,---------------------.  ,-----------------------.
|This is a <b>card    |  |This is a <b>rectangle |
|---------------------|  |-----------------------|
|You can use separator|  |You can use separator  |
|====                 |  |====                   |
|of different kind    |  |of different kind      |
|....                 |  |....                   |
|and style            |  |and style              |
|                     |  |                       |
`---------------------'  `-----------------------'