.CodeMirror-lines {
    background-image: url("../img/dot.png");
    background-position: 120ch 0;
    background-repeat: repeat-y;
}

.dark .CodeMirror-lines {
    background-image: url("../img/dot-dark.png");
}

#hirse-print-margin .hidden {
    display: none;
}

#print-margin-label,
#print-margin-column-label {
    margin-right: 3px;
}

#print-margin-column-label {
    cursor: pointer;
}

#print-margin-column-label:hover {
    text-decoration: underline;
}

#print-margin-column-input {
    color: #333;
    font-size: 11px;
    font-weight: 500;
    height: 13px;
    left: 0;
    line-height: 1;
    margin: 0;
    padding: 0 3px 2px;
    position: relative;
    top: -1px;
    transition: 0.1s linear all;
    vertical-align: middle;
    width: 18px;
}

#print-margin-column-input::-webkit-inner-spin-button,
#print-margin-column-input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}