.area-selector__tree,.area-selector__child-tree{list-style:none;margin:0;padding:8px}.area-selector__node{margin:0 0 4px;padding:0}.area-selector__node-button{display:flex;align-items:center;justify-content:space-between;width:100%;padding:8px 12px;border:none;background:#fff;border-radius:6px;cursor:pointer;transition:all .15s;text-align:left}.area-selector__node--selected>.area-selector__node-button .area-selector__node-arrow{color:#fff}.option-text{flex:1;font-size:13px}.area-selector__node-arrow{color:#9ca3af;font-size:16px;line-height:1}.dropdown__option{gap:8px}.area-selector__checkbox{flex-shrink:0}.dropdown__label{flex:1;font-size:13px;color:#111827;cursor:pointer}.dropdown__actions{display:flex;gap:8px;padding:12px 16px;border-top:1px solid #e5e7eb;background:#f9fafb}.dropdown__apply{width:100%;padding:6px 12px;border:1px solid #3b82f6;border-radius:4px;background:#3b82f6;color:#fff;font-size:12px;font-weight:600;cursor:pointer;text-align:center;transition:background-color .15s}.dropdown__apply:hover{background:#2563eb;border-color:#2563eb}@media(min-width:769px){.area-selector__panel.open{display:block;width:440px;height:550px;overflow:hidden}.area-selector__panel>.area-selector__tree{width:220px;height:100%;box-sizing:border-box;border-right:1px solid #e5e7eb;overflow-y:auto}.area-selector__node[data-node-type=region]>.area-selector__child-tree{display:none;padding:4px 0 4px 14px;margin-left:10px;border-left:1px solid #e5e7eb}.area-selector__node[data-node-type=region].area-selector__node--open>.area-selector__child-tree{display:block}.area-selector__node[data-node-type=area-type]>.area-selector__child-tree{display:none;position:absolute;left:220px;top:0;width:220px;height:calc(100% - 57px);box-sizing:border-box;overflow-y:auto;padding:8px}.area-selector__node[data-node-type=area-type].area-selector__node--open>.area-selector__child-tree{display:block}.area-selector__panel>.dropdown__actions{position:absolute;bottom:0;left:220px;width:220px;box-sizing:border-box}}@media(max-width:768px){.area-selector__panel.open{display:flex;flex-direction:column;left:16px!important;width:calc(100vw - 32px);max-height:80vh}.area-selector__panel>.area-selector__tree{flex:1 1 auto;min-height:0;overflow-y:auto}.area-selector__node>.area-selector__child-tree{display:none;padding:4px 0 4px 14px;margin-left:10px;border-left:1px solid #e5e7eb}.area-selector__node--open>.area-selector__child-tree{display:block}.area-selector__node--open>.area-selector__node-button .area-selector__node-arrow{transform:rotate(90deg)}.area-selector__node--leaf{margin-bottom:0}.area-selector__panel>.dropdown__actions{flex-shrink:0}#topnav-area-btn{min-width:120px}}