.guide-highlight {
    position: absolute;
    z-index: 1002;
    border-radius: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.3s ease, transform 0.3s ease;
    animation: pulse 2s infinite;
    background-color: #00957d;
}

.guide-highlight.visible {
    opacity: 0.3;
    transform: scale(1);
}

.guide-highlight:hover {
    opacity: 0.7;
    cursor: pointer;
}

.guide-central-image {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 70%;
    max-height: 70%;
    transition: opacity 0.3s ease;
    opacity: 0;
    z-index: 1003;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.guide-central-image.visible {
    opacity: 1;
}

body.guide-active *:not(.guide-highlight):not(.guide-tooltip) {
    pointer-events: none;
}
@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    }
    50% {
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    }
}