/* API Gateway — 5sim-style docs layout */
.api-docs-layout {
  --docs-mint: var(--mint, #3dffc5);
  --docs-panel: color-mix(in srgb, var(--panel, #10202a) 92%, #000);
  --docs-line: var(--line, rgba(255, 255, 255, 0.1));
  --docs-muted: var(--muted, #8aa0ad);
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  gap: 1.25rem;
  align-items: start;
  max-width: 1060px;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

html[data-theme='light'] .api-docs-layout {
  --docs-panel: #fff;
  --docs-line: rgba(18, 40, 55, 0.12);
}

.api-toc {
  position: sticky;
  top: 0.75rem;
  padding: 0.85rem 0.75rem;
  border-radius: 14px;
  border: 1px solid var(--docs-line);
  background: var(--docs-panel);
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}

.api-toc__label {
  margin: 0 0 0.55rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--docs-muted);
}

.api-toc__nav {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.api-toc__nav a {
  display: block;
  padding: 0.38rem 0.55rem;
  border-radius: 8px;
  color: var(--text);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 600;
  transition: background 0.15s ease, color 0.15s ease;
}

.api-toc__nav a:hover,
.api-toc__nav a.is-active {
  background: color-mix(in srgb, var(--docs-mint) 14%, transparent);
  color: var(--docs-mint);
}

.api-toc__md {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--docs-mint);
}

.api-docs-main {
  min-width: 0;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.api-hero-card,
.api-endpoint {
  border-radius: 16px;
  border: 1px solid var(--docs-line);
  background:
    radial-gradient(520px 180px at 0% 0%, color-mix(in srgb, var(--docs-mint) 12%, transparent), transparent 60%),
    var(--docs-panel);
  padding: 1.1rem 1.15rem 1.2rem;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.api-hero-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.api-pill {
  flex-shrink: 0;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #041018;
  background: linear-gradient(135deg, var(--docs-mint), #2ad0ff);
}

.api-sec-title {
  margin: 0 0 0.35rem;
  font-family: var(--font-display, 'Space Grotesk', system-ui, sans-serif);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.api-muted {
  margin: 0;
  color: var(--docs-muted);
  font-size: 0.88rem;
  line-height: 1.5;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.api-muted code,
.api-endpoint code {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.8em;
  padding: 0.08em 0.35em;
  border-radius: 6px;
  background: color-mix(in srgb, var(--docs-mint) 12%, transparent);
}

.api-key-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0.65rem 0;
}

.api-key-row input {
  flex: 1 1 180px;
  min-width: 0;
  padding: 0.65rem 0.75rem;
  border-radius: 12px;
  border: 1px solid var(--docs-line);
  background: color-mix(in srgb, #000 22%, transparent);
  color: var(--text);
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.82rem;
}

html[data-theme='light'] .api-key-row input {
  background: #f4f7fa;
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.75rem;
}

.api-discount-card {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: flex-start;
  gap: 0.55rem;
  padding: 0.4rem 0.65rem;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--docs-mint) 35%, var(--docs-line));
  background: color-mix(in srgb, var(--docs-mint) 10%, transparent);
}

.api-discount-card.is-zero {
  border-color: var(--docs-line);
  background: color-mix(in srgb, #000 12%, transparent);
}

.api-discount-card > div {
  display: flex;
  flex-direction: row;
  align-items: baseline;
  gap: 0.4rem;
  flex-shrink: 0;
}

.api-discount-label {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--docs-muted);
}

.api-discount-value {
  margin: 0;
  font-family: var(--font-display, 'Space Grotesk', system-ui, sans-serif);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text);
}

.api-discount-value em {
  font-style: normal;
  color: var(--docs-mint);
}

html[data-theme='light'] .api-discount-value em {
  color: #067a58;
}

.api-discount-hint {
  margin: 0;
  flex: 1 1 auto;
  min-width: 0;
  font-size: 0.75rem;
  color: var(--docs-muted);
  line-height: 1.25;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.api-status {
  margin: 0.55rem 0 0;
  font-size: 0.84rem;
  color: var(--docs-muted);
}

.api-status.ok {
  color: #4ade80;
}

.api-status.err {
  color: #f87171;
}

.api-endpoint h2 {
  margin: 0;
  font-family: var(--font-display, 'Space Grotesk', system-ui, sans-serif);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.api-endpoint h3 {
  margin: 1rem 0 0.4rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--docs-muted);
}

.api-endpoint__head {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.35rem;
}

.api-method {
  padding: 0.18rem 0.45rem;
  border-radius: 6px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #041018;
  background: #60a5fa;
}

.api-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0.75rem 0 0.25rem;
  font-size: 0.86rem;
}

.api-table th,
.api-table td {
  border: 1px solid var(--docs-line);
  padding: 0.5rem 0.65rem;
  text-align: left;
  vertical-align: top;
}

.api-table th {
  background: color-mix(in srgb, var(--docs-mint) 10%, transparent);
  font-weight: 700;
}

.api-code-wrap {
  position: relative;
  margin: 0.35rem 0 0;
}

.api-copy-btn {
  position: absolute;
  top: 0.45rem;
  right: 0.45rem;
  z-index: 2;
  padding: 0.28rem 0.55rem;
  border-radius: 8px;
  border: 1px solid var(--docs-line);
  background: color-mix(in srgb, #000 45%, transparent);
  color: var(--text);
  font: inherit;
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
}

.api-copy-btn:hover {
  border-color: color-mix(in srgb, var(--docs-mint) 50%, var(--docs-line));
  color: var(--docs-mint);
}

.api-code {
  margin: 0;
  padding: 0.9rem 1rem;
  padding-right: 4.2rem;
  border-radius: 12px;
  border: 1px solid var(--docs-line);
  background: #070b12;
  color: #e8eef7;
  overflow-x: auto;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: 0.78rem;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}

html[data-theme='light'] .api-code {
  background: #0d1420;
}

.api-code.is-resp {
  border-color: color-mix(in srgb, #4ade80 35%, var(--docs-line));
  color: #bbf7d0;
}

.api-code .tok-prompt {
  color: #4ade80;
}
.api-code .tok-curl {
  color: #60a5fa;
}
.api-code .tok-url {
  color: #7dd3fc;
}
.api-code .tok-key {
  color: #fbbf24;
}
.api-code .tok-param {
  color: #c4b5fd;
}
.api-code .tok-plain {
  color: #e8eef7;
}

.api-term-cursor {
  display: inline-block;
  width: 0.45em;
  height: 1em;
  margin-left: 2px;
  vertical-align: text-bottom;
  background: #4ade80;
  animation: apiBlink 1s step-end infinite;
}

@keyframes apiBlink {
  50% {
    opacity: 0;
  }
}

.api-steps {
  margin: 0.5rem 0 0;
  padding-left: 1.2rem;
  color: var(--text);
  line-height: 1.65;
  font-size: 0.92rem;
}

.api-steps li + li {
  margin-top: 0.25rem;
}

.app-content.api-docs-layout,
.app-content:has(.api-docs-layout) {
  min-width: 0;
  max-width: 100%;
  /* Keep sticky/fixed TOC working — clip on children instead */
  overflow-x: visible;
}

.app-body.app-api-page .app-main,
.app-body.app-api-page .app-content {
  overflow-x: visible;
}

.app-body.app-api-page .app-topbar > .row {
  flex: 0 0 auto;
  min-width: 0;
  align-items: center;
}
.app-body.app-api-page .app-topbar > .row > div {
  min-width: 0;
}
.app-body.app-api-page .app-topbar h1 {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.app-body.app-api-page .shell-back-btn {
  align-self: center;
  margin-top: 0 !important;
  transform: none !important;
}

@media (max-width: 900px) {
  .app-body.app-api-page .app-topbar {
    flex-wrap: nowrap;
    align-items: center;
    gap: 0.45rem;
    padding-top: max(0.4rem, env(safe-area-inset-top, 0px));
    padding-bottom: 0.4rem;
    padding-left: max(0.65rem, env(safe-area-inset-left, 0px));
    padding-right: max(0.65rem, env(safe-area-inset-right, 0px));
    min-height: calc(2.65rem + env(safe-area-inset-top, 0px));
  }
  html.native-app .app-body.app-api-page .app-topbar {
    padding-top: calc(0.4rem + var(--native-safe-top, env(safe-area-inset-top, 0px))) !important;
    padding-bottom: 0.4rem !important;
    min-height: calc(2.65rem + var(--native-safe-top, env(safe-area-inset-top, 0px)));
  }
  .app-body.app-api-page .app-topbar h1,
  .app-body.app-api-page .app-topbar .sub {
    display: none !important;
  }
  .app-body.app-api-page .app-topbar > .row {
    gap: 0.35rem !important;
  }

  .api-docs-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.65rem;
    max-width: 100%;
    width: 100%;
    padding-top: var(--api-toc-offset, 3.25rem);
  }

  /* Fixed chip TOC — stays put while content scrolls */
  .api-toc {
    position: fixed;
    left: 0;
    right: 0;
    top: var(--api-toc-top, 3.25rem);
    z-index: 9;
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 0.4rem 0.65rem 0.45rem;
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-top: 1px solid var(--docs-line);
    box-shadow: 0 6px 16px color-mix(in srgb, #000 14%, transparent);
    background: color-mix(in srgb, var(--docs-panel) 94%, transparent);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    overflow: hidden;
  }

  .api-toc__label {
    display: none;
  }

  .api-toc__md {
    display: none;
  }

  .api-toc__nav {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 0.35rem;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    min-width: 0;
    max-width: 100%;
    width: 100%;
    padding: 0.05rem 0.1rem 0.1rem;
    scroll-behavior: smooth;
  }

  .api-toc__nav::-webkit-scrollbar {
    display: none;
  }

  .api-toc__nav a {
    flex: 0 0 auto;
    white-space: nowrap;
    padding: 0.38rem 0.65rem;
    border-radius: 999px;
    border: 1px solid var(--docs-line);
    background: color-mix(in srgb, #000 10%, transparent);
    font-size: 0.72rem;
  }

  html[data-theme='light'] .api-toc__nav a {
    background: #f3f7fa;
  }

  .api-toc__nav a.is-active {
    border-color: color-mix(in srgb, var(--docs-mint) 55%, var(--docs-line));
    background: color-mix(in srgb, var(--docs-mint) 18%, transparent);
    color: var(--docs-mint);
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--docs-mint) 35%, transparent);
  }

  .api-toc__nav a:hover {
    border-color: color-mix(in srgb, var(--docs-mint) 45%, var(--docs-line));
  }

  .api-table-wrap {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0.75rem 0 0.25rem;
  }

  .api-table-wrap .api-table {
    margin: 0;
    min-width: 420px;
  }

  .api-discount-hint {
    display: none;
  }
  .api-discount-card {
    padding: 0.4rem 0.55rem;
  }
  .api-hero-card .api-muted {
    display: none;
  }
  .api-hero-card__top {
    margin-bottom: 0.55rem;
  }
}

@media (max-width: 640px) {
  .api-hero-card,
  .api-endpoint {
    padding: 0.9rem 0.8rem 1rem;
    border-radius: 14px;
  }

  .api-sec-title,
  .api-endpoint h2 {
    font-size: 1.05rem;
  }

  .api-muted {
    font-size: 0.84rem;
  }

  /* Key / URL row: input full width, actions on one row */
  .api-key-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.45rem;
    margin: 0.55rem 0;
  }

  .api-key-row input {
    grid-column: 1 / -1;
    width: 100%;
    flex: none;
    min-width: 0;
    font-size: 0.8rem;
    padding: 0.7rem 0.75rem;
  }

  .api-key-row .btn {
    width: 100%;
    justify-content: center;
    min-height: 2.5rem;
  }

  .row-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.45rem;
  }

  .row-actions .btn {
    width: 100%;
    justify-content: center;
    min-height: 2.55rem;
  }

  .api-discount-card {
    flex-direction: row;
    align-items: center;
    padding: 0.35rem 0.5rem;
  }
  .api-discount-value {
    font-size: 0.9rem;
  }

  .api-code {
    font-size: 0.72rem;
    padding: 0.8rem 0.75rem;
    padding-right: 3.6rem;
  }

  .api-copy-btn {
    top: 0.35rem;
    right: 0.35rem;
    padding: 0.32rem 0.5rem;
  }

  .api-table {
    font-size: 0.8rem;
  }

  .api-table th,
  .api-table td {
    padding: 0.42rem 0.5rem;
  }
}

@media (max-width: 520px) {
  .api-hero-card,
  .api-endpoint {
    padding: 0.85rem 0.75rem 0.95rem;
  }
}

/* Live country / service code browser on docs */
.api-code-browser {
  margin-top: 0.85rem;
  border: 1px solid var(--docs-line, rgba(255, 255, 255, 0.1));
  border-radius: 14px;
  overflow: hidden;
  background: color-mix(in srgb, var(--docs-panel, #10202a) 88%, #000);
}
html[data-theme='light'] .api-code-browser {
  background: #f7fafc;
}
.api-code-browser__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  padding: 0.65rem 0.75rem;
  border-bottom: 1px solid var(--docs-line, rgba(255, 255, 255, 0.1));
}
.api-code-browser__bar input[type='search'] {
  flex: 1 1 12rem;
  min-width: 0;
  border: 1px solid var(--docs-line, rgba(255, 255, 255, 0.12));
  border-radius: 10px;
  padding: 0.5rem 0.7rem;
  font: inherit;
  font-size: 0.88rem;
  background: color-mix(in srgb, #fff 6%, transparent);
  color: inherit;
}
html[data-theme='light'] .api-code-browser__bar input[type='search'] {
  background: #fff;
}
.api-code-browser__meta {
  font-size: 0.78rem;
  color: var(--docs-muted, #8aa0ad);
  white-space: nowrap;
}
.api-code-browser__list {
  margin: 0 !important;
  max-height: 280px;
  overflow: auto;
  border-radius: 0 !important;
  border: 0 !important;
  font-size: 0.78rem;
  line-height: 1.45;
}
.api-code-browser--countries .api-code-browser__list {
  max-height: 200px;
}