.btn,
.nav-pills > li > a {
  vertical-align: middle;
  transition: color 0.1s linear 0s, background-color 0.1s linear 0s, opacity 0.2s linear 0s !important;
}

.btn {
  text-align: center;

  .glyphicon {
    padding-right: 3px;
  }

  .ship { color: #fff; }
}

.btn-sm .glyphicon { padding: 0; }

.btn.action-void { @extend .btn-danger; }
.btn.action-capture { @extend .btn-success; }
.btn.payment-action-edit { @extend .btn-primary; }

.btn,
.nav-pills > li > a {
  vertical-align: middle;
  transition: color 0.1s linear 0s, background-color 0.1s linear 0s, opacity 0.2s linear 0s !important;
}

.btn {
  text-align: center;

  .glyphicon {
    padding-right: 3px;
  }

  .ship { color: #fff; }
}

.btn-sm .glyphicon { padding: 0; }

.btn.action-void { @extend .btn-danger; }
.btn.action-capture { @extend .btn-success; }
.btn.payment-action-edit {
  @extend .btn-primary;

  color: $white !important;
}

Fix payment action icon color
Fix payment action icon color
