<div class="caption">サンプル</div>	
<div id="table">
	<div class="header-row row">
    <span class="cell primary">年</span>
    <span class="cell">名前</span>
     <span class="cell">色</span>
    <span class="cell">大きさ</span>
    <span class="cell">金額</span>
  </div>
  <div class="row">
	<input type="radio" name="expand">
    <span class="cell primary" data-label="年">2013年</span>
    <span class="cell" data-label="名前">りんご</span>
     <span class="cell" data-label="色">赤</span>
     <span class="cell" data-label="大きさ">普通</span>
    <span class="cell" data-label="金額">100円</span>
  </div>
  <div class="row">
	<input type="radio" name="expand">
    <span class="cell primary" data-label="年">2014年</span>
    <span class="cell" data-label="名前">すいか</span>
     <span class="cell" data-label="色">緑</span>
     <span class="cell" data-label="大きさ">でかい</span>
     <span class="cell" data-label="金額">1000円</span>
  </div>
  <div class="row">
	<input type="radio" name="expand">
    <span class="cell primary" data-label="年">2015年</span>
    <span class="cell" data-label="名前">みかん</span>
     <span class="cell" data-label="色">オレンジ</span>
     <span class="cell" data-label="大きさ">小さめ</span>
     <span class="cell" data-label="金額">40円</span>
  </div>
  <div class="row">
	<input type="radio" name="expand">
    <span class="cell primary" data-label="年">2016年</span>
    <span class="cell" data-label="名前">いちご</span>
     <span class="cell" data-label="色">赤</span>
     <span class="cell" data-label="大きさ">小さい</span>
     <span class="cell" data-label="金額">500円</span>
  </div>
  <div class="row">
	<input type="radio" name="expand">
    <span class="cell primary" data-label="年">2017年</span>
    <span class="cell" data-label="名前r">マンゴー</span>
     <span class="cell" data-label="色">黄色</span>
     <span class="cell" data-label="大きさ">中くらい</span>
     <span class="cell" data-label="金額">1万円</span>
  </div>
  <div class="row">
	<input type="radio" name="expand">
    <span class="cell primary" data-label="年">2018年</span>
    <span class="cell" data-label="名前">もも</span>
     <span class="cell" data-label="色">ピンク</span>
     <span class="cell" data-label="大きさ">普通</span>
     <span class="cell" data-label="金額">1500円</span>
  </div>
</div>
body {
  background: #cacaca;
  margin: 0;
  padding: 20px;
  font-weight: 300;
}

#table {
  display: table;
  width: 100%;
  background: #fff;
  margin: 0;
  box-sizing: border-box;
}

.caption {
  display: block;
  width: 100%;
  background: yellow;
  height: 55px;
  padding-left: 10px;
  color: #111;
  font-size: 20px;
  line-height: 55px;
  box-sizing: border-box;
}

.header-row {
  background: #8b8b8b;
  color: #fff;
}

.row {
  display: table-row;
}

.cell {
  display: table-cell;
  padding: 6px;
  border-bottom: 1px solid #e5e5e5;
  text-align: center;
}

.primary {
  text-align: left;
}

input[type="radio"],
input[type="checkbox"] {
  display: none;
}

@media only screen and (max-width: 760px) {
  body {
    padding: 0;
  }

  #table {
    display: block;
    margin: 44px 0 0 0;
  }

  .caption {
    position: fixed;
    top: 0;
    text-align: center;
    height: 44px;
    line-height: 44px;
    z-index: 5;
    border-bottom: 2px solid #999;
  }

  .row {
    position: relative;
    display: block;
    border-bottom: 1px solid #ccc;
  }

  .header-row {
    display: none;
  }

  .cell {
    display: block;

    border: none;
    position: relative;
    height: 45px;
    line-height: 45px;
    text-align: left;
  }

  .primary:after {
    content: "";
    display: block;
    position: absolute;
    right: 20px;
    top: 18px;
    z-index: 2;
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-right: 10px solid #ccc;
  }

  .cell:nth-of-type(n + 2) {
    display: none;
  }

  input[type="radio"],
  input[type="checkbox"] {
    display: block;
    position: absolute;
    z-index: 1;
    width: 99%;
    height: 100%;
    opacity: 0;
  }

  input[type="radio"]:checked,
  input[type="checkbox"]:checked {
    z-index: -1;
  }

  input[type="radio"]:checked ~ .cell,
  input[type="checkbox"]:checked ~ .cell {
    display: block;

    border-bottom: 1px solid #eee;
  }

  input[type="radio"]:checked ~ .cell:nth-of-type(n + 2),
  input[type="checkbox"]:checked ~ .cell:nth-of-type(n + 2) {
    background: #e0e0e0;
  }

  input[type="radio"]:checked ~ .cell:nth-of-type(n + 2):before,
  input[type="checkbox"]:checked ~ .cell:nth-of-type(n + 2):before {
    content: attr(data-label);

    display: inline-block;
    width: 60px;
    background: #999;
    border-radius: 10px;
    height: 20px;
    margin-right: 10px;
    font-size: 12px;
    line-height: 20px;
    text-align: center;
    color: white;
  }

  input[type="radio"]:checked ~ .primary,
  input[type="checkbox"]:checked ~ .primary {
    border-bottom: 2px solid #999;
  }

  input[type="radio"]:checked ~ .primary:after,
  input[type="checkbox"]:checked ~ .primary:after {
    position: absolute;
    right: 18px;
    top: 22px;
    border-right: 10px solid transparent;
    border-left: 10px solid transparent;
    border-top: 10px solid #ccc;
    z-index: 2;
  }
}

External CSS

This Pen doesn't use any external CSS resources.

External JavaScript

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