/* Footer styling */
.footer {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    
    border-top: #9e9e9e solid 1px;
    border-bottom: #9e9e9e solid 1px;
    background-color: #f5f5f5;
    color: #000;
    padding: 10px;
    position: relative;
    width: 100%;
    bottom: 0;
}