index.css

#container {
    margin: 0px auto;
    border: 1rem #333 solid;
    margin: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#videoElement {
    visibility: hidden;
    width: 1px;
    height: 1px;
    background-color: #666;
}

#canvas {
    background-color: #666;
}

#annotation-tool {
    padding: 2rem;
    border: 0.5rem #333 solid;
}
#images-list {
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}
#header {
    text-align: center;
}
#annotation-tool-container {
    margin: auto;
    padding: 1rem;
    display: flex;
    align-items: center;
}
#use-webcam-image {
    margin: auto 2rem;
}
#train-classifier-buttons {
    display: flex;
    justify-content: space-evenly;
    padding: 1rem;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}
#data-sources {
    display: flex;
    justify-content: space-evenly;
    padding: 1rem;
}

#labels {
    margin: auto;
    align-items: center;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}

#labels button {
    margin: 2px;
}

#editor {
    margin: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#trainer {
    margin: 2rem;
}