div.flexContainer {
    display: flex;
}

canvas {
    border-style: solid;
    border-width: 2px;
}

div#moleculeCanvas {
    position: relative;
    /* width: 700px; */
    width: 470px;
    display: flex;
    margin: 10px;
}

div#energyCanvas {
    /* width: 400px; */
    width: 250px;
    position: relative;
    display: flex;
    flex-direction: column-reverse;
    margin: 10px;
}

div#excitationCanvas {
    /* width: 400px; */
    width: 250px;
    position: relative;
    display: flex;
    flex-direction: column-reverse;
    margin: 10px;
}


div#editorControlsDiv {
    /* width: 100px; */
    /* height: 600px; */
    width: 70px;
    height: 400px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: relative;
}

div#editorButtonDiv {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: stretch;
    justify-content: space-around;
    position: relative;
}

div#energyButtonDiv {
    /* width: 400px; */
    /* height: 30px; */
    width: 250px;
    height: 40px;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    position: relative;
    justify-content: space-around;
}

div#excitationControlsDiv {
    /* width: 400px; */
    /* height: 30px; */
    width: 250px;
    height: 40px;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    position: relative;
    justify-content: space-around;
}

div#resultDiv {
    /* width: 1100px; */
    width: 755px;
    visibility: hidden;
}

div#integralDiv {
    width: 250px;
    margin-left: 20px;
}

button {
    background-color: #FCFCFC;
    color: black;
    font-size: 9pt;
    font-weight: normal;
    border: 1px solid #000000;
    border-radius: 8px;
    margin: 1px;
    cursor: pointer;
    transition-duration: 0.4s;
}

button.selected {
    background-color: #555555;
    color: white;
    font-weight: bold;
}

button:hover {
    background-color: #555555;
    color: white;
}