html,
body {
    height: 100vh;
    margin: 0;
    padding: 0;
    overflow: hidden;
}
.main-area {
    height: calc(100vh - 56px);
    display: flex;
    flex-direction: column;
}
.container {
    max-height: 100%;
}
#OrganizationChartContent {
    height: 100%;
    min-height: 0;
    overflow: hidden;
    display: flex;
}
.col-md-9,
.col-md-3 {
    height: 100%;
    overflow-y: auto;
}
#zoom-manager-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
    cursor: grab;
}
#zoom-manager-wrapper:active {
    cursor: grabbing;
}

#chart-content {
    width: 100%;
    height: 100%;
}
#chart-stage {
    transform-origin: 0 0;
    position: absolute;
    top: 0;
    left: 0;
}
.org-node-card {
    background-color: white;
    border: 1px solid #ccc;
    border-radius: 0.375rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s;
}