4367f6a395
- Created hvac-navigation-enhanced.css with modern dropdown styles - Pure CSS hover dropdowns for desktop (no JS needed) - Smooth animations with 300ms transitions - Professional hover effects with bottom border animation - Proper z-index layering (z-index: 9999 for dropdowns) - Keyboard navigation support - Added hvac-navigation-enhanced.js for enhanced UX - Mobile hamburger menu with smooth animations - Keyboard navigation (arrow keys, escape, enter) - Click outside to close - Accessibility improvements with ARIA attributes - Smooth scroll for anchor links - Fixed menu toggle visibility issue - Removed conflicting Astra theme buttons - Using pure CSS :hover for desktop dropdowns - Better mobile responsive behavior - Updated class-hvac-scripts-styles.php - Added new CSS and JS files to build pipeline - Proper dependency management Best practices implemented: - WCAG 2.1 AA compliant keyboard navigation - Focus management for accessibility - Smooth 300ms transitions for professional feel - Mobile-first responsive design - No JavaScript required for desktop dropdowns
394 lines
No EOL
8.4 KiB
CSS
394 lines
No EOL
8.4 KiB
CSS
/**
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* HVAC Navigation Enhanced
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* Professional dropdown navigation with smooth animations and best practices
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*
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* @version 2.0.0
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* @since 2025-08-21
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*/
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/* ===== BASE NAVIGATION STRUCTURE ===== */
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.hvac-trainer-menu-wrapper {
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background: #ffffff;
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border-bottom: 2px solid #f0f0f0;
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box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
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position: relative;
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z-index: 1000;
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width: 100%;
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}
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.hvac-trainer-nav {
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max-width: 1200px;
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margin: 0 auto;
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padding: 0 20px;
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}
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/* ===== MAIN MENU ===== */
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.hvac-trainer-menu {
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display: flex;
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align-items: center;
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list-style: none;
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margin: 0;
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padding: 0;
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gap: 0;
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}
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.hvac-trainer-menu > .menu-item {
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position: relative;
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margin: 0;
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padding: 0;
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}
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/* ===== MENU LINKS ===== */
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.hvac-trainer-menu .menu-item > a {
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display: inline-flex;
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align-items: center;
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padding: 18px 16px;
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color: #374151;
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font-size: 14px;
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font-weight: 500;
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text-decoration: none;
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white-space: nowrap;
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transition: all 0.2s ease;
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position: relative;
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}
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/* Hover effect with bottom border */
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.hvac-trainer-menu .menu-item > a::after {
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content: '';
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position: absolute;
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bottom: 0;
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left: 50%;
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width: 0;
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height: 3px;
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background: var(--hvac-primary-500, #0274be);
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transition: all 0.3s ease;
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transform: translateX(-50%);
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}
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.hvac-trainer-menu .menu-item > a:hover::after,
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.hvac-trainer-menu .menu-item.current-menu-item > a::after {
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width: calc(100% - 32px);
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}
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.hvac-trainer-menu .menu-item > a:hover {
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color: var(--hvac-primary-500, #0274be);
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background: rgba(2, 116, 190, 0.05);
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}
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/* ===== DROPDOWN TOGGLE ARROWS ===== */
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.hvac-trainer-menu .menu-item-has-children > a {
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padding-right: 30px;
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}
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.hvac-trainer-menu .menu-item-has-children > a::before {
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content: '▾';
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position: absolute;
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right: 12px;
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top: 50%;
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transform: translateY(-50%);
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font-size: 12px;
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transition: transform 0.3s ease;
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color: #9ca3af;
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}
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.hvac-trainer-menu .menu-item-has-children:hover > a::before,
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.hvac-trainer-menu .menu-item-has-children.menu-open > a::before {
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transform: translateY(-50%) rotate(180deg);
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color: var(--hvac-primary-500, #0274be);
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}
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/* Hide Astra's toggle buttons - we use CSS hover instead */
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.hvac-trainer-menu .ast-menu-toggle {
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display: none !important;
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}
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/* ===== DROPDOWN MENUS ===== */
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.hvac-trainer-menu .sub-menu {
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position: absolute;
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top: 100%;
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left: 0;
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min-width: 220px;
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background: #ffffff;
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border: 1px solid #e5e7eb;
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border-radius: 8px;
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box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
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padding: 8px 0;
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margin: 0;
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list-style: none;
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opacity: 0;
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visibility: hidden;
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transform: translateY(-10px);
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transition: all 0.3s ease;
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z-index: 9999;
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}
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/* Show dropdown on hover */
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.hvac-trainer-menu .menu-item-has-children:hover > .sub-menu {
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opacity: 1;
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visibility: visible;
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transform: translateY(0);
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}
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/* Dropdown menu items */
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.hvac-trainer-menu .sub-menu .menu-item {
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margin: 0;
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width: 100%;
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}
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.hvac-trainer-menu .sub-menu .menu-item > a {
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display: block;
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padding: 10px 20px;
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color: #4b5563;
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font-size: 14px;
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font-weight: 400;
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text-decoration: none;
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transition: all 0.2s ease;
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position: relative;
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overflow: hidden;
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}
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/* Sliding hover effect for dropdown items */
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.hvac-trainer-menu .sub-menu .menu-item > a::before {
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content: '';
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position: absolute;
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left: 0;
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top: 0;
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width: 3px;
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height: 100%;
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background: var(--hvac-primary-500, #0274be);
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transform: translateX(-3px);
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transition: transform 0.3s ease;
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}
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.hvac-trainer-menu .sub-menu .menu-item > a:hover {
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color: var(--hvac-primary-500, #0274be);
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background: rgba(2, 116, 190, 0.05);
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padding-left: 24px;
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}
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.hvac-trainer-menu .sub-menu .menu-item > a:hover::before {
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transform: translateX(0);
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}
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/* ===== ICONS IN MENU ===== */
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.hvac-trainer-menu .dashicons {
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margin-right: 8px;
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font-size: 16px;
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line-height: 1;
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vertical-align: middle;
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}
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/* ===== SPECIAL MENU ITEMS ===== */
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/* Help menu positioned to the right */
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.hvac-trainer-menu .hvac-help-menu-item {
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margin-left: auto;
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}
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.hvac-trainer-menu .hvac-help-menu-item > a {
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padding: 18px 12px;
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min-width: 44px;
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justify-content: center;
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}
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.hvac-trainer-menu .hvac-help-menu-item .dashicons {
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margin-right: 0;
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font-size: 18px;
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}
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/* Current/active menu items */
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.hvac-trainer-menu .current-menu-item > a,
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.hvac-trainer-menu .current-menu-ancestor > a {
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color: var(--hvac-primary-500, #0274be);
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font-weight: 600;
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}
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/* ===== MOBILE NAVIGATION ===== */
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.hvac-hamburger-menu {
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display: none;
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background: none;
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border: none;
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padding: 10px;
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cursor: pointer;
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position: relative;
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z-index: 1001;
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}
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.hvac-hamburger-line {
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display: block;
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width: 25px;
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height: 2px;
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background: #374151;
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margin: 6px 0;
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transition: all 0.3s ease;
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border-radius: 2px;
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}
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/* Hamburger animation */
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.hvac-hamburger-menu.active .hvac-hamburger-line:nth-child(1) {
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transform: rotate(45deg) translate(5px, 5px);
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}
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.hvac-hamburger-menu.active .hvac-hamburger-line:nth-child(2) {
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opacity: 0;
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transform: translateX(-10px);
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}
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.hvac-hamburger-menu.active .hvac-hamburger-line:nth-child(3) {
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transform: rotate(-45deg) translate(7px, -6px);
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}
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@media (max-width: 992px) {
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.hvac-hamburger-menu {
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display: block;
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}
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.hvac-trainer-nav {
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display: flex;
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justify-content: space-between;
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align-items: center;
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padding: 10px 20px;
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}
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.hvac-trainer-menu {
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display: none;
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position: absolute;
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top: 100%;
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left: 0;
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right: 0;
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flex-direction: column;
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background: #ffffff;
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border-top: 1px solid #e5e7eb;
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box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
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max-height: calc(100vh - 60px);
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overflow-y: auto;
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}
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.hvac-trainer-menu.active {
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display: flex;
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}
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.hvac-trainer-menu > .menu-item {
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width: 100%;
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border-bottom: 1px solid #f3f4f6;
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}
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.hvac-trainer-menu .menu-item > a {
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padding: 16px 20px;
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width: 100%;
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}
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.hvac-trainer-menu .menu-item > a::after {
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display: none;
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}
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/* Mobile dropdowns */
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.hvac-trainer-menu .menu-item-has-children > a::before {
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content: '▾';
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right: 20px;
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}
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.hvac-trainer-menu .sub-menu {
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position: static;
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opacity: 1;
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visibility: visible;
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transform: none;
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box-shadow: none;
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border: none;
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border-radius: 0;
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background: #f9fafb;
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display: none;
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padding: 0;
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}
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.hvac-trainer-menu .menu-item-has-children.menu-open > .sub-menu {
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display: block;
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}
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.hvac-trainer-menu .sub-menu .menu-item > a {
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padding-left: 40px;
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}
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.hvac-trainer-menu .sub-menu .menu-item > a:hover {
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padding-left: 44px;
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}
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}
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/* ===== ACCESSIBILITY ===== */
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.hvac-trainer-menu a:focus {
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outline: 2px solid var(--hvac-primary-500, #0274be);
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outline-offset: 2px;
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border-radius: 4px;
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}
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/* Skip to content link */
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.skip-link:focus {
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position: fixed;
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top: 20px;
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left: 20px;
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z-index: 10000;
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padding: 10px 20px;
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background: var(--hvac-primary-500, #0274be);
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color: white;
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text-decoration: none;
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border-radius: 4px;
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}
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/* ===== LOADING STATE ===== */
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.hvac-trainer-menu.loading {
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opacity: 0.5;
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pointer-events: none;
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}
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/* ===== ANIMATION KEYFRAMES ===== */
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@keyframes slideDown {
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from {
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opacity: 0;
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transform: translateY(-10px);
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}
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to {
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opacity: 1;
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transform: translateY(0);
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}
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}
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@keyframes fadeIn {
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from {
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opacity: 0;
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}
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to {
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opacity: 1;
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}
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}
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/* ===== OVERRIDE THEME CONFLICTS ===== */
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/* Ensure our styles take precedence over Astra theme */
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.hvac-page-wrapper .hvac-trainer-menu a,
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.hvac-plugin-page .hvac-trainer-menu a {
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box-shadow: none !important;
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text-shadow: none !important;
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}
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/* Remove any unwanted theme button styles */
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.hvac-trainer-menu button.ast-menu-toggle {
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display: none !important;
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}
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/* Ensure dropdowns work without JavaScript */
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.hvac-trainer-menu .menu-item-has-children:hover > .sub-menu,
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.hvac-trainer-menu .menu-item-has-children:focus-within > .sub-menu {
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opacity: 1;
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visibility: visible;
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transform: translateY(0);
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} |