.boxbox {
  width: 1200px;
  background-color: #fbfbfb;
  border-radius: 12px;
  position: relative;
  margin-bottom: 20px;
  min-height: 60vh;
}
.boxbox::after {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 100%;
  height: 66px;
  background: -webkit-linear-gradient(0deg, #7b8cd3 0%, #dae3fd 99%);
  background: -moz-linear-gradient(90deg, #7b8cd3 0%, #dae3fd 99%);
  background: linear-gradient(90deg, #7b8cd3 0%, #dae3fd 99%);
  border-radius: 18px;
  z-index: -1;
}
.boxbox .tab {
  height: 60px;
  font-size: 14px;
  color: #7f7f7f;
  border-bottom: 1px dotted #ebebeb;
  padding-left: 24px;
}
.boxbox .tab a {
  color: #7f7f7f;
}
.boxbox .tab a:hover {
  text-decoration: underline;
  color: #000000;
}
.boxbox .tab .img {
  width: 6px;
  height: 10px;
  margin: 0 15px;
}
.boxbox .tab .current {
  font-family: "PingFangSC-Semibold", "PingFang SC Semibold", "PingFang SC", sans-serif;
  font-weight: 650;
  font-style: normal;
  font-size: 14px;
  color: #000000;
}
.boxbox .body .left {
  padding: 30px 24px 58px;
  border-right: 1px dotted #ebebeb;
}
.boxbox .body .left .input-box {
  width: 750px;
  height: 48px;
  background-color: #f2f2f2;
  border-radius: 183px;
  padding: 0 20px;
  margin-bottom: 30px;
  position: relative;
}
.boxbox .body .left .input-box input {
  border: none;
  outline: none;
  height: 100%;
  background-color: transparent;
  font-size: 14px;
}
.boxbox .body .left .input-box .search-icon {
  width: 18px;
  height: 18px;
  cursor: pointer;
}
.boxbox .body .left .input-box .hint-mask {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 10;
}
.boxbox .body .left .input-box .hint-list {
  position: absolute;
  width: 100%;
  height: 0;
  top: 48px;
  left: 0;
  background-color: #ffffff;
  border-radius: 10px;
  z-index: 10;
  overflow: auto;
  animation: show 0.3s forwards;
  border: 0px solid #ebebeb;
}
@keyframes show {
  0% {
    height: 0;
  }
  100% {
    border-width: 1px;
    height: 300px;
  }
}
.boxbox .body .left .input-box .hint-list .item {
  color: #333333;
  font-size: 14px;
  padding: 10px;
  cursor: pointer;
  line-height: 30px;
}
.boxbox .body .left .input-box .hint-list .item:not(:last-of-type) {
  border-bottom: 1px #e6e4e4 dotted;
}
.boxbox .body .left .total {
  font-size: 14px;
  font-family: "PingFangSC-Regular", "PingFang SC", sans-serif;
  font-weight: 400;
  color: #555555;
  margin-bottom: 20px;
}
.boxbox .body .left .total .sum {
  font-weight: 650;
  color: #000000;
  margin: 0 5px;
}
.boxbox .body .left .empty-box {
  width: 750px;
  height: 540px;
  background-color: #ffffff;
  border: 1px solid #f2f2f2;
  border-radius: 12px;
}
.boxbox .body .left .empty-box .icon {
  margin-bottom: 12px;
}
.boxbox .body .left .list .item {
  width: 750px;
  background-color: #ffffff;
  border: 1px solid #f2f2f2;
  border-radius: 12px;
  padding: 18px 15px;
  margin-bottom: 20px;
  position: relative;
  display: block;
}
.boxbox .body .left .list .item .school {
  font-size: 14px;
  color: #333333;
  margin-bottom: 14px;
}
.boxbox .body .left .list .item .school .icon {
  height: 18px;
  margin-right: 8px;
}
.boxbox .body .left .list .item .name {
  font-family: "PingFangSC-Semibold", "PingFang SC Semibold", "PingFang SC", sans-serif;
  font-weight: 650;
  font-style: normal;
  font-size: 16px;
  color: #000000;
  margin-bottom: 12px;
}
.boxbox .body .left .list .item .english {
  font-family: "PingFangSC-Regular", "PingFang SC", sans-serif;
  font-weight: 400;
  font-style: normal;
  font-size: 14px;
  color: #555555;
  margin-bottom: 12px;
}
.boxbox .body .left .list .item .introduce {
  color: #555555;
  font-size: 14px;
  margin-bottom: 12px;
}
.boxbox .body .left .list .item .introduce .quantity {
  font-family: "Arial-Black", "Arial Black", sans-serif;
  font-weight: 900;
  color: #000000;
  margin-left: 8px;
}
.boxbox .body .left .list .item .introduce .line {
  color: #d7d7d7;
  margin: 0 10px;
}
.boxbox .body .left .list .item .word {
  background-color: #f9f8f8;
  border-radius: 3px;
  padding: 10px;
  font-size: 14px;
  color: #7f7f7f;
  margin-bottom: 15px;
}
.boxbox .body .left .list .item .operate {
  position: absolute;
  top: 18px;
  right: 24px;
}
.boxbox .body .left .list .item .operate .circle {
  position: relative;
  z-index: 3;
  cursor: pointer;
  width: 28px;
  height: 28px;
  background-color: #dbe3fd;
  border: 1px solid #afb5ca;
  border-radius: 20px;
}
.boxbox .body .left .list .item .operate .circle .img-add {
  width: 12px;
  height: 12px;
}
.boxbox .body .left .list .item .operate .circle .img-dot {
  width: 18px;
  height: 8px;
}
.boxbox .body .left .list .item .operate .select-mask {
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 2;
  top: 0;
  left: 0;
}
.boxbox .body .left .list .item .operate .select {
  position: absolute;
  top: -18px;
  right: -24px;
  background-color: #fbfbfb;
  border-radius: 8px;
  -moz-box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.18039216);
  -webkit-box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.18039216);
  box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.18039216);
  flex-direction: column;
  transition: all 0.3s;
  overflow: hidden;
  opacity: 0;
  width: 0;
  height: 0;
  align-items: center;
  padding-top: 68px;
  z-index: 2;
}
.boxbox .body .left .list .item .operate .select.show {
  width: 285px;
  height: 171px;
  opacity: 1;
}
.boxbox .body .left .list .item .operate .select .title {
  font-size: 14px;
  color: #7f7f7f;
  margin-bottom: 19px;
}
.boxbox .body .left .list .item .operate .select .title .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1px solid #cab157;
  background-color: #fddf6d;
  margin-right: 5px;
}
.boxbox .body .left .list .item .operate .select .btn {
  cursor: pointer;
  width: 144px;
  height: 36px;
  background: -webkit-linear-gradient(194.03624347deg, #dbe3fd 0%, #eef7f5 100%);
  background: -moz-linear-gradient(255.96375653deg, #dbe3fd 0%, #eef7f5 100%);
  background: linear-gradient(255.96375653deg, #dbe3fd 0%, #eef7f5 100%);
  border-radius: 158px;
  font-size: 14px;
  color: #333333;
}
.boxbox .body .left .list .item .operate .select .btn .img {
  width: 16px;
  height: 16px;
  margin-right: 8px;
}
.boxbox .body .left .list .item .operate .already {
  font-size: 14px;
  color: #7f7f7f;
}
.boxbox .body .left .list .item .operate .already .tick-box {
  width: 20px;
  height: 20px;
  background-color: #f6f6f6;
  border: 1px solid #d7d7d7;
  border-radius: 20px;
  margin-right: 5px;
}
.boxbox .body .left .list .item .operate .already .tick-box .img-tick {
  width: 10px;
  height: 8px;
}
.boxbox .body .right {
  width: 400px;
}
.boxbox .body .right .title {
  font-weight: 650;
  font-style: normal;
  font-size: 14px;
  color: #000000;
  margin-left: 23px;
  margin-bottom: 20px;
  margin-top: 30px;
}
.boxbox .body .right .title .dot {
  width: 6px;
  height: 16px;
  background-color: #fddf6d;
  border: 1px solid #cab157;
  border-radius: 5px;
  margin-right: 15px;
}
.boxbox .body .right .list {
  font-size: 14px;
  color: #333333;
  flex-wrap: wrap;
  margin-left: 44px;
}
.boxbox .body .right .list .item {
  width: fit-content;
  text-align: center;
  background-color: #ffffff;
  border: 1px solid #ebebeb;
  border-radius: 12px;
  padding: 7px 16px;
  font-size: 14px;
  margin-right: 10px;
  margin-bottom: 10px;
  cursor: pointer;
}
.base {
  width: 360px;
  border-radius: 153px;
  border: 1px solid #dbe0f2;
  background: linear-gradient(to right, #eef7f5, #dbe3fd);
  font-size: 15px;
  color: #000000;
  left: 50%;
  transform: translateX(-50%);
}
.base .btn {
  line-height: 50px;
  margin: 0 24px;
  cursor: pointer;
}
.base .btn .img {
  height: 20px;
  margin-right: 6px;
}
.base .line {
  width: 1px;
  height: 20px;
  background-color: #d7d7d7;
}