tu-view-plus/es/src/link/style/link.css

.tu-link {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
  position: relative;
  text-decoration: none;
  outline: none;
  cursor: pointer;
  padding: 0;
  font-size: 14px;
  font-weight: 500;
  color: var(--tu-color-text, #71757f);
}
.tu-link:hover {
  color: var(--tu-color-primary, #5e7ce0);
  transition: color var(--tu-transition-duration-2, 0.2s);
}
.tu-link.is-underline:hover:after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 0;
  bottom: 0;
  border-bottom: 1px solid var(--tu-color-primary-dark, #465eb8);
}

.tu-link.is-disabled {
  color: var(--tu-color-text, #71757f);
  cursor: not-allowed;
}

.tu-link [class*=tu-icon-] + span {
  margin-left: 5px;
}
.tu-link.tu-link--default:after {
  border-color: var(--tu-color-text-placeholder, #9b9fa8);
}
.tu-link__inner {
  display: inline-flex;
  justify-content: center;
  align-items: center;
}

.tu-link--primary {
  color: var(--tu-color-primary-dark, #465eb8);
}
.tu-link--primary:hover {
  color: var(--tu-color-primary, #5e7ce0);
  transition: color var(--tu-transition-duration-2, 0.2s);
}
.tu-link--primary.is-disabled {
  cursor: not-allowed;
  color: var(--tu-color-primary-light, #96adfa);
}

.tu-link--primary.is-underline:hover:after {
  border-bottom: 1px solid var(--tu-color-primary-dark, #465eb8);
}

.tu-link--success {
  color: var(--tu-color-success-dark, #27b080);
}
.tu-link--success:hover {
  color: var(--tu-color-success, #50d4ab);
  transition: color var(--tu-transition-duration-2, 0.2s);
}
.tu-link--success.is-disabled {
  cursor: not-allowed;
  color: var(--tu-color-success-light, #8be8cb);
}

.tu-link--success.is-underline:hover:after {
  border-bottom: 1px solid var(--tu-color-success-dark, #27b080);
}

.tu-link--warning {
  color: var(--tu-color-warning-dark, #cc6414);
}
.tu-link--warning:hover {
  color: var(--tu-color-warning, #fa9841);
  transition: color var(--tu-transition-duration-2, 0.2s);
}
.tu-link--warning.is-disabled {
  cursor: not-allowed;
  color: var(--tu-color-warning-light, #ffbf85);
}

.tu-link--warning.is-underline:hover:after {
  border-bottom: 1px solid var(--tu-color-warning-dark, #cc6414);
}

.tu-link--danger {
  color: var(--tu-color-danger-dark, #c73636);
}
.tu-link--danger:hover {
  color: var(--tu-color-danger, #f66f6a);
  transition: color var(--tu-transition-duration-2, 0.2s);
}
.tu-link--danger.is-disabled {
  cursor: not-allowed;
  color: var(--tu-color-danger-light, #ffa4a1);
}

.tu-link--danger.is-underline:hover:after {
  border-bottom: 1px solid var(--tu-color-danger-dark, #c73636);
}

.tu-link--info {
  color: var(--tu-color-info-dark, #707070);
}
.tu-link--info:hover {
  color: var(--tu-color-info, #8a8a8a);
  transition: color var(--tu-transition-duration-2, 0.2s);
}
.tu-link--info.is-disabled {
  cursor: not-allowed;
  color: var(--tu-color-info-light, #d1d1d1);
}

.tu-link--info.is-underline:hover:after {
  border-bottom: 1px solid var(--tu-color-info-dark, #707070);
}