Add CSS rules for button
Use small button class
Add small button rules
Add new category form
Add CSS rules for input
Use blue button for adding new catgory
Fix CSS rules for input button
Generate CSRF token
Add CSRF token field
Remove ORM, use a basic SQL library by extending BaseModel to F3 PDO wraper class
Add method to retrieve all records
Remove get all method, since already inherited from Base Model
Use selectAll method
Use an array token for categories data
Add a method to select records using the given criteria
Fix SQL query for selectWhere
Update login method by using new model method selectWhere
Rename selectWhere to find, and add an argument to limit total returned records
Add a method to search 1 record
Rename args to criteria