#cal {
float:left;
width:233px;
height:auto;
margin-top:15px
}

#header {
float:left;
width:170px;
height:20px;
margin-left:35px
}

.dia {
float:left;
width:31px;
height:20px;

text-align:center;
vertical-align:middle;
line-height:20px;
margin:1px;
cursor:pointer
}

#titulo {
width:130px;
height:20px;
font-weight:bold;
float:left;
text-align:center
}

.nav {
width:15px;
height:20px;
float:left;
cursor:pointer
}

#calendar {
float:right;
width:250px;
height:auto;
margin-right:35px
}