Twenty Fifteen: Input Font on Search Widget

[iCaleb]

On Twenty Fifteen, the font-family for the placeholder text on the search widget is: "Noto Sans", sans-serif

However, when inputting text, the font family switches over to a serif font. I propose that input[type="search"] gets the sans-serif font applied to it to keep continuity.

[iamtakashi]

Thanks for your suggestion but I'm going to keep them different. In my opinion, placeholder text and user entered text should have a clear difference that doesn't just rely on color.