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#1f8a7a40}.forest-collection-icon{font-size:1.15rem;line-height:1}.forest-collection-label{color:var(--ink);font-size:.72rem;font-weight:800;line-height:1.2}.forest-collection-tag{color:var(--teal);font-size:.62rem;font-weight:700}.forest-squirrel:before{content:"🐿️"}.forest-rabbit{z-index:9;font-size:clamp(1.2rem,4.5vw,1.65rem);position:absolute;bottom:24%;left:28%}.forest-rabbit:before{content:"🐰"}.forest-owl{z-index:9;font-size:clamp(1.2rem,4.5vw,1.6rem);position:absolute;top:22%;right:24%}.forest-owl:before{content:"🦉"}.forest-fireflies{z-index:16;pointer-events:none;background:radial-gradient(circle at 22% 62%,#fff478f2 .5%,#0000 1.2%),radial-gradient(circle at 38% 48%,#fffab4e6 .45%,#0000 1%),radial-gradient(circle at 55% 70%,#ffee64d9 .5%,#0000 1.1%),radial-gradient(circle at 72% 40%,#fff596e6 .4%,#0000 1%),radial-gradient(circle at 84% 58%,#fff06ed9 .45%,#0000 1%);animation:3.5s ease-in-out infinite forest-firefly-twinkle;position:absolute;inset:0}@keyframes 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0;font-family:Fredoka,sans-serif;font-size:clamp(1.5rem,5vw,2rem);font-weight:600}.comp-fixed{color:var(--teal-deep)}.comp-blank{color:var(--coral-deep)}.mental-step-label{margin:.65rem 0 0;font-weight:800}.mental-coach{background:var(--sun-pale,#fff6d6);color:var(--ink);border-radius:.65rem;margin:.5rem 0 0;padding:.5rem .65rem;font-weight:600;line-height:1.35}.mental-hint-btn{margin:.65rem auto 0;font-weight:700;display:block}.compare-prompt .compare-slot{color:var(--coral-deep)}.choice-row{flex-wrap:wrap;justify-content:center;gap:.65rem;max-width:360px;margin:0 auto;display:flex}.choice-btn{background:var(--panel);min-width:4rem;box-shadow:var(--shadow);color:var(--ink);border-radius:16px;padding:.85rem 1.25rem;font-family:Fredoka,sans-serif;font-size:1.75rem;font-weight:600}.choice-btn.wide{min-width:6rem;font-size:1.25rem}.word-prompt{text-align:left;margin:0;font-size:1.05rem;line-height:1.45}.dual-pad{flex-wrap:wrap;justify-content:center;gap:1rem;display:flex}.dual-labels,.field-label{color:var(--ink-soft);justify-content:space-around;margin:0 0 .35rem;font-size:.85rem;font-weight:800;display:flex}.field-label{justify-content:center}.chapter2-strategy-btn{text-align:left;flex-direction:column;align-items:flex-start;gap:.25rem;display:flex}.chapter2-strategy-title{font-family:Fredoka,sans-serif;font-size:1.25rem}.chapter2-strategy-blurb{opacity:.9;font-size:.95rem;font-weight:600}.chapter2-tag{text-transform:uppercase;letter-spacing:.05em;color:var(--teal-deep);margin:0 0 .35rem;font-size:.85rem;font-weight:800}.chapter2-question{font-size:clamp(2rem,6vw,2.8rem)}.chapter2-practice .mode-switch{flex-wrap:wrap}.number-line-visual{margin-bottom:1rem;padding:.75rem .25rem 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