.wizard > .content {
    min-height: 69vh;
    max-height: calc(89vh - 69px);
    overflow-y: auto;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}
.wizard {
    display: flex;
    flex-direction: column;
}

/* Enhanced Sidebar Menu Styling */
.sidebar-menu {
    padding: 0.5rem 0;
}

/* Parent nav items styling */
.sidebar-menu > .nav-item > .nav-link {
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

/* Parent nav items hover effect */
.sidebar-menu > .nav-item > .nav-link:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.08) 100%);
    color: #ffffff;
    transform: translateX(2px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

/* Active parent nav items */
.sidebar-menu > .nav-item > .nav-link.active {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    color: #ffffff;
    border-color: #007bff;
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}

/* Parent nav icon styling */
.sidebar-menu > .nav-item > .nav-link .nav-icon {
    width: 20px;
    height: 20px;
    margin-right: 0.75rem;
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Arrow icon for parent items */
.sidebar-menu > .nav-item > .nav-link .nav-arrow {
    margin-left: auto;
    transition: transform 0.3s ease;
    opacity: 0.7;
}

/* Rotate arrow when expanded */
.sidebar-menu > .nav-item.menu-open > .nav-link .nav-arrow {
    transform: rotate(90deg);
}

/* Nested nav items container */
.nav-treeview {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 0 0 0.5rem 0.5rem;
    margin: 0 0.5rem 0.5rem 0.5rem;
    padding: 0.25rem 0;
    border-left: 3px solid rgba(255, 255, 255, 0.1);
}

/* Nested nav items styling */
.nav-treeview .nav-item .nav-link {
    margin: 0.1rem 0.5rem;
    border-radius: 0.25rem;
    font-weight: 400;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    background: transparent;
    transition: all 0.25s ease;
    position: relative;
}

/* Nested nav items hover effect */
.nav-treeview .nav-item .nav-link:hover {
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.9);
    transform: translateX(3px);
    padding-left: 2.75rem;
}

/* Active nested nav items */
.nav-treeview .nav-item .nav-link.active {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff;
    font-weight: 500;
    border-left: 3px solid #007bff;
    margin-left: 0.5rem;
    padding-left: 2.25rem;
}

/* Nested nav icon styling */
.nav-treeview .nav-item .nav-link .nav-icon {
    width: 16px;
    height: 16px;
    margin-right: 0.5rem;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Add subtle animation for menu opening/closing */
.nav-treeview {
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Special styling for single nav items (without children) */
.sidebar-menu > .nav-item:not(:has(.nav-treeview)) > .nav-link {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);
    border-left: 3px solid transparent;
}

.sidebar-menu > .nav-item:not(:has(.nav-treeview)) > .nav-link:hover {
    border-left-color: rgba(255, 255, 255, 0.3);
}

.sidebar-menu > .nav-item:not(:has(.nav-treeview)) > .nav-link.active {
    border-left-color: #007bff;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .sidebar-menu > .nav-item > .nav-link {
        padding: 0.6rem 0.8rem;
        margin: 0.2rem 0.3rem;
        font-size: 0.9rem;
    }
    
    .nav-treeview .nav-item .nav-link {
        padding: 0.4rem 0.8rem 0.4rem 2rem;
        font-size: 0.8rem;
    }
}