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

body {
  min-height: 100vh;
  background: url("https://i.pinimg.com/736x/d1/ff/2d/d1ff2df9ad7a64415bfac75701209c19.jpg")
    center/cover no-repeat;
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #fff;
  text-align: center;
  position: relative;
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 0;
}

.content {
  position: relative;
  z-index: 1;
  padding: 20px;
  max-width: 500px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  backdrop-filter: blur(5px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

p {
  font-size: 1rem;
  margin-bottom: 20px;
}

.navbar {
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 20px;
  z-index: 2;
}

.navbar a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}

.navbar a:hover {
  color: #f5cbcb;
}

button {
  background: #7965c1;
  color: #333;
  border: none;
  padding: 10px 25px;
  border-radius: 30px;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.3s, transform 0.2s;
}

button:hover {
  background: #c68efd;
  transform: scale(1.05);
}

@media (max-width: 600px) {
  h1 {
    font-size: 2rem;
  }
  .navbar {
    flex-direction: column;
    gap: 10px;
  }
}