回答編集履歴
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コード追記
test
CHANGED
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@@ -56,6 +56,26 @@
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56
56
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}
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59
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```
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---
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62
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よく考えたら、単純に背景色を透過色にすればいいか。
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66
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67
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```css
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68
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.Xray{
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background-color: rgba(31,143,255,0.5);
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}
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.Yankee{
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background-color: rgba(176,196,222,0.5);;
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}
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```
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