body { width: 100%; height: 100%; background-color: #fff; font-size: 12px; font-family: SimSun,Arial, Helvetica, sans-serif; }

body, form, p, input, ul, li, h1, h2, h3, h4, h5, h6 { margin: 0; padding: 0; }
ol, ul { list-style: none; }

img { border: 0; vertical-align: middle; }
img, input, button, select { vertical-align: middle; }

a { color: #000; text-decoration: none; font-size: 12px; font-family: SimSun, Arial, Helvetica, sans-serif; vertical-align: middle; }
a:link { }
a:visited { }
a:hover { text-decoration: underline; }
a:active { }

div.clear, span.clear { background: none; border: 0; clear: both; display: block; float: none; font-size: 0; margin: 0; padding: 0; overflow: hidden; visibility: hidden; width: 0; height: 0; }

.fl { float: left; }
.fr { float: right; }

.ellipsis { white-space: nowrap; overflow: hidden; word-break: keep-all; text-overflow: ellipsis; }