tabs only in html css code example

Example 1: tabs css only

.panel {
  display: none;
  padding: 20px 30px 30px;
  background: #fff;
}

@media (min-width: 600px) {
  .panel {
    order: 99;
  }
}

.input:checked + .label + .panel {
  display: block;
}

Example 2: tabs css only

<div class="tab content1">Tab1 Contents</div><div class="tab content2">Tab2 Contents</div><div class="tab content3">Tab3 Contents</div><div class="tab content4">Tab4 Contents</div><div class="tab content5">Tab5 Contents</div>