added spec_image, spec_hist, spec_boxplot and fixed some cran comments
diff --git a/R/light_themes.R b/R/light_themes.R
index e4ed2a3..a37e541 100644
--- a/R/light_themes.R
+++ b/R/light_themes.R
@@ -35,7 +35,7 @@
 #' @export
 kable_minimal <- function(
   kable_input, lightable_options = "basic",
-  html_font = '"Trebuchet MS", verdana, calibri, sans-serif', ...) {
+  html_font = '"Trebuchet MS", verdana, sans-serif', ...) {
   kable_light(kable_input, "lightable-minimal",
               lightable_options, html_font, ...)
 }