@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;650;700;750;800&display=swap');
:root{--bg:#f4f6f8;--panel:#fff;--text:#162d3a;--muted:#7c8b95;--line:#e4eaed;--navy:#122f3d;--teal:#008c80;--tint:#e7f4f0;--input:#fff;--map:#f5f8f7;--shadow:0 4px 16px #112e3c04}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:'DM Sans',Arial,sans-serif;font-size:14px}body.dark{--bg:#101d26;--panel:#182b35;--text:#e7edf0;--muted:#99acb5;--line:#2d414b;--input:#12242e;--map:#172e32;--tint:#193c39;--shadow:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:3px}button{cursor:pointer}a{color:inherit;text-decoration:none}button{transition:background .15s,transform .15s}button:hover{filter:brightness(.97)}button:active{transform:translateY(1px)}.sidebar{width:232px;position:fixed;inset:0 auto 0 0;background:var(--navy);color:#b2c4cb;padding:34px 20px 20px;display:flex;flex-direction:column;z-index:30}.brand{display:flex;gap:11px;align-items:center;color:#fff;font-family:Manrope,Arial;font-size:22px;font-weight:800;letter-spacing:-1px}.brand-mark{color:#5fd5ba;font-size:43px;line-height:1}.brand-topo{color:#65d7bf;font-weight:500;margin-left:2px}.brand small{display:block;font:8px 'DM Sans',Arial;letter-spacing:2px;color:#8ba6b0;margin-top:7px}.workspace-label{font-size:9px;letter-spacing:1.9px;font-weight:700;color:#718e9c;margin:49px 12px 17px}nav{display:grid;gap:5px}.nav-item{border:0;background:transparent;color:#b2c4cb;text-align:left;border-radius:7px;padding:12px 13px;display:flex;align-items:center;gap:13px;font-size:13px;font-weight:500;position:relative}.nav-icon{font-size:20px;width:23px;text-align:center;color:#83a2af;line-height:20px}.nav-item.active{background:#27505b;color:#fff}.nav-item.active .nav-icon{color:#69ddc2}.nav-item.active:before{content:'';position:absolute;left:-20px;top:12px;bottom:12px;background:#67dabe;width:3px;border-radius:0 3px 3px 0}.side-bottom{margin-top:auto;padding-top:35px}.local-note{padding:17px 12px;background:#1a3a47;border:1px solid #2a4854;border-radius:8px;font-size:11px}.status-dot{display:inline-block;width:6px;height:6px;background:#3eb99d;border-radius:50%;margin-right:8px;vertical-align:middle}.local-note b{color:#d6e6e9;font-weight:500}.local-note p{line-height:1.7;color:#8fa9b4;margin:9px 0 0 14px}.side-action{display:flex;gap:13px;background:transparent;border:0;color:#abc0c9;width:100%;padding:15px 12px;font-size:12px;text-align:left}.side-footer{margin:12px 11px 0;padding-top:20px;border-top:1px solid #2b4653;font-size:9px;letter-spacing:1.4px;color:#7795a3;display:flex;justify-content:space-between}.app{margin-left:232px}.topbar{height:76px;background:var(--panel);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 37px;gap:15px}.breadcrumb{font-size:12px;color:var(--muted)}.breadcrumb span{padding:0 14px;color:#a4b2ba}.breadcrumb b{color:var(--text);font-weight:500}.top-actions{display:flex;gap:10px;align-items:center}.button{border:1px solid var(--line);border-radius:6px;padding:10px 15px;background:var(--panel);color:var(--text);font-size:12px;font-weight:600;white-space:nowrap}.button.primary{background:var(--teal);border-color:var(--teal);color:white}.button.dark{background:var(--navy);color:#fff;border-color:var(--navy)}.button.subtle{background:transparent}.button.small{padding:7px 10px;font-size:11px}.button:disabled{opacity:.45;cursor:not-allowed}.avatar{width:33px;height:33px;border:0;border-radius:50%;background:#e7eeec;color:#3f6964;font-size:11px;font-weight:700;margin-left:8px}.demo-tag{font-size:8px;letter-spacing:1.3px;color:#9a8451;background:#f7f2e6;padding:6px 8px;border-radius:4px}.icon-btn{border:1px solid var(--line);color:var(--text);background:var(--panel);border-radius:5px;padding:7px 10px}#mobileMenu{display:none}main{max-width:1660px;margin:auto;padding:35px 37px 17px}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:27px}.eyebrow{font-size:9px;font-weight:700;letter-spacing:1.6px;color:var(--teal);margin-bottom:8px}h1,h2,h3{font-family:Manrope,Arial,sans-serif}h1{font-size:29px;letter-spacing:-1px;margin:0;font-weight:750}.page-heading p{font-size:12px;color:var(--muted);margin:9px 0 0}h2{font-size:18px;letter-spacing:-.4px;margin:0}h3{font-size:14px;margin:0;font-weight:700}.project-strip{display:flex;align-items:center;gap:0;padding:16px 18px;border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:var(--shadow);margin-bottom:24px}.project-strip>div{display:flex;align-items:center;gap:11px;flex:1;border-right:1px solid var(--line);padding:0 15px}.project-strip>div:first-child{padding-left:0}.project-strip>div:nth-child(4){flex:.6;border:0}.project-strip>div>span:nth-child(2){font-size:9px;color:var(--muted)}.project-strip b{display:block;font-size:11px;font-weight:600;color:var(--text);margin-top:4px}.project-strip button{font-size:10px;border:0;background:none;color:var(--teal);padding:0 0 0 12px}.small-icon{display:grid;place-items:center;background:var(--bg);color:#6e9295;border:1px solid var(--line);border-radius:6px;height:30px;width:30px;font-size:19px}.work-grid{display:grid;grid-template-columns:minmax(310px,.92fr) minmax(360px,1.35fr);gap:22px;align-items:stretch}.panel{border:1px solid var(--line);border-radius:9px;background:var(--panel);overflow:hidden;box-shadow:var(--shadow)}.panel-header{display:flex;align-items:center;justify-content:space-between;padding:19px 21px;border-bottom:1px solid var(--line);gap:10px}.panel-title{display:flex;align-items:center;gap:9px}.panel-title>span{font-size:18px;color:var(--teal)}.panel-header p{font-size:10px;color:var(--muted);margin:6px 0 0}.panel-body{padding:21px}.step-label{font-size:9px;letter-spacing:1.4px;color:var(--muted);font-weight:700;margin:0 0 14px}.step-label .step-number{font-size:9px;letter-spacing:0;border:1px solid var(--line);border-radius:50%;padding:3px 6px;margin-right:7px;color:var(--teal)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.span2{grid-column:1/-1}label{display:block;font-size:11px;font-weight:500;color:var(--text)}input,select,textarea{display:block;width:100%;border:1px solid var(--line);background:var(--input);color:var(--text);border-radius:5px;padding:10px 11px;margin-top:7px;min-width:0}input::placeholder,textarea::placeholder{color:#a4afb7}input:focus,select:focus,textarea:focus{border-color:var(--teal);outline:2px solid #008c8015}textarea{font:12px/1.7 monospace;resize:vertical}.coordinate-readout{background:var(--bg);border-radius:5px;margin-top:14px;display:grid;grid-template-columns:1fr 1fr;padding:10px 12px;gap:8px;font-size:10px;color:var(--muted)}.coordinate-readout b{display:block;font-family:monospace;font-size:12px;color:var(--text);margin-top:4px;font-weight:500}.rule{height:1px;background:var(--line);margin:22px 0}.hint{font-size:11px;color:var(--muted);line-height:1.7;margin:13px 0}.callout{font-size:10px;color:#54877d;line-height:1.7;background:var(--tint);border:1px solid #008c8015;padding:12px;border-radius:5px;margin:17px 0}.form-actions{display:flex;gap:8px;align-items:center;margin-top:22px}.form-actions .primary{flex:1}.error{padding:12px;background:#fff0ed;border:1px solid #f2cdc5;border-radius:5px;color:#a24132;font-size:12px;line-height:1.6;margin-top:15px}.map-panel{display:flex;flex-direction:column;min-height:455px}.map-tabs{display:flex;gap:5px}.tab{font-size:10px;border:0;background:transparent;border-radius:4px;padding:6px 10px;color:var(--muted)}.tab.active{background:var(--tint);color:var(--teal)}.plan-wrap{position:relative;flex:1;min-height:345px;background:var(--map);overflow:hidden}.plan-wrap svg{width:100%;height:100%;position:absolute;inset:0;touch-action:none;cursor:grab}.plan-wrap svg:active{cursor:grabbing}.map-top-label{position:absolute;top:16px;left:16px;background:var(--panel);border:1px solid var(--line);border-radius:5px;padding:7px 9px;font-size:9px;z-index:10;pointer-events:none;color:var(--muted)}.north{position:absolute;right:18px;top:17px;color:#537b79;font-size:10px;text-align:center;z-index:10;pointer-events:none}.north b{display:block;font-size:23px;margin-top:3px}.map-controls{display:grid;position:absolute;right:15px;bottom:17px;z-index:10;gap:3px}.map-controls button{background:var(--panel);border:1px solid var(--line);color:var(--text);height:29px;width:30px;border-radius:4px;font-size:16px}.map-legend{padding:12px 18px;display:flex;justify-content:space-between;gap:8px;font-size:9px;color:var(--muted);background:var(--panel);border-top:1px solid var(--line)}.legend-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#239584;margin-right:5px}.legend-dot.blue{background:#3d7199}.legend-line{display:inline-block;width:14px;border-top:2px dashed #279a85;vertical-align:middle;margin-right:5px}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:22px}.metric{background:var(--panel);border:1px solid var(--line);border-radius:7px;padding:16px 18px}.metric .metric-label{font-size:10px;color:var(--muted)}.metric .metric-value{font-family:Manrope,Arial;font-size:25px;font-weight:700;letter-spacing:-.7px;margin:9px 0 6px}.metric .metric-value small{font:11px 'DM Sans',Arial;color:var(--muted);letter-spacing:0;margin-left:4px}.metric .metric-caption{font-size:9px;color:var(--muted)}.metric.accent{background:var(--navy);border-color:var(--navy);color:#fff}.metric.accent .metric-label,.metric.accent .metric-caption,.metric.accent small{color:#9fbec6}.result-table-panel{margin-top:20px}.table-scroll{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left;white-space:nowrap;font-size:11px}th{padding:12px 15px;background:var(--bg);font-size:9px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);font-weight:600;border-bottom:1px solid var(--line)}td{padding:12px 15px;border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums}tr:last-child td{border-bottom:0}.point-id{color:var(--teal);font-weight:700}.point-chip{background:var(--tint);border-radius:4px;padding:4px 7px;color:var(--teal);font-size:9px}.editable td{padding:6px 9px}.editable input,.editable select{margin:0;padding:7px 8px;border-color:transparent;font-size:11px;min-width:85px}.editable input:focus{border-color:var(--teal)}.editable .id-input{min-width:70px;color:var(--teal);font-weight:600}.delete-row{border:0;background:transparent;color:#9e7870;font-size:15px}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px}.toolbar>div{display:flex;gap:8px}.empty{padding:45px 20px;text-align:center;color:var(--muted);font-size:12px}.empty b{display:block;font-size:15px;color:var(--text);margin-bottom:10px}.main-footer{display:flex;justify-content:space-between;font-size:9px;color:var(--muted);padding-top:24px;gap:16px}.formula{font:11px/1.7 monospace;color:var(--muted);padding:13px 20px;border-top:1px solid var(--line)}.report-actions{display:flex;gap:7px}.subnote{padding:12px 20px;font-size:10px;color:var(--muted);border-top:1px solid var(--line);line-height:1.7}.toolcards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.toolcard{padding:25px}.toolcard p{color:var(--muted);font-size:12px;line-height:1.7}.toolcard input{margin-bottom:10px}.toolcard .value{font:600 23px Manrope;margin:18px 0;color:var(--teal)}dialog{border:1px solid var(--line);border-radius:12px;background:var(--panel);color:var(--text);padding:26px;width:min(760px,94vw);max-height:90vh;box-shadow:0 20px 100px #0003}dialog::backdrop{background:#102c3c77;backdrop-filter:blur(3px)}.dialog-header{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-30%);z-index:100;background:#143e42;color:#fff;padding:13px 22px;border-radius:7px;box-shadow:0 7px 30px #1234;font-size:12px;max-width:90vw}.mapping{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-bottom:20px}.upload-zone{border:1px dashed #92b9af;background:var(--tint);border-radius:7px;padding:25px;text-align:center;color:var(--teal);font-size:12px}.upload-zone b{font-size:15px;display:block;margin-bottom:8px}.check-label{display:flex;align-items:center;gap:8px;font-size:11px;margin-top:16px}.check-label input{width:auto;margin:0}.badge-ok{color:var(--teal);font-size:10px}.badge-warn{color:#b37a28;font-size:10px}#geoMap{position:absolute;inset:0}.leaflet-tooltip{font-size:10px}.point-marker{background:#009b87;border:2px solid white;border-radius:50%;box-shadow:0 0 0 1px #009b87}.demo-banner{background:var(--tint);padding:13px 18px;border:1px solid var(--line);border-radius:7px;display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--teal);margin-bottom:20px}.link-btn{padding:0;background:none;border:0;color:var(--teal);text-decoration:underline;font-size:11px}.coordinate-readout .full{grid-column:1/-1}.summary-text{font-size:11px;line-height:1.7;color:var(--muted)}
@media(min-width:1450px){main{padding:40px 48px}.topbar{padding:0 48px}.work-grid{grid-template-columns:440px 1fr}.plan-wrap{min-height:380px}.panel-body{padding:25px}.metrics .metric-value{font-size:29px}}
@media(max-width:1150px){.sidebar{width:205px;padding-left:15px;padding-right:15px}.app{margin-left:205px}main{padding:25px 22px}.topbar{padding:0 22px}.demo-tag{display:none}.work-grid{grid-template-columns:minmax(280px,1fr) minmax(300px,1.05fr);gap:15px}.project-strip>div{padding:0 10px}.small-icon{display:none}.metric{padding:14px 12px}.metric .metric-value{font-size:22px}.top-actions .button{padding:8px 10px}.brand{font-size:20px}.brand-mark{font-size:36px}.brand small{font-size:7px}.nav-item.active:before{left:-15px}}
@media(max-width:900px){.sidebar{transform:translateX(-100%);transition:transform .2s}.sidebar.open{transform:translateX(0)}.app{margin-left:0}#mobileMenu{display:block}.topbar{gap:10px}.breadcrumb{margin-right:auto}.work-grid{grid-template-columns:1fr 1fr}.page-heading .dark{font-size:10px}.toolcards{grid-template-columns:1fr 1fr}.main-footer{font-size:8px}}
@media(max-width:650px){main{padding:24px 15px 15px}.topbar{height:63px;padding:0 15px}.breadcrumb{font-size:10px;max-width:140px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.breadcrumb span{padding:0 5px}.top-actions{gap:4px}.top-actions .button{padding:7px;font-size:9px}.avatar{display:none}.page-heading{align-items:flex-start;margin-bottom:20px;gap:10px}.eyebrow{font-size:7px;letter-spacing:1px}h1{font-size:24px}.page-heading p{font-size:11px;line-height:1.6}.page-heading .dark{padding:9px 8px;font-size:9px;margin-top:18px}.project-strip{flex-wrap:wrap;gap:12px;padding:13px}.project-strip>div{flex-basis:40%;padding:0!important;border:0}.project-strip>div:nth-child(4){flex:.8}.project-strip button{padding:0}.work-grid{grid-template-columns:1fr}.map-panel{min-height:370px}.plan-wrap{min-height:300px}.metrics{grid-template-columns:1fr 1fr;gap:10px}.metric .metric-value{font-size:24px}.panel-header{padding:16px}.panel-body{padding:18px}.main-footer{flex-direction:column;gap:8px}.toolcards{grid-template-columns:1fr}.report-actions{flex-wrap:wrap;justify-content:flex-end}.result-table-panel .panel-header{align-items:flex-start}.panel-title h3{font-size:12px}.toolbar{align-items:flex-start;flex-wrap:wrap}.toolbar>div{flex-wrap:wrap}.mapping{grid-template-columns:1fr}.toast{left:5%;transform:none}.demo-banner{font-size:10px;gap:10px}.form-grid{gap:14px}dialog{padding:20px}.map-legend{font-size:8px}.coordinate-readout{font-size:9px}}
@media print{.sidebar,.topbar,.page-heading>.button,.main-footer,.form-actions,.report-actions{display:none}.app{margin:0}main{padding:0}.panel{break-inside:avoid}.metrics{grid-template-columns:repeat(4,1fr)}body{background:white}}

.map-layer-controls{justify-content:flex-start;align-items:center;flex-wrap:wrap;gap:8px 13px;padding:10px 14px}.map-layer-controls strong{font-size:9px;color:var(--text);white-space:nowrap}.map-layer-controls label{display:inline-flex;align-items:center;gap:4px;white-space:nowrap;font-size:9px;color:var(--muted);cursor:pointer}.map-layer-controls input[type=checkbox]{display:inline-block;width:12px;height:12px;margin:0 2px 0 0;padding:0;accent-color:var(--teal);cursor:pointer}.map-layer-controls #scaleLabel{margin-left:auto;white-space:nowrap}.legend-cross{font-size:12px;color:#7858b0;font-style:normal;line-height:9px}.legend-label{font-size:9px;color:var(--muted);font-style:normal}.map-layer-controls .legend-dot,.map-layer-controls .legend-line{margin-right:1px}