* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  color: #606266;
}

body {
  overflow: hidden;

}

.flex {
  display: flex;
  justify-content: flex-start;
}

.flex_y {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

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

.title {
  padding: 15px 0 15px 40px;
  font-size: 18px;
  font-weight: 500;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

aside {
  width: 264px;
}

.list {
  width: 100%;
  /* background-color: antiquewhite; */
}

aside .list-item {
  width: 100%;
  padding: 15px 0 15px 40px;
  cursor: pointer;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.active {
  color: #1d85e6;
  background: #dff3fc;
  border-right: 2px solid #1d85e6;
}

.main {
  flex: 1;
  /* background-color: antiquewhite; */
  padding: 20px;
}

.main header {
  padding-bottom: 25px;
}

.main header span {
  margin-left: 2rem;
  margin-right: 0.5rem;
  font-weight: 600;
  font-size: 0.8rem;
}

.download {
  width: 1.2em;
  height: 1.2em;
  vertical-align: -0.15em;
}

/* .main header span:last-child {
  cursor: pointer;
  color: #1d51d9;
  margin: 0 20px;
  font-weight: 400;
  font-size: 14px;
} */

.artical {
  padding: 12px 15px;
  margin-bottom: 20px;
}

.artical h1 {
  font-size: 20px;
  margin-bottom: 20px;
  font-weight: bold;
}

.content {
  font-size: 14px;
  line-height: 26px;
}

table {
  margin: 10px;

}

tr:nth-child(1) {
  font-weight: 600;

}

.row_width {
  width: 100px;
  height: 50px;
}

td {
  font-size: 14px;
  padding: 10px;
}

@media screen and (max-width:600px) {
  table {
    border: 0;
  }

  tr[show],
  td[show] {
    display: none;
  }

  table thead {
    display: none;
  }

  table tr {
    margin-bottom: 10px;
    display: block;
    border-bottom: 2px solid #ddd;
  }

  table td {
    display: block;
    text-align: right;
    font-size: 13px;
    border-bottom: 1px dotted #ccc;
  }

  table td:last-child {
    border-bottom: 0;
  }

  table td:before {
    content: attr(data-label);
    float: left;
    text-transform: uppercase;
    font-weight: bold;
  }



}