mapillary-js/styles/TagComponent.css

.TagContainer {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: -1;
    pointer-events: none;
}

.TagSymbol {
    cursor: default;
}

.TagMover,
.TagResizer {
    transform: translate(-50%, -50%);
    pointer-events: all;
}

.TagMover {
    border-radius: 7px;
    width: 14px;
    height: 14px;
    opacity: 0.2;
}

.TagMover:hover {
    opacity: 0.5;
}

.TagResizer {
    border-radius: 10px;
    width: 20px;
    height: 20px;
    opacity: 0;
}

.TagResizer:hover {
    opacity: 0.3;
}

.TagPolygonPoint {
    transform: translate(-50%, -50%);
    pointer-events: none;
    border-radius: 3px;
    width: 6px;
    height: 6px;
}

.TagPolygonCompleter {
    transform: translate(-50%, -50%);
    pointer-events: all;
    border-radius: 8px;
    background: orangered;
    width: 14px;
    height: 14px;
    opacity: 0;
}

.TagPolygonCompleter:hover {
    opacity: 0.6;
}