.filter-dropdown{position:relative;display:inline-block;margin-right:10px}.filter-content{display:none;position:absolute;background-color:#f9f9f9;min-width:160px;box-shadow:0px 8px 16px 0px rgba(0,0,0,.2);z-index:1}.filter-dropdown:hover .filter-content{display:block}.filter-button{background-color:#4caf50;color:#fff;padding:10px;font-size:14px;border:none;cursor:pointer}.filter-button:hover{background-color:#45a049}