/* Import Font */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600&display=swap');

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

body {
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: radial-gradient(circle at top, #111, #000);
  color: white;
}

.login-box {
  width: 380px;
  padding: 40px;
  background: rgba(20, 20, 20, 0.9);
  border-radius: 15px;
  box-shadow: 0 0 25px rgba(0, 255, 255, 0.15);
  text-align: center;
}

.login-box h2 {
  font-size: 28px;
  margin-bottom: 10px;
  font-weight: 600;
}

.login-box p {
  font-size: 14px;
  margin-bottom: 30px;
  color: #aaa;
}

.input-box {
  position: relative;
  width: 100%;
  margin-bottom: 25px;
}

.input-box input {
  width: 100%;
  padding: 12px;
  background: transparent;
  border: 1px solid #444;
  border-radius: 8px;
  outline: none;
  color: white;
  font-size: 15px;
}

.input-box label {
  position: absolute;
  top: 12px;
  left: 12px;
  color: #777;
  pointer-events: none;
  transition: 0.3s;
}

.input-box input:focus ~ label,
.input-box input:valid ~ label {
  top: -10px;
  left: 10px;
  font-size: 12px;
  color: cyan;
  background: #111;
  padding: 0 6px;
}

.btn {
  width: 100%;
  padding: 12px;
  border: none;
  background: cyan;
  color: black;
  font-weight: 600;
  font-size: 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: 0.3s;
}

.btn:hover {
  background: #00cccc;
  box-shadow: 0 0 15px cyan;
}