/**
 * ========================================
 * LANGUAGE SWITCHER STYLES
 * ========================================
 * Handles language toggle button and text transition animations
 */

/* ========================================
   LANGUAGE TOGGLE BUTTON
   ======================================== */

.lang-toggle {
    display: flex;
    gap: 0;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 0;
    overflow: hidden;
    height: 36px;
}

/* ========================================
   LANGUAGE TRANSITION ANIMATIONS
   ======================================== */

/* Smooth transitions for all text elements during language switch */
h1, h2, h3, h4, h5, h6, p, span, a, button, label, input, textarea, select, [data-i18n] {
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1), transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.lang-fade-out {
    opacity: 0 !important;
    transform: translateY(-8px);
}

.lang-fade-in {
    animation: langFadeIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes langFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Prevent layout shifts during language transition */
body.lang-transitioning * {
    backface-visibility: hidden;
    -webkit-font-smoothing: antialiased;
}

.lang-btn {
    padding: 8px 16px;
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    font-family: 'Myriad Pro', sans-serif;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
}

.lang-btn:hover {
    color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 255, 255, 0.05);
}

.lang-btn.active {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.15);
}

.lang-btn:not(:last-child) {
    border-right: 1px solid rgba(255, 255, 255, 0.2);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .lang-toggle {
        height: 32px;
    }
    
    .lang-btn {
        padding: 6px 12px;
        font-size: 11px;
    }
}