回答編集履歴
1
追記
test
CHANGED
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@@ -21,3 +21,31 @@
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21
21
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}
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22
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23
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```
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24
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+
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25
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26
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27
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---
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28
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29
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30
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31
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追記
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32
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33
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こちらではどうでしょうか
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34
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35
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36
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37
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```css
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38
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39
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.all {
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40
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41
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position: absolute;
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42
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43
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top: 50%;
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45
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left: 50%;
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47
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transform: translate(-50%, -50%);
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48
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49
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}
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50
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51
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```
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