body {
  font-family: sans-serif;
  margin: 0;
  padding: 0;
  background: #f5f7fa;
  color: #333;
  text-align: center;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  background: #222;
  color: #fff;
  padding: 2em 1em;
}

.rooster-logo {
  width: 150px;
  height: auto;
  margin: 1em auto;
  display: block;
}

.about, .signup {
  margin: 2em;
}

.signup form {
  display: flex;
  justify-content: center;
  gap: 0.5em;
  flex-wrap: wrap;
}

.signup input {
  padding: 0.5em;
  font-size: 1em;
}

.signup button {
  padding: 0.5em 1em;
  background: #007bff;
  color: white;
  border: none;
  cursor: pointer;
}

footer {
  margin-top: auto;
  padding: 1em;
  background: #eee;
}