body, html {
    margin: 0;
    padding: 0;
    font-family: sans-serif;
    height: 100%;
    overflow: hidden;
}

#container {
    display: flex;
    height: 100%;
}

#main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

#toolbar {
    padding: 10px;
    border-bottom: 1px solid #ccc;
}

#svg-container,
#ifc-viewer-container {
    flex-grow: 1;
    overflow: auto;
}

#sidebar {
    width: 300px;
    border-left: 1px solid #ccc;
    padding: 10px;
    overflow-y: auto;
}

#properties-container {
    margin-top: 10px;
}

svg {
    width: 100%;
    height: auto;
}

.hidden {
    display: none;
}