.iroha-line-share{margin:0;color:#29463c;background:#f8f5ed;font-family:"Yu Mincho","Hiragino Mincho ProN",serif;line-height:1.75}.iroha-line-share *{box-sizing:border-box}.iroha-line-share header{padding:18px 24px;border-bottom:1px solid #dfd6c3}.iroha-line-share header a{color:inherit;text-decoration:none}.iroha-line-share main{width:min(560px,100%);padding:28px 20px 40px;margin:auto}.iroha-line-share h1{font-size:clamp(23px,6vw,30px);margin:8px 0 14px}.line-share-kicker{font-size:12px;color:#9a6545;letter-spacing:.12em}.iroha-line-share h2{font-size:20px;overflow-wrap:anywhere}.iroha-line-share section{padding:20px;border:1px solid #d8cbb1;background:#fffdf6;border-radius:10px;text-align:center}.iroha-line-share img{display:block;width:min(280px,100%);height:auto;margin:18px auto}.iroha-line-share button,.iroha-line-share #line-share-open{display:block;width:100%;padding:15px 12px;border:1px solid #29463c;border-radius:6px;background:#29463c;color:#fff;text-align:center;font:600 15px/1.5 sans-serif;text-decoration:none;margin:18px 0;cursor:pointer;white-space:normal;overflow-wrap:anywhere}.iroha-line-share button:disabled{opacity:.6}.iroha-line-share [hidden]{display:none!important}.line-share-back{display:block;text-align:center;color:#6b705f;margin:20px 0;font-size:13px}.line-qr-share-button{white-space:normal!important;overflow-wrap:anywhere}