diff --git a/README.md b/README.md
index 1f6f046..c753803 100755
--- a/README.md
+++ b/README.md
@@ -54,7 +54,11 @@ dart run build_runner test
 dart run build_runner watch
 
 dart pub global activate webdev
+```
 
+OR
+
+```shell
 webdev build
 
 webdev serve
diff --git a/lib/css_object_model.dart b/lib/css_object_model.dart
new file mode 100644
index 0000000..e428be0
--- /dev/null
+++ b/lib/css_object_model.dart
@@ -0,0 +1,9 @@
+import 'package:web/web.dart';
+
+// Cascading Style Sheet Object Model
+
+// Cascading Style Sheet
+CSSStyleSheet styleSheet = CSSStyleSheet();
+
+// Array of Cascading Style Sheets
+StyleSheetList styleSheetArray = document.styleSheets;
diff --git a/lib/elements.dart b/lib/elements.dart
deleted file mode 100644
index 5601cf3..0000000
--- a/lib/elements.dart
+++ /dev/null
@@ -1,227 +0,0 @@
-import 'package:web/web.dart';
-
-// Hypertext Markup Language Elements
-
-Element anchor = document.querySelector('a')!;
-
-Element abbreviation = document.querySelector('abbr')!;
-
-Element contactAddress = document.querySelector('address')!;
-
-Element imageMapArea = document.querySelector('area')!;
-
-Element article = document.querySelector('article')!;
-
-Element aside = document.querySelector('aside')!;
-
-Element audio = document.querySelector('audio')!;
-
-Element bringAttentionTo = document.querySelector('b')!;
-
-Element baseUniformResourceLocator = document.querySelector('base')!;
-
-Element bidirectionalIsolate = document.querySelector('bdi')!;
-
-Element bidirectionalTextOverride = document.querySelector('bdo')!;
-
-Element blockQuotation = document.querySelector('blockquote')!;
-
-Element body = document.querySelector('body')!;
-
-Element lineBreak = document.querySelector('br')!;
-
-Element button = document.querySelector('button')!;
-
-Element graphicscanvas = document.querySelector('canvas')!;
-
-Element caption = document.querySelector('caption')!;
-
-Element citation = document.querySelector('cite')!;
-
-Element inlineCode = document.querySelector('code')!;
-
-Element column = document.querySelector('col')!;
-
-Element columnGroup = document.querySelector('colgroup')!;
-
-Element data = document.querySelector('data')!;
-
-Element dataList = document.querySelector('datalist')!;
-
-Element descriptionDetails = document.querySelector('dd')!;
-
-Element deletedText = document.querySelector('del')!;
-
-Element detailsDisclosure = document.querySelector('details')!;
-
-Element definition = document.querySelector('dfn')!;
-
-Element dialog = document.querySelector('dialog')!;
-
-Element division = document.querySelector('div')!;
-
-Element descriptionList = document.querySelector('dl')!;
-
-Element descriptionTerm = document.querySelector('dt')!;
-
-Element emphasis = document.querySelector('em')!;
-
-Element embedded = document.querySelector('embed')!;
-
-Element fieldSet = document.querySelector('fieldset')!;
-
-Element figureCaption = document.querySelector('figcaption')!;
-
-Element figure = document.querySelector('figure')!;
-
-Element footer = document.querySelector('footer')!;
-
-Element form = document.querySelector('form')!;
-
-Element sectionHeadingOne = document.querySelector('h1')!;
-
-Element sectionHeadingTwo = document.querySelector('h2')!;
-
-Element sectionHeadingThree = document.querySelector('h3')!;
-
-Element sectionHeadingFour = document.querySelector('h4')!;
-
-Element sectionHeadingFive = document.querySelector('h5')!;
-
-Element sectionHeadingSix = document.querySelector('h6')!;
-
-Element heading = document.querySelector('head')!;
-
-Element header = document.querySelector('header')!;
-
-Element headingGroup = document.querySelector('hgroup')!;
-
-Element thematicBreakHorizontalRule = document.querySelector('hr')!;
-
-Element documentRoot = document.querySelector('html')!;
-
-Element idiomaticText = document.querySelector('i')!;
-
-Element inlineFrame = document.querySelector('iframe')!;
-
-Element image = document.querySelector('img')!;
-
-Element input = document.querySelector('input')!;
-
-Element insertedText = document.querySelector('ins')!;
-
-Element keyboardInput = document.querySelector('kbd')!;
-
-Element label = document.querySelector('label')!;
-
-Element fieldSetlegend = document.querySelector('legend')!;
-
-Element listItem = document.querySelector('li')!;
-
-Element hyperLink = document.querySelector('link')!;
-
-Element mainElement = document.querySelector('main')!;
-
-Element imageMap = document.querySelector('map')!;
-
-Element markedText = document.querySelector('mark')!;
-
-Element menu = document.querySelector('menu')!;
-
-Element metaData = document.querySelector('meta')!;
-
-Element meter = document.querySelector('meter')!;
-
-Element navigationSection = document.querySelector('nav')!;
-
-Element noScript = document.querySelector('noscript')!;
-
-Element object = document.querySelector('object')!;
-
-Element orderedList = document.querySelector('ol')!;
-
-Element optionGroup = document.querySelector('optgroup')!;
-
-Element option = document.querySelector('option')!;
-
-Element output = document.querySelector('output')!;
-
-Element paragraph = document.querySelector('p')!;
-
-Element picture = document.querySelector('picture')!;
-
-Element preformattedText = document.querySelector('pre')!;
-
-Element progressIndicator = document.querySelector('progress')!;
-
-Element inlineQuotation = document.querySelector('q')!;
-
-Element rubyFallbackParenthesis = document.querySelector('rp')!;
-
-Element rubyText = document.querySelector('rt')!;
-
-Element rubyAnnotation = document.querySelector('ruby')!;
-
-Element strikethrough = document.querySelector('s')!;
-
-Element sampleOutput = document.querySelector('samp')!;
-
-Element script = document.querySelector('script')!;
-
-Element search = document.querySelector('search')!;
-
-Element genericSection = document.querySelector('section')!;
-
-Element select = document.querySelector('select')!;
-
-Element webComponentSlot = document.querySelector('slot')!;
-
-Element sideComment = document.querySelector('small')!;
-
-Element mediaSource = document.querySelector('source')!;
-
-Element span = document.querySelector('span')!;
-
-Element strongImportance = document.querySelector('strong')!;
-
-Element style = document.querySelector('style')!;
-
-Element subscript = document.querySelector('sub')!;
-
-Element disclosureSummary = document.querySelector('summary')!;
-
-Element superscript = document.querySelector('sup')!;
-
-Element table = document.querySelector('table')!;
-
-Element tableBody = document.querySelector('tbody')!;
-
-Element tableDataCell = document.querySelector('td')!;
-
-Element template = document.querySelector('template')!;
-
-Element textArea = document.querySelector('textarea')!;
-
-Element tableFoot = document.querySelector('tfoot')!;
-
-Element tableHeader = document.querySelector('th')!;
-
-Element tableHeading = document.querySelector('thead')!;
-
-Element dateTime = document.querySelector('time')!;
-
-Element title = document.querySelector('title')!;
-
-Element tableRow = document.querySelector('tr')!;
-
-Element embeddedTextTrack = document.querySelector('track')!;
-
-Element unarticulatedAnnotationUnderline = document.querySelector('u')!;
-
-Element unorderedList = document.querySelector('ul')!;
-
-Element variable = document.querySelector('var')!;
-
-Element video = document.querySelector('video')!;
-
-Element lineBreakOpportunity = document.querySelector('wbr')!;
diff --git a/lib/html_attributes.dart b/lib/html_attributes.dart
new file mode 100644
index 0000000..eb6691c
--- /dev/null
+++ b/lib/html_attributes.dart
@@ -0,0 +1,43 @@
+import 'package:web/web.dart';
+
+// Hypertext Markup Language Attributes
+
+Attr accept = document.createAttribute('accept');
+
+Attr autoComplete = document.createAttribute('autocomplete');
+
+Attr capture = document.createAttribute('capture');
+
+Attr crossOrigin = document.createAttribute('crossorigin');
+
+Attr directionName = document.createAttribute('dirname');
+
+Attr disabled = document.createAttribute('disabled');
+
+Attr elementTiming = document.createAttribute('elementtiming');
+
+Attr forAttribute = document.createAttribute('for');
+
+Attr maximumValue = document.createAttribute('max');
+
+Attr maximumLength = document.createAttribute('maxlength');
+
+Attr minimumValue = document.createAttribute('min');
+
+Attr minimumlength = document.createAttribute('minlength');
+
+Attr multiple = document.createAttribute('multiple');
+
+Attr pattern = document.createAttribute('pattern');
+
+Attr placeHolder = document.createAttribute('placeholder');
+
+Attr readOnly = document.createAttribute('readonly');
+
+Attr resourceRelationship = document.createAttribute('rel');
+
+Attr required = document.createAttribute('required');
+
+Attr size = document.createAttribute('size');
+
+Attr steppingInterval = document.createAttribute('step');
diff --git a/lib/html_elements.dart b/lib/html_elements.dart
new file mode 100644
index 0000000..9a92393
--- /dev/null
+++ b/lib/html_elements.dart
@@ -0,0 +1,227 @@
+import 'package:web/web.dart';
+
+// Hypertext Markup Language Elements
+
+Element anchor = document.createElement('a');
+
+Element abbreviation = document.createElement('abbr');
+
+Element contactAddress = document.createElement('address');
+
+Element imageMapArea = document.createElement('area');
+
+Element article = document.createElement('article');
+
+Element aside = document.createElement('aside');
+
+Element audio = document.createElement('audio');
+
+Element bringAttentionTo = document.createElement('b');
+
+Element baseUniformResourceLocator = document.createElement('base');
+
+Element bidirectionalIsolate = document.createElement('bdi');
+
+Element bidirectionalTextOverride = document.createElement('bdo');
+
+Element blockQuotation = document.createElement('blockquote');
+
+Element body = document.createElement('body');
+
+Element lineBreak = document.createElement('br');
+
+Element button = document.createElement('button');
+
+Element graphicscanvas = document.createElement('canvas');
+
+Element caption = document.createElement('caption');
+
+Element citation = document.createElement('cite');
+
+Element inlineCode = document.createElement('code');
+
+Element column = document.createElement('col');
+
+Element columnGroup = document.createElement('colgroup');
+
+Element data = document.createElement('data');
+
+Element dataList = document.createElement('datalist');
+
+Element descriptionDetails = document.createElement('dd');
+
+Element deletedText = document.createElement('del');
+
+Element detailsDisclosure = document.createElement('details');
+
+Element definition = document.createElement('dfn');
+
+Element dialog = document.createElement('dialog');
+
+Element division = document.createElement('div');
+
+Element descriptionList = document.createElement('dl');
+
+Element descriptionTerm = document.createElement('dt');
+
+Element emphasis = document.createElement('em');
+
+Element embedded = document.createElement('embed');
+
+Element fieldSet = document.createElement('fieldset');
+
+Element figureCaption = document.createElement('figcaption');
+
+Element figure = document.createElement('figure');
+
+Element footer = document.createElement('footer');
+
+Element form = document.createElement('form');
+
+Element sectionHeadingOne = document.createElement('h1');
+
+Element sectionHeadingTwo = document.createElement('h2');
+
+Element sectionHeadingThree = document.createElement('h3');
+
+Element sectionHeadingFour = document.createElement('h4');
+
+Element sectionHeadingFive = document.createElement('h5');
+
+Element sectionHeadingSix = document.createElement('h6');
+
+Element heading = document.createElement('head');
+
+Element header = document.createElement('header');
+
+Element headingGroup = document.createElement('hgroup');
+
+Element thematicBreakHorizontalRule = document.createElement('hr');
+
+Element documentRoot = document.createElement('html');
+
+Element idiomaticText = document.createElement('i');
+
+Element inlineFrame = document.createElement('iframe');
+
+Element image = document.createElement('img');
+
+Element input = document.createElement('input');
+
+Element insertedText = document.createElement('ins');
+
+Element keyboardInput = document.createElement('kbd');
+
+Element label = document.createElement('label');
+
+Element fieldSetlegend = document.createElement('legend');
+
+Element listItem = document.createElement('li');
+
+Element hyperLink = document.createElement('link');
+
+Element mainElement = document.createElement('main');
+
+Element imageMap = document.createElement('map');
+
+Element markedText = document.createElement('mark');
+
+Element menu = document.createElement('menu');
+
+Element metaData = document.createElement('meta');
+
+Element meter = document.createElement('meter');
+
+Element navigationSection = document.createElement('nav');
+
+Element noScript = document.createElement('noscript');
+
+Element object = document.createElement('object');
+
+Element orderedList = document.createElement('ol');
+
+Element optionGroup = document.createElement('optgroup');
+
+Element option = document.createElement('option');
+
+Element output = document.createElement('output');
+
+Element paragraph = document.createElement('p');
+
+Element picture = document.createElement('picture');
+
+Element preformattedText = document.createElement('pre');
+
+Element progressIndicator = document.createElement('progress');
+
+Element inlineQuotation = document.createElement('q');
+
+Element rubyFallbackParenthesis = document.createElement('rp');
+
+Element rubyText = document.createElement('rt');
+
+Element rubyAnnotation = document.createElement('ruby');
+
+Element strikethrough = document.createElement('s');
+
+Element sampleOutput = document.createElement('samp');
+
+Element script = document.createElement('script');
+
+Element search = document.createElement('search');
+
+Element genericSection = document.createElement('section');
+
+Element select = document.createElement('select');
+
+Element webComponentSlot = document.createElement('slot');
+
+Element sideComment = document.createElement('small');
+
+Element mediaSource = document.createElement('source');
+
+Element span = document.createElement('span');
+
+Element strongImportance = document.createElement('strong');
+
+Element style = document.createElement('style');
+
+Element subscript = document.createElement('sub');
+
+Element disclosureSummary = document.createElement('summary');
+
+Element superscript = document.createElement('sup');
+
+Element table = document.createElement('table');
+
+Element tableBody = document.createElement('tbody');
+
+Element tableDataCell = document.createElement('td');
+
+Element template = document.createElement('template');
+
+Element textArea = document.createElement('textarea');
+
+Element tableFoot = document.createElement('tfoot');
+
+Element tableHeader = document.createElement('th');
+
+Element tableHeading = document.createElement('thead');
+
+Element dateTime = document.createElement('time');
+
+Element title = document.createElement('title');
+
+Element tableRow = document.createElement('tr');
+
+Element embeddedTextTrack = document.createElement('track');
+
+Element unarticulatedAnnotationUnderline = document.createElement('u');
+
+Element unorderedList = document.createElement('ul');
+
+Element variable = document.createElement('var');
+
+Element video = document.createElement('video');
+
+Element lineBreakOpportunity = document.createElement('wbr');
diff --git a/lib/html_global_attributes.dart b/lib/html_global_attributes.dart
new file mode 100644
index 0000000..bec3cc6
--- /dev/null
+++ b/lib/html_global_attributes.dart
@@ -0,0 +1,63 @@
+import 'package:web/web.dart';
+
+// Hypertext Markup Language Global Attributes
+
+Attr accessKey = document.createAttribute('accesskey');
+
+Attr autoCapitalize = document.createAttribute('autocapitalize');
+
+Attr autoFocus = document.createAttribute('autofocus');
+
+Attr classAttribute = document.createAttribute('class');
+
+Attr contentEditable = document.createAttribute('contenteditable');
+
+Attr textDirection = document.createAttribute('dir');
+
+Attr draggable = document.createAttribute('draggable');
+
+Attr enterKeyHint = document.createAttribute('enterkeyhint');
+
+Attr exportParts = document.createAttribute('exportparts');
+
+Attr hidden = document.createAttribute('hidden');
+
+Attr identifier = document.createAttribute('id');
+
+Attr inert = document.createAttribute('inert');
+
+Attr inputMode = document.createAttribute('inputmode');
+
+Attr isAttribute = document.createAttribute('is');
+
+Attr itemIdentifier = document.createAttribute('itemid');
+
+Attr itemProperties = document.createAttribute('itemprop');
+
+Attr itemReference = document.createAttribute('itemref');
+
+Attr itemScope = document.createAttribute('itemscope');
+
+Attr itemType = document.createAttribute('itemtype');
+
+Attr language = document.createAttribute('lang');
+
+Attr numberUsedOnce = document.createAttribute('nonce');
+
+Attr elementPart = document.createAttribute('part');
+
+Attr popover = document.createAttribute('popover');
+
+Attr elementSlot = document.createAttribute('slot');
+
+Attr spellCheck = document.createAttribute('spellcheck');
+
+Attr elementStyle = document.createAttribute('style');
+
+Attr tabIndex = document.createAttribute('tabindex');
+
+Attr elementTitle = document.createAttribute('title');
+
+Attr translate = document.createAttribute('translate');
+
+Attr writingSuggestions = document.createAttribute('writingsuggestions');
diff --git a/lib/main.dart b/lib/main.dart
index e3975d1..bebbb6c 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,5 +1,5 @@
 import 'package:web/web.dart';
-import 'package:data_interchange/elements.dart';
+import 'package:data_interchange/html_elements.dart';
 
 void main() async {
   division.text = 'Data Interchange';