body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  margin: 0;
  padding: 0;
  background: #0c1116;
  color: #f4f4f4;
}

header {
  padding: 1.5rem;
  text-align: center;
  background: #111827;
  border-bottom: 1px solid #1f2933;
}

main {
  max-width: 800px;
  margin: 2rem auto;
  padding: 1rem;
}

h1, h2 {
  margin-bottom: 0.5rem;
}

form {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.95rem;
}

select {
  padding: 0.5rem;
  border-radius: 0.4rem;
  border: 1px solid #374151;
  background: #020617;
  color: #e5e7eb;
}

button {
  padding: 0.75rem 1.2rem;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-weight: 600;
  background: #22c55e;
  color: #022c22;
  margin-top: 0.5rem;
}

button:hover {
  opacity: 0.9;
}

#results {
  margin-top: 2rem;
}

.hidden {
  display: none;
}

.match-card {
  border: 1px solid #1f2933;
  border-radius: 0.75rem;
  padding: 1rem;
  margin-bottom: 1rem;
  background: #020617;
}