Some plugin/functionality is pulling the CSS from our plugin’s CSS file and inserting after modifying it in the head
section of the HTML source. For example, for Facebook, it is inserting following CSS:
.theChampFacebookSvg{background:url(https://dream-explorer.com/sanjanje/wp-content/plugins/super-socializer/css/data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22100%25%22%20height%3D%22100%25%22%20viewBox%3D%22-5%20-5%2042%2042%22%3E%3Cpath%20d%3D%22M17.78%2027.5V17.008h3.522l.527-4.09h-4.05v-2.61c0-1.182.33-1.99%202.023-1.99h2.166V4.66c-.375-.05-1.66-.16-3.155-.16-3.123%200-5.26%201.905-5.26%205.405v3.016h-3.53v4.09h3.53V27.5h4.223z%22%20fill%3D%22%23fff%22%3E%3C%2Fpath%3E%3C%2Fsvg%3E) no-repeat center center}
The actual CSS in the plugin’s CSS file is following:
.theChampFacebookSvg{background:url(data:image/svg+xml;charset=utf8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22100%25%22%20height%3D%22100%25%22%20viewBox%3D%22-5%20-5%2042%2042%22%3E%3Cpath%20d%3D%22M17.78%2027.5V17.008h3.522l.527-4.09h-4.05v-2.61c0-1.182.33-1.99%202.023-1.99h2.166V4.66c-.375-.05-1.66-.16-3.155-.16-3.123%200-5.26%201.905-5.26%205.405v3.016h-3.53v4.09h3.53V27.5h4.223z%22%20fill%3D%22%23fff%22%3E%3C%2Fpath%3E%3C%2Fsvg%3E) no-repeat center center}