/* ===== Language Switcher Styles ===== */

/* Language Dropdown Container */
.language-dropdown {
    position: relative;
}

/* Remove Bootstrap Default Arrow */
.language-dropdown .dropdown-toggle::after {
    display: none !important;
}

/* Language Button */
.language-dropdown .nav-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 18px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    cursor: pointer;
    background: linear-gradient(135deg, rgba(98, 182, 203, 0.1), rgba(243, 156, 18, 0.1));
    border: 2px solid rgba(98, 182, 203, 0.3);
    color: #333 !important;
    position: relative;
    overflow: hidden;
}

/* Flag Image Styling */
.language-dropdown .flag-img {
    width: 24px;
    height: 18px;
    object-fit: cover;
    border-radius: 3px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.language-dropdown .nav-action-btn:hover .flag-img {
    transform: scale(1.1);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.25);
}

/* Shine Effect on Button */
.language-dropdown .nav-action-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.language-dropdown .nav-action-btn:hover::before {
    left: 100%;
}

/* Button Hover State */
.language-dropdown .nav-action-btn:hover {
    background: linear-gradient(135deg, #62b6cb, #f39c12);
    border-color: #62b6cb;
    color: white !important;
    box-shadow: 0 6px 20px rgba(98, 182, 203, 0.3);
    transform: translateY(-2px);
}

/* Chevron Icon */
.language-dropdown .nav-action-btn i.fa-chevron-down {
    font-size: 0.85rem;
    transition: transform 0.3s ease;
}

.language-dropdown .nav-action-btn[aria-expanded="true"] i.fa-chevron-down {
    transform: rotate(180deg);
}

/* Language Name */
.language-dropdown .nav-action-btn .lang-name {
    font-weight: 600;
    letter-spacing: 0.3px;
}

/* Dropdown Menu */
.language-dropdown .dropdown-menu {
    min-width: 220px;
    border-radius: 15px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15);
    border: 2px solid rgba(98, 182, 203, 0.2);
    padding: 10px;
    margin-top: 12px;
    background: white;
    animation: dropdownFadeIn 0.3s ease;
}

/* Dropdown Animation */
@keyframes dropdownFadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Dropdown Items */
.language-dropdown .dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 10px;
    transition: all 0.3s ease;
    font-size: 15px;
    font-weight: 500;
    color: #333;
    cursor: pointer;
    margin-bottom: 4px;
    position: relative;
}

.language-dropdown .dropdown-item:last-child {
    margin-bottom: 0;
}

/* Side Indicator on Hover */
.language-dropdown .dropdown-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 0;
    background: linear-gradient(180deg, #62b6cb, #f39c12);
    border-radius: 0 3px 3px 0;
    transition: height 0.3s ease;
}

.language-dropdown .dropdown-item:hover::before {
    height: 70%;
}

/* Item Hover State */
.language-dropdown .dropdown-item:hover {
    background: linear-gradient(135deg, rgba(98, 182, 203, 0.15), rgba(243, 156, 18, 0.15));
    color: #62b6cb;
    transform: translateX(-5px);
    padding-left: 20px;
}

/* Active Item */
.language-dropdown .dropdown-item.active {
    background: linear-gradient(135deg, #62b6cb, #f39c12);
    color: white;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(98, 182, 203, 0.3);
}

.language-dropdown .dropdown-item.active::before {
    display: none;
}

.language-dropdown .dropdown-item.active:hover {
    transform: translateX(0);
    padding-left: 16px;
}

/* Flag Icon in Dropdown */
.language-dropdown .dropdown-item .flag-img {
    width: 28px;
    height: 21px;
    object-fit: cover;
    border-radius: 3px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.language-dropdown .dropdown-item:hover .flag-img {
    transform: scale(1.15);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.25);
}

.language-dropdown .dropdown-item.active .flag-img {
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 3px 10px rgba(255, 255, 255, 0.3);
}

/* Check Icon for Active Language */
.language-dropdown .dropdown-item i.fa-check {
    margin-left: auto;
    font-size: 14px;
    animation: checkBounce 0.5s ease;
}

@keyframes checkBounce {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

/* RTL Support */
[dir="rtl"] .language-dropdown .dropdown-menu {
    left: 0;
    right: auto;
}

[dir="ltr"] .language-dropdown .dropdown-menu {
    right: 0;
    left: auto;
}

[dir="rtl"] .language-dropdown .dropdown-item::before {
    left: auto;
    right: 0;
    border-radius: 3px 0 0 3px;
}

[dir="rtl"] .language-dropdown .dropdown-item:hover {
    transform: translateX(5px);
    padding-left: 16px;
    padding-right: 20px;
}

[dir="rtl"] .language-dropdown .dropdown-item i.fa-check {
    margin-left: 0;
    margin-right: auto;
}

/* Mobile Responsive */
@media (max-width: 991px) {
    .language-dropdown {
        width: 100%;
    }
    
    .language-dropdown .nav-action-btn {
        width: 100%;
        justify-content: center;
        padding: 12px 20px;
    }
    
    .language-dropdown .dropdown-menu {
        width: 100%;
        margin-top: 8px;
    }
    
    .language-dropdown .dropdown-item {
        justify-content: flex-start;
    }
    
    .language-dropdown .dropdown-item:hover {
        transform: translateX(0);
        padding-left: 16px;
    }
    
    [dir="rtl"] .language-dropdown .dropdown-item:hover {
        transform: translateX(0);
        padding-right: 16px;
    }
}

@media (max-width: 576px) {
    .language-dropdown .nav-action-btn {
        font-size: 0.9rem;
        padding: 10px 16px;
    }
    
    .language-dropdown .nav-action-btn .flag-img {
        width: 22px;
        height: 16px;
    }
    
    .language-dropdown .dropdown-item {
        font-size: 14px;
        padding: 10px 14px;
    }
    
    .language-dropdown .dropdown-item .flag-img {
        width: 26px;
        height: 19px;
    }
}

/* Ripple Effect */
.language-dropdown .dropdown-item {
    overflow: hidden;
}

.ripple-effect {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    width: 20px;
    height: 20px;
    transform: translate(-50%, -50%);
    pointer-events: none;
    animation: ripple-animation 0.6s ease-out;
}

@keyframes ripple-animation {
    0% {
        width: 20px;
        height: 20px;
        opacity: 1;
    }
    100% {
        width: 200px;
        height: 200px;
        opacity: 0;
    }
}

/* Loading State */
.language-dropdown.loading .nav-action-btn {
    pointer-events: none;
    opacity: 0.7;
}

.language-dropdown.loading .nav-action-btn::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Focus States for Accessibility */
.language-dropdown .nav-action-btn:focus,
.language-dropdown .dropdown-item:focus {
    outline: 2px solid #62b6cb;
    outline-offset: 2px;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .language-dropdown .nav-action-btn {
        border-width: 3px;
    }
    
    .language-dropdown .dropdown-item.active {
        border: 2px solid white;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .language-dropdown .nav-action-btn,
    .language-dropdown .dropdown-item,
    .language-dropdown .dropdown-menu {
        animation: none;
        transition: none;
    }
}


/* Flag Image Loading State */
.language-dropdown .flag-img {
    background: linear-gradient(135deg, #f0f0f0, #e0e0e0);
}

.language-dropdown .flag-img[src*="eg.png"] {
    background: linear-gradient(135deg, #CE1126, #000000, #FFFFFF);
}

.language-dropdown .flag-img[src*="gb.png"] {
    background: linear-gradient(135deg, #012169, #FFFFFF, #C8102E);
}

.language-dropdown .flag-img[src*="it.png"] {
    background: linear-gradient(90deg, #009246 33%, #FFFFFF 33%, #FFFFFF 66%, #CE2B37 66%);
}

.language-dropdown .flag-img[src*="cn.png"] {
    background: #DE2910;
}

/* Lazy Loading Effect */
.language-dropdown .flag-img {
    opacity: 0;
    animation: fadeInFlag 0.3s ease forwards;
}

@keyframes fadeInFlag {
    to {
        opacity: 1;
    }
}

/* Error State - Show Country Code if Image Fails */
.language-dropdown .flag-img::after {
    content: attr(alt);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 10px;
    font-weight: bold;
    color: #666;
    display: none;
}

.language-dropdown .flag-img[src=""]:after,
.language-dropdown .flag-img:not([src]):after {
    display: block;
}

/* High Quality Flag Display */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .language-dropdown .flag-img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Print Styles */
@media print {
    .language-dropdown {
        display: none;
    }
}