* {
  margin: 0;
  padding: 0;
}

.vertical_middle {
  vertical-align: middle;
}

.vertical_top {
  vertical-align: top;
}

.cursor {
  cursor: pointer;
}

a {
  text-decoration: none;
  color: #4b4b4b;
}

.wrop {
  flex-wrap: wrap;
}

.back_white {
  background: #fff;
}

.white {
  color: #fff
}

html {
  font-size: 14px;
  font-family: Arial, Helvetica, sans-serif;
}

.margin_auto {
  margin: auto;
}

.padding_right_1 {
  padding-right: 10px;
}

.padding_left_1 {
  padding-left: 1rem;
}

.padding_left_20 {
  padding-left: 20px;
}

.padding_top_20 {
  padding-top: 2rem;
}

.padding_top_30 {
  padding-top: 3rem;
}

.padding_top_70 {
  padding-top: 7rem;
}

.padding_1 {
  padding: 1rem;
}

.padding_bottom_harf {
  padding-bottom: .5rem;
}

.padding_bottom_20 {
  padding-bottom: 2rem;
}

.padding_bottom_30 {
  padding-bottom: 3rem;
}

.wsnp {
  white-space: nowrap;
}

.align_baseline {
  align-items: baseline
}

.iconfont {
  font-size: none;
}

.margin_top_10 {
  margin-top: 10px;
}

.margin_top_20 {
  margin-top: 2rem;
}

.margin_top_3 {
  margin-top: 3rem;
}

.margin_top_4 {
  margin-top: 4rem;
}

.margin-bottom-2 {
  margin-top: 2rem;
}

.width_100 {
  width: 100%;
}

.width_90 {
  width: 90%;
}

.width_80 {
  width: 80%;
}

.width_60 {
  width: 60%;
}

.width_49 {
  width: 49%;
}

.width_48 {
  width: 48%;
}

.width_47 {
  width: 47%;
}

.width_50 {
  width: 50%;
}

.width_45 {
  width: 45%;
}

.width_40 {
  width: 40%;
}

.width_30 {
  width: 30%;
}

.width_25 {
  width: 25%;
}

.z_index100 {
  z-index: 100;
}

.width_15 {
  width: 15%;
}

.height_100 {
  height: 100%;
}

.font_size_4 {
  font-size: 0.8rem;
}

.display_none {
  display: none;
}

.display_inline_block {
  display: inline-block;
}

.display_flex {
  display: flex;
}

.display_block {
  display: block;
}

.flex_row {
  flex-direction: row;
}

.flex_align_stretch {
  align-items: stretch
}

.flex_column {
  flex-direction: column;
}

.flex_1 {
  flex: 1;
}

.flex_2 {
  flex: 2
}

.flex_item_full {
  align-items: stretch;
}

.flex_align_end {
  align-items: flex-end
}

.flex_align_center {
  align-items: center;
}

.font_size_1 {
  font-size: 1rem
}

.font_size_2 {
  font-size: 1.2rem
}

.font_size_3 {
  font-size: 1.3rem
}

.font_size_4 {
  font-size: 1.4rem
}

.font_size_5 {
  font-size: 1.5rem
}

.font_size_6 {
  font-size: 1.6rem
}

.font_size_7 {
  font-size: 1.7rem
}

.font_size_8 {
  font-size: 1.8rem
}

.font_size_9 {
  font-size: 1.9rem
}

.font_size_20 {
  font-size: 2rem
}

.font_size_21 {
  font-size: 2.1rem
}

.font_size_30 {
  font-size: 3rem
}

.font_size_36 {
  font-size: 3.6rem;
}

.font_size_40 {
  font-size: 4rem
}

.font_size_60 {
  font-size: 6rem
}

.flex_jusify_space {
  justify-content: space-between;
}

.text_right {
  text-align: right;
}

.text_center {
  text-align: center;
}

.box_szing {
  box-sizing: border-box
}

.margin_left_1 {
  margin-left: 0.1rem;
}

.margin_left_2 {
  margin-left: 0.2rem;
}

.margin_left_3 {
  margin-left: 0.3rem;
}

.margin_left_4 {
  margin-left: 0.4rem;
}

.margin_left_5 {
  margin-left: 0.5rem;
}

.margin_left_14 {
  margin-left: 1.4rem;
}

.margin_left_15 {
  margin-left: 1.5rem;
}

.margin_left_16 {
  margin-left: 1.6rem;
}

.margin_left_17 {
  margin-left: 1.7rem;
}

.margin_left_18 {
  margin-left: 1.8rem;
}

.margin_left_20 {
  margin-left: 2rem;
}

.margin_left_22 {
  margin-left: 2.2rem;
}

.margin_left_28 {
  margin-left: 2.8rem;
}

.margin_left_38 {
  margin-left: 3.8rem;
}

.flex_end {
  justify-content: flex-end;
}

.flex_center {
  justify-content: center;
}

.margin_right_20 {
  margin-right: 2rem;
}

.margin_top_1 {
  margin-top: 1rem
}

.margin_bottom_1 {
  margin-bottom: 1rem
}

.margin_bottom_15 {
  margin-bottom: 1.5rem
}

.margin_bottom_2 {
  margin-bottom: 2rem
}

.margin_bottom_3 {
  margin-bottom: 3rem
}

.margin_bottom_4 {
  margin-bottom: 4rem
}

.position_relative {
  position: relative
}

.overflow_scroll {
  overflow: scroll;
}

.overflow_hidden {
  overflow: hidden
}

.hoverdiv {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  z-index: 1000;
}

.position_absolute {
  position: absolute
}

.position_fixed {
  position: fixed;
}

.pcs {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 1002;
  transition: .4s;
  transform: translate(-50%, -50%);
}

.blur {
  background: inherit;
  -webkit-filter: blur(6px);
  -moz-filter: blur(6px);
  -ms-filter: blur(6px);
  -o-filter: blur(6px);
  filter: blur(6px);
  filter: progid:DXImageTransform.Microsoft.Blur(PixelRadius=15, MakeShadow=false);
}

.text_decoration_overlin {
  text-decoration: line-through;
}

.text_decoration_underline {
  text-decoration: underline;
}

.font_weight_200 {
  font-weight: 200;
}

.font_weight_400 {
  font-weight: 400;
}

.font_weight_600 {
  font-weight: 600;
}

.font_weight_800 {
  font-weight: 800;
}

.float_left {
  float: left;
}

.float_right {
  float: right;
}

.nscrol::-webkit-scrollbar {
  display: none
}

/* 大于800的样式 */

.media_wrop_800 {
  flex-wrap: nowrap;
}

.media_display_800 {
  display: inline-block;
}

.media_width_80_800 {
  width: 80%;
}

.media_flex_row_800 {
  flex-direction: row;
}

.media_width_20_800 {
  width: 20%;
}

.media_width_40_800 {
  width: 40%;
}

.media_height_300 {
  height: 700px;
}
.aaa{
  color: #e4393c;
  text-decoration: underline;
}
/* 小于800 的尺寸 */

@media screen and (max-width:800px) {
  .meidia_margin_top_3 {
    margin-top: 3px;
  }
  .phone_width_80{
    width: 80%
  }
  .phone_width_90{
    width: 90%
  }
  .media_screen_none {
    display: none;
  }
  .display_by_screen_800 {
    display: block;
  }
  .media_wrop_800 {
    flex-wrap: wrap;
  }
  .media_width_80_800 {
    width: 100%;
  }
  .el-dialog {
    width: 90%;
  }
  .media_flex_row_800 {
    flex-direction: column;
  }
  .media_width_20_800 {
    width: 100%;
  }
  .media_width_40_800 {
    width: 100%;
  }
  .media_height_300 {
    height: 300px;
  }
}

.table_text_center th,
.table_text_center td {
  text-align: center;
}

.el-dialog {
  margin-bottom: 20px;
}

.el-dialog label.el-form-item__label {
  white-space: nowrap !important;
}