.stm-marquee {
  width: 100%;
  overflow: hidden;
  position: relative;
  background: transparent;
}

.stm-marquee-track {
  display: block;
  width: 100%;
  animation: stm-marquee-scroll 20s linear infinite;
}

.stm-marquee-content {
  display: inline-block;
  white-space: nowrap;
  font-weight: 500;
  font-size: 14px;
  color: #fff;
}

@keyframes stm-marquee-scroll {
  0% {
    transform: translateX(0%);
  }
  100% {
    transform: translateX(-50%);
  }
}