/*20260521-卫星地图下载*/

.sidebar-panel__module{margin-bottom:18px;padding-bottom:15px;border-bottom:1px solid #f5f5f5;transition:all .3s ease}
.sidebar-panel__module:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}
.sidebar-panel__item{padding:9px 0;cursor:pointer;font-size:14px;color:#666;display:flex;align-items:center;gap:8px;transition:all .2s ease;border-radius:4px;padding-left:8px}
.sidebar-panel__item:hover{color:#1b8eec;background:#f5faff}
.collection-list{margin-top:10px;padding-left:8px;display:none;max-height:300px;overflow-y:auto}
.collection-list.show{display:block}
#collectionList{background:#fffce7;border:1px dashed #fdc9c9}
.collection-list__item{position:relative;padding-right:25px;padding:6px 0;font-size:13px;color:#666;cursor:pointer;display:flex;flex-direction:column;gap:2px;padding-left:4px;border-left:2px solid transparent}
.collection-list__item:hover{color:#1b8eec;background:#f5faff}
.collection-list__item-name{font-weight:500}
.collection-list__item-desc{font-size:12px;color:#999}
.collection-list__del{position:absolute;top:50%;right:0;transform:translateY(-50%);width:30px;height:30px;display:flex;align-items:center;justify-content:center;font-size:14px;color:#999;cursor:pointer;opacity:0;transition:all .2s ease}
.collection-list__item:hover .collection-list__del{opacity:1;color:#ff4757}
.collection-list__del:hover{color:#f34}
.container_xz{max-width:100%;margin:0 auto;background:rgba(255,255,255,.9);box-shadow:0 10px 30px rgba(0,0,0,.2);overflow:hidden;border-bottom-right-radius:15px;border-bottom-left-radius:15px}
.header_xz{background:linear-gradient(90deg,#2c3e50,#4a6491);color:#fff;padding:16px;text-align:center;margin-bottom: 25px;}
h1{margin-bottom:10px}
h1,h1 a{color:#fff}
h3{margin-bottom:15px;color:#2c3e50;border-bottom:2px solid #3498db;padding-bottom:5px}
.description{max-width:1200px;margin:0 auto;line-height:1.6}
.map-container_xz{display:flex;height:888px}
#map{flex:1;z-index:1}
.controls{width:320px;padding:0 20px 20px 20px;background:#ffffff;border-right:1px solid #ddd;overflow-y:auto}
.controls::-webkit-scrollbar{width:6px;height:6px;background-color:#fff}
.controls::-webkit-scrollbar-thumb{border-radius:10px;background-color:#c8ccd1}
.control-group{margin-bottom:25px}
.control-shuoming{color: #777;padding: 8px 0;font-size: 13px;line-height: 1.6;}
.btn_xz{display:inline-block;padding:10px 15px;background:#3498db;color:#fff;border:none;border-radius:5px;cursor:pointer;transition:all .3s;}
.btn_xz:hover{background:#2980b9;transform:translateY(-2px);box-shadow:0 5px 10px rgba(0,0,0,.1)}
.btn_xz-download{background:#e74c3c}
.btn_xz-download:hover{background:#c0392b}
.coordinates{background:#f7f8fa;padding:15px;border-radius:5px;box-shadow:0 2px 5px rgba(0,0,0,.1);margin-top:20px}
.coordinate-item{margin:8px 0;color: #777;}
.map-info{position:absolute;bottom:20px;right:20px;background:rgba(255,255,255,.8);padding:10px;border-radius:5px;z-index:1000;font-size:14px}
.loading{display:none;text-align:center;padding:30px 10px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:rgba(255,255,255,.9);border-radius:10px;z-index:1001;width:360px}
.spinner{border:5px solid #c1c1c1;border-top:5px solid #3498db;border-radius:50%;width:50px;height:50px;animation:spin 1s linear infinite;margin:0 auto 15px}
@keyframes spin{0%{transform:rotate(0)}
100%{transform:rotate(360deg)}
}
.search-result-item{padding:8px;border-bottom:1px solid #eee;cursor:pointer}
.search-result-item:hover{background:#f0f0f0}
.map-type-selector{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:15px}
.map-type-btn_xz{flex:1;min-width:80px;padding:8px 5px;background:#ecf0f1;border:1px solid #bdc3c7;border-radius:5px;cursor:pointer;text-align:center;font-size:14px}
.map-type-btn_xz.active{background:#3498db;color:#fff;border-color:#2980b9}
.download-options{background:#fff;padding:15px;border-radius:5px;box-shadow:0 2px 5px rgba(0,0,0,.1);margin-top:10px}
.option-row{margin-bottom:10px}
.option-label{display:block;margin-bottom:5px;font-weight:700;font-size:14px}
.option-input{width:100%;padding:8px;border:1px solid #ddd;border-radius:5px}
.coord-input-group{display:flex;margin-bottom:10px;gap:5px;margin-top:15px}
.coord-input{flex:1;padding:10px;border:1px solid #ddd;border-radius:5px}
.crosshair{position:absolute;top:50%;left:50%;width:20px;height:20px;margin-left:-10px;margin-top:-10px;z-index:999;pointer-events:none}
.crosshair:after,.crosshair:before{content:'';position:absolute;background-color:red}
.crosshair:before{width:20px;height:2px;left:0;top:9px}
.crosshair:after{width:2px;height:20px;left:9px;top:0}
@media (max-width:768px){body{padding:0}
h1{font-size:1.7em}
.map-container_xz{flex-direction:column;height:auto}
.controls{width:100%;border-right:none;border-bottom:1px solid #ddd}
.container_xz{border-radius:0}
#map{height:400px;flex:auto}
}