body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
}

/* Navigation styles you already have */
.topnav {
  overflow: hidden;
  background-color: #333;
}

.topnav a {
  float: left;
  color: #f2f2f2;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 17px;
}

.topnav a:hover {
  background-color: #ddd;
  color: black;
}

.topnav a.active {
  background-color: #04AA6D;
  color: white;
}

/* Form container wrapper */
.wrapper {
  max-width: 480px;
  margin: 30px auto;
  padding: 20px;
  background-color: #f8f9fa;
  border-radius: 6px;
  box-shadow: 0 0 8px rgba(0,0,0,0.1);
}

/* Form group spacing */
.form-group {
  margin-bottom: 1rem;
}

/* Form labels */
label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: #333;
}

/* Form inputs */
input[type="text"],
input[type="password"],
input[type="email"],
textarea,
select {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid #ced4da;
  border-radius: 4px;
  font-size: 1rem;
  transition: border-color 0.2s ease-in-out;
  box-sizing: border-box;
}

input[type="text"]:focus,
input[type="password"]:focus,
input[type="email"]:focus,
textarea:focus,
select:focus {
  border-color: #04AA6D;
  outline: none;
  box-shadow: 0 0 4px #04AA6D;
}

/* Buttons */
button.btn, input[type="submit"], input[type="reset"] {
  padding: 10px 18px;
  font-size: 1rem;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  color: white;
  background-color: #04AA6D;
  transition: background-color 0.2s ease-in-out;
}

button.btn:hover,
input[type="submit"]:hover,
input[type="reset"]:hover {
  background-color: #039a5b;
}

/* Secondary button */
input[type="reset"] {
  background-color: #6c757d;
  margin-left: 8px;
}

input[type="reset"]:hover {
  background-color: #565e64;
}

/* Form feedback text */
.form-text {
  font-size: 0.875rem;
  color: #6c757d;
}

/* Flash message styling */
.flash-message {
  margin: 1rem 0;
  padding: 12px 20px;
  border-radius: 4px;
  font-weight: 600;
}

.flash-message.success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.flash-message.danger {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

.flash-message.warning {
  background-color: #fff3cd;
  color: #856404;
  border: 1px solid #ffeeba;
}