LANDIRENZO">'+
	'<p '+style_p+'>Uwaga! Zmiany w wystawianiu protokołów.</p></div>'+
	'<a '+style_a+' href="https://landi.pl/widgets/ZMA.pdf">Prosimy o zapoznanie się z komunikatem.</a>'+
'</div>';

document.getElementsByTagName('body')[0].innerHTML +=  elemDiv ;
});