/* Tool Library Borrowing Protocol Builder */
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;margin:0;padding:0;line-height:1.6;color:#333;background:#fafafa}/* Header */
header{background:#2c3e50;color:#fff;padding:1rem 0;border-bottom:3px solid #3498db}/* Nav */
header nav{display:flex;gap:1rem;flex-wrap:wrap}/* Container */
.container{width:90%;max-width:1200px;margin:0 auto}/* Hero */
.hero{background:#3498db;color:#fff;padding:2rem 0;text-align:center}/* Builder Section */
.builder{display:flex;gap:2rem;flex-wrap:wrap;padding:2rem 0}/* Controls */
.controls{flex:1;background:#fff;padding:1.5rem;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,0.1)}/* Fieldsets */
.controls fieldset{border:none;margin:0 0 1rem 0;padding:0}/* Legends */
.controls legend{font-weight:bold;margin-bottom:0.5rem;color:#2c3e50}/* Radio Labels */
.controls label{display:block;margin:0.25rem 0}/* Buttons */
.controls button{background:#3498db;color:#fff;border:none;padding:0.75rem 1.5rem;border-radius:4px;cursor:pointer;font-size:1rem}/* Output */
.output{flex:1;background:#fff;padding:1.5rem;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,0.1)}/* Preview */
.preview-content{background:#f8f9fa;padding:1rem;border-radius:4px;margin-bottom:1rem}/* Output Buttons */
.output button{margin:0.25rem 0.25rem 0 0}/* Examples Section */
.examples{padding:2rem 0;background:#fff}/* Scenario Grid */
.scenario-grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}/* Scenario Card */
.scenario{background:#f8f9fa;padding:1rem;border-radius:8px}/* Support Section */
.support{padding:2rem 0;background:#fff}/* Footer */
footer{background:#2c3e50;color:#fff;padding:1rem 0;text-align:center;font-size:0.9rem}/* Responsive */
@media (max-width:768px){.builder{flex-direction:column}}.nav a{color:#fff;text-decoration:none}.nav a:hover{text-decoration:underline}/* Form Elements */
input[type=number]{padding:0.5rem;border:1px solid #ccc;border-radius:4px;width:80px}/* Button States */
button:hover{opacity:0.9}button:disabled{opacity:0.5;cursor:not-allowed}/* Print Button */
@media print{.nav,.header,.footer,.builder{display:none}.main{max-width:100%}


/* Factory-injected deployment helpers. The AI owns the site design above this block. */
.ad-unit {
  width: min(100%, 720px);
  min-height: 120px;
  margin: 24px auto;
  display: block;
}

.legal-page {
  width: min(900px, calc(100% - 32px));
  margin: 40px auto;
}

.factory-fallback-nav {
  width: min(900px, calc(100% - 32px));
  margin: 24px auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: center;
  font-size: 0.95rem;
}

.factory-fallback-nav a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}