body {
  margin: 0;
  font-family: Arial, sans-serif;
  min-height: 100vh;
}

.home-bg {
  background: linear-gradient(to right, #4facfe, #00f2fe);
}

.about-bg {
  background: linear-gradient(to right, #43e97b, #38f9d7);
}

.services-bg {
  background: linear-gradient(to right, #fa709a, #fee140);
}

.payment-bg {
  background: linear-gradient(to right, #667eea, #764ba2);
}

.register-bg {
  background: linear-gradient(to right, #f7971e, #ffd200);
}

.container {
  background: #fff;
  width: 420px;
  margin: 60px auto;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(0,0,0,0.3);
}

input, select, button {
  width: 100%;
  padding: 10px;
  margin-top: 10px;
}

button {
  background: #333;
  color: white;
  border: none;
  cursor: pointer;
}

button:hover {
  background: #000;
}

.nav {
  background: #111;
  color: white;
  padding: 15px;
  display: flex;
  justify-content: space-between;
  text-align: center;
}

.nav a {
  color: white;
  margin-left: 15px;
  text-decoration: none;
  text-align: center;
}

.content {
  padding: 40px;
  color: #fff;
}
.heaerss{
  text-align: center;
}