@charset "utf-8";
body,
div,
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
li,
dl,
dt,
dd,
a,
span,
strong,
i,
em,
img,
input,
button,
select,
textarea {
    margin: 0;
    padding: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
}

ul,
li {
    list-style: none;
}

img {
    vertical-align: top;
    border: none;
    display: inline-block;
}

a {
    text-decoration: none;
}

article,
aside,
canvas,
figure,
figure img,
figcaption,
hgroup,
footer,
header,
nav,
section,
audio,
video {
    display: block;
}

input,
button,
select,
textarea {
    box-sizing: content-box;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-appearance: none;
}

input,
textarea {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

input[type=submit]:focus,
input[type=button]:focus,
button {
    outline: 0;
}

:focus {
    outline: 0;
}

a img,
input[type=submit]::-moz-focus-inner,
input[type=button]::-moz-focus-inner {
    border: 0;
}

::-webkit-input-placeholder {
    color: #adb8cc;
}

body {
    font-size: 14px;
    font-family: Roboto, Helvetica, 'Open Sans', "Microsoft Yahei", Segoe UI, "Helvetica Neue", STHeiTiHelvetica Neue, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    -webkit-font-smoothing: subpixel-antialiased;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.clearfix {
    clear: both;
    *zoom: 1;
}


/* For modern browsers */

.clearfix:before,
.clearfix:after {
    display: table;
    height: 0;
    line-height: 0;
    content: "";
    font-size: 0;
    visibility: hidden;
}

.clearfix:after {
    clear: both;
}