| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266 | .dir-left-nowrap {    /* 主轴 排列方式从左侧开始 不换行*/    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-flex-direction: row;    flex-direction: row;    flex-wrap: nowrap;}.dir-left-wrap {    /* 主轴 排列方式从左侧开始 换行*/    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-flex-direction: row;    flex-direction: row;    flex-wrap: wrap;}.dir-left-wrap-reverse {    /* 主轴 排列方式从左侧开始 换行 第一行在下方*/    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-flex-direction: row;    flex-direction: row;    flex-wrap: wrap-reverse;}.dir-right-nowrap {    /* 主轴 排列方式从 右侧开始 */    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-flex-direction: row-reverse;    flex-direction: row-reverse;    flex-wrap: nowrap;}.dir-right-wrap {    /* 主轴 排列方式从 右侧开始 换行*/    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-flex-direction: row;    flex-direction: row;    flex-wrap: wrap;}.dir-right-wrap-reverse {    /* 主轴 排列方式从 右侧开始 换行 第一行在下方*/    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-flex-direction: row;    flex-direction: row;    flex-wrap: wrap-reverse;}.dir-top-nowrap {    /* 主轴 排列方式从顶部开始 不换行 */    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-box-orient: vertical;    -webkit-flex-direction: column;    flex-direction: column;    flex-wrap: nowrap;}.dir-top-wrap {    /* 主轴 排列方式从顶部开始  换行*/    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-box-orient: vertical;    -webkit-flex-direction: column;    flex-direction: column;    flex-wrap: wrap;}.dir-top-wrap-reverse {    /* 主轴 排列方式从顶部开始 不换行换行 第一行在下方*/    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-box-orient: vertical;    -webkit-flex-direction: column;    flex-direction: column;    flex-wrap: wrap-reverse;}.dir-bottom-nowrap {    /* 主轴 排列方式从底部开始 */    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-flex-direction: column-reverse;    flex-direction: column-reverse;    flex-wrap: nowrap;}.dir-bottom-wrap {    /* 主轴 排列方式从底部开始 不换行 换行*/    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-box-orient: vertical;    -webkit-flex-direction: column;    flex-direction: column;    flex-wrap: wrap;}.dir-bottom-wrap-reverse {    /* 主轴 排列方式从底部开始 不换行换行 第一行在下方*/    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-box-orient: vertical;    -webkit-flex-direction: column;    flex-direction: column;    flex-wrap: wrap-reverse;}.main-left {    /* 主轴 左对齐 */    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-justify-content: flex-start;    justify-content: flex-start;}.main-right {    /* 主轴 右对齐 */    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-justify-content: flex-end;    justify-content: flex-end;}.main-between {    /* 主轴 两端对齐 */    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-justify-content: space-between;    justify-content: space-between;}.main-center {    /* 主轴 居中对齐 */    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-box-pack: center;    -webkit-justify-content: center;    -ms-flex-pack: center;    justify-content: center;}.main-around {    /* 主轴 项目位于各行之前、之间、之后都留有空白的容器内*/    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-justify-content: space-around;    justify-content: space-around;}.cross-top {    /* 交叉轴 起点对齐 */    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-align-items: flex-start;    align-items: flex-start;}.cross-bottom {    /* 交叉轴 终点对齐 */    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-box-align: end;    -webkit-align-items: flex-end;    -ms-flex-align: end;    -ms-grid-row-align: flex-end;    align-items: flex-end;}.cross-baseline {    /* 交叉轴 第一行文字基线对齐 */    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-align-items: baseline;    align-items: baseline;}.cross-center {    /* 交叉轴 居中对齐 */    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-align-items: center;    align-items: center;}.cross-stretch {    /* 交叉轴 高度并排铺满 高度不固定*/    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-align-items: stretch;    align-items: stretch;}.flex-wrap {    /* 流模式 第一行在上方 */    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-flex-wrap: wrap;    flex-wrap: wrap;}.flex-wrap-reverse {    /* 流模式 第一行在下方 */    display: -webkit-box;    display: -webkit-flex;    display: flex;    -webkit-flex-wrap: wrap-reverse;    flex-wrap: wrap-reverse;}.box-grow-0 {    /* flex 子元素固定宽度*/    min-width: 0;    -webkit-box-flex: 0;    -webkit-flex-grow: 0;    -ms-flex-positive: 0;    flex-grow: 0;    -webkit-flex-shrink: 0;    -ms-flex-negative: 0;    flex-shrink: 0;}.box-grow-1 {    /* flex 子元素等分 */    min-width: 0;    -webkit-box-flex: 1;    -webkit-flex-grow: 1;    -ms-flex-positive: 1;    flex-grow: 1;    -webkit-flex-shrink: 1;    -ms-flex-negative: 1;    flex-shrink: 1;}.inline-flex {    display: -webkit-inline-flex;    display: inline-flex;}
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