/*  ----------------------------------------------------------------------------
    responsive settings
*/
/* responsive landscape tablet */
/* responsive portrait tablet */
/* responsive portrait phone */
.mx_image_background {
  background-color: #f2f2f2;
}
.td-visibility-hidden {
  visibility: hidden;
}
/*  ----------------------------------------------------------------------------
    from bootstrap
*/
.clearfix {
  *zoom: 1;
}
.clearfix:before,
.clearfix:after {
  display: table;
  content: "";
  line-height: 0;
}
.clearfix:after {
  clear: both;
}
/*
usage:
.td-block-row {
  .mx-row(td-block-span);
}

@all_span_selector - is the begining of the span selector
 */