Calculator App

Add a background color in .calculator class

Also on .theme class make border: 0

You should limit the . key so on each value entered to be calculated there can only be one . in each entry and so the user cannot enter a number that looks like this 1.2.3.4.5.6.7.8.9

Hi uiguy,

Great solution to the challenge! Both the layout and the calculator logic are great.

Here some little suggestions:

• I would get rid of the max-width: 770px on the 600px media-query the calculator looks too stretched to my eyes.
• I would avoid letting the user type in multiple periods (......). This is causing some problems when making calculations. Like for example you can calculate 8 + 6...... which is giving some syntax error.

Btw, nice work with the theme toggle too.

Cheers!