calculator

A simple web based calculator

Technologies

• HTML
• CSS
• JAVASCRIPT

CSS Styling

We can style HTML elements in four ways

• Through element specific attributes like width and height.
• Using inline css through style attribute.
• Putting all CSS in the style element of head element.
• Importing styles from a .css file.

HTML DIV tag

• div element is used to make divisions in html page, this makes it easy to style and make html element.

FORM inputs

• INPUT is used to get the user input either from keyboard or mouse, examples: text, number, checkbox, radio, file etc.

• margin: auto sets the element in the center of it's parent.

• Try to use % in the measurings in the CSS, it helps with responsive UI.

• p tag is a block element i.e taking the whole line whilst span is an inline element i.e only takes the width of the text