body {
    overflow: hidden;
}

.noty{
    display: block;
    position: absolute;
    z-index: 99999;
    top: 1vh;
    left: 88vw;
    width: 10vw;
    height: auto;
    color: #fff;
    background-color: #009977;
    font-weight: bold;
    border-radius: 5px;
    border: 1px solid #006699;
    text-align: center;
}

#editor {
    margin: 0;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
}
form#toHtml{
    position: relative;
    top: 35px;
    width: 10em;
    margin-left: auto;
    margin-right: auto;
}
iframe#viewHtml{
    position: absolute;
    left: 50vw;
    height: 100vh;
    width: 50vw;
    border: none;
}
.note-list li:hover{
    background-color: #dfd;
}