:root{--bg-primary: transparent;--bg-secondary: #ffffff;--bg-card: #ffffff;--border-color: #e2e8f0;--border-hover: #cbd5e1;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #64748b;--primary: #2563eb;--primary-hover: #1d4ed8;--primary-glow: rgba(37, 99, 235, .2);--success: #059669;--success-bg: #ecfdf5;--danger: #dc2626;--danger-bg: #fef2f2;--warning: #d97706;--warning-bg: #fffbeb;--info: #0284c7;--info-bg: #f0f9ff;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-display: "Outfit", sans-serif;--transition-fast: .2s cubic-bezier(.4, 0, .2, 1);--transition-normal: .3s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0;font-family:var(--font-sans)}html{overflow-y:hidden}body{background-color:transparent;color:var(--text-primary);min-height:auto;overflow-x:hidden;overflow-y:hidden;position:relative}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f5f9}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}.glass-panel{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:24px;width:100%;max-width:100%;box-shadow:0 4px 20px -2px #0000000d,0 2px 6px -1px #00000005;transition:border-color var(--transition-normal),box-shadow var(--transition-normal)}.glass-panel:hover{border-color:var(--border-hover);box-shadow:0 8px 30px -4px #00000014,0 4px 10px -2px #00000008}.app-container{max-width:100%;width:100%;margin:0 auto;padding:10px 20px 40px}.hero-search{text-align:center;padding:16px 16px 24px;position:relative;max-width:900px;margin:0 auto}.hero-badge{display:inline-block;padding:6px 16px;background:#2563eb14;border:1px solid rgba(37,99,235,.2);color:var(--primary);border-radius:20px;font-size:13px;font-weight:600;margin-bottom:16px}.hero-title{font-family:var(--font-display);font-size:clamp(28px,4.5vw,48px);font-weight:800;color:var(--text-primary);line-height:1.15;letter-spacing:-.03em;margin-bottom:12px}.text-gradient{background:linear-gradient(90deg,#2563eb,#7c3aed);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-subtitle{font-size:clamp(14px,2vw,16px);color:var(--text-secondary);margin-bottom:24px;max-width:640px;margin-left:auto;margin-right:auto;line-height:1.5}.tabs-navigation{display:flex;justify-content:center;gap:6px;margin-bottom:28px;padding:4px;background:#f1f5f9;border-radius:12px;border:1px solid #e2e8f0;width:fit-content;margin-left:auto;margin-right:auto}.tab-btn{background:transparent;border:none;color:var(--text-secondary);padding:9px 22px;font-size:.95rem;font-weight:600;border-radius:8px;cursor:pointer;transition:all var(--transition-fast);display:flex;align-items:center;gap:8px}.tab-btn:hover{color:var(--text-primary);background:#fffc}.tab-btn.active{color:#2563eb;background:#fff;box-shadow:0 2px 6px #0000000f}.form-group{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.form-row{display:flex;gap:20px;flex-wrap:wrap}.form-row>.form-group{flex:1;min-width:280px}.input-label{font-size:.85rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}.text-input{background:#fff;border:1px solid #cbd5e1;color:var(--text-primary);padding:14px 16px;border-radius:10px;font-size:1rem;outline:none;transition:all var(--transition-fast)}.text-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);background:#fff}.options-selector{display:flex;gap:16px;margin-bottom:20px}.option-card{flex:1;border:1px solid var(--border-color);background:#f8fafc;border-radius:10px;padding:14px;cursor:pointer;transition:all var(--transition-fast);display:flex;align-items:center;gap:12px}.option-card:hover{border-color:var(--border-hover);background:#f1f5f9}.option-card.selected{border-color:var(--primary);background:#eef2ff}.radio-dot{width:18px;height:18px;border-radius:50%;border:2px solid #cbd5e1;background:#fff;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.option-card.selected .radio-dot{border-color:var(--primary)}.option-card.selected .radio-dot:after{content:"";width:8px;height:8px;border-radius:50%;background:var(--primary)}.option-details{display:flex;flex-direction:column}.option-title{font-size:.95rem;font-weight:600;color:var(--text-primary)}.option-desc{font-size:.8rem;color:var(--text-secondary);margin-top:2px}.btn{background:var(--primary);color:#fff;border:none;padding:14px 28px;font-size:1rem;font-weight:600;border-radius:10px;cursor:pointer;transition:all var(--transition-fast);box-shadow:0 2px 8px var(--primary-glow);display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:0 4px 14px var(--primary-glow)}.btn:active{transform:translateY(0)}.btn:disabled{background:#e2e8f0;color:#94a3b8;cursor:not-allowed;transform:none;box-shadow:none}.btn-secondary{background:#fff;border:1px solid #cbd5e1;color:#334155;box-shadow:0 1px 2px #0000000d}.btn-secondary:hover{background:#f8fafc;border-color:#94a3b8;color:#0f172a;box-shadow:0 1px 3px #00000014}.badge{display:inline-flex;align-items:center;padding:4px 10px;font-size:.75rem;font-weight:600;border-radius:20px;gap:6px}.badge-success{background:var(--success-bg);color:var(--success);border:1px solid #a7f3d0}.badge-danger{background:var(--danger-bg);color:var(--danger);border:1px solid #fecaca}.badge-warning{background:var(--warning-bg);color:var(--warning);border:1px solid #fde68a}.badge-info{background:var(--info-bg);color:var(--info);border:1px solid #bae6fd}.loader{width:24px;height:24px;border:3px solid #e2e8f0;border-top-color:var(--primary);border-radius:50%;animation:spin 1s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 0;gap:16px}.loading-text{color:var(--text-secondary);font-size:.95rem}.progress-bar-container{width:100%;height:6px;background:#e2e8f0;border-radius:3px;overflow:hidden;margin:16px 0}.progress-bar-fill{height:100%;background:linear-gradient(90deg,var(--primary),var(--info));transition:width .3s ease}.table-container{overflow-x:auto;margin-top:24px;border-radius:12px;border:1px solid var(--border-color);background:#fff;box-shadow:0 1px 3px #0000000a}.data-table,.meta-table{width:100%;border-collapse:collapse;text-align:left;font-size:.9rem;background:#fff}.data-table th,.meta-table th{background:#f8fafc;padding:14px 18px;font-weight:700;color:#475569;border-bottom:2px solid #e2e8f0;font-family:var(--font-display);font-size:.82rem;text-transform:uppercase;letter-spacing:.05em;position:sticky;top:0;z-index:2}.data-table td,.meta-table td{padding:16px 18px;border-bottom:1px solid #e2e8f0;color:#334155;vertical-align:top;line-height:1.5;transition:background .15s ease}.data-table tr:last-child td,.meta-table tr:last-child td{border-bottom:none}.data-table tr:hover td,.meta-table tr:hover td{background:#f8fafc;color:var(--text-primary)}.badge-h1{background:#f1f5f9;color:#475569;border:1px solid #cbd5e1;font-size:.65rem;font-weight:700;padding:1px 6px;border-radius:4px;letter-spacing:.04em}.badge-canonical{background:#dbeafe;color:#1e40af;border:1px solid #bfdbfe;font-size:.65rem;font-weight:700;padding:1px 6px;border-radius:4px;letter-spacing:.04em}.meta-field-label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:#64748b;margin-bottom:4px}.text-highlight{color:var(--text-primary);font-weight:600}.text-meta-title{color:#0f172a;font-weight:600}.text-meta-desc{font-size:.85rem;color:var(--text-secondary)}.results-toolbar{display:flex;justify-content:space-between;align-items:center;margin-top:32px;margin-bottom:16px;flex-wrap:wrap;gap:16px}.results-title{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:#0f172a}.toolbar-actions{display:flex;gap:12px;align-items:center}.search-wrapper{position:relative}.search-input{background:#fff;border:1px solid #cbd5e1;color:var(--text-primary);padding:10px 16px;border-radius:8px;font-size:.9rem;outline:none;width:240px;transition:all var(--transition-fast)}.search-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);background:#fff}.compare-cell{display:flex;flex-direction:column;gap:12px;padding:12px;border-radius:8px;background:#f8fafc;border:1px solid var(--border-color)}.compare-cell.diff{border-color:#fecaca;background:#fff1f2}.compare-cell.match{border-color:#bbf7d0;background:#f0fdf4}.compare-meta-header{display:flex;justify-content:space-between;font-size:.75rem;color:var(--text-muted);font-weight:700;text-transform:uppercase;border-bottom:1px solid var(--border-color);padding-bottom:4px}.meta-field-label{font-size:.75rem;font-weight:700;text-transform:uppercase;color:var(--text-muted);margin-top:4px}.link-selection-list{max-height:300px;overflow-y:auto;border:1px solid var(--border-color);border-radius:10px;background:#f8fafc;margin-bottom:20px;padding:8px}.link-selection-item{display:flex;align-items:center;gap:12px;padding:8px 12px;border-radius:6px;cursor:pointer;transition:background var(--transition-fast);color:var(--text-primary)}.link-selection-item:hover{background:#f1f5f9}.checkbox-custom{width:18px;height:18px;border:1px solid #cbd5e1;border-radius:4px;background:#fff;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.link-selection-item.selected .checkbox-custom{background:var(--primary);border-color:var(--primary)}.link-selection-item.selected .checkbox-custom:after{content:"✓";color:#fff;font-size:.75rem;font-weight:700}.link-path-text{font-size:.85rem;word-break:break-all}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.animated-entry{animation:fadeIn .4s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.char-count{font-size:.75rem;color:var(--text-secondary);float:right;margin-top:2px}.char-count.good{color:var(--success)}.char-count.warning{color:var(--warning)}.char-count.bad{color:var(--danger)}@media (max-width: 768px){.app-title{font-size:2.2rem}.form-row{flex-direction:column;gap:0}.results-toolbar{flex-direction:column;align-items:stretch}.search-input{width:100%}}.wp-badge{display:inline-flex;align-items:center;gap:6px;background:#f0f9ff;border:1px solid #bae6fd;color:#0284c7;padding:6px 12px;border-radius:6px;font-size:.8rem;font-weight:600}.type-pill{display:inline-flex;align-items:center;gap:6px;background:#f1f5f9;border:1px solid var(--border-color);color:var(--text-secondary);padding:6px 14px;border-radius:20px;font-size:.85rem;cursor:pointer;transition:all var(--transition-fast)}.type-pill:hover{background:#e0e7ff;border-color:#818cf8;color:#3730a3}.type-pill.active{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:600;box-shadow:0 2px 8px var(--primary-glow)}