dl, dt, dd, ul, li {margin: 0; padding: 0; list-style-type: none; }
#menu {position: absolute; top: 0; left: 0; z-index: 700; width: 100%;  }
#menu dl {float: left; width: 170px; }
#menu dt {font-family: "Times New Roman", Times, serif; font-size: 14px; font-style: italic; color: Purple; cursor: pointer; text-align: center; font-weight: bold;  margin: 1px; height: 35px; background-image: url(../img/img-btn.gif); background-repeat: no-repeat; background-position: bottom; padding-top: 1px; }
#menu dd {color: Purple; display: none; border: 1px solid gray; background: Silver; margin-top: -15px; }
#menu li {font-style: italic; color: Purple; cursor: pointer; text-align: center; font-weight: bold; font-family: "Times New Roman", Times, serif; font-size: 14px; text-align: center; background: url(../img/arrow2.gif) no-repeat left; }
#menu li a, #menu dt a {color: Purple; text-decoration: none; display: block; height: 100%; border: 0 none; }
#menu li a:hover, #menu dt a:hover, #menu dl a:hover {background: Yellow; }