br.break 	{  }
.center { text-align: center; }
.vcenter { }
.left { text-align: left; }
.right { text-align: right; margin-left: auto; }
.justify { text-align: justify; }

.screen { visibility: hidden; }
.screenonly { display: none; }
.noprint { }


.bold { font-weight: bold;  }
.italic { font-style: italic;  }
.strong { font-weight: bolder;  }