:root{--reader-bg: #faf9f7;--reader-text: #1c1c1c;--reader-line-height: 1.6;--reader-font-size: 100%;--reader-font-family: Georgia, "Times New Roman", serif;--reader-max-width: 65ch;--reader-margin: 24px;--reader-safe-top: env(safe-area-inset-top, 0px);--reader-safe-bottom: env(safe-area-inset-bottom, 0px);--reader-safe-left: env(safe-area-inset-left, 0px);--reader-safe-right: env(safe-area-inset-right, 0px)}@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}html{font-size:18px;-webkit-text-size-adjust:100%}body{margin:0;font-family:var(--reader-font-family);font-size:var(--reader-font-size);line-height:var(--reader-line-height);color:var(--reader-text);background:var(--reader-bg)}.reader-theme-sepia{--reader-bg: #f4ecd8;--reader-text: #2c2c2c}.reader-theme-dark{--reader-bg: #1a1a2e;--reader-text: #e4e4e4}.reader-content{max-width:var(--reader-max-width);margin:0 auto;padding:1.5rem 1.25rem}.reader-content p{margin:0 0 1em}.reader-content h1,.reader-content h2,.reader-content h3{margin:1.5em 0 .5em;line-height:1.3}.reader-content-html{padding:1.5rem 1.25rem 3rem}.reader-content-html p{margin:0 0 .75em;text-align:justify}.reader-content-html h2{margin:1.25em 0 .4em;font-size:1.15em}.reader-content-area{padding-left:var(--reader-margin, 1.25rem);padding-right:var(--reader-margin, 1.25rem);box-sizing:border-box}.reader-preview-cut{margin-top:1.5em!important;font-style:italic;opacity:.85}.reader-preview-badge{font-size:.75rem;padding:.2rem .5rem;background:#00000014;border-radius:4px;font-weight:600}.reader-theme-dark .reader-preview-badge{background:#ffffff26}.reader-toolbar{display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:20;padding:calc(.5rem + var(--reader-safe-top)) 1rem .5rem 1rem;background:var(--reader-bg);border-bottom:1px solid rgba(0,0,0,.08)}.reader-theme-dark 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mark.reader-search-mark{background:#ffdc788c;color:inherit;padding:0 .05em;border-radius:2px}.reader-body{flex:1;display:flex;flex-direction:row;min-height:0;min-width:0}.reader-main-area{flex:1;min-width:0;min-height:0;padding-bottom:var(--reader-safe-bottom)}.reader-toc-backdrop{display:none}@media (max-width: 767px){.reader-toc-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;top:2.75rem;z-index:8;margin:0;padding:0;border:none;background:#0006;cursor:pointer}}.reader-toc-panel{flex-shrink:0;width:min(280px,36vw);display:flex;flex-direction:column;background:var(--reader-bg);border-right:1px solid rgba(0,0,0,.08);z-index:9;max-height:100%;min-height:0}.reader-theme-dark .reader-toc-panel{border-right-color:#ffffff1a}@media (max-width: 767px){.reader-toc-panel{position:fixed;top:2.75rem;left:0;bottom:0;width:min(20rem,100%);max-width:min(20rem,85vw);box-shadow:4px 0 24px #00000026}}.reader-toc-panel__head{display:flex;align-items:center;justify-content:space-between;padding:.5rem .75rem;border-bottom:1px solid rgba(0,0,0,.08);flex-shrink:0}.reader-theme-dark .reader-toc-panel__head{border-bottom-color:#ffffff1a}.reader-toc-panel__title{font-weight:600;font-size:.95rem}.reader-toc-panel__close{font-size:1.35rem;line-height:1;padding:.15rem .45rem}.reader-toc-panel__scroll{overflow:auto;flex:1;min-height:0;padding:.35rem 0;-webkit-overflow-scrolling:touch}.reader-toc-ul{list-style:none;margin:0;padding:0}.reader-toc-ul .reader-toc-ul{margin-top:.15rem}.reader-toc-link{display:block;width:100%;box-sizing:border-box;text-align:left;background:none;color:var(--reader-text);border-radius:4px;padding:.35rem .5rem;margin:.08rem .35rem;text-decoration:none;font-size:.95rem;line-height:1.35}.reader-toc-link:hover,.reader-toc-link:focus-visible{background:#0000000f}.reader-theme-dark .reader-toc-link:hover,.reader-theme-dark .reader-toc-link:focus-visible{background:#ffffff14}.reader-toc-link--active{font-weight:600;background:#0000001a}.reader-theme-dark .reader-toc-link--active{background:#ffffff1f}.reader-settings-panel{position:fixed;bottom:0;left:0;right:0;padding:1rem;background:var(--reader-bg);border-top:1px solid rgba(0,0,0,.08);z-index:10}.reader-theme-dark .reader-settings-panel{border-top-color:#ffffff1a;--reader-settings-label: #b8b8c8;--reader-settings-control: #d4956a;color:var(--reader-settings-label)}.reader-theme-dark .reader-settings-panel span{color:var(--reader-settings-label)}.reader-theme-dark .reader-settings-panel button{color:var(--reader-settings-control)}.reader-theme-dark .reader-settings-panel button:hover,.reader-theme-dark .reader-settings-panel button:focus-visible{color:#e8b080}button{font-family:inherit;cursor:pointer;border:none;background:transparent;padding:.35rem .6rem;border-radius:4px}button:hover,button:focus-visible{background:#0000000f}.reader-theme-dark 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*::selection{background:transparent}.reader-wrapper{box-sizing:border-box;padding-left:var(--reader-safe-left);padding-right:var(--reader-safe-right)}.reader-epub-wrap{touch-action:manipulation}.reader-epub-tap{position:absolute;top:0;bottom:0;z-index:3;margin:0;padding:0;border:none;background:transparent;cursor:pointer;-webkit-tap-highlight-color:transparent}.reader-epub-tap--prev{left:0;width:28%;min-width:44px}.reader-epub-tap--center{left:28%;width:44%;min-width:44px}.reader-epub-tap--next{right:0;width:28%;min-width:44px}.reader-chrome-fab{position:fixed;z-index:25;right:calc(.75rem + var(--reader-safe-right));bottom:calc(.75rem + var(--reader-safe-bottom));width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.35rem;line-height:1;background:#0000001f;color:var(--reader-text);box-shadow:0 2px 12px #00000026}.reader-theme-dark .reader-chrome-fab{background:#ffffff26}@media (max-width: 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