The border-top
property specifies the width, line style, and color of the top border of an element. It is a shorthand property for setting in one declaration the width, the style, and the color of an element's top border.
Setting the top border of a <h1>
for different elements.
h1 { border-top: 5px solid red; }
border-top: border-width border-style border-color;
border-style
is not provided, the default is no border.border-color
is chosen, the border will match the current text color.border-width
is not provided, the default is medium.For more information, see http://www.w3schools.com/cssref/pr_border-top.asp
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