Css Tutorial : Border,Border Properties

Border
 
Borders are a simple concept with a million possibilities. Any element can have a border placed
around it, and borders can be placed on all sides, or just the sides you desire. The border property
is particularly flexible as each border can be a specific width, color, or style. As a result of the
numerous values that can be applied, a greater number of shorthand declarations are available.

Border Properties
 
The default values are a border with a medium thickness, inheriting the text color of the parent
element. Only by applying further values can this default state be influenced. The full list of
border properties is
border-style
border-width
border-top-width
border-right-width
border-bottom-width
border-left-width
border-color
border
border-top
border-right
border-bottom
border-left
Controlling borders is relatively easy, but it is worth looking at each property in more detail.