:root{--ink:#19372f;--muted:#77867f;--green:#17664f;--light:#eaf3ed;--line:#e0e8e2;--paper:#f5f7f3;--warn:#ad6d25;--red:#b14e45}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;color:var(--ink);background:var(--paper);font-size:14px}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.45;cursor:wait}a{color:var(--green)}button{border:0;border-radius:9px;padding:10px 17px;color:var(--ink);background:#edf1ec;font-weight:600}button.primary{background:var(--green);color:white}button.danger{color:var(--red);background:#f9eeeb}button.ghost{background:transparent;border:1px solid var(--line)}button.small{padding:7px 11px;font-size:12px}input,select,textarea{display:block;width:100%;border:1px solid #d5dfd7;border-radius:8px;background:white;padding:11px;color:var(--ink);outline:none}input:focus,textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px #17664f12}textarea{min-height:92px;resize:vertical}label{display:block;font-size:12px;font-weight:600;margin:17px 0 7px}h1,h2,h3,p{margin-top:0}h1{font-size:27px;letter-spacing:-.5px}h2{font-size:18px}h3{font-size:15px}p{line-height:1.7}small,.muted{color:var(--muted)}.boot{padding:80px;text-align:center}.shell{min-height:100vh;display:grid;grid-template-columns:236px 1fr}.sidebar{background:#123e35;color:#d9e8df;position:fixed;inset:0 auto 0 0;width:236px;padding:33px 20px;display:flex;flex-direction:column;z-index:500}.brand{display:flex;gap:12px;align-items:center;margin:0 10px 38px}.logo{width:38px;height:38px;background:#d4e8bd;color:#123e35;border-radius:12px;display:grid;place-items:center;font-size:24px}.brand strong{font-size:22px;letter-spacing:3px}.brand small{display:block;font-size:10px;letter-spacing:2px;color:#a9c3b6;margin-top:5px}.nav-label{font-size:10px;letter-spacing:2px;color:#91b5a5;margin:14px 13px}.nav-item{display:flex;gap:13px;align-items:center;padding:13px 15px;color:#bcd2c7;background:none;text-align:left;width:100%;margin:3px 0;font-weight:400}.nav-item.active{background:#ffffff14;color:white}.nav-icon{font-size:18px;width:22px;text-align:center}.sidebar-foot{margin-top:auto;font-size:11px;color:#9ebcae;padding:20px 10px 0}.main{grid-column:2;min-width:0}.topbar{height:78px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 40px;background:#ffffffb3;gap:16px}.topbar select{border:0;background:transparent;font-weight:600;max-width:330px;padding-left:0}.user{display:flex;align-items:center;gap:12px;white-space:nowrap}.avatar{background:#dfebd8;border-radius:50%;width:35px;height:35px;display:grid;place-items:center;font-weight:600}.content{max-width:1500px;margin:auto;padding:34px 40px 60px}.eyebrow{font-size:10px;letter-spacing:2px;color:#778c7d;margin-bottom:10px}.heading{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:26px}.heading h1{margin-bottom:8px}.heading p{margin:0;color:var(--muted);font-size:13px}.actions{display:flex;gap:9px;align-items:center;flex-wrap:wrap}.pill{display:inline-flex;align-items:center;gap:5px;border-radius:30px;padding:5px 10px;font-size:11px;background:var(--light);color:var(--green);white-space:nowrap}.pill.warn{color:var(--warn);background:#fff3df}.pill.gray{background:#edf0ed;color:#7e8b83}.dot{width:6px;height:6px;background:currentColor;border-radius:50%}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:17px;margin-bottom:24px}.stat{background:white;border:1px solid var(--line);border-radius:13px;padding:23px}.stat .number{font-size:34px;font-weight:600;margin:14px 0 8px;letter-spacing:-1px}.stat .caption{font-size:11px;color:var(--muted)}.stat.accent{background:#1c5542;color:white;border-color:#1c5542}.stat.accent .muted,.stat.accent .caption{color:#bad1c2}.grid-two{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(280px,1fr);gap:22px}.panel{background:white;border:1px solid var(--line);border-radius:13px;overflow:hidden;margin-bottom:22px}.panel-header{padding:21px 23px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:12px}.panel-header h2{margin:0;font-size:15px}.panel-body{padding:23px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;white-space:nowrap;text-align:left}th{font-size:11px;font-weight:500;color:var(--muted);background:#fafbf8;padding:13px 22px}td{padding:17px 22px;border-top:1px solid #edf1eb;font-size:12px}tr.clickable:hover{background:#f6faf5;cursor:pointer}.record-name{font-weight:600;display:block;margin-bottom:5px}.record-sub{color:var(--muted);font-size:10px}.empty{padding:45px 22px;text-align:center;color:var(--muted);line-height:1.8}.map-wrap{height:400px;background:#e9efe5;position:relative}.map-note{background:#f2f5ed;padding:11px 20px;font-size:11px;line-height:1.6;color:#6b7d6c}.map-legend{display:flex;gap:14px;font-size:11px;padding:15px 22px}.map-legend i{display:inline-block;width:7px;height:7px;background:var(--green);border-radius:50%;margin-right:5px}.feature-pin{background:#17664f;border:3px solid white;box-shadow:0 1px 7px #123e3540;border-radius:50%;width:17px;height:17px}.feature-pin.completed{background:#8c9e4d}.feature-pin.construction{background:#c38b40}.leaflet-container{font-family:inherit}.activity{padding:16px 0;border-bottom:1px solid #edf0ea}.activity:last-child{border:0}.activity small{display:block;margin-top:6px;font-size:11px}.tip{padding:15px 18px;background:#edf4e8;border-radius:9px;font-size:12px;line-height:1.8;color:#58724f;margin:16px 0}.notice{border-left:3px solid #b88e43;background:#fcf7ec;padding:13px 16px;color:#8a6a34;font-size:12px;line-height:1.7;margin-bottom:23px}.report-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.report-card{border:1px solid var(--line);border-radius:12px;background:white;padding:24px}.report-card h3{line-height:1.5;margin:15px 0 8px}.report-card p{color:var(--muted);font-size:12px;white-space:pre-wrap}.modal-shade{position:fixed;inset:0;background:#08271e70;z-index:2000;display:flex;align-items:center;justify-content:center;padding:24px;backdrop-filter:blur(3px)}.modal{background:#fcfdfa;border-radius:16px;width:800px;max-width:100%;max-height:92vh;overflow:auto;box-shadow:0 22px 80px #08271e30}.modal-head{padding:24px 28px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;background:#fcfdfa;z-index:5}.modal-head h2{margin:0}.modal-content{padding:6px 28px 28px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.modal-footer{position:sticky;bottom:0;display:flex;align-items:center;justify-content:flex-end;gap:10px;padding:17px 28px;background:#fcfdfa;border-top:1px solid var(--line);z-index:5}.photo-grid{display:flex;gap:9px;flex-wrap:wrap;margin:13px 0}.photo{width:94px;position:relative}.photo img{width:94px;height:78px;object-fit:cover;border-radius:7px}.photo button{position:absolute;right:2px;top:2px;padding:1px 5px;background:#ffffffd9}.photo span{font-size:9px;color:var(--muted);display:block;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.sample{display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid var(--line);border-radius:8px;padding:11px;margin:8px 0;font-size:11px}.sample.selected{border-color:var(--green);background:#eff6ed}.coordinate-box{background:#f0f4ed;border-radius:9px;padding:16px;font-size:12px;margin-top:15px;line-height:1.9}.mini-map{height:250px;margin-top:12px;border:1px solid var(--line);border-radius:9px}.login{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}.login-art{background:#123e35;color:white;display:flex;flex-direction:column;justify-content:center;padding:10%;position:relative;overflow:hidden}.login-art:before,.login-art:after{content:'';position:absolute;border:1px solid #ffffff16;border-radius:48%;width:700px;height:500px;transform:rotate(-30deg);bottom:-250px;left:-100px}.login-art:after{bottom:-210px;left:-160px}.login-art h1{font-size:44px;line-height:1.5;font-weight:500;letter-spacing:3px;margin-top:70px}.login-art p{color:#a9c5b5;max-width:370px;line-height:2}.login-form{display:flex;align-items:center;justify-content:center;padding:30px}.login-card{width:360px}.login-card h2{font-size:26px;margin-bottom:12px}.login-card .primary{width:100%;margin-top:25px;padding:13px}.login-error{color:var(--red);font-size:12px;line-height:1.6;margin-top:12px}.mobile-nav{display:none}.error-banner{background:#fbeee8;border:1px solid #f0d9cb;color:#a85c3e;padding:13px 18px;border-radius:8px;margin-bottom:18px;font-size:12px}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:#143e33;color:white;padding:13px 22px;border-radius:10px;z-index:3000;font-size:13px;max-width:90%;display:none;box-shadow:0 5px 25px #123e3530}.inline-error{color:var(--red);font-size:12px}.link-button{padding:0;color:var(--green);background:none;font-size:12px}.row{display:flex;justify-content:space-between;gap:16px;align-items:center}.muted-pre{white-space:pre-wrap;color:var(--muted);font-size:12px;line-height:1.8}.mobile-title{display:none} .pill button{padding:0;background:none;font-size:11px;color:inherit}
@media(max-width:1100px){.content{padding:28px 25px}.topbar{padding:0 25px}.shell{grid-template-columns:205px 1fr}.sidebar{width:205px}.grid-two{grid-template-columns:1fr}.report-grid{grid-template-columns:1fr 1fr}.cards{gap:10px}.stat{padding:18px}.stat .number{font-size:29px}}
@media(max-width:700px){.shell{display:block}.sidebar{display:none}.main{display:block}.topbar{height:64px;padding:0 18px;position:sticky;top:0;z-index:800;background:#fafcf8}.topbar select{max-width:200px;font-size:13px}.topbar .user-name{display:none}.content{padding:24px 17px 100px}.heading{align-items:flex-start;margin-bottom:21px}.heading h1{font-size:24px}.heading .actions{justify-content:flex-end;max-width:150px}.heading p{font-size:11px}.cards{grid-template-columns:1fr 1fr;gap:10px;margin-bottom:18px}.stat{padding:16px 18px;border-radius:11px}.stat .number{font-size:28px;margin:8px 0 5px}.stat .muted{font-size:12px}.stat .caption{font-size:10px}.panel{margin-bottom:17px}.panel-header{padding:17px}.panel-body{padding:17px}.map-wrap{height:315px}.map-note{padding:9px 14px;font-size:10px}.report-grid{grid-template-columns:1fr}.mobile-nav{display:flex;position:fixed;bottom:0;left:0;right:0;background:#fcfdf9;border-top:1px solid var(--line);padding:9px 6px calc(9px + env(safe-area-inset-bottom));z-index:1000;justify-content:space-around}.mobile-nav button{padding:0;background:none;color:#849188;font-size:10px;display:flex;flex-direction:column;align-items:center;gap:4px}.mobile-nav button.active{color:var(--green)}.mobile-nav b{font-size:20px;font-weight:400}.modal-shade{padding:0;align-items:flex-end}.modal{border-radius:16px 16px 0 0;max-height:94vh}.modal-head{padding:20px}.modal-content{padding:0 20px 20px}.modal-footer{padding:14px 20px calc(14px + env(safe-area-inset-bottom))}.form-grid{grid-template-columns:1fr}.login{grid-template-columns:1fr}.login-art{padding:28px 30px}.login-art .brand{margin:0}.login-art h1{font-size:27px;margin:32px 0 10px;letter-spacing:1px}.login-art p{font-size:11px;margin:0}.login-form{padding:35px 25px}.login-card h2{font-size:22px}#toast{bottom:92px}td,th{padding:14px 17px}.user{gap:7px}.eyebrow{font-size:9px}.notice{font-size:11px}.desktop-only{display:none}.small-on-mobile{font-size:11px}.map-legend{padding:10px 15px}.coordinate-box{font-size:11px}}
.region-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.region-meta{font-size:11px;line-height:1.8;margin:12px 0}.region-map-status{background:#edf3e9;padding:10px 18px;font-size:11px;color:#48654c;line-height:1.7;border-bottom:1px solid #dce7d7;min-height:35px}select:disabled{background:#f0f2ee;color:#a0aaa0;cursor:not-allowed}@media(max-width:700px){.region-grid{gap:0 10px}.region-grid select{font-size:12px;padding:10px 8px}.region-map-status{font-size:10px;padding:9px 14px}}

/* Four-point default map view editor. */
.viewport-modal{width:min(1100px,96vw);max-width:1100px}.viewport-modal .modal-content{padding:20px 24px 8px}.viewport-help{font-size:13px;line-height:1.7;margin-top:0}.viewport-map{height:min(54vh,540px);min-height:300px;border-radius:10px;margin-top:12px;background:#e9efe5;cursor:crosshair}.viewport-pin{width:28px;height:28px;border-radius:50%;background:#a26822;color:white;border:2px solid white;box-shadow:0 1px 5px #0005;text-align:center;font:bold 14px/24px sans-serif}.viewport-actions{margin-top:16px;flex-wrap:wrap}.viewport-actions span{font-size:12px;color:var(--muted)}.viewport-modal .modal-footer{flex-wrap:wrap}@media(max-width:640px){.viewport-modal .modal-content{padding-left:14px;padding-right:14px}.viewport-map{height:45vh;min-height:240px}.viewport-modal .modal-footer button{font-size:12px;padding:10px 12px}}