.transition-overlay {
    position: fixed;
    inset: 0;
    background: var(--color-white);
    opacity: 0;
    pointer-events: none;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease;
}

.transition-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.transition-content {
    text-align: center;
    max-width: 600px;
    padding: 2rem;
    opacity: 0;
    transform: translateY(20px);
}

.transition-content.active {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.transition-message {
    font-size: 2rem;
    color: var(--color-text);
    margin-bottom: 1rem;
    font-weight: 300;
}

.transition-description {
    font-size: 1.2rem;
    color: var(--color-gray);
    margin-bottom: 2rem;
}

.transition-progress {
    width: 200px;
    height: 4px;
    background: var(--color-light);
    border-radius: 2px;
    margin: 0 auto;
    overflow: hidden;
}

.transition-progress-bar {
    width: 0;
    height: 100%;
    background: var(--color-primary);
    transition: width 0.3s ease;
}

.transition-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
    opacity: 0;
    transform: scale(0.8);
}

.transition-icon.active {
    opacity: 1;
    transform: scale(1);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

.transition-icon.pulse {
    animation: pulse 2s infinite;
}

@media (prefers-reduced-motion: reduce) {
    .transition-overlay,
    .transition-content,
    .transition-progress-bar,
    .transition-icon {
        transition: none;
    }

    .transition-icon.pulse {
        animation: none;
    }
}