@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap";:root{--bg-primary: #090d16;--bg-secondary: #121b2d;--bg-tertiary: #1a263e;--border-color: #273754;--border-hover: #3d527a;--border-focus: #5f75fa;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--accent-primary: #4f46e5;--accent-primary-hover: #4338ca;--accent-secondary: #3b82f6;--accent-secondary-hover: #2563eb;--accent-success: #10b981;--accent-success-hover: #059669;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--font-family: "Inter", system-ui, -apple-system, sans-serif;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--transition-fast: .15s ease;--transition-normal: .25s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-family);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:2.5rem 1.5rem}.app-container{width:100%;max-width:800px;margin:0 auto}.app-header{text-align:center;margin-bottom:2.5rem}.app-title-wrapper{display:inline-flex;align-items:center;gap:.75rem;margin-bottom:.5rem;flex-direction:column}.app-title{font-size:2.5rem;font-weight:800;letter-spacing:-.05em;background:linear-gradient(135deg,#fff 40%,#a5b4fc);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.badge-local{background:#10b9811a;border:1px solid rgba(16,185,129,.2);color:var(--accent-success);font-size:.75rem;font-weight:600;padding:.2rem .6rem;border-radius:9999px;letter-spacing:.05em;text-transform:uppercase}.app-subtitle{color:var(--text-secondary);font-size:1.05rem;font-weight:400;max-width:500px;margin:0 auto}.tabs-nav{display:flex;background-color:var(--bg-secondary);border:1px solid var(--border-color);padding:.35rem;border-radius:var(--radius-lg);margin-bottom:2rem;gap:.25rem;box-shadow:var(--shadow-md)}.tab-btn{flex:1;background:transparent;border:none;color:var(--text-secondary);font-family:var(--font-family);font-weight:600;font-size:.95rem;padding:.85rem 1rem;border-radius:var(--radius-md);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.5rem;transition:all var(--transition-normal)}.tab-btn:hover{color:var(--text-primary);background-color:#ffffff05}.tab-btn.active{background-color:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-hover);box-shadow:var(--shadow-sm)}.tab-panel{display:none;animation:fadeIn var(--transition-normal)}.tab-panel.active{display:block}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.card{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:2rem;margin-bottom:1.5rem;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;gap:1.75rem}.card-title{font-size:1.25rem;font-weight:700;color:var(--text-primary);border-bottom:1px solid var(--border-color);padding-bottom:.75rem;margin-bottom:.25rem;display:flex;align-items:center;gap:.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-label{font-size:.875rem;font-weight:600;color:var(--text-secondary);letter-spacing:.02em}.form-helper{font-size:.75rem;color:var(--text-muted)}.form-input{background-color:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-family);font-size:.95rem;padding:.75rem 1rem;width:100%;transition:all var(--transition-fast)}.form-input:focus{outline:none;border-color:var(--border-focus);box-shadow:0 0 0 3px #5f75fa26}.model-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.75rem}@media(max-width:640px){.model-grid{grid-template-columns:1fr}}.model-option{position:relative}.model-option input[type=radio]{position:absolute;opacity:0;width:0;height:0}.model-card-ui{display:flex;flex-direction:column;padding:1rem;background-color:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-normal);height:100%}.model-option input[type=radio]:checked+.model-card-ui{border-color:var(--border-focus);background-color:var(--bg-tertiary);box-shadow:0 0 0 1px var(--border-focus)}.model-name{font-weight:700;font-size:1rem;margin-bottom:.15rem}.model-size{font-size:.75rem;color:var(--accent-secondary);font-weight:600;margin-bottom:.5rem}.model-desc{font-size:.75rem;color:var(--text-secondary);line-height:1.4}.dropzone-container{position:relative}.dropzone{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2.5rem 1.5rem;background-color:var(--bg-primary);border:2px dashed var(--border-color);border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-normal);text-align:center}.dropzone:hover,.dropzone.dragover{border-color:var(--border-focus);background-color:var(--bg-tertiary)}.dropzone-icon{font-size:2.25rem;color:var(--text-secondary);margin-bottom:.75rem;transition:transform var(--transition-normal)}.dropzone:hover .dropzone-icon{transform:translateY(-4px)}.dropzone-text{font-size:.95rem;font-weight:500;color:var(--text-primary);margin-bottom:.25rem}.dropzone-subtext{font-size:.75rem;color:var(--text-muted)}.dropzone input[type=file]{display:none}.file-info-card{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.25rem;background-color:var(--bg-tertiary);border:1px solid var(--border-hover);border-radius:var(--radius-md);margin-top:.5rem;animation:slideDown var(--transition-normal)}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.file-info-left{display:flex;align-items:center;gap:.75rem;overflow:hidden}.file-info-icon{font-size:1.5rem;color:var(--accent-secondary);flex-shrink:0}.file-info-details{display:flex;flex-direction:column;overflow:hidden}.file-info-name{font-size:.9rem;font-weight:600;color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.file-info-size{font-size:.75rem;color:var(--text-muted)}.btn-remove-file{background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:.25rem;font-size:1.1rem;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.btn-remove-file:hover{color:#ef4444;background-color:#ef44441a}.slider-container{display:flex;align-items:center;gap:1.25rem}.slider-wrapper{flex:1}.slider-input{-webkit-appearance:none;width:100%;height:6px;border-radius:9999px;background:var(--bg-primary);border:1px solid var(--border-color);outline:none;cursor:pointer}.slider-input::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:var(--border-focus);border:2px solid var(--text-primary);cursor:pointer;transition:transform var(--transition-fast)}.slider-input::-webkit-slider-thumb:hover{transform:scale(1.15)}.slider-value{font-size:.95rem;font-weight:700;color:var(--text-primary);background-color:var(--bg-tertiary);border:1px solid var(--border-color);padding:.35rem .75rem;border-radius:var(--radius-sm);min-width:65px;text-align:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-family:var(--font-family);font-weight:600;font-size:.95rem;padding:.85rem 1.75rem;border-radius:var(--radius-md);border:1px solid transparent;cursor:pointer;transition:all var(--transition-normal);text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.btn-primary{background-color:var(--accent-primary);color:var(--text-primary);box-shadow:0 4px 12px #4f46e54d}.btn-primary:hover:not(:disabled){background-color:var(--accent-primary-hover);transform:translateY(-1px)}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-secondary{background-color:transparent;border-color:var(--border-color);color:var(--text-primary)}.btn-secondary:hover:not(:disabled){background-color:#ffffff0a;border-color:var(--border-hover)}.btn-success{background-color:var(--accent-success);color:var(--text-primary);box-shadow:0 4px 12px #10b9814d}.btn-success:hover:not(:disabled){background-color:var(--accent-success-hover);transform:translateY(-1px)}.action-strip{display:flex;gap:.75rem;width:100%}.action-strip .btn{flex:1}@media(max-width:640px){.action-strip{flex-direction:column}}.progress-card{background-color:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1.25rem;display:none;flex-direction:column;gap:.75rem;animation:slideDown var(--transition-normal)}.progress-card.active{display:flex}.progress-header{display:flex;justify-content:space-between;align-items:center}.progress-title{font-size:.875rem;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:.5rem}.progress-percent{font-size:.875rem;font-weight:700;color:var(--accent-secondary)}.progress-bar-outer{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:9999px;height:8px;width:100%;overflow:hidden}.progress-bar-inner{background-color:var(--border-focus);height:100%;width:0%;border-radius:9999px;transition:width .1s ease}.spinner{animation:spin 1s linear infinite;display:inline-block}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.progress-subtext{font-size:.8rem;color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.result-card{border:1px dashed var(--accent-success);background-color:#10b98105;border-radius:var(--radius-lg);padding:1.75rem;display:none;flex-direction:column;gap:1.25rem;animation:slideDown var(--transition-normal)}.result-card.active{display:flex}.result-header{display:flex;align-items:center;gap:.75rem;color:var(--accent-success);font-weight:700;font-size:1.1rem}.result-description{font-size:.9rem;color:var(--text-secondary)}.preview-container{display:none;flex-direction:column;gap:1rem;background-color:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1rem;margin-top:1rem;animation:fadeIn var(--transition-normal)}.preview-container.active{display:flex}.preview-video-wrapper{background-color:#000;border-radius:var(--radius-sm);overflow:hidden;display:flex;justify-content:center;align-items:center;border:1px solid var(--border-color)}.preview-video{max-width:100%;max-height:250px;display:block}.font-upload-wrapper{display:flex;align-items:center;justify-content:space-between;background-color:var(--bg-primary);border:1px solid var(--border-color);padding:.75rem 1rem;border-radius:var(--radius-md)}#bottom{margin-top:2rem;text-align:center;color:var(--text-secondary);font-size:1rem;text-decoration:none;font-family:var(--font-family);font-weight:500}#bottom a{color:var(--text-secondary);text-decoration:none;transition:color var(--transition-fast)}