• PostCSS 实战


     专题截图:

    项目截图:

    目录说明:

    dest/       发布代码文件夹;

    src/                预编译代码文件夹;

    node_modules    node 插件;

    gulpfile.js           gulp的配置文件;

    package.json      npm 配置文件;

    src/待编译文件夹:

    c/        css文件目录;

    i/   img文件目录;

    dest/发布文件夹:

    c/        css文件目录;

    i/   img文件目录;

    package.json 文件展示:

     1 {
     2   "name": "may-topic",
     3   "version": "1.0.0",
     4   "description": "",
     5   "main": "index.js",
     6   "scripts": {
     7     "test": "echo "Error: no test specified" && exit 1"
     8   },
     9   "author": "",
    10   "license": "ISC",
    11   "devDependencies": {
    12     "autoprefixer": "^6.7.0",
    13     "cssnano": "^3.10.0",
    14     "cssnext": "^1.8.4",
    15     "gulp": "^3.9.1",
    16     "gulp-connect": "^5.0.0",
    17     "gulp-imagemin": "^3.1.1",
    18     "gulp-livereload": "^3.8.1",
    19     "gulp-postcss": "^6.3.0",
    20     "imagemin-pngquant": "^5.0.0",
    21     "postcss-alias": "^1.0.0",
    22     "postcss-clearfix": "^1.0.0",
    23     "postcss-css-variables": "^0.6.0",
    24     "postcss-mixins": "^5.4.1",
    25     "postcss-nested": "^1.0.0",
    26     "postcss-sass-extend": "0.0.1",
    27     "precss": "^1.4.0"
    28   },
    29   "dependencies": {
    30     "gulp-imagemin": "^3.1.1",
    31     "imagemin-pngquant": "^5.0.0"
    32   }
    33 }

    gulpfile.js文件展示:

     1 'use strict';
     2 let gulp = require('gulp');                   //gulp
     3 let postcss = require('gulp-postcss');        //gulp-postcss;
     4 let precss = require('precss');               //postcss插件任务数组;
     5 let cssnext = require('cssnext');             //未来css新语法;
     6 let cssnano = require('cssnano');             //CSS优化的插件包
     7 let autoprefixer = require('autoprefixer');   //添加css3 前缀;
     8 let alias = require('postcss-alias');         //css 别名设置;
     9 let crip = require('postcss-crip');           //css 简写;
    10 let nested = require('postcss-nested');       //css 嵌套;
    11 let clearfix = require('postcss-clearfix');   //css 清浮动;
    12 let mixins = require('postcss-mixins');       //混合宏;
    13 let extend = require('postcss-sass-extend');  //extend插件;
    14 let variables = require('postcss-css-variables'); //变量插件;
    15 
    16 /* 本地服务 */
    17 let port = 8000;//端口号;
    18 let connect = require('gulp-connect');        //本地Server服务;
    19 let livereload = require('gulp-livereload');  //刷新浏览器(同时chrome安装LiveReload插件);;
    20 
    21 /* 启动服务器 */
    22 gulp.task('webserver',function(){
    23     connect.server({
    24         port : port,
    25         livereload:true
    26     });
    27 });
    28 
    29 //css处理;
    30 gulp.task('css', function () { 
    31 
    32   //设置css路径;
    33     let [cssSrc,cssDst] = ['./src/c/*.css','./dest/c/'];
    34 
    35   //postcss插件数组;
    36     let processors =[
    37       autoprefixer({ browsers: ['> 1%', 'IE 7'], cascade: false }),
    38       cssnext,
    39       alias,
    40     crip,
    41     clearfix,
    42     nested,
    43     mixins,
    44     variables,
    45     extend,
    46     cssnano
    47     ]; 
    48 
    49     return gulp.src( cssSrc ) 
    50               .pipe(postcss(processors)) 
    51               .pipe( gulp.dest(cssDst) );
    52 
    53 });
    54 
    55 //HTML处理
    56 gulp.task('html', function() {
    57 
    58     //设置路径;
    59     let [htmlSrc,htmlDst] = ['./src/*.html','./dest/'];
    60 
    61   gulp.src(htmlSrc)
    62             .pipe( gulp.dest(htmlDst) )
    63             .pipe(livereload());
    64 });
    65 
    66 //压缩图片 
    67 var imagemin = require('gulp-imagemin');      // 压缩图片 $ npm i -D gulp-imagemin;
    68 var pngquant = require('imagemin-pngquant');  // 压缩图片 $ npm i -D imagemin-pngquant;
    69 gulp.task('img', function(){
    70 
    71     //设置img路径;
    72     let [imgSrc,imgDst] = ['./src/i/','./dest/i/']; //图片路径;
    73 
    74     return gulp.src( imgSrc + '*.{png,jpg,gif,ico}' )
    75               .pipe(imagemin({
    76                   optimizationLevel: 5, //类型:Number  默认:3  取值范围:0-7(优化等级)
    77                   progressive: true,    //类型:Boolean 默认:false 无损压缩jpg图片
    78                   interlaced: true,     //类型:Boolean 默认:false 隔行扫描gif进行渲染
    79                   multipass: true,      //类型:Boolean 默认:false 多次优化svg直到完全优化
    80                   svgoPlugins: [          
    81                       {removeViewBox: false}  //不要移除svg的viewbox属性
    82                   ],       
    83                   use: [pngquant({quality: '65-80'})]    //使用pngquant深度压缩png图片的imagemin插件/quality 压缩的比例最好60-80之间;
    84               }))
    85               .pipe(gulp.dest(imgDst));
    86 });
    87 
    88 //实时监听;
    89 gulp.task('watch',function(){
    90     gulp.watch('src/c/*.css',['css']);
    91     gulp.watch('src/*.html',['html'])
    92     gulp.watch('src/i/*.*',['img'])
    93     livereload.listen({start:true});
    94 });
    95 
    96 //添加默认事件;
    97 gulp.task('default',function(){
    98    gulp.run('webserver','watch','html','img');      
    99 });

    index.html 代码(其实也没啥好看的):

      1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
      2 <html xmlns="http://www.w3.org/1999/xhtml" class="html-bg">
      3 <head>
      4     <meta http-equiv="Content-Type" content="text/html;  charset=utf-8" />
      5     <title>五一专题</title>
      6     <link rel="stylesheet" href="c/index.css">
      7     <!--[if lte IE 6]>
      8     <script type="text/javascript" src="http://images.miuu.cn/w4/common/j/DD_belatedPNG_0.0.8a_IE6.js"></script>
      9     <script type="text/javascript">
     10       DD_belatedPNG.fix('img,.ie6-img');
     11     </script>
     12     <![endif]-->
     13 </head>
     14 <body>
     15     <div class="conter">
     16         <div class="welfare ie6-img"></div>
     17         <div class="my-welfare">
     18             <div clss="my-welfareBg"></div>
     19             <div class="my-wM clear">
     20                 <div class="my-wl">
     21                     <div class="my-wPic">
     22                         <a href="#">
     23                             <img src="http://a1.jyimg.com/3c/16/4bca65a00e4b0421476de2c35614/4bca65a00_3_avatar_p.jpg" alt="" width="59" height="72" />
     24                         </a>
     25                     </div>
     26                     <div class="my-wPicTxt">
     27                         <p>
     28                             我送出的桃花:1999只   
     29                         </p>
     30                         <p>
     31                             我收到的桃花: 999只    
     32                         </p>
     33                         <p>
     34                             我的排名:1999
     35                         </p>
     36                     </div>
     37                 </div>
     38                 <div class="my-wr">
     39                     <a href="#" class="my-wrBtn ie6-img"></a>
     40                 </div>
     41             </div>
     42         </div>
     43         <div class="my-sticker">
     44             <div class="my-stickerM clear">
     45                 <div class="my-stl">
     46                     <div class="my-stH ie6-img">
     47                         多发多赢
     48                     </div>    
     49                     <div class="my-stT">
     50                         参与游戏可送出桃花1朵给每位收信用户,如果收信用户也参与了游戏您将收到桃花一朵,多发信才有可能多收桃花哦!
     51                     </div>
     52                 </div>
     53                 <div class="my-stl my-stc">
     54                     <div class="my-stH ie6-img">
     55                         送福利啦
     56                     </div>    
     57                     <div class="my-stT">
     58                         排行榜以收到桃花数计算,7日更新一次,男女会员<span class="color-red">第1名将会得到钻石会员1年+免费体验线下xx吧一次的福利,2~5名会得到VIP一个月及免费体验一次xx吧的福利</span>,若已经是钻石会员的用户可以累计哦
     59                     </div>
     60                 </div>
     61                 <div class="my-stl my-str">
     62                     <div class="my-stH ie6-img">
     63                         参与有奖
     64                     </div>    
     65                     <div class="my-stT">
     66                         参与的用户均会获得50金豆/天
     67                     </div>
     68                 </div>
     69             </div>
     70         </div>
     71         <div class="pink-bg my-chartMain">
     72             <div class="my-chartLine">
     73                 <div class="my-line1"></div>
     74                 <div class="my-line2"></div>
     75                 <div class="chartLine ">
     76                     上期获奖名单
     77                 </div>
     78                 <div class="my-line3"></div>
     79                 <div class="my-line4"></div>
     80             </div>
     81             <div class="my-period">
     82                 <span class="color-yellow">恭喜</span>用户男1和用户女1<span class="color-yellow">获得钻石会员+xx吧免费体验一次</span><br/>
     83 <span class="color-yellow">恭喜</span> 84 用户男2,用户男3,用户男4,用户男5,用户女2,用户女3,用户女4,用户女5   <span class="color-yellow">获得VIP一个月+xx吧免费体验一次</span>
     85             </div>
     86         </div>
     87         <div class="pink-bg my-chartMain">
     88             <div class="strange-flower1 ie6-img"></div>
     89             <div class="strange-flower2 ie6-img"></div>
     90             <div class="my-chartLine">
     91                 <div class="my-line1"></div>
     92                 <div class="my-line2"></div>
     93                 <div class="chartLine">
     94                     <div class="chartLineflower1 ie6-img"></div>
     95                     <div class="chartLineflower2 ie6-img"></div>
     96                     桃花排行榜
     97                 </div>
     98                 <div class="my-line3"></div>
     99                 <div class="my-line4"></div>
    100             </div>
    101             <div class="my-welList clear">
    102                 <div class="my-well">
    103                     <div class="my-pinkLine ie6-img">
    104                         男会员
    105                     </div>
    106                     <div class="lists">
    107                         <div class="my-li clear">
    108                             <div class="flowerOne">
    109                                 <div class="flowerTxt">
    110                                     1
    111                                 </div>
    112                                 <div class="flowerOne-top ie6-img ie6-img"></div>
    113                                 <div class="flowerOne-bottom ie6-img ie6-img"></div>
    114                             </div>
    115                             <div class="my-lil">
    116                                 <div class="my-lilPic">
    117                                     <a href="#" class="my-lilPicM">
    118                                         <img src="http://a1.jyimg.com/3c/16/4bca65a00e4b0421476de2c35614/4bca65a00_3_avatar_p.jpg" alt="" / width="76" height="92">
    119                                         <span>
    120                                             1000+
    121                                         </span>
    122                                     </a>
    123                                     <a href="#" class="my-lilPicA">
    124                                         会员
    125                                     </a>
    126                                 </div>
    127                             </div>
    128                             <div class="my-lir">
    129                                     <p>
    130                                         28岁 176厘米
    131                                     </p>
    132                                     <p>
    133                                         北京门头沟
    134                                     </p>
    135                                     <p>
    136                                         10000~20000元
    137                                     </p>
    138                                     <div class="btn-m">
    139                                         <a href="#" class="btn">写 信</a>
    140                                     </div>
    141                                 </div>
    142                         </div>
    143                         <div class="my-li clear">
    144                             <div class="flowers">
    145                                 <div class="flowersTxt">
    146                                     2
    147                                 </div>
    148                                 <div class="flowers-top"></div>
    149                                 <div class="flowers-bottom"></div>
    150                             </div>
    151                             <div class="my-lil">
    152                                 <div class="my-lilPic">
    153                                     <a href="#" class="my-lilPicM">
    154                                         <img src="http://a1.jyimg.com/3c/16/4bca65a00e4b0421476de2c35614/4bca65a00_3_avatar_p.jpg" alt="" / width="76" height="92">
    155                                         <span>
    156                                             1000+
    157                                         </span>
    158                                     </a>
    159                                     <a href="#" class="my-lilPicA">
    160                                         会员
    161                                     </a>
    162                                 </div>
    163                             </div>
    164                             <div class="my-lir">
    165                                     <p>
    166                                         28岁 176厘米
    167                                     </p>
    168                                     <p>
    169                                         北京门头沟
    170                                     </p>
    171                                     <p>
    172                                         10000~20000元
    173                                     </p>
    174                                     <div class="btn-m">
    175                                         <a href="#" class="btn">写 信</a>
    176                                     </div>
    177                                 </div>
    178                         </div>
    179                         <div class="my-li clear">
    180                             <div class="flowers">
    181                                 <div class="flowersTxt">
    182                                     3
    183                                 </div>
    184                                 <div class="flowers-top"></div>
    185                                 <div class="flowers-bottom"></div>
    186                             </div>
    187                             <div class="my-lil">
    188                                 <div class="my-lilPic">
    189                                     <a href="#" class="my-lilPicM">
    190                                         <img src="http://a1.jyimg.com/3c/16/4bca65a00e4b0421476de2c35614/4bca65a00_3_avatar_p.jpg" alt="" / width="76" height="92">
    191                                         <span>
    192                                             1000+
    193                                         </span>
    194                                     </a>
    195                                     <a href="#" class="my-lilPicA">
    196                                         会员
    197                                     </a>
    198                                 </div>
    199                             </div>
    200                             <div class="my-lir">
    201                                     <p>
    202                                         28岁 176厘米
    203                                     </p>
    204                                     <p>
    205                                         北京门头沟
    206                                     </p>
    207                                     <p>
    208                                         10000~20000元
    209                                     </p>
    210                                     <div class="btn-m">
    211                                         <a href="#" class="btn">写 信</a>
    212                                     </div>
    213                                 </div>
    214                         </div>
    215                         <div class="my-li clear">
    216                             <div class="flowers">
    217                                 <div class="flowersTxt">
    218                                     4
    219                                 </div>
    220                                 <div class="flowers-top"></div>
    221                                 <div class="flowers-bottom"></div>
    222                             </div>
    223                             <div class="my-lil">
    224                                 <div class="my-lilPic">
    225                                     <a href="#" class="my-lilPicM">
    226                                         <img src="http://a1.jyimg.com/3c/16/4bca65a00e4b0421476de2c35614/4bca65a00_3_avatar_p.jpg" alt="" / width="76" height="92">
    227                                         <span>
    228                                             1000+
    229                                         </span>
    230                                     </a>
    231                                     <a href="#" class="my-lilPicA">
    232                                         会员
    233                                     </a>
    234                                 </div>
    235                             </div>
    236                             <div class="my-lir">
    237                                     <p>
    238                                         28岁 176厘米
    239                                     </p>
    240                                     <p>
    241                                         北京门头沟
    242                                     </p>
    243                                     <p>
    244                                         10000~20000元
    245                                     </p>
    246                                     <div class="btn-m">
    247                                         <a href="#" class="btn">写 信</a>
    248                                     </div>
    249                                 </div>
    250                         </div>
    251                         <div class="my-li clear">
    252                             <div class="flowers">
    253                                 <div class="flowersTxt">
    254                                     5
    255                                 </div>
    256                                 <div class="flowers-top"></div>
    257                                 <div class="flowers-bottom"></div>
    258                             </div>
    259                             <div class="my-lil">
    260                                 <div class="my-lilPic">
    261                                     <a href="#" class="my-lilPicM">
    262                                         <img src="http://a1.jyimg.com/3c/16/4bca65a00e4b0421476de2c35614/4bca65a00_3_avatar_p.jpg" alt="" / width="76" height="92">
    263                                         <span>
    264                                             1000+
    265                                         </span>
    266                                     </a>
    267                                     <a href="#" class="my-lilPicA">
    268                                         会员
    269                                     </a>
    270                                 </div>
    271                             </div>
    272                             <div class="my-lir">
    273                                     <p>
    274                                         28岁 176厘米
    275                                     </p>
    276                                     <p>
    277                                         北京门头沟
    278                                     </p>
    279                                     <p>
    280                                         10000~20000元
    281                                     </p>
    282                                     <div class="btn-m">
    283                                         <a href="#" class="btn">写 信</a>
    284                                     </div>
    285                                 </div>
    286                         </div>
    287                     </div>
    288                 </div>
    289                 <div class="my-welr">
    290                     <div class="my-pinkLine ie6-img">
    291                         女会员
    292                     </div>
    293                     <div class="lists">
    294                         <div class="my-li clear">
    295                             <div class="flowerOne">
    296                                 <div class="flowerTxt">
    297                                     1
    298                                 </div>
    299                                 <div class="flowerOne-top ie6-img"></div>
    300                                 <div class="flowerOne-bottom ie6-img"></div>
    301                             </div>
    302                             <div class="my-lil">
    303                                 <div class="my-lilPic">
    304                                     <a href="#" class="my-lilPicM">
    305                                         <img src="http://a1.jyimg.com/3c/16/4bca65a00e4b0421476de2c35614/4bca65a00_3_avatar_p.jpg" alt="" / width="76" height="92">
    306                                         <span>
    307                                             1000+
    308                                         </span>
    309                                     </a>
    310                                     <a href="#" class="my-lilPicA">
    311                                         会员
    312                                     </a>
    313                                 </div>
    314                             </div>
    315                             <div class="my-lir">
    316                                     <p>
    317                                         28岁 176厘米
    318                                     </p>
    319                                     <p>
    320                                         北京门头沟
    321                                     </p>
    322                                     <p>
    323                                         10000~20000元
    324                                     </p>
    325                                     <div class="btn-m">
    326                                         <a href="#" class="btn">写 信</a>
    327                                     </div>
    328                                 </div>
    329                         </div>
    330                         <div class="my-li clear">
    331                             <div class="flowers">
    332                                 <div class="flowersTxt">
    333                                     2
    334                                 </div>
    335                                 <div class="flowers-top"></div>
    336                                 <div class="flowers-bottom"></div>
    337                             </div>
    338                             <div class="my-lil">
    339                                 <div class="my-lilPic">
    340                                     <a href="#" class="my-lilPicM">
    341                                         <img src="http://a1.jyimg.com/3c/16/4bca65a00e4b0421476de2c35614/4bca65a00_3_avatar_p.jpg" alt="" / width="76" height="92">
    342                                         <span>
    343                                             1000+
    344                                         </span>
    345                                     </a>
    346                                     <a href="#" class="my-lilPicA">
    347                                         会员
    348                                     </a>
    349                                 </div>
    350                             </div>
    351                             <div class="my-lir">
    352                                     <p>
    353                                         28岁 176厘米
    354                                     </p>
    355                                     <p>
    356                                         北京门头沟
    357                                     </p>
    358                                     <p>
    359                                         10000~20000元
    360                                     </p>
    361                                     <div class="btn-m">
    362                                         <a href="#" class="btn">写 信</a>
    363                                     </div>
    364                                 </div>
    365                         </div>
    366                         <div class="my-li clear">
    367                             <div class="flowers">
    368                                 <div class="flowersTxt">
    369                                     3
    370                                 </div>
    371                                 <div class="flowers-top"></div>
    372                                 <div class="flowers-bottom"></div>
    373                             </div>
    374                             <div class="my-lil">
    375                                 <div class="my-lilPic">
    376                                     <a href="#" class="my-lilPicM">
    377                                         <img src="http://a1.jyimg.com/3c/16/4bca65a00e4b0421476de2c35614/4bca65a00_3_avatar_p.jpg" alt="" / width="76" height="92">
    378                                         <span>
    379                                             1000+
    380                                         </span>
    381                                     </a>
    382                                     <a href="#" class="my-lilPicA">
    383                                         会员
    384                                     </a>
    385                                 </div>
    386                             </div>
    387                             <div class="my-lir">
    388                                     <p>
    389                                         28岁 176厘米
    390                                     </p>
    391                                     <p>
    392                                         北京门头沟
    393                                     </p>
    394                                     <p>
    395                                         10000~20000元
    396                                     </p>
    397                                     <div class="btn-m">
    398                                         <a href="#" class="btn">写 信</a>
    399                                     </div>
    400                                 </div>
    401                         </div>
    402                         <div class="my-li clear">
    403                             <div class="flowers">
    404                                 <div class="flowersTxt">
    405                                     4
    406                                 </div>
    407                                 <div class="flowers-top"></div>
    408                                 <div class="flowers-bottom"></div>
    409                             </div>
    410                             <div class="my-lil">
    411                                 <div class="my-lilPic">
    412                                     <a href="#" class="my-lilPicM">
    413                                         <img src="http://a1.jyimg.com/3c/16/4bca65a00e4b0421476de2c35614/4bca65a00_3_avatar_p.jpg" alt="" / width="76" height="92">
    414                                         <span>
    415                                             1000+
    416                                         </span>
    417                                     </a>
    418                                     <a href="#" class="my-lilPicA">
    419                                         会员
    420                                     </a>
    421                                 </div>
    422                             </div>
    423                             <div class="my-lir">
    424                                     <p>
    425                                         28岁 176厘米
    426                                     </p>
    427                                     <p>
    428                                         北京门头沟
    429                                     </p>
    430                                     <p>
    431                                         10000~20000元
    432                                     </p>
    433                                     <div class="btn-m">
    434                                         <a href="#" class="btn">写 信</a>
    435                                     </div>
    436                                 </div>
    437                         </div>
    438                         <div class="my-li clear">
    439                             <div class="flowers">
    440                                 <div class="flowersTxt">
    441                                     5
    442                                 </div>
    443                                 <div class="flowers-top"></div>
    444                                 <div class="flowers-bottom"></div>
    445                             </div>
    446                             <div class="my-lil">
    447                                 <div class="my-lilPic">
    448                                     <a href="#" class="my-lilPicM">
    449                                         <img src="http://a1.jyimg.com/3c/16/4bca65a00e4b0421476de2c35614/4bca65a00_3_avatar_p.jpg" alt="" / width="76" height="92">
    450                                         <span>
    451                                             1000+
    452                                         </span>
    453                                     </a>
    454                                     <a href="#" class="my-lilPicA">
    455                                         会员
    456                                     </a>
    457                                 </div>
    458                             </div>
    459                             <div class="my-lir">
    460                                     <p>
    461                                         28岁 176厘米
    462                                     </p>
    463                                     <p>
    464                                         北京门头沟
    465                                     </p>
    466                                     <p>
    467                                         10000~20000元
    468                                     </p>
    469                                     <div class="btn-m">
    470                                         <a href="#" class="btn">写 信</a>
    471                                     </div>
    472                                 </div>
    473                         </div>
    474                     </div>
    475                 </div>
    476             </div>
    477         </div>
    478         <div class="legend-welfare">
    479             <div class="strange-flower3 ie6-img"></div>
    480             <h2>
    481                 活动说明
    482             </h2>
    483             <p>
    484                 1. 活动有效期内每7日更新一次排名,更新前保持第一名男女用户均会得到钻石会员1年+xx吧免费<br/>&nbsp;&nbsp;&nbsp;&nbsp;体验一次的福利,若已经是钻石会员的用户,将会再累计一年;
    485             </p>
    486             <p>
    487                 2. 2~5名用户均会得到VIP一个月的福利+xx吧免费体验一次
    488             </p>
    489             <p>
    490                 3. 每日参与用户均会得到50金豆一次;
    491             </p>
    492             <p>
    493                 4. 用户发送桃花信,除收信方会收到一朵桃花外,若收信方也参与了游戏,发信方也会收到一朵桃花;
    494             </p>
    495             <p>
    496                 5. 排行榜更新后,前一期福利3个工作日内以站内信形式送出;
    497             </p>
    498         </div>
    499     </div>
    500 </body>
    501 </html>
    View Code

    index.css(src/c/index.css) 预编译:

      1 @define-mixin label{
      2      /* 清楚标签默认样式  */
      3     html {margin: 0; padding: 0; border: 0;}
      4     body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, code, del, dfn, em, img, q, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, caption, tbody, tfoot, thead, article, aside, dialog, figure, footer, header, hgroup, nav, section { margin: 0; padding: 0; border: 0; font-size: 100%; vertical-align: baseline; }
      5     ol, ul, li { list-style: none; }
      6     body {line-height: 1.5; background: white; font-family: 'Microsoft Yahei', Arial, Helvetica, sans-serif; font-size: 12px; color: #333;}
      7     table,tr, th, td { border-collapse: collapse; margin: 0; padding: 0;  font-size: 100%; vertical-align: baseline;}
      8     caption, th, td { text-align: left; font-weight: normal; float: none !important; }
      9     table, th, td, select, img, input,object{ vertical-align: middle;}
     10     :focus { outline: 0;}
     11     input,select{margin:0;}
     12     a { color: #005EA7; text-decoration: none; }
     13     a:hover { text-decoration:underline; }
     14     p,a,td{word-wrap:break-word;word-break:break-all;}
     15     img { border: none;vertical-align:top; }
     16     textarea{ resize:none;border:1px solid #ccc;}
     17     textarea:hover{border-color:#ccc;}
     18     input[type="text"],input[type="button"]{-webkit-appearance: none;border-radius: 0;font-family:'Microsoft Yahei','黑体', Arial, Helvetica, sans-serif;}
     19     input[type="text"]{border:solid 1px #ccc; border-radius:0;}
     20     dfn {font-style: normal;font-family: Arial;}
     21 }
     22 
     23 @mixin label;
     24 
     25 /*别名;*/
     26 @alias {
     27    le:line-height;
     28 }
     29 
     30 /*定义变量;*/
     31 :root {
     32     --conter:915px;
     33     --fontSize: 1rem;
     34     --mainColor: #12345678;
     35     --highlightColor: hwb(190, 35%, 20%);
     36     --yellow:#ffff00;
     37     --red:#e20046;
     38 }
     39 
     40 body,html{  font-family: 'Microsoft Yahei','宋体';}
     41 a:hover,a{ text-decoration:none;}
     42 table,tr, th, td { border-collapse: collapse; margin: 0; padding: 0;  font-size: 100%;}
     43 body{
     44     background: -webkit-gradient(linear, 0 0, 0 100%, from(#5a9b14), to(#639c2e));
     45     background: -moz-linear-gradient(top, 0 10%, 0 100%, from(#5a9b14), to(#639c2e));
     46     background: gradient(top, 0 10%, 0 100%, from(#5a9b14), to(#5a9b14));
     47     filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#5a9b14', endColorstr='#639c2e', GradientType='0');
     48 }
     49 .color-yellow{
     50     c:var(--yellow);
     51 }
     52 .color-red{
     53     c:var(--red);
     54 }
     55 .fl{
     56     fl:left;
     57 }
     58 .fr{
     59     fl:right;
     60 }
     61 
     62 .clear {
     63     clear: fix-legacy;
     64 }
     65 .conter{
     66     w:var(--conter);
     67     m:0 auto;
     68 }
     69 
     70 /* 动画 */
     71 @keyframes rotation{
     72     0% {
     73         trf:rotate(0deg);
     74     }
     75     100% {
     76         trf:rotate(360deg);
     77     }
     78 }
     79 
     80 @keyframes rotation2{
     81     0% {
     82         trf:rotate(360deg);
     83     }
     84     100% {
     85         trf:rotate(0deg);
     86     }
     87 }
     88 
     89 @keyframes chartLineflower{
     90     0% {
     91         trf:scale(0.8,0.8);
     92     }
     93     100% {
     94         trf:scale(1.2,1.2);
     95     }
     96 }
     97 
     98 @keyframes line1{
     99     0% {
    100         l: 152px;
    101     }
    102     100% {
    103         l: 0px;
    104     }
    105 }
    106 
    107 @keyframes line2{
    108     0% {
    109         l: 106px;
    110     }
    111     100% {
    112         l: 0px;
    113     }
    114 }
    115 
    116 @keyframes line3{
    117     0% {
    118         r: 141px;
    119     }
    120     100% {
    121         r: 0;
    122     }
    123 }
    124 
    125 @keyframes line4{
    126     0% {
    127         r: 95px;
    128     }
    129     100% {
    130         r: 0;
    131     }
    132 }
    133 
    134 .welfare{
    135     h:667px;
    136     bg: url('../i/welfare.png') no-repeat 0 10px;
    137 }
    138 .my-welfare{
    139     w:724px;
    140     h:113px;
    141     bdrs: 30px;
    142     bgc: var(--yellow);
    143     m:0 auto;
    144     pos:relative;
    145     zi:2;
    146     .my-wM{
    147         p:18px 0 0 73px;
    148         w:585px;
    149     }
    150     .my-wl{
    151         fl:left;
    152         w:260px;
    153     }
    154     .my-wPic{
    155         fl:left;
    156         w:59px;
    157         h:72px;
    158         bd:1px solid #d3ccc0;
    159         ofl: hidden;
    160         img{
    161             w:59px;
    162             h:72px;
    163             trf:scale(1,1);
    164             trs:all 0.2s;
    165         }
    166         &:hover{
    167             img{
    168                 trf:scale(1.2,1.2);
    169             }
    170         }
    171     }
    172     .my-wPicTxt{
    173         ml:82px;
    174         fz:14px;
    175         c:#38402d;
    176         lh: 24px;
    177     }
    178     .my-wr{
    179         fl:right;
    180     }
    181     .my-wrBtn{
    182         d:block;
    183         w:304px;
    184         h:88px;
    185         bg:url('../i/btn.png') no-repeat 0 0;
    186         &:hover{
    187             bg:url('../i/btnHover.png') no-repeat 0 0;
    188         }
    189     }
    190 }
    191 .my-sticker{
    192     ofl:hidden;
    193 }
    194 .my-stickerM{
    195     w: 950px;
    196     m:32px 0 12px 
    197 }
    198 .my-stl{
    199     pos:relative;
    200     fl:left;
    201     w:288px;
    202     pt:17px;
    203 }
    204 .my-stH{
    205     pos:absolute;
    206     l:50%;
    207     t:0;
    208     ml:-75px;
    209     w:151px;
    210     h:35px;
    211     lh:35px;
    212     fz:24px;
    213     c:#ffff00;
    214     ta:center;
    215     bgc:#f3185c;
    216     bdrs:30px;
    217     zi:3;
    218 }
    219 .my-stT{
    220     h:146px;
    221     bgc:#ffff00;
    222     bdrs:40px;
    223     c:#ce9b2f;
    224     fz:14px;
    225     lh:24px;
    226     p:23px 36px 0 14px;
    227     mr:11px;
    228     ti:2em;
    229     pos:relative;
    230     zi:2;
    231 }
    232 .my-period{
    233     w:825px;
    234     m:0 auto;
    235     pb:42px;
    236     fz:18px;
    237     lh:32px;
    238     c:#fff;
    239 }
    240 .my-stc{
    241     w:393px;
    242 }
    243 .my-str{
    244     w:242px;
    245 }
    246 .pink-bg{
    247     bgc:#e80c50;
    248     bdrs: 20px;
    249     mb:11px;
    250     bdrs: 20px;
    251     pos:relative; 
    252     zi:2;
    253 }
    254 
    255 %flowers {
    256    pos:absolute;
    257 }
    258 %lines {
    259    pos:absolute;
    260    w:75px;
    261    h:8px;
    262    ofl: hidden;
    263    bgc:#ffff00;
    264    bdrs: 8px;
    265 }
    266 
    267 %listM {
    268    w:360px;
    269    bgc: #fff;
    270    bdrs: 8px;
    271 }
    272 .my-chartMain{
    273     pos:relative;
    274 }
    275 
    276 .my-welList{
    277     w:756px;
    278     m:0 auto;
    279     pb:25px;
    280     .my-well{
    281         fl:left;
    282         @extend %listM;
    283     }
    284     .my-welr{
    285         @extend %listM;
    286         fl:right;
    287     }
    288     .my-pinkLine{
    289         w:204px;
    290         h:43px;
    291         c:#fbfbfb;
    292         fz:18px;
    293         lh:40px;
    294         m:21px auto 35px;
    295         ta:center;
    296         bg:url('../i/flowerLine.png') no-repeat 0 0;
    297     }
    298     .lists{
    299         pos:relative;
    300         pl:97px;
    301     }
    302     .my-li{
    303         pos:relative;
    304         h:130px;
    305     }
    306     .my-lil{
    307         fl:left;
    308         w:76px;
    309     }
    310     .my-lilPicM{
    311         pos:relative;
    312         d:block;
    313         ofl:hidden;
    314         w:76px;
    315         h:92px;
    316         span{
    317             d:block;
    318             pos:absolute;
    319             l:0;
    320             b:0;
    321             w:100%;
    322             h:20px;
    323             lh:20px;
    324             fz:12px;
    325             ta:center;
    326             bgc:#000;
    327             op:0.5;
    328             filter:alpha(opacity=50);
    329             c:#fff;
    330         }
    331         img{
    332             w:76px;
    333             h:92px;
    334             trf:scale(1,1);
    335             trs:all 0.2s;
    336         }
    337         &:hover{
    338             img{
    339                 trf:scale(1.2,1.2);
    340             }
    341         }
    342     }
    343     .my-lilPicA{
    344         d:block;
    345         ta:center;
    346         c:#1657b7;
    347         fz:14px;
    348         lh:24px;
    349         ofl: hidden;
    350         ws: nowrap;
    351         tofl: ellipsis;
    352     }
    353     .my-lir{
    354         ml:88px;
    355         lh:20px;
    356         fz:12px;
    357         c:#333;
    358     }
    359 }
    360 %flowerOnes {
    361      pos:absolute;
    362 }
    363 %flowerOnes1 {
    364       pos:absolute;
    365     l:0;
    366     t:0;
    367     zi:2;
    368     ani:rotation 8s infinite linear;
    369 }
    370 %flowerOnes2 {
    371       pos:absolute;
    372     l:0;
    373     t:0;
    374     zi:1;
    375     ani:rotation2 8s infinite linear;
    376 }
    377 %flowerOnesTxt {
    378     ta:center;
    379     pos:relative;
    380     zi:3;
    381     c:#fff;
    382 }
    383 .flowerOne{
    384     @extend %flowerOnes;
    385     l:-69px;
    386     t:0;
    387     w:58px;
    388     h:60px;
    389 }
    390 .flowerTxt{
    391     fz:30px;
    392     lh:60px;
    393     @extend %flowerOnesTxt;
    394 }
    395 .flowerOne-top{
    396     @extend %flowerOnes1;
    397     w:58px;
    398     h:57px;
    399     bg:url('../i/flowerOne1.png') no-repeat 0 0;
    400 }
    401 .flowerOne-bottom{
    402     @extend %flowerOnes2;
    403     w:58px;
    404     h:60px;
    405     bg:url('../i/flowerOne2.png') no-repeat 0 0;
    406 }
    407 .flowers{
    408     @extend %flowerOnes;
    409     l:-46px;
    410     t:0;
    411     w:37px;
    412     h:39px;
    413 }
    414 .flowersTxt{
    415     fz:18px;
    416     lh:39px;
    417     @extend %flowerOnesTxt;
    418 }
    419 .flowers-top{
    420     @extend %flowerOnes1;
    421     w:37px;
    422     h:39px;
    423     bg:url('../i/flowers1.png') no-repeat 0 0;
    424 }
    425 .flowers-bottom{
    426     @extend %flowerOnes2;
    427     w:37px;
    428     h:39px;
    429     bg:url('../i/flowers2.png') no-repeat 0 0;
    430 }
    431 
    432 .btn-m{
    433     mt:2px;
    434 }
    435 .btn{
    436     d:inline-block;
    437     w:75px;
    438     h:30px;
    439     lh:30px;
    440     ta:center;
    441     fz:14px;
    442     c:#fff;
    443     bgc:#f92f6e;
    444     trs:all 0.2s;
    445     &:hover{
    446         td:none;
    447         bgc:#fc435b;
    448     }
    449 }
    450 .my-chartLine{
    451     pos:relative;
    452     w:756px;
    453     m:0 auto;
    454     p:26px 0 20px 0 ;
    455     .chartLine{
    456         pos:relative;
    457         w:263px;
    458         h:56px;
    459         lh:50px;
    460         fz:24px;
    461         c:#e00073;
    462         ta:center;
    463         m:0 auto;
    464         bg:url('../i/chartLine.png') no-repeat 0 0;
    465     }
    466     .chartLineflower1{
    467         @extend %flowers;
    468         w:65px;
    469         h:69px;
    470         t:-23px;
    471         l:0;
    472         bg:url('../i/chartLineflower1.png') no-repeat 0 0;
    473         ani:chartLineflower 3s infinite linear alternate;
    474     }
    475     .chartLineflower2{
    476         @extend %flowers;
    477         r:-31px;
    478         b:-14px;
    479         w:49px;
    480         h:51px;
    481         bg:url('../i/chartLineflower2.png') no-repeat 0 0;
    482         ani:chartLineflower 3s 0.4s infinite ease-in alternate;
    483     }
    484     .my-line1{
    485         @extend %lines;
    486         l:152px;
    487         t:51px;
    488         zi:2;
    489         ani:line1 3s 0.4s infinite ease-in alternate;
    490     }
    491     .my-line2{
    492         @extend %lines;
    493         l:106px;
    494         t:66px;
    495         zi:2;
    496         ani:line2 2s 0.1s infinite ease-in alternate;
    497     }
    498     .my-line3{
    499         @extend %lines;
    500         r:141px;
    501         t:51px;
    502         zi:2;
    503         ani:line3 3s 0.3s infinite ease-in alternate;
    504     }
    505     .my-line4{
    506         @extend %lines;
    507         r:95px;
    508         t:66px;
    509         zi:2;
    510         ani:line4 3s 0.3s infinite linear alternate;
    511     }
    512 }
    513 .strange-flower1{
    514     pos:absolute;
    515     l:-162px;
    516     t:25px;
    517     w:133px;
    518     h:137px;
    519     bg:url('../i/strange-flower1.png') no-repeat 0 0;
    520 }
    521 .strange-flower2{
    522     pos:absolute;
    523     r:-139px;
    524     b:220px;
    525     w:139px;
    526     h:176px;
    527     bg:url('../i/strange-flower2.png') no-repeat 0 0;
    528 }
    529 .legend-welfare{
    530     pos:relative;
    531     bgc: #3c680c;
    532     bdrs: 20px;
    533     c: #d1ffa0;
    534     zi:2;
    535     .strange-flower3{
    536         pos:absolute;
    537         l:-124px;
    538         t:182px;
    539         w:177px;
    540         h:148px;
    541         bg:url('../i/strange-flower3.png') no-repeat 0 0;
    542     }
    543     p:25px 65px 40px 35px;
    544     h2{
    545         lh: 55px;
    546         fz: 24px;
    547     }
    548     p{
    549         fz: 18px;
    550         lh: 32px;
    551     }
    552 }
    View Code

    index.css(dest/c/index.css || 注:gulpfile.js没开启cssnano插件优化的展示)编译后:

      1 /* 清楚标签默认样式  */
      2 
      3 html{  margin: 0;  padding: 0;  border: 0;}
      4 
      5 body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, code, del, dfn, em, img, q, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, caption, tbody, tfoot, thead, article, aside, dialog, figure, footer, header, hgroup, nav, section{  margin: 0;  padding: 0;  border: 0;  font-size: 100%;  vertical-align: baseline;}
      6 
      7 ol, ul, li{  list-style: none;}
      8 
      9 body{  line-height: 1.5;  background: white;  font-family: 'Microsoft Yahei', Arial, Helvetica, sans-serif;  font-size: 12px;  color: #333;}
     10 
     11 table,tr, th, td{  border-collapse: collapse;  margin: 0;  padding: 0;  font-size: 100%;  vertical-align: baseline;}
     12 
     13 caption, th, td{  text-align: left;  font-weight: normal;  float: none !important;}
     14 
     15 table, th, td, select, img, input,object{  vertical-align: middle;}
     16 
     17 :focus{  outline: 0;}
     18 
     19 input,select{  margin: 0;}
     20 
     21 a{  color: #005EA7;  text-decoration: none;}
     22 
     23 a:hover{  text-decoration: underline;}
     24 
     25 p,a,td{  word-wrap: break-word;  word-break: break-all;}
     26 
     27 img{  border: none;  vertical-align: top;}
     28 
     29 textarea{  resize: none;  border: 1px solid #ccc;}
     30 
     31 textarea:hover{  border-color: #ccc;}
     32 
     33 input[type="text"],input[type="button"]{  -webkit-appearance: none;  border-radius: 0;  font-family: 'Microsoft Yahei','黑体', Arial, Helvetica, sans-serif;}
     34 
     35 input[type="text"]{  border: solid 1px #ccc;  border-radius: 0;}
     36 
     37 dfn{  font-style: normal;  font-family: Arial;}
     38 
     39 /*别名;*/
     40 
     41 /*定义变量;*/
     42 
     43 body,html{  font-family: 'Microsoft Yahei','宋体';}
     44 a:hover,a{ text-decoration:none;}
     45 table,tr, th, td { border-collapse: collapse; margin: 0; padding: 0;  font-size: 100%;}
     46 body{
     47     background: -webkit-gradient(linear, 0 0, 0 100%, from(#5a9b14), to(#639c2e));
     48     background: -moz-linear-gradient(top, 0 10%, 0 100%, from(#5a9b14), to(#639c2e));
     49     background: gradient(top, 0 10%, 0 100%, from(#5a9b14), to(#5a9b14));
     50     filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#5a9b14', endColorstr='#639c2e', GradientType='0');
     51 }
     52 .color-yellow{
     53     color: #ffff00;
     54 }
     55 .color-red{
     56     color: #e20046;
     57 }
     58 .fl{
     59     float: left;
     60 }
     61 .fr{
     62     float: right;
     63 }
     64 
     65 .clear:before,
     66 .clear:after{  content: ' ';  display: table;}
     67 
     68 .clear:after{  clear: both;}
     69 
     70 .clear {
     71     zoom: 1;
     72 }
     73 .conter{
     74     width: 915px;
     75     margin: 0 auto;
     76 }
     77 
     78 /* 动画 */
     79 @-webkit-keyframes rotation{
     80     0% {
     81         transform: rotate(0deg);
     82     }
     83     100% {
     84         transform: rotate(360deg);
     85     }
     86 }
     87 @keyframes rotation{
     88     0% {
     89         transform: rotate(0deg);
     90     }
     91     100% {
     92         transform: rotate(360deg);
     93     }
     94 }
     95 
     96 @-webkit-keyframes rotation2{
     97     0% {
     98         transform: rotate(360deg);
     99     }
    100     100% {
    101         transform: rotate(0deg);
    102     }
    103 }
    104 
    105 @keyframes rotation2{
    106     0% {
    107         transform: rotate(360deg);
    108     }
    109     100% {
    110         transform: rotate(0deg);
    111     }
    112 }
    113 
    114 @-webkit-keyframes chartLineflower{
    115     0% {
    116         transform: scale(0.8,0.8);
    117     }
    118     100% {
    119         transform: scale(1.2,1.2);
    120     }
    121 }
    122 
    123 @keyframes chartLineflower{
    124     0% {
    125         transform: scale(0.8,0.8);
    126     }
    127     100% {
    128         transform: scale(1.2,1.2);
    129     }
    130 }
    131 
    132 @-webkit-keyframes line1{
    133     0% {
    134         left: 152px;
    135     }
    136     100% {
    137         left: 0px;
    138     }
    139 }
    140 
    141 @keyframes line1{
    142     0% {
    143         left: 152px;
    144     }
    145     100% {
    146         left: 0px;
    147     }
    148 }
    149 
    150 @-webkit-keyframes line2{
    151     0% {
    152         left: 106px;
    153     }
    154     100% {
    155         left: 0px;
    156     }
    157 }
    158 
    159 @keyframes line2{
    160     0% {
    161         left: 106px;
    162     }
    163     100% {
    164         left: 0px;
    165     }
    166 }
    167 
    168 @-webkit-keyframes line3{
    169     0% {
    170         right: 141px;
    171     }
    172     100% {
    173         right: 0;
    174     }
    175 }
    176 
    177 @keyframes line3{
    178     0% {
    179         right: 141px;
    180     }
    181     100% {
    182         right: 0;
    183     }
    184 }
    185 
    186 @-webkit-keyframes line4{
    187     0% {
    188         right: 95px;
    189     }
    190     100% {
    191         right: 0;
    192     }
    193 }
    194 
    195 @keyframes line4{
    196     0% {
    197         right: 95px;
    198     }
    199     100% {
    200         right: 0;
    201     }
    202 }
    203 
    204 .welfare{
    205     height: 667px;
    206     background: url('../i/welfare.png') no-repeat 0 10px;
    207 }
    208 .my-welfare{
    209     width: 724px;
    210     height: 113px;
    211     border-radius: 30px;
    212     background-color: #ffff00;
    213     margin: 0 auto;
    214     position: relative;
    215     z-index: 2;
    216 }
    217 .my-welfare .my-wM{  padding: 18px 0 0 73px;  width: 585px;}
    218 .my-welfare .my-wl{  float: left;  width: 260px;}
    219 .my-welfare .my-wPic{  float: left;  width: 59px;  height: 72px;  border: 1px solid #d3ccc0;  overflow: hidden;}
    220 .my-welfare .my-wPic img{  width: 59px;  height: 72px;  transform: scale(1,1);  transition: all 0.2s;}
    221 .my-welfare .my-wPic:hover img{  transform: scale(1.2,1.2);}
    222 .my-welfare .my-wPicTxt{  margin-left: 82px;  font-size: 14px;  color: #38402d;  line-height: 24px;}
    223 .my-welfare .my-wr{  float: right;}
    224 .my-welfare .my-wrBtn{  display: block;  width: 304px;  height: 88px;  background: url('../i/btn.png') no-repeat 0 0;}
    225 .my-welfare .my-wrBtn:hover{  background: url('../i/btnHover.png') no-repeat 0 0;}
    226 .my-sticker{
    227     overflow: hidden;
    228 }
    229 .my-stickerM{
    230     width: 950px;
    231     margin: 32px 0 12px 
    232 }
    233 .my-stl{
    234     position: relative;
    235     float: left;
    236     width: 288px;
    237     padding-top: 17px;
    238 }
    239 .my-stH{
    240     position: absolute;
    241     left: 50%;
    242     top: 0;
    243     margin-left: -75px;
    244     width: 151px;
    245     height: 35px;
    246     line-height: 35px;
    247     font-size: 24px;
    248     color: #ffff00;
    249     text-align: center;
    250     background-color: #f3185c;
    251     border-radius: 30px;
    252     z-index: 3;
    253 }
    254 .my-stT{
    255     height: 146px;
    256     background-color: #ffff00;
    257     border-radius: 40px;
    258     color: #ce9b2f;
    259     font-size: 14px;
    260     line-height: 24px;
    261     padding: 23px 36px 0 14px;
    262     margin-right: 11px;
    263     text-indent: 2em;
    264     position: relative;
    265     z-index: 2;
    266 }
    267 .my-period{
    268     width: 825px;
    269     margin: 0 auto;
    270     padding-bottom: 42px;
    271     font-size: 18px;
    272     line-height: 32px;
    273     color: #fff;
    274 }
    275 .my-stc{
    276     width: 393px;
    277 }
    278 .my-str{
    279     width: 242px;
    280 }
    281 .pink-bg{
    282     background-color: #e80c50;
    283     border-radius: 20px;
    284     margin-bottom: 11px;
    285     border-radius: 20px;
    286     position: relative; 
    287     z-index: 2;
    288 }
    289 
    290 .my-chartLine .chartLineflower1, .my-chartLine .chartLineflower2 {
    291    position: absolute;
    292 }
    293 .my-chartLine .my-line1, .my-chartLine .my-line2, .my-chartLine .my-line3, .my-chartLine .my-line4 {
    294    position: absolute;
    295    width: 75px;
    296    height: 8px;
    297    overflow: hidden;
    298    background-color: #ffff00;
    299    border-radius: 8px;
    300 }
    301 
    302 .my-welList .my-well, .my-welList .my-welr {
    303    width: 360px;
    304    background-color: #fff;
    305    border-radius: 8px;
    306 }
    307 .my-chartMain{
    308     position: relative;
    309 }
    310 
    311 .my-welList{
    312     width: 756px;
    313     margin: 0 auto;
    314     padding-bottom: 25px;
    315 }
    316 
    317 .my-welList .my-well{  float: left;}
    318 
    319 .my-welList .my-welr{  float: right;}
    320 
    321 .my-welList .my-pinkLine{  width: 204px;  height: 43px;  color: #fbfbfb;  font-size: 18px;  line-height: 40px;  margin: 21px auto 35px;  text-align: center;  background: url('../i/flowerLine.png') no-repeat 0 0;}
    322 
    323 .my-welList .lists{  position: relative;  padding-left: 97px;}
    324 
    325 .my-welList .my-li{  position: relative;  height: 130px;}
    326 
    327 .my-welList .my-lil{  float: left;  width: 76px;}
    328 
    329 .my-welList .my-lilPicM{  position: relative;  display: block;  overflow: hidden;  width: 76px;  height: 92px;}
    330 
    331 .my-welList .my-lilPicM span{  display: block;  position: absolute;  left: 0;  bottom: 0;  width: 100%;  height: 20px;  line-height: 20px;  font-size: 12px;  text-align: center;  background-color: #000;  opacity: 0.5;  filter:alpha(opacity=50);  color: #fff;}
    332 
    333 .my-welList .my-lilPicM img{  width: 76px;  height: 92px;  transform: scale(1,1);  transition: all 0.2s;}
    334 
    335 .my-welList .my-lilPicM:hover img{  transform: scale(1.2,1.2);}
    336 
    337 .my-welList .my-lilPicA{  display: block;  text-align: center;  color: #1657b7;  font-size: 14px;  line-height: 24px;  overflow: hidden;  white-space: nowrap;  text-overflow: ellipsis;}
    338 
    339 .my-welList .my-lir{  margin-left: 88px;  line-height: 20px;  font-size: 12px;  color: #333;}
    340 .flowerOne, .flowers {
    341      position: absolute;
    342 }
    343 .flowerOne-top, .flowers-top {
    344       position: absolute;
    345     left: 0;
    346     top: 0;
    347     z-index: 2;
    348     animation: rotation 8s infinite linear;
    349 }
    350 .flowerOne-bottom, .flowers-bottom {
    351       position: absolute;
    352     left: 0;
    353     top: 0;
    354     z-index: 1;
    355     animation: rotation2 8s infinite linear;
    356 }
    357 .flowerTxt, .flowersTxt {
    358     text-align: center;
    359     position: relative;
    360     z-index: 3;
    361     color: #fff;
    362 }
    363 .flowerOne{
    364     left: -69px;
    365     top: 0;
    366     width: 58px;
    367     height: 60px;
    368 }
    369 .flowerTxt{
    370     font-size: 30px;
    371     line-height: 60px;
    372 }
    373 .flowerOne-top{
    374     width: 58px;
    375     height: 57px;
    376     background: url('../i/flowerOne1.png') no-repeat 0 0;
    377 }
    378 .flowerOne-bottom{
    379     width: 58px;
    380     height: 60px;
    381     background: url('../i/flowerOne2.png') no-repeat 0 0;
    382 }
    383 .flowers{
    384     left: -46px;
    385     top: 0;
    386     width: 37px;
    387     height: 39px;
    388 }
    389 .flowersTxt{
    390     font-size: 18px;
    391     line-height: 39px;
    392 }
    393 .flowers-top{
    394     width: 37px;
    395     height: 39px;
    396     background: url('../i/flowers1.png') no-repeat 0 0;
    397 }
    398 .flowers-bottom{
    399     width: 37px;
    400     height: 39px;
    401     background: url('../i/flowers2.png') no-repeat 0 0;
    402 }
    403 
    404 .btn-m{
    405     margin-top: 2px;
    406 }
    407 .btn{
    408     display: inline-block;
    409     width: 75px;
    410     height: 30px;
    411     line-height: 30px;
    412     text-align: center;
    413     font-size: 14px;
    414     color: #fff;
    415     background-color: #f92f6e;
    416     transition: all 0.2s;
    417 }
    418 .btn:hover{  text-decoration: none;  background-color: #fc435b;}
    419 .my-chartLine{
    420     position: relative;
    421     width: 756px;
    422     margin: 0 auto;
    423     padding: 26px 0 20px 0 ;
    424 }
    425 .my-chartLine .chartLine{  position: relative;  width: 263px;  height: 56px;  line-height: 50px;  font-size: 24px;  color: #e00073;  text-align: center;  margin: 0 auto;  background: url('../i/chartLine.png') no-repeat 0 0;}
    426 .my-chartLine .chartLineflower1{  width: 65px;  height: 69px;  top: -23px;  left: 0;  background: url('../i/chartLineflower1.png') no-repeat 0 0;  animation: chartLineflower 3s infinite linear alternate;}
    427 .my-chartLine .chartLineflower2{  right: -31px;  bottom: -14px;  width: 49px;  height: 51px;  background: url('../i/chartLineflower2.png') no-repeat 0 0;  animation: chartLineflower 3s 0.4s infinite ease-in alternate;}
    428 .my-chartLine .my-line1{  left: 152px;  top: 51px;  z-index: 2;  animation: line1 3s 0.4s infinite ease-in alternate;}
    429 .my-chartLine .my-line2{  left: 106px;  top: 66px;  z-index: 2;  animation: line2 2s 0.1s infinite ease-in alternate;}
    430 .my-chartLine .my-line3{  right: 141px;  top: 51px;  z-index: 2;  animation: line3 3s 0.3s infinite ease-in alternate;}
    431 .my-chartLine .my-line4{  right: 95px;  top: 66px;  z-index: 2;  animation: line4 3s 0.3s infinite linear alternate;}
    432 .strange-flower1{
    433     position: absolute;
    434     left: -162px;
    435     top: 25px;
    436     width: 133px;
    437     height: 137px;
    438     background: url('../i/strange-flower1.png') no-repeat 0 0;
    439 }
    440 .strange-flower2{
    441     position: absolute;
    442     right: -139px;
    443     bottom: 220px;
    444     width: 139px;
    445     height: 176px;
    446     background: url('../i/strange-flower2.png') no-repeat 0 0;
    447 }
    448 .legend-welfare{
    449     position: relative;
    450     background-color: #3c680c;
    451     border-radius: 20px;
    452     color: #d1ffa0;
    453     z-index: 2;
    454     padding: 25px 65px 40px 35px;
    455 }
    456 .legend-welfare .strange-flower3{  position: absolute;  left: -124px;  top: 182px;  width: 177px;  height: 148px;  background: url('../i/strange-flower3.png') no-repeat 0 0;}
    457 .legend-welfare h2{  line-height: 55px;  font-size: 24px;}
    458 .legend-welfare p{  font-size: 18px;  line-height: 32px;}
    View Code

    后记:

    这个是2016年5.1劳动节之前做的专题,因为是个专题小所以我postcss插件用的不是特别多

    我个人的感受是 postcss 如果作为个人开发,个人维护 玩的666的话其实是要比sass,less有意思的

    我之前开发sass基础混合宏里也有借鉴postcss插件的写法

    因为postcss本身是个插件平台,你可以做一套属于你自己的‘兵器库’

    但是如果是团队合作开发再有新手的话 他还需要适应的几乎可能没有正常css代码的节奏,比如说插件里的 改名 变量 简写 .... 还有可能我自己写一套自己的插件规则 增加了上手的时间

    参考资料:

    大漠  :  http://www.w3cplus.com/blog/tags/516.html

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  • 原文地址:https://www.cnblogs.com/auok/p/6344723.html
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