失控的margin-top 是指在使用margin 時常出現的問題，內元素的margin 被外層所吸收，導致無法正確的顯示，這我們稱為Collapsing margins，本篇來教 ... ... <看更多>

The height on the other hand attempts to fill as little as the space as possible, so margin-top and margin-bottom as auto will default to 0. BUT ... ... <看更多>

My flexbox playlist: https://www.youtube.com/playlist?list=PL4-IK0AVhVjMSb9c06AjRlTpvxL3otpUdCSS ... ... <看更多>

Iin WEB you just set message container to flex 1 and and make a empty component on top of the list and give kt a margin-top:auto... And empty ... ... <看更多>

Iin WEB you just set message container to flex 1 and and make a empty component on top of the list and give kt a margin-top:auto... And empty ... ... <看更多>