.container.svelte-1vsht5i{padding-bottom:4rem;background:var(--background)}.player.svelte-1vsht5i{color:var(--font-color);display:flex;flex-direction:column;justify-content:center;align-items:center;padding:2rem;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.loading-screen.svelte-1vsht5i{display:flex;justify-content:center;align-items:center;min-height:50vh}.loading-content.svelte-1vsht5i{text-align:center;display:flex;flex-direction:column;align-items:center;gap:1.5rem}.loading-spinner.svelte-1vsht5i{width:50px;height:50px;border:4px solid var(--yellow-bg);border-top-color:var(--yellow);border-radius:50%;animation:svelte-1vsht5i-spin 1s linear infinite}@keyframes svelte-1vsht5i-spin{to{transform:rotate(360deg)}}.loading-text.svelte-1vsht5i{font-size:1.6rem;color:var(--font-color);margin:0}.loading-bar.svelte-1vsht5i{width:300px;height:8px;background:var(--background-secondary);border-radius:10px;overflow:hidden;border:1px solid var(--border-color)}.loading-fill.svelte-1vsht5i{height:100%;background:linear-gradient(90deg,var(--yellow) 0%,var(--yellow-light) 100%);transition:width .3s ease}.loading-percentage.svelte-1vsht5i{font-size:1.4rem;color:var(--yellow);font-weight:600;margin:0}.loading-debug.svelte-1vsht5i{font-size:1.2rem;color:var(--text-secondary);margin:0}.content.svelte-1vsht5i{max-width:900px;width:100%;text-align:center;margin-bottom:4rem;padding:2rem;display:flex;flex-direction:column;align-items:center;gap:2rem}.image-stack.svelte-1vsht5i{position:relative;width:100%;max-width:250px;height:250px;min-height:250px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.stack-image.svelte-1vsht5i{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:100%;height:100%;-o-object-fit:contain;object-fit:contain;border-radius:16px;opacity:0;pointer-events:none;transition:none;will-change:opacity;backface-visibility:hidden}.stack-image.active.svelte-1vsht5i{opacity:1;pointer-events:auto;z-index:1}.text.svelte-1vsht5i{margin:0;line-height:1.8;font-weight:500;letter-spacing:.3px;min-height:3rem;position:relative;z-index:10;color:var(--font-color)}.explanation.svelte-1vsht5i{font-size:1.7rem;color:var(--black-white);background:var(--yellow);padding:1rem 1.5rem;border-radius:12px;font-weight:600;display:inline-block;position:relative;z-index:10}.controls.svelte-1vsht5i{display:flex;flex-direction:column;gap:1.5rem;align-items:center;width:100%;max-width:600px}.play-btn.svelte-1vsht5i{background:var(--yellow);color:var(--black-white);border:none;padding:1rem 1.5rem;font-size:1.5rem;border-radius:50%;cursor:pointer;font-weight:700;transition:all .3s ease;width:60px;height:60px;display:flex;align-items:center;justify-content:center}.play-btn.svelte-1vsht5i:hover:not(:disabled){background:var(--yellow-light);transform:scale(1.05)}.play-btn.svelte-1vsht5i:active:not(:disabled){transform:scale(.95)}.play-btn.svelte-1vsht5i:disabled{opacity:.5;cursor:not-allowed}.progress-wrapper.svelte-1vsht5i{display:flex;gap:1rem;align-items:center;width:100%}.time.svelte-1vsht5i{font-size:1.2rem;color:var(--yellow);font-weight:600;font-variant-numeric:tabular-nums;min-width:45px;flex-shrink:0}.progress-bar.svelte-1vsht5i{flex:1;height:8px;background:var(--background-secondary);border:1px solid var(--border-color);border-radius:10px;overflow:hidden;cursor:pointer;position:relative;transition:height .2s ease;-webkit-user-select:none;-moz-user-select:none;user-select:none}.progress-bar.svelte-1vsht5i:hover,.progress-bar.svelte-1vsht5i:focus{height:12px;outline:none}.progress-bar.svelte-1vsht5i:focus-visible{outline:2px solid var(--yellow);outline-offset:2px}.progress-fill.svelte-1vsht5i{height:100%;background:linear-gradient(90deg,var(--yellow) 0%,var(--yellow-light) 100%);border-radius:10px;pointer-events:none;transition:width .1s linear}.action-buttons.svelte-1vsht5i{display:flex;gap:1rem;align-items:center;justify-content:center;margin-top:1rem;flex-wrap:wrap}.action-btn.svelte-1vsht5i{display:flex;align-items:center;gap:.6rem;background:transparent;color:var(--yellow);border:2px solid var(--yellow);padding:.8rem 1.5rem;font-size:1.4rem;border-radius:8px;cursor:pointer;font-weight:600;transition:all .3s ease;text-decoration:none}.action-btn.svelte-1vsht5i:hover{background:var(--yellow);color:var(--black-white);transform:scale(1.05)}.next-lesson-btn.svelte-1vsht5i{background:linear-gradient(135deg,var(--yellow) 0%,var(--yellow-light) 100%);color:var(--black-white);border:none;box-shadow:0 4px 12px #fbbf244d;font-weight:700}.next-lesson-btn.svelte-1vsht5i:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 6px 16px #fbbf2466}.next-lesson-btn.svelte-1vsht5i .btn-icon:where(.svelte-1vsht5i){transition:transform .3s ease}.next-lesson-btn.svelte-1vsht5i:hover .btn-icon:where(.svelte-1vsht5i){transform:translate(4px)}.btn-icon.svelte-1vsht5i{font-size:1.6rem}.btn-text.svelte-1vsht5i{font-weight:700}.summary-view.svelte-1vsht5i{max-width:700px;width:100%;margin-top:3rem;padding:2rem;background:var(--background-secondary);border-radius:16px;border:1px solid var(--border-color)}.summary-title.svelte-1vsht5i{font-size:2.2rem;color:var(--yellow);margin:0 0 2rem;text-align:center;font-weight:700}.summary-items.svelte-1vsht5i{display:flex;flex-direction:column;gap:2rem}.summary-item.svelte-1vsht5i{display:flex;gap:1.5rem;align-items:flex-start;padding:1.5rem;background:var(--background);border-radius:12px;border:1px solid var(--border-color);transition:all .3s ease}.summary-item.svelte-1vsht5i:hover{border-color:var(--yellow);transform:translate(5px);box-shadow:var(--card-shadow)}.summary-image.svelte-1vsht5i{width:80px;height:80px;-o-object-fit:contain;object-fit:contain;flex-shrink:0;border-radius:8px}.summary-content.svelte-1vsht5i{flex:1;display:flex;flex-direction:column;gap:.8rem}.summary-text.svelte-1vsht5i{font-size:2rem;color:var(--yellow);font-weight:700;margin:0}.summary-translation.svelte-1vsht5i{font-size:1.6rem;color:var(--font-color);margin:0}.summary-explanation.svelte-1vsht5i{font-size:1.4rem;color:var(--text-secondary);margin:0;font-style:italic}.summary-audio-btn.svelte-1vsht5i{background:var(--yellow);color:var(--black-white);border:none;padding:.6rem 1.2rem;font-size:1.2rem;border-radius:6px;cursor:pointer;font-weight:600;align-self:flex-start;transition:all .2s ease}.summary-audio-btn.svelte-1vsht5i:hover{background:var(--yellow-light);transform:scale(1.05)}.summary-audio-btn.svelte-1vsht5i:active{transform:scale(.95)}@media (max-width: 768px){.player.svelte-1vsht5i{padding:1rem}.content.svelte-1vsht5i{padding:1rem;margin-bottom:3rem;gap:1.5rem}.image-stack.svelte-1vsht5i{max-width:200px;height:200px;min-height:200px}.controls.svelte-1vsht5i{max-width:100%;gap:1.2rem}.play-btn.svelte-1vsht5i{width:50px;height:50px;font-size:1.2rem}.progress-wrapper.svelte-1vsht5i{gap:.8rem}.time.svelte-1vsht5i{font-size:1.2rem;min-width:40px}.loading-bar.svelte-1vsht5i{width:250px}.summary-item.svelte-1vsht5i{flex-direction:column;align-items:center;text-align:center}.summary-image.svelte-1vsht5i{width:120px;height:120px}.summary-content.svelte-1vsht5i{align-items:center}.summary-audio-btn.svelte-1vsht5i{align-self:center}.action-buttons.svelte-1vsht5i{width:100%}.action-btn.svelte-1vsht5i{flex:1;min-width:120px;justify-content:center}}