.emma-diff-root {
    height: 100% !important;
    display: flex;
    flex-direction: column;
}

.emma-diff-layout {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    gap: 0.5rem;
}

.emma-diff-col {
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

    .emma-diff-col > h6 {
        flex: 0 0 auto;
        margin-bottom: 0.25rem;
    }

.diff-pane {
    flex: 1 1 auto;
    min-height: 0;
    overflow: auto;
    background-color: var(--dxbs-body-bg, var(--bs-body-bg, #ffffff));
    color: var(--dxbs-body-color, var(--bs-body-color, #212529));
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-size: 1.1rem;
    border: 1px solid var(--dxbs-border-color, var(--bs-border-color, #444));
}

.diff-line {
    white-space: pre;
    padding: 0 4px;
}

.diff-lineno {
    display: inline-block;
    width: 3.5rem;
    color: var(--bs-secondary-color, #888);
    margin-right: 4px;
}

.diff-text {
    display: inline-block;
}

.diff-equal {
    background-color: transparent;
}

.diff-changed {
    background-color: var(--bs-warning-bg-subtle, rgba(255, 193, 7, 0.18));
}

.diff-removed {
    background-color: var(--bs-danger-bg-subtle, rgba(220, 53, 69, 0.22));
}

.diff-added {
    background-color: var(--bs-success-bg-subtle, rgba(25, 135, 84, 0.25));
}

.diff-missing {
    background-color: var(--bs-secondary-bg-subtle, rgba(108, 117, 125, 0.20));
    color: var(--bs-secondary-color, #666);
}