小圆点加外阴影html,基于CSS实现带阴影和小箭头的黑色风格下拉菜单效果

本文实例讲述了基于CSS实现带阴影和小箭头的黑色风格下拉菜单效果。分享给大家供大家参考。具体如下：

这是一款黑色风格的CSS菜单，带阴影和小箭头效果，纯CSS技术实现的，没有借助任何的JavaScript代码，风格非常流行，相信你看了也会喜欢的。

先来看看运行效果截图：

在线演示地址如下：

具体代码如下：

复制代码代码如下:

/p>

"http://www.w3c.org/TR/1999/REC-html401-19991224/loose.dtd">

#selectedI #mI {

FONT-WEIGHT: bold;

BACKGROUND: url(images/bg.gif) no-repeat -260px -40px;

COLOR: #f33;

margin:0 auto;

}

* {

BORDER-TOP-WIDTH: 0px; PADDING-RIGHT: 0px; PADDING-LEFT: 0px; BORDER-LEFT-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; PADDING-BOTTOM: 0px; MARGIN: 0px; PADDING-TOP: 0px; LIST-STYLE-TYPE: none; BORDER-RIGHT-WIDTH: 0px

}

BODY {

FONT: 12px Arial, sans-serif; COLOR: #666

}

A {

COLOR: #555; TEXT-DECORATION: none

}

A:hover {

COLOR: #e33; TEXT-DECORATION: underline

}

INPUT {

FONT: 12px verdana, sans-serif; VERTICAL-ALIGN: middle; CURSOR: pointer

}

SELECT {

FONT: 12px verdana, sans-serif; VERTICAL-ALIGN: middle; CURSOR: pointer

}

TEXTAREA {

FONT: 12px verdana, sans-serif; VERTICAL-ALIGN: middle; CURSOR: pointer

}

LABEL {

FONT: 12px verdana, sans-serif; VERTICAL-ALIGN: middle; CURSOR: pointer

}

CITE {

FONT-STYLE: normal

}

EM {

FONT-STYLE: normal

}

I {

FONT-STYLE: normal

}

.clear {

CLEAR: both; OVERFLOW: hidden; HEIGHT: 0px

}

.space {

CLEAR: both; OVERFLOW: hidden; HEIGHT: 0px

}

.line {

CLEAR: both; OVERFLOW: hidden; HEIGHT: 0px

}

.division {

CLEAR: both; OVERFLOW: hidden; HEIGHT: 0px

}

.space {

HEIGHT: 5px

}

.line {

BORDER-BOTTOM: #d9d9d9 1px solid

}

.division {

BORDER-TOP: #aaa 1px solid; BORDER-BOTTOM: #fff 1px solid

}

H2 {

FONT: bold 12px Tahoma, sans-serif; COLOR: #333

}

H3 {

FONT: bold 12px Tahoma, sans-serif; COLOR: #333

}

.ft {

CLEAR: both; BACKGROUND: url(images/bg.gif) no-repeat right -80px; OVERFLOW: hidden; HEIGHT: 4px

}

.fe {

CLEAR: both; BACKGROUND: url(images/bg.gif) no-repeat right -80px; OVERFLOW: hidden; HEIGHT: 4px

}

H2 {

CLEAR: both; BACKGROUND: url(images/bg.gif) no-repeat right -80px; OVERFLOW: hidden; HEIGHT: 4px

}

.fe {

BACKGROUND-POSITION: right -110px; MARGIN-BOTTOM: 10px

}

.ftl {

BACKGROUND: url(images/bg.gif) left -80px; FLOAT: left; OVERFLOW: hidden; WIDTH: 4px; HEIGHT: 4px

}

.fel {

BACKGROUND: url(images/bg.gif) left -80px; FLOAT: left; OVERFLOW: hidden; WIDTH: 4px; HEIGHT: 4px

}

.fel {

BACKGROUND-POSITION: left -110px

}

.fm {

CLEAR: both; BORDER-RIGHT: #d9d9d9 1px solid; PADDING-RIGHT: 10px; PADDING-LEFT: 10px; PADDING-BOTTOM: 6px; OVERFLOW: auto; BORDER-LEFT: #d9d9d9 1px solid; PADDING-TOP: 6px; ZOOM: 1

}

.hNav {

CLEAR: both; PADDING-RIGHT: 2px; PADDING-LEFT: 3px; BACKGROUND: url(images/bg.gif) no-repeat left top; PADDING-BOTTOM: 5px; WIDTH: 891px; PADDING-TOP: 3px; HEIGHT: 29px; margin:0 auto;

}

.hNav UL LI {

FLOAT: left; OVERFLOW: hidden; WIDTH: 99px; LINE-HEIGHT: 29px; HEIGHT: 29px; TEXT-ALIGN: center

}

.hNav UL LI A {

DISPLAY: block; OVERFLOW: hidden; WIDTH: 99px; CURSOR: pointer; COLOR: #fff; WHITE-SPACE: nowrap; HEIGHT: 29px

}

.hNav UL LI A:hover {

BACKGROUND: url(images/bg.gif) no-repeat -260px -40px; COLOR: #f33; TEXT-DECORATION: none

}

.hNav UL LI.over {

BACKGROUND: url(images/bg.gif) no-repeat -260px -40px; OVERFLOW: visible

}

.hNav UL LI.over UL {

Z-INDEX: 2; FILTER: alpha(opacity=80); FLOAT: left; OVERFLOW: auto; POSITION: relative; opacity: 0.8; -moz-opacity: 0.8

}

.hNav UL LI.over UL LI {

BACKGROUND: #111; LINE-HEIGHT: 24px; HEIGHT: 24px

}

.hNav UL LI.over UL LI A {

MARGIN: 0px 3px; WIDTH: 93px; HEIGHT: 24px

}

.hNav UL LI.over UL LI A:hover {

COLOR: #e00

}

.hNav UL LI.over UL LI.e1 {

DISPLAY: inline; MARGIN: 0px 1px; OVERFLOW: hidden; WIDTH: 97px; HEIGHT: 1px

}

.hNav UL LI.over UL LI.e2 {

DISPLAY: inline; MARGIN: 0px 1px; OVERFLOW: hidden; WIDTH: 97px; HEIGHT: 1px

}

.hNav UL LI.over UL LI.e3 {

DISPLAY: inline; MARGIN: 0px 1px; OVERFLOW: hidden; WIDTH: 97px; HEIGHT: 1px

}

.hNav UL LI.over UL LI.e2 {

BACKGROUND: #e30

}

.hNav UL LI.over UL LI.e3 {

BACKGROUND: #e30

}

.hNav UL LI.over UL LI.e3 {

MARGIN: 0px 3px; WIDTH: 93px

}