lbry-desktop/ui/scss/component/_button.scss

.button {
  display: inline-block;
  font-weight: var(--font-weight-base);
}

.button--uri-indicator {
  @extend .button--link;
  max-width: 100%;
  height: 1.2em;
  vertical-align: text-top;
  text-align: left;
  text-overflow: ellipsis;
  transition: color 0.2s;

  .markdown-preview & {
    height: initial;
    vertical-align: initial;
  }
}

.button--close {
  z-index: 1;
  position: absolute;
  top: var(--spacing-miniscule);
  right: var(--spacing-miniscule);
  padding: 0.3rem;
  transition: all var(--transition-duration) var(--transition-style);
  border-radius: var(--card-radius);
  color: var(--color-text);

  &:hover {
    color: var(--color-button-primary-text);
    background-color: var(--color-button-primary-bg);
  }
}

.button--download-link {
  .button__label {
    white-space: normal;
    text-align: left;
  }
}

.button__content {
  display: flex;
  align-items: center;
  min-width: 0;
  height: 100%;
}

.button__label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

// Handle icons on the left or right side of the button label
svg + .button__label,
.button__label + svg {
  margin-left: var(--spacing-small);
}