@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/fonts/jetbrains-mono-400.woff2") format("woff2");
}

@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("/fonts/jetbrains-mono-700.woff2") format("woff2");
}

/* Tokens follow STYLE.md: one ink on paper, grays as ink density. Status
   colors are the only exception and stay dark and desaturated. */
:root {
  color-scheme: light;
  --ink: #111;
  --muted: #666;
  --faint: #999;
  --rule: #ccc;
  --hair: #e6e6e6;
  --wash: #f4f4f4;
  --paper: #fff;
  --good: #1d6b3d;
  --warn: #895500;
  --bad: #9a2424;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.92rem;
  line-height: 1.65;
}

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
}

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

button:focus-visible,
a:focus-visible,
input:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

/* Layout ------------------------------------------------------------- */

.account-shell {
  width: min(100% - 3rem, 1040px);
  margin: 0 auto;
  padding: 1.25rem 0 6rem;
}

.account-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem 3rem;
  padding: clamp(2.5rem, 7vw, 4.5rem) 0 2rem;
}

h1 {
  margin-bottom: 0.5rem;
  font-size: 2.6rem;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.account-lede {
  max-width: none;
  margin: 0;
  color: var(--muted);
}

.account-notice {
  margin: 0 0 1.25rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: var(--wash);
  font-size: 0.82rem;
}

.account-notice.is-success {
  border-color: color-mix(in srgb, var(--good), white 60%);
  color: var(--good);
}

.account-notice.is-error {
  border-color: color-mix(in srgb, var(--bad), white 60%);
  color: var(--bad);
}

/* Signed-out states -------------------------------------------------- */

.account-loading {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 3rem 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.loading-dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--ink);
  animation: account-pulse 1.4s ease-in-out infinite;
}

@keyframes account-pulse {
  0%,
  100% {
    opacity: 0.2;
    transform: scale(0.7);
  }
  50% {
    opacity: 1;
    transform: scale(1);
  }
}

.sign-in-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 400px);
  grid-template-areas:
    "copy form"
    "note form";
  column-gap: clamp(2rem, 8vw, 6rem);
  row-gap: 1.25rem;
  padding: clamp(2rem, 5vw, 3rem) 0;
}

.sign-in-panel .panel-copy {
  grid-area: copy;
}

.sign-in-panel .account-form {
  grid-area: form;
  align-self: start;
}

.sign-in-panel .same-browser {
  grid-area: note;
  align-self: start;
}

.panel-copy h2 {
  margin-bottom: 0.5rem;
  font-size: 1.65rem;
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.panel-copy p {
  max-width: none;
  color: var(--muted);
  font-size: 0.86rem;
}

.same-browser {
  max-width: none;
  margin: 0;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  background: var(--wash);
  color: var(--muted);
  font-size: 0.78rem;
}

.email-sent-panel {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(1.5rem, 5vw, 3rem);
  align-items: center;
  padding: clamp(2rem, 5vw, 3rem) 0;
}

.email-mark img {
  display: block;
  width: clamp(56px, 10vw, 88px);
  height: auto;
}

.email-sent-panel .button {
  margin-top: 0.5rem;
}

.muted {
  color: var(--muted);
  font-size: 0.84rem;
}

/* Forms and buttons -------------------------------------------------- */

.account-form {
  display: grid;
  gap: 0.6rem;
}

.account-form label,
.limit-editor > label {
  font-size: 0.78rem;
  color: var(--muted);
}

.account-form input {
  width: 100%;
  min-height: 3rem;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
}

.account-form input:hover,
.account-form input:focus {
  border-color: var(--ink);
  outline: 0;
}

.button {
  min-height: 2.85rem;
  padding: 0.65rem 1.1rem;
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  transition: background 120ms ease, color 120ms ease, opacity 120ms ease;
}

.button:hover:not(:disabled) {
  background: #333;
}

.button:disabled {
  cursor: default;
  opacity: 0.35;
}

.button[aria-busy="true"] {
  cursor: wait;
}

.button.secondary {
  background: var(--paper);
  color: var(--ink);
}

.button.secondary:hover:not(:disabled) {
  background: var(--wash);
}

.button.quiet {
  border-color: transparent;
  background: transparent;
  color: var(--muted);
}

.button.quiet:hover:not(:disabled) {
  background: transparent;
  color: var(--ink);
}

/* Dashboard ---------------------------------------------------------- */

.identity-line {
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--muted);
  font-size: 0.86rem;
}

.billing-summary {
  display: flex;
  gap: 2.5rem;
  margin: 0;
}

.summary-item {
  display: grid;
  gap: 0.15rem;
}

.summary-label {
  display: block;
  color: var(--muted);
  font-size: 0.76rem;
  letter-spacing: 0.01em;
}

.summary-value {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
}

.summary-value[data-status]::before {
  content: "";
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  margin-right: 0.5rem;
  border: 1px solid var(--faint);
  border-radius: 50%;
  vertical-align: 0.1em;
}

.summary-value[data-status="active"],
.summary-value[data-status="trialing"] {
  color: var(--good);
}

.summary-value[data-status="active"]::before,
.summary-value[data-status="trialing"]::before {
  border-color: var(--good);
  background: var(--good);
}

.summary-value[data-status="past_due"],
.summary-value[data-status="pending"] {
  color: var(--warn);
}

.summary-value[data-status="past_due"]::before,
.summary-value[data-status="pending"]::before {
  border-color: var(--warn);
  background: var(--warn);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 340px);
  gap: clamp(2rem, 6vw, 4.5rem);
  padding-top: 2rem;
}

.dashboard h2 {
  margin: 0;
  font-size: 1.15rem;
  letter-spacing: -0.03em;
}

/* Usage -------------------------------------------------------------- */

.usage-heading-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.25rem 1.5rem;
  margin-bottom: 1.25rem;
}

.usage-reset {
  margin: 0;
  color: var(--faint);
  font-size: 0.74rem;
}

.usage-budget-card {
  padding: 1.5rem;
  border-radius: var(--radius);
  background: var(--wash);
}

.usage-budget-card[data-tone="warning"] {
  background: color-mix(in srgb, var(--warn), white 92%);
}

.usage-budget-card[data-tone="exhausted"] {
  background: color-mix(in srgb, var(--bad), white 93%);
}

.usage-budget-copy {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.35rem 0.75rem;
}

.usage-budget-copy .summary-label {
  flex-basis: 100%;
}

.usage-amount {
  font-size: clamp(2.2rem, 6vw, 3.2rem);
  line-height: 1;
  letter-spacing: -0.06em;
}

.usage-budget-total {
  color: var(--muted);
  font-size: 0.8rem;
}

.usage-budget-total strong {
  color: var(--ink);
}

.usage-meter {
  position: relative;
}

.usage-progress {
  display: block;
  width: 100%;
  height: 0.5rem;
  margin: 1.25rem 0 0.6rem;
  overflow: hidden;
  border: 0;
  border-radius: 5px;
  background: var(--paper);
  color: var(--ink);
  appearance: none;
}

.usage-progress::-webkit-progress-bar {
  border-radius: 5px;
  background: var(--paper);
}

.usage-progress::-webkit-progress-value {
  border-radius: 5px;
  background: var(--ink);
}

.usage-progress::-moz-progress-bar {
  border-radius: 5px;
  background: var(--ink);
}

.usage-budget-card[data-tone="warning"] .usage-progress::-webkit-progress-value {
  background: var(--warn);
}

.usage-budget-card[data-tone="warning"] .usage-progress::-moz-progress-bar {
  background: var(--warn);
}

.usage-budget-card[data-tone="exhausted"] .usage-progress::-webkit-progress-value {
  background: var(--bad);
}

.usage-budget-card[data-tone="exhausted"] .usage-progress::-moz-progress-bar {
  background: var(--bad);
}

.usage-budget-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.74rem;
}

.usage-message {
  max-width: none;
  min-height: 1.3rem;
  margin: 1rem 0 0;
  font-size: 0.8rem;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 2rem;
}

.usage-metric {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 1.1rem 1rem 1.2rem 0;
}

.usage-metric strong {
  overflow-wrap: anywhere;
  font-size: 1.35rem;
  line-height: 1.25;
  letter-spacing: -0.045em;
}

.usage-metric > span:last-child {
  color: var(--faint);
  font-size: 0.72rem;
}

.usage-breakdown {
  margin-top: 1.25rem;
}

.usage-breakdown summary {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  padding: 0.5rem 0;
  cursor: pointer;
  list-style: none;
  font-size: 0.86rem;
  font-weight: 700;
}

.usage-breakdown summary::-webkit-details-marker {
  display: none;
}

.usage-breakdown summary::before {
  content: "+";
  width: 1ch;
  color: var(--muted);
  font-weight: 400;
}

.usage-breakdown[open] summary::before {
  content: "-";
}

.usage-breakdown summary .muted {
  font-size: 0.74rem;
  font-weight: 400;
}

.fact-list {
  margin: 0.5rem 0 0;
  border-top: 1px solid var(--hair);
}

.fact-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--hair);
  font-size: 0.8rem;
}

.fact-row dt {
  color: var(--muted);
}

.fact-row dd {
  margin: 0;
  overflow-wrap: anywhere;
  text-align: right;
}

/* Sidebar ------------------------------------------------------------ */

.dashboard-side {
  display: grid;
  align-content: start;
  gap: 0;
}

.side-section {
  padding: 0 0 1.75rem;
}

.side-section + .side-section {
  padding-top: 1.75rem;
  border-top: 1px solid var(--rule);
}

.side-section h2 {
  margin-bottom: 0.75rem;
}

.side-section > .muted {
  margin-bottom: 1rem;
  font-size: 0.8rem;
}

.terms-card {
  padding: 1rem 1.1rem;
  border-radius: var(--radius);
  background: var(--wash);
}

.terms-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.76rem;
}

.terms-card p strong {
  color: var(--ink);
}

.terms-card p + p {
  margin-top: 0.65rem;
}

.activation-button {
  width: 100%;
  margin-top: 0.85rem;
}

.invite-form {
  margin-top: 1rem;
}

.invite-form input {
  min-width: 0;
  width: 100%;
  box-sizing: border-box;
}

.invite-form .button {
  width: 100%;
}

.invite-form input:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

#redeem-status {
  color: var(--muted);
}

.past-due-card {
  margin-top: 0.85rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius);
  border: 1px solid color-mix(in srgb, var(--warn), white 60%);
  background: color-mix(in srgb, var(--warn), white 92%);
}

.past-due-card[hidden] {
  display: none;
}

.past-due-card p {
  margin: 0;
  color: var(--ink);
  font-size: 0.8rem;
}

.trial-card {
  margin-top: 0.85rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius);
  border: 1px solid color-mix(in srgb, var(--good), white 60%);
  background: color-mix(in srgb, var(--good), white 92%);
}

.trial-card[hidden] {
  display: none;
}

.trial-card p {
  margin: 0;
  color: var(--ink);
  font-size: 0.8rem;
}

.limit-editor {
  margin-top: 1.25rem;
}

.limit-editor + .limit-editor {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rule);
}

.cap-status:empty {
  display: none;
}

.build-usage-section {
  margin-top: 3rem;
}

.build-spending .fact-row {
  padding: 0.75rem;
  border: 0;
}

.build-spending .fact-row:nth-child(even) {
  background: var(--wash);
}

.limit-editor > label {
  display: block;
  margin-bottom: 0.4rem;
}

.limit-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.5rem;
}

.money-input {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.4rem;
  padding: 0 0.85rem;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--faint);
  font-size: 0.74rem;
}

.money-input:hover,
.money-input:focus-within {
  border-color: var(--ink);
}

.money-input input {
  width: 100%;
  min-width: 0;
  padding: 0.6rem 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font-size: 1.1rem;
  font-weight: 700;
  -moz-appearance: textfield;
}

.money-input input::-webkit-outer-spin-button,
.money-input input::-webkit-inner-spin-button {
  margin: 0;
  -webkit-appearance: none;
}

.money-input:has(input:disabled) {
  background: var(--wash);
  border-color: var(--hair);
}

.money-input:has(input:disabled) input {
  color: var(--faint);
}

/* API keys: full-width under the overview, the table itself lives in
   api-keys.css so /rust shows the same component. */
.api-keys-section {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--ink);
  scroll-margin-top: 1.5rem;
}

.account-actions {
  display: grid;
  gap: 0.5rem;
}

.account-footnote {
  margin: 0.85rem 0 0;
  color: var(--faint);
  font-size: 0.72rem;
  line-height: 1.55;
}

.account-actions .account-footnote {
  margin-top: 0.5rem;
}

[hidden] {
  display: none !important;
}

/* Small screens ------------------------------------------------------ */

@media (max-width: 860px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .dashboard-side {
    padding-top: 2rem;
    border-top: 1px solid var(--ink);
  }

  .stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .account-shell {
    width: min(100% - 2rem, 1040px);
  }

  h1 {
    font-size: 2.2rem;
  }

  .sign-in-panel {
    grid-template-columns: 1fr;
    grid-template-areas:
      "copy"
      "form"
      "note";
  }

  .email-sent-panel {
    grid-template-columns: 1fr;
  }

  .billing-summary {
    gap: 1.75rem;
  }

  .usage-budget-card {
    padding: 1.15rem;
  }

  .usage-budget-footer {
    flex-direction: column;
    gap: 0.15rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}

/* Continue with Google ------------------------------------------------ */

.google-signin {
  display: grid;
  gap: 0.6rem;
}

.or-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.75rem;
}

.or-divider::before,
.or-divider::after {
  content: "";
  flex: 1 1 auto;
  border-top: 1px solid var(--rule);
}

.google-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
}

.button.secondary.google-button:hover {
  background: var(--wash);
}