:after, :before {
  box-sizing: border-box;
}

.slider-content {
  position: absolute;
  z-index: 1;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  box-align: center;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
  box-pack: center;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}

.slider-content {
  width: auto;
  color: #fff;
  margin-top: 4em;
  margin-left: 4em;
  color:#fff;
}

.slider-content .slider-box {
  text-align: left;
}

/* Overlay */
.slendr-slide:before {
  position: absolute;
  z-index: 1;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  content: ' ';
}

@media (max-width: 768px) {
  .slider-content {
    margin: 1em;
  }
}