discourse-custom-wizard/assets/stylesheets/common/wizard/buttons.scss

body.custom-wizard {
  .wizard-btn {
    border-radius: 2px;
    font-size: var(--font-0);
    border: 0;
    padding: 0.5em;
    transition: background-color 0.3s;
    margin-right: 0.5em;
    text-decoration: none;
    background-color: var(--secondary);
    color: var(--primary-very-high);
    box-shadow: 0 1px 4px rgba(var(--always-black-rgb), 0.4);
    cursor: pointer;

    &.small {
      padding: 0.25em 0.5em;
      font-size: var(--font-down-1);
    }

    &:hover,
    &:focus {
      background-color: var(--primary-low);
    }

    &:active {
      background-color: var(--primary-low-mid);
    }

    &:disabled,
    &.disabled {
      background-color: var(--primary-medium);
    }

    .d-icon-chevron-right {
      margin-left: 0.25em;
      font-size: 0.8em;
    }
    .d-icon-chevron-left {
      margin-right: 0.25em;
      font-size: 0.8em;
    }
  }

  .wizard-btn.primary {
    background-color: var(--tertiary);
    color: var(--secondary);
    box-shadow: 0 1px 4px rgba(var(--always-black-rgb), 0.6);

    &:hover,
    &:focus {
      background-color: var(--tertiary-hover);
    }

    &:active {
      background-color: var(--tertiary-high);
    }

    &:disabled {
      background-color: var(--tertiary-low);
    }
  }

  .wizard-btn.danger {
    background-color: var(--danger);
    color: var(--secondary);

    &:hover,
    &:focus {
      background-color: var(--danger-hover);
    }

    &:active {
      background-color: var(--danger-medium);
    }

    &:disabled {
      background-color: var(--danger-low);
    }
  }

  .action-link {
    margin-right: 1em;
    text-decoration: none;
    color: var(--tertiary);

    &:hover {
      color: var(--tertiary-hover);
    }
  }
}