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16px}.worksheet-question-heading h2{font-size:1.42rem}.worksheet-question-text{font-size:1.04rem}.worksheet-choice{grid-template-columns:38px minmax(0,1fr) 28px;min-height:76px;padding:14px}.worksheet-feedback{padding:18px 16px}.worksheet-feedback-summary{grid-template-columns:32px minmax(0,1fr);gap:12px}.worksheet-solution-block{margin-left:0}.worksheet-actions .previous-button,.worksheet-actions .check-button,.worksheet-actions .next-button{justify-self:stretch;width:100%;min-width:0}}@media (max-width:430px){.student-worksheet-page{min-width:320px}.worksheet-app-bar{padding:12px 14px}.student-practice-nav{gap:20px}.student-practice-nav button{font-size:.96rem}.worksheet-selection,.worksheet-player-pane{padding:12px}.worksheet-player-topline{padding:14px}.worksheet-question-tabs{gap:10px}.worksheet-question-tabs button{width:10px;height:10px}.worksheet-question-tabs button.is-active{width:24px;height:24px}.worksheet-question{padding:18px 14px}.worksheet-choice{grid-template-columns:36px minmax(0,1fr)}.worksheet-choice i{grid-area:2/1}.worksheet-choice em{grid-column:2}}.badge-quest{--badge-quest-navy:#111936;--badge-quest-ink:#26314f;--badge-quest-muted:#667088;--badge-quest-orange:#ff7a00;--badge-quest-green:#0b7a2a;--badge-quest-cream:#fff8ec;--badge-quest-blue:#edf4fa;--badge-quest-line:#d8dde8;background:radial-gradient(circle at 8% 0,#ffb95c33,#0000 28%),radial-gradient(circle at 92% 8%,#6c97b738,#0000 26%),linear-gradient(145deg,#fffdf7 0%,#f6f8f2 46%,#eef4fa 100%);align-content:start;position:relative;overflow:hidden}.badge-quest:before{content:"";pointer-events:none;border:1px solid #1119360f;border-radius:28px;position:absolute;inset:16px}.badge-quest-hero,.badge-quest-summary-card,.badge-quest-collection,.badge-quest-rail-card{border:1px solid #1119361a;min-width:0;position:relative;box-shadow:0 18px 42px #232e4f14}.badge-quest-hero{background:linear-gradient(120deg,#fff8ecfa,#f5faf1f5 52%,#edf4fafa),repeating-linear-gradient(90deg,#1119360a 0 1px,#0000 1px 22px);border-radius:30px;grid-template-columns:minmax(0,1fr) minmax(280px,430px);align-items:center;gap:clamp(18px,3vw,34px);padding:clamp(22px,4vw,40px);display:grid}.badge-quest-copy{min-width:0}.badge-quest-kicker,.badge-quest-section-heading p,.badge-quest-rail-card>span{color:#8a3e00;letter-spacing:.13em;text-transform:uppercase;margin:0;font-size:.78rem;font-weight:900}.badge-quest-copy h2{color:var(--badge-quest-navy);letter-spacing:-.07em;margin:7px 0 10px;font-size:clamp(2.4rem,7vw,5rem);font-weight:950;line-height:.9}.badge-quest-copy p:not(.badge-quest-kicker){max-width:690px;color:var(--badge-quest-ink);margin:0;font-size:clamp(1rem,1.7vw,1.18rem);font-weight:680;line-height:1.45}.badge-quest-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;min-width:0;display:grid}.badge-quest-stat{background:#ffffffb8;border:1px solid #ff7a0038;border-radius:20px;min-width:0;padding:14px}.badge-quest-stat strong,.badge-quest-summary-card strong{color:var(--badge-quest-navy);letter-spacing:-.04em;font-size:clamp(1.35rem,2.4vw,2.15rem);font-weight:950;line-height:1;display:block}.badge-quest-stat span,.badge-quest-summary-card span,.badge-quest-card-topline span,.badge-quest-card-topline strong{color:#465066;letter-spacing:.08em;text-transform:uppercase;font-size:.75rem;font-weight:880;display:block}.badge-quest-stat small,.badge-quest-card small,.badge-quest-rail-card small{color:var(--badge-quest-muted);overflow-wrap:anywhere;font-size:.78rem;font-weight:680;line-height:1.35;display:block}.badge-quest-level-meter,.badge-quest-card-meter{background:#1119361a;border-radius:999px;min-width:0;overflow:hidden}.badge-quest-level-meter{grid-column:1/-1;height:12px}.badge-quest-level-meter span,.badge-quest-card-meter span{border-radius:inherit;background:linear-gradient(90deg, var(--badge-quest-orange), #f5b24b);height:100%;display:block}.badge-quest-summary-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;display:grid}.badge-quest-summary-card{background:#ffffffc2;border-radius:24px;gap:9px;padding:18px;display:grid}.badge-quest-summary-card p,.badge-quest-card-copy p,.badge-quest-rail-card p{color:var(--badge-quest-muted);overflow-wrap:anywhere;margin:0;font-size:.9rem;font-weight:670;line-height:1.45}.badge-quest-summary-card.is-earned{background:linear-gradient(145deg,#f1faf2,#ffffffdb);border-color:#0b7a2a42}.badge-quest-summary-card.is-progress,.badge-quest-summary-card.is-weekly{background:linear-gradient(145deg,#fff3df,#ffffffdb);border-color:#ff7a004d}.badge-quest-summary-card.is-locked{background:linear-gradient(145deg,#f3f5f8,#ffffffdb);border-color:#66708833}.badge-quest-shell{grid-template-columns:minmax(0,1fr) 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#11193621;border-radius:999px;padding:8px 13px;font-size:.86rem;font-weight:820}.badge-quest-filters button:hover,.badge-quest-filters button.is-active{color:#8a3e00;background:#fff3df;border-color:#ff7a0075}.badge-quest-filters button:focus-visible,.badge-quest-card:focus-visible{outline-offset:3px;outline:3px solid #ff7a0052}.badge-quest-grid{grid-template-columns:repeat(auto-fit,minmax(138px,1fr));gap:13px;display:grid}.badge-quest-card{--badge-progress:0%;min-width:0;color:var(--badge-quest-ink);background:linear-gradient(#fff,#f9fbf7);border:1px solid #1119361c;border-radius:24px;align-content:start;gap:11px;padding:13px;display:grid}.badge-quest-card-topline{justify-content:space-between;gap:8px;display:flex}.badge-quest-card-topline strong{color:var(--badge-quest-muted);text-align:right}.badge-quest-card.is-earned .badge-quest-card-topline strong{color:var(--badge-quest-green)}.badge-quest-card.is-in_progress .badge-quest-card-topline strong{color:#a94e00}.badge-quest-token{background:radial-gradient(circle at 34% 24%,#ffffffb8,#0000 25%),linear-gradient(145deg,#e6ecf2,#b8c0cc);border-radius:26px 26px 32px 32px;justify-self:center;place-items:center;width:76px;height:76px;display:grid;box-shadow:inset 0 -9px 16px #1119361f,0 12px 24px #11193624}.badge-quest-token span{color:#fff;letter-spacing:0;background:#11193680;border:2px solid #ffffffbd;border-radius:999px;place-items:center;width:44px;height:44px;font-family:Apple Color Emoji,Segoe UI Emoji,Noto Color Emoji,sans-serif;font-size:1.65rem;font-weight:400;line-height:1;display:grid}.badge-quest-card.is-earned{background:linear-gradient(#f5fcf4,#fff);border-color:#0b7a2a38}.badge-quest-card.is-earned .badge-quest-token{background:radial-gradient(circle at 34% 24%,#ffffffad,#0000 24%),linear-gradient(145deg,#6fc47d,#0b7a2a 72%)}.badge-quest-card.is-in_progress{background:linear-gradient(#fff7ea,#fff);border-color:#ff7a0047}.badge-quest-card.is-in_progress .badge-quest-token{background:radial-gradient(circle at 34% 24%, #ffffffad, transparent 24%), conic-gradient(var(--badge-quest-orange) var(--badge-progress), #ffe0b3 0)}.badge-quest-card.is-locked{background:linear-gradient(#f7f9fc,#fff);border-color:#6670882e}.badge-quest-card.is-locked .badge-quest-token{filter:grayscale();opacity:.78}.badge-quest-card-copy{text-align:center;gap:5px;min-width:0;display:grid}.badge-quest-card-copy h4{color:var(--badge-quest-navy);letter-spacing:-.03em;overflow-wrap:anywhere;margin:0;font-size:.98rem;font-weight:920;line-height:1.15}.badge-quest-card-copy p{font-size:.78rem}.badge-quest-card-meter{height:9px}.badge-quest-card.is-earned .badge-quest-card-meter span{background:linear-gradient(90deg, var(--badge-quest-green), #5bbf69)}.badge-quest-card.is-locked .badge-quest-card-meter span{background:linear-gradient(90deg,#aeb6c4,#ccd3dd)}.badge-quest-rail{gap:14px;min-width:0;display:grid;position:sticky;top:112px}.badge-quest-rail-card{background:#ffffffc7;border-radius:26px;gap:12px;padding:18px;display:grid}.badge-quest-rail-card strong{color:var(--badge-quest-navy);letter-spacing:-.035em;font-size:1.16rem;font-weight:920;line-height:1.15}.badge-quest-rail-card.is-next{background:linear-gradient(145deg,#fff4e3,#ffffffdb);border-color:#ff7a004d}.badge-quest-rail-card.is-class{background:linear-gradient(145deg,#eef6fb,#ffffffe0);border-color:#6c97b747}.badge-quest-rail-card.is-encouragement{background:linear-gradient(145deg,#f0faf2,#ffffffe6);border-color:#0b7a2a38}@media (max-width:1180px){.badge-quest-hero,.badge-quest-shell{grid-template-columns:1fr}.badge-quest-summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.badge-quest-rail{display:none}}@media (max-width:760px){.badge-quest{padding:16px}.badge-quest:before{border-radius:22px;inset:8px}.badge-quest-hero,.badge-quest-collection{border-radius:24px}.badge-quest-stats,.badge-quest-summary-grid{grid-template-columns:1fr}.badge-quest-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.badge-quest-section-heading{align-items:start}}@media (max-width:430px){.badge-quest{padding:12px}.badge-quest-hero,.badge-quest-collection{padding:16px}.badge-quest-copy h2{font-size:clamp(2rem,16vw,3rem)}.badge-quest-grid{gap:10px}.badge-quest-card{border-radius:20px;padding:11px}.badge-quest-token{border-radius:22px 22px 28px 28px;width:64px;height:64px}.badge-quest-token span{width:38px;height:38px;font-size:1.35rem}}@media (prefers-reduced-motion:no-preference){.badge-quest-hero,.badge-quest-summary-card,.badge-quest-card,.badge-quest-rail-card{animation:.48s cubic-bezier(.22,1,.36,1) both badgeQuestRise}.badge-quest-summary-card:nth-child(2),.badge-quest-card:nth-child(2n),.badge-quest-rail-card:nth-child(2){animation-delay:60ms}.badge-quest-summary-card:nth-child(3),.badge-quest-card:nth-child(3n),.badge-quest-rail-card:nth-child(3){animation-delay:.11s}}@keyframes badgeQuestRise{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}