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

body {
  background: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  overflow: hidden;
}

.container {
  background: rgba(255, 255, 255, 0.05);
  padding: 2rem;
  border-radius: 15px;
  backdrop-filter: blur(10px);
  box-shadow: 0 0 15px #ff0055;
  width: 100%;
  max-width: 400px;
}

.title {
  text-align: center;
  margin-bottom: 1.5rem;
  color: #ff0055;
}

.input-group {
  position: relative;
  margin-bottom: 1.5rem;
}

.input-group input {
  width: 100%;
  padding: 10px 10px 10px 0;
  border: none;
  border-bottom: 2px solid #fff;
  background: transparent;
  color: #fff;
  outline: none;
  transition: border-color 0.3s;
}

.input-group label {
  position: absolute;
  left: 0;
  top: 10px;
  color: #aaa;
  pointer-events: none;
  transition: 0.3s ease all;
}

.input-group input:focus ~ label,
.input-group input:valid ~ label {
  top: -15px;
  font-size: 0.8rem;
  color: #ff0055;
}

.input-group input:focus {
  border-color: #ff0055;
}

.btn {
  width: 100%;
  padding: 10px;
  background: #ff0055;
  border: none;
  border-radius: 5px;
  color: #000;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s, box-shadow 0.3s;
}

.btn:hover {
  background: #e6004c;
  box-shadow: 0 0 10px #ff0055, 0 0 20px #ff0055;
}

.login-link {
  text-align: center;
  margin-top: 1rem;
  font-size: 0.9rem;
}
.login-link a {
  color: #ff0055;
  text-decoration: none;
}