body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
  }
  
  header {
    background: #2c3e50;
    color: white;
    padding: 1rem;
  }
  
  nav a {
    color: white;
    margin: 0 1rem;
    text-decoration: none;
  }
  
  footer {
    background-color: #0c1c3b;
    color: white;
    text-align: center;
    padding: 10px 0;
    margin-top: auto;
  }

  footer a {
    color: #fff;
    text-decoration: none;
    margin: 0 10px;
  }

  footer a:hover {
    text-decoration: underline;
  }
/* Sidebar Styles */
.sidebar_admin {
  width: 250px;
  height: 100vh;
  background-color: #2c3e50;
  color: white;
  padding-top: 20px;
  position: fixed;
  top: 0;
  left: 0;
  box-shadow: 4px 0 10px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.sidebar_admin h2 {
  text-align: center;
  /* font-size: 24px; */
  color: white;
  margin-bottom: 20px;
}

.sidebar_admin a {
  display: block;
  padding: 12px 20px;
  color: white;
  /* font-size: 16px; */
  text-decoration: none;
  margin: 8px 0;
  border-radius: 5px;
  transition: background-color 0.3s ease;
}

.sidebar_admin a:hover {
  background-color: #34495e;
}

.sidebar_admin .logout-button {
  background-color: #e74c3c;
  color: white;
  padding: 10px 20px;
  border-radius: 5px;
  text-align: center;
  margin-top: 20px;
  text-decoration: none;
  display: block;
}

.sidebar_admin .logout-button:hover {
  background-color: #c0392b;
}


/* Responsive Layout */
@media (max-width: 768px) {
  .sidebar_admin {
    width: 200px;
    font-size: 14px;
  }

  .sidebar_admin a {
    padding: 10px 15px;
  }

  .sidebar_admin h2 {
    /* font-size: 24px; */
  }

  h1, form {
    margin-left: 0;
    padding-left: 0;
  }

  .sidebar_admin {
    position: relative;
    width: 100%;
    height: auto;
  }

  form {
    margin-top: 20px;
    width: 90%; /* Make form take up most of the width on small screens */
  }
}