shikaku https://blog.hatena.ne.jp/shikaku/ shikaku's blog https://blog.systemjp.net/ css いい吹き出し /* 04.吹き出し */ #heading04{ position:relative; margin:0 15px; padding:10px 20px; font:bold 24px/1.6 Arial, Helvetica, sans-serif; color:#333; border:#333 solid 3px; border-radius:18px; background:#fff; box-shadow: -7px -5px 0 0 #e8e8e8 inset, 2px 3px 0 0 #000; } #heading04:before{ content:" "; … 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.systemjp.net%2Fentry%2F2016%2F10%2F12%2F200909" title="CSSで吹き出し - shikaku&#39;s blog" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2016-10-12 20:09:09 rich https://blog.systemjp.net/entry/2016/10/12/200909 1.0 100%