.monaco-jumpy {
    position: absolute;

    font-size: .7em;
    font-family: consolas, menlo, monospace;

    font-weight: bold;
    color: #333;
    background: white;
    opacity: .9;

    border-radius: 25%;
    padding-left: 2px;
    padding-right: 2px;
    padding-top: 1px;

    z-index: 1000;
}