ul#menu, ul#menu ul {
  list-style-type:none;
  margin: 0;
  padding: 0;
  width: 25em;
}

ul#menu a {
  display: block;
  text-decoration: none;
}

ul#menu li {
  margin-top: 1px;
}

ul#menu li a {
  background: #28282b;
  height: 28px;
  padding-right: 10px;
  padding-top: 3px;
 }

  
<!-- MARCELO -->
ul#menu li a:hover { 
  height: 28px;
  padding-right: 10px;
}


ul#menu li ul li a {
	background-color: #ffe700;
	color: #333;
	padding-left: 20px;
	font-family:Verdana, Geneva, sans-serif;
	font-size:12px;
	height:13px;
	font-weight:bold;  
}


.code { border: 1px solid #ccc; list-style-type: decimal-leading-zero; padding: 5px; margin: 0; }
.code code { display: block; padding: 3px; margin-bottom: 0; }
.code li { background: #ddd; border: 1px solid #ccc; margin: 0 0 2px 2.2em; }
.indent1 { padding-left: 1em; }
.indent2 { padding-left: 2em; }




* { margin: 0; padding: 0; }

#left-col					{
	width: 250px;
	float: left;
	padding:20px 0 0 0;
	position: relative; }
							  

#left-col ul li				{
	position: relative;
	height:10;
	list-style-type: none;
	
}	
#left-col ul li div			{
	position: absolute;
	right: 100%;
	height:31px;
	top: 0;
	width: 5000px;}



/* INICIO DA CLASSE PARA O MENU DO TWITTER */

ul#menu_twitter, ul#menu_twitter ul {
  list-style-type:none;
  margin: 0;
  padding: 0;
  width: 25em;
}

ul#menu_twitter a {
  display: block;
  text-decoration: none;
}

ul#menu_twitter li {
  margin-top: 0px;
}

ul#menu_twitter li a {
  background: #28282b;
  color: #fff;
  height: 20px;
  padding-right: 10px;
 }

  
<!-- MARCELO -->
ul#menu_twitter li a:hover { 
  color: #333;	
  font-family: Tahoma, Geneva, sans-serif;
}


ul#menu_twitter li ul li a {
	background-color: #ffe700;
	color: #333;
	padding-left: 20px;
	font-family:Verdana, Geneva, sans-serif;
	font-size:12px;
	height:10px;
	font-weight:bold;  
}

* { margin: 0; padding: 0; }

#twitter_leftcol					{
	width: 250px;
	float: left;
	padding:1px 0 0 0;
	position: relative; }
							  

#twitter_leftcol ul li				{
	position: relative;
	height:10;
	list-style-type: none;
	
}	
#twitter_leftcol ul li div			{
	position: absolute;
	right: 100%;
	height:20px;
	top: 0;
	width: 5000px;}

/* FIM DA CLASSE TWITTER */

/* INICIO DA CLASSE PARA O ENDEREÇO OZONIO */

ul#end_ozonio, ul#end_ozonio ul {
  list-style-type:none;
  margin: 0;
  padding: 0;
  width: 25em;
}

ul#end_ozonio a {
  display: block;
  text-decoration: none;
}

ul#end_ozonio li {
  margin-top: 0px;
}

ul#end_ozonio li a {
  background: #ffe700;
  color: #fff;
  height: 60px;
  padding-right: 10px;
 }

  
<!-- MARCELO -->
ul#end_ozonio li a:hover { 
  color: #333;	
  font-family: Tahoma, Geneva, sans-serif;
}


ul#end_ozonio li ul li a {
	background-color: #ffe700;
	color: #333;
	padding-left: 20px;
	font-family:Verdana, Geneva, sans-serif;
	font-size:12px;
	height:60px;
	font-weight:bold;  
}

* { margin: 0; padding: 0; }

#end_ozonio_leftcol					{
	width: 250px;
	float: left;
	padding:1px 0 0 0;
	position: relative; }
							  

#end_ozonio_leftcol ul li				{
	position: relative;
	height:10;
	list-style-type: none;
	
}	
#end_ozonio_leftcol ul li div			{
	position: absolute;
	right: 100%;
	height:60px;
	top: 0;
	width: 5000px;}

/* CSS Document */