/*! normalize.css v4.0.0 | mit license | github.com/necolas/normalize.css */

/**
 * 1. change the default font family in all browsers (opinionated).
 * 2. prevent adjustments of font size after orientation changes in ie and ios.
 */

html {
    /* font: 14px/1.5 'microsoft yahei',arial,tahoma,\5b8b\4f53,sans-serif; */ /* 1 */
    font: 14px/1.5 pingfang sc,helvetica,arial,hiragino sans gb,microsoft yahei,stheiti,sans-serif;
    -ms-text-size-adjust: 100%; /* 2 */
    -webkit-text-size-adjust: 100%; /* 2 */
}
.clearfloat:after{
    clear: both;
    display:block;
    width:100%;
    height:0;
    content: '';
    visibility: hidden;
}
#loading{
    width: 100%;
    height: 100%;
    position: fixed;
    top:0;
    left: 0;
    background: no-repeat center #eee;
    z-index: 99999;
}
/**
 * remove the margin in all browsers (opinionated).
 */

body,ul,li {
    margin: 0;
    padding: 0;
}
ul,li{
    list-style: none;
}

/* html5 display definitions
   ========================================================================== */

/**
 * add the correct display in ie 9-.
 * 1. add the correct display in edge, ie, and firefox.
 * 2. add the correct display in ie.
 */

article,
aside,
details, /* 1 */
figcaption,
figure,
footer,
header,
main, /* 2 */
menu,
nav,
section,
summary { /* 1 */
    display: block;
}

/**
 * add the correct display in ie 9-.
 */

audio,
canvas,
progress,
video {
    display: inline-block;
}

/**
 * add the correct display in ios 4-7.
 */

audio:not([controls]) {
    display: none;
    height: 0;
}

/**
 * add the correct vertical alignment in chrome, firefox, and opera.
 */

progress {
    vertical-align: baseline;
}

/**
 * add the correct display in ie 10-.
 * 1. add the correct display in ie.
 */

template, /* 1 */
[hidden] {
    display: none;
}

/* links
   ========================================================================== */

/**
 * remove the gray background on active links in ie 10.
 */

a {
    background-color: transparent;
    text-decoration: none;
    cursor: pointer;
    color: #fff;
    -webkit-tap-highlight-color:transparent;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    tap-highlight-color: rgba(0, 0, 0, 0);
}

/**
 * remove the outline on focused links when they are also active or hovered
 * in all browsers (opinionated).
 */

a:active,
a:hover {
    outline-width: 0;
}

/* text-level semantics
   ========================================================================== */

/**
 * 1. remove the bottom border in firefox 39-.
 * 2. add the correct text decoration in chrome, edge, ie, opera, and safari.
 */

abbr[title] {
    border-bottom: none; /* 1 */
    text-decoration: underline; /* 2 */
    text-decoration: underline dotted; /* 2 */
}

/**
 * prevent the duplicate application of `bolder` by the next rule in safari 6.
 */

b,
strong {
    font-weight: inherit;
}

/**
 * add the correct font weight in chrome, edge, and safari.
 */

b,
strong {
    font-weight: bolder;
}

/**
 * add the correct font style in android 4.3-.
 */

dfn {
    font-style: italic;
}

/**
 * correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in chrome, firefox, and safari.
 */

h1 {
    font-size: 2em;
    margin: 0.67em 0;
}

/**
 * add the correct background and color in ie 9-.
 */

mark {
    background-color: #ff0;
    color: #000;
}

/**
 * add the correct font size in all browsers.
 */

small {
    font-size: 80%;
}

/**
 * prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */

sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}

sub {
    bottom: -0.25em;
}

sup {
    top: -0.5em;
}

/* embedded content
   ========================================================================== */

/**
 * remove the border on images inside links in ie 10-.
 */

img {
    border-style: none;
}

/**
 * hide the overflow in ie.
 */

svg:not(:root) {
    overflow: hidden;
}

/* grouping content
   ========================================================================== */

/**
 * 1. correct the inheritance and scaling of font size in all browsers.
 * 2. correct the odd `em` font sizing in all browsers.
 */

code,
kbd,
pre,
samp {
    font-family: monospace, monospace; /* 1 */
    font-size: 1em; /* 2 */
}

/**
 * add the correct margin in ie 8.
 */

figure {
    margin: 1em 40px;
}

/**
 * 1. add the correct box sizing in firefox.
 * 2. show the overflow in edge and ie.
 */

hr {
    box-sizing: content-box; /* 1 */
    height: 0; /* 1 */
    overflow: visible; /* 2 */
}

/* forms
   ========================================================================== */

/**
 * change font properties to `inherit` in all browsers (opinionated).
 */

button,
input,
select,
textarea {
    font: inherit;
}

/**
 * restore the font weight unset by the previous rule.
 */

optgroup {
    font-weight: bold;
}

/**
 * show the overflow in ie.
 * 1. show the overflow in edge.
 * 2. show the overflow in edge, firefox, and ie.
 */

button,
input, /* 1 */
select { /* 2 */
    overflow: visible;
}

/**
 * remove the margin in safari.
 * 1. remove the margin in firefox and safari.
 */

button,
input,
select,
textarea { /* 1 */
    margin: 0;
}

/**
 * remove the inheritence of text transform in edge, firefox, and ie.
 * 1. remove the inheritence of text transform in firefox.
 */

button,
select { /* 1 */
    text-transform: none;
}

/**
 * change the cursor in all browsers (opinionated).
 */

button,
[type="button"],
[type="reset"],
[type="submit"] {
    cursor: pointer;
}

/**
 * restore the default cursor to disabled elements unset by the previous rule.
 */

[disabled] {
    cursor: default;
}

/**
 * 1. prevent a webkit bug where (2) destroys native `audio` and `video`
 *    controls in android 4.
 * 2. correct the inability to style clickable types in ios.
 */

button,
html [type="button"], /* 1 */
[type="reset"],
[type="submit"] {
    -webkit-appearance: button; /* 2 */
}

/**
 * remove the inner border and padding in firefox.
 */

button::-moz-focus-inner,
input::-moz-focus-inner {
    border: 0;
    padding: 0;
}

/**
 * restore the focus styles unset by the previous rule.
 */

button:-moz-focusring,
input:-moz-focusring {
    outline: 1px dotted buttontext;
}

/**
 * change the border, margin, and padding in all browsers (opinionated).
 */

fieldset {
    border: 1px solid #c0c0c0;
    margin: 0 2px;
    padding: 0.35em 0.625em 0.75em;
}

/**
 * 1. correct the text wrapping in edge and ie.
 * 2. correct the color inheritance from `fieldset` elements in ie.
 * 3. remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */

legend {
    box-sizing: border-box; /* 1 */
    color: inherit; /* 2 */
    display: table; /* 1 */
    max-width: 100%; /* 1 */
    padding: 0; /* 3 */
    white-space: normal; /* 1 */
}

/**
 * remove the default vertical scrollbar in ie.
 */

textarea {
    overflow: auto;
}

/**
 * 1. add the correct box sizing in ie 10-.
 * 2. remove the padding in ie 10-.
 */

[type="checkbox"],
[type="radio"] {
    box-sizing: border-box; /* 1 */
    padding: 0; /* 2 */
}

/**
 * correct the cursor style of increment and decrement buttons in chrome.
 */

[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
    height: auto;
}

/**
 * correct the odd appearance of search inputs in chrome and safari.
 */

[type="search"] {
    -webkit-appearance: textfield;
}

/**
 * remove the inner padding and cancel buttons in chrome on os x and
 * safari on os x.
 */

[type="search"]::-webkit-search-cancel-button,
[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}