编译出来是.error, .seriousError {
border: 1px #f00;
background-color: #fdd; }
.error.intrusion, .intrusion.seriousError {
background-image: url("/image/hacked.png"); }
.seriousError {
border-width: 3px; }不是.error.intrusion, .seriousError.intrusion {
background-image: url("/image/hacked.png"); }
border: 1px #f00;
background-color: #fdd; }
.error.intrusion, .intrusion.seriousError {
background-image: url("/image/hacked.png"); }
.seriousError {
border-width: 3px; }不是.error.intrusion, .seriousError.intrusion {
background-image: url("/image/hacked.png"); }
2016-12-15
如何通过sass for循环结合css calc()方法得到包含百分比和px相减的width属性值?
css效果是:
width: calc(25% - 16px);
css效果是:
width: calc(25% - 16px);
2016-12-08