.ast_container_promotion {

  .sm_button {
    display: block;
    padding: 4px 4px 4px 25px;
    background: no-repeat 5px 50%;
    text-decoration: none;

    &:hover {
      border-color: gainsboro;
      border-bottom-width: 4px;
    }

    &.icon_bug {
      background-image: url(../images/bug.png);
    }
    &.icon_code {
      background-image: url(../images/code.png);
    }
    &.icon_autor {
      background-image: url(../images/logo_small.png);
    }
    &.icon_star {
      background-image: url(../images/star.png);
    }
    &.icon_demo {
      background-image: url(../images/demo.gif);
    }

    &.flag_it {
      background-image: url(../images/flags/it_IT.png);
    }

    &.flag_en {
      background-image: url(../images/flags/en_EN.png);
    }

    &.flag_es {
      background-image: url(../images/flags/es_ES.png);
    }

  }

}