Less 官方文档
Less 是一个Css 预编译器, 意思指的是它可以扩展Css语言, 添加功能如允许变量(variables), 混合(mixins), 函数(functions) 和许多其他的技术, 让你的Css更具维护性, 主题性, 扩展性
安装
$ npm install -g less
配置 (对应文件下面介绍)
进入 src/main.js 进行配置
import './less/normalize.css'import './less/base.less'
目录
base.less
@headerHeight: 0.42rem;
* {
box-sizing: border-box;
}
html,
body {
height: 100%;
padding: 0;
margin: 0;
}
body { /* overflow: hidden;*/
font-size: 0.12rem;
background-color: #f4f4f4;
overflow-x: hidden
}
a,
button,
input,
li {
-webkit-tap-highlight-color: transparent;
}
a,
a:active,
a:focus,
a:hover,
a:visited {
text-decoration: none;
}
body,
html a {
color: #333;}
ul,
li {
list-style: none;
padding: 0;
margin: 0;
}
textarea {
border: 0;
outline: none;
}
button {
outline: none;
}
input {
padding-left: 0.1rem;
padding-right: 0.1rem;
outline: none;
border: none;
}
.full-width {
width: 100%;
}
.full-height {
height: 100%;
}
.hidden {
overflow: hidden;
}
.fl { float: left;
}
.fr { float: right;
}/*文字溢出...*/.text-ellipsis {
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.txt-center {
text-align: center;
}
.txt-left {
text-align: left;
}
.pos-r {
position: relative;
}
.pos-a {
position: absolute;
}
.pos-f {
position: fixed;
}
.overflow-y-auto {
overflow-y: auto
}
.fix-ios-scroll {
-webkit-overflow-scrolling: touch;
}
.containFooter {
padding-bottom: 0.6rem;
}
.containHeader {
padding-top: 0.42rem;
}
.clearfix:after {
content: "";
display: table;
clear: both;
}/*禁止长按选中*/*:not(input, textarea) {
-webkit-touch-callout: none;
-webkit-user-select: none;
-khtml-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
.curren-circle {
width: 0.5rem;
height: 0.5rem;
line-height: 0.5rem;
background: #5EADFF;
border: 1px solid #FFFFFF;
box-shadow: 0 3px 11px 0 #5EADFF;
border-radius: 0.5rem;
color: #ffffff;
font-size: 0.12rem;
text-align: center;
vertical-align: middle;
}
.normal-circle {
width: 0.35rem;
height: 0.35rem;
line-height: 0.35rem;
background: #CCCCCC;
border: 2px solid #FFFFFF;
border-radius: 0.35rem;
color: #ffffff;
font-size: 0.12rem;
text-align: center;
vertical-align: middle;
}
.custom-style {
.mint-cell-text {
font-size: 0.15rem;
color: #333333;
line-height: 0.15rem;
}
.mint-field-core {
font-size: 0.15rem;
color: #333333;
line-height: 0.15rem;
background: #F4F4F4;
border-radius: 0.03rem;
padding: 0.06rem 0.1rem;
}
.mint-cell-title {
width: 0.8rem;
}
}
.button-next.disabled {
background: rgba(80, 159, 241, 0.60);
}
.button-next {
background: #509FF1;
border-radius: 3px;
color: #fff;
outline: none;
display: inline-block;
height: 0.46rem;
line-height: 0.46rem;
vertical-align: middle;
text-align: center;
font-size: 0.17rem;
}
[contenteditable="true"],
input,
textarea {
-webkit-user-select: auto !important;
-khtml-user-select: auto !important;
-moz-user-select: auto !important;
-ms-user-select: auto !important;
-o-user-select: auto !important;
user-select: auto !important;
}
@font-face { // 字体文件引入
// font-family: 'Farrington';
// src: url('./Farrington-7B-Qiqi.ttf');}normalize.css
/*! normalize.css v2.1.3 | MIT License | git.io/normalize *//* ==========================================================================
HTML5 display definitions
========================================================================== *//**
* Correct `block` display not defined in IE 8/9.
*/article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section,summary { display: block;
}/**
* Correct `inline-block` display not defined in IE 8/9.
*/audio,canvas,video { display: inline-block;
}/**
* Prevent modern browsers from displaying `audio` without controls.
* Remove excess height in iOS 5 devices.
*/audio:not([controls]) { display: none; height: 0;
}/**
* Address `[hidden]` styling not present in IE 8/9.
* Hide the `template` element in IE, Safari, and Firefox < 22.
*/[hidden],template { display: none;
}/* ==========================================================================
Base
========================================================================== *//**
* 1. Set default font family to sans-serif.
* 2. Prevent iOS text size adjust after orientation change, without disabling
* user zoom.
*/html { font-family: sans-serif; /* 1 */
-ms-text-size-adjust: 100%; /* 2 */
-webkit-text-size-adjust: 100%; /* 2 */}/**
* Remove default margin.
*/body { margin: 0;
}/* ==========================================================================
Links
========================================================================== *//**
* Remove the gray background color from active links in IE 10.
*/a { background: transparent;
}/**
* Address `outline` inconsistency between Chrome and other browsers.
*/a:focus { outline: thin dotted;
}/**
* Improve readability when focused and also mouse hovered in all browsers.
*/a:active,a:hover { outline: 0;
}/* ==========================================================================
Typography
========================================================================== *//**
* Address variable `h1` font-size and margin within `section` and `article`
* contexts in Firefox 4+, Safari 5, and Chrome.
*/h1 { font-size: 2em; margin: 0.67em 0;
}/**
* Address styling not present in IE 8/9, Safari 5, and Chrome.
*/abbr[title] { border-bottom: 1px dotted;
}/**
* Address style set to `bolder` in Firefox 4+, Safari 5, and Chrome.
*/b,strong { font-weight: bold;
}/**
* Address styling not present in Safari 5 and Chrome.
*/dfn { font-style: italic;
}/**
* Address differences between Firefox and other browsers.
*/hr { -moz-box-sizing: content-box; box-sizing: content-box; height: 0;
}/**
* Address styling not present in IE 8/9.
*/mark { background: #ff0; color: #000;
}/**
* Correct font family set oddly in Safari 5 and Chrome.
*/code,kbd,pre,samp { font-family: monospace, serif; font-size: 1em;
}/**
* Improve readability of pre-formatted text in all browsers.
*/pre { white-space: pre-wrap;
}/**
* Set consistent quote types.
*/q { quotes: "\201C" "\201D" "\2018" "\2019";
}/**
* 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
========================================================================== *//**
* Remove border when inside `a` element in IE 8/9.
*/img { border: 0;
}/**
* Correct overflow displayed oddly in IE 9.
*/svg:not(:root) { overflow: hidden;
}/* ==========================================================================
Figures
========================================================================== *//**
* Address margin not present in IE 8/9 and Safari 5.
*/figure { margin: 0;
}/* ==========================================================================
Forms
========================================================================== *//**
* 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.
* 2. Remove padding so people aren't caught out if they zero out fieldsets.
*/legend { border: 0; /* 1 */
padding: 0; /* 2 */}/**
* 1. Correct font family not being inherited in all browsers.
* 2. Correct font size not being inherited in all browsers.
* 3. Address margins set differently in Firefox 4+, Safari 5, and Chrome.
*/button,input,select,textarea { font-family: inherit; /* 1 */
font-size: 100%; /* 2 */
margin: 0; /* 3 */}/**
* Address Firefox 4+ setting `line-height` on `input` using `!important` in
* the UA stylesheet.
*/button,input { line-height: normal;
}/**
* 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 Chrome, Safari 5+, and IE 8+.
* Correct `select` style inheritance in Firefox 4+ and Opera.
*/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.
*/button[disabled],html input[disabled] { cursor: default;
}/**
* 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 */}/**
* 1. Address `appearance` set to `searchfield` in Safari 5 and Chrome.
* 2. Address `box-sizing` set to `border-box` in Safari 5 and Chrome
* (include `-moz` to future-proof).
*/input[type="search"] { -webkit-appearance: textfield; /* 1 */
-moz-box-sizing: content-box; -webkit-box-sizing: content-box; /* 2 */
box-sizing: content-box;
}/**
* Remove inner padding and search cancel button in Safari 5 and Chrome
* on OS X.
*/input[type="search"]::-webkit-search-cancel-button,input[type="search"]::-webkit-search-decoration { -webkit-appearance: none;
}/**
* Remove inner padding and border in Firefox 4+.
*/button::-moz-focus-inner,input::-moz-focus-inner { border: 0; padding: 0;
}/**
* 1. Remove default vertical scrollbar in IE 8/9.
* 2. Improve readability and alignment in all browsers.
*/textarea { overflow: auto; /* 1 */
vertical-align: top; /* 2 */}/* ==========================================================================
Tables
========================================================================== *//**
* Remove most spacing between table cells.
*/table { border-collapse: collapse; border-spacing: 0;
}
作者：小贤笔记
链接：https://www.jianshu.com/p/841c87336169
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