Menú horizontal Grey Impression con CSS Para el Blog

 

Para ponerlo en tu blog ve a Diseño > Edición del HTML y antes de ]]></b:skin> pegamos el estilo CSS siguiente:

 

/* Menú Horizontal
----------------------------------------------- */
.bg {background: url(http://4.bp.blogspot.com/_NLOc3R4Yqfs/S0aEKE-rHoI/AAAAAAAAA7s/zOywzUhHxik/s320/button4.gif);
}
.menu {padding:0 0 0 32px; margin:0; list-style:none; height:40px; background:#fff url(http://1.bp.blogspot.com/_NLOc3R4Yqfs/S0aENLAoMTI/AAAAAAAAA70/SmdUHtEvx9o/s320/button1a.gif) repeat-x; position:relative; font-family:arial, verdana, sans-serif;
}
.menu li.top {display:block; float:left; position:relative;
}
.menu li a.top_link {display:block; float:left; height:40px; line-height:33px; color:#bbb; text-decoration:none; font-size:11px; font-weight:bold; padding:0 0 0 12px; cursor:pointer;
}
.menu li a.top_link span {float:left; font-weight:bold; display:block; padding:0 24px 0 12px; height:40px;
}
.menu li a.top_link span.down {float:left; display:block; padding:0 24px 0 12px; height:40px; background:url(http://3.bp.blogspot.com/_NLOc3R4Yqfs/S0aERWtxhbI/AAAAAAAAA8E/FnDE5p79kdI/s320/down.gif) no-repeat right top;
}
.menu li a.top_link:hover {color:#000; background: url(http://4.bp.blogspot.com/_NLOc3R4Yqfs/S0aEKE-rHoI/AAAAAAAAA7s/zOywzUhHxik/s320/button4.gif) no-repeat;
}
.menu li a.top_link:hover span {background:url(http://4.bp.blogspot.com/_NLOc3R4Yqfs/S0aEKE-rHoI/AAAAAAAAA7s/zOywzUhHxik/s320/button4.gif) no-repeat right top;
}
.menu li a.top_link:hover span.down {background:url(http://4.bp.blogspot.com/_NLOc3R4Yqfs/S0aEPiBJsmI/AAAAAAAAA78/j_BmEUE176I/s320/button4a.gif) no-repeat right top;
}
.menu li:hover > a.top_link {color:#000; background: url(http://4.bp.blogspot.com/_NLOc3R4Yqfs/S0aEKE-rHoI/AAAAAAAAA7s/zOywzUhHxik/s320/button4.gif) no-repeat;
}
.menu li:hover > a.top_link span {background:url(http://4.bp.blogspot.com/_NLOc3R4Yqfs/S0aEKE-rHoI/AAAAAAAAA7s/zOywzUhHxik/s320/button4.gif) no-repeat right top;
}
.menu li:hover > a.top_link span.down {background:url(http://4.bp.blogspot.com/_NLOc3R4Yqfs/S0aEKE-rHoI/AAAAAAAAA7s/zOywzUhHxik/s320/button4.gif) no-repeat right top;
}
.menu table {border-collapse:collapse; width:0; height:0; position:absolute; top:0; left:0;
}
.menu a:hover {visibility:visible;
}
.menu li:hover {position:relative; z-index:200;
}
.menu ul,
.menu :hover ul ul,
.menu :hover ul :hover ul ul,
.menu :hover ul :hover ul :hover ul ul,
.menu :hover ul :hover ul :hover ul :hover ul ul {position:absolute; left:-9999px; top:-9999px; width:0; height:0; margin:0; padding:0; list-style:none;
}
.menu :hover ul.sub {left:2px; top:40px; right:2px; background: #fff; padding:3px 0; border:1px solid #999999; white-space:nowrap; width:200px; height:auto;
}
.menu :hover ul.sub li {display:block; height:20px; position:relative; float:left; width:250px;
}
.menu :hover ul.sub li a {font-weight:normal;display:block; font-size:11px; height:20px; width:192px; line-height:20px; text-indent:5px; color:#000; text-decoration:none; border:3px solid #fff; border-width:0 0 0 3px;
}
.menu :hover ul.sub li a.fly {background:#fff url(http://4.bp.blogspot.com/_NLOc3R4Yqfs/S0aEVmAZwBI/AAAAAAAAA8U/-CrZcfW6DTM/s320/arrow.gif) 80px 7px no-repeat;
}
.menu :hover ul.sub li a:hover {background:#999999; color:#fff;}
.menu :hover ul.sub li a.fly:hover {background:#999999 url(images/arrow_over.gif) 80px 7px no-repeat; color:#fff;
}
.menu :hover ul li:hover > a.fly {background:#999999 url(http://1.bp.blogspot.com/_NLOc3R4Yqfs/S0aETuw6HPI/AAAAAAAAA8M/pSaH4ILUmkw/s320/arrow_over.gif) 80px 7px no-repeat; color:#fff;
}
.menu :hover ul :hover ul,
.menu :hover ul :hover ul :hover ul,
.menu :hover ul :hover ul :hover ul :hover ul,
.menu :hover ul :hover ul :hover ul :hover ul :hover ul
{left:90px; top:-4px; background: #fff; padding:3px 0; border:1px solid 999999; white-space:nowrap; width:93px; z-index:200; height:auto;
}

Luego en un Elemento HTML pega el siguiente código:

<style media="all" type="text/css">Menu "/menu/menu_style.css";</style>
<div>
<ul class="menu">
<li class="top"><a href="URL del enlace" target="_self" class="top_link"><span>Ejemplo1</span></a>
</li>
<li class="top"><a href="URL del enlace" target="_self" class="top_link"><span>Ejemplo2</span></a>
</li>
<li class="top"><a href="URL del enlace" target="_self" class="top_link"><span>Ejemplo3</span></a>
</li>
<li class="top"><a href="URL del enlace" target="_self" class="top_link"><span>Ejemplo4</span></a>
</li>
</ul>
</div>

Ahora, arrástralo debajo de la cabecera. Lo que está en rojo cámbialo por la URL de tu enlace, y donde dice Ejemplo 1 cámbialo por el nombre del enlace.