body {
  margin: 0;
  padding: 0;
  background-color: #000;
  color: #0f0;
  font-family: 'Arial', sans-serif;
}

header {
  background: linear-gradient(to right, #d40ef3, #18f0ec);
  padding: 1em;
  text-align: center;
}

section {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 80vh;
}

.content {
  background-color: #222;
  padding: 2em;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 255, 0, 0.5);
  text-align: center;
}

video {
  width: 100%;
  max-width: 800px;
  border-radius: 10px;
}

a {
  color: #29b6f6;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.external-icon {
  font-size: 0.65em;
    vertical-align: text-top;
    opacity: 0.7;
}

a:hover .external-icon {
  opacity: 1;
  }
  
.corner-gif {
  position: fixed;
  width: 10%;
  height: auto;
  pointer-events: none;
  z-index: 1000;
}

.top-left {
  top: 2px;
  left: 2px;
}

.top-right {
  top: 2px;
  right: 2px;
}

.bottom-left {
  bottom: 2px;
  left: 2px;
}

.bottom-right {
  bottom: 2px;
  right: 2px;
}