html,body{height:100%;overflow:hidden}.chat-main{height:100vh;overflow:hidden}.chat-main>.row{height:100%}.chat-split{--image-col-width:58%;height:100%;display:flex;overflow:hidden}.chat-col-image{flex:0 0 var(--image-col-width);max-width:var(--image-col-width);background:var(--bg-base);position:relative;overflow:hidden}.chat-divider{cursor:col-resize;background:var(--border-subtle);z-index:20;user-select:none;width:6px;transition:background .18s var(--ease),width .18s var(--ease);flex-shrink:0;justify-content:center;align-items:center;display:flex}.chat-divider:hover,.chat-divider.dragging{background:var(--border-accent);width:8px}.divider-handle{color:var(--text-muted);pointer-events:none;opacity:0;transition:opacity .18s var(--ease);font-size:10px}.chat-divider:hover .divider-handle,.chat-divider.dragging .divider-handle{opacity:1}body.resize-dragging{cursor:col-resize!important;user-select:none!important}.chat-col-panel{background:var(--bg-surface);border-left:1px solid var(--border-subtle);flex-direction:column;flex:1 1 0;min-width:0;display:flex;overflow:hidden}.min-w-0{min-width:0}.flex-1{flex:1 1 0}@media (width>=992px){#navbar-placeholder .d-lg-none{display:block!important}#navbar-placeholder{z-index:200;opacity:0;pointer-events:none;transition:transform .28s var(--ease),opacity .28s var(--ease);position:fixed;top:0;left:0;right:0;transform:translateY(-100%)}#navbar-placeholder.nav-peek{opacity:1;pointer-events:all;transform:translateY(0)}}.chat-image-col,.chat-col-image{background:var(--bg-base);overflow:hidden}.carousel-ctrl{z-index:10;border-radius:var(--radius-pill);color:#ffffffe6;cursor:pointer;width:38px;height:38px;transition:background .18s var(--ease),border-color .18s var(--ease);background:#00000085;border:1px solid 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#ffffff24;justify-content:center;align-items:center;padding:0;font-size:14px;text-decoration:none;display:flex;position:relative}.img-zone-btn:hover,.img-zone-btn:focus-visible{border-color:var(--border-accent);color:var(--accent);background:#000000c7;outline:none}.img-zone-count{background:var(--accent-dim);border:1px solid var(--border-accent);border-radius:var(--radius-pill);min-width:16px;height:16px;font-family:var(--font-mono);color:var(--accent);justify-content:center;align-items:center;padding:0 4px;font-size:9px;line-height:1;display:flex;position:absolute;top:-5px;right:-5px}.chat-col-image .carousel-item img{object-fit:contain;background:var(--bg-base)}.chat-col-image.col-wide .carousel-item img{object-fit:cover}.chat-right-col{background:var(--bg-surface);border-left:1px solid var(--border-subtle)}.chat-panel-header{background:var(--bg-surface);border-bottom:1px solid 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#f8717133}.prop-status.draft{color:var(--text-muted);border:1px solid var(--border-subtle);background:#ffffff0d}.mode-toggle-group{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);align-items:center;gap:2px;padding:2px;display:flex}.mode-toggle-btn{font-family:var(--font-mono);color:var(--text-muted);border-radius:var(--radius-xs);cursor:pointer;transition:var(--transition);white-space:nowrap;background:0 0;border:1px solid #0000;align-items:center;gap:4px;padding:4px 9px;font-size:10px;font-weight:500;line-height:1.4;display:inline-flex}.mode-toggle-btn i{font-size:12px}.mode-toggle-btn:hover{color:var(--text-secondary);background:#ffffff0a}.mode-toggle-btn.active{color:var(--accent);background:var(--accent-dim);border-color:var(--border-accent)}#chatPanel{flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden}.chat-messages{background:var(--bg-base);scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:var(--border-medium)transparent;flex:1;padding:1.1rem;overflow-y:auto}.chat-messages::-webkit-scrollbar{width:3px}.chat-messages::-webkit-scrollbar-track{background:0 0}.chat-messages::-webkit-scrollbar-thumb{background:var(--border-medium);border-radius:2px}.message{margin-bottom:1.1rem}.bot-avatar{background:var(--accent-dim);border:1px solid var(--border-accent);width:32px;min-width:32px;height:32px;color:var(--accent);border-radius:50%;justify-content:center;align-items:center;margin-top:2px;font-size:14px;display:flex}.bot-message .message-content{background:var(--bg-card);border:1px solid 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i{font-size:11px}.chat-gate__title{font-family:var(--font-sans);color:var(--text-primary);margin:0;font-size:13px;font-weight:600}.chat-gate__sub{font-family:var(--font-mono);color:var(--text-muted);margin:0;font-size:11px;line-height:1.6}.chat-gate__actions{flex-wrap:wrap;justify-content:center;align-items:center;gap:.5rem;margin-top:.25rem;display:flex}.chat-gate__login{color:var(--accent);border-color:var(--border-accent)}.chat-gate__register{color:var(--gold);border-color:var(--border-gold)}.chat-textarea{background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-sans);resize:none;min-height:42px;max-height:120px;transition:border-color .18s var(--ease),box-shadow .18s var(--ease);flex:1;padding:.6rem .85rem;font-size:13px;line-height:1.55}.chat-textarea::placeholder{color:var(--text-muted)}.chat-textarea:focus{border-color:var(--border-accent);box-shadow:0 0 0 2px var(--accent-glow);outline:none}.chat-send-btn{border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:38px;height:38px;color:var(--text-secondary);cursor:pointer;transition:var(--transition);background:0 0;flex-shrink:0;justify-content:center;align-items:center;padding:0;font-size:14px;display:flex}.chat-send-btn:hover,.chat-send-btn:focus-visible{background:var(--accent-dim);border-color:var(--border-accent);color:var(--accent);outline:none}.chat-disclaimer{font-family:var(--font-mono);color:var(--text-muted);text-align:center;margin-top:.5rem;margin-bottom:0;font-size:10px}#detailsPanel{background:var(--bg-base);scrollbar-width:thin;scrollbar-color:var(--border-medium)transparent;flex-direction:column;flex:1;min-height:0;padding:1.1rem;display:none;overflow-y:auto}#detailsPanel::-webkit-scrollbar{width:3px}#detailsPanel::-webkit-scrollbar-track{background:0 0}#detailsPanel::-webkit-scrollbar-thumb{background:var(--border-medium);border-radius:2px}.sheet-section{margin-bottom:1.4rem}.sheet-price{font-family:var(--font-mono);color:var(--accent);letter-spacing:.02em;margin-bottom:.35rem;font-size:1.4rem;font-weight:500;line-height:1.2}.sheet-type{font-family:var(--font-mono);color:var(--text-muted);margin-top:.35rem;font-size:10px}.detail-kv-grid{grid-template-columns:1fr 1fr;gap:.5rem 1rem;display:grid}.detail-label{font-family:var(--font-mono);color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;align-self:center;font-size:10px;line-height:1.4}.detail-value{font-family:var(--font-mono);color:var(--text-secondary);word-break:break-word;align-self:center;font-size:11px;line-height:1.4}.sheet-description{color:var(--text-secondary);margin-bottom:0;font-size:13px;line-height:1.65}.agent-row{align-items:center;gap:6px;min-height:34px;display:flex}.agent-logo-img{border-radius:var(--radius-sm);object-fit:cover;border:1px solid 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var(--border-subtle);flex-shrink:0;align-items:center;gap:1rem;padding:.6rem .75rem;display:flex}.gallery-lb-img-wrap{flex:1;justify-content:center;align-items:center;padding:1rem;display:flex;overflow:hidden}.gallery-lb-img-wrap img{object-fit:contain;user-select:none;max-width:100%;max-height:100%}.gallery-lb-controls{border-top:1px solid var(--border-subtle);flex-shrink:0;justify-content:space-between;align-items:center;padding:.75rem 1rem;display:flex}.gallery-lb-counter{font-family:var(--font-mono);color:var(--text-muted);font-size:12px}.gallery-lb-nav,.gallery-lb-close{border-radius:var(--radius-pill);border:1px solid var(--border-medium);width:34px;height:34px;color:var(--text-secondary);cursor:pointer;transition:var(--transition);background:0 0;justify-content:center;align-items:center;padding:0;display:flex}.gallery-lb-nav:hover,.gallery-lb-nav:focus-visible,.gallery-lb-close:hover,.gallery-lb-close:focus-visible{border-color:var(--border-accent);color:var(--accent);outline:2px solid var(--accent);outline-offset:2px}.message-content p:last-child{margin-bottom:0}.message-content pre{background:var(--bg-base);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);margin:.5rem 0;padding:.75rem 1rem;font-size:12px;overflow-x:auto}.message-content code:not(pre code){color:var(--accent);background:#ffffff14;border-radius:3px;padding:1px 5px;font-size:12px}@media (width<=991.98px){.chat-main{height:calc(var(--vh,1vh)*100)}.chat-col-image,.chat-divider{display:none}.chat-prop-name{max-width:150px}.chat-input-area{padding-bottom:max(.85rem,env(safe-area-inset-bottom))}}.property-picker{background:var(--bg-base);flex-direction:column;height:100%;display:flex;overflow:hidden}.property-picker__header{font-family:var(--font-mono);letter-spacing:.07em;text-transform:uppercase;color:var(--text-secondary);border-bottom:1px solid var(--border-subtle);flex-shrink:0;align-items:center;gap:.6rem;padding:.9rem 1.1rem .75rem;font-size:11px;font-weight:600;display:flex}.property-picker__header i{color:var(--accent);font-size:14px}.property-picker__list{scrollbar-width:thin;scrollbar-color:var(--border-medium)transparent;flex-direction:column;flex:1;gap:.5rem;padding:.6rem;display:flex;overflow-y:auto}.property-picker__list::-webkit-scrollbar{width:3px}.property-picker__list::-webkit-scrollbar-thumb{background:var(--border-medium);border-radius:2px}.property-picker__loading,.property-picker__empty{color:var(--text-muted);text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:.75rem;padding:2.5rem 1rem;font-size:13px;display:flex}.property-picker__empty i{opacity:.35;font-size:2rem}.property-picker__empty a{color:var(--accent);text-decoration:none}.property-picker__empty a:hover{text-decoration:underline}.property-picker__card{border-radius:var(--radius-md);border:1px solid var(--border-subtle);background:var(--bg-card);color:var(--text-primary);transition:background .15s var(--ease),border-color .15s var(--ease),transform .12s var(--ease);cursor:pointer;align-items:center;gap:.75rem;padding:.65rem .75rem;text-decoration:none;display:flex}.property-picker__card:hover{background:var(--bg-card-hover,var(--bg-elevated));border-color:var(--border-accent);color:var(--text-primary);text-decoration:none;transform:translateY(-1px)}.property-picker__img{object-fit:cover;border-radius:var(--radius-sm,4px);flex-shrink:0;width:58px;height:52px}.property-picker__img--placeholder{background:var(--bg-elevated);color:var(--text-muted);justify-content:center;align-items:center;font-size:1.3rem;display:flex}.property-picker__info{flex-direction:column;flex:1;gap:.18rem;min-width:0;display:flex}.property-picker__name{white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:500;overflow:hidden}.property-picker__addr{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;align-items:center;gap:.25rem;font-size:11px;display:flex;overflow:hidden}.property-picker__addr i{font-size:10px}.property-picker__price{font-family:var(--font-mono);color:var(--accent);letter-spacing:.02em;font-size:11px}.property-picker__arrow{color:var(--text-muted);transition:transform .15s var(--ease);flex-shrink:0;font-size:12px}.property-picker__card:hover .property-picker__arrow{color:var(--accent);transform:translate(3px)}