.navigation-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    justify-content: center;
}
.navigation-bar .navigation-tab {
        padding: 8px 12px;
        justify-content: center;
        align-items: center;
        gap: 8px;
        color: #6e757c;
    }
.navigation-bar .pre-sale {
        border-bottom: 1px solid #085ef1;
    }
.navigation-bar .sale {
        border-bottom: 1px solid #ffc107;
    }
.navigation-bar .post-sale {
        border-bottom: 1px solid #4caf50;
    }
.navigation-bar .pre-sale:hover {
        color: #085ef1;
        cursor: pointer;
    }
.navigation-bar .sale:hover {
        color: #ffc107;
        cursor: pointer;
    }
.navigation-bar .post-sale:hover {
        color: #4caf50;
        cursor: pointer;
    }
@media (max-width: 430px) {
    .navigation-bar {
        margin-top: 20px;
        gap: 0px;
        font-size: 12px;
    }
}