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clamp(.75rem,2vh,1.25rem);display:block}.placement-confidence-options{justify-content:center;gap:clamp(1rem,4vw,2.5rem);margin-top:clamp(1.5rem,4vh,3rem);display:flex}.placement-confidence-option{cursor:pointer;background:#fff;border:2px solid #e5e7eb;border-radius:16px;flex-direction:column;align-items:center;gap:.5rem;width:clamp(90px,16vw,130px);padding:clamp(.75rem,2vh,1.25rem) .5rem;transition:transform .15s,border-color .15s,background .15s;display:flex}.placement-confidence-option:hover{background:#f0eeff;border-color:#4f46e5;transform:scale(1.05)}.placement-confidence-option-emoji{font-size:clamp(2rem,6vh,3rem);line-height:1}.placement-confidence-option-label{color:#4b5563;text-align:center;font-size:clamp(.8rem,1.8vh,.95rem);font-weight:600}.placement-progress-track{background:#e5e7eb;border-radius:999px;width:min(480px,80vw);height:10px;margin:0 auto clamp(1rem,3vh,1.75rem);overflow:hidden}.placement-progress-fill{background:#4f46e5;height:100%;transition:width .3s}.insight-carousel-row{flex-wrap:wrap;justify-content:center;align-items:center;gap:clamp(.75rem,2.5vw,1.5rem);width:100%;display:flex}.insight-carousel-module-wrap{width:clamp(280px,70vw,640px)}.insight-carousel-row .insight-carousel-module-wrap{flex-shrink:1;min-width:200px}.insight-carousel-arrow{color:#4f46e5;cursor:pointer;background:#fff;border:2px solid #d1d5db;border-radius:50%;flex-shrink:0;width:clamp(44px,9vw,72px);height:clamp(44px,9vw,72px);font-size:clamp(20px,4vw,32px);transition:border-color .15s,background 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.tagline{margin-bottom:clamp(.5rem,2.5vh,2rem)}.pupil-viewport .form{gap:clamp(6px,1.2vh,12px);margin-bottom:clamp(6px,1.5vh,2rem)}.pupil-viewport input,.pupil-viewport .profile-submit-btn{padding:clamp(7px,1.4vh,12px) clamp(10px,2vw,16px);font-size:clamp(.85rem,2vh,1rem)}.pupil-viewport .avatar-controls{gap:clamp(3px,.8vh,8px)}.pupil-viewport .avatar-row{padding:clamp(4px,.9vh,8px) clamp(8px,1.6vw,12px)}.pupil-viewport .avatar-label{width:clamp(48px,9vh,64px);font-size:clamp(.7rem,1.6vh,.94rem)}.pupil-viewport .avatar-swatch{width:clamp(18px,3vh,28px);height:clamp(18px,3vh,28px)}.pupil-viewport .avatar-arrow{width:clamp(26px,4.4vh,36px);height:clamp(26px,4.4vh,36px);font-size:clamp(.85rem,2vh,1.25rem)}.pupil-viewport .avatar-index{font-size:clamp(.65rem,1.4vh,.875rem)}.pupil-viewport .avatar-hats-locked{padding:clamp(5px,.9vh,10px) clamp(8px,1.6vw,12px);font-size:clamp(.65rem,1.3vh,.8rem)}.pupil-viewport .credits-earned{margin-top:clamp(.4rem,1.5vh,1.25rem);padding:clamp(4px,1vh,8px) clamp(14px,3vw,24px);font-size:clamp(1.1rem,4vh,1.5rem)}.pupil-viewport .results-summary{gap:clamp(.5rem,2vw,1rem);margin-bottom:clamp(.4rem,1.5vh,1rem)}.pupil-viewport .stat-box{padding:clamp(.5rem,1.5vh,1rem) clamp(.75rem,2vw,1.5rem)}.pupil-viewport .stat-box--large .stat-number,.pupil-viewport .stat-number{font-size:clamp(1.5rem,5vh,2.5rem)}.pupil-viewport .stat-label{font-size:clamp(10px,1.8vh,13px)}.pupil-viewport .level-up-banner{margin-bottom:clamp(.4rem,1.5vh,1.5rem)}.pupil-viewport .level-down-offer{margin-top:clamp(.4rem,1.5vh,1.5rem);padding:clamp(.5rem,1.5vh,1rem) 1.5rem}.pupil-viewport .streak-display{margin-top:clamp(.3rem,1vh,1rem)}.pupil-viewport .test-level-badge{margin-top:clamp(.3rem,1vh,.75rem)}.pupil-viewport .hub-screen{padding:clamp(.75rem,2.5vh,2.5rem) 1.5rem clamp(.75rem,2.5vh,3rem)}.pupil-viewport .hub-name{margin:clamp(.3rem,1vh,.75rem) 0 clamp(.4rem,1.5vh,1.25rem);font-size:clamp(1.3rem,5vh,2rem)}.pupil-viewport .hub-progress-row{margin-bottom:clamp(.4rem,1.5vh,1rem)}.pupil-viewport .hub-credits{margin-bottom:clamp(.5rem,2vh,1.5rem)}.fullscreen-toggle-btn{z-index:2000;color:#4f46e5;cursor:pointer;background:#ffffffd9;border:none;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;display:flex;position:fixed;top:16px;right:12px;box-shadow:0 2px 8px #00000026}.fullscreen-toggle-btn:hover{color:#fff;background:#fff}.rotate-device-overlay{z-index:9999;color:#fff;text-align:center;background:#1f2937;flex-direction:column;justify-content:center;align-items:center;gap:24px;padding:24px;display:flex;position:fixed;inset:0}.rotate-device-icon{border:4px solid #fff;border-radius:10px;width:60px;height:100px;animation:1.8s ease-in-out infinite rotate-device-hint}@keyframes rotate-device-hint{0%,15%{transform:rotate(0)}50%,65%{transform:rotate(90deg)}to{transform:rotate(0)}}.security-question-circle{width:min(clamp(360px,85vh,780px),100dvh - 80px);height:min(clamp(360px,85vh,780px),100dvh - 80px);margin:0 auto;position:relative}.security-question-prompt{text-align:center;color:#1e1b4b;width:58%;font-size:clamp(1.1rem,3.4vh,1.9rem);font-weight:700;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.security-question-option-wrap{flex-direction:column;align-items:center;gap:.25rem;display:flex;position:absolute;transform:translate(-50%,-50%)}.security-question-option{cursor:pointer;background:#fff;border:2px solid #e5e7eb;border-radius:50%;justify-content:center;align-items:center;width:clamp(48px,13vh,110px);height:clamp(48px,13vh,110px);transition:transform .15s,border-color .15s,background .15s;display:flex}@media (hover:hover) and (pointer:fine){.security-question-option:hover{background:#f0eeff;border-color:#4f46e5;transform:scale(1.08)}}.security-question-option-emoji{font-size:clamp(1.8rem,5.8vh,3.2rem);line-height:1}.security-question-option-label{color:#4b5563;text-align:center;white-space:nowrap;font-size:clamp(.75rem,2vh,1.05rem);font-weight:600;line-height:1.1}.security-question-failed{color:#dc2626;max-width:320px;margin-top:1rem;font-weight:600}.rotate-device-text{max-width:320px;font-size:clamp(18px,4vw,26px);font-weight:700}.class-list-main{flex-direction:column;gap:1.5rem;width:100%;max-width:1200px;margin:0 auto;padding:2rem;display:flex}.class-list-body{align-items:flex-start;gap:1.5rem;display:flex}.class-list-hub-col{text-align:center;flex-direction:column;flex:0 0 220px;align-items:center;gap:.7rem;display:flex}.class-list-hub-col h2{margin:0;font-size:1rem}.class-list-grid-col{flex:1;min-width:0}.class-list-grid-col 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0;border:none;flex-direction:column;align-items:center;gap:.3rem;width:100%;padding:0;display:flex}.coin-card-name{color:#1e1b4b;text-align:center;white-space:nowrap;text-overflow:ellipsis;max-width:100%;font-size:13px;font-weight:600;overflow:hidden}.coin-card-coin-btn{color:#92400e;cursor:pointer;background:#fef3c7;border:1px solid #fde68a;border-radius:999px;align-items:center;gap:4px;padding:3px 10px;font-size:12px;font-weight:700;transition:background .15s,transform .1s;display:flex}.coin-card-coin-btn:hover{background:#fde68a}.coin-card-coin-btn:active{transform:scale(.94)}.coin-card--highlight{border-color:#f59e0b;animation:.5s ease-in-out coin-card-pulse;box-shadow:0 0 0 3px #f59e0b59}@keyframes coin-card-pulse{0%{transform:scale(1)}50%{transform:scale(1.08)}to{transform:scale(1)}}.random-pick-overlay{z-index:50;background:#1118278c;justify-content:center;align-items:center;animation:.2s ease-out random-pick-fade-in;display:flex;position:fixed;inset:0}@keyframes random-pick-fade-in{0%{opacity:0}to{opacity:1}}.random-pick-tile{background:#fff;border-radius:20px;flex-direction:column;align-items:center;gap:1rem;padding:2.5rem 3rem;animation:.35s cubic-bezier(.34,1.56,.64,1) random-pick-pop-in;display:flex;box-shadow:0 10px 50px #00000059}.random-pick-tile h2{color:#1e1b4b;margin:0;font-size:1.5rem}@keyframes random-pick-pop-in{0%{opacity:0;transform:scale(.6)}to{opacity:1;transform:scale(1)}}@media (width<=820px){.class-list-body{flex-direction:column}.class-list-hub-col{flex:none;width:100%}}.wam-ready-screen .wam-rules-line{opacity:.75;margin-top:-.25rem;font-size:clamp(.85rem,2.2vh,1rem)}.wam-screen{color:#fff;-webkit-user-select:none;user-select:none;background:linear-gradient(#4a8028 0%,#3a6820 100%);flex-direction:column;gap:clamp(4px,.8vh,8px);height:100%;padding:clamp(4px,1vh,10px) clamp(6px,1.5vw,16px);display:flex;overflow:hidden}.wam-header{z-index:10;flex-shrink:0;align-items:center;gap:.75rem;display:flex;position:relative}.wam-question{text-align:center;white-space:nowrap;text-shadow:-2px -2px #000,2px -2px #000,-2px 2px #000,2px 2px #000,0 -2px #000,0 2px #000,-2px 0 #000,2px 0 #000;flex:1;font-size:clamp(2rem,7vh,4.5rem);font-weight:800}.wam-timer{text-align:left;text-shadow:0 2px 4px #0006;min-width:4ch;font-size:clamp(1.1rem,3.5vh,2rem);font-weight:700;transition:color .3s}.wam-timer--urgent{color:#f44;animation:.5s ease-in-out infinite alternate wam-timer-pulse}@keyframes wam-timer-pulse{0%{transform:scale(1)}to{transform:scale(1.12)}}.wam-grid-wrapper{flex:1;justify-content:center;align-items:center;min-height:0;display:flex}.wam-grid{aspect-ratio:1.4;grid-template-rows:repeat(3,1fr);grid-template-columns:repeat(3,1fr);gap:clamp(5px,1.4vh,14px);height:100%;display:grid}.wam-cell{cursor:default;clip-path:inset(-300% -80% 4%);position:relative}.wam-cell:before{content:"";clip-path:ellipse(35% 40% at 35% 56%);z-index:0;pointer-events:none;background:radial-gradient(at 35% 58%,#1a0905 0%,#2d1408 45%,#6b3518 100%);position:absolute;inset:0;box-shadow:inset 0 6px 18px #000000bf}.wam-mole-wrap{pointer-events:none;cursor:pointer;z-index:2;transition:transform .22s cubic-bezier(.34,1.56,.64,1);position:absolute;bottom:0;left:0;right:0;transform:translateY(100%)}.wam-mole-wrap--visible{pointer-events:auto;transform:translateY(-14%)}.wam-mole-body{transform-origin:bottom;width:100%;position:relative}@keyframes wam-wobble{0%,to{transform:rotate(-3deg)}50%{transform:rotate(3deg)}}.wam-mole-body--wobble{animation:.9s ease-in-out infinite wam-wobble}.wam-sign{color:#1a1a1a;text-align:center;pointer-events:none;z-index:1;width:46%;padding:0 3%;font-size:clamp(1.4rem,5vh,3rem);font-weight:800;line-height:1;position:absolute;top:24%;left:71%;transform:translate(-50%,-50%)rotate(10deg)}.wam-mole-img{width:100%;height:auto;display:block}@keyframes wam-squish{0%{transform:scaleY(1)scaleX(1)}35%{transform:scaleY(.55)scaleX(1.35)}to{transform:scaleY(.7)scaleX(1.2)}}.wam-mole-img--crushed{animation:.36s ease-out forwards wam-squish}.wam-footer{flex-shrink:0;justify-content:space-between;align-items:center;padding:0 .25rem;display:flex}.wam-score-display{opacity:.9;font-size:clamp(.9rem,2.5vh,1.3rem);font-weight:700}.pupil-viewport .wam-screen{height:100dvh}.mission-screen{background-color:#fff;background-image:linear-gradient(#93c5fd59 1px,#0000 1px),linear-gradient(90deg,#93c5fd59 1px,#0000 1px);background-size:22px 22px;grid-template-rows:auto auto 1fr auto;row-gap:clamp(6px,1.2vh,10px);height:100%;padding:clamp(10px,2vh,16px) clamp(16px,3vw,32px);display:grid;overflow:hidden}.mission-screen>.mission-round-dots{grid-row:2;place-self:center}.mission-screen>.mission-body{grid-row:3}.mission-screen>.mission-actions{grid-row:4}.mission-body{flex-direction:column;justify-content:center;align-items:center;gap:clamp(8px,1.6vh,16px);min-height:0;display:flex;overflow:hidden}.mission-actions{justify-content:center;align-items:center;min-height:clamp(44px,7.5vh,62px);display:flex}.mission-progress{background:#e5e7eb;border-radius:3px;align-self:center;width:100%;height:6px;overflow:hidden}.mission-progress-fill{background:#f59e0b;border-radius:3px;height:100%;transition:width .35s}.mission-title{color:#1f2937;text-align:center;font-size:clamp(20px,4.5vw,34px);font-weight:800}.mission-title strong{color:#4f46e5}@keyframes tipLineIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.tip-lines{text-align:center;flex-direction:column;gap:.55rem;display:flex}.tip-line{color:#1f2937;opacity:0;font-size:clamp(20px,4.5vw,34px);font-weight:800;animation:.45s ease-out forwards tipLineIn}.rounding-tip{flex-direction:column;align-items:center;gap:.5rem;display:flex}.rounding-tip-number{letter-spacing:.05em;color:#1f2937;opacity:0;margin-bottom:.2rem;font-size:clamp(52px,11vw,88px);font-weight:900;animation:.45s ease-out forwards tipLineIn}.rounding-tip-digit--key{animation:.5s ease-out forwards digitPop;display:inline-block}@keyframes digitPop{0%{color:#1f2937;transform:scale(1)}55%{transform:scale(1.45)}to{color:#5b4fe8;transform:scale(1.25)}}.higher-lower{flex-direction:column;justify-content:center;align-items:center;gap:1.4rem;height:100%;padding:.5rem 1rem;display:flex}.hl-cards{justify-content:center;gap:5px;display:flex}.hl-card{aspect-ratio:5/7;background:#4338ca;border:2px solid #0000;border-radius:7px;width:clamp(50px,8vw,74px);transition:border-color .15s,background-color .15s;overflow:hidden}.hl-card--revealed{background:#fff;border-color:#d1d5db}.hl-card--current{border-color:#5b4fe8;box-shadow:0 0 0 2px #5b4fe8}.hl-card--correct{background:#dcfce7!important;border-color:#16a34a!important}.hl-card--wrong{background:#fee2e2!important;border-color:#dc2626!important}@keyframes cardReveal{0%{opacity:0;transform:scale(.55)}70%{transform:scale(1.07)}to{opacity:1;transform:scale(1)}}.hl-card-face{flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;animation:.3s ease-out cardReveal;display:flex;position:relative}.hl-card-num{color:#dc2626;font-size:clamp(18px,3.5vw,30px);font-weight:900;line-height:1}.hl-card-suit{color:#dc2626;font-size:clamp(7px,1.2vw,11px);line-height:1;position:absolute;bottom:4px;right:5px}.hl-prompt{flex-direction:column;align-items:center;gap:.75rem;display:flex}.hl-prompt-label{color:#6b7280;text-align:center;font-size:clamp(14px,2.4vw,20px);font-weight:600}.hl-buttons{gap:1rem;display:flex}.hl-btn{cursor:pointer;color:#fff;background:#5b4fe8;border:none;border-radius:12px;padding:clamp(.5rem,1.2vh,.85rem) clamp(1.2rem,3vw,2.2rem);font-size:clamp(15px,2.8vw,22px);font-weight:700;transition:background-color .12s,transform .1s}.hl-btn:active:not(:disabled){transform:scale(.95)}.hl-btn--correct,.hl-btn--correct:disabled{background:#16a34a!important}.hl-btn--wrong,.hl-btn--wrong:disabled{background:#dc2626!important}.hl-result{flex-direction:column;align-items:center;gap:1.2rem;display:flex}.hl-score{color:#1f2937;font-size:clamp(40px,9vw,72px);font-weight:900}.hl-score span{color:#9ca3af;font-size:.5em;font-weight:600}.ten-frame{grid-template-rows:repeat(2,1fr);grid-template-columns:repeat(5,1fr);gap:6px;width:min(320px,58vw);margin:.5rem auto;display:grid}.tf-cell{aspect-ratio:1;background:#f9fafb;border:2px solid #d1d5db;border-radius:8px;transition:background .2s,border-color .2s}.tf-cell--pre{background:#5b4fe8;border-color:#4338ca}.tf-cell--player{background:#16a34a;border-color:#15803d}.tf-cell--empty{cursor:pointer;background:#e5e7eb;border-color:#9ca3af}.tf-cell--empty:hover{background:#d1d5db}.bond-drag-eq{align-items:center;gap:clamp(8px,2vw,14px);transition:color .3s;display:flex}.bond-drag-op{color:#374151;white-space:nowrap;font-size:clamp(22px,5vw,34px);font-weight:700;transition:color .3s}.bond-drag-eq--done .bond-drag-op{color:#15803d}.bond-drag-tile{background:#fff;border:2.5px solid #c7d2fe;border-radius:14px;flex-shrink:0;justify-content:center;align-items:center;width:clamp(72px,16vw,108px);height:clamp(72px,16vw,108px);transition:border-color .3s,background .3s;display:flex;position:relative}.bond-drag-eq--done .bond-drag-tile{background:#dcfce7;border-color:#16a34a}.bond-drag-tile--slot{background:#fffbeb;border:2.5px dashed #f59e0b}.bond-drag-eq--done .bond-drag-tile--slot{border-style:solid}.bond-drag-counter{color:#f59e0b;white-space:nowrap;pointer-events:none;font-size:clamp(13px,2.8vw,19px);font-weight:800;line-height:1;position:absolute;bottom:5px;left:50%;transform:translate(-50%)}.bond-drag-slot-hint{color:#d1d5db;font-size:clamp(22px,5vw,34px);font-weight:700}.bond-drag-dots{flex-wrap:wrap;place-content:center;gap:3px;max-width:52px;padding:6px;display:flex}.bond-drag-dot{background:#f59e0b;border-radius:50%;flex-shrink:0;width:8px;height:8px}.bond-drag-pool{grid-template-rows:repeat(3,clamp(28px,6vw,40px));grid-template-columns:repeat(3,clamp(28px,6vw,40px));gap:clamp(8px,2vw,12px);margin-top:clamp(12px,3vh,28px);display:grid}.bond-drag-pool-dot{cursor:grab;touch-action:none;background:#4f46e5;border-radius:50%;flex-shrink:0;width:clamp(28px,6vw,40px);height:clamp(28px,6vw,40px)}.bond-drag-ghost-dot{opacity:.75;pointer-events:none;z-index:200;background:#4f46e5;border-radius:50%;width:clamp(28px,6vw,40px);height:clamp(28px,6vw,40px);position:fixed;transform:translate(-50%,-50%)}.bubble-grid{grid-template-columns:repeat(4,1fr);gap:clamp(8px,2vw,16px);width:min(380px,70vw);margin:.6rem auto;display:grid}.bond-bubble{aspect-ratio:1;color:#fff;cursor:pointer;-webkit-user-select:none;user-select:none;background:#5b4fe8;border-radius:50%;justify-content:center;align-items:center;font-size:clamp(18px,4vw,30px);font-weight:800;transition:background .15s,transform .1s;display:flex}.bond-bubble:active{transform:scale(.93)}.bond-bubble--selected{background:#d97706;transform:scale(1.1)}.bond-bubble--ghost{cursor:default;background:0 0;border:2px dashed #d1d5db}@keyframes bondShake{0%,to{transform:translate(0)}20%{transform:translate(-6px)}40%{transform:translate(6px)}60%{transform:translate(-4px)}80%{transform:translate(4px)}}.bond-bubble--shake{background:#dc2626;animation:.4s ease-in-out bondShake}.staircase{flex-direction:column;gap:4px;width:fit-content;margin:.4rem auto;display:flex}.staircase-row{color:#1f2937;text-align:center;background:#f0f2ff;border-radius:8px;min-width:120px;padding:.3rem 1rem;font-size:clamp(14px,2.8vw,20px);font-weight:700}.staircase-row--hidden{color:#9ca3af;background:0 0;border:2px dashed #9ca3af;font-style:italic}@keyframes bondFadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.bond-list-item{color:#1f2937;letter-spacing:.04em;opacity:0;font-size:clamp(22px,5vw,38px);font-weight:800;animation:.35s ease-out forwards bondFadeIn}.mission-bigger-btn--selected,.mission-bigger-btn--selected:disabled{color:#fff;background:#d97706!important}.mission-subtitle{color:#6b7280;text-align:center;font-size:clamp(14px,2.6vw,20px);font-weight:600}.mission-next-btn{color:#fff;cursor:pointer;background:#4f46e5;border:none;border-radius:clamp(10px,2vw,16px);padding:clamp(10px,1.8vh,14px) clamp(24px,5vw,40px);font-size:clamp(15px,2.8vw,20px);font-weight:700}.mission-next-btn:not(:disabled):hover{background:#4338ca}.mission-next-btn:disabled{cursor:not-allowed;background:#a5a3e8}.mission-round-dots{gap:clamp(6px,1.2vw,10px);display:flex}.mission-round-dot{background:#e5e7eb;border-radius:50%;width:clamp(8px,1.4vw,11px);height:clamp(8px,1.4vw,11px)}.mission-round-dot--done{background:#f59e0b}.mission-round-dot--active{background:#4f46e5}.mission-bigger-row{gap:clamp(16px,4vw,48px);display:flex}.mission-bigger-btn{cursor:pointer;color:#1f2937;background:#f3f4f6;border:3px solid #d1d5db;border-radius:clamp(14px,2.5vw,22px);justify-content:center;align-items:center;width:clamp(80px,17vw,130px);height:clamp(80px,17vw,130px);font-size:clamp(32px,7.5vw,58px);font-weight:900;transition:background .12s,border-color .12s;display:flex}.mission-bigger-btn--correct{color:#15803d;background:#dcfce7;border-color:#16a34a}.mission-bigger-btn--wrong{color:#b91c1c;background:#fee2e2;border-color:#dc2626}.mission-bigger-btn:disabled{cursor:default;background:#f3f4f6}.mission-bigger-btn--correct:disabled{background:#dcfce7}.mission-bigger-btn--wrong:disabled{background:#fee2e2}.mission-dots{flex-wrap:wrap;justify-content:center;gap:clamp(5px,1vw,9px);max-width:280px;display:flex}.mission-dot{background:#f59e0b;border-radius:50%;flex-shrink:0;width:clamp(16px,3vw,24px);height:clamp(16px,3vw,24px);transition:background 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#d97706;border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;width:clamp(34px,6vw,48px);height:clamp(34px,6vw,48px);font-size:clamp(14px,2.6vw,20px);font-weight:800;display:flex}.mission-sort-chip--intro{background:#4f46e5;border-color:#3730a3;animation:.2s ease-out both mission-chip-pop}@keyframes mission-chip-pop{0%{opacity:0;transform:scale(.4)}to{opacity:1;transform:scale(1)}}.mission-sort-chip--fall{animation:.6s ease-in forwards mission-chip-fall}@keyframes mission-chip-fall{to{opacity:0;transform:translateY(220px)rotate(18deg)}}.mission-sort-chip--reject{cursor:default;animation:.45s ease-in forwards mission-chip-reject}@keyframes mission-chip-reject{0%{opacity:1;transform:scale(1)}30%{opacity:1;transform:scale(1.1)}to{opacity:0;transform:translateY(60px)scale(.7)}}.mission-sort-slots{flex-wrap:nowrap;justify-content:center;gap:clamp(3px,.6vw,6px);display:flex}.mission-sort-slot{background:#fafafa;border:2px dashed #d1d5db;border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;width:clamp(34px,6vw,48px);height:clamp(34px,6vw,48px);display:flex}.mission-sort-slot--filled{background:#eef2ff;border-style:solid;border-color:#4f46e5}.mission-sort-slot--correct{background:#f0fdf4;border-color:#16a34a}.mission-sort-source{flex-wrap:wrap;justify-content:center;gap:clamp(4px,.8vw,7px);max-width:560px;min-height:clamp(40px,7vw,56px);display:flex}.mission-sort-ghost{pointer-events:none;z-index:1000;cursor:grabbing;position:fixed;transform:translate(-50%,-50%)scale(1.12)}.mission-gap-row{flex-wrap:nowrap;justify-content:center;gap:clamp(3px,.6vw,6px);display:flex}.mission-gap-box{background:#f3f4f6;border:2px solid #d1d5db;border-radius:7px;flex-shrink:0;justify-content:center;align-items:center;width:clamp(32px,5.8vw,46px);height:clamp(32px,5.8vw,46px);font-size:clamp(12px,2.2vw,18px);font-weight:700;display:flex}.mission-gap-box--gap{color:#92400e;background:#fffbeb;border-style:dashed;border-color:#f59e0b;font-size:clamp(14px,2.6vw,20px)}.mission-gap-box--correct{color:#15803d;background:#dcfce7;border-style:solid;border-color:#16a34a}.mission-gap-box--wrong{color:#b91c1c;background:#fee2e2;border-style:solid;border-color:#dc2626;animation:.4s mission-shake}@keyframes mission-shake{0%,to{transform:translate(0)}20%{transform:translate(-5px)}40%{transform:translate(5px)}60%{transform:translate(-3px)}80%{transform:translate(3px)}}.mission-gap-line-label{color:#92400e;white-space:nowrap;background:#fffbeb;border:2px dashed #f59e0b;border-radius:6px;padding:1px 5px;font-weight:800}.mission-gap-line-label--correct{color:#15803d;background:#dcfce7;border:2px solid #16a34a}.mission-gap-line-label--wrong{color:#b91c1c;background:#fee2e2;border:2px solid #dc2626;animation:.4s mission-shake}.mission-ba-number{color:#4f46e5;font-size:clamp(44px,11vw,76px);font-weight:900;line-height:1}.mission-ba-opts{gap:clamp(12px,3vw,28px);display:flex}.mission-ba-btn{cursor:pointer;color:#1f2937;background:#f3f4f6;border:3px solid #d1d5db;border-radius:clamp(12px,2vw,18px);width:clamp(60px,13vw,96px);height:clamp(60px,13vw,96px);font-size:clamp(22px,5.5vw,42px);font-weight:900;transition:background .12s,border-color .12s}.mission-ba-btn--correct{color:#15803d;background:#dcfce7;border-color:#16a34a}.mission-ba-btn--wrong{color:#b91c1c;background:#fee2e2;border-color:#dc2626;animation:.4s mission-shake}.mission-grid20{grid-template-columns:repeat(5,clamp(34px,6vw,48px));justify-content:center;gap:clamp(3px,.6vw,6px);display:grid}.mission-chip-plain{color:#9ca3af;cursor:default;background:#f3f4f6;border-color:#d1d5db}.mission-chip-landmark{color:#4f46e5;cursor:pointer;background:#eef2ff;border-color:#4f46e5}.mission-chip-tapped{color:#15803d!important;cursor:default!important;background:#dcfce7!important;border-color:#16a34a!important}@keyframes mission-landmark-pulse{0%,to{box-shadow:0 0 #4f46e580}50%{box-shadow:0 0 0 5px #4f46e500}}.mission-chip-pulse{animation:.9s ease-in-out infinite mission-landmark-pulse}.mission-gap-box--wide{width:clamp(50px,8.5vw,70px);font-size:clamp(11px,1.9vw,15px)}.mission-partition-boxes{justify-content:center;align-items:center;gap:clamp(4px,.8vw,8px);display:flex}.mission-partition-col{flex-direction:column;align-items:center;gap:clamp(2px,.4vh,4px);display:flex}.mission-partition-plus{color:#6b7280;flex-shrink:0;font-size:clamp(16px,3vw,24px);font-weight:700}.mission-partition-label{color:#6b7280;text-align:center;white-space:nowrap;font-size:clamp(9px,1.6vw,13px);font-weight:600}.mission-gap-box--active{color:#4f46e5;background:#eef2ff;border-style:dashed;border-color:#4f46e5;animation:1.1s ease-in-out infinite mission-partition-pulse}@keyframes mission-partition-pulse{0%,to{box-shadow:0 0 #4f46e573}55%{box-shadow:0 0 0 5px #4f46e500}}.mission-multiples-strip{flex-direction:column;align-items:center;gap:clamp(6px,1.2vw,10px);width:100%;display:flex}.mission-multiples-row{justify-content:center;gap:clamp(5px,.9vw,9px);display:flex}.mission-multiples-chip{color:#d1d5db;text-align:center;background:#f3f4f6;border:2px solid #e5e7eb;border-radius:7px;min-width:clamp(28px,5vw,42px);padding:clamp(3px,.6vw,6px) clamp(6px,1.1vw,10px);font-size:clamp(13px,2.2vw,19px);font-weight:700;transition:background .15s,color .15s,border-color .15s}.mission-multiples-chip--lit{color:#4338ca;background:#eef2ff;border-color:#a5b4fc}.mission-seq-row{flex-wrap:wrap;justify-content:center;align-items:center;gap:clamp(4px,.8vw,8px);display:flex}.mission-seq-num{color:#1e1b4b;font-size:clamp(22px,4.5vw,36px);font-weight:800}.mission-seq-blank{color:#9ca3af;border:2px dashed #d1d5db;border-radius:9px;justify-content:center;align-items:center;min-width:clamp(38px,7vw,56px);height:clamp(38px,7vw,56px);font-size:clamp(22px,4.5vw,36px);font-weight:800;display:flex}.mission-seq-blank--filled{color:#15803d;background:#dcfce7;border-style:solid;border-color:#16a34a}.mission-seq-opts{justify-content:center;gap:clamp(8px,1.5vw,16px);display:flex}.mission-seq-opt{cursor:pointer;color:#1e1b4b;background:#f9fafb;border:2px solid #d1d5db;border-radius:10px;min-width:clamp(48px,9vw,72px);padding:clamp(8px,1.5vw,14px) clamp(10px,2vw,18px);font-size:clamp(18px,3.5vw,28px);font-weight:700;transition:background .12s,border-color .12s}.mission-seq-opt--correct{color:#15803d;background:#dcfce7;border-color:#16a34a}.mission-seq-opt--wrong{color:#b91c1c;background:#fee2e2;border-color:#dc2626}.mission-seq-opt:disabled{cursor:default}.mission-spot-grid{grid-template-columns:1fr 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clamp(4px,.8vw,8px);transition:background .25s,color .25s}.mission-lastdigit-last--even{color:#15803d;background:#dcfce7}.mission-lastdigit-last--odd{color:#b91c1c;background:#fee2e2}.mission-digit-strips{flex-direction:column;align-items:center;gap:clamp(5px,.8vw,8px);display:flex}.mission-digit-strip-row{align-items:center;gap:clamp(4px,.7vw,7px);display:flex}.mission-digit-strip-label{color:#6b7280;text-align:right;min-width:clamp(38px,6vw,52px);font-size:clamp(12px,2vw,15px);font-weight:700}.mission-digit-tile{border-radius:6px;justify-content:center;align-items:center;width:clamp(24px,4vw,36px);height:clamp(24px,4vw,36px);font-size:clamp(13px,2.2vw,18px);font-weight:800;display:flex}.mission-digit-tile--even{color:#15803d;background:#dcfce7}.mission-digit-tile--odd{color:#b91c1c;background:#fee2e2}.mission-eo-grid{grid-template-columns:repeat(3,1fr);gap:clamp(6px,1.2vw,12px);width:100%;max-width:380px;display:grid}.mission-eo-tile{aspect-ratio:1;color:#1e1b4b;cursor:pointer;background:#f9fafb;border:2px solid #d1d5db;border-radius:10px;justify-content:center;align-items:center;padding:0;font-size:clamp(17px,3.2vw,26px);font-weight:700;transition:background .12s,border-color .12s;display:flex}.mission-eo-tile--selected{color:#4338ca;background:#eef2ff;border-color:#4f46e5}.mission-eo-tile--correct{color:#15803d;background:#dcfce7;border-color:#16a34a}.mission-eo-tile--wrong{color:#b91c1c;background:#fee2e2;border-color:#dc2626}.mission-eo-tile--missed{color:#b45309;background:#fef9c3;border-color:#d97706}.mission-eo-tile:disabled{cursor:default}.mission-eo-tile--correct:disabled{background:#dcfce7}.mission-eo-tile--wrong:disabled{background:#fee2e2}.mission-eo-tile--missed:disabled{background:#fef9c3}.mission-neg-answer{justify-content:center;align-items:center;gap:clamp(6px,1.2vw,12px);display:flex}.mission-neg-sign{color:#4f46e5;font-size:clamp(40px,8.5vw,64px);font-weight:800;line-height:1}.mission-complete-icon{font-size:clamp(44px,10vw,72px)}.mission-complete-credits{color:#f59e0b;font-size:clamp(20px,4.5vw,32px);font-weight:800}.hub-area-tile--missions-expanded{cursor:default;gap:clamp(5px,1.2vh,8px);padding:clamp(8px,2vh,14px) clamp(8px,1.5vw,12px);position:relative}.hub-mission-slot{color:#fff;cursor:pointer;text-align:left;background:#ffffff2e;border:1px solid #fff6;border-radius:clamp(6px,1.2vw,10px);justify-content:space-between;align-items:center;gap:4px;width:100%;padding:clamp(5px,1.2vh,8px) .6rem;font-size:clamp(.72rem,1.7vh,.92rem);font-weight:700;display:flex}.hub-mission-slot:hover:not(:disabled){background:#ffffff4d}.hub-mission-slot-check{color:#fef9c3;flex-shrink:0;font-size:1.1em;font-weight:900}.pupil-viewport .results-summary .stat-number{font-size:clamp(1.6rem,5vh,2.8rem)}.pupil-viewport .results-summary .stat-label{font-size:clamp(.75rem,2vh,.95rem)}