.tab-bar {
    display: flex;
    justify-content: space-around;
    align-items: center;
    position: fixed;
    bottom: 0;
    width: 100%;
    background-color: #fff;
    border-top: 1px solid #ccc;
    padding: 10px 0;
    z-index: 1000;
}

.tab-button {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 14px;
    color: #333;
    background: none;
    border: none;
    cursor: pointer;
}

.tab-button .icon {
    width: 24px;
    height: 24px;
    margin-bottom: 5px;
}

.tab-button:hover {
    color: #007bff;
}

@media (min-width: 768px) {
    .tab-bar {
        display: none;
    }
}