/**
 * Language Selector UI
 * Globe icon + dropdown for language selection
 */

/* Font loading for Indic scripts - MUST be at top of stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Devanagari:wght@400;600&family=Noto+Sans+Kannada:wght@400;600&family=Noto+Sans+Tamil:wght@400;600&family=Noto+Sans+Telugu:wght@400;600&family=Noto+Sans+Gujarati:wght@400;600&family=Noto+Sans+Bengali:wght@400;600&family=Noto+Sans+Malayalam:wght@400;600&family=Noto+Sans+Oriya:wght@400;600&family=Noto+Nastaliq+Urdu:wght@400;600&display=swap');

.language-selector {
    position: relative;
    display: inline-block;
}

.language-selector-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: transparent;
    border: 1px solid rgba(47, 74, 44, 0.3);
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--forest-green, #2F4A2C);
    transition: all 0.3s ease;
}

.language-selector-button:hover {
    background: rgba(185, 201, 138, 0.1);
    border-color: var(--olive-green, #B9C98A);
}

.language-selector-button .icon {
    font-size: 1rem;
}

.language-selector-button .chevron {
    font-size: 0.75rem;
    transition: transform 0.3s ease;
}

.language-selector.open .chevron {
    transform: rotate(180deg);
}

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

.language-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    min-width: 200px;
    background: white;
    border: 1px solid rgba(47, 74, 44, 0.2);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    max-height: 400px;
    overflow-y: auto;
}

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

.language-dropdown-header {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(47, 74, 44, 0.1);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--forest-green, #2F4A2C);
}

.language-options {
    padding: 0.5rem 0;
}

.language-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: background 0.2s ease;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    font-size: 0.9375rem;
}

.language-option:hover {
    background: rgba(185, 201, 138, 0.1);
}

.language-option.active {
    background: rgba(185, 201, 138, 0.15);
    font-weight: 600;
}

.language-option.active::after {
    content: '\2713'; /* Checkmark */
    margin-left: auto;
    color: var(--forest-green, #2F4A2C);
    font-weight: bold;
}

.language-option-flag {
    font-size: 1.25rem;
}

.language-option-details {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.language-option-native {
    font-size: 0.9375rem;
    color: #2B2B2B;
}

.language-option-english {
    font-size: 0.75rem;
    color: #666;
}

/* Scrollbar styling for dropdown */
.language-dropdown::-webkit-scrollbar {
    width: 6px;
}

.language-dropdown::-webkit-scrollbar-track {
    background: transparent;
}

.language-dropdown::-webkit-scrollbar-thumb {
    background: rgba(185, 201, 138, 0.4);
    border-radius: 3px;
}

.language-dropdown::-webkit-scrollbar-thumb:hover {
    background: rgba(185, 201, 138, 0.6);
}

/* Mobile responsive */
@media (max-width: 768px) {
    .language-selector-button {
        padding: 0.5rem;
        border: none;
    }

    .language-selector-current {
        display: none; /* Hide text on mobile, show only globe icon */
    }

    .language-dropdown {
        right: -1rem;
        min-width: 180px;
    }
}

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

[dir="rtl"] .language-option {
    flex-direction: row-reverse;
}