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#0004;margin:16px 16px 16px 0;padding:24px clamp(18px,3vw,40px);display:flex;flex-direction:column;align-items:center;text-align:center;justify-content:center;position:relative}.notebook-cover small{font-size:12px}.compass{font-size:50px;color:#ab813b;line-height:1.2;margin:10px}.notebook-cover h2{font-size:clamp(40px,5vw,60px);line-height:1.35;letter-spacing:.1em;margin:0 0 18px}.notebook-cover p{line-height:1.9;font-size:15px;margin:0 0 20px}.notebook-cover button{width:100%;font-size:19px;min-height:62px}.notebook-cover #ready-note{margin-top:13px}.notebook-stamp{margin-top:22px;border:2px solid #7b8fa1;border-radius:50%;width:76px;height:76px;display:grid;place-content:center;font-size:11px;transform:rotate(-9deg);color:#6a7e91}.quiz-spread{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);gap:22px;padding:30px 30px 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p{line-height:1.9;font-size:16px}#dialog-content>button{display:block;width:100%;margin:10px 0}#dialog-content label{display:flex;align-items:center;gap:14px;padding:15px 0;font-weight:700}#dialog-content input[type=checkbox]{width:24px;height:24px;accent-color:#9c762d}#dialog-content label:has(input[type=range]){display:flex;flex-wrap:wrap}#volume{width:100%;accent-color:#b78a35}#storage-note{font-size:12px!important;color:#656b65}#host:fullscreen,#host.faux-fullscreen{border:0;border-radius:0;width:100vw;height:100dvh;overflow:auto;background:var(--night)}#host.faux-fullscreen{position:fixed;inset:0;z-index:10000}#host:fullscreen #base,#host.faux-fullscreen #base{min-height:calc(100dvh - 64px)}#host:fullscreen #cover,#host.faux-fullscreen #cover{min-height:calc(100dvh - 65px)}#host:fullscreen #modal,#host.faux-fullscreen #modal{position:fixed}
@media(max-width:800px){.space-page{padding:14px 12px 30px}.space-top{padding:10px 12px;gap:8px;flex-wrap:wrap}.space-top strong{font-size:14px}.space-top nav{gap:5px}.space-top button{min-height:38px;font-size:11px;padding:5px 8px}#cover{grid-template-columns:1.2fr 1fr;min-height:525px}.notebook-cover{padding:20px 15px}.notebook-cover h2{font-size:37px}.notebook-cover p{font-size:12px}.notebook-cover button{font-size:15px;min-height:55px}.notebook-cover small{font-size:10px}.notebook-stamp{width:60px;height:60px;font-size:9px}.quiz-spread{padding:22px 18px;gap:18px}.question-paper{padding:18px 16px 10px}#clue{font-size:19px;min-height:105px}#answers b{font-size:21px}#answers button{min-height:54px;padding:8px 14px}#eyepiece{border-width:14px}.counts{gap:13px;padding:12px}.counts b{font-size:22px}.counts button{font-size:11px;padding:8px}#result{padding:20px}.review-heading h2{font-size:21px}.featured-page{padding:20px 19px 85px}.records-page{padding:18px 14px}#records button{gap:6px;padding:6px;font-size:12px}#records img{width:32px;height:32px}#collection button{flex-direction:column;gap:4px}#collection span{font-size:11px}}
@media(max-width:560px){.space-page{padding:10px 7px 26px}.page-heading{margin:7px 0 12px}.page-heading p{font-size:11px}.space-top{justify-content:center;gap:9px;padding:10px 5px}.space-top strong{width:100%;text-align:center}.space-top nav{justify-content:center;gap:6px}.space-top button{font-size:11px;padding:5px 9px;min-height:38px}#host{border-radius:12px}#cover{display:flex;flex-direction:column;min-height:0}.cover-art{height:260px;object-position:35% 55%}.notebook-cover{margin:-24px 15px 20px;padding:20px 17px 17px;border-width:7px;border-radius:8px;z-index:1}.notebook-cover .compass{position:absolute;top:17px;right:11px;font-size:33px;margin:0}.notebook-cover h2{font-size:38px;margin:11px 0;line-height:1.25}.notebook-cover h2 br{display:none}.notebook-cover p{font-size:13px;line-height:1.65;margin:0 0 15px}.notebook-cover p br:first-child{display:none}.notebook-cover button{font-size:18px;min-height:53px}.notebook-cover #ready-note{margin-top:10px}.notebook-stamp{display:none}.quiz-spread{display:flex;flex-direction:column;padding:18px 14px;gap:20px}.telescope{width:100%}.small-label{font-size:14px;margin-bottom:10px}#eyepiece{width:230px;max-width:86%;border-width:12px}#unknown{font-size:135px}#reveal{margin:14px 0 8px;min-height:44px;font-size:13px;padding:6px 15px}.telescope>small{font-size:10px}.question-paper{width:100%;padding:19px 18px 12px}.paper-caption{font-size:11px;margin-bottom:10px}#clue{font-size:20px;min-height:0;line-height:1.65}.choice-caption{margin:10px 0;font-size:11px}#answers{gap:8px}#answers button{min-height:53px;padding:8px 15px}#answers b{font-size:23px}#feedback{font-size:13px;min-height:43px;margin-top:12px}.counts{display:grid;grid-template-columns:repeat(6,1fr);gap:10px 7px;padding:13px 12px}.counts span{grid-column:span 2;font-size:10px;text-align:center}.counts b{font-size:21px;margin-left:4px}.counts button{grid-column:span 3;font-size:12px}#result{padding:16px 12px}.review-heading{gap:8px;margin-bottom:13px;align-items:flex-start}.review-heading h2{font-size:20px;line-height:1.5;margin-top:5px}.review-heading small{font-size:9px}.review-heading p{font-size:10px;min-width:67px;margin:5px 0}.review-heading b{font-size:20px}.notebook-spread{display:block;border-width:6px}.featured-page{padding:18px 21px 65px;border-right:0;border-bottom:1px dashed #c0ad82;background:none}.featured-page #featured-planet{width:185px;margin-bottom:7px}.featured-page h3{font-size:26px}.featured-page p{font-size:14px;margin:8px 0}.featured-page #featured-note{font-size:10px}.owl-guide{width:63px;height:63px;bottom:1px}.records-page{padding:17px 13px}.records-page h3{font-size:16px}#records{max-height:245px}#records button{min-height:65px;font-size:13px}#records img{width:38px;height:38px}#records small{font-size:10px}#collection{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:17px 0}#collection button{flex-direction:row;min-height:52px}#collection img{width:32px;height:32px}#collection span{font-size:12px}.review-actions{gap:10px}.review-actions button{min-width:0;flex:1;font-size:14px;padding:10px 8px}.art-note{font-size:9px;line-height:1.7}#modal{padding:10px;align-items:flex-start;overflow:auto}#modal>section{margin:auto;max-height:calc(100% - 8px);padding:16px 13px;border-width:5px}#modal h2{font-size:17px}#modal p{font-size:14px}#modal header button{font-size:12px;padding:8px}.parent-note{padding:18px 7px 0;font-size:12px}.parent-note h2{font-size:17px}}
@media(max-height:500px) and (min-width:561px){.space-top{padding:7px 14px}.space-top button{min-height:34px}.quiz-spread{padding:15px 20px;grid-template-columns:minmax(200px,.9fr) minmax(0,1.1fr);gap:23px}#eyepiece{width:225px;border-width:12px}.small-label{font-size:12px;margin-bottom:10px}#unknown{font-size:125px}#reveal{margin:14px 0 7px;min-height:38px;padding:6px;font-size:12px}.telescope>small{font-size:10px}.question-paper{padding:12px 16px 7px}.paper-caption{font-size:10px;margin-bottom:8px}#clue{font-size:18px;min-height:0;line-height:1.5}.choice-caption{font-size:10px;margin:8px 0}#answers{gap:6px}#answers button{min-height:44px;padding:5px 12px}#answers b{font-size:19px}#feedback{font-size:11px;min-height:32px;margin-top:10px}.counts{padding:10px 15px;gap:15px}#cover{min-height:425px}.notebook-cover{margin:12px 12px 12px 0;padding:15px}.notebook-cover .compass{font-size:32px}.notebook-cover h2{font-size:33px;margin-bottom:10px}.notebook-cover p{font-size:12px;margin-bottom:12px}.notebook-stamp{display:none}#modal{position:fixed}#modal>section{max-height:90vh}#result{padding:16px 20px}.featured-page #featured-planet{width:170px}.featured-page{padding:15px 18px 65px}.featured-page h3{font-size:23px}.featured-page p{font-size:12px}.notebook-spread{min-height:330px}#records{max-height:250px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
.cover-art{object-position:20% 50%}
@media(max-width:560px){.notebook-cover h2 br{display:initial}}