<svg xmlns="http://www.w3.org/2000/svg" width="49px" height="49px" viewBox="0 0 49 49">
    <style>svg{filter: drop-shadow(0 0 5px #999);}</style>
    <circle cx="25" cy="25" r="19" fill="{{ project.extensions['raspberry-mint'].primary_color }}"
            fill-opacity="50%"/>
    <circle cx="25" cy="25" r="16" fill="{{ project.extensions['raspberry-mint'].primary_color }}"/>
</svg>
