enriched notification
refactored
refactored
Merge pull request #47 from haushinka2dx/rich-notification

Rich notification
カラム移動矢印の位置調整

ヘッダー部分の幅数値も100%で考えられる様に変更
Merge pull request #48 from ip-s-pra/centering-column-control

カラム移動矢印の位置調整
Merge branch 'master' into starter