.tianditu-heatmap{position:relative;width:100%;height:100%;min-height:0;overflow:hidden;border-radius:8px}.tianditu-native-map{width:100%;height:100%;min-height:0;background:#071423;font-family:PingFang SC,Microsoft YaHei,sans-serif}.tianditu-layer-switch{position:absolute;right:10px;bottom:10px;z-index:430;display:flex;flex-direction:column;gap:4px;padding:3px;border:1px solid rgba(0,150,180,.14);border-radius:8px;background:#05192457;box-shadow:0 3px 9px #0000001f,inset 0 0 8px #00e5ff05;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.tianditu-layer-switch button{position:relative;display:flex;align-items:center;justify-content:center;width:30px;height:30px;padding:0;color:#dafaffad;cursor:pointer;background:#ffffff06;border:0;border-radius:6px;transition:background .18s ease,color .18s ease,box-shadow .18s ease,transform .18s ease}.tianditu-layer-switch.is-open button:not(.is-active){animation:layerOptionRise .18s ease-out both}.tianditu-layer-switch button:hover{color:#e6fbff;background:#00e5ff14}.tianditu-layer-switch button.is-active{color:#dffbff;text-shadow:0 0 4px rgba(0,229,255,.28);background:#00aac81a;box-shadow:inset 0 0 0 1px #6ad4e838,0 0 5px #00e5ff14}.tianditu-layer-switch button:before{position:absolute;right:7px;bottom:5px;left:7px;height:1px;content:"";background:linear-gradient(90deg,transparent,rgba(0,229,255,.45),transparent);opacity:0}.tianditu-layer-switch button.is-active:before{opacity:1}@keyframes layerOptionRise{0%{opacity:0;transform:translateY(8px) scale(.94)}to{opacity:1;transform:translateY(0) scale(1)}}.tianditu-heatmap .tdt-bottom.tdt-left{bottom:-3px!important;left:0!important}.tianditu-heatmap .tdt-control-copyright,.tianditu-heatmap .tdt-control{padding:0!important;margin:0!important;font-size:8px;line-height:9px;color:#b4e6ff52;text-shadow:0 1px 2px rgba(5,13,26,.45);background:transparent!important;border-radius:3px}.tianditu-heatmap .tdt-control-copyright{max-height:16px;overflow:hidden;opacity:.58;transform:scale(.72);transform-origin:left bottom}.tianditu-heatmap .tdt-control-copyright img{width:34px!important;height:auto!important;padding:0 2px;vertical-align:text-bottom;background:#050d1a2e!important;border-radius:3px;opacity:.68}.tianditu-heatmap .tdt-control-copyright *,.tianditu-heatmap .tdt-control *{background-color:transparent!important}.tianditu-heatmap .tdt-control-copyright a,.tianditu-heatmap .tdt-control a{color:#6ad4e85c}.tianditu-heatmap-status{position:absolute;inset:0;z-index:500;box-sizing:border-box;display:flex;flex-direction:column;gap:10px;align-items:center;justify-content:center}.tianditu-heatmap-status.is-dark{color:#6ad4e8;background:linear-gradient(135deg,#03101eeb,#061f30e0);border:1px solid rgba(0,229,255,.12)}.tianditu-heatmap-status:not(.is-dark){color:#8c8c8c;background:#fafafae6;border:1px solid #f0f0f0}.tianditu-heatmap-status-line{width:80px;height:1px;background:linear-gradient(90deg,transparent,currentColor,transparent);opacity:.65}.tianditu-heatmap-status-title{font-size:13px;letter-spacing:2px}.tianditu-heatmap-status-subtitle{font-size:11px;color:#6ad4e88c}