* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  user-select: none;
}

body,
html {
  height: 100%;
  overflow: hidden;
  font-family: sans-serif;
  color: white;
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.7);
}

video.background-video {
  position: fixed;
  top: 0;
  left: 0;
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
  z-index: -1;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

main {
  text-align: center;
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

p {
  margin: 1em 0 2em 0;
}

.spaced {
  letter-spacing: 0.5em;
}

form {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5em;
  flex-wrap: wrap;
}

input[type="email"] {
  padding: 0.8em;
  border: none;
  border-radius: 25px;
  min-width: 250px;
  font-size: 1em;
}

button {
  padding: 0.8em 1.5em;
  border: none;
  border-radius: 25px;
  background-color: #0077ff;
  color: white;
  font-size: 1em;
  cursor: pointer;
  transition: background 0.3s ease;
}

button:hover {
  background-color: #005fcc;
}

footer {
  padding: 1em;
  text-align: center;
  width: 100%;
  font-size: 0.9em;
}

footer a {
  color: #fff;
  text-decoration: none;
}

footer a:hover {
  text-decoration: none;
}

img {
  width: 200px;
  height: auto;
}