{% extends 'base.html' %}{% block content %}<h1>{% if definition %}Edit field{% else %}Add field{% endif %}</h1>
<form method="post" class="settings-form">
{% if not definition %}<label>Technical field name<input name="field_name" pattern="[a-zA-Z0-9_]+" required><small>Letters, numbers and underscores only.</small></label>{% else %}<label>Technical field name<input value="{{definition.field_name}}" readonly></label>{% endif %}
<label>Label<input name="label" value="{{definition.label if definition else ''}}" required></label><label>Description<textarea name="description">{{definition.description or '' if definition else ''}}</textarea></label>
<label>Data type<select name="data_type">{% for key,label in data_types.items() %}<option value="{{key}}" {% if definition and definition.data_type==key %}selected{% endif %}>{{label}}</option>{% endfor %}</select></label><label>{{ t('fields.list_width', 'Breite in Listen (Pixel)') }}
<input type="number" name="list_width" min="40" max="800" step="10" value="{{ definition.list_width if definition and definition.list_width else '' }}" placeholder="automatisch">
<small>{{ t('fields.list_width_hint', 'Leer = automatische Breite. Sinnvoll sind etwa 60 für kurze Werte und 180–300 für längere Texte.') }}</small>
</label>
<div class="checkbox-row"><label class="checkbox-label"><input class="checkbox" type="checkbox" name="readonly" {% if definition and definition.readonly %}checked{% endif %}{% if definition and definition.field_name in ['mesh_node_id','mesh_mtype'] %} disabled{% endif %}> Read only</label>{% if definition and not definition.is_system %}<label class="checkbox-label"><input class="checkbox" type="checkbox" name="is_active" {% if definition.is_active %}checked{% endif %}> Active</label>{% endif %}<label class="checkbox-label"><input class="checkbox" type="checkbox" name="is_default" {% if definition and definition.is_default %}checked{% endif %}> Standardfeld</label></div>
<div class="checkbox-row">{% for key,label in [('searchable','Searchable'),('filterable','Filterable'),('chart_enabled','Available for charts'),('excel_import','Excel import'),('excel_export','Excel export'),('bulk_edit','Bulk edit')] %}<label class="checkbox-label"><input class="checkbox" type="checkbox" name="{{key}}" {% if not definition or definition|attr(key) %}checked{% endif %}> {{label}}</label>{% endfor %}</div>
<button class="button button-save">💾 {{t('common.save')}}</button></form>{% endblock %}