Customize alert and add examples

beamerthemem.sty

@@ -29,6 +29,7 @@
 \definecolor{mMediumBrown}{HTML}{C87A2F}
 
 \setbeamercolor{normal text}{fg=mDarkTeal}
+\setbeamercolor{alerted text}{fg=mLightBrown}
 \setbeamercolor{structure}{fg=mDarkTeal}
 \setbeamercolor{palette primary}{fg=mDarkBrown}
 \setbeamercolor{palette secondary}{fg=mDarkBrown}
@@ -61,6 +62,8 @@
 \setbeamerfont{subtitle}{family=\Light, size=\fontsize{12}{14}}
 \setbeamerfont{frametitle}{family=\Book, series=\scshape, size=\large}
 
+\setbeamerfont{alerted text}{family=\Book}
+
 \setbeamerfont{caption}{size=\small}
 \setbeamerfont{caption name}{family=\Book}
 %}}}

demo.tex

@@ -38,12 +38,20 @@ sanctus est Lorem ipsum dolor sit amet.
   \end{itemize}
 
   \begin{enumerate}
-    \item One
+    \item \alert{important}
     \item Two
     \item Three
   \end{enumerate}
 \end{frame}
 
+\begin{frame}{Animation}
+  \begin{itemize}[<+- | alert@+>]
+    \item Hey
+    \item \alert<4>{Ho}
+    \item Let's go
+  \end{itemize}
+\end{frame}
+
 \begin{frame}{Figures}
   \begin{figure}
     \begin{tikzpicture}