画像下にできてしまう余白
https://kinocolog.com/css_img_margin/https://arts-factory.net/img-vertical-align/videoタグの場合https://victrive.com/memo/222
https://kinocolog.com/css_img_margin/https://arts-factory.net/img-vertical-align/videoタグの場合https://victrive.com/memo/222
https://www.nxworld.net/wordpress/wp-5-3-disable-image-sizes.html
https://qiita.com/dhiki1234/items/b6c44163761f325bf920
https://www.petitmonte.com/java/android_webview_camera.htmlhttps://developers.google.com/web/fundamentals/media/capturing-images?hl=jahttps://qiita.com/RIKIgigasu/items/0c710fa608dd5a7a45cb
https://fit-jp.com/thumbnail/