////////////////////////////////
// CORE / MIXINS / BORDER-RADIUS
////////////////////////////////


// Circle
@mixin circle($imp:null) {
  border-radius: $circle $imp;
}


// Rounded, all sides
@mixin rounded($imp:null) {
  border-radius: $roundrect $imp;
}


// Rounded top (top right, top left)
@mixin rounded-top($imp:null) {
  border-top-left-radius: $roundrect $imp;
  border-top-right-radius: $roundrect $imp;
}


// Rounded right (top right, bottom right)
@mixin rounded-right($imp:null) {
  border-bottom-right-radius: $roundrect $imp;
  border-top-right-radius: $roundrect $imp;
}


// Rounded bottom (bottom right, bottom left)
@mixin rounded-bottom($imp:null) {
  border-bottom-left-radius: $roundrect $imp;
  border-bottom-right-radius: $roundrect $imp;
}


// Rounded left (bottom Left, top left)
@mixin rounded-left($imp:null) {
  border-bottom-left-radius: $roundrect $imp;
  border-top-left-radius: $roundrect $imp;
}


// Sharp, all sides
@mixin sharp($imp:null) {
  border-radius: 0 $imp;
}


// Sharp right (top right, bottom right)
@mixin sharp-right {
  border-bottom-right-radius: 0;
  border-top-right-radius: 0;
}


// Sharp left (bottom left, top left)
@mixin sharp-left {
  border-bottom-left-radius: 0;
  border-top-left-radius: 0;
}