.dh-btn {
  display: inline-block;
  padding: 0 16px;
  height: 36px;
  font-size: 14px;
  border-radius: 18px;
  color: #999999;
  border: 1px solid #d9d9d9;
  background-color: #ffffff;
  line-height: 1;
  white-space: nowrap;
  text-align: center;
  background-image: none;
  cursor: pointer;
  user-select: none;
  outline: none;
  box-sizing: border-box;
  -webkit-transition: all 0.3s cubic-bezier(0.645, 0.045, 0.355, 1);
  transition: all 0.3s cubic-bezier(0.645, 0.045, 0.355, 1); }
  .dh-btn.dh-btn-background-ghost {
    border: 1px solid #ffffff;
    background-color: transparent;
    color: #ffffff; }
  .dh-btn:hover {
    opacity: .7; }
  .dh-btn-prefix {
    margin-right: 8px; }
  .dh-btn-success {
    color: #ffffff;
    border: 1px solid transparent;
    background-color: #23c132; }
    .dh-btn-success.dh-btn-background-ghost {
      border: 1px solid #23c132;
      background-color: transparent;
      color: #23c132; }
  .dh-btn-danger {
    color: #ffffff;
    border: 1px solid transparent;
    background-color: #ff5a44; }
    .dh-btn-danger.dh-btn-background-ghost {
      border: 1px solid #ff5a44;
      background-color: transparent;
      color: #ff5a44; }
  .dh-btn-info {
    color: #ffffff;
    border: 1px solid transparent;
    background-color: #287dfb; }
    .dh-btn-info.dh-btn-background-ghost {
      border: 1px solid #287dfb;
      background-color: transparent;
      color: #287dfb; }
  .dh-btn-warning {
    color: #ffffff;
    border: 1px solid transparent;
    background-color: #fcc927; }
    .dh-btn-warning.dh-btn-background-ghost {
      border: 1px solid #fcc927;
      background-color: transparent;
      color: #fcc927; }
  .dh-btn-small {
    height: 24px;
    font-size: 12px;
    border-radius: 12px; }
  .dh-btn-circle {
    height: 36px;
    width: 36px;
    padding: 0;
    border-radius: 50%;
    overflow: hidden; }
    .dh-btn-circle.dh-btn-small {
      height: 24px;
      width: 24px;
      font-size: 12px; }
  .dh-btn-success[disabled], .dh-btn-danger[disabled], .dh-btn-info[disabled], .dh-btn-warning[disabled], .dh-btn-small[disabled], .dh-btn-circle[disabled] {
    color: #ccc;
    background-color: #f6f6f6;
    border: 1px solid #e6e6e6;
    cursor: not-allowed;
    opacity: 1; }