body {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: rgb(182, 120, 253);
  font-family: "Poppins", sans-serif;
  color: #333;
}
.container {
  background: #fff;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  text-align: center;
  width: 90%;
  max-width: 500px;
  margin: 20px;
}
.container h1 {
  color: #751475;
  margin-bottom: 20px;
  font-size: 2.2em;
}
.container p {
  margin-bottom: 30px;
  font-size: 1.1em;
  line-height: 1.6;
}
.button-group a.btn-primary,
.button-group a.btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  margin: 10px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  font-size: 1.1em;
  cursor: pointer;
}
.button-group a.btn-primary {
  background: linear-gradient(to right, #b678fd, #a450b8);
  color: white;
  box-shadow: 0 5px 15px rgba(182, 120, 253, 0.4);
}
.button-group a.btn-primary:hover {
  box-shadow: 0 8px 20px rgba(182, 120, 253, 0.6);
  transform: translateY(-2px);
}
.button-group a.btn-secondary {
  background: #f0f0f0;
  color: #751475;
  border: 2px solid #b678fd;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}
.button-group a.btn-secondary:hover {
  background: #e0e0e0;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
  transform: translateY(-2px);
}
.bottom-link {
  margin-top: 40px;
  font-size: 1em;
}
.bottom-link a {
  color: #751475;
  text-decoration: none;
  font-weight: 600;
}
.bottom-link a:hover {
  text-decoration: underline;
}
.back-home {
  position: fixed;
  top: 20px;
  left: 20px;
  background: rgba(255, 255, 255, 0.9);
  color: rgb(117, 20, 117);
  padding: 12px 16px;
  border-radius: 50px;
  text-decoration: none;
  font-size: 16px;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(206, 154, 255, 0.3);
  z-index: 100;
}
.back-home:hover {
  background: rgb(206, 154, 255);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(206, 154, 255, 0.7);
}