我们在学习掌握css.html” target=”_blank”>css网页布局的时候网页的边框效果定义是我们最基础的学习内容，那么下面大家就跟爱站小编一起去学习关于CSS设计网页边框的实例，我这里梳理一遍，并记录一下，方便大家查看对自己也是加深记忆。
实例一：
CSS：
p {padding: 15px; border: 1px solid black; }
h5{padding: 0px; border: 1px solid red;}
XHTML：
This is a paragraph that has a padding of 15 pixels on every side: top, right, bottom, and left.
This header has no padding, which places the text right against the border!
效果如图：
实例二：
CSS：
p {padding: 2%; border: 1px solid black; }
h5{padding: 0px; border: 1px solid red;}
XHTML：
This is a paragraph that has a padding of 5 pixels on every side: left, top, right, and bottom.
This header has no padding. It is only spaced away from the paragraph because the paragraph has a padding of 5 pixels!
效果如图：
实例三：
CSS：
p { padding-left: 5px; border: 1px solid black; }
h5{
padding-top: 0px;
padding-right: 2px;
padding-bottom: 13px;
padding-left: 21px;
border: 1px solid red;
}
XHTML：
This paragraph had one padding specified(left), using directional declaration.
This header had each padding specified separately, using directional declaration.
效果如图：
实例四：
CSS：
p {
padding: 5px 15px;
border: 1px solid black;
}
h5{
padding: 0px 5px 10px 3px;
border: 1px solid red;
}
XHTML：
This paragraph has a top and bottom padding of 5 pixels and a right and left padding of 15 pixels.
This header has a top padding of 0 pixels, a right padding of 5 pixels, a bottom padding of 10 pixels, and a left padding of 3 pixels.
效果如图：
上文就是小编介绍CSS设计网页边框的实例，其中也涉及到CSS盒模型知识以及CSS属性简写知识，更多的详细内容，就跟着爱站技术频道小编的步伐来了解吧！