* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', sans-serif;
}

body {
  background-color: #f8f9fa;
  padding: 20px;
}

.form-container {
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  padding: 30px;
  background-color: #ffffff;
  border: 1px solid #ddd;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,0,0,0.05);
}

.logo-section {
  text-align: center;
  margin-bottom: 20px;
}

.logo-section img {
  max-width: 100px;
  height: auto;
}

h2 {
  text-align: center;
  margin-bottom: 10px;
  color: #333;
  font-size: clamp(16px, 4vw, 22px);
  line-height: 1.4;
}

.marquee-container {
  text-align: center;
  margin-bottom: 20px;
}

marquee {
  color: red;
  font-size: clamp(12px, 2.5vw, 14px);
}

.form-group {
  margin-bottom: 20px;
}

label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
  font-size: clamp(14px, 3vw, 16px);
}

input,
select {
  width: 100%;
  padding: 12px;
  font-size: clamp(14px, 3vw, 16px);
  border: 1px solid #ccc;
  border-radius: 6px;
}

input:invalid {
  border-color: red;
}

button {
  width: 100%;
  padding: 14px;
  background-color: #3f51b5;
  color: #fff;
  font-size: 16px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.3s;
}

button:hover {
  background-color: #2c3ca1;
}

.success-message {
  display: none;
  background-color: #d4edda;
  color: #155724;
  padding: 12px;
  margin-bottom: 20px;
  border: 1px solid #c3e6cb;
  border-radius: 6px;
}

.success-message.show {
  display: block;
}

@media (max-width: 600px) {
  .form-container {
    padding: 20px;
  }

  .logo-section img {
    max-width: 80px;
  }
}