@charset "utf-8";

/*
|----------------------------------------------------------------------
| Document
|----------------------------------------------------------------------
*/

/**
 * Correct the line height in all browsers.
 * Prevent adjustments of font size after orientation changes in iOS.
 */

html {
    line-height: 1.15;
    -webkit-text-size-adjust: 100%;
}

/*
|----------------------------------------------------------------------
| Sections
|----------------------------------------------------------------------
*/

/**
 * Remove the margin and padding in all browsers.
 * Add the default font styles to all browsers.
 */

body {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "STHeiti", "Microsoft YaHei", "Microsoft JhengHei", "Source Han Sans SC", "Noto Sans CJK SC", "Source Han Sans CN", "Noto Sans SC", "Source Han Sans TC", "Noto Sans CJK TC", "WenQuanYi Micro Hei", SimSun, sans-serif;
}

/**
 * Correct the margin and font size on <h1> elements within <section>
 * and <article> contexts in Chrome, Firefox, and Safari.
 */

h1 {
    margin: .67em 0;
    font-size: 2em;
}

/**
 * Add the correct display in all browsers.
 */

summary {
    display: list-item;
}

/**
 * Add the correct display in all browsers.
 */

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

/*
|----------------------------------------------------------------------
| Grouping content
|----------------------------------------------------------------------
*/

/**
 * Show the overflow in Edge and IE.
 * Add the correct box sizing in Firefox.
 */

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

/**
 * Correct the inheritance and scaling of font size in all browsers.
 */

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

/*
|----------------------------------------------------------------------
| Text-level semantics
|----------------------------------------------------------------------
*/

/**
 * Remove the gray background on active links in IE 10.
 */

a {
    background-color: transparent;
}

/**
 * Remove the bottom border in Chrome 57-.
 * Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */

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

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */

b, strong {
    font-weight: bolder;
}

/**
 * Correct the odd <em> font sizing in all browsers.
 * Correct the inheritance and scaling of font size in all browsers.
 */

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

/**
 * 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.
 */

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

sup {
    top: -.5em;
}

sub {
    bottom: -.25em;
}

/*
|----------------------------------------------------------------------
| Embedded content
|----------------------------------------------------------------------
*/

/**
 * Remove the border on images inside links in IE 10.
 */

img {
    border-style: none;
}

/**
 * Add the correct display in all browsers.
 */

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

/*
|----------------------------------------------------------------------
| Forms
|----------------------------------------------------------------------
*/

/**
 * Remove the margin in Firefox and Safari.
 * Change the font styles in all browsers.
 */

button, input, optgroup, select, textarea {
    margin: 0;
    font-size: 100%;
    font-family: inherit;
    line-height: 1.15;
}

/**
 * Show the overflow in IE and Edge.
 */

button, input {
    overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 */

button, select {
    text-transform: none;
}

/**
 * Correct the inability to style clickable types in iOS and Safari.
 */

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

/**
 * Remove the padding and inner border in Firefox.
 */

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

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

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

/**
 * Correct the padding in Firefox.
 */

fieldset {
    padding: .35em .75em .625em;
}

/**
 * Remove the padding so developers are not caught out when they zero out <fieldset> elements in all browsers.
 * Correct the color inheritance from <fieldset> elements in IE.
 * Correct the text wrapping in Edge and IE.
 */

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

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */

progress {
    vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */

textarea {
    overflow: auto;
}

/**
 * Add the correct box sizing in IE 10.
 * Remove the padding in IE 10.
 */

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

/**
 * 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 outline style in Safari.
 * Correct the odd appearance in Chrome and Safari.
 */

[type="search"] {
    outline-offset: -2px;
    -webkit-appearance: textfield;
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */

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

/**
 * Change font properties to "inherit" in Safari.
 * Correct the inability to style clickable types in iOS and Safari.
 */

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

/*
|----------------------------------------------------------------------
| Tables
|----------------------------------------------------------------------
*/

/**
 * Remove spacing between table cells.
 */

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

/*
|----------------------------------------------------------------------
| Misc
|----------------------------------------------------------------------
*/

/**
 * Add the correct display in IE 10+.
 */

template {
    display: none;
}

/**
 * Add the correct display in IE 10.
 */

[hidden] {
    display: none;
}