ul,li,ol {list-style:none;}
h1,h2,h3,h4,h5,h6,ul,li,ol,blockquote,pre,p,table,tbody,th,td,tr,span {margin:0;padding:0;}
input {outline: 0;}
img {border:none;}
.fl {float:left;}
.fr {float:right;}
.clear {clear:both;}
:focus {outline: none}
:hover {outline: none}