/**
 * HVAC Menu Toggle Fix
 * Ensures Astra theme menu toggle buttons are visible in navigation
 * 
 * Issue: Menu toggle buttons were hidden after CSS consolidation
 * Solution: Override display:none with proper specificity
 */

/* Fix for desktop navigation dropdown toggles */
.hvac-trainer-menu .ast-menu-toggle,
.hvac-trainer-menu-wrapper .ast-menu-toggle,
.hvac-page-wrapper .ast-menu-toggle {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: none !important;
    border: none !important;
    padding: 8px !important;
    cursor: pointer !important;
    color: inherit !important;
    font-size: 12px !important;
    line-height: 1 !important;
    min-width: 24px !important;
    min-height: 24px !important;
    vertical-align: middle !important;
}

/* Ensure the arrow icon is visible */
.hvac-trainer-menu .ast-menu-toggle .ast-icon,
.hvac-trainer-menu-wrapper .ast-menu-toggle .ast-icon {
    display: inline-block !important;
    width: 12px !important;
    height: 12px !important;
    fill: currentColor !important;
}

/* Arrow rotation for open state */
.hvac-trainer-menu .menu-item-has-children.ast-submenu-expanded > .ast-menu-toggle .ast-icon,
.hvac-trainer-menu-wrapper .menu-item-has-children.ast-submenu-expanded > .ast-menu-toggle .ast-icon {
    transform: rotate(180deg) !important;
    transition: transform 0.3s ease !important;
}

/* Show submenus when expanded */
.hvac-trainer-menu .menu-item-has-children.ast-submenu-expanded > .sub-menu,
.hvac-trainer-menu-wrapper .menu-item-has-children.ast-submenu-expanded > .sub-menu {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* Ensure submenus are hidden by default */
.hvac-trainer-menu .sub-menu,
.hvac-trainer-menu-wrapper .sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    min-width: 200px;
    z-index: 9999;
    padding: 8px 0;
    margin: 0;
    list-style: none;
}

/* Hide menu toggle text, show only arrow */
.hvac-trainer-menu .ast-menu-toggle .screen-reader-text,
.hvac-trainer-menu-wrapper .ast-menu-toggle .screen-reader-text {
    position: absolute !important;
    clip: rect(1px, 1px, 1px, 1px) !important;
    padding: 0 !important;
    border: 0 !important;
    height: 1px !important;
    width: 1px !important;
    overflow: hidden !important;
}

/* Mobile responsive adjustments */
@media (max-width: 992px) {
    /* Hide desktop menu toggles on mobile */
    .hvac-trainer-menu .ast-menu-toggle,
    .hvac-trainer-menu-wrapper .ast-menu-toggle {
        display: none !important;
    }
    
    /* Mobile menu should use hamburger instead */
    .hvac-hamburger-menu {
        display: block !important;
    }
}

/* Ensure proper hover states */
.hvac-trainer-menu .ast-menu-toggle:hover,
.hvac-trainer-menu-wrapper .ast-menu-toggle:hover {
    background-color: rgba(0, 0, 0, 0.05) !important;
    border-radius: 4px !important;
}

/* Focus states for accessibility */
.hvac-trainer-menu .ast-menu-toggle:focus,
.hvac-trainer-menu-wrapper .ast-menu-toggle:focus {
    outline: 2px solid var(--hvac-primary-500, #0274be) !important;
    outline-offset: 2px !important;
    border-radius: 4px !important;
}