@@ -15,7 +15,7 @@ $if(outertheme)$
1515\useoutertheme{$outertheme$}
1616$endif$
1717\setbeamertemplate{caption}[numbered]
18−\setbeamertemplate{caption label separator}{:}
18+\setbeamertemplate{caption label separator}{: }
1919\setbeamercolor{caption name}{fg=normal text.fg}
2020\usepackage{amssymb,amsmath}
2121\usepackage{ifxetex,ifluatex}