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#00000080!important;display:flex!important;flex-direction:column!important;height:100%!important;justify-content:center!important;padding:3rem!important;position:absolute!important;text-align:center!important;width:100%!important}.immersive-flashcard-view .flashcard-front{background:#fff!important;border:2px solid #e5e7eb!important;transform:rotateY(0deg)!important}.immersive-flashcard-view .flashcard-back{background:#f8fafc!important;border:2px solid #3b82f6!important;transform:rotateY(180deg)!important}.immersive-flashcard-view .flashcard-content{align-items:center!important;color:#1e293b!important;display:flex!important;flex:1 1!important;font-size:1.5rem!important;font-weight:500!important;justify-content:center!important;line-height:1.7!important;max-height:200px!important;max-width:100%!important;overflow-y:auto!important;text-align:center!important}.immersive-flashcard-view .flashcard-label{color:#3b82f6!important;flex-shrink:0!important;font-size:.875rem!important;font-weight:700!important;letter-spacing:1.5px!important;margin-bottom:1rem!important;text-transform:uppercase!important}.immersive-flashcard-view .flashcard-hint{color:#94a3b8!important;flex-shrink:0!important;font-size:.875rem!important;font-weight:500!important;margin-top:1rem!important;padding-top:1rem!important}.immersive-flashcard-view .flashcard-controls{align-items:center!important;display:flex!important;gap:1.5rem!important;justify-content:center!important;margin:0 auto!important;max-width:900px!important;width:100%!important}.immersive-flashcard-view .flashcard-nav-button{align-items:center!important;background:#fff!important;border:2px solid #e2e8f0!important;border-radius:10px!important;box-shadow:0 2px 8px #0000001a!important;color:#1e293b!important;cursor:pointer!important;display:flex!important;flex-shrink:0!important;font-size:1rem!important;font-weight:600!important;gap:.5rem!important;padding:.875rem 1.75rem!important;transition:all .2s!important}.immersive-flashcard-view .flashcard-nav-button:hover:not(:disabled){background:#f8fafc!important;border-color:#cbd5e1!important;box-shadow:0 4px 12px #00000026!important;transform:translateY(-2px)!important}.immersive-flashcard-view .flashcard-nav-button:disabled{cursor:not-allowed!important;opacity:.4!important}.immersive-flashcard-view .flashcard-nav-button svg{height:20px!important;width:20px!important}.immersive-flashcard-view .flashcard-counter{-webkit-backdrop-filter:blur(10px)!important;backdrop-filter:blur(10px)!important;background:#ffffff1a!important;border:1px solid #fff3!important;border-radius:8px!important;color:#fff!important;flex-shrink:0!important;font-size:1rem!important;font-weight:600!important;padding:.5rem 1rem!important}.completion-screen-floating{left:50%;max-width:500px;position:fixed;top:50%;transform:translate(-50%,-50%);width:90%;z-index:10001}.completion-content{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#fffffffa;border-radius:16px;box-shadow:0 20px 60px #0000004d;padding:2rem 1.75rem;text-align:center}.completion-icon{font-size:3rem;margin-bottom:.75rem}.completion-content h2{color:#1e293b;font-size:1.5rem;margin-bottom:.5rem}.completion-content p{color:#64748b;font-size:.9rem;margin-bottom:1.25rem}.completion-actions{display:flex;flex-direction:row;flex-wrap:wrap;gap:.75rem;justify-content:center}.completion-button{align-items:center;border:none;border-radius:8px;cursor:pointer;display:flex;font-size:.875rem;font-weight:600;gap:.4rem;justify-content:center;min-width:140px;padding:.75rem 1.25rem;transition:all .2s}.completion-button.primary{background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff}.completion-button.primary:hover{background:linear-gradient(135deg,#2563eb,#1d4ed8);box-shadow:0 6px 20px #3b82f666;transform:translateY(-2px)}.completion-button.secondary{background:#f1f5f9;color:#475569}.completion-button.secondary:hover{background:#e2e8f0;color:#1e293b;transform:translateY(-2px)}.completion-button span{font-size:1.25rem}@media (max-width:768px){.immersive-flashcard-view{padding:1rem}.close-immersive-floating{font-size:1.5rem;height:40px;right:1rem;top:1rem;width:40px}.immersive-title-floating{max-width:calc(100% - 5rem);padding:.625rem 1.25rem;top:1rem}.immersive-title-floating h2{font-size:1rem;max-width:200px}.immersive-title-floating .card-progress{font-size:.85rem}.immersive-flashcard-direct{padding:5rem 1rem 1rem}.immersive-flashcard-view .flashcard-wrapper{height:300px!important;max-width:100%!important}.immersive-flashcard-view .flashcard-back,.immersive-flashcard-view .flashcard-front{padding:2rem!important}.immersive-flashcard-view .flashcard-content{font-size:1.25rem!important;max-height:150px!important}.immersive-flashcard-view .flashcard-nav-button{font-size:.9rem!important;padding:.625rem 1.25rem!important}.immersive-flashcard-view .flashcard-counter{font-size:.875rem!important;padding:.375rem .75rem!important}.completion-content{padding:2rem 1.5rem}.completion-icon{font-size:3rem}.completion-content h2{font-size:1.5rem}.completion-button{font-size:.95rem;padding:.875rem 1.5rem}.close-immersive-floating{font-size:1.5rem!important;height:36px!important;right:1rem!important;top:1rem!important;width:36px!important}.immersive-title-floating{left:1rem!important;max-width:calc(100% - 5rem)!important;padding:.5rem .875rem!important;right:4rem!important;top:1rem!important;transform:none!important}.immersive-title-floating h2{font-size:.85rem!important;overflow:hidden!important;text-overflow:ellipsis!important;white-space:nowrap!important}.card-progress{font-size:.75rem!important;padding-left:.5rem!important}.immersive-flashcard-direct{top:5rem!important;transform:translateX(-50%)!important;width:calc(100% - 2rem)!important}}.page-header-title{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#3b82f6,#8b5cf6);-webkit-background-clip:text;background-clip:text;font-size:1.25rem;font-weight:800;left:5.5rem;letter-spacing:.5px;line-height:1;margin:0;padding:0;position:fixed;top:1.5rem;transition:all .3s cubic-bezier(.4,0,.2,1);z-index:50}.page-header-title.hidden{opacity:0;pointer-events:none}.page-header-title.visible{opacity:1;pointer-events:auto}body:not(.sidebar-collapsed) .page-header-title{left:17rem}@media (max-width:768px){.page-header-title{align-items:center;display:flex;font-size:1.125rem;height:48px;left:4.75rem;top:1.25rem}}