/* Global base styles */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f1f5f9;
  color: #1e293b;
  margin: 0;
  padding: 60px 20px;
}

/* Container layout */
.main {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 20px;
}

.container {
  background-color: #ffffff;
  padding: 30px 35px;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  width: 100%;
  max-width: 520px;
}

/* Headings */
.container h2 {
  text-align: center;
  margin-top: 0;
  margin-bottom: 25px;
  font-size: 22px;
  color: #0f172a;
}

/* Form styles */
form {
  display: flex;
  flex-direction: column;
}

label {
  margin-bottom: 6px;
  font-weight: 600;
  color: #334155;
}

input,
textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  font-size: 15px;
  transition: border 0.3s ease;
  background-color: #f8fafc;
  color: #1e293b;
}

input:focus,
textarea:focus {
  border-color: #3b82f6;
  outline: none;
  background-color: #fff;
}

textarea {
  resize: vertical;
}

/* Submit button */
button {
  background-color: #3b82f6;
  color: #fff;
  padding: 12px 18px;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease;
  margin-top: 12px;
}

button:hover {
  background-color: #2563eb;
}

/* Message box */
.message {
  margin-top: 20px;
  padding: 12px 16px;
  border-radius: 6px;
  font-weight: 500;
  text-align: center;
  background-color: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
}

/* Success style (optional) */
.message:contains("successfully") {
  background-color: #ecfdf5;
  color: #059669;
  border-color: #bbf7d0;
}