.CodeMirror-merge {
    position: relative;
    border: 1px solid #ddd;
    white-space: pre;
}

    .CodeMirror-merge, .CodeMirror-merge .CodeMirror {
        height: 350px;
    }

.CodeMirror-merge-2pane .CodeMirror-merge-pane {
    width: 47%;
}

.CodeMirror-merge-2pane .CodeMirror-merge-gap {
    width: 6%;
}

.CodeMirror-merge-3pane .CodeMirror-merge-pane {
    width: 31%;
}

.CodeMirror-merge-3pane .CodeMirror-merge-gap {
    width: 3.5%;
}

.CodeMirror-merge-pane {
    display: inline-block;
    white-space: normal;
    vertical-align: top;
}

.CodeMirror-merge-pane-rightmost {
    position: absolute;
    right: 0px;
    z-index: 1;
}

.CodeMirror-merge-gap {
    z-index: 2;
    display: inline-block;
    height: 100%;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
    border-left: 1px solid #ddd;
    border-right: 1px solid #ddd;
    position: relative;
    background: #f8f8f8;
}

.CodeMirror-merge-scrolllock-wrap {
    position: absolute;
    bottom: 0;
    left: 50%;
}

.CodeMirror-merge-scrolllock {
    position: relative;
    left: -50%;
    cursor: pointer;
    color: #555;
    line-height: 1;
}

    .CodeMirror-merge-scrolllock:after {
        content: "\21db\00a0\00a0\21da";
    }

    .CodeMirror-merge-scrolllock.CodeMirror-merge-scrolllock-enabled:after {
        content: "\21db\21da";
    }

.CodeMirror-merge-copybuttons-left, .CodeMirror-merge-copybuttons-right {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    line-height: 1;
}

.CodeMirror-merge-copy {
    position: absolute;
    cursor: pointer;
    color: #44c;
    z-index: 3;
}

.CodeMirror-merge-copy-reverse {
    position: absolute;
    cursor: pointer;
    color: #44c;
}

.CodeMirror-merge-copybuttons-left .CodeMirror-merge-copy {
    left: 2px;
}

.CodeMirror-merge-copybuttons-right .CodeMirror-merge-copy {
    right: 2px;
}

.CodeMirror-merge-r-inserted, .CodeMirror-merge-l-inserted {
    background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAACCAYAAACddGYaAAAAGUlEQVQI12MwuCXy3+CWyH8GBgYGJgYkAABZbAQ9ELXurwAAAABJRU5ErkJggg==);
    background-position: bottom left;
    background-repeat: repeat-x;
}

.CodeMirror-merge-r-deleted, .CodeMirror-merge-l-deleted {
    background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAACCAYAAACddGYaAAAAGUlEQVQI12M4Kyb2/6yY2H8GBgYGJgYkAABURgPz6Ks7wQAAAABJRU5ErkJggg==);
    background-position: bottom left;
    background-repeat: repeat-x;
}

.CodeMirror-merge-r-chunk {
    background: #ffffe0;
}

.CodeMirror-merge-r-chunk-start {
    border-top: 1px solid #ee8;
}

.CodeMirror-merge-r-chunk-end {
    border-bottom: 1px solid #ee8;
}

.CodeMirror-merge-r-connect {
    fill: #ffffe0;
    stroke: #ee8;
    stroke-width: 1px;
}

.CodeMirror-merge-l-chunk {
    background: #eef;
}

.CodeMirror-merge-l-chunk-start {
    border-top: 1px solid #88e;
}

.CodeMirror-merge-l-chunk-end {
    border-bottom: 1px solid #88e;
}

.CodeMirror-merge-l-connect {
    fill: #eef;
    stroke: #88e;
    stroke-width: 1px;
}

.CodeMirror-merge-l-chunk.CodeMirror-merge-r-chunk {
    background: #dfd;
}

.CodeMirror-merge-l-chunk-start.CodeMirror-merge-r-chunk-start {
    border-top: 1px solid #4e4;
}

.CodeMirror-merge-l-chunk-end.CodeMirror-merge-r-chunk-end {
    border-bottom: 1px solid #4e4;
}

.CodeMirror-merge-collapsed-widget:before {
    content: "(...)";
}

.CodeMirror-merge-collapsed-widget {
    cursor: pointer;
    color: #88b;
    background: #eef;
    border: 1px solid #ddf;
    font-size: 90%;
    padding: 0 3px;
    border-radius: 4px;
}

.CodeMirror-merge-collapsed-line .CodeMirror-gutter-elt {
    display: none;
}