@charset "UTF-8";
@import "./mixins/core/variables";
//-----------------------------------------------------  
// reset scss
// 包括normalize，清零重置
//-----------------------------------------------------

// normalize 4.0
// http://necolas.github.io/normalize.css/
//-----------------------------------------------------

// 1. Prevent mobile text size adjust after orientation change, without disabling user zoom.
// 2. Remove the gray background color from tap, default value is inherit
html {
    -ms-text-size-adjust: 100%; // 1
    -webkit-text-size-adjust: 100%; // 1
    -webkit-tap-highlight-color: transparent; // 2
    height: 100%;
}

// 1. Remove default margin
body {
    margin: 0; // 1
    font-size: $fontSize;
    font-family: $fontFamily;
    line-height: $fontLineHeight;
    color: $colorText;
    background-color: $colorBg;
    min-height: 100%;
}

// HTML5 display definitions
//-----------------------------------------------------

// Correct `block` display not defined for any HTML5 element in IE 8/9.
// Correct `block` display not defined for `details` or `summary` in IE 10/11 and Firefox.
// Correct `block` display not defined for `main` in IE 11.
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section,
summary {
    display: block;
}

// 1. Correct `inline-block` display not defined in IE 9-.
audio,
canvas,
progress,
video {
    display: inline-block; // 1
}

// Prevent modern browsers from displaying `audio` without controls.
// Remove excess height in iOS 5 devices.
audio:not([controls]) {
    display: none;
    height: 0;
}

// Add the correct vertical alignment in Chrome, Firefox, and Opera.
progress {
  vertical-align: baseline;
}

// Address `[hidden]` styling not present in IE 8/9/10.
// Hide the `template` element in IE 8/9/11, Safari, and Firefox < 22.
[hidden],
template {
    display: none;
}

// Links
//-----------------------------------------------------

// 1. Remove the gray background color from active links in IE 10.
// 2. Improve readability when focused and also mouse hovered in all browsers.

a {
    background: transparent; // 1
    text-decoration: none;
    color: nth($colorLink, 1);
    
    &:active {
        outline: 0; // 2
    }
}

// Text-level semantics
//-----------------------------------------------------

// Address styling not present in IE 8/9/10/11, Safari, and Chrome.
abbr[title] {
    border-bottom: 1px dotted;
}

// Address style set to `bolder` in Firefox 4+, Safari, and Chrome.
b,
strong {
    font-weight: bold;
}

// Address styling not present in Safari and Chrome.
dfn {
    font-style: italic;
}

// Address styling not present in IE 8/9.
mark {
    background: #ff0;
    color: #000;
}

// Address inconsistent and variable font size in all browsers.
small {
    font-size: 80%;
}

// Prevent `sub` and `sup` affecting `line-height` in all browsers.
sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}

sup {
    top: -0.5em;
}

sub {
    bottom: -0.25em;
}

// Embedded content
//-----------------------------------------------------

// 1. Remove border when inside `a` element in IE 8/9/10.
img {
    border: 0; // 1
    vertical-align: middle;
    max-width: 100%;
}

// Correct overflow not hidden in IE 9/10/11.
svg:not(:root) {
    overflow: hidden;
}

// Grouping content
//-----------------------------------------------------

// 1. Contain overflow in all browsers.
// 2. Improve readability of pre-formatted text in all browsers.
pre {
    overflow: auto; // 1
    white-space: pre; // 2
    white-space: pre-wrap; // 2
    word-wrap: break-word; // 2
}

// 1. Address odd `em`-unit font size rendering in all browsers.
code,
kbd,
pre,
samp {
    font-family: monospace, monospace; // 1
    font-size: 1em; // 2
}

// Forms
//-----------------------------------------------------

// Known limitation: by default, Chrome and Safari on OS X allow very limited
// styling of `select`, unless a `border` property is set.

// 1. Correct color not being inherited.
//    Known issue: affects color of disabled elements.
// 2. Correct font properties not being inherited.
// 3. Address margins set differently in Firefox 4+, Safari, and Chrome.
button,
input,
optgroup,
select,
textarea {
    color: inherit; // 1
    font: inherit; // 2
    margin: 0; // 3
    vertical-align: middle;
}

// 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;
}

// Address inconsistent `text-transform` inheritance for `button` and `select`.
// All other form control elements do not inherit `text-transform` values.
// Correct `button` style inheritance in Firefox, IE 8/9/10/11, and Opera.
// Correct `select` style inheritance in Firefox.
button,
select {
    text-transform: none;
}

// 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
//    and `video` controls.
// 2. Correct inability to style clickable `input` types in iOS.
// 3. Improve usability and consistency of cursor style between image-type
//    `input` and others.
button,
html input[type="button"], // 1
input[type="reset"],
input[type="submit"] {
    -webkit-appearance: button; // 2
    cursor: pointer; // 3
}

// Re-set default cursor for disabled elements.
[disabled] {
    cursor: default;
}

// Remove inner padding and border in Firefox 4+.
button::-moz-focus-inner,
input::-moz-focus-inner {
    border: 0;
    padding: 0;
}

// 1. Address Firefox 4+ setting `line-height` on `input` using `!important` in
//    the UA stylesheet.
input {
    line-height: normal; // 1
}

// It's recommended that you don't attempt to style these elements.
// Firefox's implementation doesn't respect box-sizing, padding, or width.

// 1. Address box sizing set to `content-box` in IE 8/9/10.
// 2. Remove excess padding in IE 8/9/10.
input[type="checkbox"],
input[type="radio"] {
    box-sizing: border-box; // 1
    padding: 0; // 2
}

// Fix the cursor style for Chrome's increment/decrement buttons. For certain
// `font-size` values of the `input`, it causes the cursor style of the
// decrement button to change from `default` to `text`.
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    height: auto;
}

// 1. Address `appearance` set to `searchfield` in Safari and Chrome.
// 2. Address `box-sizing` set to `border-box` in Safari and Chrome
//    (include `-moz` to future-proof).
input[type="search"] {
    -webkit-appearance: textfield; // 1
    box-sizing: border-box;
}

// Remove inner padding and search cancel button in Safari and Chrome on OS X.
// Safari (but not Chrome) clips the cancel button when the search input has
// padding (and `textfield` appearance).
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}

// Define consistent border, margin, and padding.
fieldset {
    border: 1px solid #c0c0c0;
    margin: 0 2px;
    padding: 0.35em 0.625em 0.75em;
}

// 1. Correct `color` not being inherited in IE 8/9/10/11.
// 2. Remove padding so people aren't caught out if they zero out fieldsets.
legend {
    border: 0; // 1
    padding: 0; // 2
}

// 1. Remove default vertical scrollbar in IE 8/9/10/11.
textarea {
    overflow: auto; // 1
    resize: vertical;
    vertical-align: top;
}

// Don't inherit the `font-weight` (applied by a rule above).
// NOTE: the default cannot safely be changed in Chrome and Safari on OS X.
optgroup {
    font-weight: bold;
}

// webkit focus outline
input,
select,
textarea,
button {
    outline: 0;
}

// Android 下 input focus 消除高亮外框
textarea,
input {
    -webkit-user-modify: read-write-plaintext-only;
}

// ie10 clear & password
input::-ms-clear,
input::-ms-reveal {
    display: none;
}

// 表单placeholder样式
// 注意不可联合申明，否则无效
// Firefox 19+
input::-moz-placeholder,
textarea::-moz-placeholder {
    color: $colorPlaceholder;
}

// Internet Explorer 10+
input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
    color: $colorPlaceholder;
}

// Safari and Chrome
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
    color: $colorPlaceholder;
}

// 如不支持placeholder添加class 或者 设置提示的placeholder
.placeholder{
    color: $colorPlaceholder;
}

// Tables
//-----------------------------------------------------
// Remove most spacing between table cells.
table {
    border-collapse: collapse;
    border-spacing: 0;
}

td,
th {
    padding: 0;
}

// 根据使用习惯，对normalize上进行补充
//-----------------------------------------------------

h1, h2, h3, h4, h5, h6, p, figure, form, blockquote {
    margin: 0;
}

// ul ol dl
ul, ol, li, dl, dd {
    margin: 0;
    padding: 0;
}

ul, ol {
    list-style: none outside none;
}

// hn
h1, h2, h3 {
    line-height: 2;
    font-weight: normal;
}

h1 {
    font-size: 18px;
}

h2 {
    font-size: 16px;
}

h3 {
    font-size: 14px;
}

// icon
i {
    font-style: normal;
}

// 所有元素为border-box
* {
    box-sizing: border-box;
}

// 清除子元素浮动
.clearfix {
    @extend %clearfix;
}