/* reset */

html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
}


/* HTML5 display-role reset for older browsers */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    display: block;
}

a {
    text-decoration: none;
    -webkit-text-decoration-color: black;
    text-decoration-color: black;
}

a:link {
    color: black;
    text-decoration: none;
}

a:visited {
    color: black;
    text-decoration: none;
}

a:hover {
    color: black;
    text-decoration: none;
}

a:active {
    color: black;
    text-decoration: none;
}

a:-webkit-any-link {
    color: black;
    text-decoration: none;
}

ol,
ul {
    list-style: none;
}

blockquote,
q {
    quotes: none;
}

strong {
    font-weight: bold;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
    content: '';
    content: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

::-webkit-scrollbar {
    height: 10px;
    width: 10px;
    overflow: visible
}

::-webkit-scrollbar-button {
    height: 0;
    width: 0
}

::-webkit-scrollbar-track {
    background-clip: padding-box;
    border: solid transparent;
    border-width: 0
}

::-webkit-scrollbar-track:hover {
    background-color: rgba(0, 0, 0, 0.05);
    box-shadow: inset 1px 0 0 rgba(0, 0, 0, 0.1)
}

::-webkit-scrollbar-track:active {
    background-color: rgba(0, 0, 0, 0.05);
    box-shadow: inset 1px 0 0 rgba(0, 0, 0, 0.14), inset -1px 0 0 rgba(0, 0, 0, 0.07)
}

::-webkit-scrollbar-track:horizontal {
    border-width: 0
}

::-webkit-scrollbar-track:horizontal:hover {
    box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.1)
}

::-webkit-scrollbar-track:horizontal:active {
    box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.14), inset 0 -1px 0 rgba(0, 0, 0, 0.07)
}

::-webkit-scrollbar-thumb {
    background-color: rgba(0, 0, 0, 0.2);
    min-height: 28px;
    padding: 20px 0 0;
    box-shadow: inset 1px 1px 0 rgba(0, 0, 0, 0.1), inset 0 -1px 0 rgba(0, 0, 0, 0.07)
}

::-webkit-scrollbar-thumb:hover {
    background-color: rgba(0, 0, 0, 0.4);
    box-shadow: inset 1px 1px 1px rgba(0, 0, 0, 0.25)
}

::-webkit-scrollbar-thumb:horizontal {
    border-width: al6px 1px 1px;
    padding: 0 0 0 100px;
    box-shadow: inset 1px 1px 0 rgba(0, 0, 0, 0.1), inset -1px 0 0 rgba(0, 0, 0, 0.07)
}

::-webkit-scrollbar-corner {
    background: transparent
}


/* common */

html {
    width: 100%;
    height: 100%;
}

body {
    line-height: 1;
    font-size: 13px;
    font-family: "Hiragino Sans GB", "Hiragino Sans GB W3", "Microsoft YaHei", "sans-serif", "simsun", "微软雅黑", tahoma, arial;
}

.cursor {
    cursor: pointer
}

.overflow {
    overflow: hidden
}

.absolute {
    position: absolute
}

.relative {
    position: relative
}

.fr {
    float: right
}

.fl {
    float: left
}

.hide {
    display: none;
}

.block {
    display: block
}

.inline {
    display: inline-block
}

.flex {
    display: flex;
}

.flex.column {
    flex-direction: column;
}

.flex.wrap {
    flex-wrap: wrap
}

.flex .grow {
    flex-grow: 1;
}

.flex .shrink {
    flex-shrink: 0;
}