/**
 * Navigation Styles
 * Bottom navigation bar for mobile devices
 */

.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: calc(var(--nav-height) + var(--safe-bottom));
    padding-bottom: var(--safe-bottom);
    background: rgba(17, 17, 17, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    z-index: 100;
}

@media (min-width: 1024px) {
    .bottom-nav {
        display: none;
    }
}

.nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 0.6rem;
    font-weight: 500;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.nav-item.active {
    color: var(--text-primary);
}

.nav-item svg {
    width: 22px;
    height: 22px;
}