#content ul {list-style: none;line-height: 1.2em;}
#content ul ul {list-style: none;}
#content ul ul ul {list-style: none;}
h1 {text-align: center; font-size: 2em;}
h2 {text-align: center; font-size: 1.5em;}
h3 {text-align: center; font-size: 1.2em;}
.sec {font-size: 1em;font-style: italic; font-weight: bold;}