09/22

CSS

1. table-cell을 이용한 가로, 세로 중앙 정렬

   : http://blog.302chanwoo.com/2016/07/vertical-center/

2. 커스텀 로딩바 만들기

   : https://www.w3schools.com/howto/tryit.asp?filename=tryhow_css_loader

3. flex-wrap

   : 줄바꿈 여부

   : https://developer.mozilla.org/ko/docs/Web/CSS/flex-wrap

HTML

1. HTML input color

   : https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/color