/* default space between tabs */
.yui-navset-top .yui-nav li, .yui-navset-bottom .yui-nav li {
	margin-right:0.5em;
}
.yui-navset-left .yui-nav li, .yui-navset-right .yui-nav li {
	margin-bottom:0.5em;
}

.yui-navset .yui-nav li em {
	padding:.5em;
} /* default tab padding */

/* default width for side tabs */
.yui-navset-left .yui-nav, .yui-navset-right .yui-nav { width:6em; }
.yui-navset-left { padding-left:3em; } /* map to nav width */
.yui-navset-right { padding-right:6em; } /* ditto */

/* core */

.yui-nav, .yui-nav li {
	margin:0;
	padding:0;
	list-style:none;
}
.yui-navset li em { font-style:normal; }

.yui-navset {
	position:relative; /* contain absolute positioned tabs (left/right) */
	zoom:1;
}

.yui-navset .yui-content {
	zoom:1;
}

.yui-navset-top .yui-nav li, .yui-navset-bottom .yui-nav li {
	display:inline-block;
	display:-moz-inline-stack;

    *display:inline; /* IE */
	vertical-align:bottom; /* safari: for overlap */
	cursor:pointer; /* gecko: due to -moz-inline-stack on anchor */
	zoom:1;
}

.yui-navset .yui-nav a {
	outline:0; /* gecko: keep from shifting */
	font-size: 11px;
	height: 15px;
	padding-top: 5px;
	padding-right: 5px;
	font-weight: bold;
	text-decoration: none;
}

.yui-navset .yui-nav a { position:relative; } /* IE: to allow overlap */

.yui-navset .yui-nav li a {
	display:block;
	zoom:1;
	background: #FFFFFF;
}

.yui-navset-top .yui-nav li a, .yui-navset-bottom .yui-nav li a {
    display:inline-block;
    vertical-align:bottom; /* safari: for overlap */
}

.yui-navset-bottom .yui-nav li a {
    vertical-align:text-top; /* for inline overlap (reverse for Op border bug) */
}

.yui-navset .yui-nav li a em {
	display:block;
}

/* position left and right oriented tabs */
.yui-navset-left .yui-nav, .yui-navset-right .yui-nav { position:absolute; z-index:1; }
.yui-navset-left .yui-nav { left:0; }
.yui-navset-right .yui-nav { right:0; }