.flush {
  margin: 0 !important;
}

.flush--top {
  margin-top: 0 !important;
}

.flush--right {
  margin-right: 0 !important;
}

.flush--bottom {
  margin-bottom: 0 !important;
}

.flush--left {
  margin-left: 0 !important;
}

.flush--ends {
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}

.flush--sides {
  margin-right: 0 !important;
  margin-left:  0 !important;
}