/* alignment styles */
.text-align-left  {
  text-align: left;
}
.text-align-center {
  text-align: center;
}
.text-align-right {
  text-align: right;
}
.text-align-justify {
  text-align: justify;
}

/* block alignment styles */
.image-align-left {
  float: left;
  margin-right: 6px;
  margin-bottom: 6px;
}
.image-align-right {
  float: right;
  margin-left: 6px;
  margin-bottom: 6px;
}

/* font sizes */
.font-size-small {
  font-size: 0.75em;
}
.font-size-normal {
  font-size: 1em;
}
.font-size-large {
  font-size: 1.25em;
}