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span{color:#3e6559;font-size:10px;line-height:1.35}.endless-intro{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 10px;margin:0 0 12px;padding:13px 14px;border:2px solid #c6bae9;border-radius:20px;background-color:#f7f3ff;box-shadow:0 4px #b9addf}.endless-intro h1{margin:0;align-self:center;color:#17233c;font-size:27px;line-height:1.05}.endless-intro-tag{display:grid;place-items:center;width:44px;height:44px;border:2px solid #8c78d6;border-radius:14px;background:#fff;color:#7259c4;box-shadow:0 3px #b9addf;font-size:25px;font-weight:900}.endless-intro p{grid-column:1 / -1;margin:0;color:#59413d;font-size:12px;line-height:1.45}.endless-plan-head,.daily-quests-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.endless-plan-badge,.endless-plan-fresh,.daily-reset-chip{display:inline-flex;align-items:center;min-height:28px;padding:0 9px;border-radius:999px;font-size:9px;font-weight:900;line-height:1;white-space:nowrap}.endless-plan-badge{border:1px solid rgba(240,90,71,.42);background:#ffe9e6;color:#ad2a1d;letter-spacing:.05em}.endless-plan-fresh{border:1px solid rgba(53,185,141,.38);background-color:#ecfbf6;color:#248d6b}.daily-reset-chip{border:1px solid rgba(47,128,237,.3);background-color:#edf5ff;color:#005cba}@media(max-width:350px){.badge-progress-head,.badge-progress-foot{align-items:flex-start}.badge-progress-head{flex-direction:column}.badge-progress-count{align-self:flex-start}.explorer-feature-card{grid-template-columns:60px minmax(0,1fr);gap:9px;padding:11px}.explorer-feature-emblem{width:58px;height:58px;border-radius:18px}.explorer-feature-shield{font-size:28px}.explorer-feature-copy h1{font-size:20px}}.badge-grid--stitch{gap:12px;margin-top:10px}.badge-card{--badge-accent: #f4b942;--badge-soft: #fff7d8;--badge-deep: #c98b10;position:relative;min-height:252px;padding:36px 10px 12px;overflow:hidden;border-radius:24px;justify-items:center;align-content:start;gap:8px;text-align:center}.badge-card:after{content:"";position:absolute;z-index:0;top:48px;left:50%;width:118px;height:118px;border-radius:50%;background:radial-gradient(circle,var(--badge-soft) 0 38%,transparent 39% 100%);opacity:.55;transform:translate(-50%);pointer-events:none}.badge-card>*{position:relative;z-index:1}.badge-card--mint{--badge-accent: #35b98d;--badge-soft: #ecfbf6;--badge-deep: #248d6b}.badge-card--sky{--badge-accent: #2f80ed;--badge-soft: #edf5ff;--badge-deep: #1d64c5}.badge-card--coral{--badge-accent: #f05a47;--badge-soft: #fff0ee;--badge-deep: #c94434}.badge-card--lavender{--badge-accent: #8c78d6;--badge-soft: #f2effd;--badge-deep: #6f5ab9}.badge-card--gold{--badge-accent: #f4b942;--badge-soft: #fff7d8;--badge-deep: #c98b10}.badge-card.is-earned{opacity:1;filter:none;border-color:var(--badge-accent);background:linear-gradient(180deg,#fff 0%,var(--badge-soft) 100%);box-shadow:0 5px 0 var(--badge-deep)}.badge-card.is-locked{opacity:1;filter:none;border-color:#d8d1cb;background:linear-gradient(180deg,#fff,#f4f1ee);box-shadow:0 4px #c9c1ba}.badge-card.is-locked:after{background:radial-gradient(circle,#e8e3de 0 38%,transparent 39% 100%);opacity:.45}.badge-tier{position:absolute;top:9px;left:9px;display:inline-flex;align-items:center;min-height:23px;padding:0 8px;border:1px solid currentColor;border-radius:999px;font-size:8px;font-weight:900;letter-spacing:.055em;line-height:1;text-transform:uppercase}.badge-tier--starter{background:#edf5ff;color:#1d64c5}.badge-tier--master{background:#ecfbf6;color:#248d6b}.badge-tier--gold{background:#fff7d8;color:#9b6c05}.badge-tier--legend{background:#f2effd;color:#6f5ab9}.badge-medal{--medal-accent: #f4b942;--medal-soft: #fff7d8;--medal-deep: #c98b10;position:relative;display:block;width:92px;height:105px;flex:0 0 auto}.badge-medal--mint{--medal-accent: #35b98d;--medal-soft: #ecfbf6;--medal-deep: #248d6b}.badge-medal--sky{--medal-accent: #2f80ed;--medal-soft: #edf5ff;--medal-deep: #1d64c5}.badge-medal--coral{--medal-accent: #f05a47;--medal-soft: #fff0ee;--medal-deep: #c94434}.badge-medal--lavender{--medal-accent: #8c78d6;--medal-soft: #f2effd;--medal-deep: #6f5ab9}.badge-medal--gold{--medal-accent: #f4b942;--medal-soft: #fff7d8;--medal-deep: #c98b10}.badge-medal-ribbon{position:absolute;z-index:0;right:18px;bottom:1px;left:18px;height:42px;background:var(--medal-accent);clip-path:polygon(0 0,100% 0,88% 100%,50% 78%,12% 100%);opacity:.9}.badge-medal-rim{position:absolute;z-index:1;top:0;left:50%;display:grid;place-items:center;width:82px;height:82px;border:4px solid var(--medal-accent);border-radius:50%;background:linear-gradient(145deg,#fff 0%,var(--medal-soft) 100%);box-shadow:0 5px 0 var(--medal-deep),inset 0 0 0 4px #fff,inset 0 -5px #17233c12;transform:translate(-50%)}.badge-medal-core{display:grid;place-items:center;width:57px;height:57px;border:2px solid color-mix(in srgb,var(--medal-accent) 62%,white);border-radius:50%;background:var(--medal-soft);color:var(--medal-deep);box-shadow:inset 0 2px #fffffff2}.badge-medal-glyph{font-size:30px}.badge-medal-spark{position:absolute;display:block;width:8px;height:8px;border-radius:2px;background:#fff;box-shadow:0 1px #17233c14;transform:rotate(45deg)}.badge-medal-spark--a{top:11px;right:12px}.badge-medal-spark--b{bottom:14px;left:10px;width:5px;height:5px}.badge-medal.is-earned{animation:badge-medal-arrive .42s cubic-bezier(.2,.85,.25,1.15) both}.badge-medal.is-locked .badge-medal-ribbon{background:#b8b1ab;opacity:.6}.badge-medal.is-locked .badge-medal-rim{border-color:#c8c1ba;background:linear-gradient(145deg,#f8f6f4,#e8e4e0);box-shadow:0 4px #b7afa8,inset 0 0 0 4px #fdfcfa}.badge-medal.is-locked .badge-medal-core{border-color:#d3ccc6;background:#ffffffa8;color:#8a8179}.badge-medal.is-locked .badge-medal-spark{display:none}.badge-medal--legend.is-earned .badge-medal-rim{box-shadow:0 5px 0 var(--medal-deep),0 0 0 4px #f4b94238,inset 0 0 0 4px #fff}.badge-medal.is-compact{width:76px;height:87px}.badge-medal.is-compact .badge-medal-ribbon{right:15px;left:15px;height:34px}.badge-medal.is-compact .badge-medal-rim{width:68px;height:68px}.badge-medal.is-compact .badge-medal-core{width:47px;height:47px}.badge-medal.is-compact .badge-medal-glyph{font-size:25px}.badge-card-copy{display:grid;gap:4px;width:100%;min-width:0}.badge-card-title{color:#17233c;font-size:12px;line-height:1.18}.badge-subtitle{min-height:30px;color:#59413d;font-size:9.5px;font-weight:700;line-height:1.35}.badge-card-footer{display:grid;gap:5px;width:100%;margin-top:auto}.badge-status{display:inline-flex;align-items:center;justify-content:center;gap:4px;min-height:26px;padding:0 7px;border:1px solid #cec7c1;border-radius:999px;background:#ffffffb8;color:#766e67;font-size:8.5px;font-weight:900}.badge-status.is-earned{border-color:color-mix(in srgb,var(--badge-accent) 48%,white);background:#fff;color:var(--badge-deep)}.badge-status-icon{font-size:12px}.badge-unlock-hint{color:#6f6862;font-size:8.5px;font-weight:700;line-height:1.3}.badge-unlock-hint.is-earned{color:var(--badge-deep)}.explorer-feature-card{position:relative;overflow:hidden;border-color:#8c78d6;background:radial-gradient(circle at 88% 10%,rgba(244,185,66,.22),transparent 28%),#f7f3ff;box-shadow:0 6px #6f5ab9}.explorer-feature-emblem{border-radius:50%;border-width:4px;background:linear-gradient(145deg,#fff,#f2effd);box-shadow:0 5px #6f5ab9,inset 0 0 0 4px #fff,0 0 0 3px #f4b9422e}.explorer-feature-emblem:after{content:"";position:absolute;right:11px;bottom:-18px;left:11px;height:27px;background:#8c78d6;clip-path:polygon(0 0,100% 0,84% 100%,50% 73%,16% 100%);z-index:-1}.result-badge-celebration{display:grid;gap:12px;margin:12px 0;padding:14px;border:2px solid #f4b942;border-radius:22px;background:radial-gradient(circle at 88% 10%,rgba(244,185,66,.2),transparent 30%),#fffaf0;box-shadow:0 5px #c98b10}.result-badge-celebration-head{display:grid;gap:3px;text-align:center}.result-badge-kicker{color:#9b6c05;font-size:9px;font-weight:900;letter-spacing:.07em}.result-badge-celebration-head>strong{color:#17233c;font-size:18px}.result-badge-celebration-head p{margin:0;color:#59413d;font-size:10px;line-height:1.4}.result-new-badge-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:8px}.result-new-badge{position:relative;display:grid;justify-items:center;gap:5px;min-width:0;padding:28px 9px 10px;border:1px solid #e5d6b6;border-radius:18px;background:#ffffffd1;text-align:center}.result-new-badge-chip{position:absolute;top:7px;right:7px;min-height:21px;padding:0 7px;border-radius:999px;background:#f05a47;color:#fff;font-size:8px;font-weight:900;line-height:21px;letter-spacing:.06em}.result-new-badge>strong{color:#17233c;font-size:11px;line-height:1.2}.result-new-badge-tier{color:#69758a;font-size:8.5px;font-weight:750;line-height:1.35}@keyframes badge-medal-arrive{0%{opacity:0;transform:translateY(8px) scale(.9) rotate(-3deg)}70%{opacity:1;transform:translateY(-2px) scale(1.03) rotate(1deg)}to{opacity:1;transform:translateY(0) scale(1) rotate(0)}}@media(max-width:350px){.badge-card{min-height:240px;padding-right:8px;padding-left:8px}.badge-medal{width:82px;height:95px}.badge-medal-rim{width:74px;height:74px}.badge-medal-core{width:51px;height:51px}.badge-medal-glyph{font-size:27px}}.play-screen.has-feedback{padding-bottom:calc(238px + env(safe-area-inset-bottom))}.play-feedback-dock{position:fixed;z-index:95;right:10px;bottom:calc(10px + env(safe-area-inset-bottom));left:10px;display:grid;grid-template-columns:58px minmax(0,1fr);grid-template-areas:"mascot copy" "meta meta" "next next";gap:8px 10px;width:min(calc(100% - 20px),600px);margin:0 auto;padding:12px;border-width:3px;border-radius:24px;box-shadow:0 8px #17233c29,0 16px 34px #17233c2e;animation:feedback-dock-arrive .28s cubic-bezier(.2,.85,.25,1.08) both}.play-feedback-dock.is-correct{border-color:#19a873;background:radial-gradient(circle at 92% 10%,rgba(244,185,66,.3),transparent 25%),radial-gradient(circle at 8% 90%,rgba(47,128,237,.18),transparent 30%),#e7fff5}.play-feedback-dock.is-guidance{border-color:#ef6b58;background:radial-gradient(circle at 90% 8%,rgba(244,185,66,.18),transparent 26%),#fff0ed}.feedback-mascot{grid-area:mascot;position:relative;display:grid;place-items:center;width:58px;height:58px;overflow:hidden;border:3px solid #fff;border-radius:20px;background:#fff8f6;box-shadow:0 3px #17233c24}.feedback-mascot.is-correct{animation:feedback-mascot-bounce .52s cubic-bezier(.18,.88,.25,1.25) both}.feedback-mascot-image{width:54px;height:54px;object-fit:contain}.feedback-dock-copy{grid-area:copy;display:grid;align-content:center;gap:3px;min-width:0}.feedback-dock-title{color:#17233c;font-size:17px;line-height:1.15}.play-feedback-dock.is-correct .feedback-dock-title{color:#087351}.play-feedback-dock.is-guidance .feedback-dock-title{color:#a72f22}.feedback-dock-explanation{margin:0;color:#37455d;font-size:10.5px;font-weight:700;line-height:1.35}.feedback-correct-answer{display:inline-flex;width:fit-content;margin-top:2px;padding:3px 7px;border-radius:999px;background:#fff;color:#a72f22;font-size:9px;font-weight:900}.feedback-dock-meta{grid-area:meta;display:flex;flex-wrap:wrap;gap:6px}.reward-chip--celebration,.feedback-streak-chip,.feedback-support-chip{display:inline-flex;align-items:center;gap:4px;min-height:27px;padding:0 9px;border:1px solid rgba(23,35,60,.12);border-radius:999px;background:#fff;font-size:9px;font-weight:900}.reward-chip--celebration{color:#a66b00}.feedback-streak-chip{color:#d84c39}.feedback-support-chip{color:#7a5130}.feedback-streak-icon,.feedback-support-icon{font-size:13px}.feedback-next-button{grid-area:next;width:100%;min-height:54px;margin:0;border-radius:16px}.answer-celebration{position:fixed;z-index:88;inset:0;overflow:hidden;pointer-events:none}.answer-celebration-burst{position:absolute;top:16%;left:50%;display:flex;align-items:center;gap:10px;padding:9px 15px 9px 9px;border:3px solid #fff;border-radius:999px;background:linear-gradient(135deg,#f4b942,#ff7a5f 55%,#8c78d6);box-shadow:0 6px #17233c2e,0 14px 28px #17233c29;transform:translate(-50%);animation:celebration-burst-pop .7s cubic-bezier(.18,.88,.25,1.25) both}.answer-celebration-avatar{position:relative;display:grid;place-items:center;width:62px;height:62px;border:3px solid #fff;border-radius:22px;background:#fff}.answer-celebration-avatar-image{width:58px;height:58px;object-fit:contain}.answer-celebration-crown{position:absolute;top:-12px;right:-7px;display:grid;place-items:center;width:26px;height:26px;border:2px solid #fff;border-radius:50%;background:#f4b942;color:#17233c;font-size:14px;box-shadow:0 2px #c98b10}.answer-celebration-cheer{display:grid;gap:1px;color:#fff;text-shadow:0 1px 0 rgba(23,35,60,.18)}.answer-celebration-cheer strong{font-size:18px;line-height:1}.answer-celebration-cheer span{font-size:9px;font-weight:900}.answer-confetti{--confetti-x: 50%;--confetti-delay: 0ms;--confetti-rotate: 0deg;position:absolute;top:-18px;left:var(--confetti-x);width:9px;height:15px;border-radius:3px;animation:answer-confetti-fall 1.1s cubic-bezier(.16,.7,.3,1) var(--confetti-delay) both}.answer-confetti--1{background:#f05a47}.answer-confetti--2{background:#2f80ed}.answer-confetti--3{background:#35b98d}.answer-confetti--4{background:#f4b942}.answer-confetti--5{background:#8c78d6}.answer-confetti--6{background:#ff75b5}@keyframes feedback-dock-arrive{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@keyframes feedback-mascot-bounce{0%{transform:scale(.82) rotate(-8deg)}55%{transform:scale(1.12) rotate(6deg)}to{transform:scale(1) rotate(0)}}@keyframes celebration-burst-pop{0%{opacity:0;transform:translate(-50%) scale(.65) rotate(-4deg)}55%{opacity:1;transform:translate(-50%) scale(1.08) rotate(2deg)}to{opacity:1;transform:translate(-50%) scale(1) rotate(0)}}@keyframes answer-confetti-fall{0%{opacity:0;transform:translateY(0) rotate(var(--confetti-rotate)) scale(.7)}12%{opacity:1}to{opacity:0;transform:translateY(72vh) rotate(calc(var(--confetti-rotate) + 540deg)) scale(1)}}@media(max-width:350px){.play-screen.has-feedback{padding-bottom:calc(250px + env(safe-area-inset-bottom))}.play-feedback-dock{right:7px;bottom:calc(7px + env(safe-area-inset-bottom));left:7px;width:min(calc(100% - 14px),600px);padding:10px}.feedback-dock-title{font-size:15px}.feedback-dock-explanation{font-size:9.5px}.answer-celebration-burst{top:12%;max-width:calc(100% - 24px)}}.badge-card{--character-accent: #f4b942;--character-soft: #fff2a8;--character-pop: #ff765f;min-height:302px;padding:35px 8px 11px;border-width:3px;background:radial-gradient(circle at 16% 16%,rgba(255,255,255,.95) 0 3px,transparent 4px),radial-gradient(circle at 85% 24%,rgba(255,255,255,.72) 0 5px,transparent 6px),linear-gradient(155deg,#fff 0%,var(--character-soft) 100%);background-size:34px 34px,46px 46px,auto}.badge-card:after{display:none}.badge-card--mint{--character-accent: #23bd89;--character-soft: #caffec;--character-pop: #2f80ed}.badge-card--sky{--character-accent: #2f80ed;--character-soft: #cfe5ff;--character-pop: #ff75b5}.badge-card--coral{--character-accent: #ff6654;--character-soft: #ffd7cf;--character-pop: #f4b942}.badge-card--lavender{--character-accent: #8c78d6;--character-soft: #e3dbff;--character-pop: #ff75b5}.badge-card--gold{--character-accent: #f4b942;--character-soft: #fff0a8;--character-pop: #f05a47}.badge-card.is-earned{border-color:var(--character-accent);box-shadow:0 7px color-mix(in srgb,var(--character-accent) 72%,#17233c)}.badge-card.is-locked{border-color:color-mix(in srgb,var(--character-accent) 58%,#ffffff);background:radial-gradient(circle at 16% 16%,rgba(255,255,255,.9) 0 3px,transparent 4px),linear-gradient(155deg,#fff 0%,var(--character-soft) 100%);box-shadow:0 5px color-mix(in srgb,var(--character-accent) 42%,#8d8179)}.badge-character{--character-accent: #f4b942;--character-soft: #fff0a8;--character-pop: #f05a47;position:relative;display:grid;justify-items:center;gap:2px;width:126px;min-height:164px;margin-top:2px}.badge-character--mint{--character-accent: #23bd89;--character-soft: #caffec;--character-pop: #2f80ed}.badge-character--sky{--character-accent: #2f80ed;--character-soft: #cfe5ff;--character-pop: #ff75b5}.badge-character--coral{--character-accent: #ff6654;--character-soft: #ffd7cf;--character-pop: #f4b942}.badge-character--lavender{--character-accent: #8c78d6;--character-soft: #e3dbff;--character-pop: #ff75b5}.badge-character--gold{--character-accent: #f4b942;--character-soft: #fff0a8;--character-pop: #f05a47}.badge-character-burst{position:relative;display:grid;place-items:center;width:118px;height:118px;border:5px solid #fff;border-radius:46% 54% 48% 52%/51% 46% 54% 49%;background:radial-gradient(circle at 28% 22%,#fff 0 5%,transparent 6%),linear-gradient(145deg,var(--character-soft),var(--character-accent));box-shadow:0 6px color-mix(in srgb,var(--character-accent) 72%,#17233c),0 0 0 3px 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