/**
一、布局方向
    flex-column 垂直布局
    flex-row 水平布局
    flex-row-wrap 换行布局

二、布局方向的对齐方式
    center 居中对齐
    between 两端对齐，间距平均分配
    around 环绕对齐，间距平均分配，首尾间距为中间距一半
    start 头部对齐
    end 尾部对齐

三、垂直于布局方向的对齐方式
    "align-items-" + 以下选项
    start 头部对齐
    center 居中对齐
    end 尾部对齐
    baseline 基线对齐

四、撑足方式
    flex-inner-fill 撑足剩余空间
    注意 推荐在 flex-xxx-between 中使用
*/



/** Column **/

.flex-column {

  display: -webkit-flex;

  flex-flow: column nowrap;

}

.flex-column-start {

  display: -webkit-flex;

  flex-flow: column nowrap;

  justify-content: flex-start;

}

.flex-column-end {

  display: -webkit-flex;

  flex-flow: column nowrap;

  justify-content: flex-end;

}

.flex-column-center {

  display: -webkit-flex;

  flex-flow: column nowrap;

  justify-content: center;

}

.flex-column-between {

  display: -webkit-flex;

  flex-flow: column nowrap;

  justify-content: space-between;

}

.flex-column-around {

  display: -webkit-flex;

  flex-flow: column nowrap;

  justify-content: space-around;

}


.flex-column-full {
  display: -webkit-flex;
  flex-flow: column nowrap;
  min-height: 100vh;
}

/** Row **/

.flex-row {

  display: -webkit-flex;

  flex-flow: row nowrap;

}



.flex-row-wrap {

  display: -webkit-flex;

  flex-flow: row wrap;

}



.flex-row-start {

  display: -webkit-flex;

  flex-flow: row nowrap;

  justify-content: flex-start;

}

.flex-row-end {

  display: -webkit-flex;

  flex-flow: row nowrap;

  justify-content: flex-end;

}

.flex-row-center {

  display: -webkit-flex;

  flex-flow: row nowrap;

  justify-content: center;

}

.flex-row-between {

  display: -webkit-flex;

  flex-flow: row nowrap;

  justify-content: space-between;

}

.flex-row-around {

  display: -webkit-flex;

  flex-flow: row nowrap;

  justify-content: space-around;

}



/** 撑足方式 **/

.flex-content-start {

  justify-content: flex-start;

}



.flex-content-end {

  justify-content: flex-end;

}



.flex-content-center {

  justify-content: center;

}



.flex-content-between {

  justify-content: space-between;

}



.flex-content-around {

  justify-content: space-around;

}



/* 内部对齐 */

.align-items-start {

  align-items: flex-start;

}



.align-items-end {

  align-items: flex-end;

}



.align-items-center {

  align-items: center;

}



.align-items-baseline {

  align-items: baseline;

}



.align-items-around {

  align-items: stretch;

}



.flex-inner-fill {

  width: 1rpx;

  flex-grow: 1;

}



.flex-inner-fix {

  flex-shrink: 0
}



/*分页用*/

.pagination {

  display: flex;



  padding-left: 0;

  margin: 20px 0;

  border-radius: 4px;

}

li {

  font-size: 26px;

  margin: 10px;

  list-style-type: none;

}