.zip-container {
    width: 100%;
    overflow: hidden;
    position: relative;
    cursor: grab;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.zip-image-wrapper {
    position: relative;
    display: inline-block;
}

.zip-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -webkit-touch-callout: none;
    outline: none;
}

.zip-image.grabbing {
    cursor: grabbing;
}

.zip-icon {
    position: absolute;
    cursor: pointer;
    z-index: 10;
}

.zip-icon-marker {
    display: block;
    width: 100%;
    height: 100%;
    background-color: red;
    border-radius: 50%;
    border: 2px solid white;
    box-shadow: 0 0 5px rgba(0,0,0,0.5);
}

.zip-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.zip-overlay-content {
    background: white;
    padding: 20px;
    border-radius: 5px;
    max-width: 80%;
    max-height: 80%;
    overflow: auto;
    position: relative;
    box-sizing: border-box;
}

.zip-overlay-close {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 5px 10px;
    background: #333;
    color: white;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}

.zip-iframe {
    width: 600px !important;
    height: 400px !important;
    border: none;
    display: block;
    max-width: 100%;
    max-height: 100%;
    box-sizing: border-box;
}

@media (max-width: 768px) {
    .zip-iframe {
        width: 100% !important;
        height: 300px !important;
    }
    .zip-icon {
        width: 15px !important;
        height: 15px !important;
    }
}