Update README.md

Author: maeddin

README.md

@@ -15,7 +15,7 @@
 Fully customizable, draggable and animated switch with multiple choices and [smooth loading animation](#loading-animation). It has prebuilt constructors for rolling and size animations, but it also allows you to create your own switches with `CustomAnimatedToggleSwitch`.  
 `LTR` and `RTL` are both supported.  
 [Switches without an (initial) selection](#nullable-selection) are also possible.  
-Most builder arguments of `AnimatedToggleSwitch` have a standard and a custom version. This ensures that you can get started easily and still customize a lot if necessary.
+Most builder arguments of `AnimatedToggleSwitch` have a standard and a custom version. This ensures that you can get started easily and still customize a lot if necessary. There are several options for [styling](#styling) it.
 
 For a slider with a similar look you can check out [action_slider](https://pub.dev/packages/action_slider).
 
@@ -56,7 +56,8 @@ You can build any other switch with `CustomAnimatedToggleSwitch()`
 ![animated_toggle_switch_example_6](https://user-images.githubusercontent.com/43761463/161432744-f60b660d-30d9-4d1d-9b87-14b62bc54e39.gif) 
 
 `AnimatedToggleSwitch.rolling()` with custom `indicatorSize`, `borderRadius` and `indicatorBorderRadius`  
-![animated_toggle_switch_example_7](https://user-images.githubusercontent.com/43761463/161432823-6cf3c855-2a9a-4f4a-9e5c-2951c4166f49.gif) ![animated_toggle_switch_example_8](https://user-images.githubusercontent.com/43761463/161432826-4b0c3e57-eed7-4567-8e7e-31b8a2ba6bee.gif)  
+![animated_toggle_switch_example_7](https://user-images.githubusercontent.com/43761463/161432823-6cf3c855-2a9a-4f4a-9e5c-2951c4166f49.gif)
+![animated_toggle_switch_example_8](https://user-images.githubusercontent.com/43761463/161432826-4b0c3e57-eed7-4567-8e7e-31b8a2ba6bee.gif)  
 
 ## Easy Usage
 
@@ -76,7 +77,7 @@ AnimatedToggleSwitch<int>.rolling(
 ```
 
 ### Styling
-`style`, `styleBuilder` and `customStyleBuilder` can be used to style the switch.  
+`style`, `styleBuilder`, `customStyleBuilder` and `styleList` can be used to style an `AnimatedToggleSwitch`.  
 For the general look of the switch, you can use `style`.  
 For parameters that should change with the selection, you can use `styleBuilder`.  
 If you need additional parameters, you can use `customStyleBuilder`.  
@@ -139,29 +140,36 @@ CustomAnimatedToggleSwitch<int>(
 ```
 
 ### `AnimatedToggleSwitch.size` with some settings
-![animated_toggle_switch_example_4](https://user-images.githubusercontent.com/43761463/161432714-435d8369-7e54-432a-8b9b-6b55a0764f4a.gif) 
+![animated_toggle_switch_example_size](https://github.com/splashbyte/animated_toggle_switch/assets/43761463/805a0e3f-b3a2-4801-baf9-7a5509905452)  
 ```dart
 AnimatedToggleSwitch<int>.size(
+  textDirection: TextDirection.rtl,
   current: value,
   values: const [0, 1, 2, 3],
   iconOpacity: 0.2,
   indicatorSize: const Size.fromWidth(100),
+  iconBuilder: iconBuilder,
+  borderWidth: 4.0,
   iconAnimationType: AnimationType.onHover,
-  colorAnimationType: AnimationType.onHover,
-  iconBuilder: (value, size) {
-    IconData data = Icons.access_time_rounded;
-    if (value.isEven) data = Icons.cancel;
-    return Icon(data, size: min(size.width, size.height));
-  },
-  style: const ToggleStyle(borderColor: Colors.transparent),
-  borderWidth: 0.0,
-  styleBuilder: (i) => ToggleStyle(indicatorColor: i.isEven == true ? Colors.amber : Colors.red),
+  style: ToggleStyle(
+    borderColor: Colors.transparent,
+    borderRadius: BorderRadius.circular(10.0),
+    boxShadow: [
+      BoxShadow(
+        color: Colors.black26,
+        spreadRadius: 1,
+        blurRadius: 2,
+        offset: Offset(0, 1.5),
+      ),
+    ],
+  ),
+  styleBuilder: (i) => ToggleStyle(indicatorColor: colorBuilder(i)),
   onChanged: (i) => setState(() => value = i),
 )
 ```
 
 ### Self-made rolling animation (with `foregroundIndicatorIconBuilder`)
-![animated_toggle_switch_example_6](https://user-images.githubusercontent.com/43761463/161432744-f60b660d-30d9-4d1d-9b87-14b62bc54e39.gif) 
+![animated_toggle_switch_example_6](https://user-images.githubusercontent.com/43761463/161432744-f60b660d-30d9-4d1d-9b87-14b62bc54e39.gif)  
 ```dart
 AnimatedToggleSwitch<int>.size(
   current: value,