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

body {
  background: #f4f6fb;
  color: #333;
}

header {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  padding: 35px 15px;
  text-align: center;
}

header h1 {
  font-size: 2.2rem;
}

header p {
  margin-top: 8px;
}

.container {
  max-width: 1000px;
  margin: auto;
  padding: 20px;
}

textarea {
  width: 100%;
  min-height: 220px;
  padding: 15px;
  border-radius: 10px;
  border: 1px solid #ccc;
  font-size: 16px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-top: 20px;
}

.box {
  background: white;
  padding: 20px;
  text-align: center;
  border-radius: 12px;
  box-shadow: 0 8px 18px rgba(0,0,0,0.05);
}

.box span {
  font-size: 26px;
  font-weight: 600;
  color: #667eea;
}

.buttons {
  margin-top: 20px;
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

button {
  background: #667eea;
  color: white;
  border: none;
  padding: 12px 22px;
  border-radius: 8px;
  cursor: pointer;
}

button:hover {
  background: #5563d8;
}

.content, .faq {
  margin-top: 40px;
}

.content h2, .faq h2 {
  margin-bottom: 10px;
}

.content h3, .faq h3 {
  margin-top: 15px;
}

ul, ol {
  margin-left: 20px;
  margin-top: 10px;
}

footer {
  margin-top: 40px;
  text-align: center;
  padding: 20px;
  font-size: 14px;
  color: #666;
}