added new screenshots, updated README

README.md

@@ -2,18 +2,23 @@
 
 A calculator that lives in your menu bar and keeps a history of your calculations
 
-<p float="left">
-  <img src="media/screenshot.png" alt="Calculator in the menu bar!" style="width: 300px">
-  <img src="media/screenshot_window.png" alt="Calculator window" style="width: 300px">
-</p>
+<div align="left">
+  	<img width="300" src="media/menubar_dark.png#gh-dark-mode-only" alt="Calculator in the menu bar">
+  	<img width="300" src="media/window_dark.png#gh-dark-mode-only" alt="Calculator window">
+ 	<img width="300" src="media/menubar_light.png#gh-light-mode-only" alt="Calculator in the menu bar">
+	<img width="300" src="media/window_light.png#gh-light-mode-only" alt="Calculator window">
+	<br>
+</div>
 
 ## Opening
+
 - The app is currently not signed, so simply double clicking the app will not open it
 - You must right click the app and choose 'Open'
 - You will then receieve a warning popup that the app cannot be checked for malicious software
 - You can then choose the button to 'Open' it
 
 ## Usage
+
 - Calculator can be accessed by pressing the `f(x)` symbol in your menu bar
 - The calculator can also be toggled with the global shortcut `option + command + c`
 - Calculations can be typed and submitted to history by pressing `Enter`
@@ -25,6 +30,7 @@ A calculator that lives in your menu bar and keeps a history of your calculation
 - A live preview of the calculation is shown while typing an expression
 
 ### Notes
+
 - Non-valid calculations cannot be submitted to history
 - Syntax must be valid (only numbers with supported operators, functions and constants)
 - Closing parentheses are added upon submission of an expression if open pairs are missing their closed counterparts
@@ -82,6 +88,8 @@ min(x,y,[...])
 ```
 
 ### Credits
+
 - The [Expression](https://github.com/nicklockwood/Expression#math-symbols) framework by Nick Lockwood
-- The [HotKey](https://github.com/soffes/HotKey) package by soffes
+- The [KeyboardShortcuts](https://github.com/sindresorhus/KeyboardShortcuts) package by sindresorhus
+- The [LaunchAtLogin](https://github.com/sindresorhus/LaunchAtLogin) package by sindresorhus