minor stylistic changes

web/app/main.py

@@ -12,7 +12,6 @@ from flask_login import login_required, current_user
 from . import db
 from .models import Tool
 from sqlalchemy.sql import func
-from sqlalchemy.orm import load_only
 
 main = Blueprint('main', __name__)
 

web/app/templates/index.html

@@ -31,7 +31,7 @@
             </p>
             {% if current_user.is_authenticated %}
             <a href="{{ url_for('tool.edit_tool', tool_id=tool['id']) }}">
-                <span class="badge bg-warning">Edit</span>
+                <span class="badge bg-dark">Edit</span>
             </a>
             {% endif %}
         </div>

web/app/templates/tools.html

@@ -26,7 +26,7 @@
                 </p>
                 {% if current_user.is_authenticated %}
                 <a href="{{ url_for('tool.edit_tool', tool_id=tool['id']) }}">
-                    <span class="badge bg-warning">Edit</span>
+                    <span class="badge bg-dark">Edit</span>
                 </a>
                 {% endif %}
             </div>