/**
 * CaloriPal - Language Selector Component Styles
 */

/* Language Selector Container */
.language-selector {
    position: relative;
    display: inline-block;
}

/* Globe Icon Button */
.lang-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.lang-toggle:hover {
    background: rgba(0, 0, 0, 0.05);
}

.globe-icon {
    width: 20px;
    height: 20px;
    display: block;
    transition: transform 0.2s ease;
    color: #666;
}

.lang-toggle:hover .globe-icon {
    transform: scale(1.1);
}

/* Dropdown Menu */
.lang-dropdown {
    position: absolute;
    top: calc(100% + 0.25rem);
    right: 0;
    background: white;
    border-radius: 5px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
    min-width: 102px;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s ease;
}

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

/* Language Options */
.lang-option {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.3rem 0.42rem;
    cursor: pointer;
    transition: background 0.2s ease;
    position: relative;
    min-height: 27px;
}

.lang-option:first-child {
    border-radius: 5px 5px 0 0;
}

.lang-option:last-child {
    border-radius: 0 0 5px 5px;
}

.lang-option:hover {
    background: #f5f5f5;
}

.lang-option.active {
    background: #e8f5e9;
}

/* Flag */
.lang-flag {
    font-size: 0.85rem;
    line-height: 1;
    width: 15px;
    display: inline-block;
    text-align: center;
}

/* Language Name */
.lang-name {
    flex: 1;
    font-size: 0.64rem;
    font-weight: 500;
    color: var(--text-primary, #333);
}

/* Checkmark */
.lang-check {
    color: var(--success-color, #4CAF50);
    font-size: 0.64rem;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.lang-option.active .lang-check {
    opacity: 1;
}

/* Landing Page - 2x Larger */
.navbar .lang-dropdown {
    min-width: 204px;
    border-radius: 10px;
}

.navbar .lang-option {
    padding: 0.6rem 0.84rem;
    gap: 0.6rem;
    min-height: 54px;
}

.navbar .lang-option:first-child {
    border-radius: 10px 10px 0 0;
}

.navbar .lang-option:last-child {
    border-radius: 0 0 10px 10px;
}

.navbar .lang-flag {
    font-size: 1.7rem;
    width: 30px;
}

.navbar .lang-name {
    font-size: 1.28rem;
}

.navbar .lang-check {
    font-size: 1.28rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .globe-icon {
        font-size: 1.3rem;
    }

    .lang-dropdown {
        min-width: 110px;
    }

    .lang-option {
        padding: 0.3rem 0.45rem;
        min-height: 30px;
    }

    .lang-flag {
        font-size: 0.9rem;
        width: 16px;
    }

    .lang-name {
        font-size: 0.7rem;
    }

    .lang-check {
        font-size: 0.7rem;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .lang-dropdown {
        background: #2a2a2a;
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    }

    .lang-name {
        color: #e0e0e0;
    }

    .lang-option:hover {
        background: #3a3a3a;
    }

    .lang-option.active {
        background: #1a3a1a;
    }

    .lang-toggle:hover {
        background: rgba(255, 255, 255, 0.1);
    }
}

/* Profile Page Language Select */
#languageSelect {
    width: 100%;
    padding: 0.75rem;
    font-size: 1rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    background: white;
    cursor: pointer;
    transition: border-color 0.2s ease;
}

#languageSelect:focus {
    outline: none;
    border-color: var(--primary-color, #4CAF50);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

#languageSelect option {
    padding: 0.5rem;
}

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

.lang-dropdown.animating {
    animation: fadeInUp 0.2s ease;
}