:root{--bg: #f5f6f8;--card: #fff;--text: #111;--muted: #6b7280;--border: #e5e7eb;--primary: #111827;--green: #dcfce7;--red: #fee2e2;--yellow: #fef3c7;--input-bg: #fff;--input-readonly-bg: #f8f9fa;--hover-bg: #f8f9fa;--coord-info-bg: #f8f9fa;--coord-tip-bg: #fef3c7;--coord-ref-bg: #f0f9ff;--coord-wgs84-color: #2563eb;--coord-gcj02-color: #dc2626;--coord-bd09-color: #7c3aed;--coord-text-color: #6b7280}[data-theme=dark]{--bg: #0f172a;--card: #1e293b;--text: #f1f5f9;--muted: #94a3b8;--border: #334155;--primary: #3b82f6;--green: #166534;--red: #991b1b;--yellow: #a16207;--input-bg: #334155;--input-readonly-bg: #475569;--hover-bg: #475569;--coord-info-bg: #374151;--coord-tip-bg: #451a03;--coord-ref-bg: #1e3a8a;--coord-wgs84-color: #60a5fa;--coord-gcj02-color: #f87171;--coord-bd09-color: #a78bfa;--coord-text-color: #e5e7eb}*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:var(--bg);font:14px/1.5 system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";color:var(--text);transition:background-color .3s ease,color .3s ease}h1{font-size:22px;margin:0;color:var(--text)}h2{color:var(--text)}input,select,textarea{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:12px;background:var(--input-bg);color:var(--text);font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;transition:all .2s ease}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #3b82f61a}input[readonly]{background:var(--input-readonly-bg);color:var(--muted)}textarea{min-height:160px;resize:vertical}.container{max-width:1040px;margin:0 auto;padding:24px}header{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}.header-row{display:flex;align-items:center;justify-content:space-between}.theme-toggle{padding:8px 12px;border:1px solid var(--border);border-radius:12px;background:var(--card);color:var(--text);cursor:pointer;font-size:14px;transition:all .2s ease;white-space:nowrap}.theme-toggle:hover{background:var(--hover-bg);transform:translateY(-1px)}.row{display:grid;gap:12px}@media (min-width: 860px){.row-3{grid-template-columns:1fr 1fr 1fr}}.grid-2{display:grid;gap:16px}@media (min-width: 980px){.grid-2{grid-template-columns:1fr 1fr}}.flex{display:flex;gap:8px;align-items:center}.space-y>*{margin-bottom:12px}footer{color:var(--muted);font-size:12px;text-align:center;padding:24px 0}.link{font-size:12px;color:var(--muted);text-decoration:none}.link:hover{text-decoration:underline}.tabs{display:flex;gap:8px;background:var(--card);padding:6px;border:1px solid var(--border);border-radius:16px;box-shadow:0 1px 2px #0000000a}.tab{padding:8px 16px;border-radius:12px;background:transparent;color:var(--muted);border:0;cursor:pointer;transition:all .2s ease}.tab[aria-selected=true]{background:var(--primary);color:#fff}.tab:hover:not([aria-selected=true]){background:var(--hover-bg)}.card{background:var(--card);border-radius:16px;padding:24px;box-shadow:0 1px 2px #0000000f;border:1px solid var(--border);margin-bottom:24px}.card h2{margin:0 0 12px;font-size:18px;color:var(--text)}.btn{padding:8px 12px;border:1px solid var(--border);border-radius:12px;background:var(--card);color:var(--text);cursor:pointer;font-weight:500;transition:all .2s}.btn:hover{background:var(--hover-bg);transform:translateY(-1px)}.btn.dark{background:var(--primary);color:#fff;border-color:var(--primary)}.btn.dark:hover{background:#2563eb;transform:translateY(-1px)}.btn.badge{position:relative}.toast{position:absolute;left:50%;transform:translate(-50%);margin-top:8px;font-size:12px;padding:4px 8px;border-radius:10px;background:#000c;color:#fff;white-space:nowrap;z-index:1000}.muted{color:var(--muted);font-size:12px}.diff-tag.eq{background:var(--card);border:1px solid var(--border)}.diff-tag.add{background:var(--green);color:#fff}.diff-tag.del{background:var(--red);color:#fff}.diff-tag.replace{background:var(--yellow);color:#000}.coord-info-section{background:var(--coord-info-bg)!important;color:var(--coord-text-color)!important;border-radius:8px;padding:16px;font-size:13px;line-height:1.6;margin-top:16px}.coord-tip-section{background:var(--coord-tip-bg)!important;color:var(--coord-text-color)!important;border-radius:8px;padding:12px;font-size:12px;margin-top:16px}.coord-ref-section{background:var(--coord-ref-bg)!important;color:var(--coord-text-color)!important;border-radius:8px;padding:12px;font-size:12px;margin-top:16px}.coord-wgs84{color:var(--coord-wgs84-color)!important}.coord-gcj02{color:var(--coord-gcj02-color)!important}.coord-bd09{color:var(--coord-bd09-color)!important}.coord-text{color:var(--coord-text-color)!important}.diff-highlight-add{background:#dcfce7;color:#166534;padding:2px 4px;border-radius:3px;font-weight:500}.diff-highlight-del{background:#fee2e2;color:#991b1b;padding:2px 4px;border-radius:3px;font-weight:500;text-decoration:line-through}.diff-highlight-replace-left{background:#fee2e2;color:#991b1b;padding:2px 4px;border-radius:3px;font-weight:500}.diff-highlight-replace-right{background:#dcfce7;color:#166534;padding:2px 4px;border-radius:3px;font-weight:500}[data-theme=dark] .diff-highlight-add{background:#166534;color:#dcfce7}[data-theme=dark] .diff-highlight-del,[data-theme=dark] .diff-highlight-replace-left{background:#991b1b;color:#fee2e2}[data-theme=dark] .diff-highlight-replace-right{background:#166534;color:#dcfce7}.scroll-to-top{position:fixed;bottom:24px;right:24px;width:48px;height:48px;border-radius:50%;background:var(--primary);color:#fff;border:none;cursor:pointer;font-size:20px;font-weight:700;box-shadow:0 4px 12px #00000026;transition:all .3s ease;z-index:1000;display:flex;align-items:center;justify-content:center;animation:fadeInUp .3s ease}.scroll-to-top:hover{background:#2563eb;transform:translateY(-2px);box-shadow:0 6px 16px #0003}.scroll-to-top:active{transform:translateY(0)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 768px){.scroll-to-top{bottom:16px;right:16px;width:44px;height:44px;font-size:18px}}.product-selector{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:24px}.product-selector h3{margin:0 0 16px;color:var(--text);font-size:16px}.selector-row{display:flex;gap:16px;margin-bottom:16px;flex-wrap:wrap}.selector-group{display:flex;flex-direction:column;gap:4px;min-width:120px}.selector-group label{font-weight:500;color:var(--text);font-size:14px}.selector-group select{padding:8px 12px;border:1px solid var(--border);border-radius:8px;background:var(--card);color:var(--text);font-size:14px;min-width:140px}.selector-group select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 2px color-mix(in srgb,var(--primary) 20%,transparent)}.selector-group select:disabled{background:color-mix(in srgb,var(--muted) 20%,var(--card));color:var(--muted);cursor:not-allowed}.selected-product{padding:12px;background:color-mix(in srgb,var(--primary) 10%,var(--card));border:1px solid var(--primary);border-radius:8px;font-size:14px;color:var(--text)}.selected-product small{color:var(--muted);font-family:monospace}.stores-section{margin-top:12px;padding-top:12px;border-top:1px solid var(--border)}.stores-section h4{margin:0 0 8px;font-size:14px;color:var(--text)}.stores-list{display:flex;flex-direction:column;gap:8px}.store-item{padding:8px 12px;border:1px solid var(--border);border-radius:6px;background:var(--card);font-size:12px}.store-item.store-available{border-color:var(--green);background:color-mix(in srgb,var(--green) 5%,var(--card))}.store-item.store-unavailable{border-color:var(--border)}.store-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px}.store-header strong{color:var(--text);font-size:13px}.store-status{font-size:11px;font-weight:500}.store-status.available{color:var(--green)}.store-status.unavailable{color:var(--muted)}.store-details{display:flex;flex-direction:column;gap:2px}.store-details small{color:var(--muted);font-size:11px;line-height:1.3}.no-stores-section{padding:16px;background:color-mix(in srgb,var(--yellow) 10%,var(--card));border:1px solid var(--yellow);border-radius:8px;margin-top:12px}.no-stores-message{margin:0 0 8px;color:var(--text);font-size:14px}.no-stores-section .debug-info{color:var(--muted);font-style:italic;font-size:12px}.control-panel{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:24px}.control-row{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}.control-row label{display:flex;align-items:center;gap:8px;font-weight:500;color:var(--text)}.control-row select{padding:6px 12px;border:1px solid var(--border);border-radius:8px;background:var(--card);color:var(--text);font-size:14px}.button-group{display:flex;gap:8px;flex-wrap:wrap}.monitoring-status{margin-top:16px;padding:16px;background:color-mix(in srgb,var(--primary) 5%,var(--card));border:1px solid color-mix(in srgb,var(--primary) 20%,var(--border));border-radius:8px}.status-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.status-item{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;background:var(--card);border:1px solid var(--border);border-radius:6px;font-size:14px}.status-label{color:var(--muted);font-weight:500}.status-value{color:var(--text);font-weight:600;font-family:monospace}.status-value.active{color:var(--green);animation:pulse 2s infinite}.status-value.countdown{color:var(--primary);font-weight:700}.status-value.loading{color:var(--orange);animation:blink 1.5s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:.5}}.btn-primary{background:var(--primary);color:#fff;border:1px solid var(--primary);padding:8px 16px;border-radius:8px;cursor:pointer;font-weight:500;transition:all .2s}.btn-primary:hover:not(:disabled){background:#2563eb;transform:translateY(-1px)}.btn-primary:disabled{background:var(--muted);border-color:var(--muted);cursor:not-allowed;opacity:.6}.btn-secondary{background:var(--card);color:var(--text);border:1px solid var(--border);padding:8px 16px;border-radius:8px;cursor:pointer;font-weight:500;transition:all .2s}.btn-secondary:hover:not(:disabled){background:var(--hover-bg);transform:translateY(-1px)}.btn-secondary:disabled{color:var(--muted);cursor:not-allowed;opacity:.6}.btn-danger{background:var(--red);color:#fff;border:1px solid var(--red);padding:8px 16px;border-radius:8px;cursor:pointer;font-weight:500;transition:all .2s}.btn-danger:hover{background:#dc2626;transform:translateY(-1px)}.btn-info{background:var(--blue);color:#fff;border:1px solid var(--blue);padding:8px 16px;border-radius:8px;cursor:pointer;font-weight:500;transition:all .2s}.btn-info:hover:not(:disabled){background:#1d4ed8;transform:translateY(-1px)}.btn-info:disabled{background:var(--muted);border-color:var(--muted);cursor:not-allowed;opacity:.6}.btn-small{background:var(--card);color:var(--text);border:1px solid var(--border);padding:4px 8px;border-radius:6px;cursor:pointer;font-size:12px;font-weight:500;transition:all .2s}.btn-small:hover{background:var(--hover-bg)}.notification{margin-top:12px;padding:12px 16px;border-radius:8px;background:var(--blue);color:#fff;font-size:14px;font-weight:500;border:1px solid var(--blue);box-shadow:0 2px 8px #0000001a;min-height:40px;display:flex;align-items:center;word-wrap:break-word;line-height:1.4}.notification:not(.success):not(.error):not(.warning){background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff;border-color:#2563eb;text-shadow:0 1px 2px rgba(0,0,0,.1)}[data-theme=dark] .notification:not(.success):not(.error):not(.warning){background:linear-gradient(135deg,#1d4ed8,#1e40af);color:#fff;border-color:#1e40af}.notification.error{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;border-color:#dc2626;text-shadow:0 1px 2px rgba(0,0,0,.1)}.notification.warning{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;border-color:#d97706;text-shadow:0 1px 2px rgba(0,0,0,.1)}.notification.success{background:linear-gradient(135deg,#22c55e,#16a34a);border-color:#16a34a;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.2);animation:successPulse 2s infinite;font-weight:600;box-shadow:0 4px 12px #22c55e4d}@keyframes successPulse{0%,to{transform:scale(1);box-shadow:0 4px 12px #22c55e4d}50%{transform:scale(1.02);box-shadow:0 6px 16px #22c55e66}}.product-selection{margin-bottom:24px}.product-group{margin-bottom:24px;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px}.group-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:8px;border-bottom:1px solid var(--border)}.group-header h3{margin:0;color:var(--text);font-size:16px}.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px}.product-item{display:flex;flex-direction:column;gap:4px;padding:12px;border:1px solid var(--border);border-radius:8px;background:var(--card);cursor:pointer;transition:all .2s}.product-item:hover{background:var(--hover-bg);border-color:var(--primary)}.product-item input[type=checkbox]{margin-right:8px}.product-item span{color:var(--text);font-weight:500;font-size:14px}.product-item small{color:var(--muted);font-size:12px;font-family:monospace}.results-section{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:24px}.results-section h3{margin:0 0 16px;color:var(--text);font-size:16px}.results-list{display:flex;flex-direction:column;gap:8px;max-height:400px;overflow-y:auto}.result-item{padding:12px;border:1px solid var(--border);border-radius:8px;background:var(--card)}.result-item.available{border-color:var(--green);background:color-mix(in srgb,var(--green) 10%,var(--card))}.result-item.unavailable{border-color:var(--border)}.result-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.result-header strong{color:var(--text);font-size:14px}.status{padding:4px 8px;border-radius:4px;font-size:12px;font-weight:500}.status.available{background:var(--green);color:#fff}.status.unavailable{background:var(--muted);color:#fff}.result-details{display:flex;flex-direction:column;gap:4px}.result-details small{color:var(--muted);font-size:12px}.result-details small.error{color:var(--red)}.result-details small.mock-data{color:var(--blue);font-style:italic}.result-details small.test-mode{color:var(--blue);font-style:italic;font-weight:500}.result-details small.debug-info{color:var(--muted);font-style:italic;font-size:11px}.help-section{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px;margin-top:24px}.help-section h3{margin:0 0 12px;color:var(--text);font-size:16px}.help-section ul{margin:0 0 12px;padding-left:20px;color:var(--text)}.help-section li{margin-bottom:4px;font-size:14px}.help-section .warning{padding:12px;background:color-mix(in srgb,var(--yellow) 20%,var(--card));border:1px solid var(--yellow);border-radius:8px;color:var(--text);font-size:14px;margin:0}.help-section .info-box{padding:16px;background:color-mix(in srgb,var(--blue) 10%,var(--card));border:1px solid var(--blue);border-radius:8px;margin:16px 0}.help-section .info-box h4{margin:0 0 8px;color:var(--text);font-size:14px}.help-section .info-box p{margin:0 0 8px;color:var(--text);font-size:13px}.help-section .info-box ul{margin:0;padding-left:16px}.help-section .info-box li{font-size:13px;color:var(--text);margin-bottom:2px}.help-section .info-box code{background:color-mix(in srgb,var(--muted) 20%,var(--card));padding:2px 4px;border-radius:3px;font-family:monospace;font-size:12px;color:var(--text);border:1px solid var(--border)}@media (max-width: 768px){.control-row{flex-direction:column;align-items:stretch}.product-grid{grid-template-columns:1fr}.result-header{flex-direction:column;align-items:flex-start;gap:4px}.group-header{flex-direction:column;align-items:stretch;gap:8px}}