OS : Linux MINT
Version OS : 21.2
Terminal : xfce4-terminal
Version terminal : 1.0.4
Version Pitwi : 0.5.2
Problem
When an element has a border, it is not included by default in the space taken up by the element.
<root width="60" height="30">
<style>
#title {
border: simple;
}
</style>
<text id="title">Findonyme</text>
</root>

Solution
Set a minimum size for the width or height of an element.
OS : Linux MINT
Version OS : 21.2
Terminal : xfce4-terminal
Version terminal : 1.0.4
Version Pitwi : 0.5.2
Problem
When an element has a border, it is not included by default in the space taken up by the element.
Solution
Set a minimum size for the width or height of an element.