.bmc-xml{--surface:#ffffff;--surface-muted:#f9fafb;--border:#e5e7eb;--text-main:#111827;--text-muted:#6b7280;--text-secondary:#6b7280;--primary:#3b82f6;--primary-dark:#2563eb;--primary-color:#3b82f6;--accent:#3b82f6;--muted:#6b7280;--text-primary:#111827;--shadow-soft:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05);--gradient:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%);}
.xml-java-converter{margin-bottom:2rem}.converter-main-card{background:#fff;border-radius:24px;border:1px solid #e5e7eb;box-shadow:0 1px 3px 0 rgba(0,0,0,.1),0 1px 2px 0 rgba(0,0,0,.06);overflow:hidden;transition:box-shadow .3s ease}.converter-main-card:hover{box-shadow:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05)}.options-panel{background:linear-gradient(135deg,#f9fafb 0,#fff 100%);border-bottom:1px solid #e5e7eb;padding:1.5rem}.options-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem;cursor:pointer;user-select:none}.options-header h3{font-size:1.125rem;font-weight:600;color:#111827;margin:0;display:flex;align-items:center;gap:.75rem}.options-toggle-icon{width:20px;height:20px;transition:transform .3s ease;color:#6b7280}.options-panel.collapsed .options-toggle-icon{transform:rotate(-90deg)}.options-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.25rem;transition:max-height .3s ease,opacity .3s ease;overflow:hidden}.options-panel.collapsed .options-content{max-height:0;opacity:0;margin:0;padding:0}.options-group{display:flex;flex-direction:column;gap:1rem}.option-item{display:flex;flex-direction:column;gap:.5rem}.option-item label{font-size:.875rem;font-weight:500;color:#374151}.option-item input[type=text]{width:100%;padding:.625rem .875rem;border:1px solid #d1d5db;border-radius:8px;font-size:.875rem;transition:all .2s ease;background:#fff}.option-item input[type=text]:focus{outline:0;border-color:#3b82f6;box-shadow:0 0 0 3px rgba(59,130,246,.1)}.checkbox-group{display:flex;flex-wrap:wrap;gap:1rem}.checkbox-item{display:flex;align-items:center;gap:.5rem;cursor:pointer;user-select:none}.checkbox-item input[type=checkbox]{width:18px;height:18px;cursor:pointer;accent-color:#3b82f6}.checkbox-item label{font-size:.875rem;color:#4b5563;cursor:pointer;margin:0}.action-buttons{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.25rem;padding-top:1.25rem;border-top:1px solid #e5e7eb}.btn-action{display:inline-flex;align-items:center;gap:.5rem;padding:.625rem 1.25rem;border:none;border-radius:8px;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s ease;text-decoration:none}.btn-action:disabled{opacity:.5;cursor:not-allowed}.btn-primary-action{background:#3b82f6;color:#fff}.btn-primary-action:hover:not(:disabled){background:#2563eb;transform:translateY(-1px);box-shadow:0 4px 6px -1px rgba(59,130,246,.3)}.btn-secondary-action{background:#6b7280;color:#fff}.btn-secondary-action:hover:not(:disabled){background:#4b5563}.btn-success-action{background:#10b981;color:#fff}.btn-success-action:hover:not(:disabled){background:#059669}.btn-info-action{background:#06b6d4;color:#fff}.btn-info-action:hover:not(:disabled){background:#0891b2}.btn-icon{width:16px;height:16px;display:inline-block}.editor-layout{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;padding:1.5rem}.editor-panel{display:flex;flex-direction:column;background:#fff;border:1px solid #e5e7eb;border-radius:16px;overflow:hidden;transition:all .2s ease}.editor-panel:hover{border-color:#d1d5db;box-shadow:0 4px 6px -1px rgba(0,0,0,.05)}.panel-header{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.25rem;background:#f9fafb;border-bottom:1px solid #e5e7eb}.panel-title-wrapper{display:flex;align-items:center;gap:.75rem}.panel-badge{display:inline-flex;align-items:center;padding:.25rem .625rem;border-radius:6px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.025em}.badge-xml{background:#fef3c7;color:#92400e}.badge-java{background:#dbeafe;color:#1e40af}.panel-title{font-size:1rem;font-weight:600;color:#111827;margin:0}.panel-actions{display:flex;gap:.5rem}.btn-panel-action{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;padding:0;border:none;border-radius:6px;background:0 0;color:#6b7280;cursor:pointer;transition:all .2s ease}.btn-panel-action:hover{background:#f3f4f6;color:#111827}.btn-panel-action svg{width:16px;height:16px}.editor-container{position:relative;min-height:400px;flex:1}.code-editor{width:100%;height:100%;min-height:400px}.panel-footer{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.25rem;background:#f9fafb;border-top:1px solid #e5e7eb;font-size:.75rem;color:#6b7280}.stats-info{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.stat-item{display:flex;align-items:center;gap:.375rem}.status-indicator{display:inline-flex;align-items:center;gap:.5rem;padding:.25rem .625rem;border-radius:6px;font-size:.75rem;font-weight:500}.status-success{background:#d1fae5;color:#065f46}.status-error{background:#fee2e2;color:#991b1b}.status-idle{background:#f3f4f6;color:#4b5563}@media (max-width:1024px){.editor-layout{grid-template-columns:1fr;gap:1rem}.options-content{grid-template-columns:1fr}}@media (max-width:768px){.options-panel{padding:1rem}.options-header h3{font-size:1rem}.editor-layout{padding:1rem}.panel-header{padding:.875rem 1rem}.panel-title{font-size:.875rem}.editor-container{min-height:300px}.code-editor{min-height:300px}.action-buttons{flex-direction:column}.btn-action{width:100%;justify-content:center}.panel-footer{flex-direction:column;align-items:flex-start;gap:.5rem}.stats-info{width:100%;justify-content:space-between}}@media (max-width:480px){.converter-main-card{border-radius:16px}.options-panel{padding:.875rem}.editor-layout{padding:.875rem;gap:.875rem}.editor-container{min-height:250px}.code-editor{min-height:250px}}.loading-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(255,255,255,.9);display:flex;align-items:center;justify-content:center;z-index:10;border-radius:16px}.spinner{width:32px;height:32px;border:3px solid #e5e7eb;border-top-color:#3b82f6;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.toast{position:fixed;bottom:1.5rem;right:1.5rem;padding:.875rem 1.25rem;background:#111827;color:#fff;border-radius:8px;box-shadow:0 10px 15px -3px rgba(0,0,0,.1);z-index:1000;animation:slideIn .3s ease;max-width:300px}@keyframes slideIn{from{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}.toast-success{background:#10b981}.toast-error{background:#ef4444}