.btn-pill {
  color: #fff;
  display: inline-block;  
  text-decoration: none;
  font-size: 15px;
  padding: 10px 27px;
  border-radius: 55px;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.1);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.4);

  &:hover,
  &:focus {
    text-decoration: none;
    color: #fff;
  }

  &:active {
    box-shadow: inset 0 2px 3px rgba(0, 0, 0, 0.3);
  }

  // sizes 

  &.btn-pill-lg {
    font-size: 16px;
    padding: 12px 40px;
  }

  &.btn-pill-sm {
    font-size: 13px;
    padding: 6px 21px;
  }

  // colors

  &.btn-pill-default {
    background: #fff;
    border: 1px solid #bbbbbb;
    color: #555;
    text-shadow: none;

    &:hover {
      color: #555;
    }
  }

  &.btn-pill-primary {
    background: #57B8F8;
    border: 1px solid #57B8F8;
  }

  &.btn-pill-success {
    background: #7ab55c;
    border: 1px solid #7ab55c;
  }

  &.btn-pill-dark {
    background: #2C394D;
    border: 1px solid #2C394D;
  }

  &.btn-pill-info {
    background: #5bc0de;
    border: 1px solid #5bc0de;
  }

  &.btn-pill-warning {
    background: #f0ad4e;
    border: 1px solid #f0ad4e;
  }

  &.btn-pill-danger {
    background: #d9534f;
    border: 1px solid #d9534f;
  }
}

.btn-shadow {
  border: 0;
  font-weight: 600;
  color: #fff;
  display: inline-block;
  box-shadow: rgba(23, 43, 99, 0.24) 0 7px 28px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 13px;
  padding: 12px 23px;
  text-shadow: 1px 1px rgba(0, 0, 0, 0.09);
  border-radius: 4px;

  @include transition(all .2s);

  &:hover,
  &:focus {
    color: #fff;
    text-decoration: none;
  }

  &:active {
    box-shadow: rgba(23, 43, 99, 0.24) 0 7px 28px, inset 0 2px 3px rgba(0, 0, 0, 0.3);
  }

  // sizes

  &.btn-shadow-sm {
    font-size: 11px;
    padding: 7px 14px;
  }

  &.btn-shadow-lg {
    font-size: 14px;
    padding: 16px 31px;
  }

  // colors

  &.btn-shadow-default {
    background: #fff;
    color: #444;
    text-shadow: none;
  }

  &.btn-shadow-primary {
    background: linear-gradient(#2083fe, #1d7bf0);
  }

  &.btn-shadow-dark {
    background: #2C394D;
  }

  &.btn-shadow-info {
    background: #42B1E2;
  }

  &.btn-shadow-warning {
    background: #E2B477;
  }

  &.btn-shadow-success {
    background: #0ad6bc;
  }
}