div.sc-editor {
    margin-left: 15%;
    margin-right: 15%;
    border: 1px solid;
}

h2#show-editor {
    display: block;
}

h4#close-editor {
    display: none;
    cursor: pointer;
    text-align: center;
    margin-left: 30%;
    margin-right: 30%;
    background: #D7DBDD;
    border: 2px solid #D7DBDD;
}