コピペできる！CSSリボンデザインのまとめ<h2>CSSでつくるリボンデザイン</h2> h2 { position: relative; display: inline-block; height: 50px; line-height: 50px; padding: 0 2rem; border-top: 3px solid; border-bottom: 3px solid; background-color: #a9acd3; color: #353535; font-size: 26px; font-weight: bold; text-align: center; } h2::before, h2::after { position: absolute; content: ''; top: 0; width: 0px; height: 0px; border-color: transparent #fff; border
