table
  tbody
    tr
      th item name
      td detail
    tr
      th item name
      td detail
    tr
      th item name
      td detail
View Compiled 
table {
  width: 70%;
  margin: 0 auto;
  th {
    display: flex;
    align-items: center;
    width: 100%;
    &::after {
      background: radial-gradient(circle farthest-side, gray, gray 30%, transparent 30%, transparent);
      background-size: 6px 6px;
      content: '';
      display: block;
      flex-grow: 1;
      height: 6px;
      margin: 0 1%;
    }
  }
  td {
    width: 4em;
  }
}
View Compiled

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