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108px)}#left-panels.nbhd-open.layers-open #layers-panel{flex:0 1 auto;max-height:calc((100vh - 108px)*.6)}.layers-header{display:flex;align-items:center;justify-content:space-between;padding:10px 14px}.layers-title{font-size:15px;font-weight:700;color:#111}.layers-toggle{background:none;border:none;font-size:20px;font-weight:400;color:#111;cursor:pointer;line-height:1;padding:0 2px}#layersBody{border-top:1.5px solid #2a2a2a;flex:1;min-height:0;display:flex;flex-direction:column}#layersBody.collapsed{display:none}.layers-scroll{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden}.layers-scroll::-webkit-scrollbar{width:6px}.layers-scroll::-webkit-scrollbar-track{background:transparent}.layers-scroll::-webkit-scrollbar-thumb{background:#bbb;border-radius:3px}.section-label{font-size:12px;color:#aaa;font-weight:400;padding:8px 14px 4px}.section-rule{height:1px;background:#e0e0e0;margin:0}.section-list{list-style:none;padding:6px 14px 8px;display:flex;flex-direction:column;gap:8px;min-height:28px;transition:background .1s}.section-list.drag-over-section{background:#00000008}.section-fixed-divider{height:1px;background:#e0e0e0}.section-fixed{padding:6px 14px 12px}.layer-item{display:flex;flex-direction:column;font-size:14px;color:#222;cursor:grab;border-top:2px solid transparent;transition:opacity .15s}.layer-main-row{display:flex;align-items:center;gap:8px}.layer-main-row .layer-name{flex:1}.layer-info-btn{flex-shrink:0;width:16px;height:16px;border-radius:50%;border:1.5px solid #aaa;background:transparent;color:#aaa;font-size:10px;font-style:italic;font-family:Georgia,serif;font-weight:600;line-height:1;display:flex;align-items:center;justify-content:center;padding:0;cursor:pointer;transition:border-color .2s,color .2s,background .2s}.layer-info-btn.active{background:var(--highlight-color);border-color:var(--highlight-color);color:#111}.layer-collapse-btn{flex-shrink:0;background:none;border:none;padding:0;cursor:pointer;color:#aaa;font-size:11px;line-height:1;display:flex;align-items:center;justify-content:center;width:14px;transition:color .15s}.layer-collapse-btn:hover{color:#555}.layer-collapse-btn svg{transition:transform .2s}.layer-collapse-btn.collapsed svg{transform:rotate(-90deg)}.layer-slider-row{padding:4px 0 0}.layer-track{position:relative;height:16px;cursor:ew-resize}.layer-track:before{content:"";position:absolute;left:0;top:50%;width:6px;height:6px;background:#bbb;transform:translate(-50%,-50%) rotate(45deg);z-index:1}.layer-track-line{position:absolute;left:0;width:75%;top:50%;transform:translateY(-50%);height:1.5px;background:#bbb;border-radius:1px}.layer-track-handle{position:absolute;top:50%;width:10px;height:10px;border-radius:50%;background:#111;transform:translate(-50%,-50%);cursor:ew-resize;transition:background .15s}.layer-track-handle:hover{background:#444}.layer-range-labels{position:relative;height:14px;margin-top:0;-webkit-user-select:none;user-select:none}.layer-range-labels span{position:absolute;font-size:10px;color:#aaa;white-space:nowrap}.layer-range-min{left:0}.layer-range-max{transform:translate(-50%)}#layer-info-popover{display:none;position:fixed;background:#fff;border:1.5px solid #2a2a2a;border-radius:8px;padding:10px 12px;width:190px;font-family:Open Sans,sans-serif;font-size:12px;color:#444;line-height:1.55;z-index:200;box-shadow:0 2px 10px #0000001a;pointer-events:none}.layer-item.dragging{opacity:.35}.layer-item.drag-over{border-top-color:#2a2a2a}.layer-swatch{flex-shrink:0;width:14px;height:14px;border-radius:3px;border:1px solid rgba(0,0,0,.15);cursor:pointer;transition:opacity .15s;-webkit-user-drag:none}.layer-swatch--off{opacity:.25}.neighborhood-label{position:fixed;pointer-events:none;z-index:150;transform:translate(-50%,-50%);font-family:Open Sans,sans-serif;font-size:9px;font-weight:700;color:#111;text-transform:uppercase;letter-spacing:.07em;white-space:nowrap;text-shadow:0 0 4px rgba(255,255,255,.85),0 0 4px rgba(255,255,255,.85)}.lede-label{position:fixed;pointer-events:none;z-index:150;transform:translate(-50%,calc(-100% - 1px));font-family:Open Sans,sans-serif;font-size:11px;font-weight:400;color:#111;white-space:nowrap;text-shadow:0 0 4px rgba(255,255,255,.9),0 0 4px rgba(255,255,255,.9)}.header-right{display:flex;align-items:center;gap:20px}.keyhint{font-family:Open Sans,sans-serif;font-size:15px;color:#555;display:flex;align-items:center;gap:6px;-webkit-user-select:none;user-select:none}.keyhint kbd{font-family:inherit;font-size:15px;font-weight:600;color:#333;border:1.5px solid #aaa;border-radius:4px;padding:1px 6px;background:#ffffffe6;box-shadow:0 1px 2px #00000026;transition:background .15s,color .15s,border-color .15s}.keyhint kbd.active{background:#333;color:#fff;border-color:#333}#tract-tooltip{display:none;position:fixed;z-index:200;width:250px;background:#fff;border:1.5px solid #2a2a2a;border-radius:6px;padding:10px 12px;pointer-events:none;box-shadow:0 2px 8px #0000001f}.tooltip-title{font-size:12px;font-weight:600;color:#111;letter-spacing:.04em;text-transform:uppercase;margin-bottom:8px;padding-bottom:6px;border-bottom:1px solid #e0e0e0}.tooltip-row{display:flex;align-items:center;gap:7px;font-size:13px;color:#333;padding:3px 0}.tooltip-swatch{flex-shrink:0;width:10px;height:10px;border-radius:2px;border:1px solid rgba(0,0,0,.15)}.tooltip-label{flex:1;color:#555}.tooltip-value{font-weight:600;color:#111}.inset-la-region{fill:var(--highlight-color);transition:fill .3s}#inset-map{position:fixed;top:62px;right:16px;z-index:100;display:flex;flex-direction:column;align-items:center;gap:4px;pointer-events:none;-webkit-user-select:none;user-select:none}.inset-label{font-family:Open Sans,sans-serif;font-size:13px;font-weight:500;color:#333;letter-spacing:.02em}.add-layer-footer{border-top:1px solid #e0e0e0;padding:8px 14px;flex-shrink:0}.add-layer-btn{display:flex;align-items:center;gap:8px;width:100%;background:none;border:none;cursor:pointer;font-size:13px;font-weight:700;color:#111;font-family:Open Sans,sans-serif;padding:0;text-align:left}.add-layer-btn:hover{color:#444}.add-layer-btn-plus{width:18px;height:18px;border:1px solid #111;display:flex;align-items:center;justify-content:center;font-size:15px;line-height:1;flex-shrink:0;transition:background .15s,color .15s}.add-layer-btn:hover .add-layer-btn-plus{background:#111;color:#fff}#add-layer-popout{display:none;position:fixed;z-index:300;width:250px;background:#fff;border:1.5px solid #2a2a2a;border-radius:10px;font-family:Open Sans,sans-serif;box-shadow:0 4px 20px #00000026;overflow:hidden;max-height:calc(100vh - 80px);overflow-y:auto}.al-header{display:flex;align-items:center;gap:9px;padding:10px 14px;font-size:14px;font-weight:700;color:#111;border-bottom:1.5px solid #2a2a2a}.al-plus-box{width:18px;height:18px;border:1.5px solid #111;border-radius:3px;display:flex;align-items:center;justify-content:center;font-size:15px;line-height:1;flex-shrink:0}.al-body{padding:10px 14px;display:flex;flex-direction:column;gap:4px}.al-label{font-size:13px;color:#333;white-space:nowrap}.al-upload-row{display:flex;align-items:center;gap:8px;margin-bottom:5px}.al-file-label{flex:1;display:flex;align-items:center;border:1px solid #ccc;cursor:pointer;overflow:hidden;height:20px}.al-file-label:hover{border-color:#999}.al-file-name{flex:1;font-size:12px;color:#555;padding:0 6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.al-upload-arrow{flex-shrink:0;width:26px;height:26px;display:flex;align-items:center;justify-content:center;font-size:14px}.al-divider{height:1px;background:#e0e0e0;margin:0 -14px}.al-section-head{font-size:12px;color:#aaa;font-weight:400;margin-bottom:-2px}.al-field-row{display:flex;align-items:center;justify-content:space-between;gap:8px}.al-field-row--compact{justify-content:flex-start}.al-select{width:100px;flex-shrink:0;font-size:12px;border:1px solid #ccc;padding:3px 5px;background:#fff;font-family:Open Sans,sans-serif;color:#333;height:20px}.al-select:disabled{background:#f5f5f5;color:#aaa}.al-color-input{-webkit-appearance:none;appearance:none;width:15px;height:15px;border:1px solid #ccc;padding:0;cursor:pointer;flex-shrink:0;background:none}.al-color-input::-webkit-color-swatch-wrapper{padding:0}.al-color-input::-webkit-color-swatch{border:none}.al-desc-block{display:flex;flex-direction:column;gap:5px}.al-textarea{width:100%;font-size:12px;font-family:Open Sans,sans-serif;border:1px solid #ccc;padding:5px 7px;resize:vertical;min-height:56px;color:#333;line-height:1.45}.al-footer{display:flex;align-items:center;justify-content:space-between;padding:6px 14px}.al-instructions-btn{display:flex;align-items:center;gap:5px;background:none;border:none;font-size:12px;color:#888;cursor:pointer;font-family:Open Sans,sans-serif;padding:0}.al-instructions-btn:hover{color:#555}.al-instructions-btn.active{color:#111}.al-instructions-btn.active .al-info-circle{background:var(--highlight-color);border-color:var(--highlight-color);color:#111}.al-info-circle{width:14px;height:14px;border-radius:50%;border:1.5px solid #aaa;display:flex;align-items:center;justify-content:center;font-size:9px;font-style:italic;font-family:Georgia,serif;color:#aaa;flex-shrink:0}.al-add-btn{background:#fff;border:1px solid #000000;color:#000;padding:1px 10px;font-size:12px;font-family:Open Sans,sans-serif;cursor:pointer;font-weight:600}.al-add-btn:hover{background:#000;color:#fff}.al-instructions-panel{display:none;padding:8px 14px 12px;font-size:11px;color:#555;line-height:1.55;border-top:1px solid #e0e0e0;background:#fff}