h1,h2,h3,h4,h5,h6{
margin-top: 0;
margin-bottom: 0;
}
p
{
margin-top: 0;
}

/*

#maincontents {
width:400px;
}

#topNaviLeft {
with:150px;
float:left;
font-size: 0.9em;
margin-bottom: 1.5em;
}

#topNaviRight {
with:150px;
float:right;
font-size: 0.9em;
margin-bottom: 1.5em;
}

*/