// BUTTON GROUPS
// -------------

// Set corners individual because sometimes a single button can be in a .btn-group and we need :first-child and :last-child to both match
.btn-group > .btn:first-child {
  margin-left: 0;
  @include border-radius(2px 0px 0px 2px);
}
// Need .dropdown-toggle since :last-child doesn't apply given a .dropdown-menu immediately after it
.btn-group > .g-select,
.btn-group > .btn:last-child,
.btn-group > .dropdown-toggle {
  @include border-radius(0px 2px 2px 0px);
}
// Reset corners for large buttons
.btn-group > .btn.large:first-child {
  margin-left: 0;
  @include border-radius(2px 0px 0px 2px);
}
.btn-group > .btn.large:last-child,
.btn-group > .large.dropdown-toggle {
  @include border-radius(0px 2px 2px 0px);
}

// Split button dropdowns
// ----------------------

// Give the line between buttons some depth
.btn-group > .dropdown-toggle {
  @include box-shadow(none);
}
.btn-group > .dropdown-toggle:hover {
  @include box-shadow(0 1px 1px rgba(0,0,0,0.1));
}
.btn-group > .btn-primary.dropdown-toggle:hover,
.btn-group > .btn-info.dropdown-toggle:hover,
.btn-group > .btn-warning.dropdown-toggle:hover, 
.btn-group > .btn-danger.dropdown-toggle:hover,
.btn-group > .btn-success.dropdown-toggle:hover,
.btn-group > .btn-inverse.dropdown-toggle:hover {
  @include box-shadow(0 1px 1px rgba(0,0,0,0.2));
}
.btn-group > .btn.dropdown-toggle:active,
.btn-group > .btn.dropdown-toggle.active {
  @include box-shadow(inset 0 1px 2px rgba(0, 0, 0, 0.1));
}
.btn-group > .btn-primary.dropdown-toggle:active,
.btn-group > .btn-primary.dropdown-toggle.active,
.btn-group > .btn-warning.dropdown-toggle:active,
.btn-group > .btn-warning.dropdown-toggle.active,
.btn-group > .btn-danger.dropdown-toggle:active,
.btn-group > .btn-danger.dropdown-toggle.active,
.btn-group > .btn-success.dropdown-toggle:active,
.btn-group > .btn-success.dropdown-toggle.active,
.btn-group > .btn-info.dropdown-toggle:active,
.btn-group > .btn-info.dropdown-toggle.active,
.btn-group > .btn-inverse.dropdown-toggle:active,
.btn-group > .btn-inverse.dropdown-toggle.active {
  @include box-shadow(inset 0 1px 2px rgba(0, 0, 0, 0.3));
}
.btn-group > .btn-mini.dropdown-toggle {
  padding: 2px 4px;
}
.btn-group > .btn-small.dropdown-toggle {
  padding: 5px 7px;
}
.btn-group > .btn-large.dropdown-toggle {
  padding: 9px 9px;
}

.btn-group.open {
  
  // The clickable button for toggling the menu
  // Remove the gradient and set the same inset shadow as the :active state
  .dropdown-toggle {
    @include box-shadow(inset 0 1px 6px rgba(0, 0, 0, 0.15));
  }

  // Keep the hover's background when dropdown is open
  .btn.dropdown-toggle {
    background-color: $btnBackground;
    @include box-shadow(inset 0 1px 2px rgba(0, 0, 0, 0.1));
  }
  .btn-primary.dropdown-toggle {
    background-color: $btnPrimaryBackground;
    @include box-shadow(inset 0 1px 2px rgba(0, 0, 0, 0.3));
  }
  .btn-warning.dropdown-toggle {
    background-color: $btnWarningBackground;
    @include box-shadow(inset 0 1px 2px rgba(0, 0, 0, 0.3));
  }
  .btn-danger.dropdown-toggle {
    background-color: $btnDangerBackground;
    @include box-shadow(inset 0 1px 2px rgba(0, 0, 0, 0.3));
  }
  .btn-success.dropdown-toggle {
    background-color: $btnSuccessBackground;
    @include box-shadow(inset 0 1px 2px rgba(0, 0, 0, 0.3));
  }
  .btn-info.dropdown-toggle {
    background-color: $btnInfoBackground;
    @include box-shadow(inset 0 1px 2px rgba(0, 0, 0, 0.3));
  }
  .btn-inverse.dropdown-toggle {
    background-color: $btnInverseBackground;
    @include box-shadow(inset 0 1px 2px rgba(0, 0, 0, 0.3));
  }
}


// Reposition the caret
.btn .caret {
  margin-top: 8px;
}
// Carets in other button sizes
.btn-mini .caret {
  margin-top: 5px;
}
.btn-small .caret {
  margin-top: 6px;
}
.btn-large .caret {
  margin-top: 6px;
}