:root{--bg: #0f1117;--surface: #1a1d27;--surface2: #242736;--border: #2d3148;--accent: #6366f1;--accent-glow: rgba(99, 102, 241, .3);--green: #10b981;--yellow: #f59e0b;--red: #ef4444;--text: #e2e8f0;--muted: #94a3b8;--radius: 10px}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif}.login-screen{display:flex;align-items:center;justify-content:center;height:100dvh;background:var(--bg)}.login-box{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:40px 36px 32px;width:360px;max-width:calc(100vw - 32px);display:flex;flex-direction:column;align-items:center;gap:14px;animation:fadeUp .3s ease}@keyframes fadeUp{0%{transform:translateY(16px);opacity:0}to{transform:translateY(0);opacity:1}}.login-logo{font-size:26px;font-weight:800;letter-spacing:-.5px;color:var(--accent);margin-bottom:2px}.login-logo span{color:var(--text)}.login-subtitle{font-size:13px;color:var(--muted);margin-bottom:6px}.login-input{width:100%;background:var(--surface2);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:14px;padding:10px 14px;outline:none;transition:border-color .15s;text-align:center}.login-input:focus{border-color:var(--accent)}.login-input::placeholder{color:var(--muted)}.login-error{font-size:12px;color:var(--red);background:rgba(239,68,68,.1);padding:6px 14px;border-radius:6px;width:100%;text-align:center}.login-btn{width:100%;justify-content:center;padding:10px;font-size:14px}.app{display:flex;flex-direction:column;height:100dvh;overflow:hidden}.topbar{display:flex;align-items:center;gap:14px;padding:0 20px;height:56px;background:var(--surface);border-bottom:1px solid var(--border);z-index:1000;flex-shrink:0}.topbar .logo{font-size:18px;font-weight:800;letter-spacing:-.5px;color:var(--accent);margin-right:8px}.topbar .logo span{color:var(--text)}.main-area{display:flex;flex:1;overflow:hidden}.sidebar{width:380px;flex-shrink:0;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden;z-index:500}.sidebar-header{padding:14px 16px 10px;border-bottom:1px solid var(--border)}.sidebar-header h2{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:10px}.listing-list{flex:1;overflow-y:auto;padding:8px}.listing-list::-webkit-scrollbar{width:6px}.listing-list::-webkit-scrollbar-track{background:transparent}.listing-list::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.map-container{flex:1;position:relative}.leaflet-container{width:100%;height:100%;background:#1a2035}.listing-card{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);padding:12px;margin-bottom:8px;cursor:pointer;transition:border-color .15s,transform .1s}.listing-card:hover{border-color:var(--accent);transform:translate(2px)}.listing-card.selected{border-color:var(--accent);background:rgba(99,102,241,.08)}.card-address{font-weight:600;font-size:13px;margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.card-price{font-size:18px;font-weight:800;color:var(--text);margin-bottom:6px}.card-meta{display:flex;flex-wrap:wrap;gap:6px;font-size:11px;color:var(--muted);margin-bottom:8px}.card-meta span{display:flex;align-items:center;gap:3px}.deal-badges{display:flex;gap:6px;flex-wrap:wrap}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:20px;font-size:11px;font-weight:600}.badge-green{background:rgba(16,185,129,.15);color:var(--green)}.badge-yellow{background:rgba(245,158,11,.15);color:var(--yellow)}.badge-red{background:rgba(239,68,68,.15);color:var(--red)}.badge-blue{background:rgba(99,102,241,.15);color:#818cf8}.badge-gray{background:rgba(148,163,184,.12);color:var(--muted)}.detail-panel{position:absolute;top:0;right:0;width:420px;height:100%;background:var(--surface);border-left:1px solid var(--border);z-index:800;display:flex;flex-direction:column;overflow:hidden;animation:slideIn .2s ease}@keyframes slideIn{0%{transform:translate(30px);opacity:0}to{transform:translate(0);opacity:1}}.detail-panel-header{display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid var(--border);flex-shrink:0}.detail-panel-header h3{font-size:14px;font-weight:700}.btn-close{background:none;border:none;color:var(--muted);cursor:pointer;font-size:20px;line-height:1;padding:0 4px;transition:color .15s}.btn-close:hover{color:var(--text)}.detail-scroll{flex:1;overflow-y:auto;padding:16px}.detail-scroll::-webkit-scrollbar{width:6px}.detail-scroll::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.section-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:16px 0 10px}.section-title:first-child{margin-top:0}.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:4px}.stat-box{background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:10px 12px}.stat-box .label{font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:3px}.stat-box .value{font-size:17px;font-weight:800}.stat-box .value.green{color:var(--green)}.stat-box .value.yellow{color:var(--yellow)}.stat-box .value.red{color:var(--red)}.rule70-box{background:linear-gradient(135deg,rgba(99,102,241,.12),rgba(99,102,241,.04));border:1px solid rgba(99,102,241,.3);border-radius:10px;padding:14px;margin:12px 0}.rule70-box .rule-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#818cf8;margin-bottom:8px}.rule70-calc{display:flex;flex-direction:column;gap:4px;font-size:13px}.rule70-calc .calc-row{display:flex;justify-content:space-between;align-items:center}.rule70-calc .calc-row.total{margin-top:6px;padding-top:6px;border-top:1px solid rgba(99,102,241,.25);font-weight:700;font-size:15px}.rule70-calc .calc-row .num.green{color:var(--green)}.rule70-calc .calc-row .num.yellow{color:var(--yellow)}.rule70-calc .calc-row .num.red{color:var(--red)}.comp-card{background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:10px 12px;margin-bottom:8px;font-size:12px}.comp-card .comp-addr{font-weight:600;font-size:12px;margin-bottom:5px;color:var(--text)}.comp-detail-row{display:flex;justify-content:space-between;color:var(--muted);margin-bottom:2px}.comp-sale-price{font-size:15px;font-weight:700;color:var(--green);margin-bottom:4px}.photo-strip{display:flex;gap:6px;overflow-x:auto;margin-bottom:12px;padding-bottom:4px}.photo-strip img{height:80px;width:120px;object-fit:cover;border-radius:6px;flex-shrink:0}.filter-bar{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.filter-input{background:var(--surface2);border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:12px;padding:5px 10px;outline:none;width:100px;transition:border-color .15s}.filter-input:focus{border-color:var(--accent)}.filter-input::placeholder{color:var(--muted)}select.filter-input{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' 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10px;font-size:11px}.usage-bar-wrap{display:flex;align-items:center;gap:8px;margin-left:auto;font-size:11px;color:var(--muted)}.usage-bar{width:80px;height:6px;background:var(--border);border-radius:3px;overflow:hidden}.usage-bar-fill{height:100%;border-radius:3px;background:var(--green);transition:width .4s,background .4s}.usage-bar-fill.warn{background:var(--yellow)}.usage-bar-fill.crit{background:var(--red)}.empty-state{text-align:center;padding:40px 20px;color:var(--muted)}.empty-state .icon{font-size:36px;margin-bottom:10px}.empty-state h3{font-size:15px;font-weight:600;margin-bottom:6px;color:var(--text)}.empty-state p{font-size:12px;line-height:1.6}.spinner{display:inline-block;width:18px;height:18px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(0,0,0,.6);z-index:2000;display:flex;align-items:center;justify-content:center}.modal{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:24px;width:420px;max-width:calc(100vw - 32px)}.modal h2{font-size:16px;font-weight:700;margin-bottom:16px}.form-row{margin-bottom:12px}.form-row label{display:block;font-size:11px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:5px}.form-input{width:100%;background:var(--surface2);border:1px solid var(--border);border-radius:7px;color:var(--text);font-size:13px;padding:8px 12px;outline:none;transition:border-color .15s}.form-input:focus{border-color:var(--accent)}.modal-footer{display:flex;gap:8px;justify-content:flex-end;margin-top:20px}.leaflet-popup-content-wrapper{background:var(--surface)!important;border:1px solid var(--border)!important;border-radius:10px!important;box-shadow:0 8px 32px #00000080!important;color:var(--text)!important}.leaflet-popup-tip{background:var(--surface)!important}.popup-content{padding:4px;min-width:180px}.popup-addr{font-weight:700;font-size:13px;margin-bottom:4px}.popup-price{font-size:17px;font-weight:800;color:var(--accent);margin-bottom:6px}.popup-meta{font-size:11px;color:var(--muted);margin-bottom:8px}.leaflet-draw-toolbar a{background-color:var(--surface)!important}.flip-calculator{font-size:13px}.calc-section-title{font-size:10px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px}.calc-autofill-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:4px}.calc-autofill-field{background:rgba(99,102,241,.07);border:1px solid rgba(99,102,241,.2);border-radius:8px;padding:8px 10px}.calc-autofill-label{font-size:10px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.06em;display:flex;align-items:center;gap:5px;margin-bottom:4px}.calc-autofill-value{font-size:15px;font-weight:700;color:var(--accent)}.calc-badge-auto{background:rgba(99,102,241,.25);color:var(--accent);font-size:9px;font-weight:700;padding:1px 5px;border-radius:4px;text-transform:uppercase;letter-spacing:.04em}.calc-badge-warn{background:rgba(245,158,11,.2);color:var(--yellow);font-size:9px;font-weight:600;padding:1px 5px;border-radius:4px}.calc-inputs-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:4px}.calc-input-row{display:flex;flex-direction:column;gap:3px}.calc-input-label{font-size:10px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.05em}.calc-input-wrap{display:flex;align-items:center;background:var(--surface2);border:1px solid var(--border);border-radius:7px;overflow:hidden;transition:border-color .15s}.calc-input-wrap:focus-within{border-color:var(--accent)}.calc-prefix,.calc-suffix{padding:0 7px;font-size:12px;color:var(--muted);background:var(--surface);height:100%;display:flex;align-items:center;-webkit-user-select:none;user-select:none}.calc-suffix{border-left:1px solid var(--border)}.calc-prefix{border-right:1px solid var(--border)}.calc-input{flex:1;background:transparent;border:none;color:var(--text);font-size:12px;padding:6px 8px;outline:none;min-width:0;-moz-appearance:textfield}.calc-input::-webkit-inner-spin-button,.calc-input::-webkit-outer-spin-button{-webkit-appearance:none}.calc-input-readonly{color:var(--accent);font-weight:600;cursor:default}.calc-toggle{background:var(--surface2);border:1px solid var(--border);border-radius:7px;color:var(--muted);font-size:11px;padding:6px 10px;cursor:pointer;text-align:left;transition:all .15s;width:100%}.calc-toggle:hover{border-color:var(--accent);color:var(--text)}.calc-toggle-on{background:rgba(16,185,129,.12);border-color:#10b98166;color:var(--green);font-weight:600}.calc-results{background:var(--surface2);border:1px solid var(--border);border-radius:10px;overflow:hidden}.calc-result-row{display:flex;justify-content:space-between;align-items:center;padding:6px 12px;gap:8px;transition:background .1s}.calc-result-row:hover{background:rgba(255,255,255,.03)}.calc-result-sub{padding:4px 12px}.calc-result-highlight{background:rgba(99,102,241,.07);font-weight:700}.calc-result-highlight:hover{background:rgba(99,102,241,.1)}.calc-result-label{font-size:12px;color:var(--muted)}.calc-result-sub .calc-result-label{font-size:11px;padding-left:8px}.calc-result-highlight .calc-result-label{font-size:13px;color:var(--text)}.calc-result-value{font-size:12px;color:var(--text);font-weight:500;white-space:nowrap}.calc-result-highlight .calc-result-value{font-size:14px;font-weight:700}.calc-result-value.green{color:var(--green)}.calc-result-value.red{color:var(--red)}.calc-divider{height:1px;background:var(--border);margin:2px 0}.calc-warn-row{font-size:11px;color:var(--yellow);padding:4px 12px;background:rgba(245,158,11,.08)}.topbar-count{font-size:12px;color:var(--muted)}.topbar-error{font-size:12px;color:var(--red);background:rgba(239,68,68,.1);padding:4px 10px;border-radius:6px}.topbar-right{margin-left:auto;display:flex;align-items:center;gap:12px}.usage-bar-wrap{margin-left:0}.draw-hint{position:absolute;bottom:32px;left:50%;transform:translate(-50%);background:rgba(15,17,23,.88);border:1px solid var(--border);border-radius:8px;padding:7px 14px;font-size:12px;color:var(--muted);pointer-events:none;z-index:700;white-space:nowrap}.mobile-nav{display:none}@media (max-width: 768px){.topbar{padding:0 12px;height:50px;gap:8px}.topbar .logo{font-size:16px;margin-right:4px}.topbar-count,.topbar-error{display:none}.topbar-right{gap:8px}.usage-label{display:none}.usage-bar{width:44px}.usage-bar-wrap{gap:0}.btn-label{display:none}.main-area{flex:1;overflow:hidden;position:relative}.sidebar{display:none;width:100%;border-right:none;border-bottom:1px solid var(--border)}.sidebar.mobile-active{display:flex;position:absolute;top:0;right:0;bottom:0;left:0;z-index:600;overflow:hidden}.map-container{position:absolute;top:0;right:0;bottom:0;left:0}.map-container.mobile-hidden{display:none}.detail-panel{width:100%;left:0;right:0;top:0;height:100%;border-left:none;border-top:1px solid var(--border);z-index:900;animation:slideUp .25s ease}@keyframes slideUp{0%{transform:translateY(40px);opacity:0}to{transform:translateY(0);opacity:1}}.mobile-nav{display:flex;height:54px;flex-shrink:0;background:var(--surface);border-top:1px solid var(--border);z-index:1100}.mobile-nav-btn{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;background:none;border:none;color:var(--muted);font-size:11px;font-weight:600;cursor:pointer;transition:color .15s;padding:0}.mobile-nav-btn.active{color:var(--accent)}.mobile-nav-icon{font-size:18px;line-height:1}.draw-hint{bottom:12px;font-size:11px;padding:6px 10px;max-width:calc(100vw - 40px);white-space:normal;text-align:center}.filter-bar{gap:6px}.filter-input{width:calc(50% - 3px);flex:1 1 calc(50% - 3px);min-width:0}.calc-inputs-grid{grid-template-columns:1fr 1fr}.modal{width:calc(100vw - 24px);max-height:calc(100dvh - 80px);overflow-y:auto;padding:18px}.stat-box{padding:8px 10px}.stat-box .value{font-size:15px}}