.video {
  position: relative;
}

.videoWrapper {   
  position: relative;
  width: 100%;
  height: 0;
  background-color: #000;
  overflow: hidden;
  border-radius: 25px 25px 25px 25px;
}

.videoWrapper169 {
  padding-top: 56.25%;
}

.videoIframe {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: transparent;
  overflow: hidden;
}

.videoWrapperActive .videoPoster {
  opacity: 0;
  height: 0;
  transition-delay: 0s, 0.8s;
}

.videoPoster {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  cursor: pointer;
  border: 0;
  outline: none;
  background-position: 50% 50%;
  background-size: 100% 100%;
  background-size: cover;
  text-indent: -999em;
  overflow: hidden;
  opacity: 0.9;
  transition: opacity 0.8s ease, height 0s ease;
  transition-delay: 0s, 0s;
}

.videoPoster:after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 60px; /* Diameter of the circle */
  height: 60px; /* Diameter of the circle */
  margin: -30px 0 0 -30px; /* Half of width and height to center */
  background-color: rgba(255, 255, 255, 0.55); /* Color of the circle */
  border-radius: 50%; /* To make it a circle */
  z-index: -1; /* Ensure the circle is behind the pseudo-element */
  animation: glow 1.5s ease-in-out infinite; /* Apply glow animation */
}

@keyframes glow {
  0% {
    box-shadow: 0 0 5px 0 #ffffff;
  }
  50% {
    box-shadow: 0 0 15px 10px rgba(255, 255, 255, 0.8);
  }
  100% {
    box-shadow: 0 0 5px 0 #ffffff;
  }
}

.videoPoster:before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  margin: -20px 0 0 -14px;
  border-left: 32px solid #fff;
  border-top: 20px solid transparent;
  border-bottom: 20px solid transparent;
  transition: all 0.3s ease;
  transform: scale(1);
  box-shadow: 0 0 5px 0 transparent;
}

:root {
  background-color: #464646;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 3em;
  color: white;
}