added future feautures description in Readme file

README.md

@@ -1,35 +1,55 @@
 # Smart DayNight Switcher
 
 ## What does this plugin do?
+
 This plugin calculates daily sunrise and sunset times for your location and automatically switches your Obsidian theme: light mode when the sun rises ☀️ and dark mode when it sets 🌒.
 
 No more manual theme switching!
 
 ## How to use it?
+
 1. Install the plugin and enable it.
 2. Go to the plugin settings and enter your approximate coordinates (latitude and longitude).
 3. Enjoy!
 
 _Note: Obsidian doesn’t allow plugins to access your geolocation, so you’ll need to input it manually._
 
-----
+---
 
 ### How to find your coordinates?
+
 It’s simple!
+
 1. Open [latlong.net](https://www.latlong.net/), [gps-coordinates.net](https://www.gps-coordinates.net/), or any similar tool.
 2. Type your city name or pick a spot on the map.
 3. Copy the coordinates and paste them into the plugin settings.
 
 ### Why are coordinates needed?
+
 Sunrise and sunset times vary by location and date due to latitude, longitude, and the time of year. For example, on March 12, 2025, the sun rises at 07:05 and sets at 16:16 in Madrid, but in Warsaw (same time zone), it’s 05:22 and 17:33. Quite a difference, right? Curious why? Check [YouTube](https://www.youtube.com/results?search_query=Why+Do+Sunrise+and+Sunset+Times+Vary%3F) or this [Wikipedia article](https://en.wikipedia.org/wiki/Analemma?utm_source=chatgpt.com) for more!
 
 _Note: Obsidian doesn’t allow plugins to access your geolocation, that is why you need to input it manually._
 
 ### What if I don’t enter coordinates?
+
 The plugin defaults to London’s coordinates, switching themes based on sunrise/sunset there.
 
 ### How does it use location data?
+
 The plugin uses your latitude and longitude in a formula to calculate sunrise/sunset times locally on your device. No data is sent anywhere. Still worried? Feel free to use coordinates of a nearby city (within 200 km) instead—though the further away, the less accurate the timing.
 
 ## Found a bug or have a feature idea?
+
 Feel free to open an issue in [this repository](https://github.com/Andrii256/ops_obsidian_smart-day-night-switcher/issues). I’ll check it out and do my best to help!
+
+# Future Features
+
+If this plugin becomes popular enough (downloaded by over 5,000 people), I’ll make an effort to implement the following features:
+
+-   Option to set an offset  
+    If you’d like the dark theme to activate, for example, 10 minutes / 20 minutes and etc. before sunset or after sunset, you’ll be able to specify this offset in the settings;
+-   Option to switch not only the color scheme but also the theme itself (a separate theme for nighttime and one for daytime);
+-   Smooth color transition  
+    The background color won’t abruptly turn dark black. As the sun begins to set, the plugin will gradually darken the background—slightly at first, then progressively darker until sunset;
+-   Synchronization with the ambient light sensor (if the Obsidian API supports this; I haven’t checked yet);
+-   Enable dark theme when the device switches to power-saving mode.