/* NoTambourine brand — vendored token subset of colors_and_type.css from
   the notambourine-design system. Dark by default, one pink accent, mint
   is structural only (never a CTA). */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700;900&family=Montserrat:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --nt-pink: #e75a7c;
  --nt-pink-press: #c9446a;
  --nt-mint: #58c9b9;
  --bg: #0b0b0c;
  --bg-card: #141416;
  --bg-raised: #1c1c1f;
  --surface-3: #26262a;
  --line: #2a2a2e;
  --line-soft: #1f1f22;
  --fg1: #f5f5f7;
  --fg2: #c9c9ce;
  --fg3: #8a8a92;
  --accent-soft: rgba(231, 90, 124, 0.16);
  --support-soft: rgba(88, 201, 185, 0.16);
  --code-pink: #f5a6bb;
  --font-display: 'Roboto', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-accent: 'Montserrat', 'Roboto', system-ui, sans-serif;
  --font-body: 'Roboto', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --r-xs: 6px;
  --r-sm: 10px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-pill: 999px;
  --shadow-pink: 0 8px 22px rgba(231, 90, 124, 0.28);
  --ease-out: cubic-bezier(0.2, 0.7, 0.2, 1);
  --dur-2: 200ms;
}

* {
  box-sizing: border-box;
}

::selection {
  background: var(--nt-pink);
  color: #fff;
}

body {
  margin: 0 auto;
  max-width: 60rem;
  padding: 3rem 1.25rem 4rem;
  background: var(--bg);
  color: var(--fg2);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.eyebrow {
  font-family: var(--font-accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--nt-pink);
}

header h1 {
  margin: 0.25rem 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 44px;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--fg1);
  text-wrap: balance;
}

.tag {
  max-width: 42rem;
  color: var(--fg2);
  text-wrap: pretty;
}

code {
  font-family: var(--font-mono);
  font-size: 13px;
}

.tag code,
.usage p code,
.usage li code,
.options label code {
  background: rgba(231, 90, 124, 0.14);
  color: var(--code-pink);
  padding: 2px 6px;
  border-radius: var(--r-xs);
}

a {
  color: var(--nt-pink);
  text-decoration: none;
  border-bottom: 1.5px solid transparent;
  transition: border-color var(--dur-2) var(--ease-out);
}

a:hover {
  border-bottom-color: var(--nt-pink);
}

nav {
  margin-top: 0.75rem;
  font-family: var(--font-accent);
  font-size: 14px;
  font-weight: 600;
}

nav a + a {
  margin-left: 1.25rem;
}

main {
  display: grid;
  grid-template-columns: 16rem 1fr;
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.options {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

fieldset {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--bg-card);
  padding: 0.75rem 0.9rem 0.9rem;
}

legend {
  padding: 0 0.4rem;
  font-family: var(--font-accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg3);
}

fieldset label {
  display: flex;
  align-items: center;
  padding: 0.4rem 0.5rem;
  border-radius: var(--r-sm);
  color: var(--fg1);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--dur-2) var(--ease-out);
}

fieldset label:hover {
  background: var(--bg-raised);
}

fieldset label:has(input:disabled) {
  color: var(--fg3);
  opacity: 0.5;
  cursor: not-allowed;
  background: none;
}

input[type='radio'],
input[type='checkbox'] {
  accent-color: var(--nt-pink);
  width: 16px;
  height: 16px;
  margin: 0 0.6rem 0 0;
}

.output {
  min-width: 0;
}

.output-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 1px solid var(--line);
  border-bottom: 0;
  border-radius: var(--r-md) var(--r-md) 0 0;
  background: var(--bg-card);
  padding: 0.5rem 0.6rem 0.5rem 1rem;
}

#filename {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg3);
}

#copy {
  border: 0;
  border-radius: var(--r-pill);
  background: var(--nt-pink);
  color: #fff;
  font-family: var(--font-accent);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 0.5rem 1.4rem;
  cursor: pointer;
  box-shadow: var(--shadow-pink);
  transition: all var(--dur-2) var(--ease-out);
}

#copy:hover {
  background: var(--nt-pink-press);
}

#copy:active {
  background: var(--nt-pink-press);
  transform: scale(0.97);
}

#copy.copied {
  background: var(--support-soft);
  color: var(--nt-mint);
  box-shadow: none;
}

.output pre {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 0 0 var(--r-md) var(--r-md);
  background: var(--bg-card);
  padding: 1.1rem;
  overflow-x: auto;
  max-height: 32rem;
}

pre code {
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--fg2);
  white-space: pre;
}

.hint {
  color: var(--fg3);
  font-size: 13px;
}

.usage {
  grid-column: 1 / -1;
  max-width: 46rem;
  margin-top: 1.5rem;
}

.usage h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 24px;
  letter-spacing: -0.01em;
  color: var(--fg1);
  margin: 2rem 0 0.75rem;
}

.usage pre {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--bg-card);
  padding: 1.1rem;
  overflow-x: auto;
}

.usage li {
  margin-bottom: 0.6rem;
}

.usage strong {
  color: var(--fg1);
}

footer {
  margin-top: 4rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line-soft);
  color: var(--fg3);
  font-size: 13px;
}

@media (max-width: 44rem) {
  main {
    grid-template-columns: 1fr;
  }
}