happ/public/system/css/reset.css

body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, pre, form, fieldset, legend, button, input, textarea, th, td,select { margin:0; padding:0; } 
body, button, input, select, textarea {font-size:.24rem; line-height: 1; } 
h1, h2, h3, h4, h5, h6{ font-size:100%; } 
address, cite, dfn, em, var { font-style:normal; } 
code, kbd, pre, samp { font-family:couriernew, courier, monospace; } 
small{ font-size:12px; } 
ul, ol { list-style:none; } 
sup { vertical-align:text-top; } 
sub{ vertical-align:text-bottom; } 
legend { color:#000; } 
fieldset, img { border:0; } 
button, input, select, textarea { font-size:100%; } 
table { border-collapse:collapse; border-spacing:0; } 
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, menu, nav, section { display: block; }
input,input[type="search"],button,select,option,textarea,a{ outline:none; border:0; -webkit-appearance:none;border-radius: 0; background:none;-webkit-box-sizing:border-box;box-sizing:border-box;}
/* custom */
a { text-decoration: none; -webkit-backface-visibility: hidden; color:#333; }
body { -webkit-text-size-adjust: none; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-family: 'PingFang SC', 'STHeitiSC-Light', 'Helvetica-Light', arial, sans-serif, 'Droid Sans Fallback'; color:#333;}
div,section,header{-webkit-box-sizing:border-box; box-sizing:border-box;}
input{line-height: normal;}
.fl{ float:left; }
.fr{ float:right; }
.clear{ clear:both; height: 0; line-height: 0; font-size: 0; }
.clearfix:after{ content:"."; display:block; height:0; visibility:hidden; clear:both; overflow: hidden; }
.flex {
  display: -webkit-box;
  display: -moz-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: box;
  display: flex;
}
.con-cell{ display: table-cell; height: 100%; vertical-align: middle; }
.old-price{text-decoration: line-through;}



[v-cloak] {
  display: none;
}

/* 一像素边框 */
@media (-webkit-min-device-pixel-ratio: 1.5), (min-device-pixel-ratio: 1.5) {
  .border-1px::after {
    -webkit-transform: scaleY(0.7);
    -moz-transform: scaleY(0.7);
    -o-transform: scaleY(0.7);
    -ms-transform: scaleY(0.7);
    transform: scaleY(0.7);
  }
  .border-1px::before {
    -webkit-transform: scaleY(0.7);
    -moz-transform: scaleY(0.7);
    -o-transform: scaleY(0.7);
    -ms-transform: scaleY(0.7);
    transform: scaleY(0.7);
  }
}
@media (-webkit-min-device-pixel-ratio: 2), (min-device-pixel-ratio: 2) {
  .border-1px::after {
    -webkit-transform: scaleY(0.5);
    -moz-transform: scaleY(0.5);
    -o-transform: scaleY(0.5);
    -ms-transform: scaleY(0.5);
    transform: scaleY(0.5);
  }
  .border-1px::before {
    -webkit-transform: scaleY(0.5);
    -moz-transform: scaleY(0.5);
    -o-transform: scaleY(0.5);
    -ms-transform: scaleY(0.5);
    transform: scaleY(0.5);
  }
}
@media (-webkit-min-device-pixel-ratio: 3), (min-device-pixel-ratio: 3) {
  .border-1px::after {
    -webkit-transform: scaleY(0.33);
    -moz-transform: scaleY(0.33);
    -o-transform: scaleY(0.33);
    -ms-transform: scaleY(0.33);
    transform: scaleY(0.33);
  }
  .border-1px::before {
    -webkit-transform: scaleY(0.33);
    -moz-transform: scaleY(0.33);
    -o-transform: scaleY(0.33);
    -ms-transform: scaleY(0.33);
    transform: scaleY(0.33);
  }
}