/* Language Switcher Styles */
.language-switcher {
    position: relative;
    display: inline-block;
    margin-left: 1rem;
}

.language-current {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    min-width: 120px;
    justify-content: space-between;
}

.language-current:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
}

.language-current .flag {
    font-size: 1.1rem;
}

.language-current .name {
    font-weight: 500;
}

.language-current i {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.language-switcher.active .language-current i {
    transform: rotate(180deg);
}

.language-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid #e1e5e9;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    overflow: hidden;
}

.language-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.75rem 1rem;
    background: none;
    border: none;
    color: #333;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.9rem;
    text-align: left;
}

.language-option:hover {
    background: #f8f9fa;
    color: #6366f1;
}

.language-option.active {
    background: #6366f1;
    color: white;
}

.language-option.active:hover {
    background: #5856eb;
}

.language-option .flag {
    font-size: 1.1rem;
}

.language-option .name {
    font-weight: 500;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .language-switcher {
        margin-left: 0.5rem;
    }
    
    .language-current {
        padding: 0.4rem 0.8rem;
        min-width: 100px;
        font-size: 0.8rem;
    }
    
    .language-current .name {
        display: none;
    }
    
    .language-option .name {
        font-size: 0.85rem;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .language-dropdown {
        background: #1f2937;
        border-color: #374151;
    }
    
    .language-option {
        color: #e5e7eb;
    }
    
    .language-option:hover {
        background: #374151;
        color: #818cf8;
    }
}

/* Animation for language change */
.language-change-animation {
    animation: languageChange 0.5s ease-in-out;
}

@keyframes languageChange {
    0% {
        opacity: 1;
        transform: translateY(0);
    }
    50% {
        opacity: 0.7;
        transform: translateY(-5px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Integration with existing navbar */
.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.nav-container .language-switcher {
    order: 3;
}

.nav-search {
    order: 2;
}

.nav-menu {
    order: 1;
}

/* Ensure proper spacing */
@media (min-width: 769px) {
    .nav-container {
        gap: 2rem;
    }
}

/* Loading state */
.language-switcher.loading .language-current {
    opacity: 0.7;
    pointer-events: none;
}

.language-switcher.loading .language-current::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 1rem;
    width: 12px;
    height: 12px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Accessibility improvements */
.language-switcher:focus-within .language-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-option:focus {
    outline: 2px solid #6366f1;
    outline-offset: -2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .language-current {
        border-width: 2px;
        border-color: currentColor;
    }
    
    .language-dropdown {
        border-width: 2px;
        border-color: #333;
    }
    
    .language-option:hover,
    .language-option:focus {
        background: #000;
        color: #fff;
    }
}