/* auto-i18n.css - Estilos para el sistema de traducción automático */

/* Botón de cambio de idioma con estado de carga mejorado */
#auto-i18n-button {
    position: fixed !important;
    top: 20px !important;
    right: 20px !important;
    background: linear-gradient(135deg, #667eea, #764ba2) !important;
    color: white !important;
    border: none !important;
    border-radius: 25px !important;
    padding: 10px 15px !important;
    cursor: pointer !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2) !important;
    transition: all 0.3s ease !important;
    z-index: 9999 !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    min-width: 70px !important;
    justify-content: center !important;
}

#auto-i18n-button:hover:not(.loading) {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(0,0,0,0.3) !important;
    background: linear-gradient(135deg, #5a6fd8, #6a4190) !important;
}

#auto-i18n-button:active:not(.loading) {
    transform: translateY(0) !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2) !important;
}

#auto-i18n-button.loading {
    pointer-events: none !important;
    opacity: 0.8 !important;
    cursor: wait !important;
}

#auto-i18n-button.loading i {
    animation: spin 1s linear infinite !important;
}

#auto-i18n-button i {
    font-size: 16px !important;
    margin-right: 2px !important;
}

#auto-i18n-button span {
    font-weight: 700 !important;
    letter-spacing: 0.5px !important;
}

/* Animación de carga del botón */
#auto-i18n-button.loading {
    pointer-events: none !important;
    opacity: 0.7 !important;
}

#auto-i18n-button.loading i {
    animation: spin 1s linear infinite !important;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Notificación de cambio de idioma */
.auto-i18n-notification {
    position: fixed !important;
    top: 80px !important;
    right: 20px !important;
    background: #28a745 !important;
    color: white !important;
    padding: 12px 16px !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2) !important;
    z-index: 10000 !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    max-width: 250px !important;
    word-wrap: break-word !important;
}

.auto-i18n-notification i {
    font-size: 16px !important;
    flex-shrink: 0 !important;
}

/* Responsive - Móviles */
@media (max-width: 768px) {
    #auto-i18n-button {
        top: 15px !important;
        right: 15px !important;
        padding: 8px 12px !important;
        font-size: 12px !important;
        min-width: 60px !important;
    }
    
    #auto-i18n-button i {
        font-size: 14px !important;
    }
    
    .auto-i18n-notification {
        top: 70px !important;
        right: 15px !important;
        padding: 10px 12px !important;
        font-size: 13px !important;
        max-width: 200px !important;
    }
}

/* Tablets */
@media (max-width: 1024px) and (min-width: 769px) {
    #auto-i18n-button {
        top: 18px !important;
        right: 18px !important;
    }
    
    .auto-i18n-notification {
        top: 75px !important;
        right: 18px !important;
    }
}

/* Modo oscuro (auto-detección) */
@media (prefers-color-scheme: dark) {
    #auto-i18n-button {
        background: linear-gradient(135deg, #4a5568, #2d3748) !important;
        border: 1px solid rgba(255, 255, 255, 0.1) !important;
    }
    
    #auto-i18n-button:hover {
        background: linear-gradient(135deg, #3a4556, #1a202c) !important;
        border-color: rgba(255, 255, 255, 0.2) !important;
    }
}

/* Animaciones suaves */
.auto-i18n-fade-in {
    animation: autoI18nFadeIn 0.3s ease-out !important;
}

.auto-i18n-fade-out {
    animation: autoI18nFadeOut 0.3s ease-out !important;
}

@keyframes autoI18nFadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes autoI18nFadeOut {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(-10px);
    }
}

/* Indicador de estado de traducción */
.auto-i18n-translating {
    position: relative !important;
}

.auto-i18n-translating::after {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: rgba(102, 126, 234, 0.1) !important;
    border-radius: inherit !important;
    animation: pulse 1s infinite !important;
    pointer-events: none !important;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.1;
    }
    50% {
        opacity: 0.3;
    }
}

/* Compatibilidad con diferentes frameworks CSS */
[class*="bootstrap"] #auto-i18n-button,
[class*="bulma"] #auto-i18n-button,
[class*="foundation"] #auto-i18n-button,
.container #auto-i18n-button,
.wrapper #auto-i18n-button {
    position: fixed !important;
    z-index: 9999 !important;
}

/* Evitar conflictos con otros elementos flotantes */
#auto-i18n-button {
    isolation: isolate !important;
}

/* Accesibilidad */
#auto-i18n-button:focus {
    outline: 2px solid #ffffff !important;
    outline-offset: 2px !important;
}

#auto-i18n-button:focus:not(:focus-visible) {
    outline: none !important;
}

#auto-i18n-button:focus-visible {
    outline: 2px solid #ffffff !important;
    outline-offset: 2px !important;
}

/* Soporte para usuarios que prefieren menos movimiento */
@media (prefers-reduced-motion: reduce) {
    #auto-i18n-button,
    .auto-i18n-notification {
        transition: none !important;
        animation: none !important;
    }
    
    #auto-i18n-button:hover {
        transform: none !important;
    }
}

/* Modo de alto contraste */
@media (prefers-contrast: high) {
    #auto-i18n-button {
        background: #000000 !important;
        color: #ffffff !important;
        border: 2px solid #ffffff !important;
    }
    
    #auto-i18n-button:hover {
        background: #ffffff !important;
        color: #000000 !important;
        border-color: #000000 !important;
    }
}