.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(10, 12, 18, 0.98);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--border-color);
    display: flex;
    padding: 8px 32px 22px;
    justify-content: space-between;
    max-width: 480px;
    margin: 0 auto;
    width: 100%;
    z-index: 100;
}

.nav-item {
    text-align: center;
    flex: 1;
    cursor: pointer;
    transition: var(--transition-fast);
    padding: 8px 0;
    border-radius: var(--radius-md);
}

.nav-icon {
    font-size: 24px;
    margin-bottom: 4px;
    transition: var(--transition-fast);
}

.nav-label {
    font-size: 11px;
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition-fast);
}

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

.nav-item.active .nav-icon {
    transform: scale(1.05);
}

.nav-item:active {
    transform: scale(0.95);
}