.library-mission .library-scene{background:#FCF5EB}.library-mission .library-scene>.visual-row{gap:7px}.library-mission .library-controls .choices{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.library-mission .three-choices .choices:not(.route-choices){grid-template-columns:repeat(3,minmax(0,1fr))}.library-mission .library-controls .choice{background:#EDD0E5;border:2px solid #d0adca;min-height:90px;padding:7px 36px 7px 7px;color:#263E49}.library-mission .library-controls .choice .art{width:68px;height:68px}.library-mission .library-controls .choice.matched{background:#DCEEDD;border-color:#6a9774}.library-mission .sorting-items .choice.matched{visibility:hidden}.library-mission .matching-board{gap:8px}.library-mission .match-column .answer-cell{margin-bottom:2px}.library-mission .match-column .choice{min-height:76px}.library-mission .match-column .choice .art{width:50px;height:50px}.library-mission .shadow-pictures .choice.matched{filter:none;opacity:1}.library-mission .sorting-bins .bin{display:block;min-height:105px;padding:7px 36px 7px 7px;background:#FCF5EB;font-size:13px}.library-mission .sorting-bins .bin>.art{width:40px;height:40px}.library-mission .sorting-bins .bin-content{display:flex;min-height:30px;border-top:2px solid #b99a76;padding-top:3px;flex-wrap:wrap;gap:2px}.library-mission .bin-content .art{width:32px!important;height:32px!important}.library-mission .sorting-items{margin:5px 0}.library-mission .sorting-items .choice{padding:5px 5px 36px;min-height:94px}.library-mission .sorting-items .choice .art{width:46px;height:46px}.library-mission .library-controls .option-audio{font-size:0;padding:0}.library-mission .route-choices{grid-template-columns:1fr}.library-mission .route-line{display:flex;justify-content:center;gap:3px;flex-wrap:nowrap}.library-mission .route-line .art{width:38px!important;height:38px!important;flex-shrink:0}.library-mission .route-choices .choice{min-height:68px}.library-mission .route-choices small{font-size:11px}.library-mission .library-controls .observed-choices{grid-template-columns:1fr}.library-mission .observed-choices .choice{min-height:55px;font-size:15px}.library-mission .library-controls .sized-object{height:95px}.library-mission .position-picture{height:150px;width:140px}.library-mission .library-controls .visual-word{font-size:17px;line-height:1.35}.library-mission .pilot-message:empty{display:none}.library-mission .pilot-message{margin:5px 0}.library-mission .pilot-tools{gap:6px;flex-wrap:wrap}.library-mission .pilot-tools button{padding:7px 10px;font-size:11px;min-height:44px}.collection-scene{border-radius:22px;background:linear-gradient(#e3efe2,#c7dac7);padding:12px;text-align:center}.collection-row{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap}.library-mission .collection-row .count-object{width:78px;height:80px;background:#FCF5EB;border:2px solid #d4dfcc}.library-mission .collection-row .count-object>.art{width:62px;height:62px}.library-mission .count-object.counted{background:#DCEEDD;border-color:#6a9774}.collection-group{display:inline-block;vertical-align:top;padding:5px 10px}.collection-group>b{display:block;font-size:12px;margin-bottom:5px}#collectionCount{display:inline-block;margin-top:8px;background:#FCF5EB;border-radius:16px;padding:5px 14px;font-size:22px}.gentle-motion .library-mission .counted .art,.gentle-motion .library-mission .bin-content .art{animation:pilot-place .4s ease-out 1}.library-mission .order-tray{background:#FCF5EB}.library-mission .order-slot.filled{background:#DCEEDD}.library-mission .hint-outline{outline:3px solid #486575;outline-offset:2px}@media(max-width:600px){.library-mission .pilot-title h1{font-size:19px}.library-mission .pilot-guide{padding:4px 8px}.library-mission .pilot-guide>.art{width:42px;height:42px}.library-mission .pilot-guide p{font-size:12px}.library-mission .library-controls .choice{min-height:78px;padding-right:33px}.library-mission .library-controls .choice .art{width:55px;height:55px}.library-mission .library-controls .option-audio{right:1px;bottom:1px}.library-mission .three-choices .choice{padding:6px 4px 34px;min-height:101px}.library-mission .three-choices .choice .art{width:58px;height:58px}.library-mission .three-choices .option-audio{left:50%;right:auto;transform:translateX(-50%)}.library-mission .matching-board .choice{min-height:74px}.library-mission .matching-board .choice .art{width:44px;height:44px}.library-mission .sorting-items .choice{min-height:92px;padding:4px 4px 35px}.library-mission .sorting-items .choice .art{width:43px;height:43px}.library-mission .sorting-bins .bin{font-size:12px;min-height:100px}.library-mission .collection-row .count-object{width:66px;height:70px}.library-mission .collection-row .count-object>.art{width:52px;height:52px}.library-mission .collection-group{padding:4px}.library-mission .library-scene{padding:5px 7px}.library-mission .library-scene .art{width:59px;height:59px}.library-mission .scene-panels .art{width:35px;height:35px}.library-mission .sequence-strip .art{max-width:50px;height:auto}.library-mission .block-tower{height:130px}.library-mission .block-tower span{height:37px}.library-mission .order-tray{margin:5px 0}.library-mission .order-slot{min-height:42px}.library-mission .order-slot .art{width:35px;height:35px}.library-mission .library-controls .visual-word{font-size:15px}.library-mission .position-picture{max-width:100%;height:143px}.library-mission .three-choices .position-picture{width:100px;transform:scale(.8);transform-origin:top left;height:125px}.library-mission .route-choices .choice{min-height:62px}.library-mission .route-line .art{width:31px!important;height:31px!important}.library-mission .route-step{font-size:10px}.library-mission .scene-panels.phases .scene-panel:last-child .art{width:44px;height:44px}.library-mission .parent-tip summary{font-size:11px}}

/* Preserve the relative sizes: generic compact art dimensions must not flatten comparisons. */
.library-mission .library-controls .choice .sized-object{max-width:100%;width:86px;height:75px}.library-mission .library-controls .choice .sized-object .art{width:calc(70px * var(--object-scale));height:calc(70px * var(--object-scale));flex-shrink:0}.library-mission .library-controls .order-slot .sized-object{width:55px;height:45px}.library-mission .library-controls .order-slot .sized-object .art{width:calc(43px * var(--object-scale));height:calc(43px * var(--object-scale))}.library-mission .order-slot{height:48px;padding:3px}.library-mission .order-tray{min-height:0}


.library-mission .library-controls .choices.route-choices{grid-template-columns:minmax(0,1fr)}.library-mission .route-choices .choice{padding:6px 44px 6px 6px}.library-mission .route-line{max-width:100%;gap:2px}.library-mission .route-step{flex-shrink:1;min-width:0}


img.mascot{object-fit:contain;object-position:center;user-select:none;-webkit-user-drag:none}.pilot-guide>img.mascot{border-radius:0}.world-card img.mascot{max-width:100%}

.library-mission .library-controls .choices.observed-choices{grid-template-columns:1fr}.library-mission .library-controls .choices.observed-choices .choice{min-height:55px;font-size:14px;padding:8px 44px 8px 8px}

.library-mission .answer-cell:not(:has(.option-audio))>.choice{padding:10px}.library-mission:not(.lesson-type-match):not(.lesson-type-sort) .choices .answer-cell:not(:has(.option-audio))>.choice>.art{width:clamp(70px,20vw,100px);height:clamp(70px,20vw,100px)}.expression{overflow:hidden}