:root{--ink:#233b34;--muted:#7c8880;--green:#315d49;--paper:#f9f9f5;--line:#e2e7df;--soft:#eef1e9;--gold:#bda778}*{box-sizing:border-box}body{margin:0;font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:var(--ink);background:var(--paper);font-size:13px}button,input,select{font:inherit}button,a,input,select{ -webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid #3c7d60;outline-offset:3px}button{border:0;background:none}button:disabled{opacity:.4;cursor:not-allowed}a{color:var(--green)}.topbar{height:80px;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 30px;gap:30px;background:#fff;position:relative;z-index:1000}.brand{display:flex;align-items:center;gap:13px;text-decoration:none;color:var(--ink)}.brand-mark{width:40px;height:43px;background:#315d49;color:#fff;display:grid;place-items:center;font-family:serif;font-size:25px;border-radius:11px 11px 3px 11px}.brand strong{font-size:21px;letter-spacing:2px;font-weight:650}.brand-light{font-weight:400;margin-left:7px}.brand small{display:block;font-size:9px;letter-spacing:3.4px;color:#8b948c;margin-top:5px}.top-context{display:flex;align-items:center;gap:10px;margin-left:34px;color:#7a867e;font-size:12px;letter-spacing:1px}.status-dot,.mini-dot{width:6px;height:6px;background:#729780;border-radius:50%;display:inline-block}.top-divider{height:14px;width:1px;background:var(--line);margin:0 9px}.top-actions{margin-left:auto;display:flex;align-items:center;gap:25px}.outline-button{border:1px solid #dce2d8;padding:10px 15px;border-radius:6px;background:#fff;font-size:12px;transition:.2s}.outline-button:hover{background:var(--soft);border-color:#aabcae}.text-button{padding:0;font-size:12px;color:#6d7d71;line-height:1.8}.text-button:hover{color:var(--green)}.workspace{height:calc(100dvh - 80px);display:flex;min-height:450px}.sidebar{width:352px;flex-shrink:0;border-right:1px solid var(--line);display:flex;flex-direction:column;background:var(--paper);z-index:600}.sidebar-top{padding:29px 24px 19px}.eyebrow{font-size:10px;letter-spacing:1.2px;color:#889184;font-weight:500}.sidebar h1{font-family:"Songti SC","STSong",serif;font-size:26px;font-weight:600;letter-spacing:1px;margin:14px 0 10px}.intro{font-size:12px;color:var(--muted);margin:0 0 25px}.search-box{display:flex;align-items:center;gap:9px;height:44px;padding:0 13px;background:#fff;border:1px solid #d8dfd4;border-radius:6px;color:#849281;box-shadow:0 2px 4px #263e3010}.search-box:focus-within{border-color:#69947a}.search-box input{background:none;border:0;outline:0;min-width:0;flex:1;font-size:12px;color:var(--ink)}.search-box input::placeholder{color:#98a094}.search-box kbd{font-family:inherit;background:#f4f5f1;border:1px solid #e5e8e0;padding:0 5px;border-radius:3px;color:#a1aa9e}.filters{display:flex;gap:8px;margin-top:11px}.filters select{width:50%;min-width:0;padding:9px 7px;border:1px solid #e1e6dd;border-radius:5px;background:transparent;color:#5a6b5e;font-size:11px}.tabs{display:flex;padding:0 23px;border-bottom:1px solid var(--line);gap:22px}.tabs button{padding:12px 0 13px;font-size:12px;color:#8b958b;border-bottom:2px solid transparent;white-space:nowrap}.tabs button[aria-selected=true]{color:var(--green);border-bottom-color:var(--green);font-weight:600}.panel{padding:22px 24px;overflow:auto;flex:1;scrollbar-width:thin}.section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.section-heading h2{font-size:12px;margin:0;font-weight:600;letter-spacing:.5px}.section-heading .text-button{font-size:10px}.layer-row{display:flex;align-items:center;min-height:56px;gap:12px;border-bottom:1px solid #e9ece5;cursor:pointer}.layer-icon{width:31px;height:31px;border-radius:7px;display:grid;place-items:center;background:color-mix(in srgb,var(--layer-color) 9%,transparent);color:var(--layer-color);font-size:19px}.layer-name{flex:1}.layer-name strong{font-size:12px;font-weight:500;display:block}.layer-name small{font-size:9px;color:#8d978b;display:block;margin-top:4px}.layer-number{font-size:11px;font-variant-numeric:tabular-nums;color:#8c978a}.switch{appearance:none;width:28px;height:16px;background:#dde3d7;position:relative;cursor:pointer;border-radius:20px;flex-shrink:0;margin:0 0 0 2px;transition:.15s}.switch:after{content:'';position:absolute;width:12px;height:12px;border-radius:50%;background:white;left:2px;top:2px;box-shadow:0 1px 2px #0002;transition:.15s}.switch:checked{background:var(--green)}.switch:checked:after{transform:translateX(12px)}.coverage-card{padding:16px;background:#edf1e8;border:1px solid #e2e7da;border-radius:6px;margin-top:23px}.coverage-top{display:flex;align-items:center;gap:7px}.coverage-top strong{font-size:11px;font-weight:550}.coverage-card p{font-size:10px;line-height:1.9;color:#7d8c77;margin:9px 0 10px}.coverage-card .text-button{font-size:10px;color:#51765b}.tools-heading{margin-top:25px}.muted{font-size:10px;color:var(--muted);line-height:1.8}.annotation-tools{display:flex;gap:8px}.annotation-tools button{flex:1;padding:9px 7px;font-size:11px}.sidebar-footer{padding:15px 24px;border-top:1px solid var(--line);font-size:9px;color:#95a08f;display:flex;justify-content:space-between;background:var(--paper)}.map-section{flex:1;position:relative;min-width:0;background:#e9eee2;overflow:hidden}#map{height:100%;width:100%;background:#edf0e7}.leaflet-container{font:inherit;background:#edf0e7}.leaflet-control-attribution{font-size:9px!important;background:#ffffffc9!important}.map-top{position:absolute;left:26px;right:25px;top:24px;display:flex;justify-content:space-between;z-index:450;pointer-events:none;gap:10px}.map-top>*{pointer-events:auto}.breadcrumb{border:1px solid #dbe2d4;background:#fffffff2;border-radius:5px;box-shadow:0 3px 12px #2e453a07;padding:8px 12px;color:#899382;font-size:11px;display:flex;align-items:center;gap:6px}.breadcrumb button{font-size:12px;font-weight:500;padding:3px 1px;color:#3e5945}.map-style{padding:4px;display:flex;border:1px solid #dbe2d4;background:#fffffff2;border-radius:6px;box-shadow:0 3px 12px #2e453a07}.map-style button{padding:6px 12px;font-size:10px;border-radius:4px;color:#83907b}.map-style .active{background:var(--green);color:#fff}.map-heading{position:absolute;top:98px;left:32px;z-index:420;pointer-events:none;text-shadow:0 1px 5px #f6f8ee,0 1px 5px #f6f8ee}.map-heading .eyebrow{color:#84967b;font-size:10px;letter-spacing:2px}.map-heading h2{font-family:"Songti SC","STSong",serif;font-size:25px;letter-spacing:3px;font-weight:500;margin:10px 0;color:#52694b}.map-heading p{font-size:10px;color:#89987f;letter-spacing:.3px}.map-controls{position:absolute;right:25px;top:45%;z-index:450;background:#fffffff0;padding:4px;border:1px solid #dce3d4;border-radius:7px;box-shadow:0 4px 15px #30492c0a;display:flex;flex-direction:column}.map-controls button{width:32px;height:32px;font-size:21px;font-weight:300;color:#617858}.map-controls button:hover{background:var(--soft)}.map-controls span{height:1px;margin:3px;background:var(--line)}.legend{position:absolute;bottom:52px;left:26px;z-index:450;display:flex;flex-wrap:wrap;gap:15px;background:#fffffff0;border:1px solid #dfe4d5;border-radius:6px;padding:11px 15px;box-shadow:0 2px 10px #45543407}.legend span{display:flex;align-items:center;gap:6px;font-size:10px;color:#74836b}.legend i{display:inline-block;width:6px;height:6px;border-radius:50%}.legend i.legend-boundary{width:15px;height:0;border-top:1px dashed #517347;border-radius:0}.legend .legend-hint{font-size:9px;color:#9ba391;padding-left:10px;border-left:1px solid #e3e7db}.map-bottom{position:absolute;bottom:18px;left:26px;right:26px;z-index:440;display:flex;justify-content:space-between;color:#819076;font-size:9px;pointer-events:none;gap:10px}.map-bottom span{background:#f8faf1dd;padding:3px 6px;border-radius:3px}.map-message{position:absolute;z-index:550;bottom:105px;left:26px;padding:10px 14px;max-width:80%;background:#fffef4;border:1px solid #e1dac1;border-radius:5px;font-size:11px;box-shadow:0 3px 10px #0001}.map-empty-note{position:absolute;left:26px;bottom:132px;z-index:500;max-width:calc(100% - 90px);font-size:10px;color:#8b744d;background:#fffbed;padding:9px 12px;border:1px solid #ebe1c3;border-radius:4px}.district-label{font-size:15px!important;letter-spacing:3px;color:#38523e;font-weight:600;text-shadow:0 1px 4px #fff,0 1px 4px #fff;white-space:nowrap;pointer-events:none;background:none;border:0;box-shadow:none}.place-label{background:#fafcf4e6;border:1px solid #dce5d1;border-radius:4px;padding:2px 5px;font-size:10px;color:#55724d;box-shadow:none}.place-label:before{display:none}.leaflet-tooltip-left:before,.leaflet-tooltip-right:before{border:none}.detail{position:fixed;right:30px;top:170px;width:290px;max-height:calc(100dvh - 220px);overflow:auto;border:1px solid #dce3d6;border-radius:9px;background:#fffffff7;padding:25px;z-index:800;box-shadow:0 12px 48px #233b3420;backdrop-filter:blur(12px)}.close-button{position:absolute;right:12px;top:10px;font-size:23px;color:#8a9583;width:29px;height:29px;line-height:25px}.detail h2{font-size:20px;font-family:"Songti SC",serif;margin:12px 0 8px;line-height:1.5}.tag{display:inline-block;font-size:10px;padding:4px 7px;border-radius:3px;color:#5f7c59;background:#edf3e7;letter-spacing:.4px}.detail dl{font-size:11px;margin:18px 0}.detail dt{color:#98a08f;margin-top:14px;font-size:10px}.detail dd{margin:5px 0;line-height:1.8;color:#586e51;overflow-wrap:anywhere}.detail .outline-button,.detail .primary-button{display:block;width:100%;margin-top:10px;text-align:center;text-decoration:none}.detail-note{background:#f5f4e9;color:#8a8058;line-height:1.9;font-size:10px;padding:10px;border-radius:4px;margin-top:15px}dialog{width:540px;max-width:calc(100% - 30px);max-height:85dvh;overflow:auto;border:1px solid #dce3d4;border-radius:12px;padding:30px;color:var(--ink);box-shadow:0 20px 80px #233b342a;background:var(--paper)}dialog::backdrop{background:#20352b55;backdrop-filter:blur(3px)}.dialog-heading{display:flex;position:relative;padding-right:30px;justify-content:space-between}.dialog-heading .close-button{right:-15px;top:-15px}dialog h2{font-size:22px;font-family:"Songti SC",serif;margin:8px 0 12px}dialog p{font-size:12px;line-height:1.9;color:#78836f}.source-item{border-top:1px solid var(--line);padding:14px 0}.source-item a{font-size:12px}.source-item p{font-size:11px;margin:7px 0 0}.dialog-note{padding:14px;background:#edf1e8;color:#7d8d71;font-size:11px;line-height:1.9;border-radius:6px}.coverage-table{width:100%;border-collapse:collapse;font-size:11px;margin:20px 0}.coverage-table td,.coverage-table th{text-align:left;padding:9px 5px;border-bottom:1px solid var(--line)}.coverage-table th{font-weight:500;color:#8a9682;font-size:10px}#add-form label{display:block;font-size:11px;color:#78866e;margin:14px 0}#add-form input,#add-form select{width:100%;padding:11px;border:1px solid #dce3d4;border-radius:4px;background:#fff;margin-top:6px;color:var(--ink)}.form-row{display:flex;gap:12px}.form-row label{width:50%}.primary-button{padding:11px 16px;background:var(--green);border-radius:5px;color:#fff;font-size:12px}.directory-notice{font-size:10px;color:#8d977e;line-height:1.9;background:#eef2e8;padding:10px 12px;border-radius:5px;margin-bottom:16px}.tree-group{margin:4px 0}.tree-group>summary{cursor:pointer;list-style:none;display:flex;gap:8px;padding:10px 0;align-items:center;font-size:12px}.tree-group>summary:before{content:'›';font-size:16px;color:#93a28a}.tree-group[open]>summary:before{transform:rotate(90deg)}.tree-group>summary .tree-count{margin-left:auto;font-size:10px;color:#99a28e}.tree-group>div{padding-left:14px;border-left:1px solid #e3e9da;margin-left:5px}.tree-group button{display:block;text-align:left;padding:8px 0;font-size:11px;width:100%;color:#607656;line-height:1.7}.tree-group button small{display:block;font-size:9px;color:#a0a892}.result-tools{display:flex;justify-content:space-between;gap:8px;font-size:10px;color:#8b9680;align-items:center;margin-bottom:10px}.result-tools label{white-space:nowrap;display:flex;gap:3px;align-items:center}.result-row{display:flex;gap:10px;padding:13px 0;width:100%;text-align:left;border-bottom:1px solid #e5e9de;align-items:center}.result-row .layer-icon{width:27px;height:27px;font-size:16px}.result-row .result-name{flex:1;min-width:0}.result-row strong{font-size:12px;font-weight:500;line-height:1.5;display:block}.result-row small{display:block;font-size:9px;color:#99a28e;line-height:1.8}.result-row .pending{font-size:9px;color:#aa9367;white-space:nowrap}.result-row .point-ready{font-size:9px;color:#819776;white-space:nowrap}#more-results{width:100%;margin-top:15px}.empty-state{padding:24px 5px;text-align:center;color:#8b977f;font-size:11px;line-height:2}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#294c39;color:#fff;font-size:12px;padding:12px 20px;border-radius:6px;z-index:3000;box-shadow:0 3px 10px #0002;max-width:90%;line-height:1.8}.hidden{display:none!important}.mobile-toggle{display:none}.leaflet-popup-content{line-height:1.8}.leaflet-control-scale{margin-bottom:90px!important;margin-left:32px!important}.leaflet-control-scale-line{font-size:9px;border-color:#9caa8f;color:#718163;background:#fafcf2aa}.coverage-numbers{display:flex;gap:20px;margin:18px 0}.coverage-numbers b{display:block;font-size:20px;font-weight:500}.coverage-numbers small{font-size:10px;color:#9aa28f}.candidate{color:#a8915e!important}
@media(min-height:1000px){.layer-row{min-height:65px}.coverage-card{margin-top:32px}}@media(max-width:1100px){.top-context{display:none}.sidebar{width:320px}.sidebar-top{padding:25px 20px 17px}.panel{padding:20px}.tabs{padding:0 20px;gap:20px}.sidebar-footer{padding:15px 20px}.map-heading h2{font-size:22px}.map-heading p{max-width:230px;line-height:1.8}.detail{right:18px;width:265px}}@media(max-width:700px){.topbar{height:66px;padding:0 15px;gap:10px}.brand strong{font-size:16px;letter-spacing:1px}.brand-mark{width:32px;height:35px;font-size:21px}.brand small{font-size:7px;letter-spacing:2.1px}.brand{gap:8px}.top-actions{gap:12px}.top-actions .text-button{font-size:10px}.top-actions .outline-button{font-size:10px;padding:7px 9px}.workspace{height:calc(100dvh - 66px);min-height:300px}.sidebar{position:absolute;width:min(340px,90vw);top:66px;bottom:0;left:0;box-shadow:10px 0 40px #233b3420;transform:translateX(-110%);transition:transform .2s;z-index:1000}.sidebar.open{transform:translateX(0)}.sidebar h1{font-size:23px}.sidebar-top{padding:23px 20px 15px}.intro{margin-bottom:17px}.map-top{left:16px;right:16px;top:17px}.map-style button{padding:6px 9px}.map-heading{top:95px;left:20px}.map-heading h2{font-size:23px}.map-heading p{font-size:9px}.mobile-toggle{display:block;position:absolute;left:16px;top:66px;z-index:460;padding:9px 13px;background:#fff;border:1px solid var(--line);border-radius:5px;box-shadow:0 2px 10px #0001;font-size:11px}.map-heading{top:135px}.map-controls{right:16px;top:auto;bottom:120px}.legend{left:16px;bottom:55px;gap:11px;padding:10px;max-width:calc(100% - 32px)}.legend .legend-hint{display:none}.map-bottom{left:12px;right:12px;bottom:24px;font-size:8px}.map-bottom #cursor-coords{display:none}.detail{right:12px;left:12px;top:auto;bottom:20px;width:auto;max-height:55dvh;padding:24px;z-index:1200}.detail dl{display:grid;grid-template-columns:60px 1fr;gap:8px;margin:14px 0}.detail dt{margin:0}.detail dd{margin:0}.detail h2{margin:8px 0;font-size:21px}.detail-note{margin-top:10px}.map-empty-note{bottom:106px;left:16px;font-size:9px}.map-message{bottom:145px;left:16px}.leaflet-control-scale{margin-bottom:93px!important;margin-left:22px!important}.map-heading{opacity:.85}dialog{padding:25px}.dialog-heading h2{font-size:20px}.map-section.focused .map-heading{display:none}}

.annotation-tools{flex-wrap:wrap}.annotation-tools #backup-button{flex-basis:100%;font-size:10px;color:#788b6d}

.sidebar-top{position:relative}.mobile-close{display:none}@media(max-width:700px){.sidebar.open .mobile-close{display:block}}