/* ==============================
   Reset default browser margins
================================= */
html, body {
  margin: 0;
  padding: 0;
}

/* ======================== GLOBAL STYLES ======================== */
body {
  margin: 0;
  padding: 0;
  font-family: 'Arial', sans-serif;
  background: linear-gradient(to right, #f9f4ff, #ffffff);
  color: #333;
  text-align: center;
  display: flex;
  flex-direction: column;
  min-height: 100vh; /* full screen height */
}

/* ======================== HEADER ======================== */
.header {
  background-color: #800080;
  color: white;
  padding: 1.5rem 0;
}

.header h1 {
  margin: 0;
  font-size: 2rem;
}

.header p {
  margin: 5px 0 15px;
  font-size: 1rem;
}

/* ======================== NAVIGATION ======================== */
nav {
  margin-top: 10px;
}

nav ul {
  display: flex;
  flex-wrap: wrap; /* allows items to wrap on small screens */
  justify-content: center;
  padding: 0;
  margin: 0;
  list-style: none;
  gap: 10px;
}

nav ul li {
  margin: 0;
}

nav button {
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  background-color: #f5f5f5;
  cursor: pointer;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

nav button:hover {
  background-color: #e3c7f5;
}

/* Mobile navbar adjustments */
@media (max-width: 600px) {
  nav ul {
    flex-direction: column;
    align-items: center;
  }

  nav button {
    width: 80%;
    margin: 5px 0;
  }
}

/* ======================== FOOTER ======================== */
.footer {
  background-color: #f5e6ff;
  padding: 1rem;
  font-size: 0.9rem;
  color: #555;
  margin-top: auto;
}