*,:after,:before{margin:0;padding:0;box-sizing:border-box}body,html{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:#f8f9fa;color:#212529}.app-container{display:flex;height:100vh;overflow:hidden}.map-container{flex:1 1;height:100%;position:relative}.sidebar{width:340px;min-width:340px;height:100%;background:#ffffff;border-right:1px solid #dee2e6;display:flex;flex-direction:column;overflow:hidden}.sidebar-header{padding:18px 20px 12px;border-bottom:1px solid #e9ecef;display:flex;align-items:center;justify-content:space-between}.sidebar-title{font-size:20px;font-weight:700;color:#1a1a2e}.sidebar-count{font-size:13px;color:#6c757d;background:#e9ecef;padding:3px 10px;border-radius:12px}.sidebar-search{padding:12px 16px;border-bottom:1px solid #e9ecef}.search-input{width:100%;padding:9px 14px;border:1px solid #ced4da;border-radius:8px;font-size:14px;outline:none;transition:border-color .15s}.search-input:focus{border-color:#4361ee;box-shadow:0 0 0 3px rgba(67,97,238,.15)}.sidebar-toggle-all{padding:10px 20px;border-bottom:1px solid #e9ecef;background:#f8f9fa}.toggle-all-text{font-size:13px;font-weight:600;color:#495057}.prospect-list{list-style:none;flex:1 1;overflow-y:auto}.prospect-item{border-bottom:1px solid #f1f3f5;transition:background .1s}.prospect-item:hover{background:#f0f4ff}.checkbox-label{display:flex;align-items:center;gap:12px;padding:12px 20px;cursor:pointer;width:100%}.checkbox-label input[type=checkbox]{width:18px;height:18px;accent-color:#4361ee;cursor:pointer;flex-shrink:0}.prospect-info{display:flex;flex-direction:column;min-width:0}.prospect-name{font-size:14px;font-weight:500;color:#212529;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.prospect-city{font-size:12px;color:#868e96;margin-top:2px}.prospect-empty{padding:32px 20px;text-align:center;color:#adb5bd;font-size:14px}.loading-container{display:flex;align-items:center;justify-content:center;height:100vh;flex-direction:column;gap:16px}.spinner{width:40px;height:40px;border:4px solid #e9ecef;border-top-color:#4361ee;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.setup-container{display:flex;align-items:center;justify-content:center;height:100vh;padding:24px}.setup-card{background:#fff;border-radius:12px;padding:40px;max-width:480px;box-shadow:0 4px 24px rgba(0,0,0,.08);text-align:center}.setup-card h2{font-size:22px;margin-bottom:12px;color:#1a1a2e}.setup-card p{color:#6c757d;margin-bottom:24px;line-height:1.5}.btn{display:inline-block;padding:12px 28px;border:none;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;text-decoration:none;transition:background .15s}.btn-primary{background:#4361ee;color:#fff}.btn-primary:hover{background:#3a56d4}@media (max-width:768px){.app-container{flex-direction:column}.sidebar{width:100%;min-width:unset;height:45vh;border-right:none;border-bottom:1px solid #dee2e6}.map-container{height:55vh}}