*,
body {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* 富文本表格：后台编辑器边框依赖前端样式才能显示 */
table {
  width: 100%;
  max-width: 100%;
  margin: 1em 0;
  border-collapse: collapse;
  border-spacing: 0;
  border: 1px solid #d0d0d0;
  table-layout: auto;
}

caption {
  margin-bottom: 0.5em;
  color: #666;
  font-weight: 500;
  text-align: left;
}

th,
td {
  border: 1px solid #d0d0d0;
  padding: 8px 12px;
  vertical-align: top;
  word-break: break-word;
}

th {
  background: #f4f4f4;
  color: #333;
  font-weight: 600;
  text-align: left;
}

td {
  background: #fff;
  color: #666;
}

thead th {
  background: #f4f4f4;
}

tbody tr:nth-child(even) td {
  background: #fafafa;
}