.hidden 
{
    display: none;
}

.flying-heart 
{
    position: absolute;
    width: 30px; 
    height: 30px;
    z-index: 100; 
    pointer-events: none; 
    opacity: 0; 
    
    transition: transform 0.5s ease-out, opacity 0.5s ease-out; 
}


.main-content__image-placeholder.image-locked #demonstrationImage,
.main-content__image-placeholder.image-locked #demonstrationImageMobile 
{
    filter: blur(4px); 
    transition: filter 2s ease-out; 
    
}

.image-overlay 
{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
     
    cursor: not-allowed; 
    z-index: 5; 
}


.success-message-container {
    
    
    
    
    width: 100%; 
    text-align: center; 
    margin-bottom: -15px;
    margin-top: 80px;
    pointer-events: none; 
    z-index: 1; 
    box-sizing: border-box; 
    
}

.success-message-element {
    
    color: rgb(47, 170, 125); 
    text-shadow: 1px 1px 0px rgba(0,0,0,0.2); 
    white-space: nowrap; 
    display: inline-block; 
    
    transform: rotate(0deg); 
}

.main-content__image-placeholder.image-locked #lockOverlay 
{
    height: auto; 
    display: block; 
    position: absolute; 
    top: 50%; 
    left: 50%; 
    transform: translate(-50%, -50%); 
    transition: opacity 0.5s ease-in-out; 
    z-index: 6;
    
     
}

.shake-effect 
{
    animation: shake 0.3s ease-in-out 1;
}

@keyframes shake
{
    0% { transform: translate(-50%, -50%) translateY(0); } 
    25% { transform: translate(-50%, -50%) translateY(-5px); }
    50% { transform: translate(-50%, -50%) translateY(5px); }
    75% { transform: translate(-50%, -50%) translateY(-5px); }
    100% { transform: translate(-50%, -50%) translateY(0); }
}

.unlock-effect 
{
    animation: unlock 1.5s ease-in-out 1;
}

@keyframes unlock
{
    0% { 
        transform: translate(-50%, -50%) scale(1) rotate(0deg); 
        opacity: 1;
    }
    20% { 
        transform: translate(-50%, -50%) scale(1.3) rotate(-15deg); 
        opacity: 1;
    }
    40% { 
        transform: translate(-50%, -50%) scale(1.1) rotate(10deg); 
        opacity: 0.9;
    }
    60% { 
        transform: translate(-50%, -50%) scale(0.9) rotate(-8deg); 
        opacity: 0.7;
    }
    80% { 
        transform: translate(-50%, -50%) scale(0.7) rotate(5deg); 
        opacity: 0.4;
    }
    100% { 
        transform: translate(-50%, -50%) scale(0.3) rotate(0deg); 
        opacity: 0;
    }
}

.progress-bar-fill 
{
    transition: width 0.5s ease-in-out, background-color 0.5s ease-in-out; 
}

.fullscreen-overlay 
{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    
    background-color: #F9F9FA; 
    display: flex; 
    justify-content: center;
    align-items: center;
    
    transition: opacity 0.1s ease-in-out, visibility 0.1s ease-in-out;
    
    opacity: 0; 
    display: none; 
    z-index: 999; 
}

.fullscreen-overlay.show
{
    opacity: 1;
    display: flex; 
}

.fullscreen-overlay img
{
    max-width: 90%;
    max-height: 90%;
    object-fit: contain; 

    
    
    
    transition: transform 0.1s ease-out, opacity 0.1s ease-out; 

}

.close-fullscreen-button
{
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    
    font-size: 24px;
    padding: 10px 15px;
    border: none; 
    border-radius: 0px; 
    cursor: pointer;
    z-index: 10000;
}

.target-info .target-unit
{
    margin-left: 4px;
    
    
    
}



.container .instruction-popup { 
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: none; 
    justify-content: center;
    align-items: center;
    z-index: 1000;
}


.container .instruction-popup.show { 
    display: flex;
}

.hide-on-completion {
    display: none !important; 
}