:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #f5f7fb;
  color: #16202a;
}

.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 16px;
}

h1 {
  font-size: 1.4rem;
  margin-bottom: 4px;
}

.subtitle {
  margin-top: 0;
  color: #3a4b5c;
}

.card {
  background: #fff;
  border-radius: 12px;
  padding: 14px;
  margin: 12px 0;
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.08);
}

label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
}

input,
button {
  width: 100%;
  font-size: 1rem;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid #cdd6e0;
}

button {
  margin-top: 10px;
  border: 0;
  background: #0066ff;
  color: #fff;
  font-weight: 700;
}

.row {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}

.field {
  flex: 1;
}

.estado {
  min-height: 24px;
  margin: 8px 0 0;
}

#resultados img {
  width: 100%;
  border-radius: 8px;
  margin-top: 10px;
  border: 1px solid #e2e7ef;
}

.parametros {
  white-space: pre-wrap;
  background: #f2f5f8;
  border-radius: 8px;
  padding: 10px;
  margin-top: 12px;
  font-size: 0.92rem;
}

.hidden {
  display: none;
}

a {
  word-break: break-all;
}

@media (min-width: 768px) {
  .container {
    padding: 24px;
  }

  h1 {
    font-size: 1.8rem;
  }
}