/* ==============================================
   Overlay Messages
   ============================================== */
.overlay-message,
.loading-message {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: var(--bg-secondary);
    padding: 2rem 2.5rem;
    border-radius: 8px;
    box-shadow: 0 8px 24px var(--shadow-heavy);
    text-align: center;
    z-index: 3000;
}

.overlay-message i,
.loading-message .spinner {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--accent-orange);
}

.overlay-message p {
    font-size: 1rem;
    color: var(--text-secondary);
}

.loading-message {
    display: none;
}

.spinner {
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--accent-blue);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}