:root{--font-family:"Google Sans", "Inter", system-ui, -apple-system, sans-serif;--bg-main:#fff;--bg-sidebar:#f0f4f9;--bg-card:#f0f4f9;--bg-card-hover:#e1e5ea;--border-glass:#e0e0e0;--border-glass-focus:#1a73e8;--primary:#1a73e8;--primary-glow:#1a73e81a;--secondary:#9334e6;--secondary-glow:#9334e61a;--accent:#d93025;--text-primary:#1f1f1f;--text-secondary:#444746;--text-muted:#747775;--success:#1e8e3e;--error:#d93025;--warning:#f29900;--gradient-dark:#f8f9fa;--gradient-light:#e8eaed;--glass-bg:#ffffff73;--glass-bg-hover:#ffffffa6;--glass-border:#fff6;--glass-border-highlight:#fffc;--glass-shadow:#1f26871a;--glass-filter:blur(24px) 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var(--transition-normal);background:#0003 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23b5cdc4' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") right 1.1rem center/1.1rem no-repeat;border-radius:12px;padding:.9rem 2.8rem .9rem 1.1rem;font-family:inherit;font-size:.95rem}.presets-container{flex-wrap:nowrap;gap:.5rem;display:flex;overflow-x:auto}@supports (scrollbar-width:none){.presets-container{scrollbar-width:none}}.presets-container::-webkit-scrollbar{display:none}.preset-chip{border:1px solid var(--border-glass);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);background:#ffffff08;border-radius:20px;flex-shrink:0;padding:.35rem .8rem;font-size:.8rem;font-weight:500}.preset-chip:hover{background:var(--primary-glow);color:var(--primary);border-color:var(--primary);transform:translateY(-1px)}.aspect-ratio-grid{grid-template-columns:repeat(4,1fr);gap:.5rem;display:grid}.ratio-card{border:1px solid var(--border-glass);cursor:pointer;transition:all var(--transition-normal);background:#00000026;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:.5rem;padding:.9rem .5rem;display:flex}.ratio-card:hover{border-color:var(--text-muted);background:#ffffff0a}.ratio-card.selected{background:var(--primary-glow);border-color:var(--primary);box-shadow:0 0 15px var(--primary-glow)}.ratio-visual{transition:all var(--transition-fast);background:#ffffff0d;border:2px solid;border-radius:4px}.ratio-label{font-size:.8rem;font-weight:700}.ratio-name{color:var(--text-muted);font-size:.65rem}.file-upload-wrapper{border:2px dashed var(--border-glass);text-align:center;cursor:pointer;transition:all var(--transition-normal);background:#0000001a;border-radius:12px;padding:1.5rem;position:relative}.file-upload-wrapper:hover{border-color:var(--primary);background:var(--primary-glow)}.file-upload-wrapper input[type=file]{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;top:0;left:0}.upload-icon{color:var(--primary);margin-bottom:.4rem;font-size:1.8rem;display:block}.upload-text{color:var(--text-secondary);font-size:.82rem}.preview-container{border:1px solid var(--border-glass);border-radius:12px;justify-content:center;align-items:center;max-height:150px;margin-top:.5rem;display:flex;position:relative;overflow:hidden}.preview-container img,.preview-container video{object-fit:contain;max-width:100%;max-height:150px}.remove-preview-btn{border:1px solid var(--border-glass);color:var(--error);cursor:pointer;width:26px;height:26px;transition:all 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var(--transition-normal);color:#000;background:linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);border:none;border-radius:12px;justify-content:center;align-items:center;gap:.6rem;padding:1.1rem;font-size:1.05rem;font-weight:800;display:flex;box-shadow:0 5px 25px #00f0ff2e}.btn-generate:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 30px #00f0ff59}.btn-generate:active:not(:disabled){transform:translateY(1px)}.btn-generate:disabled{opacity:.5;cursor:not-allowed}.console-log-box{border:1px solid var(--border-glass);background:#00000073;border-radius:12px;margin-top:1.5rem;padding:1.2rem;font-family:Courier New,Courier,monospace;font-size:.78rem;line-height:1.7}.console-log-header{text-transform:uppercase;color:var(--primary);border-bottom:1px solid #ffffff0d;margin-bottom:.8rem;padding-bottom:.3rem;font-weight:700}.console-line{color:var(--text-muted);transition:color var(--transition-fast)}.console-line.active{color:var(--text-primary)}.output-title-bar{border-bottom:1px solid var(--border-glass);justify-content:space-between;align-items:center;margin-bottom:1.8rem;padding-bottom:.8rem;display:flex}.output-title-bar h2{letter-spacing:-.02em;font-size:1.45rem;font-weight:800}.engine-tag{letter-spacing:.04em;text-transform:uppercase;border-radius:20px;padding:.3rem .7rem;font-size:.72rem;font-weight:700}.engine-tag.demo{color:var(--warning);background:#f0ad4e1a;border:1px solid #f0ad4e40}.engine-tag.live{color:var(--success);background:#39e58c1a;border:1px solid #39e58c40}.results-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;margin-bottom:1.8rem;display:grid}.result-card{border:1px solid var(--border-glass);transition:transform var(--transition-normal), border-color var(--transition-normal);background:#0000004d;border-radius:16px;position:relative;overflow:hidden;box-shadow:0 8px 25px 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var(--primary-glow)}.prompt-preview{color:var(--text-secondary);text-overflow:ellipsis;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;font-size:.76rem;display:-webkit-box;overflow:hidden}.empty-state{min-height:400px;color:var(--text-muted);text-align:center;flex-direction:column;justify-content:center;align-items:center;display:flex}.empty-icon{margin-bottom:1.2rem;font-size:4.5rem;animation:3s ease-in-out infinite logoPulse}.loader-wrapper{flex-direction:column;justify-content:center;align-items:center;min-height:400px;display:flex}.spinner{background:conic-gradient(from 0deg, transparent 25%, var(--primary));border-radius:50%;width:65px;height:65px;margin-bottom:1.5rem;animation:.9s cubic-bezier(.5,0,.5,1) infinite spin;-webkit-mask:radial-gradient(farthest-side,#0000 calc(100% - 7px),#000 0);mask:radial-gradient(farthest-side,#0000 calc(100% - 7px),#000 0)}.loading-text{color:var(--primary);font-size:1.2rem;font-weight:700;animation:1.6s ease-in-out infinite 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