回答編集履歴
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テキスト修正
test
CHANGED
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@@ -1 +1,43 @@
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1
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-
:afterあたりの疑似
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1
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+
:afterあたりの疑似要素でborderを追加する感じでどうでしょう？
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2
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3
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4
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5
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```html
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6
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7
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<div class="b">あいうえお</div>
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8
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9
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```
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10
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11
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12
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13
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```css
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14
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15
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.b{
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16
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17
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background:whitesmoke;
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18
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position:relative;
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20
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width:calc(100%-1px);
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22
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}
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24
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.b:after{
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26
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27
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position:absolute;
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28
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29
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right:-1px;
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30
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31
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bottom:0;
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32
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33
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display:block;
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34
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35
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content:'';
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36
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37
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border-right:1px solid tomato;
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38
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39
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height:10px;
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40
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41
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}
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42
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43
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```
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