{#
/**
 * @file
 * Default theme implementation for a summary of an image contrast effect.
 *
 * Available variables:
 * - data: The current configuration for this contrast effect, including:
 *   - level: The contrast adjustment level in percent.
 * - effect: The effect information, including:
 *   - id: The effect identifier.
 *   - label: The effect name.
 *   - description: The effect description.
 *
 * @ingroup themeable
 */
#}
{% apply spaceless %}
  {% if data.level > 0 %}
    {% trans %}
      +{{ data.level }}%
    {% endtrans %}
  {% elseif data.level < 0 %}
    {% trans %}
      {{ data.level }}%
    {% endtrans %}
  {% else %}
    <em>{{ 'Unchanged'|t }}</em>
  {% endif %}
{% endapply %}