/**
 * Improved language loading styles with proper fade-out transition
 */

/* Loading indicator container */
#language-loading-indicator {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transition: opacity 0.3s ease-out;
    pointer-events: none;
}

/* Overlay background */
.loading-overlay {
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

/* Spinner */
.loading-spinner {
    width: 4rem;
    height: 4rem;
    border: 0.25rem solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #0077cc;
    animation: spin 1s ease-in-out infinite;
    margin: 0 auto 1rem auto;
    display: block;
}

/* Message text */
.loading-overlay p {
    color: white;
    font-size: 1.2rem;
    margin-top: 1rem;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    text-align: center;
    width: 100%;
}

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

/* Loading state class for body */
body.language-loading {
    overflow: hidden;
}

/* Class specifically for when loading is active */
body.language-loading-active #language-loading-indicator {
    pointer-events: all;
}

/* Help ensure the loading indicator disappears properly */
body:not(.language-loading-active) #language-loading-indicator {
    opacity: 0 !important;
    pointer-events: none !important;
    visibility: hidden !important;
}