#book-stage-release{position:fixed;z-index:1100;top:max(8px,env(safe-area-inset-top));left:50%;transform:translate(-50%);max-width:min(360px,calc(100vw - 16px));color:#e8eeee;font:500 13px/1.7 Noto Sans CJK SC,Microsoft YaHei,sans-serif}#book-stage-release summary{display:inline-flex;align-items:center;min-height:36px;padding:4px 12px;border:1px solid #b7c9cc66;border-radius:7px;background:#19323cee;cursor:pointer;list-style:none}#book-stage-release summary::-webkit-details-marker{display:none}#book-stage-release>div{margin-top:6px;padding:18px;border:1px solid #b7c9cc66;border-radius:9px;background:#152d36f5;box-shadow:0 10px 35px #0004;max-height:calc(100dvh - 80px);overflow:auto}#book-stage-release strong{color:#fffaf0;font-size:16px}#book-stage-release p{margin:12px 0}#book-stage-release a{display:block;min-height:38px;padding:8px 0;color:#f2dda8;text-decoration:underline;text-underline-offset:4px}#book-stage-release :focus-visible{outline:2px solid #f2dda8;outline-offset:3px}@media (max-width: 700px){#book-stage-release{top:max(6px,env(safe-area-inset-top))}#book-stage-release summary{font-size:11px;min-height:30px;padding:2px 8px}}@media (max-width: 700px),(max-height: 650px){body.chapter-reader-open #book-stage-release{opacity:0;pointer-events:none}}