cssparse
Python3 CSS Cascading Style Sheets parser and builder
RUN apt-get update && \
apt-get install -y python3-cssutils
RUN apt-get update && \
apt-get install -y python3-cssutils
RUN pacman -S --noconfirm python2-cssutils
RUN apt-get update && \
apt-get install -y python3-cssutils
RUN dnf install -y python3-cssutils
RUN apt-get update && \
apt-get install -y python3-cssutils