Here are a few HTML elements that are pretty cool!
input - http://htmlreference.io/element/input/ Input element helps us create forms by gathering user input. The greatest thing about the element are the attributes that are setup to assist in getting the best representation of the data as possible! There are a lot of great input types that have their own style and functionality to really help a user formulate the data. Some attributes include:
progress - http://htmlreference.io/element/progress/ Progress creates a progress bar! code - http://htmlreference.io/element/code/ canvas - http://htmlreference.io/element/canvas/ audio - http://htmlreference.io/element/audio/ map - http://htmlreference.io/element/map/ mark - http://htmlreference.io/element/mark/ meta - http://htmlreference.io/element/meta/ embed - http://htmlreference.io/element/embed/ bdo - http://htmlreference.io/element/bdo/
BONUS ROUND! Global attributes that are pretty awesome!
data-* - https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/data-* hidden - https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/hidden draggable - https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/draggable spellcheck - https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/spellcheck#Browser_compatibility contenteditable - https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/contenteditable