Hi Marlon,
It seems you have the widget content with html
tag which is not a valid syntax.
<h2 class="widgettitle">Meu bilhete</h2><html> <----- HTML tag
<script type="text/javascript" src="scripts.js"></script>
<style>
#content aside h2 {
background: white;
padding: 10px 20px 10px 20px;
.
.
.
//#stake-input {
padding-left: 10px;
color: black;
}
</style>
</html><--- here
Can you please remove that and ensure the code pasted in the widget is valid.
Thanks,
Aakash