:root {
  --console-accent: #2f7ff0;
  --console-accent-soft: #e8f0ff;
  --console-ink: #101713;
  --console-muted: #758078;
  --console-line: #e7ece9;
  --console-panel: #f5f7f6;
  --console-sidebar: #f4f6f5;
}

html { background: #fff; }
body.console-body {
  min-height: 100vh;
  margin: 0;
  display: block;
  background: #fff;
  color: var(--console-ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.console-body *, .console-body *::before, .console-body *::after { box-sizing: border-box; }
.console-body a { color: inherit; text-decoration: none; }
.console-body button, .console-body input, .console-body textarea { font: inherit; }
.console-body .skip-link:focus { z-index: 500; }

.console-shell { min-height: 100vh; display: grid; grid-template-columns: 264px minmax(0, 1fr); }
.console-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 28px 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  overflow-y: auto;
  background: var(--console-sidebar);
  border-right: 1px solid #eef1ef;
}
.console-brand {
  min-height: 42px;
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  gap: 11px;
  width: fit-content;
}
.console-brand .brand-mark {
  width: 30px;
  height: 30px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: end;
  gap: 3px;
  padding: 6px;
  border-radius: 9px;
  background: var(--console-ink);
}
.console-brand .brand-mark i { display: block; border-radius: 4px 4px 1px 1px; background: #79aaff; }
.console-brand .brand-mark i:nth-child(1) { height: 45%; }
.console-brand .brand-mark i:nth-child(2) { height: 100%; }
.console-brand .brand-mark i:nth-child(3) { height: 70%; }
.console-brand strong { font-size: 21px; letter-spacing: -.055em; }
.console-brand small {
  padding: 3px 6px;
  border-radius: 4px;
  background: var(--console-ink);
  color: white;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.console-nav { display: grid; gap: 5px; }
.console-nav a {
  min-height: 46px;
  padding: 0 13px;
  display: flex;
  align-items: center;
  gap: 13px;
  border-radius: 13px;
  color: #3e4842;
  font-size: 13px;
  font-weight: 650;
  transition: background .16s ease, color .16s ease, transform .16s ease;
}
.console-nav a:hover { background: rgba(255,255,255,.75); transform: translateX(2px); }
.console-nav a[aria-current="page"] { background: var(--console-accent-soft); color: var(--console-accent); }
.console-nav a:nth-child(5) { margin-top: 13px; }
.console-nav svg { width: 18px; height: 18px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.console-nav-separator { height: 1px; margin: 13px 10px; background: #e1e7e3; }

.console-sidebar-footer { margin-top: auto; display: grid; gap: 4px; }
.console-sidebar-footer > a {
  min-height: 38px;
  padding: 0 13px;
  display: flex;
  align-items: center;
  gap: 11px;
  border-radius: 10px;
  color: #667068;
  font-size: 11px;
  font-weight: 650;
}
.console-sidebar-footer > a:hover { background: white; color: var(--console-ink); }
.console-sidebar-footer svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.console-profile {
  margin-top: 10px;
  padding: 12px 10px 2px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-top: 1px solid #e1e7e3;
}
.console-avatar {
  width: 31px;
  height: 31px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #e2ecff;
  color: var(--console-accent);
  font-size: 11px;
  font-weight: 850;
}
.console-profile .login-button {
  min-height: auto;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--console-ink);
  font-size: 11px;
  font-weight: 750;
  cursor: pointer;
  visibility: hidden;
}
.auth-ready .console-profile .login-button { visibility: visible; }

.console-main { min-width: 0; padding: 0 4.2vw 68px; }
.console-topbar {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  border-bottom: 1px solid var(--console-line);
}
.console-topbar .language {
  min-width: 42px;
  min-height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--console-line);
  border-radius: 999px;
  color: #526057;
  font-size: 10px;
  font-weight: 800;
}
.console-content { width: min(100%, 1420px); margin: 0 auto; padding-top: 46px; }
.console-body .app-page { min-height: auto; display: block; }
.console-body .app-view {
  width: 100%;
  min-height: auto;
  padding: 0;
  display: block;
}
.console-heading {
  margin-bottom: 31px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
}
.console-heading h1 { margin: 0; font-size: clamp(30px, 3vw, 40px); line-height: 1.15; letter-spacing: -.045em; }
.console-heading p { max-width: 620px; margin: 10px 0 0; color: var(--console-muted); font-size: 13px; line-height: 1.7; }
.console-heading-actions { display: flex; align-items: center; gap: 10px; }
.console-pill {
  min-height: 38px;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--console-line);
  border-radius: 999px;
  background: #fff;
  color: #4e5952;
  font-size: 11px;
  font-weight: 750;
}
.console-pill-dark { border-color: var(--console-ink); background: var(--console-ink); color: white; }
.console-body .console-pill-dark { color: white; }

.console-panel { border-radius: 22px; background: var(--console-panel); }
.console-overview-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 16px; }
.overview-balance, .overview-spend { min-height: 165px; padding: 28px 30px; display: flex; flex-direction: column; }
.overview-balance-head { display: flex; justify-content: space-between; gap: 20px; }
.overview-label { color: #4b554f; font-size: 12px; font-weight: 700; }
.overview-label small { margin-left: 8px; color: var(--console-muted); font-size: 10px; font-weight: 550; }
.overview-value { margin-top: auto; display: flex; align-items: baseline; gap: 9px; font-size: clamp(35px, 4vw, 53px); font-weight: 650; letter-spacing: -.045em; }
.home-stat.overview-balance > .overview-value,
.home-stat.overview-spend > .overview-value { font-size: clamp(35px, 4vw, 53px); }
.overview-value small { color: #a0aaa4; font-size: 15px; font-weight: 600; letter-spacing: 0; }
.overview-balance .console-pill { margin-left: auto; }
.console-metrics { margin-top: 16px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.metric-card { min-height: 128px; padding: 24px 26px; display: flex; flex-direction: column; }
.metric-card span { color: #4b554f; font-size: 11px; font-weight: 700; }
.metric-card strong { margin-top: auto; font-size: clamp(27px, 3vw, 38px); font-weight: 620; letter-spacing: -.035em; }
.metric-card small { margin-top: 6px; color: var(--console-muted); font-size: 9px; }

.home-view .console-heading { margin-bottom: 36px; }
.home-view .home-dashboard { display: contents; }
.home-view .console-overview-grid { margin-bottom: 16px; }
.home-view .home-stat { border: 0; }
.home-actions { margin-top: 28px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.home-action {
  min-height: 116px;
  padding: 21px 22px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--console-line);
  border-radius: 18px;
  background: white;
  transition: transform .16s ease, border-color .16s ease;
}
.home-action:hover { transform: translateY(-2px); border-color: #bbd8c9; }
.home-action span { color: var(--console-accent); font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.home-action strong { margin-top: auto; font-size: 15px; }
.home-action small { margin-top: 5px; color: var(--console-muted); font-size: 10px; line-height: 1.5; }

.console-section { margin-top: 42px; }
.console-section-head { margin-bottom: 16px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.console-section-head h2 { margin: 0; font-size: 18px; letter-spacing: -.025em; }
.console-section-head p { margin: 0; color: var(--console-muted); font-size: 10px; }

.model-price-intro { margin-bottom: 28px; display: flex; align-items: flex-end; justify-content: space-between; gap: 28px; }
.model-price-intro p { margin: 0; color: #111714; font-size: clamp(18px, 2vw, 26px); font-weight: 570; letter-spacing: -.025em; line-height: 1.4; }
.model-price-intro p strong { font-weight: 800; }
.model-price-intro span { max-width: 430px; flex: 0 1 auto; padding-bottom: 4px; color: var(--console-muted); font-size: 10px; line-height: 1.5; text-align: right; }
.models-view .model-price-table { margin: 0; padding: 0 24px; border: 0; border-radius: 22px; background: var(--console-panel); }
.model-price-head {
  min-height: 58px;
  display: grid;
  grid-template-columns: 1.4fr .72fr .72fr .72fr .76fr .52fr;
  align-items: center;
  color: var(--console-muted);
  font-size: 11px;
  font-weight: 650;
  border-bottom: 1px solid #e2e7e4;
}
.model-price-head > span { padding: 0 10px; display: flex; align-items: center; }
.models-view .model-price-row { min-height: 76px; padding: 0; grid-template-columns: 1.4fr .72fr .72fr .72fr .76fr .52fr; border-bottom: 1px solid #e2e7e4; }
.models-view .model-price-row:last-child { border-bottom: 0; }
.models-view .model-price-row > span { padding: 14px 10px; border: 0; font-size: 14px; font-variant-numeric: tabular-nums; }
.models-view .model-price-row strong { font-size: 14px; font-weight: 700; }
.models-view .model-price-name { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.models-view .model-context-window { color: #3f4943; font-weight: 700; }
.model-discount-badge {
  padding: 4px 7px;
  border-radius: 999px;
  background: #e6f6eb;
  color: #17804a;
  font-size: 9px;
  font-style: normal;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}
.model-price-value { min-width: 0; }
.model-price-regular { color: #1d251f; font-weight: 650; }
.model-price-sale { display: flex; align-items: baseline; flex-wrap: wrap; gap: 3px 7px; }
.model-price-sale s { color: #99a19c; font-size: 10px; text-decoration-thickness: 1px; }
.model-price-sale b { color: #17804a; font-size: 15px; font-weight: 780; letter-spacing: -.015em; }
.models-view .model-price-action { display: flex; justify-content: flex-end; }
.models-view .model-price-action a {
  min-height: 34px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border-radius: 999px;
  background: #111512;
  color: white;
  font-size: 10px;
  font-weight: 750;
  white-space: nowrap;
  transition: transform .16s ease, background .16s ease;
}
.models-view .model-price-action a:hover { transform: translateY(-1px); background: #238557; }

.api-view-grid { grid-template-columns: minmax(0, 1.18fr) minmax(300px, .82fr); gap: 16px; align-items: stretch; }
.api-account { display: block; }
.api-account .key-card {
  min-height: 100%;
  padding: 28px;
  border: 0;
  border-radius: 22px;
  background: var(--console-panel);
  box-shadow: none;
}
.api-account .key-card > span { display: block; margin-bottom: 18px; color: #48534c; font-size: 11px; font-weight: 800; }
.api-account .key-card > code { color: var(--console-muted); font-size: 13px; }
.api-account .key-card > a { margin-top: 22px; display: inline-flex; color: var(--console-accent); font-size: 11px; font-weight: 750; }
.api-connect-stack { display: grid; gap: 12px; }
.endpoint-card, .protocol-card {
  padding: 24px;
  border: 0;
  border-radius: 18px;
  background: var(--console-panel);
  color: var(--console-ink);
}
.endpoint-card span, .protocol-card > span { margin-bottom: 13px; color: var(--console-muted); }
.endpoint-card code { color: var(--console-accent); }
.protocol-card div { gap: 8px 13px; }
.protocol-card b { color: var(--console-accent); }
.api-view .doc-code { margin-top: 16px; border: 0; border-radius: 22px; overflow: hidden; background: #0f1713; }
.api-view .doc-code > div { border-color: rgba(255,255,255,.08); }
.api-view .doc-code pre { min-height: auto; padding: 30px; }
.api-view .key-list { border-top-color: #dde4e0; }
.api-view .key-row { border-bottom-color: #dde4e0; }
.api-view .inline-button { margin-top: 18px; border: 0; border-radius: 999px; background: var(--console-ink); }
.api-view .key-row button, .api-view .key-reveal button { border-radius: 999px; background: white; }
.api-view .key-create-form { margin-top: 16px; border: 0; border-radius: 14px; background: white; }
.api-view .key-reveal { margin-bottom: 18px; border: 1px solid #acd7bf; border-radius: 14px; background: #e9f7ef; }

.api-heading { margin-bottom: 22px; align-items: center; }
.api-heading > div:first-child { max-width: 1120px; }
.api-heading h1 { font-size: 28px; letter-spacing: -.035em; }
.api-heading .api-create-button { flex: 0 0 auto; border: 0; cursor: pointer; }
.api-account .key-card { min-height: auto; padding: 0 22px; }
.key-table-head,
.api-view .key-row {
  display: grid;
  grid-template-columns: minmax(130px, 1fr) minmax(230px, 1.8fr) minmax(110px, .75fr) minmax(110px, .75fr) minmax(110px, .65fr);
  align-items: center;
  gap: 18px;
}
.key-table-head {
  min-height: 55px;
  color: var(--console-muted);
  border-bottom: 1px solid #dfe5e1;
  font-size: 10px;
  font-weight: 750;
}
.api-view .key-list { border: 0; }
.api-view .key-row { min-height: 74px; border-bottom: 1px solid #e1e7e3; }
.api-view .key-row:last-child { border-bottom: 0; }
.api-view .key-row > span,
.api-view .key-row > code,
.api-view .key-row > time,
.api-view .key-row > div { min-width: 0; }
.api-view .key-row > code { overflow: hidden; color: #3f4a43; font: 11px ui-monospace, SFMono-Regular, Menlo, monospace; text-overflow: ellipsis; white-space: nowrap; }
.api-view .key-row > time { color: #535d56; font-size: 10px; }
.api-view .key-row strong { font-size: 11px; }
.api-view .key-row small { color: var(--console-muted); }
.api-view .key-actions { justify-content: flex-start; flex-wrap: nowrap; }
.api-view .key-row button {
  padding: 7px 11px;
  border: 1px solid #dce2de;
  border-radius: 999px;
  background: white;
  color: #3b463f;
}
.api-view .key-row button:last-child { color: #a24646; }
.api-view .key-row .key-action-icon {
  width: 31px;
  height: 31px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #59645d;
  cursor: pointer;
}
.api-view .key-row .key-action-icon:hover { background: #e8ecea; color: var(--console-ink); }
.api-view .key-row .key-action-danger { color: #8f5555; }
.api-view .key-row .key-action-danger:hover { background: #f8eaea; color: #a12f2f; }
.api-view .key-row .key-action-icon svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.api-view .key-row .key-action-icon:disabled { opacity: .35; cursor: wait; }
.api-view .key-create-form { margin: 18px 0; grid-template-columns: 1fr auto; align-items: end; }
.api-view .key-create-form label { min-width: 0; }
.api-view .key-create-actions { align-items: center; }
.api-view .key-reveal { margin: 18px 0; grid-template-columns: 1fr auto; align-items: center; border-color: #b9cee9; background: #edf4ff; }
.api-view .key-reveal small { grid-column: 1 / -1; color: #4f6682; }
.api-quickstart { margin-top: 54px; }
.api-quickstart .console-section-head > code { padding: 8px 12px; border-radius: 9px; background: var(--console-panel); color: var(--console-muted); font: 10px ui-monospace, SFMono-Regular, Menlo, monospace; }
.code-matrix { margin-bottom: 12px; display: flex; align-items: center; flex-wrap: wrap; gap: 10px 26px; }
.code-axis { display: flex; align-items: center; gap: 13px; }
.code-axis > span { width: 58px; flex: 0 0 auto; color: var(--console-muted); font-size: 9px; font-weight: 750; text-transform: uppercase; letter-spacing: .06em; }
.code-tabs { display: flex; gap: 6px; overflow-x: auto; }
.code-tabs button {
  min-height: 36px;
  padding: 0 15px;
  flex: 0 0 auto;
  border: 0;
  border-radius: 999px;
  background: var(--console-panel);
  color: var(--console-muted);
  font-size: 10px;
  font-weight: 750;
  cursor: pointer;
}
.code-tabs button[aria-pressed="true"] { background: #20a65a; color: white; }
.code-example { border: 1px solid var(--console-line); border-radius: 20px; overflow: hidden; background: white; color: var(--console-ink); }
.code-example[hidden] { display: none; }
.code-example-head {
  min-height: 47px;
  padding: 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--console-line);
  background: #edf5ff;
  color: #2868ad;
  font-size: 9px;
  font-weight: 750;
}
.code-example-head button { padding: 7px 11px; border: 1px solid #d8dfda; border-radius: 999px; background: white; color: var(--console-ink); font-size: 9px; cursor: pointer; }
.code-example[data-code-language="http"] .code-example-head { background: #eff8f3; color: #24734b; }
.code-example pre { min-height: 0; margin: 0; padding: 27px 30px 30px; border: 0; background: transparent; color: inherit; font-size: 11px; line-height: 1.75; }
.code-example .code-muted { color: #7657a8; }
.code-example .code-string { color: #1769b0; }
.code-example .code-number, .code-example .code-method { color: #a55318; }
.code-example .code-method { font-weight: 800; }

.docs-summary-grid { margin-bottom: 42px; display: grid; grid-template-columns: 1fr 1fr .7fr; gap: 12px; }
.docs-summary-grid article { min-height: 100px; padding: 21px 22px; display: flex; flex-direction: column; border-radius: 17px; background: var(--console-panel); }
.docs-summary-grid span { color: var(--console-muted); font-size: 9px; font-weight: 750; text-transform: uppercase; letter-spacing: .06em; }
.docs-summary-grid code, .docs-summary-grid strong { margin-top: auto; overflow-wrap: anywhere; color: var(--console-ink); font-size: 11px; }
.docs-summary-grid code { color: #1769b0; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.console-docs-layout { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: clamp(36px, 6vw, 90px); align-items: start; }
.docs-toc { position: sticky; top: 30px; display: grid; gap: 3px; }
.docs-toc a { min-height: 34px; padding: 0 12px; display: flex; align-items: center; border-radius: 9px; color: var(--console-muted); font-size: 10px; font-weight: 700; }
.docs-toc a:hover { background: var(--console-panel); color: var(--console-ink); }
.docs-console-content { max-width: 980px; }
.docs-console-content > section { padding: 0 0 46px; scroll-margin-top: 30px; }
.docs-console-content > section + section { padding-top: 46px; border-top: 1px solid var(--console-line); }
.docs-console-content h2 { margin: 0 0 16px; font-size: 20px; letter-spacing: -.03em; }
.docs-console-content p, .docs-console-content li { color: #5e6962; font-size: 12px; line-height: 1.8; }
.docs-console-content p { margin: 0; }
.docs-console-content ul { margin: 18px 0 0; padding-left: 20px; }
.docs-console-content li + li { margin-top: 6px; }
.docs-console-content p code, .docs-console-content li code { padding: 2px 5px; border-radius: 5px; background: #edf2ef; color: #305b45; font: 10px ui-monospace, SFMono-Regular, Menlo, monospace; }
.docs-code-pair { margin-top: 18px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.docs-code-pair pre { min-height: auto; padding: 17px 18px; border: 1px solid var(--console-line); border-radius: 12px; background: #fafbfa; color: #334039; font-size: 10px; }
.docs-endpoint-table { overflow: hidden; border: 1px solid var(--console-line); border-radius: 16px; }
.docs-endpoint-table > div { min-height: 54px; padding: 0 18px; display: grid; grid-template-columns: 70px minmax(180px, .8fr) 1fr; align-items: center; gap: 16px; border-bottom: 1px solid var(--console-line); font-size: 11px; }
.docs-endpoint-table > div:last-child { border-bottom: 0; }
.docs-endpoint-table .docs-endpoint-head { min-height: 42px; background: var(--console-panel); color: var(--console-muted); font-size: 9px; font-weight: 750; }
.docs-endpoint-table b { color: var(--console-accent); font-size: 9px; }
.docs-endpoint-table code { color: #354139; font: 10px ui-monospace, SFMono-Regular, Menlo, monospace; }
.docs-endpoint-table span { color: #5e6962; }
.docs-error-grid { display: grid; grid-template-columns: repeat(2, 1fr); border: 1px solid var(--console-line); border-radius: 16px; overflow: hidden; }
.docs-error-grid div { min-height: 58px; padding: 13px 17px; display: grid; grid-template-columns: 45px 1fr; align-items: center; gap: 12px; border-right: 1px solid var(--console-line); border-bottom: 1px solid var(--console-line); }
.docs-error-grid div:nth-child(2n) { border-right: 0; }
.docs-error-grid div:nth-last-child(-n+2) { border-bottom: 0; }
.docs-error-grid b { color: var(--console-accent); font-size: 12px; }
.docs-error-grid span { color: #5e6962; font-size: 10px; }

.about-essay { width: min(100%, 820px); margin: 0 auto; padding: 24px 0 78px; }
.about-essay header { margin-bottom: 46px; }
.about-essay header > span { color: var(--console-accent); font-size: 9px; font-weight: 800; letter-spacing: .1em; }
.about-essay h1 { margin: 18px 0 0; font-size: clamp(42px, 5vw, 62px); line-height: 1.05; letter-spacing: -.055em; }
.about-essay .about-essay-lede { margin: 24px 0 0; color: #253029; font-size: clamp(18px, 2.2vw, 23px); font-weight: 560; line-height: 1.7; letter-spacing: -.018em; }
.about-essay > p, .about-essay-footer > p { margin: 0 0 21px; color: #4f5b54; font-size: 14px; line-height: 1.95; }
.about-essay > h2, .about-essay-footer h2 { margin: 58px 0 20px; font-size: 26px; line-height: 1.25; letter-spacing: -.035em; }
.about-essay a { color: #256fd4; text-decoration: underline; text-decoration-color: rgba(37,111,212,.35); text-underline-offset: 3px; }
.about-essay a:hover { color: var(--console-accent); text-decoration-color: currentColor; }
.about-essay-footer { width: 100%; margin: 66px 0 0; padding: 4px 0 0; display: block; border-top: 1px solid var(--console-line); color: inherit; }
.about-essay-footer h2 { margin-top: 38px; }
.about-essay-footer .about-essay-meta { margin: 30px 0 0; display: flex; flex-wrap: wrap; gap: 8px; color: var(--console-muted); font-size: 10px; }
.about-essay-meta a { color: inherit; }

.usage-view .console-overview-grid { margin-bottom: 34px; }
.usage-toolbar { margin-bottom: 18px; display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
.usage-time-filter {
  min-height: 44px;
  padding: 0 13px 0 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid #dfe5e1;
  border-radius: 999px;
  background: var(--console-panel);
}
.usage-time-filter > span { padding-right: 12px; border-right: 1px solid #dce2de; color: var(--console-muted); font-size: 10px; font-weight: 600; }
.usage-time-filter select { padding-right: 4px; border: 0; outline: 0; background: transparent; color: var(--console-ink); font-size: 11px; font-weight: 720; cursor: pointer; }
.usage-custom-range { min-height: 44px; padding: 5px 7px 5px 13px; display: flex; align-items: center; gap: 8px; border: 1px solid #dfe5e1; border-radius: 999px; background: var(--console-panel); }
.usage-custom-range[hidden] { display: none; }
.usage-custom-range label { display: flex; align-items: center; gap: 6px; color: var(--console-muted); font-size: 9px; }
.usage-custom-range input { width: 112px; border: 0; outline: 0; background: transparent; color: var(--console-ink); font-size: 9px; }
.usage-custom-range > span { color: var(--console-muted); }
.usage-custom-range button { min-height: 32px; padding: 0 13px; border: 0; border-radius: 999px; background: var(--console-ink); color: white; font-size: 9px; font-weight: 750; cursor: pointer; }
.usage-view .usage-grid { margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; border: 0; }
.usage-view .usage-grid article {
  min-height: 128px;
  padding: 24px 26px;
  display: flex;
  flex-direction: column;
  border: 0;
  border-radius: 20px;
  background: var(--console-panel);
}
.usage-view .usage-grid article + article { padding-left: 26px; }
.usage-view .usage-grid span { color: #4b554f; font-size: 11px; font-weight: 700; letter-spacing: 0; text-transform: none; }
.usage-view .usage-grid strong { margin-top: auto; font-size: clamp(27px, 3vw, 38px); font-weight: 620; letter-spacing: -.035em; }
.usage-view .usage-placeholder, .usage-view .usage-grid .usage-placeholder { font-size: clamp(17px, 2vw, 24px); letter-spacing: -.02em; }
.usage-view .usage-grid small { margin-top: 6px; color: var(--console-muted); font-size: 9px; font-weight: 550; letter-spacing: 0; text-transform: none; }
.activity-chart { min-height: 330px; padding: 25px 28px 20px; border-radius: 22px; background: var(--console-panel); }
.activity-chart-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.activity-chart-head strong { font-size: 12px; }
.activity-chart-head span { color: var(--console-muted); font-size: 10px; }
.activity-bars { height: 230px; margin-top: 25px; padding: 0 5px; display: grid; grid-template-columns: repeat(var(--day-count, 30), minmax(3px, 1fr)); align-items: end; gap: clamp(2px, .55vw, 9px); border-bottom: 1px solid #dce4df; background: repeating-linear-gradient(to bottom, transparent 0, transparent 74px, #dce4df 75px, transparent 76px); }
.activity-bar { height: max(3px, var(--h)); position: relative; border-radius: 6px 6px 2px 2px; background: var(--console-accent); opacity: .82; }
.activity-bar:hover { opacity: 1; }
.activity-bar span { position: absolute; left: 50%; bottom: -25px; translate: -50% 0; color: var(--console-muted); font-size: 8px; white-space: nowrap; }

.topup-heading { margin-bottom: 24px; }
.topup-card { padding: 30px 32px 34px; border-radius: 22px; background: var(--console-panel); }
.topup-tabs { width: fit-content; padding: 3px; display: flex; border-radius: 13px; background: #e9ecea; }
.topup-tabs button {
  min-height: 42px;
  padding: 0 19px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: #818a84;
  font-size: 11px;
  font-weight: 720;
  cursor: pointer;
}
.topup-tabs button[aria-selected="true"] { background: white; color: var(--console-ink); box-shadow: 0 4px 12px rgba(16,23,19,.12); }
.topup-panel[hidden] { display: none; }
.topup-section { margin-top: 28px; }
.topup-section h2 { margin: 0 0 14px; color: #626c65; font-size: 13px; font-weight: 650; }
.topup-label-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.topup-label-row h2 { margin-bottom: 0; }
.topup-label-row a { color: #3b4740; font-size: 10px; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.topup-card .amount-options { margin: 14px 0 0; display: flex; flex-wrap: wrap; gap: 9px; }
.topup-card .amount-options button {
  min-width: 68px;
  min-height: 43px;
  padding: 0 16px;
  border: 0;
  border-radius: 11px;
  background: #e9ecea;
  color: var(--console-ink);
  font-size: 12px;
  font-weight: 650;
  cursor: pointer;
}
.topup-card .amount-options button[aria-pressed="true"] { background: var(--console-ink); color: white; }
.topup-custom-amount { width: min(100%, 320px); min-height: 44px; margin-top: 12px; padding: 0 14px; display: flex; align-items: center; gap: 9px; border: 1px solid #cfd6d1; border-radius: 11px; background: white; }
.topup-custom-amount[hidden] { display: none; }
.topup-custom-amount span { color: var(--console-muted); font-weight: 700; }
.topup-custom-amount input { width: 100%; border: 0; outline: 0; background: transparent; color: var(--console-ink); }
.topup-notice { margin: 18px 0 0; color: #ad7218; font-size: 10px; line-height: 1.6; }
.payment-methods { display: grid; gap: 10px; }
.payment-methods button {
  min-height: 62px;
  padding: 0 16px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  border: 1px solid #dce2de;
  border-radius: 14px;
  background: white;
  color: #424b45;
  text-align: left;
  cursor: pointer;
}
.payment-methods button[aria-pressed="true"] { border: 2px solid var(--console-ink); }
.payment-methods button strong { font-size: 13px; }
.payment-methods button small { color: var(--console-muted); font-size: 9px; }
.payment-logo { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 9px; color: white; font-size: 17px; font-weight: 800; }
.alipay-logo { background: #1677ff; }
.wechat-logo { border-radius: 50%; background: #18ae48; font-size: 14px; }
.topup-submit {
  width: 100%;
  min-height: 52px;
  margin-top: 28px;
  border: 0;
  border-radius: 13px;
  background: var(--console-ink);
  color: white;
  font-size: 12px;
  font-weight: 750;
  cursor: not-allowed;
}
.topup-account-target { margin: 18px 0 0; color: #4f5852; font-size: 10px; text-align: center; }
.topup-tips { margin-top: 34px; padding-top: 23px; border-top: 1px solid #dfe5e1; }
.topup-tips > strong { font-size: 11px; }
.topup-tips ol { margin: 10px 0 0; padding-left: 19px; color: #4f5852; font-size: 10px; line-height: 1.8; }
.corporate-topup { min-height: 330px; padding: 66px 10px 32px; }
.corporate-topup > span { color: var(--console-accent); font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.corporate-topup h2 { margin: 16px 0 12px; font-size: clamp(24px, 3vw, 34px); letter-spacing: -.035em; }
.corporate-topup p { max-width: 620px; margin: 0; color: var(--console-muted); font-size: 11px; line-height: 1.7; }
.corporate-topup a { margin-top: 25px; display: inline-flex; color: var(--console-accent); font-size: 11px; font-weight: 750; }

.chat-view { max-width: none; }
.chat-view .chat-panel { width: 100%; border: 0; border-radius: 22px; overflow: hidden; background: var(--console-panel); }
.chat-view .chat-toolbar { border-bottom-color: #e1e7e3; background: transparent; }
.chat-view .chat-thread { height: clamp(390px, 58vh, 650px); background: #fbfcfb; }
.chat-view .chat-composer { margin: 16px; border: 1px solid var(--console-line); border-radius: 18px; background: white; }
.chat-view .chat-composer textarea { background: transparent; }
.chat-view .chat-composer button { border-radius: 13px; background: var(--console-accent); }
.chat-view .chat-note { padding: 0 18px 18px; }

.console-body .login-dialog::backdrop { background: rgba(13,23,17,.52); }
.console-body .login-box { border: 0; border-radius: 22px; box-shadow: 0 22px 80px rgba(16,23,19,.24); }
.console-body .login-box .button { border-radius: 999px; background: var(--console-ink); }

@media (max-width: 980px) {
  .console-shell { grid-template-columns: 1fr; }
  .console-sidebar { position: static; width: 100%; height: auto; padding: 14px 18px; gap: 13px; overflow: visible; border-right: 0; border-bottom: 1px solid var(--console-line); }
  .console-brand { padding-left: 4px; }
  .console-nav { display: flex; gap: 5px; overflow-x: auto; scrollbar-width: none; }
  .console-nav::-webkit-scrollbar { display: none; }
  .console-nav a { flex: 0 0 auto; min-height: 39px; padding: 0 12px; }
  .console-nav a:nth-child(5) { margin-top: 0; }
  .console-nav svg { width: 15px; height: 15px; }
  .console-nav-separator, .console-sidebar-footer { display: none; }
  .console-main { padding: 0 24px 54px; }
  .console-topbar { min-height: 58px; }
  .console-content { padding-top: 34px; }
  .api-view-grid, .billing-view-grid { grid-template-columns: 1fr; }
  .console-docs-layout { grid-template-columns: 1fr; gap: 34px; }
  .docs-toc { position: static; display: flex; flex-wrap: wrap; }
}

@media (max-width: 680px) {
  .console-sidebar { padding-left: 14px; padding-right: 14px; }
  .console-nav a { font-size: 11px; }
  .console-nav a span { display: none; }
  .console-nav a[aria-current="page"] span { display: inline; }
  .console-main { padding: 0 14px 42px; }
  .console-heading { margin-bottom: 24px; align-items: flex-start; flex-direction: column; gap: 14px; }
  .console-heading h1 { font-size: 30px; }
  .api-heading { align-items: center; flex-direction: row; }
  .api-heading h1 { font-size: 24px; }
  .api-heading .api-create-button { min-height: 35px; padding: 0 13px; font-size: 9px; }
  .console-overview-grid, .console-metrics, .home-actions { grid-template-columns: 1fr; }
  .overview-balance, .overview-spend { min-height: 140px; }
  .usage-view .usage-grid { grid-template-columns: 1fr; }
  .usage-view .usage-grid article, .usage-view .usage-grid article + article { min-height: 108px; padding: 20px; }
  .activity-chart { min-height: 280px; padding: 22px 16px 18px; }
  .activity-bars { height: 190px; gap: 5px; }
  .activity-bar span { display: none; }
  .model-price-intro { margin-bottom: 20px; align-items: flex-start; flex-direction: column; gap: 8px; }
  .model-price-intro span { padding-bottom: 0; text-align: left; }
  .models-view .model-price-table { padding: 0 12px; overflow-x: auto; }
  .model-price-head, .models-view .model-price-row { min-width: 760px; grid-template-columns: 1.3fr .72fr .8fr .8fr .85fr .62fr; }
  .api-account .key-card { padding: 22px; }
  .api-view .doc-code pre { padding: 24px 18px; font-size: 10px; }
  .api-account .key-card { padding: 0 16px; }
  .key-table-head { display: none; }
  .api-view .key-row { grid-template-columns: minmax(95px, .8fr) minmax(120px, 1fr) auto; gap: 10px; }
  .api-view .key-row > time { display: none; }
  .api-view .key-create-form { grid-template-columns: 1fr; align-items: stretch; }
  .api-view .key-reveal { grid-template-columns: 1fr; }
  .api-view .key-reveal button { width: fit-content; }
  .api-quickstart .console-section-head { align-items: flex-start; flex-direction: column; }
  .code-example pre { padding: 23px 17px 25px; font-size: 9px; }
  .docs-summary-grid { grid-template-columns: 1fr; }
  .docs-code-pair { grid-template-columns: 1fr; }
  .docs-endpoint-table > div { padding: 13px 14px; grid-template-columns: 48px 1fr; gap: 7px 12px; }
  .docs-endpoint-table > div > span:last-child { grid-column: 2; }
  .docs-endpoint-table .docs-endpoint-head { display: none; }
  .docs-error-grid { grid-template-columns: 1fr; }
  .docs-error-grid div, .docs-error-grid div:nth-child(2n), .docs-error-grid div:nth-last-child(-n+2) { border-right: 0; border-bottom: 1px solid var(--console-line); }
  .docs-error-grid div:last-child { border-bottom: 0; }
  .about-essay { padding-top: 4px; padding-bottom: 52px; }
  .about-essay header { margin-bottom: 36px; }
  .about-essay h1 { font-size: 38px; }
  .about-essay .about-essay-lede { font-size: 18px; line-height: 1.65; }
  .about-essay > p, .about-essay-footer > p { font-size: 13px; line-height: 1.85; }
  .about-essay > h2, .about-essay-footer h2 { margin-top: 46px; font-size: 23px; }
  .usage-toolbar { align-items: stretch; flex-direction: column; }
  .usage-time-filter { width: fit-content; }
  .usage-custom-range { width: 100%; border-radius: 15px; flex-wrap: wrap; }
  .usage-custom-range label { flex: 1; }
  .usage-custom-range input { width: 100%; }
  .topup-card { padding: 22px 16px 26px; }
  .topup-tabs { width: 100%; }
  .topup-tabs button { flex: 1; padding: 0 12px; }
  .topup-card .amount-options button { min-width: 64px; flex: 1 0 auto; }
  .payment-methods button { grid-template-columns: auto 1fr; }
  .payment-methods button small { grid-column: 2; margin-top: -9px; }
}