/*----------------------------------------------------------------------------*/
/*CSS BOTONES*/
/*----------------------------------------------------------------------------*/
.clear {
	overflow: hidden;
	width: 100%;
}
/*Para centrar el boton se debe incluir el <a> en una tabla*/
.clear table{
	text-align:center;
	margin: 0 auto 0;
}
a.button {
    background: transparent url('/sitio/biblioteca/images/botones/bg_button_a.gif') no-repeat scroll top right;
    color: #444;
    display: block;
    float: left;
    font: normal 12px arial, sans-serif;
    height: 24px;
    margin-right: 6px;
    padding-right: 18px;
    text-decoration: none !important;
	cursor:pointer !important;
	border-bottom:none;
}

div#contenido a.button {
    color: #444;
    display: block;
    float: left;
    font: normal 12px arial, sans-serif;
	border-bottom: hidden;

}
a.button span {
    background: transparent url('/sitio/biblioteca/images/botones/bg_button_span.gif') no-repeat;
    display: block;
    line-height: 14px;
    padding: 5px 0 5px 18px;
	cursor:pointer;
}

a.button:active {
    background-position: bottom right;
    color: #000;
    outline: none;
}

a.button:hover {
    text-decoration:none !important;
}

a.button:active span {
    background-position: bottom left;
    padding: 6px 0 4px 18px;
}