body {
  background-color: #0f0f0f;
  color: #33ff33;
  font-family: 'Courier New', Courier, monospace;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

.video-container {
  position: relative;
  max-width: 80%;
  box-shadow: 0 0 20px #00ff00;
}

video {
  width: 100%;
  height: auto;
}

.controls {
  display: flex;
  justify-content: center;
  padding: 10px;
}

button, input[type="range"] {
  background: #222;
  border: 2px solid #33ff33;
  color: #33ff33;
  padding: 5px 10px;
  margin: 0 5px;
  cursor: pointer;
}

button:hover, input[type="range"]:hover {
  filter: brightness(1.2);
}

button:focus, input[type="range"]:focus {
  outline: none;
}

input[type="range"] {
  -webkit-appearance: none;
  width: 100px;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  background: #33ff33;
  cursor: pointer;
}

input[type="range"]::-moz-range-thumb {
  width: 20px;
  height: 20px;
  background: #33ff33;
  cursor: pointer;
}