hr {
    border: none;
    border-top: 2px solid #000;  /* Customize the color and thickness */
    margin: 20px 0;  /* Space above and below the <hr> */
    padding: 0;  /* Adjust padding as needed */
  }
  


/* Very small screens */
@media (max-width: 400px) {
  .auth-links {
    flex-direction: column;
    align-items: flex-end;
  }

  .auth-button {
    width: 100%;
    text-align: center;
  }
}


  
  /* Loader full-screen overlay */
#loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #1a1a1a; /* Dark background */
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

/* Spinner animation */
.spinner {
  border: 8px solid #f3f3f3;
  border-top: 8px solid #4CAF50; /* Green highlight */
  border-radius: 50%;
  width: 60px;
  height: 60px;
  animation: spin 1s linear infinite;
}

/* Keyframes for spinning */
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

footer {
  width: 100%;
  text-align: center;
}
footer a {
    color: #4a90e2;
    text-decoration: none;
    margin: 0 8px;
  }

  footer a.separator::before {
    content: " • ";
    color: #888;
    margin-right: 8px;
  }



section {
  padding: 3rem 1.5rem;
  margin: 2rem auto;
  max-width: 960px;
  background-color: #ffffff;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transition: box-shadow 0.3s ease;
}

section:hover {
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

section h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #2c3e50;
}

section p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #444;
  margin-bottom: 1rem;
}

section a {
  color: #3498db;
  text-decoration: underline;
}

section a:hover {
  text-decoration: none;
}