@import url('https://fonts.googleapis.com/css2?family=Libertinus+Math&display=swap');

@keyframes lights {
  0% {
    color: hsl(230, 40%, 80%);
    text-shadow:
      0 0 1em hsla(320, 100%, 50%, 0.2),
      0 0 0.125em hsla(320, 100%, 60%, 0.3),
      -1em -0.125em 0.5em hsla(40, 100%, 60%, 0),
      1em 0.125em 0.5em hsla(200, 100%, 60%, 0);
  }

  30% {
    color: hsl(230, 80%, 90%);
    text-shadow:
      0 0 1em hsla(320, 100%, 50%, 0.5),
      0 0 0.125em hsla(320, 100%, 60%, 0.5),
      -0.5em -0.125em 0.25em hsla(40, 100%, 60%, 0.2),
      0.5em 0.125em 0.25em hsla(200, 100%, 60%, 0.4);
  }

  40% {
    color: hsl(230, 100%, 95%);
    text-shadow:
      0 0 1em hsla(320, 100%, 50%, 0.5),
      0 0 0.125em hsla(320, 100%, 90%, 0.5),
      -0.25em -0.125em 0.125em hsla(40, 100%, 60%, 0.2),
      0.25em 0.125em 0.125em hsla(200, 100%, 60%, 0.4);
  }

  70% {
    color: hsl(230, 80%, 90%);
    text-shadow:
      0 0 1em hsla(320, 100%, 50%, 0.5),
      0 0 0.125em hsla(320, 100%, 60%, 0.5),
      0.5em -0.125em 0.25em hsla(40, 100%, 60%, 0.2),
      -0.5em 0.125em 0.25em hsla(200, 100%, 60%, 0.4);
  }

  100% {
    color: hsl(230, 40%, 80%);
    text-shadow:
      0 0 1em hsla(320, 100%, 50%, 0.2),
      0 0 0.125em hsla(320, 100%, 60%, 0.3),
      1em -0.125em 0.5em hsla(40, 100%, 60%, 0),
      -1em 0.125em 0.5em hsla(200, 100%, 60%, 0);
  }

}

html {
	color-scheme: dark;
}

body {
  margin: 0;
  font: 100% / 1.5 Verdana, sans-serif;
  color: hsl(230, 100%, 95%);
  background: black;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
  background-attachment: fixed;
}

h3 {
  margin: 40px;
  font-size: 2.5rem;
  font-weight: 400;
  animation: lights 5s 750ms linear infinite;
}

h2 {
  margin: 40px;
  font-size: 3.5rem;
  font-weight: 400;
  animation: lights 5s 750ms linear infinite;
  font-family: "Libertinus Math";
}

.video-container {
  position: fixed;
  top: 50%;
  left: 50%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  z-index: -1;
  overflow: hidden;
}

video {
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
}

.content-top {
  position: relative;
  z-index: 1;
  color: white;
  padding: 20px;
}

.content-left {
  position: relative;
  top: 50%;
  left: 20px;
  transform: translateY(-50%);
  width: 100%;
   align-items: center;
   text-align: center
  z-index: 1;
  color: white;
  padding: 20px;
}

a:link {
    color: #79a3e0;
    text-decoration: none;
}
a:visited {
    color: #79a3e0;
}
a:hover {
    color: #a9c7f1;
}
a:active {
    color: #0056b3;
}

::selection {
  background: transparent;
  color: inherit;
}
::-moz-selection {
  background: transparent;
  color: inherit;
}