// Small margins

@mixin push-tight ($step: 1) {
  @include push-tight-horizontal($step);
  @include push-tight-vertical($step);
}

@mixin push-tight-even ($step: 1) {
  @include push-tight-horizontal($step);
  @include push-tight-vertical-even($step);
}



// Pane

@mixin push-tight-horizontal ($step: 1) {
  @include push-tight-left($step);
  @include push-tight-right($step);
}

@mixin push-tight-vertical ($step: 1) {
  @include push-tight-top($step);
  @include push-tight-bottom($step);
}

@mixin push-tight-vertical-even ($step: 1) {
  @include push-tight-top-even($step);
  @include push-tight-bottom($step);
}



// Single

@mixin push-tight-top ($step: 1) {
  margin-top: calc($step * $buffer-very-tight);
}

@mixin push-tight-top-even ($step: 1) {
  margin-top: calc($step * $buffer-tight);
}

@mixin push-tight-right ($step: 1) {
  margin-right: calc($step * $buffer-tight);
}

@mixin push-tight-bottom ($step: 1) {
  margin-bottom: calc($step * $buffer-tight);
}

@mixin push-tight-left ($step: 1) {
  margin-left: calc($step * $buffer-tight);
}