based on the works of https://github.com/ndpdev/qlocktwo
to use, call in html
{% import "qclocktwo.html" as qclocktwo %}
{{ qclocktwo.qclocktwo('test', 'de', 'screensaver', '10','#FFFFFF', '#FFFFFF', '#101112', '#FF0000', '#000000') }}
language, time and color of textshadow and backgroundcolor is changeable