components/normalize.css
Normalize.css is a customisable CSS file that makes browsers render all elements more consistently and in line with modern standards.
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christophlehmann/pagetreefilter
It adds a wizard like the new content element wizard that helps finding content elements and records in the page tree. With a few clicks you know where they are used. You can also see what elements are not used.
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madeyourday/contao-rocksolid-custom-elements
Create your own, nestable content elements using a modular system. End the WYSIWYG chaos with your own content elements.
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lochmueller/sourceopt
Optimization of the final page: reformatting the (x)HTML output & removal of new-lines, comments and generator-info including search and replace strings using your regular expressions. In addition combines all SVG selected within content-elements into one <symbol> file and replaces <img> by <use>.
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