* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #f7f3ed;
  color: #222;
}

.app {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  padding: 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.form-panel,
.preview-panel {
  background: white;
  padding: 24px;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

h1 {
  margin-top: 0;
  font-size: 28px;
}

h2 {
  margin-top: 0;
}

label {
  display: block;
  margin-top: 18px;
  margin-bottom: 6px;
  font-weight: bold;
}

input,
textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #bbb;
  border-radius: 8px;
  font-size: 16px;
}

textarea {
  resize: vertical;
}

.hint {
  font-size: 14px;
  color: #666;
  margin-top: 0;
}

button {
  margin-top: 20px;
  padding: 12px 18px;
  border: none;
  border-radius: 8px;
  background: #3f2d24;
  color: white;
  font-size: 16px;
  cursor: pointer;
}

button:hover {
  background: #2d1f19;
}

button.secondary {
  background: #8a7a68;
  margin-left: 8px;
}

.label {
  width: 100%;
  max-width: 420px;
  min-height: 520px;
  margin: 0 auto;
  padding: 28px;
  border: 2px solid #222;
  background: #fffdf8;
  text-align: left;
}

.label h3 {
  text-align: center;
  text-transform: uppercase;
  font-size: 26px;
  margin-top: 0;
  margin-bottom: 24px;
  letter-spacing: 1px;
}

.label p {
  font-size: 14px;
  line-height: 1.45;
}

.net-weight {
  font-weight: bold;
  text-align: center;
  margin: 24px 0;
}

.disclaimer {
  margin-top: 24px;
  font-size: 11px !important;
  line-height: 1.35;
}

@media (max-width: 800px) {
  .app {
    grid-template-columns: 1fr;
    padding: 16px;
  }
}

@media print {
  body {
    background: white;
  }

  .form-panel,
  .preview-panel h2 {
    display: none;
  }

  .app {
    display: block;
    padding: 0;
  }

  .preview-panel {
    box-shadow: none;
    padding: 0;
  }

  .label {
    margin: 0 auto;
    border: 2px solid black;
  }
}