_custom.scss

/*
 * Social Buttons for Bootstrap
 *
 * Copyright 2013-2016 Panayiotis Lipiridis
 * Licensed under the MIT License
 *
 * https://github.com/lipis/bootstrap-social
 */

// bootstrap-social support for bootstrap 4.x
// <https://github.com/lipis/bootstrap-social/issues/123>
$btn-padding-y: 0.5rem;
$btn-padding-y-lg: 0.75rem;
$btn-padding-y-sm: 0.25rem;
$btn-line-height: 1.25;
$btn-padding-x: 1rem;
$btn-padding-x-lg: 1.5rem;
$btn-padding-x-sm: 0.5rem;
$padding-base-horizontal: $btn-padding-y;
$padding-large-horizontal: $btn-padding-y-lg;
$padding-small-horizontal: $btn-padding-y-sm;

$bs-height-base: floor($btn-line-height + $btn-padding-x * 2);
$bs-height-lg: floor($btn-line-height + $btn-padding-x-lg * 2);
$bs-height-sm: floor($btn-line-height + $btn-padding-x-sm * 2);
$bs-height-xs: floor($btn-line-height + $btn-padding-x-sm * 2);

.btn-social {
  position: relative;
  padding-left: $bs-height-base + $padding-base-horizontal;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;

  > :first-child {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: $bs-height-base;
    line-height: $bs-height-base + 2;
    font-size: 1.6em;
    text-align: center;
    border-right: 1px solid rgba(0, 0, 0, 0.2);
  }

  &.btn-lg {
    padding-left: $bs-height-lg + $padding-large-horizontal;

    > :first-child {
      line-height: $bs-height-lg;
      width: $bs-height-lg;
      font-size: 1.8em;
    }
  }

  &.btn-sm {
    padding-left: $bs-height-sm + $padding-small-horizontal;

    > :first-child {
      line-height: $bs-height-sm;
      width: $bs-height-sm;
      font-size: 1.4em;
    }
  }

  &.btn-xs {
    padding-left: $bs-height-xs + $padding-small-horizontal;

    > :first-child {
      line-height: $bs-height-xs;
      width: $bs-height-xs;
      font-size: 1.2em;
    }
  }
}

.btn-social {
  > :first-child {
    line-height: $btn-line-height !important;
    padding-top: $btn-padding-y !important;
    padding-bottom: $btn-padding-y !important;
    font-size: inherit !important;
  }

  &.btn-lg {
    > :first-child {
      line-height: $btn-line-height !important;
      padding-top: $btn-padding-y-lg !important;
      padding-bottom: $btn-padding-y-lg !important;
      font-size: inherit !important;
    }
  }
}

.btn-social-icon {
  @extend .btn-social;

  height: $bs-height-base;
  width: $bs-height-base;
  padding: 0;

  > :first-child {
    border: none;
    text-align: center;
    width: 100% !important;
  }

  &.btn-lg {
    height: $bs-height-lg;
    width: $bs-height-lg;
    padding-left: 0;
    padding-right: 0;
  }

  &.btn-sm {
    height: $bs-height-sm;
    width: $bs-height-sm;
    padding-left: 0;
    padding-right: 0;
  }

  &.btn-xs {
    height: $bs-height-xs;
    width: $bs-height-xs;
    padding-left: 0;
    padding-right: 0;
  }
}

@mixin btn-social($color-bg, $color: null) {
  @if $color {
    color: $color;
  }

  @include button-variant($color-bg, $color-bg);
}

.btn-adn {
  @include btn-social(#d87a68);
}

.btn-bitbucket {
  @include btn-social(#205081);
}

.btn-dropbox {
  @include btn-social(#1087dd);
}

.btn-facebook {
  @include btn-social(#3b5998);
}

.btn-flickr {
  @include btn-social(#ff0084);
}

.btn-foursquare {
  @include btn-social(#f94877);
}

.btn-github {
  @include btn-social(#444444);
}

.btn-google {
  @include btn-social(#dd4b39);
}

.btn-instagram {
  @include btn-social(#3f729b);
}

.btn-linkedin {
  @include btn-social(#007bb6);
}

.btn-microsoft {
  @include btn-social(#2672ec);
}

.btn-odnoklassniki {
  @include btn-social(#f4731c);
}

.btn-openid {
  @include btn-social(#f7931e);
}

.btn-pinterest {
  @include btn-social(#cb2027);
}

.btn-reddit {
  @include btn-social(#eff7ff);
}

.btn-soundcloud {
  @include btn-social(#ff5500);
}

.btn-tumblr {
  @include btn-social(#2c4762);
}

.btn-twitter {
  @include btn-social(#1DA1F2, #fff);
}

.btn-vimeo {
  @include btn-social(#1ab7ea);
}

.btn-vk {
  @include btn-social(#587ea3);
}

.btn-yahoo {
  @include btn-social(#720e9e);
}

.btn-stripe {
  @include btn-social(#1275FF);
}

.btn-amazon {
  @include btn-social(#FF9900, #232F3E);
}

.btn-patreon {
  @include btn-social(#F96854, #052D49);
}

.btn-untappd {
  @include btn-social(#ffc000);
}

.btn-gitlab {
  @include btn-social(#de7e00);
}

.btn-whatsapp {
  @include btn-social(#25D366, #fff);
}