#lmTikitakaBtn{height:38px;order:-1;flex:0 0 auto;padding:0 14px;border:1px solid #23775e;border-radius:8px;background:#23775e;color:#fff;font:800 14px/1 system-ui,sans-serif;cursor:pointer;white-space:nowrap;letter-spacing:0}
#lmTikitakaBtn[hidden]{display:none!important}
#lmTikitakaBtn:hover{background:#195f49}
#lmTikitakaBtn:focus-visible{outline:3px solid #82c8ff;outline-offset:2px}
.book-head:has(#lmTikitakaBtn:not([hidden])){flex-wrap:wrap}
body:has(#lmTikitakaBtn:not([hidden])) #hdrGuide{display:none}
@media(max-width:600px){#lmTikitakaBtn{height:34px;padding:0 11px;font-size:13px}}