CSS Questions

Inline style is a style sheet that is applied to an element directly in the HTML code.

CSS is a language that describes the style of an HTML document. It is a way to describe the look and feel of a document without having to write HTML code.

Some of the advantages of CSS are:

• Easier to maintain and update.
• Greater consistency in design.
• More formatting options.
• Lightweight code.
• Faster download times.
• Search engine optimization benefits.
• Ease of presenting different styles to different viewers.
• Greater accessibility.

A CSS file can be integrated as a web page in the following ways:

• Inline CSS.
• External CSS.
• Inline and External CSS.

The dimension of an element can be defined by using the width and height properties.

An ID is a unique identifier that is used to identify an element in a document. A Class is a group of elements that are used to style the elements in the document.

Responsive web design is a web design technique that makes websites more accessible to users with different screen sizes and resolutions.

The % unit is used to specify the percentage of the width or height of the parent element.

Responsive web design is a web design technique that makes websites more accessible to users with different screen sizes and resolutions.

The float property specifies how an element should float.

To restore the default property value using CSS, you can use the 'initial' property value

Some of the limitations of CSS are:

• CSS cannot perform any logical operations like if/else or for/while or +/-.
• We can not read any files using CSS.
• It can not interact with databases.
• CSS can not request a web page.

The z-index property specifies the stack order of an element. An element with greater stack order is always in front of an element with a lower stack order.

A CSS selector is a way to select a particular element in a document. It is used to select an element in a document by using a CSS selector.

Class selector is used to select an element by using a class name. ID selector is used to select an element by using an ID.

Box Model it's a "box" that wraps around every HTML element. It consists of: margins, borders, padding, and the actual content.

It has the following properties:

• Margin: It is the space between the element and its surrounding elements.
• Border: It is the space between the element and its content.
• Padding: It is the space between the element and its content.
• Content: It is the actual content of the element.

A CSS framework is a library allowing for easier, more standards-compliant web design using the Cascading Style Sheets language.

Some of the most popular CSS frameworks are:

• Easier to maintain and update.
• Greater consistency in design.
• More formatting options.
• Lightweight code.
• Faster download times.
• Search engine optimization benefits.
• Ease of presenting different styles to different viewers.
• Greater accessibility.

CSS gradients let you display smooth transitions between two or more specified colors.

CSS defines three types of gradients:

• Linear Gradients (goes down/up/left/right/diagonally)
• Radial Gradients (defined by their center)
• Conic Gradients (rotated around a center point)

The overflow property is used to specify what happens when the content of an element is too large to fit inside the element.

The flex container properties are:

• flex-direction
• flex-wrap
• flex-flow
• justify-content
• align-items
• align-content

Relative: the element is positioned relative to its normal position. 

Absolute: the element is positioned absolutely to its first positioned parent.

Graceful degradation is a design philosophy that centers around trying to build a modern web site/application that will work in the newest browsers, but falls back to an experience that while not as good still delivers essential content and functionality in older browsers.

Progressive enhancement is a design philosophy that provides a baseline of essential content and functionality to as many users as possible, while delivering the best possible experience only to users of the most modern browsers that can run all the required code.

A CSS pseudo-element is a keyword added to a selector that lets you style a specific part of the selected elements.

The benefits of using CSS sprites are:

• Reduces the number of http requests
• Improves SEO
• Reduces overall image size

Specificity is the means by which browsers decide which CSS property values are the most relevant to an element and, therefore, will be applied. Simply put, if two CSS selectors apply to the same element, the one with higher specificity is used.