flex的兼容性处理问题
.flex { display: -webkit-box; /* 老版本语法: Safari, iOS, Android browser, older WebKit browsers. */ display: -moz-box; /* 老版本语法: Firefox (buggy) */ display: -ms-flexbox; /* 混合版本语法: IE 10 */ display: -webkit-flex; /* 新版本语法: Chrome 21+ */ display: flex; /* 新版本语法: Opera 12.1, Firefox 22+ */ } .flex-1 { -webkit-flex: 1; /* Chrome */ -ms-flex: 1; /* IE 10 */ flex: 1; /* NEW, Spec - Opera 12.1, Firefox 20+ */ -webkit-box-flex: 1; /* OLD - iOS 6-, Safari 3.1-6 */ -moz-box-flex: 1; /* OLD - Firefox 19- */ } .flex-v { -webkit-box-orient: vertical; -webkit-flex-direction: column; -ms-flex-direction: column; flex-direction: column; } .flex-align-center { -webkit-box-align: center; -webkit-align-items: center; -ms-flex-align: center; align-items: center; } .flex-pack-center { -webkit-box-pack: center; -webkit-justify-content: center; -ms-flex-pack: center; justify-content: center; } .flex-pack-justify { -webkit-box-pack: justify; -webkit-justify-content: space-between; -ms-flex-pack: justify; justify-content: space-between; } .flex-pack-around { -webkit-box-pack: center; -webkit-justify-content: space-around; -ms-flex-pack: center; justify-content: space-around; }
