@charset "UTF-8";
/*! normalize.css v4.2.0 | MIT License | github.com/necolas/normalize.css
    支持IE8+
  */
html {
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
}

article,
aside,
footer,
header,
nav,
section {
    display: block;
}

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

figcaption,
figure,
main {
    display: block;
}

figure {
    margin: 1em 40px;
}

hr {
    box-sizing: content-box;
    height: 0;
    overflow: visible;
}

pre {
    font-family: monospace, monospace;
    font-size: 1em;
}

a {
    background-color: transparent;
    -webkit-text-decoration-skip: objects;
    &:active,
    &:hover {
        outline-width: 0;
    }
}

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

b,
strong {
    font-weight: inherit;
}

b,
strong {
    font-weight: bolder;
}

code,
kbd,
samp {
    font-family: monospace, monospace;
    font-size: 1em;
}

dfn {
    font-style: italic;
}

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

small {
    font-size: 80%;
}

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

sub {
    bottom: -0.25em;
}

sup {
    top: -0.5em;
}

audio,
video {
    display: inline-block;
}

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

img {
    border-style: none;
}

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

button,
input,
optgroup,
select,
textarea {
    font: inherit;
    margin: 0;
}

optgroup {
    font-weight: bold;
}

button,
input {
    overflow: visible;
}

button,
select {
    text-transform: none;
}

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

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
    border-style: none;
    padding: 0;
}

button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
    outline: 1px dotted ButtonText;
}

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

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

progress {
    display: inline-block;
    vertical-align: baseline;
}

textarea {
    overflow: auto;
}

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

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

[type="search"] {
    -webkit-appearance: textfield;
    outline-offset: -2px;
    &::-webkit-search-cancel-button,
    &::-webkit-search-decoration {
        -webkit-appearance: none;
    }
}

::-webkit-file-upload-button {
    -webkit-appearance: button;
    font: inherit;
}

details,
menu {
    display: block;
}

summary {
    display: list-item;
}

canvas {
    display: inline-block;
}

template,
[hidden] {
    display: none;
}

// 在html上设置border-box，并让其他元素使用inherit，方便局部修改回content-box

html {
    box-sizing: border-box;
}

*, *:before, *:after, *::before, *::after {
    box-sizing: inherit;
}

::-webkit-scrollbar{
    width:2px;
    height:2px;
    background-color: transparent;
}

::-webkit-scrollbar-thumb {
    background-color: rgba(0,0,0,.3);
}

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

a{
    text-decoration: none;
}