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600px){.feedback-sheet{padding:24px 16px}.feedback-content{flex-direction:column;align-items:stretch;gap:20px}.feedback-header{align-items:flex-start}.feedback-icon{width:60px;height:60px}.feedback-text h3{font-size:24px}.feedback-text p{font-size:16px}.feedback-sheet button{width:100%;margin-top:8px}}.lesson-completed{min-height:100vh;background:linear-gradient(135deg,var(--unit-color, #ff9600) 0%,var(--unit-color-dark, #cc7800) 50%,#131f24 100%);display:flex;align-items:center;justify-content:center;padding:32px;animation:fadeIn .4s ease}.completion-content{background:var(--color-surface);border-radius:24px;padding:56px 40px;text-align:center;max-width:420px;box-shadow:0 12px #00000026,0 30px 60px #0000004d;border:4px solid rgba(255,255,255,.3)}.completion-icon{margin-bottom:28px}.completion-content h1{font-size:32px;font-weight:700;margin-bottom:10px;color:var(--color-text);letter-spacing:-.025em}.completion-content p{font-size:17px;color:var(--color-text);margin-bottom:36px;font-weight:600;line-height:1.5}@media (min-width: 769px){.feedback-sheet{left:0;right:0;margin:0 auto;max-width:800px;border-radius:var(--radius-xl) var(--radius-xl) 0 0;border-left:1px solid var(--color-border);border-right:1px solid var(--color-border);padding:28px 36px}.feedback-content{max-width:600px}.feedback-text h3{font-size:20px}.feedback-text p{font-size:16px}}@media (max-width: 768px){.lesson-content{padding:0}.exercise-container{padding:24px 16px;border:none;background:transparent;box-shadow:none;border-radius:0}.exercise-question{font-size:18px;margin-bottom:20px;padding:14px 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var(--spacing-lg)}.feedback-sheet{padding:var(--spacing-md);flex-direction:column;gap:var(--spacing-md)}.feedback-content{flex-direction:column;gap:var(--spacing-md)}.feedback-icon{width:56px;height:56px}.feedback-text h3{font-size:1.3rem}.feedback-text p{font-size:.95rem}.completion-content{padding:var(--spacing-xl)}.completion-content h1{font-size:2rem}.completion-content p{font-size:1.1rem}}@media (max-width: 480px){.lesson-header{padding:var(--spacing-sm) var(--spacing-md)}.close-btn{width:42px;height:42px}.exercise-question{font-size:1.1rem;padding:12px 10px;line-height:1.7;overflow:visible;overflow-wrap:break-word;word-wrap:break-word;white-space:normal;height:auto;min-height:auto}.options-grid,.image-grid,.pairs-grid{grid-template-columns:repeat(2,1fr);gap:var(--spacing-sm)}.option-card,.image-card{padding:var(--spacing-sm)}.option-image{width:48px;height:48px}.option-text{font-size:.9rem}.image-content{width:64px;height:64px}.image-label{font-size:.85rem}.pair-card{min-height:70px;font-size:1rem;padding:var(--spacing-sm)}.word-chip{font-size:1rem;padding:var(--spacing-xs) var(--spacing-sm)}}@media (max-width: 768px) and (orientation: landscape){.exercise-container{padding:var(--spacing-md)}.exercise-question{font-size:1.1rem;margin-bottom:var(--spacing-md);padding:10px 8px;line-height:1.6;overflow:visible;white-space:normal}.options-grid,.image-grid,.pairs-grid,.word-bank,.typing-input{margin-bottom:80px}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes 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h3{margin-bottom:var(--spacing-md);color:var(--color-text)}.vocabulary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:var(--spacing-md);padding:var(--spacing-lg)}.vocabulary-card{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-lg);background:var(--color-surface);border:2px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:0 4px 0 var(--color-border);transition:transform .2s ease}.vocabulary-card:hover{transform:translateY(-4px)}.vocab-image{font-size:2.5rem}.vocab-kurdish{font-size:1.2rem;font-weight:700;color:var(--color-primary)}.vocab-english{font-size:.9rem;color:#6b7280}.image-match-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--spacing-sm);padding:var(--spacing-lg);max-width:500px;margin:0 auto}.match-card{aspect-ratio:1;display:flex;align-items:center;justify-content:center;background:var(--color-surface);border:2px solid 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p{margin:0;font-size:.95rem;font-weight:500}.chat-feedback .correct-answer{margin-top:8px!important;padding:10px 14px;background:#ffffff80;border-radius:var(--radius-md);font-size:.9rem}.dark-mode .chat-feedback .correct-answer{background:#0003}.chat-hints{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:16px;background:var(--color-surface-variant);border-radius:var(--radius-lg);margin-top:16px}.hints-label{font-size:.85rem;font-weight:600;color:var(--color-text-secondary)}.hint-chip{padding:6px 12px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-full);font-size:.85rem;color:var(--color-text);box-shadow:var(--shadow-xs)}.dark-mode .hint-chip{background:var(--color-surface)}[dir=rtl] .chat-message.user{flex-direction:row-reverse}[dir=rtl] .chat-message.ai .message-bubble{border-bottom-left-radius:18px;border-bottom-right-radius:4px}[dir=rtl] .chat-message.user 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.bar:nth-child(4){height:28px;animation-delay:.05s}.sound-bars .bar:nth-child(5){height:40px;animation-delay:.15s}.sound-bars .bar:nth-child(6){height:20px;animation-delay:.25s}.sound-bars .bar:nth-child(7){height:16px;animation-delay:.08s}@keyframes soundBar{0%{transform:scaleY(.3)}to{transform:scaleY(1)}}.pronunciation-processing{display:flex;flex-direction:column;align-items:center;gap:16px;animation:fadeIn .3s ease}.pronunciation-processing span{font-size:1rem;font-weight:600;color:var(--unit-color, #1cb0f6)}.pronunciation-result{display:flex;flex-direction:column;align-items:center;gap:12px;padding:24px;border-radius:20px;animation:scaleIn .35s cubic-bezier(.34,1.56,.64,1)}.pronunciation-result.correct{background:var(--color-surface-dim);border:2px solid #58cc02;box-shadow:0 4px #58cc0233}.pronunciation-result.incorrect{background:var(--color-surface-dim);border:2px solid #ef4444;box-shadow:0 4px #ef444433}.pronunciation-result.error{background:var(--color-surface-dim);border:2px solid #f59e0b;box-shadow:0 4px #f59e0b33}.result-badge{width:64px;height:64px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2rem}.result-badge.correct{background:linear-gradient(145deg,#58cc02,#46a302);color:#fff;box-shadow:0 4px #46a302,0 8px 20px #58cc024d}.result-badge.incorrect{background:linear-gradient(145deg,#ff4b4b,#dc2626);color:#fff;box-shadow:0 4px #b91c1c,0 8px 20px #ff4b4b4d}.result-badge.error{background:linear-gradient(145deg,#f59e0b,#d97706);box-shadow:0 4px #b45309,0 8px 20px #f59e0b4d}.pronunciation-result h3{font-size:1.3rem;font-weight:800;color:var(--color-text);margin:0}.pronunciation-result .you-said{font-size:1rem;color:var(--color-text-dim);margin:0}.pronunciation-result .you-said strong{color:var(--color-text)}.pronunciation-result .expected-answer{font-size:.95rem;color:var(--color-text-dim);margin:0}.pronunciation-result .expected-answer strong{color:var(--unit-color, #1cb0f6)}.pronunciation-result p{margin:0;text-align:center;line-height:1.5;color:var(--color-text-dim)}.animate-spin{animation:spin 1s linear infinite}@media (max-width: 768px){.pronunciation-card{padding:24px 16px;margin-bottom:20px}.pronunciation-target{font-size:1.6rem}.pronunciation-meaning{font-size:1rem}.mic-circle{width:88px;height:88px}.mic-emoji{font-size:2.2rem}.pronunciation-mic-area{min-height:180px;margin-bottom:90px}.pronunciation-result{padding:20px 16px}.pronunciation-result h3{font-size:1.1rem}}.dark-mode .pronunciation-card,.dark-blue-mode .pronunciation-card{background:linear-gradient(145deg,#1e293b,#0f172a);border-color:#334155;box-shadow:0 6px #0f172a,0 10px 30px #0000004d}.dark-mode .pronunciation-target,.dark-blue-mode .pronunciation-target{color:#f1f5f9}.dark-mode .pronunciation-phonetic,.dark-blue-mode .pronunciation-phonetic{color:#94a3b8}.dark-mode .pronunciation-meaning,.dark-blue-mode .pronunciation-meaning{background:#1cb0f626;color:#38bdf8}.dark-mode 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#58cc0280}.type-selection{animation:slideUp .4s ease}.type-selection h2{color:#fff;font-size:1.5rem;margin-bottom:24px;text-align:center}.game-types-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}.game-type-card{background:linear-gradient(135deg,#ffffff14,#ffffff08);border:2px solid rgba(255,255,255,.1);border-radius:20px;padding:24px;cursor:pointer;transition:all .3s ease;text-align:center;position:relative;overflow:hidden}.game-type-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--type-color);transform:scaleX(0);transition:transform .3s ease}.game-type-card:hover{border-color:var(--type-color);transform:translateY(-5px);box-shadow:0 10px 30px #0000004d}.game-type-card:hover:before{transform:scaleX(1)}.game-type-card .type-icon{font-size:3rem;margin-bottom:12px;display:block}.game-type-card .type-name{color:#fff;font-size:1.1rem;font-weight:700;margin-bottom:8px}.game-type-card 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var(--color-border)}.eltis-speak-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-primary);font-weight:700;margin-bottom:8px}.eltis-speak-phrase{font-size:1.6rem;font-weight:700;color:var(--color-text-main)}.eltis-speak-translation{font-size:.95rem;color:var(--color-text-secondary);margin-top:6px}.eltis-waveform-area{display:flex;flex-direction:column;align-items:center;gap:28px;background:var(--color-surface);border:3px solid var(--color-border);border-radius:var(--radius-lg);padding:40px 28px;box-shadow:0 5px 0 var(--color-border)}.eltis-waveform{display:flex;align-items:center;justify-content:center;gap:3px;height:60px}.eltis-wave-bar{width:4px;background:var(--color-primary);border-radius:2px;transform-origin:bottom}.eltis-wave-bar.idle{animation:eltis-breathe 2s ease-in-out infinite}.eltis-wave-bar.recording{animation:eltis-recordBeat .4s ease-in-out infinite}.eltis-record-btn{width:72px;height:72px;border-radius:50%;border:3px solid 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ease}.eltis-listening-questions{background:var(--color-surface);border:3px solid var(--color-border);border-radius:var(--radius-lg);padding:24px;box-shadow:0 4px 0 var(--color-border)}.eltis-listening-questions h3{font-size:1rem;font-weight:700;margin-bottom:20px;color:var(--color-text-secondary)}.eltis-mc-option{width:100%;background:var(--color-background);border:3px solid var(--color-border);border-radius:var(--radius-md);padding:14px 18px;text-align:left;font-size:.95rem;font-weight:600;color:var(--color-text-main);cursor:pointer;transition:all .15s ease;display:flex;align-items:center;gap:10px;box-shadow:0 3px 0 var(--color-border);margin-bottom:10px}.eltis-mc-option:last-child{margin-bottom:0}.eltis-mc-option:hover:not(:disabled){border-color:var(--color-accent);box-shadow:0 3px 0 var(--color-accent-dark);color:var(--color-accent)}.eltis-mc-option.correct{background:#58cc021f;border-color:#58cc02;color:#58cc02;box-shadow:0 3px 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Mono,monospace;font-size:.95rem;line-height:1.7;color:var(--color-text-main);resize:none;outline:none;transition:border-color .2s;box-shadow:0 4px 0 var(--color-border)}.eltis-textarea:focus{border-color:var(--color-purple);box-shadow:0 4px 0 var(--color-purple-dark)}.eltis-textarea::placeholder{color:var(--color-text-secondary);font-family:Vazirmatn,Nunito,sans-serif}.eltis-textarea:disabled{opacity:.65;cursor:not-allowed}.eltis-writing-footer{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}.eltis-word-count{display:flex;align-items:center;gap:10px;font-size:.9rem;color:var(--color-text-secondary);font-weight:600}.eltis-word-bar-bg{width:80px;height:6px;background:var(--color-border);border-radius:3px;overflow:hidden}.eltis-word-bar-fill{height:100%;background:var(--color-purple);border-radius:3px;transition:width .3s ease}.eltis-btn-submit{background:var(--color-purple);color:#fff;border:3px solid var(--color-purple-dark);border-radius:var(--radius-md);padding:14px 28px;font-size:1rem;font-weight:700;cursor:pointer;box-shadow:0 5px 0 var(--color-purple-dark);transition:all .15s;font-family:inherit}.eltis-btn-submit:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 7px 0 var(--color-purple-dark)}.eltis-btn-submit:active:not(:disabled){transform:translateY(3px);box-shadow:0 2px 0 var(--color-purple-dark)}.eltis-btn-submit:disabled{opacity:.45;cursor:not-allowed}.eltis-analysis-card{background:var(--color-surface);border:3px solid var(--color-purple);border-radius:var(--radius-lg);padding:28px;box-shadow:0 5px 0 var(--color-purple-dark);animation:eltis-fadeUp .4s ease}.eltis-analysis-header{display:flex;align-items:center;gap:16px;margin-bottom:24px}.eltis-analysis-header h3{font-size:1rem;font-weight:700;color:var(--color-text-secondary);margin:0}.eltis-band-badge{width:56px;height:56px;border-radius:50%;border:3px solid var(--color-purple);background:var(--color-background);display:flex;align-items:center;justify-content:center;font-size:1.15rem;font-weight:700;color:var(--color-purple);flex-shrink:0}.eltis-score-bars{display:flex;flex-direction:column;gap:14px;margin-bottom:24px}.eltis-score-row{display:flex;align-items:center;gap:12px}.eltis-score-label{width:100px;font-size:.85rem;color:var(--color-text-secondary);font-weight:600}.eltis-score-track{flex:1;height:8px;background:var(--color-background);border-radius:4px;overflow:hidden;border:1px solid var(--color-border)}.eltis-score-fill{height:100%;background:linear-gradient(90deg,var(--color-purple),var(--color-purple-dark));border-radius:4px;transition:width 1s ease-out}.eltis-score-val{width:32px;text-align:right;font-weight:700;font-size:.9rem}.eltis-analysis-feedback{font-size:.95rem;line-height:1.7;color:var(--color-text-secondary);padding-top:20px;border-top:2px solid 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