CSS MENU の白い三角はちょっと..._html/css_WEB-ITnose

<style type="text/css">body {	background-color: #fff;	background-repeat: repeat-x;	font-family: "微?正黑?", "Microsoft JhengHei", Arial, Helvetica, sans-serif;	margin-left: 0px;	margin-top: 0px;	margin-right: 0px;	margin-bottom: 0px;}#mainContent-2 {	font-family: "微?正黑?", "Microsoft JhengHei", Arial, Helvetica, sans-serif;	font-size: 14px;	text-decoration: none;	background-repeat: repeat-x;	text-align: center;}#main-big-banner {	width: 1024px;	margin-right: auto;	margin-left: auto;}#left-inside-title-0 {	width: 214px;	margin: 0px;	float: left;}#left-inside-title-1 {	width: 214px;	text-align: right;	height: 46px;	border-bottom-width: 5px;	border-bottom-style: solid;	border-bottom-color: #808080;	text-decoration: none;	background-color: #d9d9d9;}#left-inside-title-text {	font-family: "微?正黑?", "Microsoft JhengHei", Arial, Helvetica, sans-serif;	font-size: 26px;	font-weight: bold;	color: #FFF;	text-decoration: none;	width: 188px;	margin-top: 7px;	margin-right: 21px;	float: right;}#left-inside-title-down {	width: 214px;	text-align: right;}#left-menu-1 {	width: 214px;	margin-top: 10px;	margin-right: 21px;	float: right;	text-align: right;}.left-button-link-1 {	font-family: "微?正黑?", "Microsoft JhengHei", Arial, Helvetica, sans-serif;	font-size: 16px;	color: #AACD06;	text-decoration: none;	font-weight: bold;}.left-button-link-1:hover {	font-family: "微?正黑?", "Microsoft JhengHei", Arial, Helvetica, sans-serif;	font-size: 16px;	color: #D9FA3D;	text-decoration: none;	font-weight: bold;}.left-button-link-2 {	font-family: "微?正黑?", "Microsoft JhengHei", Arial, Helvetica, sans-serif;	font-size: 16px;	color: #666;	text-decoration: none;	font-weight: bold;}.left-button-link-2:hover {	font-family: "微?正黑?", "Microsoft JhengHei", Arial, Helvetica, sans-serif;	font-size: 16px;	color: #999;	text-decoration: none;	font-weight: bold;}/* Starter CSS for Flyout Menu */.cssmenu{	background-color: #eee;	width: 214px;	border-top-width: 1px;	border-bottom-width: 1px;	border-top-style: dashed;	border-bottom-style: dashed;	border-top-color: #ccc;	border-bottom-color: #ccc;	margin-top: 10px;	float: right;	margin-right: 0px;	text-align: right;}.cssmenu ul,.cssmenu ul li,.cssmenu ul ul {  list-style: none;  margin: 0;  padding: 0;  border: 0;}.cssmenu ul {  position: relative;  z-index: 597;  float: left;}.cssmenu ul li {	width: 190px;	float: right;  min-height: 1px;  line-height: 1em;  vertical-align: middle;}.cssmenu ul li.hover,.cssmenu ul li:hover {  position: relative;  z-index: 599;  cursor: default;}.cssmenu ul ul {  margin-top: 1px;  visibility: hidden;  position: absolute;  top: 1px;  left: 99%;  z-index: 598;  width: 100%;}.cssmenu ul ul li {  float: none;}.cssmenu ul ul ul {  top: 1px;  left: 99%;}.cssmenu ul li:hover > ul {  visibility: visible;}.cssmenu ul li {  float: none;}.cssmenu ul ul li {  font-weight: normal;}/* Custom CSS Styles */.cssmenu ul a,.cssmenu ul a:link,.cssmenu ul a:visited {  display: block;  font-family: "微?正黑?", "Microsoft JhengHei", Arial, Helvetica, sans-serif;  color: #f60;  text-decoration: none;}.cssmenu > ul {  float: none;}.cssmenu ul {/*  background: #fff;*/}.cssmenu > ul > li {/*  border-left: 3px solid #d7d8da;*/  float: right;}.cssmenu > ul > li > a {  padding: 10px 21px; /* 子???隔 */}.cssmenu > ul > li:hover {/*  border-left: 3px solid #bd3e53;*/}.cssmenu ul li:hover > a {  color: #f90;}.cssmenu > ul > li:hover {/*  background: #f6f6f6;*/}/* Sub Menu */.cssmenu ul ul a:link,.cssmenu ul ul a:visited {  font-family: "微?正黑?", "Microsoft JhengHei", Arial, Helvetica, sans-serif;  font-size: 9px;  color:#000;}.cssmenu ul ul {  width: 360px;  background: none;  border-left: 20px solid transparent;}.cssmenu ul ul a {  padding: 8px 0;/*  border-bottom: 1px solid #eeeeee;*/}.cssmenu ul ul li {  width: 340px;  margin-top:-45px; /* 三?品??位置 */  padding: 0 10px;  background: #fff;}.cssmenu ul ul li:last-child {/*  border-bottom: 3px solid #d7d8da;*/  padding-bottom: 0px;}.cssmenu ul ul li:first-child {  padding-top: 0px;}.cssmenu ul ul li:last-child > a {  border-bottom: none;}.cssmenu ul ul li:first-child:after {  content: '';  display: block;  width: 0;  height: 0;  position: absolute;  left: -20px;  top: 5px; /* 白色三角 */  border-left: 10px solid transparent;  border-right: 10px solid #fff;  border-bottom: 10px solid transparent;  border-top: 10px solid transparent;}</style><script type="text/javascript" src="http://code.jquery.com/jquery-1.8.2.min.js"></script><script language="javascript">$(function() {    $("a.left-button-link-2").mouseover(function(){		$(".cssmenu").slideUp();	var _this=$(this).attr("href");	if($(_this).css("display")=="none"){			$(_this).slideDown();		}else{			$(_this).slideUp();			}		return false;	});	$("#A1").mouseover(function(){		$("#a1").slideDown();		return false;	});	$("#A2").mouseover(function(){		$("#a2").slideDown();		return false;	});});</script><div id="mainContent-2">  <div id="main-big-banner"><table width="1024" border="0" cellspacing="0" cellpadding="0">      <tr>      <td width="214" align="left" valign="top">  <div id="left-inside-title-0">  <div id="left-inside-title-1"><div id="left-inside-title-text">MENUS</div></div>  <div id="left-inside-title-down">    <div id="left-menu-1"><a href="#" id="A1" name="A1" class="left-button-link-2">MENU-A</a></div>    <div id="a1" name="a1" style="display:none;" class="cssmenu">      <ul><li class="has-sub"><a href="#" class="apple-menu-text">MENU-A1</a>      <ul><li class="first"><table border="0" cellpadding="5"><tr align="center">      <td width="90"><a href="#"><img src="upload/product/20131016115341.png" width="70" border="0"><br>Button Guard</a></td>      <td width="90"><a href="#"><img src="upload/product/20131016114147.png" width="70" border="0"><br>Glass Guard</a></td>      <td width="90"><a href="#"><img src="upload/product/2013101694948.png" width="70" border="0"><br>Glass Guard</a></td>      <td width="90"><a href="#"><span class="left-button-link-1">More..</span></a></td>      </tr></table></li></ul>      </li></ul>    </div>    <div id="left-menu-1"><a href="#" id="A2" name="A2" class="left-button-link-2">MENU-B</a></div>    <div id="a2" name="a2" style="display:none;" class="cssmenu">      <ul><li class="has-sub"><a href="#" class="apple-menu-text">MENU-B1</a>      <ul><li class="first"><table border="0" cellpadding="5"><tr align="center">      <td width="90"><a href="#"><img src="upload/product/20131019200659.png" width="70" border="0"><br>yacht x laptop Mac book</a></td>      <td width="90"><a href="#"><img src="upload/product/20131019200445.png" width="70" border="0"><br>lettre x Air Mac book</a></td>      <td width="90"><a href="#"><img src="upload/product/20131019200102.png" width="70" border="0"><br>verglas x New iPan</a></td>      <td width="90"><a href="#"><span class="left-button-link-1">More..</span></a></td>      </tr></table></li></ul>      </li></ul>    </div>    <p> </p>  </div></div>    </td>        <td width="810" align="left" valign="top" bgcolor="#A0A0A0"></td>      </tr>    </table></div></div>