*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #4f46e5;--primary-hover: #4338ca;--bg: #f8fafc;--surface: #ffffff;--border: #e2e8f0;--text: #1e293b;--text-secondary: #64748b;--bubble-user: #4f46e5;--bubble-assistant: #f1f5f9;--danger: #ef4444;--sidebar-w: 280px;--topbar-h: 56px}html,body,#root{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}.app{display:flex;height:100%}.main-content{flex:1;display:flex;flex-direction:column;height:100%;min-width:0}.top-bar{display:flex;align-items:center;gap:12px;height:var(--topbar-h);padding:0 16px;background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0}.hamburger{display:none;background:none;border:none;font-size:1.4rem;cursor:pointer;padding:4px 8px;border-radius:6px;color:var(--text)}.hamburger:hover{background:var(--bubble-assistant)}.app-title{font-size:1.1rem;font-weight:700}.top-bar-actions{margin-left:auto;display:flex;align-items:center;gap:8px}.vet-map-btn{font-size:1.2rem;border:none}.current-pet{font-size:.85rem;color:var(--text-secondary);background:var(--bubble-assistant);padding:4px 10px;border-radius:12px}.sidebar{width:var(--sidebar-w);background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow-y:auto;flex-shrink:0}.sidebar-overlay{display:none}.sidebar-section{padding:16px;border-bottom:1px solid var(--border)}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.section-header h3{font-size:.85rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.empty-text{font-size:.85rem;color:var(--text-secondary);text-align:center;padding:12px 0}.btn-icon{background:none;border:1px solid var(--border);border-radius:6px;width:28px;height:28px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1rem;color:var(--text-secondary);transition:all .15s}.btn-icon:hover{background:var(--bubble-assistant);color:var(--text)}.delete-btn:hover{color:var(--danger);border-color:var(--danger)}.pet-profile-card{display:flex;flex-direction:column;padding:10px 12px;border-radius:8px;cursor:pointer;transition:background .15s;margin-bottom:4px}.pet-profile-card:hover{background:var(--bubble-assistant)}.pet-profile-card.selected{background:#eef2ff;border:1px solid var(--primary)}.profile-header{display:flex;align-items:center;gap:10px}.profile-icon{font-size:1.5rem}.profile-info{flex:1;min-width:0}.profile-info strong{display:block;font-size:.9rem}.profile-detail{font-size:.78rem;color:var(--text-secondary)}.conv-list{list-style:none}.conv-item{display:flex;align-items:center;padding:8px 12px;border-radius:8px;cursor:pointer;transition:background .15s;margin-bottom:2px}.conv-item:hover{background:var(--bubble-assistant)}.conv-item.active{background:#eef2ff;font-weight:600}.conv-title{flex:1;font-size:.88rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.conv-item .delete-btn{opacity:0;transition:opacity .15s}.conv-item:hover .delete-btn{opacity:1}.chat-window{flex:1;overflow-y:auto;padding:20px 16px}.chat-window.empty{display:flex;align-items:center;justify-content:center}.empty-state{text-align:center;max-width:400px;padding:20px}.empty-icon{font-size:3rem;display:block;margin-bottom:12px}.empty-state h2{font-size:1.3rem;margin-bottom:8px}.empty-state p{color:var(--text-secondary);margin-bottom:20px}.example-questions{text-align:left;background:var(--bubble-assistant);border-radius:12px;padding:14px 18px}.example-questions span{font-weight:600;font-size:.88rem;display:block;margin-bottom:8px}.example-questions ul{list-style:none;font-size:.85rem;color:var(--text-secondary)}.example-questions li{padding:4px 0}.example-questions li:before{content:"• ";color:var(--primary)}.message-row{display:flex;align-items:flex-start;gap:10px;margin-bottom:16px;max-width:85%}.message-row.user{margin-left:auto;flex-direction:row;justify-content:flex-end}.message-row.assistant{margin-right:auto}.avatar{width:32px;height:32px;border-radius:50%;background:var(--bubble-assistant);display:flex;align-items:center;justify-content:center;font-size:.95rem;flex-shrink:0}.bubble{padding:10px 14px;border-radius:16px;font-size:.92rem;line-height:1.6;white-space:pre-wrap;word-break:break-word}.bubble-user{background:var(--bubble-user);color:#fff;border-bottom-right-radius:4px}.bubble-assistant{background:var(--bubble-assistant);color:var(--text);border-bottom-left-radius:4px}.typing-indicator{animation:blink 1.2s infinite;font-size:1.1rem;letter-spacing:2px}@keyframes blink{0%,to{opacity:.3}50%{opacity:1}}.chat-input{display:flex;gap:8px;padding:12px 16px;background:var(--surface);border-top:1px solid var(--border);flex-shrink:0}.chat-input textarea{flex:1;resize:none;border:1px solid var(--border);border-radius:12px;padding:10px 14px;font-size:.92rem;font-family:inherit;outline:none;transition:border-color .15s;max-height:120px}.chat-input textarea:focus{border-color:var(--primary)}.chat-input button{background:var(--primary);color:#fff;border:none;border-radius:12px;padding:10px 20px;font-size:.9rem;font-weight:600;cursor:pointer;transition:background .15s;white-space:nowrap}.chat-input button:hover:not(:disabled){background:var(--primary-hover)}.chat-input button:disabled{opacity:.5;cursor:not-allowed}.error-bar{background:#fef2f2;color:var(--danger);padding:8px 16px;font-size:.85rem;text-align:center}.start-prompt{padding:20px;text-align:center}.btn-primary{background:var(--primary);color:#fff;border:none;border-radius:10px;padding:10px 24px;font-size:.92rem;font-weight:600;cursor:pointer;transition:background .15s}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:10px;padding:10px 24px;font-size:.92rem;cursor:pointer;transition:background .15s}.btn-secondary:hover{background:var(--bubble-assistant)}.modal-overlay{position:fixed;inset:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:100;padding:16px}.modal{background:var(--surface);border-radius:16px;padding:28px;width:100%;max-width:440px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px #00000026}.modal h2{font-size:1.2rem;margin-bottom:20px}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:.85rem;font-weight:600;margin-bottom:6px;color:var(--text-secondary)}.form-group input[type=text],.form-group input[type=number],.form-group textarea{width:100%;border:1px solid var(--border);border-radius:8px;padding:9px 12px;font-size:.9rem;font-family:inherit;outline:none;transition:border-color .15s}.form-group input:focus,.form-group textarea:focus{border-color:var(--primary)}.form-row{display:flex;gap:12px}.form-row .form-group{flex:1}.species-select{display:flex;gap:8px}.species-btn{flex:1;padding:10px;border:2px solid var(--border);border-radius:10px;background:var(--surface);font-size:.9rem;cursor:pointer;transition:all .15s}.species-btn.active{border-color:var(--primary);background:#eef2ff}.checkbox-group label{display:flex;align-items:center;gap:8px;cursor:pointer;font-weight:400}.checkbox-group input[type=checkbox]{width:18px;height:18px;accent-color:var(--primary)}.form-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:24px}.guide-link{display:flex;align-items:center;justify-content:space-between;width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:var(--surface);cursor:pointer;font-size:.88rem;color:var(--text);transition:background .15s}.guide-link:hover{background:var(--bubble-assistant)}.guide-badge{background:var(--primary);color:#fff;font-size:.75rem;font-weight:700;padding:2px 8px;border-radius:10px}.onboarding-welcome{text-align:center}.onboarding-icon{font-size:3rem;margin-bottom:8px}.onboarding-desc{color:var(--text-secondary);font-size:.92rem;margin-bottom:24px;line-height:1.6}.onboarding-buttons{display:flex;flex-direction:column;gap:10px}.onboarding-btn{width:100%;padding:14px;font-size:1rem}.onboarding-species{text-align:center}.species-cards{display:flex;gap:16px;margin-bottom:20px}.species-card{flex:1;padding:24px 16px;border:2px solid var(--border);border-radius:16px;background:var(--surface);cursor:pointer;transition:all .2s;display:flex;flex-direction:column;align-items:center;gap:8px}.species-card:hover{border-color:var(--primary);background:#eef2ff;transform:translateY(-2px)}.species-card-icon{font-size:2.5rem}.species-card-label{font-size:1rem;font-weight:600}.btn-text{background:none;border:none;color:var(--text-secondary);font-size:.88rem;cursor:pointer;padding:4px 8px}.btn-text:hover{color:var(--text)}.onboarding-checklist-modal{max-width:500px}.checklist-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.checklist-header h2{margin-bottom:0}.progress-section{display:flex;align-items:center;gap:12px;margin-bottom:20px}.progress-bar{flex:1;height:8px;background:var(--border);border-radius:4px;overflow:hidden}.progress-fill{height:100%;background:var(--primary);border-radius:4px;transition:width .3s ease}.progress-text{font-size:.82rem;font-weight:600;color:var(--primary);white-space:nowrap}.checklist-body{max-height:50vh;overflow-y:auto}.checklist-category{margin-bottom:16px}.category-title{font-size:.82rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px;padding-bottom:4px;border-bottom:1px solid var(--border)}.checklist-item{display:flex;align-items:flex-start;gap:10px;padding:8px 4px;cursor:pointer;border-radius:6px;transition:background .15s}.checklist-item:hover{background:var(--bubble-assistant)}.checklist-item input[type=checkbox]{width:18px;height:18px;margin-top:2px;accent-color:var(--primary);flex-shrink:0}.checklist-item-content{display:flex;flex-direction:column;gap:2px}.checklist-label{font-size:.9rem;font-weight:500}.checklist-label.checked{text-decoration:line-through;color:var(--text-secondary)}.checklist-desc{font-size:.78rem;color:var(--text-secondary)}.checklist-complete{text-align:center;padding:16px;margin-top:12px;background:#f0fdf4;border-radius:10px;font-size:.92rem;color:#166534}.vet-map-modal{max-width:600px;width:100%;padding:0;overflow:hidden}.vet-map-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--border)}.vet-map-header h2{margin-bottom:0;font-size:1.1rem}.vet-map-container{width:100%;height:350px;background:var(--bubble-assistant);display:flex;align-items:center;justify-content:center;color:var(--text-secondary)}.vet-list{max-height:300px;overflow-y:auto;padding:0}.vet-item{display:flex;flex-direction:column;gap:4px;padding:14px 20px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .15s}.vet-item:last-child{border-bottom:none}.vet-item:hover{background:var(--bubble-assistant)}.vet-name{font-size:.95rem;font-weight:600}.vet-address{font-size:.82rem;color:var(--text-secondary)}.vet-meta{display:flex;gap:16px;font-size:.8rem;color:var(--text-secondary)}.vet-tel a{color:var(--primary);text-decoration:none}.vet-tel a:hover{text-decoration:underline}.vet-status{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;text-align:center;color:var(--text-secondary);font-size:.92rem;gap:8px}.vet-status-icon{font-size:2rem}.vet-retry-btn{margin-top:8px}@media(max-width:768px){.sidebar{position:fixed;left:0;top:0;bottom:0;z-index:50;transform:translate(-100%);transition:transform .25s ease}.sidebar.open{transform:translate(0)}.sidebar-overlay{display:block;position:fixed;inset:0;background:#0000004d;z-index:40}.hamburger{display:block}.message-row{max-width:95%}}