.flex-wrap {
    flex-wrap: wrap;
}

.flex-nowrap {
    flex-wrap: nowrap;
}

.flex-row {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-flex-direction: row;
    flex-direction: row;
}

.row-start, .row-center, .row-between, .row-around, .row-end {
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -webkit-flex-direction: row;
    flex-direction: row;
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.row-center {
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
}

.row-between {
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
}

.row-around {
    -webkit-justify-content: space-around;
    justify-content: space-around;
}

.row-end {
    -webkit-box-pack: end;
    -webkit-justify-content: flex-end;
    justify-content: flex-end;
}

.column-start, .column-center, .column-start-around, .column-around, .column-end-around, .column-start-between, .column-between, .column-end-between, .column-end {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flex;
    display: flex;
    box-sizing: border-box;

    -webkit-box-pack: center;
    -webkit-justify-content: center;
    justify-content: center;

    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    flex-direction: column;
}

.column-center {
    -webkit-box-align: center;
    -webkit-align-items: center;
    display: -ms-flexbox;
    -ms-flex-pack: center;
    -ms-flex-align: center;
    align-items: center;
}

.column-start-around {
    -webkit-box-align: start;
    -webkit-align-items: flex-start;
    align-items: flex-start;
    -webkit-justify-content: space-around;
    justify-content: space-around;
}

.column-around {
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
    -webkit-justify-content: space-around;
    justify-content: space-around;
}

.column-end-around {
    -webkit-box-align: end;
    -webkit-align-items: flex-end;
    align-items: flex-end;
    -webkit-justify-content: space-around;
    justify-content: space-around;
}

.column-start-between {
    -webkit-box-align: start;
    -webkit-align-items: flex-start;
    align-items: flex-start;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
}

.column-between {
    -webkit-box-align: center;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
}

.column-end-between {
    -webkit-box-align: end;
    -webkit-align-items: flex-end;
    align-items: flex-end;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
}

.flex-1 {
    flex: 1
}

.flex-0 {
    flex: 0
}

.flex-start {
    align-self: flex-start
}

.flex-end {
    align-self: flex-end
}
lh1{line-height: 1;}
.onelist-hidden {
    display: -webkit-box;
    display: -ms-flexbox;
    word-break: break-all;
    text-overflow: ellipsis;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
}

.twolist-hidden {
    display: -webkit-box;
    word-break: break-all;
    text-overflow: ellipsis;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

/*没有数据*/
.empty-box {
    padding: 80px 0;
}

.empty-box .empty-icon {
    color: #999;
    font-size:76px;
}

.empty-box .empty-title {
    color: #999;
    font-size: 16px;
    margin-top: 10px;
}

/*到底了*/
.reach-bottom-box {
    font-size: 16px;
    color: #999;
    padding: 15px 0;
    text-align: center;
}