CSS Interview Questions and Answers

1.How to write old browser compatible CSS

2.How to overrite styles internal css

3. How to give background color to radio button

HTML Block Elements and Inline Elements

Most HTML elements are defined as block level elements or inline elements.
Block level elements normally start (and end) with a new line, when displayed in a browser.
Examples: <h1>, <p>, <ul>, <table>
Inline elements are normally displayed without line breaks.
Examples: <b>, <td>, <a>, <img>

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The HTML <div> Element

The HTML <div> element is a block level element that can be used as a container for other HTML elements.
The <div> element has no special meaning. It has no required attributes, but style and class are common.
Because it is a block level element, the browser will display line breaks before and after it.
When used together with CSS, the <div> element can be used to style blocks of content.

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The HTML <span> Element

The HTML <span> element is an inline element that can be used as a container for text.
The <span> element has no special meaning. It has no required attributes, but style and class are common.
Unlike <div>, which is formatted with line breaks, the <span> element does not have any automatic formatting.
When used together with CSS, the <span> element can be used to style parts of the text:

Example

<h1>My <span style="color:red">Important</span>Heading</h1>

Try it Yourself »

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HTML Grouping Tags

Tag	Description
<div>	Defines a section in a document (block-level)
<span>	Defines a section in a document (inline)