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i{border-radius:2px;width:7px;height:7px}.reading-actions{gap:8px;margin-top:20px;display:flex}.reading-actions button{border:1px solid var(--line);background:var(--card);cursor:pointer;border-radius:9px;align-items:center;gap:6px;padding:9px 11px;font-size:9px;font-weight:750;display:flex}.grammar-note{color:#fff;background:#174f3b;border-radius:18px;align-self:start;padding:24px}.grammar-note h3{margin:9px 0;font-family:Georgia,serif;font-size:21px;font-weight:500}.grammar-note p{color:#bfd4c9;margin:0 0 18px;font-size:11px;line-height:1.6}.grammar-note button{color:#174f3b;background:var(--lime)}.listening-workspace{max-width:760px;margin:0 auto}.listening-top{color:var(--muted);justify-content:space-between;font-size:9px;display:flex}.listening-top button{cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;font-size:9px;font-weight:750;display:flex}.listening-progress{background:var(--line);border-radius:5px;height:4px;margin:11px 0 18px}.listening-progress span{border-radius:inherit;background:var(--forest);height:100%;display:block}.listening-card{border:1px solid var(--line);background:var(--card);text-align:center;border-radius:28px;align-content:center;place-items:center;min-height:410px;padding:40px;display:grid;box-shadow:0 22px 55px #1834281a}.headphone-orbit{color:#174f3b;background:var(--mint);width:78px;height:78px;box-shadow:0 0 0 10px color-mix(in srgb,var(--mint) 45%,transparent);border-radius:50%;place-items:center;margin-bottom:20px;display:grid}.listening-card>small{color:var(--muted);letter-spacing:1.2px;font-size:8px;font-weight:850}.listening-card h2{margin:10px 0 22px;font-family:Georgia,serif;font-size:30px;font-weight:500}.audio-buttons{gap:8px;display:flex}.audio-buttons button,.reveal-listening{border:1px solid var(--line);background:var(--card);cursor:pointer;border-radius:11px;align-items:center;gap:7px;min-height:42px;padding:0 14px;font-size:10px;font-weight:750;display:flex}.audio-buttons .main-play{color:#fff;background:#174f3b;border:0}.reveal-listening{color:var(--forest);background:var(--mint);margin-top:30px}.listening-answer{background:var(--paper);border-radius:14px;width:min(100%,540px);margin-top:28px;padding:20px}.listening-answer small,.listening-answer strong,.listening-answer span{display:block}.listening-answer strong{margin:7px 0;font-family:Georgia,serif;font-size:22px;font-weight:500}.listening-answer span{color:var(--muted);font-size:12px}.listening-nav{justify-content:space-between;margin-top:15px;display:flex}.listening-nav>button:first-child{cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;font-size:10px;font-weight:750;display:flex}.deck-note{color:var(--muted);text-align:center;font-size:9px}.game-shell{max-width:900px;margin:0 auto}.game-settings{align-items:end;gap:9px;margin-bottom:14px;display:flex}.game-settings label{color:var(--muted);letter-spacing:.6px;gap:5px;font-size:8px;font-weight:800;display:grid}.game-settings 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#1a4a341f}.game-sky{position:absolute;inset:0;overflow:hidden}.cloud{background:#ffffff8c;border-radius:30px;width:90px;height:24px;position:absolute}.cloud:before,.cloud:after{content:"";background:inherit;border-radius:50%;position:absolute;bottom:0}.cloud:before{width:34px;height:34px;left:15px}.cloud:after{width:45px;height:45px;right:13px}.c1{top:80px;left:8%}.c2{top:145px;right:7%;transform:scale(.65)}.star{color:#ffffffbf;font-size:24px;position:absolute}.s1{top:55px;left:45%}.s2{top:190px;left:18%}.game-start{z-index:3;text-align:center;place-content:center;place-items:center;padding:30px;display:grid;position:absolute;inset:0}.game-start>span{color:#174f3b;background:#fffc;border-radius:20px;place-items:center;width:68px;height:68px;display:grid;box-shadow:0 8px 20px #1e50321a}.game-start h2{margin:20px 0 7px;font-family:Georgia,serif;font-size:34px;font-weight:500}.game-start p{color:#365f4c;max-width:390px;margin:0 0 22px;font-size:12px}.game-start .primary-button{min-height:46px}.final-score{margin:-6px 0 20px;font-family:Georgia,serif;font-size:28px}.game-hud{z-index:4;color:#315b47;justify-content:space-between;font-size:10px;display:flex;position:absolute;top:16px;left:18px;right:18px}.falling-token{z-index:2;color:#174f3b;text-align:center;background:#fffdf4;border:2px solid #fffc;border-radius:16px;place-content:center;min-width:185px;min-height:83px;padding:14px 22px;animation:linear both fallToken;display:grid;position:absolute;top:52px;left:50%;transform:translate(-50%);box-shadow:0 10px 24px #28503733}.falling-token small{letter-spacing:1px;font-size:7px}.falling-token strong{margin-top:4px;font-family:Georgia,serif;font-size:20px;font-weight:500}.falling-token.correct{color:#19653d;background:#e8f9ee;animation-play-state:paused}.falling-token.wrong{color:#a3423b;background:#fff0ed;animation-play-state:paused}.falling-token>svg{margin:4px auto 0}.answer-zone{z-index:5;grid-template-columns:1fr 1fr;gap:9px;display:grid;position:absolute;bottom:20px;left:20px;right:20px}.answer-zone button{color:#183d2d;cursor:pointer;text-align:left;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffffdb;border:1px solid #ffffff8c;border-radius:13px;align-items:center;gap:10px;min-height:53px;padding:9px 13px;font-size:10px;font-weight:750;display:flex}.answer-zone button:hover{background:#fff;transform:translateY(-1px)}.answer-zone button span{color:#174f3b;background:#dcecdf;border-radius:8px;flex:0 0 27px;place-items:center;width:27px;height:27px;font-size:9px;display:grid}.answer-zone button:disabled{cursor:default;opacity:.8}.game-settings option{color:#19211d}.game-shell .primary-button{gap:8px}@keyframes fallToken{0%{transform:translate(-50%)rotate(-2deg)}50%{transform:translate(-45%,190px)rotate(2deg)}to{transform:translate(-50%,380px)rotate(-1deg)}}.lesson-completion{border:1px solid var(--line);background:var(--card);border-radius:15px;justify-content:space-between;align-items:center;gap:18px;margin-top:16px;padding:18px;display:flex}.lesson-completion.complete{background:var(--mint);border-color:#8dc8a3}.lesson-completion strong,.lesson-completion small{display:block}.lesson-completion strong{font-size:11px}.lesson-completion small{color:var(--muted);margin-top:4px;font-size:9px}.quiz-builder,.quiz-player,.quiz-result{max-width:850px;margin:0 auto}.quiz-builder{border:1px solid var(--line);background:var(--card);box-shadow:var(--shadow);border-radius:20px;padding:27px}.builder-section{border-bottom:1px solid var(--line);grid-template-columns:36px 1fr;gap:15px;padding:21px 0;display:grid}.builder-section:first-child{padding-top:0}.builder-number{width:31px;height:31px;color:var(--forest);background:var(--mint);border-radius:9px;place-items:center;font-size:11px;font-weight:850;display:grid}.builder-section h2{margin:4px 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var(--line);color:var(--muted);background:var(--card);cursor:pointer;border-radius:20px;align-items:center;gap:5px;padding:8px 11px;font-size:9px;font-weight:750;display:flex}.category-chips button.selected{color:#1d6542;background:var(--mint);border-color:#69a887}.grading-options{grid-template-columns:1fr 1fr;gap:9px;margin-top:12px;display:grid}.grading-options button{border:1px solid var(--line);background:var(--card);cursor:pointer;text-align:left;border-radius:12px;padding:13px}.grading-options button.selected{background:var(--mint);border-color:#5c9f79}.grading-options strong,.grading-options small{display:block}.grading-options strong{font-size:10px}.grading-options small{color:var(--muted);margin-top:4px;font-size:8px}.start-quiz{margin:21px 0 0 auto;display:flex}.primary-button:disabled,.auth-submit:disabled{cursor:not-allowed;opacity:.5}.quiz-player-top{color:var(--muted);grid-template-columns:1fr 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var(--line);background:var(--card);cursor:pointer;text-align:left;border-radius:13px;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;min-height:57px;padding:9px 14px;display:grid}.question-choices button>span{background:var(--paper);border-radius:9px;place-items:center;width:31px;height:31px;font-size:10px;display:grid}.question-choices button>strong{font-size:11px}.question-choices button.selected{background:var(--mint);border-color:#5c8e76}.question-choices button.correct{color:#175d39;background:#e8f8ed;border-color:#68bd89}.question-choices button.incorrect{color:#9b382f;background:#fff0ed;border-color:#dc776d;text-decoration:line-through}.answer-feedback{border-radius:11px;align-items:center;gap:9px;max-width:650px;margin:14px auto 0;padding:12px;font-size:10px;display:flex}.answer-feedback span strong{margin-bottom:2px;display:block}.answer-feedback.correct{color:#1f6f44;background:#e6f7ec}.answer-feedback.wrong{color:#99453b;background:#fff0ed}.quiz-nav{justify-content:space-between;margin-top:14px;display:flex}.quiz-nav>button{cursor:pointer;background:0 0;border:0;border-radius:11px;align-items:center;gap:7px;min-height:42px;padding:0 14px;font-size:10px;font-weight:750;display:flex}.quiz-nav .primary-button{color:#fff;background:#174f3b}.quiz-result{border:1px solid var(--line);background:var(--card);min-height:480px;box-shadow:var(--shadow);text-align:center;border-radius:25px;place-content:center;place-items:center;padding:45px;display:grid}.result-medal{color:#227248;background:#e1f5e8;border-radius:50%;place-items:center;width:75px;height:75px;margin-bottom:18px;display:grid;box-shadow:0 0 0 10px #eff9f2}.quiz-result h2{margin:8px 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strong{font-size:10px}.toggle-row small{color:var(--muted);margin-top:3px;font-size:8px}.toggle-row input{accent-color:#174f3b;width:35px;height:20px}.settings-actions{justify-content:flex-end;gap:8px;margin-top:20px;display:flex}.signout-form{border-top:1px solid var(--line);margin-top:15px;padding-top:15px}.signout-form button{color:#9b4138;background:var(--card);cursor:pointer;border:1px solid #e5b2ab;border-radius:10px;align-items:center;gap:7px;padding:10px 13px;font-size:10px;font-weight:750;display:flex}.auth-page{background:var(--paper);grid-template-columns:minmax(340px,.75fr) 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