Web Front End-css

Four states of the 1.1CSS link:

A:link--Normal, inaccessible link a:visited--the user has visited the link a:hover--the mouse pointer is above the link a:active--the moment the link is clicked

What we need to note here is the order of the four property settings to follow: A:hover must be located after A:link and a:visited a:active must be behind a:hover

We're going to add the text-decoration attribute to the Link property and we can drop the line.

1.2CSS Contour

A contour (outline) is a line that is drawn around an element, at the periphery of the edge of the bounding rectangle, that acts as an element of prominence. The CSS outline property specifies the style, color, and width of the element outline. The attributes involved are:

Outline sets all the profile properties in a declaration.    Outline-color sets the color of the outline.    Outline-style sets the style of the outline. Outline-width sets the width of the contour.

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