:root {
  --api-panel: rgba(3, 11, 18, 0.96);
  --api-panel-soft: rgba(5, 17, 27, 0.88);
  --api-panel-raised: rgba(8, 23, 35, 0.94);
  --api-border: rgba(121, 177, 205, 0.24);
  --api-border-strong: rgba(8, 215, 255, 0.46);
  --api-muted: #96aab5;
  --api-text: #e8f3f7;
  --api-cyan: #08d7ff;
  --api-orange: #ff8a36;
  --api-radius: 10px;
}

.api-page-main {
  width: min(1480px, calc(100% - 48px)) !important;
  padding: 28px 0 72px;
}

.api-reference-page {
  display: grid;
  gap: 22px;
}

.api-hero,
.api-important-note,
.api-orientation,
.api-learning-panel,
.api-browser {
  border: 1px solid var(--api-border);
  border-radius: var(--api-radius);
  background:
    linear-gradient(145deg, rgba(8, 215, 255, 0.025), transparent 34%),
    linear-gradient(180deg, var(--api-panel-soft), var(--api-panel));
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.24);
}

.api-hero {
  padding: clamp(24px, 4vw, 44px);
  align-items: center;
}

.api-hero-copy,
.api-guide-copy,
.api-type-title-copy,
.api-method-top {
  min-width: 0;
}

.api-hero h1 {
  max-width: 880px;
  margin: 8px 0 16px;
  font-size: clamp(2.3rem, 5vw, 4.6rem);
  line-height: 0.98;
}

.api-hero-status {
  min-width: 0;
  padding: 20px;
  border-color: rgba(8, 215, 255, 0.24);
  background: linear-gradient(180deg, rgba(8, 215, 255, 0.055), rgba(2, 9, 15, 0.88));
}

.api-hero-status strong {
  display: block;
  margin-bottom: 8px;
  color: #effaff;
  font-size: 1rem;
}

.api-important-note,
.api-orientation,
.api-browser {
  padding: clamp(22px, 3vw, 34px);
}

.api-important-note {
  display: grid;
  gap: 7px;
  border-left: 4px solid var(--api-orange) !important;
}

.api-important-note p,
.api-section-title-row > p,
.api-concept-grid article p,
.api-guide-copy small,
.api-type-title-copy small,
.api-type-explanation p,
.api-method p {
  color: var(--api-muted);
}

.api-important-note p,
.api-section-title-row > p,
.api-type-explanation p,
.api-method p {
  margin: 0;
}

.api-section-title-row {
  display: grid;
  grid-template-columns: minmax(240px, 0.85fr) minmax(300px, 1.15fr);
  align-items: end;
  gap: clamp(22px, 4vw, 56px);
}

.api-section-title-row h2 {
  margin: 0;
  font-size: clamp(1.65rem, 3vw, 2.45rem);
  line-height: 1.08;
}

.api-section-title-row > p {
  max-width: 760px;
  line-height: 1.7;
}

.api-concept-grid,
.api-area-grid {
  margin-top: 24px;
}

.api-concept-grid article,
.api-guide-card {
  min-width: 0;
  border: 1px solid var(--api-border);
  border-radius: 8px;
  background: rgba(1, 8, 13, 0.72);
}

.api-concept-grid article {
  display: grid;
  align-content: start;
  gap: 9px;
}

.api-concept-grid article code {
  color: #bff4ff;
  font-weight: 750;
}

.api-concept-grid article p {
  line-height: 1.65;
}

.api-guide-card {
  position: relative;
  overflow: hidden;
  transition: border-color 150ms ease, transform 150ms ease, background 150ms ease;
}

button.api-guide-card:hover,
button.api-guide-card:focus-visible {
  border-color: var(--api-border-strong);
  background: rgba(8, 215, 255, 0.045);
  transform: translateY(-2px);
}

.api-guide-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  background: var(--api-cyan);
  opacity: 0.72;
}

.api-guide-orange::after { background: var(--api-orange); }
.api-guide-violet::after { background: #9a83ff; }

.api-guide-number {
  min-width: 38px;
  padding-top: 2px;
  color: var(--api-cyan);
  font-weight: 850;
}

.api-guide-orange .api-guide-number { color: var(--api-orange); }
.api-guide-violet .api-guide-number { color: #ad9cff; }

.api-guide-copy {
  display: grid;
  gap: 6px;
}

.api-guide-copy strong { font-size: 0.96rem; }
.api-guide-copy small { min-height: 62px; line-height: 1.55; }

.api-guide-copy code {
  max-width: 100%;
  padding: 7px 9px;
  overflow-x: auto;
  border: 1px solid rgba(121, 177, 205, 0.16);
  border-radius: 5px;
  color: #cceefa;
  background: rgba(0, 5, 9, 0.72);
  white-space: nowrap;
}

.api-learning-panel { overflow: hidden; }

.api-learning-panel > summary {
  min-height: 78px;
  padding: 19px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  cursor: pointer;
  list-style: none;
}

.api-learning-panel > summary::-webkit-details-marker,
.api-type > summary::-webkit-details-marker {
  display: none;
}

.api-learning-panel > summary > span:first-child {
  display: grid;
  gap: 4px;
}

.api-learning-panel > summary small { color: var(--api-muted); }

.api-learning-panel > summary > span:last-child {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  flex: 0 0 32px;
  border: 1px solid var(--api-border);
  border-radius: 50%;
  color: var(--api-cyan);
  transition: transform 150ms ease;
}

.api-learning-panel[open] > summary > span:last-child { transform: rotate(45deg); }

.api-learning-body {
  padding: 0 22px 22px;
  border-top: 1px solid rgba(121, 177, 205, 0.14);
}

.api-example {
  margin-top: 18px;
  display: grid;
  grid-template-columns: minmax(220px, 0.72fr) minmax(340px, 1.28fr);
  gap: 22px;
  border: 1px solid var(--api-border);
  border-radius: 8px;
  background: rgba(1, 7, 12, 0.76);
}

.api-example h3 { margin: 4px 0 8px; }
.api-example p { color: var(--api-muted); }

.api-example pre {
  min-width: 0;
  margin: 0;
  padding: 16px;
  overflow: auto;
  border: 1px solid rgba(8, 215, 255, 0.16);
  border-radius: 6px;
  color: #cef5ff;
  background: #01070b;
}

.api-browser {
  position: relative;
  overflow: hidden;
}

.api-browser::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--api-cyan), transparent 58%, var(--api-orange), transparent);
  opacity: 0.76;
}

.api-area-tabs {
  width: fit-content;
  max-width: 100%;
  margin-top: 24px;
  padding: 5px;
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  border: 1px solid var(--api-border);
  border-radius: 8px;
  background: rgba(0, 6, 10, 0.72);
}

.api-area-tabs button {
  min-height: 38px;
  padding: 8px 13px;
  border: 1px solid transparent;
  border-radius: 5px;
  color: #b8c5cc;
  background: transparent;
  font-weight: 700;
  cursor: pointer;
}

.api-area-tabs button:hover,
.api-area-tabs button.is-active {
  border-color: rgba(8, 215, 255, 0.36);
  color: #effcff;
  background: linear-gradient(180deg, rgba(8, 215, 255, 0.12), rgba(8, 215, 255, 0.045));
}

.api-filter-grid {
  margin-top: 16px;
  padding: 16px;
  display: grid;
  grid-template-columns: minmax(280px, 1.7fr) minmax(180px, 0.65fr) minmax(180px, 0.65fr);
  gap: 14px;
  border: 1px solid var(--api-border);
  border-radius: 9px;
  background: rgba(1, 8, 13, 0.72);
}

.api-filter-grid .form-field {
  min-width: 0;
  color: #b9c8d0;
  font-weight: 650;
}

.api-filter-grid input[type="search"],
.api-filter-grid select {
  min-width: 0;
  width: 100%;
  height: 44px;
  padding: 9px 11px;
  border: 1px solid rgba(121, 177, 205, 0.28);
  border-radius: 6px;
  color: var(--api-text);
  background: #01080d;
}

.api-filter-grid input[type="search"]::placeholder { color: #667b87; }

.api-checkbox-filter {
  grid-column: 1 / -1;
  min-height: 42px;
  padding: 9px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(121, 177, 205, 0.16);
  border-radius: 6px;
  color: #cbd8de;
  background: rgba(5, 16, 24, 0.72);
  cursor: pointer;
}

.api-checkbox-filter input {
  width: 17px;
  height: 17px;
  margin: 0;
  accent-color: var(--api-cyan);
}

.api-reference-toolbar {
  margin: 17px 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.api-reference-toolbar .account-note {
  margin: 0;
  color: #9fc5d6;
}

.api-reference-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.api-reference-actions button,
.api-copy-button {
  min-height: 36px;
  padding: 7px 11px;
  border: 1px solid var(--api-border);
  border-radius: 5px;
  color: #c6d6dd;
  background: rgba(2, 9, 14, 0.8);
  cursor: pointer;
}

.api-reference-actions button:hover,
.api-copy-button:hover {
  border-color: rgba(8, 215, 255, 0.52);
  color: white;
}

.api-reference-content {
  display: grid;
  gap: 14px;
}

.api-reference-section-heading {
  margin-top: 4px;
  padding: 21px 22px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 20px;
  border: 1px solid var(--api-border);
  border-radius: 9px;
  background:
    linear-gradient(90deg, rgba(8, 215, 255, 0.06), transparent 45%),
    rgba(3, 13, 20, 0.9);
}

.api-reference-section-heading h2 {
  margin: 0 0 7px;
  font-size: 1.45rem;
}

.api-reference-section-heading p {
  max-width: 980px;
  margin: 0 0 5px;
  color: #c2d0d7;
  line-height: 1.55;
}

.api-reference-section-heading small { color: var(--api-muted); }

.api-count-badge {
  min-width: 78px;
  padding: 8px 11px;
  border: 1px solid rgba(8, 215, 255, 0.28);
  border-radius: 999px;
  color: #b9f2ff;
  background: rgba(8, 215, 255, 0.055);
  font-size: 0.74rem;
  font-weight: 800;
  text-align: center;
  white-space: nowrap;
}

.api-type {
  overflow: hidden;
  border: 1px solid var(--api-border);
  border-radius: 9px;
  background: linear-gradient(180deg, rgba(5, 17, 26, 0.95), rgba(1, 8, 13, 0.97));
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.16);
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

.api-type:hover,
.api-type[open] {
  border-color: rgba(8, 215, 255, 0.36);
}

.api-type[open] {
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.25), 0 0 24px rgba(8, 215, 255, 0.035);
}

.api-type > summary {
  position: relative;
  min-height: 78px;
  padding: 16px 18px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  cursor: pointer;
  list-style: none;
}

.api-type > summary::before {
  content: "›";
  position: absolute;
  left: 16px;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  color: var(--api-cyan);
  font-size: 1.35rem;
  transition: transform 150ms ease;
}

.api-type[open] > summary::before { transform: rotate(90deg); }

.api-type-title-copy {
  padding-left: 32px;
  display: grid;
  gap: 5px;
}

.api-type-title-copy strong {
  color: #f0f9fc;
  font-size: 1rem;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.api-type-title-copy small {
  max-width: 920px;
  line-height: 1.45;
}

.api-type-badges {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 7px;
}

.api-kind-badge,
.api-method-count {
  padding: 5px 8px;
  border-radius: 999px;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.api-kind-badge {
  border: 1px solid rgba(255, 138, 54, 0.3);
  color: #ffc79f;
  background: rgba(255, 138, 54, 0.06);
  text-transform: uppercase;
}

.api-method-count {
  border: 1px solid rgba(8, 215, 255, 0.26);
  color: #b9f1ff;
  background: rgba(8, 215, 255, 0.055);
}

.api-type-body {
  padding: 20px;
  display: grid;
  gap: 16px;
  border-top: 1px solid rgba(121, 177, 205, 0.16);
  background: rgba(0, 6, 10, 0.56);
}

.api-package-row {
  padding: 11px 13px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(121, 177, 205, 0.16);
  border-radius: 6px;
  background: rgba(2, 10, 16, 0.8);
}

.api-package-row span {
  color: var(--api-muted);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.api-package-row code {
  min-width: 0;
  overflow-x: auto;
  color: #bfefff;
  white-space: nowrap;
}

.api-type-explanation {
  padding: 14px 15px;
  display: grid;
  gap: 6px;
  border: 1px solid rgba(121, 177, 205, 0.14);
  border-radius: 7px;
  background: rgba(3, 12, 19, 0.74);
}

.api-type-explanation strong,
.api-methods-heading strong {
  color: #eaf7fb;
}

.api-type-explanation p { line-height: 1.6; }

.api-methods-heading {
  padding-top: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.api-methods-heading span {
  color: var(--api-muted);
  font-size: 0.75rem;
}

.api-method-group {
  display: grid;
  gap: 10px;
}

.api-method-group h3 {
  margin: 4px 0 0;
  color: var(--api-orange);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.api-method {
  padding: 14px;
  display: grid;
  gap: 10px;
  border: 1px solid rgba(121, 177, 205, 0.16);
  border-radius: 7px;
  background: rgba(1, 8, 13, 0.82);
}

.api-method-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.api-method-top > code {
  min-width: 0;
  overflow-wrap: anywhere;
  color: #c9f3ff;
  line-height: 1.55;
}

.api-copy-button {
  min-height: 32px;
  flex: 0 0 auto;
  padding: 5px 9px;
  font-size: 0.72rem;
}

.api-method p { line-height: 1.55; }

.api-parameter-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.api-parameter-list span {
  padding: 6px 8px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid rgba(121, 177, 205, 0.16);
  border-radius: 999px;
  background: rgba(5, 17, 25, 0.8);
}

.api-parameter-list code { color: #e4f7fc; }
.api-parameter-list small { color: var(--api-muted); }

.api-return-note {
  color: #a9bec8;
  line-height: 1.45;
}

.api-return-note strong { color: #e4f4f8; }

.api-data-type-note,
.api-empty-state,
.api-auth-required {
  padding: 20px;
  border: 1px dashed rgba(121, 177, 205, 0.28);
  border-radius: 8px;
  background: rgba(2, 10, 16, 0.72);
}

.api-data-type-note p,
.api-empty-state p,
.api-auth-required p {
  margin-bottom: 0;
  color: var(--api-muted);
}

@media (max-width: 1040px) {
  .api-section-title-row,
  .api-example {
    grid-template-columns: 1fr;
  }

  .api-filter-grid {
    grid-template-columns: minmax(0, 1fr) minmax(180px, 0.55fr);
  }

  .api-search { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
  .api-page-main {
    width: min(100% - 24px, 1480px) !important;
    padding-top: 16px;
  }

  .api-hero,
  .api-important-note,
  .api-orientation,
  .api-browser {
    padding: 18px;
  }

  .api-section-title-row,
  .api-filter-grid,
  .api-reference-section-heading,
  .api-type > summary {
    grid-template-columns: 1fr;
  }

  .api-filter-grid { padding: 12px; }

  .api-checkbox-filter,
  .api-search { grid-column: auto; }

  .api-reference-toolbar,
  .api-method-top {
    align-items: stretch;
    flex-direction: column;
  }

  .api-reference-actions,
  .api-reference-actions button,
  .api-copy-button {
    width: 100%;
  }

  .api-reference-section-heading {
    align-items: start;
  }

  .api-count-badge {
    width: fit-content;
  }

  .api-type > summary {
    align-items: start;
    gap: 12px;
  }

  .api-type-badges {
    justify-content: flex-start;
    padding-left: 32px;
  }

  .api-type-body { padding: 15px; }

  .api-package-row {
    grid-template-columns: 1fr;
  }
}