.expanded > .preview, .expanded.preview  {
    background-image: url("icons/node-expanded.png?stamp=0");
}


.collapsed > .preview, .collapsed.preview  {
    background-image: url("icons/node-collapsed.png?stamp=0");
}


.level-warning .result-icon {
    background-image: url("icons/warning.png?stamp=0");
}

.level-error .result-icon {
    background-image: url("icons/error.png?stamp=0");
}

.level-info .result-icon {
    background-image: url("icons/info.png?stamp=0");
}

.message-input .result-icon {
    background-image: url("icons/prompt.png?stamp=0");
}

.message-result .result-icon {
    background-image: url("icons/evaluationResult.png?stamp=0");
}