.map-zoom-container {
    width: 100%;
    height: 80vh;
    min-height: 500px;
    position: relative;
    overflow: hidden;
    background: #f5f5f5;
    border: 1px solid #ddd;
    touch-action: none;
    cursor: grab;
}

.map-zoom-container.dragging {
    cursor: grabbing;
}

#usaCountyMap {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 6500px;
    height: 5191px;
    max-width: none;
    user-select: none;
    -webkit-user-drag: none;
    transform-origin: center center;
}

.map-zoom-controls {
    position: absolute;
    z-index: 20;
    top: 15px;
    right: 15px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.map-zoom-controls button {
    width: 42px;
    height: 42px;
    border: 1px solid #ccc;
    background: #fff;
    border-radius: 5px;
    font-size: 24px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0,0,0,.15);
}

.map-zoom-controls button:hover {
    background: #eee;
}

.map-zoom-level {
    position: absolute;
    z-index: 20;
    bottom: 15px;
    right: 15px;
    background: rgba(255,255,255,.9);
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 13px;
}

/* Mobile */
@media (max-width: 768px) {
    .map-zoom-container {
        height: 70vh;
        min-height: 400px;
    }

    .map-zoom-controls button {
        width: 40px;
        height: 40px;
    }
}