html中h3的样式,比较好看的css自定义样式（标题 h1 h2 h3）

/*标题h1 h2 h3样式*/

#content {

color: black;

font: 0.875em/1.5em"微软雅黑", "PTSans", "Arial", sans-serif;

font-size: 16px;

}

#content h1 {

background: #2B6695;

border-radius: 6px 6px 6px 6px;

box-shadow: 0 0 0 1px #5F5A4B, 1px 1px 6px 1px rgba(10, 10, 0, 0.5);

color: #FFFFFF;

font-family:"微软雅黑", "宋体", "黑体", Arial;

font-size: 18px;

font-weight: bold;

height: 25px;

line-height: 25px;

margin: 18px 0 !important;

padding: 8px 0 5px 5px;

text-shadow: 2px 2px 3px #222222;

}

#content h2 {

background: #2B6600;

border-radius: 6px 6px 6px 6px;

box-shadow: 0 0 0 1px #5F5A4B, 1px 1px 6px 1px rgba(10, 10, 0, 0.5);

color: #FFFFFF;

font-family:"微软雅黑", "宋体", "黑体&