:root {
  color-scheme: light;
  --agent-paper: #ffffff;
  --agent-panel: #f7f7f7;
  --agent-ink: #000000;
  --agent-muted: #5b6065;
  --agent-line: #d4d7da;
  --agent-accent: #41474d;
  --agent-inactive: #41474d;
}

* { box-sizing: border-box; }

body.agent-screen {
  margin: 0;
  background: var(--agent-paper);
  color: var(--agent-ink);
  font: 15px/1.8 "Cascadia Code", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-variant-ligatures: none;
  overflow-wrap: anywhere;
}

.agent-screen a {
  color: var(--agent-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

.agent-screen a:hover { text-decoration-thickness: 2px; }
.agent-screen a:focus-visible { outline: 2px solid var(--agent-accent); outline-offset: 5px; }
.agent-screen ::selection { background: var(--agent-accent); color: var(--agent-paper); }

.agent-page {
  width: min(calc(100% - 80px), 1120px);
  margin-inline: auto;
}

.agent-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px 32px;
  padding-block: 28px 24px;
  border-bottom: 1px solid var(--agent-line);
}

.agent-screen .agent-brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  color: var(--agent-ink);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  text-decoration: none;
}

.terminal-mark {
  color: var(--agent-accent);
  font-size: 25px;
  font-weight: 400;
  line-height: 1;
}

.brand-copy { display: block; }

.agent-resources a,
.integration-link,
.terms-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding-block: 8px;
}

.request-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(300px, 1fr);
  gap: clamp(32px, 5vw, 64px);
  padding-top: 36px;
}

.request-record,
.request-state { min-width: 0; }

.agent-screen h1 {
  max-width: 28ch;
  margin: 0 0 24px;
  font-size: clamp(25px, 2.6vw, 32px);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -.04em;
  text-wrap: balance;
}

.agent-screen h2 {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.6;
}

.section-marker { color: var(--agent-accent); margin-right: 5px; }
.request-statement { max-width: 64ch; }
.request-statement p { margin: 0 0 18px; }
.request-statement p:last-child { margin-bottom: 0; }

.request-attribution {
  margin: 22px 0 0;
  color: var(--agent-muted);
  font: inherit;
}

.wallet-section {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--agent-line);
}

.wallet-addresses { margin: 0; font-size: 12px; }
.wallet-addresses > div + div { margin-top: 18px; }
.wallet-addresses dt { margin-bottom: 4px; font-weight: 500; }
.wallet-addresses dd { margin: 0; min-width: 0; }
.wallet-addresses code { font: inherit; overflow-wrap: anywhere; }
.wallet-section h3 { margin: 24px 0 8px; font-size: 13px; font-weight: 500; }
.receiving-comment { margin: 4px 0 0; color: var(--agent-muted); font-size: 12px; }
.receiving-note { margin-top: 18px; color: var(--agent-muted); font-size: 12px; }

.choice-section {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--agent-line);
  font-size: 13px;
}

.choice-section p { margin: 0; }

.request-state {
  align-self: start;
  padding: 20px 22px;
  border: 1px solid var(--agent-line);
  background: var(--agent-panel);
}

.state-fields {
  margin: 0;
  font-size: 12px;
  line-height: 1.65;
}

.state-fields > div {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 10px;
  padding-block: 10px;
  border-bottom: 1px solid var(--agent-line);
}

.state-fields dt { color: var(--agent-muted); }
.state-fields dd { margin: 0; text-align: right; }
.inactive-value { color: var(--agent-inactive); }

.receiving-section { margin-top: 24px; font-size: 12px; }
.receiving-section p { margin: 0; }

.integration-link,
.terms-link { font-size: 12px; }

.donation-terms {
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid var(--agent-line);
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 24px;
  margin-bottom: 18px;
}

.section-heading h2 { margin: 0; }

.terms-body { max-width: 108ch; font-size: 13px; line-height: 1.85; }
.terms-body p { margin: 0 0 16px; }
.terms-body p:last-child { margin-bottom: 0; }

.agent-resources {
  margin-top: 14px;
  padding-top: 20px;
  border-top: 1px solid var(--agent-line);
}

.agent-resources h2 { margin-bottom: 6px; }

.agent-resources ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0 28px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.agent-resources a { font-size: 12px; }

.skip-link {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 8px 12px;
  border: 1px solid var(--agent-accent);
  background: var(--agent-paper);
  transform: translateY(calc(-100% - 20px));
  z-index: 1;
}

.skip-link:focus { transform: none; }

@media (max-width: 800px) {
  .agent-page { width: calc(100% - 40px); }
  .agent-header { padding-top: 22px; gap: 12px 24px; }
  .request-layout { grid-template-columns: minmax(0, 1fr); gap: 28px; padding-top: 28px; }
  .donation-terms { margin-top: 28px; }
}

@media (max-width: 420px) {
  body.agent-screen { font-size: 14px; }
  .agent-screen h1 { font-size: 25px; }
  .request-state { padding: 18px 16px; }
}


.address-copy {
  display: block;
  max-width: 100%;
  margin: 0;
  padding: 8px 0;
  border: 0;
  background: transparent;
  color: var(--agent-accent);
  font: inherit;
  line-height: inherit;
  text-align: left;
  overflow-wrap: anywhere;
  cursor: copy;
  user-select: text;
}
.address-copy:disabled { color: var(--agent-ink); cursor: text; }
.address-copy:hover:not(:disabled) { text-decoration: underline; text-underline-offset: 4px; }
.address-copy:focus-visible { outline: 2px solid var(--agent-accent); outline-offset: 4px; }

.agent-screen .human-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid var(--agent-accent);
  font-size: 12px;
  line-height: 1.5;
  text-decoration: none;
}
.agent-screen .human-link:hover { background: var(--agent-panel); }
.interface-content { max-width: 700px; padding-block: 48px 64px; }
.interface-content > p { margin: 0 0 24px; }
.interface-brief { margin: 0; font-size: 13px; }
.interface-brief > div {
  display: grid;
  grid-template-columns: minmax(90px, 24%) minmax(0, 1fr);
  gap: 12px;
  padding: 8px 0;
  border-top: 1px solid var(--agent-line);
}
.interface-brief dt { color: var(--agent-muted); }
.interface-brief dd { margin: 0; }
.interface-formats { display: grid; justify-items: start; gap: 2px; margin-block: 24px; }
.interface-formats a { display: inline-flex; align-items: center; min-height: 44px; font-size: 13px; }
.interface-formats .interface-primary { font-size: 18px; }
.interface-primary code { font: inherit; }
.interface-content .interface-state { color: var(--agent-muted); font-size: 12px; }
.interface-state code { font: inherit; }
.development-status { display: inline-block; padding: 4px 12px; border: 1px solid var(--agent-line); color: var(--agent-muted); font-size: 13px; }

.request-ask { font-size: 18px; line-height: 1.5; }
.refusal-list { max-width: 72ch; margin: 0; padding-left: 20px; font-size: 13px; line-height: 1.8; }
.refusal-list li + li { margin-top: 8px; }
.terms-version { color: var(--agent-muted); font-size: 12px; }
.request-footer { margin-top: 36px; color: var(--agent-muted); font-size: 12px; }
.request-footer p { margin: 0 0 8px; }
.request-footer .agent-resources { margin-top: 0; }