diff --git a/src/Elements/AbstractElement.php b/src/Elements/AbstractElement.php
index eab5dd7..a947b10 100644
--- a/src/Elements/AbstractElement.php
+++ b/src/Elements/AbstractElement.php
@@ -220,7 +220,8 @@ protected function styles($styles): string
 		return trim($styles);
 	}
 
-	protected function renderChildren($children, $options = []) {
+	protected function renderChildren($children, $options = [])
+	{
 
 		$children = $children ?? $this->children;
 
@@ -274,12 +275,14 @@ protected function renderChildren($children, $options = []) {
 //
 //      index++ // eslint-disable-line no-plusplus
 //    })
+		return $output;
+	}
 
-    return $output;
-  }
-
-	private function formatAttributes(array $defaultAttributes, array $allowedAttributes, ?array $passedAttributes = []): array
-	{
+	private function formatAttributes(
+		array $defaultAttributes,
+		array $allowedAttributes,
+		?array $passedAttributes = []
+	): array {
 		/*
 		 * Check if the attributes are of the proper format based on the allowed attributes.
 		 * For instance, if you pass a non string value to the 'align' attribute, you should get an error.
diff --git a/src/Elements/ElementFactory.php b/src/Elements/ElementFactory.php
index 89eb504..6de62ff 100644
--- a/src/Elements/ElementFactory.php
+++ b/src/Elements/ElementFactory.php
@@ -57,9 +57,9 @@ private static function getTagClass(string $tag): string
 
 				// We can do this, because we are using PSR-4 convention.
 				$classFQN = 'MadeByDenis\\PhpMjmlRenderer\\Elements' . self::getElementClass(
-						__DIR__,
-						$fileInfo->getPathName()
-					);
+					__DIR__,
+					$fileInfo->getPathName()
+				);
 				$classNames[$classFQN::TAG_NAME] = $classFQN;
 			}
 		}
diff --git a/src/Validation/TypeValidator.php b/src/Validation/TypeValidator.php
index cd03135..a08d14a 100644
--- a/src/Validation/TypeValidator.php
+++ b/src/Validation/TypeValidator.php
@@ -11,7 +11,7 @@ class TypeValidator implements Validator
 	 *
 	 * @var String[]
 	 */
-	private array $namedColors = ['aliceblue', 'antiquewhite', 'aqua', 'aquamarine', 'azure', 'beige', 'bisque', 'black', 'blanchedalmond', 'blue', 'blueviolet', 'brown', 'burlywood', 'cadetblue', 'chartreuse', 'chocolate', 'coral', 'cornflowerblue', 'cornsilk', 'crimson', 'cyan', 'darkblue', 'darkcyan', 'darkgoldenrod', 'darkgray', 'darkgreen', 'darkgrey', 'darkkhaki', 'darkmagenta', 'darkolivegreen', 'darkorange', 'darkorchid', 'darkred', 'darksalmon', 'darkseagreen', 'darkslateblue', 'darkslategray', 'darkslategrey', 'darkturquoise', 'darkviolet', 'deeppink', 'deepskyblue', 'dimgray', 'dimgrey', 'dodgerblue', 'firebrick', 'floralwhite', 'forestgreen', 'fuchsia', 'gainsboro', 'ghostwhite', 'gold', 'goldenrod', 'gray', 'green', 'greenyellow', 'grey', 'honeydew', 'hotpink', 'indianred', 'indigo', 'inherit', 'ivory', 'khaki', 'lavender', 'lavenderblush', 'lawngreen', 'lemonchiffon', 'lightblue', 'lightcoral', 'lightcyan', 'lightgoldenrodyellow', 'lightgray', 'lightgreen', 'lightgrey', 'lightpink', 'lightsalmon', 'lightseagreen', 'lightskyblue', 'lightslategray', 'lightslategrey', 'lightsteelblue', 'lightyellow', 'lime', 'limegreen', 'linen', 'magenta', 'maroon', 'mediumaquamarine', 'mediumblue', 'mediumorchid', 'mediumpurple', 'mediumseagreen', 'mediumslateblue', 'mediumspringgreen', 'mediumturquoise', 'mediumvioletred', 'midnightblue', 'mintcream', 'mistyrose', 'moccasin', 'navajowhite', 'navy', 'oldlace', 'olive', 'olivedrab', 'orange', 'orangered', 'orchid', 'palegoldenrod', 'palegreen', 'paleturquoise', 'palevioletred', 'papayawhip', 'peachpuff', 'peru', 'pink', 'plum', 'powderblue', 'purple', 'rebeccapurple', 'red', 'rosybrown', 'royalblue', 'saddlebrown', 'salmon', 'sandybrown', 'seagreen', 'seashell', 'sienna', 'silver', 'skyblue', 'slateblue', 'slategray', 'slategrey', 'snow', 'springgreen', 'steelblue', 'tan', 'teal', 'thistle', 'tomato', 'transparent', 'turquoise', 'violet', 'wheat', 'white', 'whitesmoke', 'yellow', 'yellowgreen',];
+	private array $namedColors = ['aliceblue', 'antiquewhite', 'aqua', 'aquamarine', 'azure', 'beige', 'bisque', 'black', 'blanchedalmond', 'blue', 'blueviolet', 'brown', 'burlywood', 'cadetblue', 'chartreuse', 'chocolate', 'coral', 'cornflowerblue', 'cornsilk', 'crimson', 'cyan', 'darkblue', 'darkcyan', 'darkgoldenrod', 'darkgray', 'darkgreen', 'darkgrey', 'darkkhaki', 'darkmagenta', 'darkolivegreen', 'darkorange', 'darkorchid', 'darkred', 'darksalmon', 'darkseagreen', 'darkslateblue', 'darkslategray', 'darkslategrey', 'darkturquoise', 'darkviolet', 'deeppink', 'deepskyblue', 'dimgray', 'dimgrey', 'dodgerblue', 'firebrick', 'floralwhite', 'forestgreen', 'fuchsia', 'gainsboro', 'ghostwhite', 'gold', 'goldenrod', 'gray', 'green', 'greenyellow', 'grey', 'honeydew', 'hotpink', 'indianred', 'indigo', 'inherit', 'ivory', 'khaki', 'lavender', 'lavenderblush', 'lawngreen', 'lemonchiffon', 'lightblue', 'lightcoral', 'lightcyan', 'lightgoldenrodyellow', 'lightgray', 'lightgreen', 'lightgrey', 'lightpink', 'lightsalmon', 'lightseagreen', 'lightskyblue', 'lightslategray', 'lightslategrey', 'lightsteelblue', 'lightyellow', 'lime', 'limegreen', 'linen', 'magenta', 'maroon', 'mediumaquamarine', 'mediumblue', 'mediumorchid', 'mediumpurple', 'mediumseagreen', 'mediumslateblue', 'mediumspringgreen', 'mediumturquoise', 'mediumvioletred', 'midnightblue', 'mintcream', 'mistyrose', 'moccasin', 'navajowhite', 'navy', 'oldlace', 'olive', 'olivedrab', 'orange', 'orangered', 'orchid', 'palegoldenrod', 'palegreen', 'paleturquoise', 'palevioletred', 'papayawhip', 'peachpuff', 'peru', 'pink', 'plum', 'powderblue', 'purple', 'rebeccapurple', 'red', 'rosybrown', 'royalblue', 'saddlebrown', 'salmon', 'sandybrown', 'seagreen', 'seashell', 'sienna', 'silver', 'skyblue', 'slateblue', 'slategray', 'slategrey', 'snow', 'springgreen', 'steelblue', 'tan', 'teal', 'thistle', 'tomato', 'transparent', 'turquoise', 'violet', 'wheat', 'white', 'whitesmoke', 'yellow', 'yellowgreen',]; // phpcs:ignore Generic.Files.LineLength
 
 	private array $allowedAlignment = [
 		'left' => true,
@@ -88,12 +88,12 @@ public function isValidColor(string $color): bool
 
 		// Check if the color is in valid LAB format.
 		if (preg_match('/^lab\(\d+(\.\d+)?%?,?\s?\d+(\.\d+)?,?\s?\d+(\.\d+)|(\s?\/?\s?\d+(\.\d+))?\)$/', $color)) {
-		    return true;
+			return true;
 		}
 
 		// Check if the color is in valid LCH format.
 		if (preg_match('/^lch\(\d+(\.\d+)?%?,?\s?\d+(\.\d+)?,?\s?\d+(\.\d+)|(\s?\/?\s?\d+(\.\d+))?\)$/', $color)) {
-		    return true;
+			return true;
 		}
 
 		// Check if the color is in valid Oklab format.