.card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  word-wrap: break-word;
  background-color: #fff;
  background-clip: border-box;
  border: 1px solid rgba(0,0,0,.125);
  border-radius: .25rem;
}

.card > hr {
  margin-right: 0;
  margin-left: 0;
}

.card > .list-group:first-child .list-group-item:first-child {
  border-top-left-radius: .25rem;
  border-top-right-radius: .25rem;
}

.card > .list-group:last-child .list-group-item:last-child {
  border-bottom-right-radius: .25rem;
  border-bottom-left-radius: .25rem;
}

.card-body {
  flex: 1 1 auto;
  min-height: 1px;
  padding: 1.25rem;
}

.card-title {
  margin-bottom: .75rem;
}

.card-subtitle {
  margin-top: -.375rem;
  margin-bottom: 0;
}

.card-text:last-child {
  margin-bottom: 0;
}

.card-link:hover {
  text-decoration: none;
}

.card-link+.card-link {
  margin-left: 1.25rem;
}

.card-header {
  padding: .75rem 1.25rem;
  margin-bottom: 0;
  background-color: rgba(0,0,0,.03);
  border-bottom: 1px solid rgba(0,0,0,.125);
}

.card-header:first-child {
  border-radius: calc(.25rem - 1px) calc(.25rem - 1px) 0 0;
}

.card-footer {
  padding: .75rem 1.25rem;
  background-color: rgba(0,0,0,.03);
  border-top: 1px solid rgba(0,0,0,.125);
}

.card-footer:last-child {
  border-radius: 0 0 calc(.25rem - 1px) calc(.25rem - 1px);
}

.card-header-tabs {
  margin-right: -.625rem;
  margin-bottom: -.75rem;
  margin-left: -.625rem;
  border-bottom: 0;
}

.card-header-pills {
  margin-right: -.625rem;
  margin-left: -.625rem;
}

.card-img-overlay {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 1.25rem;
  border-radius: calc(.25rem - 1px);
}

.card-img,
.card-img-top {
  width: 100%;
}

.card-img,
.card-img-top,
.card-img-bottom {
  border-radius: calc(.25rem - 1px);
}