/* Bottom Navigation Bar */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 420px; /* Match app-container max-width */
    height: 60px;
    background-color: #ffffff;
    display: flex;
    justify-content: space-around;
    align-items: center;
    box-shadow: 0 -2px 5px rgba(0,0,0,0.1);
    z-index: 1000;
    border-top: 1px solid #eee;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    color: #888; /* Default icon and text color */
    text-decoration: none;
    font-size: 10px;
    padding: 5px 0;
}

.nav-item i {
    font-size: 20px;
    margin-bottom: 3px;
}

.nav-item.active {
    color: #6A0DAD; /* Active color (purple, adjust as needed) */
}

.nav-item:hover {
    color: #4A0A8D; /* Hover color */
}