/* White Navbar Styling */

/* Force white background on all header elements - Desktop only */
@media (min-width: 992px) {
    .main-header,
    .main-header *,
    .header,
    .header * {
        background-color: #ffffff !important;
        background: #ffffff !important;
    }
}

/* Main Header Background - Desktop */
@media (min-width: 992px) {
    .main-header {
        background-color: #ffffff !important;
        background: #ffffff !important;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }

    .header-sticky {
        background-color: #ffffff !important;
        background: #ffffff !important;
    }

    .navbar {
        background-color: #ffffff !important;
        background: #ffffff !important;
    }
}

/* Override any transparent or colored backgrounds */
.main-header::before,
.main-header::after,
.header-sticky::before,
.header-sticky::after {
    display: none !important;
}

/* Navigation Links - Dark color for contrast on white background */
.navbar-nav .nav-link {
    color: #333333 !important;
    font-weight: 500;
    transition: all 0.3s ease;
}

/* Hover effect for navigation links */
.navbar-nav .nav-link:hover {
    color: #004B79 !important;
}

/* Active link styling */
.navbar-nav .nav-link.active {
    color: #004B79 !important;
    font-weight: 600;
}

/* Submenu styling */
.navbar-nav .submenu .sub-menu {
    background-color: #ffffff !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: 1px solid #f0f0f0;
}

.navbar-nav .submenu .sub-menu .nav-link {
    color: #333333 !important;
}

.navbar-nav .submenu .sub-menu .nav-link:hover {
    background-color: #f8f9fa !important;
    color: #004B79 !important;
}

/* Highlighted menu item (Book Appointment in nav) */
.navbar-nav .highlighted-menu .nav-link {
    background-color: #004B79 !important;
    color: #ffffff !important;
    padding: 8px 20px !important;
    border-radius: 25px;
    margin: 0 10px;
}

.navbar-nav .highlighted-menu .nav-link:hover {
    background-color: #00AEEF !important;
    color: #ffffff !important;
}

/* Header button (Book Appointment button on right) */
.header-btn .btn-highlighted {
    background-color: #004B79 !important;
    color: #ffffff !important;
    border: none;
}

.header-btn .btn-highlighted:hover {
    background-color: #00AEEF !important;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 75, 121, 0.3);
}

/* Mobile menu toggle - Bootstrap 5 Toggler */
.navbar-toggler {
    padding: 4px 12px;
    font-size: 1.25rem;
    line-height: 1;
    color: #333333;
    background-color: transparent;
    border: 2px solid #004B79;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.navbar-toggler:hover {
    background-color: #004B79;
    color: #ffffff;
}

.navbar-toggler:focus {
    text-decoration: none;
    outline: 0;
    box-shadow: 0 0 0 0.25rem rgba(0, 75, 121, 0.25);
}

.navbar-toggler-icon {
    display: inline-block;
    width: 1.5em;
    height: 1.5em;
    vertical-align: middle;
    background-image: none;
}

.navbar-toggler i {
    color: #004B79;
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.navbar-toggler:hover i {
    color: #ffffff;
}

/* Hide navbar toggle on desktop */
@media (min-width: 992px) {
    .navbar-toggle {
        display: none !important;
    }
}

/* Responsive menu styling */
@media (max-width: 991px) {
    /* Main header blue background on mobile only - Override white */
    body .main-header,
    body .main-header.header-sticky {
        background-color: #004B79 !important;
        background: #004B79 !important;
        padding: 10px 0;
    }
    
    /* Ensure navbar inside main-header is also blue */
    body .main-header .navbar {
        background-color: #004B79 !important;
        background: #004B79 !important;
    }
    
    /* Navbar toggle with caret icon */
    .navbar-toggle {
        display: block !important;
        cursor: pointer;
        padding: 5px 10px;
        background-color: transparent;
        border: 1px solid rgba(255, 255, 255, 0.3);
        border-radius: 5px;
        transition: all 0.3s ease;
    }
    
    .navbar-toggle:hover {
        background-color: rgba(255, 255, 255, 0.1);
        border-color: rgba(255, 255, 255, 0.5);
    }
    
    .navbar-toggle i {
        color: #ffffff !important;
        font-size: 20px;
        transition: transform 0.3s ease;
    }
    
    .navbar-toggle.active i {
        transform: rotate(180deg);
    }
    
    /* Hide slicknav hamburger visually but keep functionality */
    .slicknav_btn {
        position: absolute !important;
        left: -9999px !important;
        opacity: 0 !important;
        pointer-events: none !important;
    }
    
    /* Style the slicknav menu that appears */
    .slicknav_menu {
        background-color: transparent !important;
        padding: 0 !important;
        margin: 0 !important;
    }
    
    .slicknav_nav {
        display: none; /* Start hidden */
        background-color: #ffffff !important;
        margin-top: 10px !important;
        border-radius: 10px;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        padding: 15px !important;
    }
    
    .slicknav_nav li a {
        color: #333333 !important;
        padding: 10px 15px !important;
        border-bottom: 1px solid #f0f0f0;
    }
    
    .slicknav_nav li:last-child a {
        border-bottom: none;
    }
    
    .slicknav_nav li a:hover {
        background-color: #f8f9fa !important;
        color: #004B79 !important;
    }
    
    /* Logo filter to make it white on mobile */
    .navbar-brand img {
        filter: brightness(0) invert(1);
    }
    
    /* Mobile navbar collapse */
    .navbar-collapse {
        background-color: #ffffff;
        margin-top: 15px;
        padding: 15px;
        border-radius: 10px;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        border: 1px solid #f0f0f0;
    }
    
    /* Mobile navigation items */
    .navbar-nav {
        width: 100%;
    }
    
    .navbar-nav .nav-item {
        margin: 0;
        width: 100%;
    }
    
    .navbar-nav .nav-link {
        color: #333333 !important;
        padding: 12px 15px !important;
        border-bottom: 1px solid #f0f0f0;
        font-size: 16px;
        font-weight: 500;
        display: block;
        width: 100%;
        transition: all 0.3s ease;
    }
    
    .navbar-nav .nav-item:last-child .nav-link {
        border-bottom: none;
    }
    
    .navbar-nav .nav-link:hover,
    .navbar-nav .nav-link:focus {
        background-color: #f8f9fa !important;
        color: #004B79 !important;
        padding-left: 20px !important;
    }
    
    .navbar-nav .nav-link.active {
        background-color: #004B79 !important;
        color: #ffffff !important;
        font-weight: 600;
    }
    
    /* Dropdown styling for mobile */
    .navbar-nav .dropdown-menu {
        position: static !important;
        width: 100%;
        background-color: #f8f9fa;
        border: none;
        box-shadow: none;
        margin: 0;
        padding: 0;
    }
    
    .navbar-nav .dropdown-item {
        padding: 10px 25px;
        color: #333333;
        font-size: 15px;
        border-left: 3px solid transparent;
        transition: all 0.3s ease;
    }
    
    .navbar-nav .dropdown-item:hover {
        background-color: #ffffff;
        color: #004B79;
        border-left-color: #004B79;
    }
    
    /* Language selector mobile */
    .navbar-nav .dropdown-toggle {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    
    .navbar-nav .dropdown-toggle::after {
        margin-left: auto;
    }
    
    /* Fix for mobile menu visibility */
    .collapse:not(.show) {
        display: none;
    }
    
    .collapse.show {
        display: block;
    }
    
    .collapsing {
        height: 0;
        overflow: hidden;
        transition: height .35s ease;
    }
}

/* Logo adjustment for white background */
.navbar-brand {
    padding: 10px 0;
}

/* Ensure proper spacing */
.main-header .navbar {
    padding: 15px 0;
}

/* Sticky header animation */
.header-sticky.sticky-on {
    background-color: #ffffff !important;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

/* Language selector styling */
.navbar-nav .submenu > .nav-link {
    color: #333333 !important;
}

.navbar-nav .submenu > .nav-link:hover {
    color: #004B79 !important;
}

/* Fix for any transparent backgrounds - Desktop only */
@media (min-width: 992px) {
    .main-header,
    .header-sticky,
    .navbar,
    .nav-menu-wrapper {
        background-color: #ffffff !important;
    }
}

/* Ensure text is readable */
.navbar-nav li {
    margin: 0 5px;
}

.navbar-nav .nav-link {
    padding: 10px 15px !important;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Add border bottom to header for definition */
.main-header {
    border-bottom: 1px solid #f0f0f0;
}

/* Mobile-specific fixes for small screens */
@media (max-width: 575px) {
    .navbar-brand img {
        height: 50px !important;
    }
    
    .navbar-toggler {
        padding: 6px 10px;
        font-size: 1.1rem;
    }
    
    .navbar-nav .nav-link {
        font-size: 15px;
        padding: 10px 12px !important;
    }
    
    .navbar-collapse {
        margin-top: 10px;
        padding: 10px;
    }
}

/* Fix for iOS Safari */
@supports (-webkit-touch-callout: none) {
    .navbar-collapse {
        -webkit-backface-visibility: hidden;
        backface-visibility: hidden;
    }
}

/* Ensure proper z-index stacking */
.navbar-collapse.show {
    z-index: 1050;
    position: relative;
}

/* Animation for mobile menu */
@media (max-width: 991px) {
    .navbar-collapse {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.35s ease-out;
    }
    
    .navbar-collapse.show {
        max-height: 100vh;
        overflow-y: auto;
    }
    
    /* Better scrolling for long menus */
    .navbar-collapse.show {
        max-height: calc(100vh - 100px);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
}