* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Segoe UI", sans-serif;
}

body {
  background-color: #f0f4f0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.container {
  background-color: #fff;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  width: 100%;
  max-width: 400px;
}

h2 {
  text-align: center;
  color: #77b147;
  margin-bottom: 1.5rem;
}

form {
  display: flex;
  flex-direction: column;
}

input {
  padding: 12px;
  margin-bottom: 1rem;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 1rem;
}

button {
  background-color: #77b147;
  color: #fff;
  border: none;
  padding: 12px;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.3s;
}

button:hover {
  background-color: #669b3c;
}

.link {
  text-align: center;
  margin-top: 1rem;
}

.link a {
  color: #77b147;
  text-decoration: none;
}

.link a:hover {
  text-decoration: underline;
}