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.book-spine-copy{font-size:clamp(.68rem,1.3vw,.88rem)}.book-engine[data-book-closed-side=spine] .book-spine-logo{position:absolute;bottom:1.22rem;left:50%;transform:translate(-50%)}.book-engine[data-book-closed-side=spine] .book-spine{isolation:isolate;box-shadow:inset .22rem 0 .35rem #fff3,inset -.28rem 0 .42rem #0000006b,0 .45rem .9rem #00000059}.book-engine[data-book-closed-side=spine] .book-spine:after{position:absolute;z-index:1;inset:0;content:"";pointer-events:none;background:linear-gradient(90deg,rgba(255,255,255,.16),transparent 24%,transparent 70%,rgba(0,0,0,.25))}.book-engine[data-book-closed-side=spine] .book-spine-copy{z-index:2}.book-engine[data-book-reading-mode=western] .book-spine{right:auto;left:calc(var(--book-cover-depth) * -1);transform:rotateY(-82deg) translateZ(.22rem);transform-origin:right center}.book-engine[data-book-reading-mode=western] .book-page-block{inset:.45rem -.35rem .35rem .4rem;border-radius:.08rem .38rem .38rem .08rem;box-shadow:inset -.3rem 0 .45rem #50361c38}.book-engine[data-book-reading-mode=western][data-book-closed-side=back] .book-spine{right:calc(var(--book-cover-depth) * -1);left:auto;transform:rotateY(82deg) translateZ(.22rem);transform-origin:left center}.book-engine[data-book-reading-mode=western][data-book-closed-side=back] .book-page-block{inset:.45rem .4rem .35rem -.35rem;border-radius:.38rem .08rem .08rem .38rem;box-shadow:inset .3rem 0 .45rem #50361c38}.book-engine[data-book-reading-mode=manga] .book-spine{right:calc(var(--book-cover-depth) * -1);left:auto;transform:rotateY(82deg) translateZ(.22rem);transform-origin:left center}.book-engine[data-book-reading-mode=manga] .book-page-block{inset:.45rem .4rem .35rem -.35rem;border-radius:.38rem .08rem .08rem .38rem;box-shadow:inset .3rem 0 .45rem #50361c38}.book-engine[data-book-reading-mode=manga][data-book-closed-side=back] .book-spine{right:auto;left:calc(var(--book-cover-depth) * -1);transform:rotateY(-82deg) translateZ(.22rem);transform-origin:right 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rgba(0,0,0,.65)}.book-cover-composition>[data-position=top]{grid-row:1}.book-cover-composition>[data-position=center]{grid-row:2}.book-cover-composition>[data-position=bottom]{grid-row:3}.book-cover-composition>[data-align=left]{justify-self:start;text-align:left}.book-cover-composition>[data-align=center]{justify-self:center;text-align:center}.book-cover-composition>[data-align=right]{justify-self:end;text-align:right}.book-cover-author{margin:0;align-self:start;font-size:clamp(.62rem,1.5vw,.95rem);letter-spacing:.08em;text-transform:uppercase}.book-cover-title{margin:0;font-family:var(--font-markdown-heading, Georgia, serif);font-size:clamp(1.4rem,4vw,2.65rem);line-height:1.02}.book-cover-front .book-cover-author{position:relative;top:50%}.book-cover-front .book-cover-title{position:relative;top:-15%}.book-cover-logo{width:2.5rem;max-height:2.5rem;align-self:end;object-fit:contain}.book-cover-back .book-cover-composition{display:flex;flex-direction:column;justify-content:center;gap:1.2rem;font-size:clamp(.62rem,1.35vw,.86rem);line-height:1.55;text-align:left}.book-cover-summary,.book-cover-bio{margin:0}.book-cover-bio{padding-top:1rem;border-top:1px solid rgba(255,255,255,.35);font-style:italic}.book-open{position:relative;width:min(84%,calc(141.4dvh - 21.21rem));aspect-ratio:calc(var(--book-page-ratio) * 2);filter:drop-shadow(0 1.5rem 1.4rem rgba(0,0,0,.44));transform-style:preserve-3d}.book-spread{position:absolute;inset:0;display:grid;grid-template-columns:1fr 1fr;transform-style:preserve-3d}.book-spread[hidden]{display:none}.book-page{--book-page-number-clearance: 0%;position:relative;isolation:isolate;box-sizing:border-box;min-width:0;height:100%;overflow:clip;background:var(--book-paper);color:var(--book-ink);box-shadow:inset 0 0 2.4rem #48301e1f}.book-page[data-page-number-visible=true]{--book-page-number-clearance: 8%}.book-page[hidden]{display:none}.book-page[data-physical-side=left]{grid-column:1;border-radius:.28rem 0 0 .28rem;transform-origin:right center}.book-page[data-physical-side=right]{grid-column:2;border-radius:0 .28rem .28rem 0;transform-origin:left center}.book-page-placeholder{display:block}.book-page-placeholder .book-cover-surface{background:#ded4bf;color:#332d28}.book-page-content{position:absolute;z-index:2;inset:0;box-sizing:border-box;display:flex;min-height:0;flex-direction:column;gap:calc(1rem * var(--book-reader-size, 1) * var(--book-auto-text-scale, 1));padding:var(--book-margin-top, 10%) var(--book-margin-right, 10%) max(var(--book-margin-bottom, 15%),var(--book-page-number-clearance)) var(--book-margin-left, 10%);overflow:clip}.book-page-title{position:relative;z-index:3;margin:.95rem 0 .72rem;font-family:var(--font-markdown-heading, Georgia, 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18%}.book-page-content[data-margin-left=none]{--book-margin-left: 0%}.book-page-content[data-margin-left=small]{--book-margin-left: 6%}.book-page-content[data-margin-left=normal]{--book-margin-left: 10%}.book-page-content[data-margin-left=large]{--book-margin-left: 15%}.book-page-footer{position:absolute;z-index:4;right:8%;bottom:3%;left:8%;font-family:Georgia,serif;font-size:clamp(.55rem,1vw,.74rem);text-align:center}.book-page-footer[data-align=left]{text-align:left}.book-page-footer[data-align=right]{text-align:right}.book-binding-shade{position:absolute;z-index:3;top:0;bottom:0;width:10%;pointer-events:none}.book-page[data-physical-side=left] .book-binding-shade{right:0;background:linear-gradient(90deg,transparent,rgba(55,36,22,.18))}.book-page[data-physical-side=right] 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.book-markdown p:last-child{margin-top:auto}.book-page[data-page-kind=foreword] .book-markdown h1,.book-page[data-page-kind=foreword] .book-markdown h2,.book-page[data-page-kind=preface] .book-markdown h1,.book-page[data-page-kind=preface] .book-markdown h2,.book-page[data-page-kind=postface] .book-markdown h1,.book-page[data-page-kind=postface] .book-markdown h2,.book-page[data-page-kind=glossary] .book-markdown h1,.book-page[data-page-kind=glossary] .book-markdown h2,.book-page[data-page-kind=table-of-contents] .book-markdown h1,.book-page[data-page-kind=table-of-contents] .book-markdown h2,.book-page[data-page-kind=final-table-of-contents] .book-markdown h1,.book-page[data-page-kind=final-table-of-contents] .book-markdown h2{text-align:center!important;margin-bottom:1.2em!important}.book-page[data-page-kind=legal] .book-page-content{justify-content:flex-end}.book-page[data-page-kind=dedication] .book-page-content{justify-content:center}.book-markdown[data-writing-mode=vertical-rl]{width:100%;height:100%;max-height:31rem;writing-mode:vertical-rl;text-orientation:mixed;overflow:clip}.book-markdown[data-text-direction=rtl]{direction:rtl}.book-element video,.book-element audio,.book-audio-toggle{direction:ltr}.book-markdown :first-child{margin-top:0}.book-markdown :last-child{margin-bottom:0}.book-markdown p{margin:0 0 .82em}.book-markdown h1,.book-markdown h2,.book-markdown h3{font-family:var(--font-markdown-heading, Georgia, serif);line-height:1.12}.book-markdown blockquote{margin:1em;font-style:italic}.book-audio-card{position:relative;isolation:isolate;box-sizing:border-box;min-height:calc(4rem * var(--book-block-scale));margin:0;display:flex;align-items:stretch;gap:.25rem;padding:.4rem;overflow:hidden;border:1px solid rgba(40,30,25,.25);background:linear-gradient(#f4ecdab8,#f4ecdae0),var(--book-audio-image) center/cover;text-align:left}.book-audio-card figcaption{font-size:1.35em;margin:0;order:1;align-self:center;flex:1;text-align:center;font-family:Merriweather,Georgia,Times New Roman,serif}.book-audio-toggle{display:grid;width:2.8rem;height:auto;margin:.08rem 0;align-self:stretch;place-items:center;border:1px solid currentColor;border-radius:.8rem;background:#f2ead8d1;color:inherit;cursor:pointer}.book-ribbon{position:absolute;z-index:9;top:-.2rem;width:1.1rem;height:13%;background:#a32943cc;filter:drop-shadow(0 .2rem .2rem rgba(0,0,0,.3));clip-path:polygon(0 0,100% 0,100% 100%,50% 82%,0 100%)}.book-ribbon[data-side=left]{left:1.5%}.book-ribbon[data-side=right]{right:1.5%}.book-nav-zone{position:absolute;z-index:12;top:7%;bottom:7%;width:9%;border:0;background:transparent;cursor:pointer;pointer-events:auto}.book-nav-zone[data-book-navigate-side=left]{left:0}.book-nav-zone[data-book-navigate-side=right]{right:0}.book-nav-zone:focus-visible{outline:2px solid var(--accent,#86f8db);outline-offset:-3px}.book-toolbar{--book-toolbar-label-size: .68rem;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:.4rem;padding:.7rem;background:var(--book-ui)}.book-page-navigation-controls{display:flex;align-items:center;gap:.4rem}.book-engine[data-book-reading-mode=manga] .book-page-navigation-controls [data-book-next]{order:1}.book-engine[data-book-reading-mode=manga] .book-page-navigation-controls output{order:2}.book-engine[data-book-reading-mode=manga] .book-page-navigation-controls [data-book-previous]{order:3}.book-toolbar button{padding:.38rem .58rem;border:1px solid rgba(255,255,255,.13);background:#030610d1;color:#fff;font:inherit;font-size:var(--book-toolbar-label-size);cursor:pointer}.book-engine[data-book-state=closed] [data-book-close],.book-engine[data-book-state=closing] [data-book-close]{display:none}.book-engine:not([data-book-state=closed]) [data-book-toggle-cover]{display:none}.book-engine[data-book-state=closed] [data-book-previous],.book-engine[data-book-state=closed] [data-book-progress],.book-engine[data-book-state=closed] [data-book-next],.book-engine[data-book-state=closing] [data-book-previous],.book-engine[data-book-state=closing] [data-book-progress],.book-engine[data-book-state=closing] [data-book-next],.book-engine[data-book-state=closed] [data-book-bookmark],.book-engine[data-book-state=closing] [data-book-bookmark]{display:none}.book-toolbar button:disabled{opacity:.4;cursor:not-allowed}.book-toolbar button[aria-pressed=true]{border-color:color-mix(in srgb,var(--accent,#86f8db) 48%,transparent);color:var(--accent,#86f8db)}.book-toolbar button:hover,.book-toolbar button:focus-visible,.book-options-panel button:focus-visible{border-color:var(--accent,#86f8db);outline:2px solid transparent;color:var(--accent,#86f8db)}.book-toolbar [data-book-previous],.book-toolbar [data-book-next]{display:grid;min-width:2.25rem;padding:.22rem .4rem;place-items:center}.book-toolbar [data-book-previous] .material-icons,.book-toolbar [data-book-next] .material-icons{font-size:1.5rem}.book-toolbar output{min-width:3rem;text-align:center;font-size:var(--book-toolbar-label-size);font-variant-numeric:tabular-nums}.book-options-panel{position:absolute;z-index:20;top:50%;left:50%;display:flex;width:min(32rem,calc(100% - 7rem));max-height:calc(100% - 2rem);overflow:visible;transform:translate(-50%,-50%)}.book-options-panel[hidden]{display:none}.book-options-panel button{padding:.38rem .58rem;border:1px solid rgba(255,255,255,.13);background:#030610d1;color:#fff;font:inherit;font-size:.68rem;cursor:pointer}.book-options-panel-body{box-sizing:border-box;min-height:0;width:100%;overflow:auto;padding:1rem;border:1px solid rgba(255,255,255,.25);border-radius:.5rem;background:#030610f7;box-shadow:0 .7rem 2rem #00000047}.book-options-panel-heading{display:flex;align-items:center;gap:1rem}.book-options-panel-heading h3{margin:0}.book-options-panel-body>label{display:grid;grid-template-columns:minmax(8rem,1fr) minmax(8rem,2fr);gap:1rem;margin:.85rem 0;font-size:.8rem}.book-options-panel-body>label select{width:100%;padding:.45rem .55rem;border:1px solid rgba(255,255,255,.18);border-radius:0;background:#080c16;color:inherit;font:inherit}.book-options-panel-body>.book-checkbox{display:flex}.book-options-actions{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.2rem}.book-panel-close{position:absolute;top:0;left:calc(100% + .5rem);white-space:nowrap}.book-reveal-ui{box-sizing:border-box;display:none;position:absolute;z-index:30;bottom:.65rem;left:.65rem;width:3rem;height:2.25rem;margin:0;padding:0;place-items:center;border:1px solid var(--border);border-radius:6px!important;background:transparent;color:var(--text-muted);font-size:.8rem;font-weight:600;cursor:pointer;text-decoration:none;transition:background .15s ease,border-color .15s ease,transform .06s ease,box-shadow .15s ease;pointer-events:auto}.book-reveal-ui:hover{border-color:var(--accent);color:var(--accent)}.book-reveal-ui .material-icons{grid-area:1/1;font-size:1.25rem}.book-reveal-ui-fullscreen-icon{display:none}.book-reveal-fullscreen{box-sizing:border-box;display:none;position:absolute;z-index:30;bottom:.65rem;left:.65rem;width:3rem;height:2.25rem;margin:0;padding:0;place-items:center;border:1px solid var(--border);border-radius:6px!important;background:transparent;color:var(--text-muted);font-size:.8rem;font-weight:600;cursor:pointer;text-decoration:none;transition:background .15s ease,border-color .15s ease,transform .06s ease,box-shadow .15s ease;pointer-events:auto}.book-reveal-fullscreen:hover{border-color:var(--accent);color:var(--accent)}.book-reveal-fullscreen .material-icons{grid-area:1/1;font-size:1.25rem}.book-quick-mute{box-sizing:border-box;display:none;z-index:30;width:3rem;height:2.25rem;margin:0;padding:0;place-items:center;border:1px solid var(--border);border-radius:6px!important;background:#050812c7;color:var(--text-muted);cursor:pointer;pointer-events:auto}.book-quick-mute:hover{border-color:var(--accent);color:var(--accent)}.book-quick-mute .material-icons{font-size:1.25rem}.book-hidden-ui-actions,.book-engine[data-book-no-ui=true] .book-toolbar,.book-engine[data-book-no-ui=true] .book-options-panel,.book-engine[data-book-no-ui=true] .book-diagnostics{display:none}.book-engine[data-book-no-ui=true] .book-hidden-ui-actions{display:flex;justify-content:center;gap:.4rem;margin:.6rem 0 0}.book-engine[data-book-no-ui=true] .book-quick-mute{display:inline-grid}.book-engine[data-book-no-ui=true] .book-reveal-ui{position:relative;bottom:auto;left:auto;display:inline-grid;width:5.5rem;height:2.25rem;padding:0;cursor:pointer}.book-engine[data-book-no-ui=true] .book-reveal-fullscreen{position:relative;bottom:auto;left:auto;display:inline-grid;width:3rem;padding:0;cursor:pointer}.book-diagnostics{padding:.7rem 1rem;background:#22161c;color:#ffe5eb;font-size:.78rem}.book-diagnostics li[data-severity=error]{color:#ff9caf}.book-load-error{padding:1rem;border:1px solid #d85d70;background:#29151a;color:#ffe7eb}.book-engine[data-book-reading-mode=western][data-book-state=opening] .book-open{transform-origin:left center;animation:book-open-western .36s ease both}.book-engine[data-book-reading-mode=manga][data-book-state=opening] .book-open{transform-origin:right center;animation:book-open-manga .36s ease both}.book-engine[data-book-reading-mode=western][data-book-state=page-turning][data-book-turn-side=right] .book-spread:not([hidden]),.book-engine[data-book-reading-mode=manga][data-book-state=page-turning][data-book-turn-side=right] .book-spread:not([hidden]){transform-origin:left center;animation:book-turn-from-right .36s ease both}.book-engine[data-book-reading-mode=western][data-book-state=page-turning][data-book-turn-side=left] .book-spread:not([hidden]),.book-engine[data-book-reading-mode=manga][data-book-state=page-turning][data-book-turn-side=left] .book-spread:not([hidden]){transform-origin:right center;animation:book-turn-from-left .36s ease both}.book-engine[data-book-state=closing][data-book-turn-side=right] .book-closed{transform-origin:left center;animation:book-close-right .36s ease both}.book-engine[data-book-state=closing][data-book-turn-side=left] .book-closed{transform-origin:right center;animation:book-close-left .36s ease both}@keyframes book-open-western{0%{opacity:0;transform:rotateY(28deg) scale(.82)}to{opacity:1;transform:none}}@keyframes book-open-manga{0%{opacity:0;transform:rotateY(-28deg) scale(.82)}to{opacity:1;transform:none}}@keyframes book-turn-from-right{0%{opacity:.3;transform:rotateY(-12deg)}to{opacity:1;transform:none}}@keyframes book-turn-from-left{0%{opacity:.3;transform:rotateY(12deg)}to{opacity:1;transform:none}}@keyframes book-close-right{0%{opacity:.5;transform:rotateY(-8deg)}to{opacity:1;transform:rotateY(-18deg)}}@keyframes book-close-left{0%{opacity:.5;transform:rotateY(8deg)}to{opacity:1;transform:rotateY(18deg)}}.book-engine:fullscreen{--book-fullscreen-text-scale: 1.25;box-sizing:border-box;width:100vw;height:100dvh;margin:0;background:#050812}.book-engine:fullscreen .book-reading-environment{min-height:0;height:calc(100dvh - 3.7rem)}.book-engine:fullscreen[data-book-no-ui=true] .book-reading-environment{height:100dvh}.book-engine:fullscreen .book-closed-frame{width:min(42%,calc(70.7dvh - 10.605rem))}.book-engine:fullscreen[data-book-closed-side=spine] .book-closed{width:clamp(2rem,6vw,4rem)}.book-engine:fullscreen[data-book-no-ui=true] .book-reveal-ui{position:absolute;right:.65rem;bottom:.65rem;left:auto;width:3rem;margin:0}.book-engine:fullscreen[data-book-no-ui=true] .book-quick-mute{position:absolute;bottom:.65rem;left:.65rem;display:inline-grid}.book-engine:fullscreen .book-reveal-ui-normal-icon{display:none}.book-engine:fullscreen .book-reveal-ui-fullscreen-icon{display:inline}.book-engine:fullscreen[data-book-no-ui=true] .book-reveal-fullscreen{display:none}.book-engine[data-book-text-size=small]{--book-reader-size: .88}.book-engine[data-book-text-size=medium]{--book-reader-size: 1}.book-engine[data-book-text-size=large]{--book-reader-size: 1.15}@media(max-width:720px){.book-reading-environment{min-height:37rem;padding:1.5rem}.book-closed-frame{width:min(72vw,20rem)}.book-engine:fullscreen .book-closed-frame{width:90%}.book-engine:fullscreen[data-book-closed-side=spine] .book-closed{width:clamp(2rem,12vw,4rem)}.book-open{width:90%;aspect-ratio:var(--book-page-ratio)}.book-spread{grid-template-columns:1fr}.book-page{grid-area:1/1;width:100%;border-radius:.25rem!important}.book-page-placeholder,.book-gutter,.book-page-edges{display:none}.book-options-panel-body>label{grid-template-columns:1fr}.book-markdown{font-size:calc(clamp(.68rem,2.7vw,.88rem) * var(--book-reader-size,1) * var(--book-fullscreen-text-scale,1) * var(--book-auto-text-scale,1))}.book-markdown[data-font-size=small]{font-size:calc(clamp(.6rem,2.35vw,.76rem) * var(--book-block-scale) * var(--book-fullscreen-text-scale,1) * var(--book-auto-text-scale,1))}.book-markdown[data-font-size=large]{font-size:calc(clamp(.78rem,3.05vw,1rem) * var(--book-block-scale) * var(--book-fullscreen-text-scale,1) * var(--book-auto-text-scale,1))}.book-toolbar{--book-toolbar-label-size: .72rem;gap:.25rem}.book-toolbar button{padding:.32rem .48rem}.book-toolbar output{min-width:3.8rem}}.book-audio-setting{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:.75rem;min-width:0;width:100%}.book-audio-mute{box-sizing:border-box;display:flex!important;width:2rem;height:2rem;margin:0;padding:0!important;align-items:center!important;justify-content:center!important;line-height:1;text-align:center}.book-audio-mute .material-icons{display:block;width:1.1rem;height:1.1rem;font-size:1.1rem;line-height:1;text-align:center}@media(prefers-reduced-motion:reduce){.book-engine *,.book-engine *:before,.book-engine *:after{scroll-behavior:auto!important;animation-duration:.001ms!important;transition-duration:.001ms!important}.book-visual-background video{display:none}}.series-resource-reading-mode[data-astro-cid-w7ownlhk]{margin:2rem 0;padding:2rem 1.25rem;text-align:center}[data-astro-cid-w7ownlhk][data-reading-mode-content][hidden],[data-astro-cid-w7ownlhk][data-reading-mode-back][hidden]{display:none!important}.music-detail[data-astro-cid-w7ownlhk] .series-resource-reading-mode[data-astro-cid-w7ownlhk] h2[data-astro-cid-w7ownlhk]{margin:0 0 1.5rem!important;padding-bottom:0;color:var(--text-muted, #a8adb9);font-family:var(--font-heading, inherit);font-size:clamp(1.6rem,3vw,2.1rem)!important;font-weight:400!important;letter-spacing:.08em;line-height:1.2}.series-resource-reading-mode-actions[data-astro-cid-w7ownlhk]{display:flex;flex-wrap:wrap;justify-content:center;gap:2.5rem}.series-resource-reading-mode-actions[data-astro-cid-w7ownlhk] button[data-astro-cid-w7ownlhk]{display:grid;width:min(15rem,100%);min-height:0;aspect-ratio:1;gap:.35rem;padding:2rem;place-items:center;border:0!important;background:#030610b8;font-size:1.2rem}.series-resource-reading-mode-title[data-astro-cid-w7ownlhk],.series-resource-reading-mode-actions[data-astro-cid-w7ownlhk] button[data-astro-cid-w7ownlhk]>span[data-astro-cid-w7ownlhk]:not(.material-icons){color:#fff!important;font-size:clamp(1.5rem,2.5vw,1.9rem)!important;font-weight:650;line-height:1.2}.series-resource-reading-mode-actions[data-astro-cid-w7ownlhk] .material-icons[data-astro-cid-w7ownlhk]{font-size:3rem}.series-resource-reading-mode-actions[data-astro-cid-w7ownlhk] small[data-astro-cid-w7ownlhk]{font-size:.95rem;opacity:.74}.series-resource-reading-mode-actions[data-astro-cid-w7ownlhk] button[data-astro-cid-w7ownlhk][aria-pressed=true]{border:0!important;background:#030610e6;color:var(--accent, var(--color-accent-primary))}.series-resource-story-disclosure[data-astro-cid-w7ownlhk]{position:relative;display:flex;flex-direction:column;min-height:3.4rem;border-top-left-radius:0!important;border-top-right-radius:0!important}.series-resource-story-disclosure[data-astro-cid-w7ownlhk][data-collapsed=true]{border-radius:0 0 var(--radius-md, .5rem) var(--radius-md, .5rem);background:transparent}.series-resource-story-toggle[data-astro-cid-w7ownlhk]{position:relative;z-index:2;display:grid;width:5.5rem;height:2.25rem;margin:.85rem auto 0;padding:0;place-items:center;order:2}.series-resource-story-disclosure[data-astro-cid-w7ownlhk]>.series-resource-story-content[data-astro-cid-w7ownlhk]{order:1;padding-top:1.5rem;padding-bottom:1.5rem;border-top-left-radius:0!important;border-top-right-radius:0!important}.series-resource-story-toggle[data-astro-cid-w7ownlhk] .material-icons[data-astro-cid-w7ownlhk]{font-size:1.25rem}