body {
	max-width: 1024px;
	min-height: 900px;
	margin: 0 auto;
	border: 1px solid #8b8b8b;
}

ul, li {
	list-style: none
}

img {
	border: 0
}

a {
	text-decoration: none
}

a:hover {
	text-decoration: underline
}

.nav {
	width: 1024px;
	height: 35px;
	background-color: #047B1B;
	margin-top: 0px;
}

.nav ul {
	margin: 0 auto;
}

.nav li {
	float: left;
	line-height: 32px;
	padding: 0 12px 0 16px
}

.nav li.first {
	background: none;
	margin-left: 10px;
	_margin-left: 5px;
}

.nav li a {
	color: #fff;
	font-size: 14px;
	font-family: "微软雅黑";
}

.nav li a:hover {
	text-decoration: underline
}

table {
	border-collapse: collapse;
	border-spacing: 0;
}
.btn {
  display: inline-block;
  color: #FFF !important;
  text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25);
  background-image: none !important;
  border: 5px solid #FFF;
  border-radius: 0;
  box-shadow: none !important;
  -webkit-transition: background-color 0.15s, border-color 0.15s, opacity 0.15s;
  -o-transition: background-color 0.15s, border-color 0.15s, opacity 0.15s;
  transition: background-color 0.15s, border-color 0.15s, opacity 0.15s;
  cursor: pointer;
  vertical-align: middle;
  margin: 0;
  position: relative;
  /**
 &:hover, &:focus, &.focus, .open > &.dropdown-toggle {
	color: #FFF;
	box-shadow: none;
 }
 */
}
.btn-info,
.btn-info:focus {
  background-color: #6fb3e0 !important;
  border-color: #6fb3e0;
}
.btn-info:hover,
.btn-info:active,
.open > .btn-info.dropdown-toggle {
  background-color: #4f99c6 !important;
  border-color: #6fb3e0;
}
.cssNav {
        margin-top:20px;
        margin-bottom:20px;
        margin-left:60px;
        width:1024px;
        
    }

    .cssNav li{
        padding:0 20px;
        line-height: 40px;
        background-color: #50abe4;
        display: inline-block;
        color:#fff;
        position: relative;
        margin-right: -25px;
        font-weight: 800px;
        
    }
    .cssNav li:after{
        content:"";
        display: block;
        border-top:20px solid transparent;
        border-bottom:20px solid transparent;
        border-left:20px solid #50abe4;
        position: absolute;
        right:-20px;
        top:0;
        z-index: 10;
    }
    .cssNav li:before{
        content:"";
        display: block;
        border-top:20px solid transparent;
        border-bottom:20px solid transparent;
        border-left:20px solid #fff;
        position: absolute;
        left:0px;
        top:0;
    }

    .cssNav li:first-child{
        border-radius: 4px 0 0 4px;
        padding-left:10px;
    }
    .cssNav li:last-child,.cssNavEnd{
        border-radius: 0 4px 4px 0;
        padding-right: 10px;
        position: relative;
        margin-right: 4px;
    }
    .cssNav li:first-child:before{
        display: none;
    }
    .cssNav li:last-child:after,.cssNavEnd:after{
        display: none;
    }
    .cssNav li.active {  
        background-color: #00DB00;
    }  
    .cssNav li.active:after {  
        border-left-color: #00DB00;  
    } 
    .cssNav li.undo {  
        background-color: #BEBEBE;
    }  
    .cssNav li.undo:after {  
        border-left-color: #BEBEBE;  
    }