让styleneat帮你重新格式化CSS

#nav{height: 34px; line-height: 31px; font-size: 14px; padding-left: 50px; overflow: hidden;}
#index #nav{height: 31px;}
#nav li{float: left; display: inline; margin-right: 10px;}
#nav li a, #nav li a:visited{color: #fff; text-decoration: none;}

#nav {
height: 34px;
line-height: 31px;
font-size: 14px;
padding-left: 50px;
overflow: hidden; }
#index #nav { height: 31px; }
#nav li {
float: left;
display: inline;
margin-right: 10px; }
#nav li a, #nav li a:visited {
color: #fff;
text-decoration: none; }