body {
  font-family: sans-serif;
  margin: auto;
  max-width: 1280px;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", Helvetica, Tahoma, Arial, "Hiragino Sans GB", "Microsoft YaHei", 微软雅黑, SimSun, 宋体, Heiti, 黑体, sans-serif;

}

.navbar {
  background-color: #313236;
  border-radius: 2px;
  max-width: 800px;
}

.navbar a {
  color: #aaa;
  display: inline-block;
  font-size: 15px;
  padding: 10px;
  text-decoration: none;
}

.navbar a:hover {
  color: #ffffff;
}


body, html, ul, li,h1,h2,p {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
}
a {
  text-decoration: none;
  color: #333;
}
.about {
  display: flex;
  flex-direction: row;
  width: 100%;
  height: calc(100vh - 30px);
  /* background-color: #f0f; */
  margin-top: 30px;
}
.left {
  width: 260px;
  height: calc(100% - 32px);
  display: flex;
  flex-direction: column;
  align-items: center;
  border-right: 1px solid rgba(0, 0, 0, 0.1);
  background-color: #fff;
}
.left-content {
  width: 192px;
  /* background-color: #f0f; */
}
.right {
  width: 220px;
}

.center {
  flex: 1;
  height: 100%;
  overflow-y: auto;
  padding: 0px 24px 0 37px;
}

#title {
  font-size: 16px;
  font-weight: 900;
  color: #333;
}
#h2 {
  margin-top: 10px;
}

.h2 {
  font-size: 14px;
  cursor: pointer;
  font-weight: 400;
  color: #333;
  display: flex;
  flex-direction: row;
  /* justify-content: center; */
  align-items: flex-start;
  margin-bottom: 4px;
}
.h2 span {
  display: block;
  line-height: 28px;
}
.h2span {
  border-bottom: 2px solid transparent;
  margin-left: 4px;
}
.content-item {
  font-size: 14px;
  font-weight: 400;
  line-height: 28px;
  text-align: left;
  margin-bottom: 16px;
}
.center::-webkit-scrollbar {
  display: none;
}
.scan-wx img, .zk img, .price-contact img  {
  margin-top: 5px;
  width: 148px;
}
.style-1 {
  background: linear-gradient(0deg, #FFE1D8 0%, #FFF7F4 100%);

  border-radius: 40px;
  margin-bottom: 20px;
  padding: 32px 33px 27px 36px;
  font-size: 14px;
  font-weight: 400;
  line-height: 28px;
  text-align: left;
  color: #F35220;
}
.style-2 {
  background: linear-gradient(0deg, #FFF6D7 0%, #FFF8E9 100%);
  border-radius: 40px;
  margin-bottom: 20px;
  padding: 32px 33px 27px 36px;
  font-size: 14px;
  font-weight: 400;
  line-height: 28px;
  text-align: left;
  color: #F35220;
}
.style-3 {
  background: linear-gradient(0deg, #FFD8EF 0%, #FFF6FC 100%);
  border-radius: 40px;
  margin-bottom: 20px;
  padding: 32px 33px 27px 36px;
  font-size: 14px;
  font-weight: 400;
  line-height: 28px;
  text-align: left;
  color: #CF42C1;
}
.style-4 {
  background: linear-gradient(0deg, #D8ECFF 0%, #EFFAFF 100%);
  border-radius: 40px;
  margin-bottom: 20px;
  padding: 32px 33px 27px 36px;
  font-size: 14px;
  font-weight: 400;
  line-height: 28px;
  text-align: left;
  color: #2074F3;
}
.cover-img {
  width: 60px;
  height: 60px;
  margin-right: 16px;
}
.item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.cover-name {
  font-family: MiSans;
  font-size: 20px;
  font-weight: 700;
  line-height: 36px;
  text-align: left;
}
.cover-icon {
  display: block;
  font-size: 40px;
  width: 150px;
  text-align: left;
}
.cover-header {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
}
#icon-text {
  font-size: 50px;
}

table {
  width: 100%;
}
td {
  padding: 10px !important;
}

.history-title {
  font-size: 20px;
  font-weight: 900;
  color: #333;
  display: flex;
  justify-content: center;
  align-items: center;
  /* If you want to center the text inside as well: */
  text-align: center;
  margin-bottom: 30px;
}