/* The ZippyOddsAPI site: the same warm charcoal as ZippyOdds, led by hot magenta with amber behind it. base.css holds the tokens the docs,
   coverage page, console and tools share. */

:root {
  --n-accent: var(--n-magenta);
  --n-accent-2: var(--n-amber);
  --n-on-accent: #200010;
  --n-press: #a1105a;
  --t-accent-strong: var(--n-accent);
}

body { background: var(--n-bg); font-variant-numeric: tabular-nums; -webkit-font-smoothing: antialiased; overflow-x: clip; }
h1, h2, h3 { font-family: var(--ue-display); font-weight: 700; letter-spacing: -0.035em; text-wrap: balance; text-transform: lowercase; }
.legal h1, .legal h2 { text-transform: none; }
.site-nav a:not(.button) { text-transform: lowercase; }
.muted { color: var(--n-ink-2); }
.small { font-size: var(--text-sm); }
.lede { color: var(--n-ink-2); }
.mark-swing { transform-origin: 16px 16px; animation: ue-settle-swing 1.9s var(--glide) 0.15s both; }

/* Header. */
.site-header { transition: border-color 200ms ease, background-color 200ms ease; }
.site-header.is-stuck { background: rgb(15 12 11 / 0.88); }
.site-nav { flex-wrap: wrap; }
.nav-account { display: inline-flex; align-items: center; gap: var(--sp-2); margin-left: var(--sp-3); }
.site-nav a.button-primary, .site-nav a.button-primary:hover { color: var(--n-on-accent); }
@media (max-width: 47.99rem) {
  .site-header-inner { position: relative; }
  .nav-account { position: absolute; top: 0.5rem; right: 1rem; margin: 0; gap: 0.1rem; }
  .nav-account > a:not(.button) { padding-inline: 0.5rem; }
  .board-strip .leds .led { height: 1.1rem; }
}

/* Hero: words on the left, the first call on the right, and the live board under both. */
.api-home .hero-copy .lede { margin-top: var(--sp-5); }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); margin-top: var(--sp-5); }
.hero-note { margin-top: var(--sp-4); color: var(--n-ink-3); font-size: var(--text-sm); }
.api-home h1 { margin-top: var(--sp-4); font-size: clamp(2.7rem, 1.45rem + 3.9vw, 4.5rem); line-height: 1.03; letter-spacing: -0.05em; font-weight: 800; }
.api-console { display: grid; gap: var(--sp-3); min-width: 0; animation: ue-rise 720ms var(--glide) 120ms both; }

.terminal { position: relative; min-width: 0; display: grid; border: 1px solid var(--n-line-2); border-radius: 1rem; background: var(--code-bg); color: var(--code-ink); box-shadow: 0 0 110px -30px var(--n-glow), 0 40px 90px -40px #000; }
.terminal::before { content: ""; position: absolute; top: -1px; left: 10%; right: 10%; height: 1px; background: linear-gradient(90deg, transparent, var(--n-accent), var(--n-accent-2), transparent); box-shadow: 0 0 16px var(--n-accent); }
.terminal-bar { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3); padding: var(--sp-2) var(--sp-3); border-bottom: 1px solid var(--code-rule); }
.terminal-tabs { display: flex; gap: var(--sp-1); }
.terminal-tab { padding: 0.28rem 0.65rem; border: 1px solid transparent; border-radius: 0.45rem; background: none; color: var(--code-dim); font: 600 var(--text-xs) var(--font-mono); cursor: pointer; transition: color 140ms ease; }
.terminal-tab:hover { color: var(--code-ink); }
.terminal-tab[aria-selected="true"] { border-color: color-mix(in srgb, var(--n-accent) 42%, transparent); background: color-mix(in srgb, var(--n-accent) 11%, transparent); color: var(--n-accent); }
.terminal-copy { padding: 0.28rem 0.65rem; border: 1px solid var(--code-rule); border-radius: 0.45rem; background: none; color: var(--code-dim); font: 600 var(--text-xs) var(--font-mono); cursor: pointer; }
.terminal-copy:hover { color: var(--n-accent); border-color: var(--n-accent); }
.terminal pre { margin: 0; overflow-x: auto; font: 400 0.8125rem/1.55 var(--font-mono); }
.terminal-command { min-height: 4.6em; padding: var(--sp-3) var(--sp-4); border-bottom: 1px solid var(--code-rule); white-space: pre-wrap; overflow-wrap: anywhere; }
.terminal-command code::after { content: ""; display: inline-block; width: 0.5em; height: 1em; margin-left: 2px; vertical-align: -0.12em; background: var(--n-accent); box-shadow: 0 0 8px var(--n-accent); animation: api-caret 1s steps(2) infinite; }
.terminal.is-done .terminal-command code::after { display: none; }
@keyframes api-caret { 50% { opacity: 0; } }
.terminal-reply { padding: var(--sp-3) var(--sp-4); height: 19rem; overflow-y: auto; scrollbar-width: thin; scrollbar-color: var(--n-panel-3) transparent; -webkit-mask-image: linear-gradient(#000 82%, transparent); mask-image: linear-gradient(#000 82%, transparent); }
.terminal-reply .line { display: block; animation: api-line 240ms var(--glide) both; }
@keyframes api-line { from { opacity: 0; transform: translateX(-6px); } }
.terminal-reply .k { color: var(--code-key); }
.terminal-reply .s { color: var(--code-str); }
.terminal-reply .n { color: var(--code-num); }
.terminal-reply .hit { margin-inline: -0.5rem; padding-inline: 0.5rem; border-radius: 0.25rem; background: color-mix(in srgb, var(--n-accent) 16%, transparent); box-shadow: inset 2px 0 0 var(--n-accent); }
.terminal-note { padding: var(--sp-2) var(--sp-4); border-top: 1px solid var(--code-rule); color: var(--code-dim); font-size: var(--text-xs); }

/* Stream messages, as an example of what a held socket receives. */
.stream-card { display: grid; gap: var(--sp-2); padding: var(--sp-3) var(--sp-4); border: 1px solid var(--n-line); border-radius: 1rem; background: var(--n-panel); }
.stream-head { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3); color: var(--n-ink-2); font: 600 var(--text-xs) var(--font-mono); }
.stream-head span:first-child { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--n-accent); }
.stream-tag { color: var(--n-amber); letter-spacing: 0.04em; text-transform: uppercase; font-size: 0.68rem; }
.stream-lines { display: grid; gap: 0.2rem; height: 4.6rem; overflow: hidden; font: 400 0.75rem/1.4 var(--font-mono); color: var(--n-ink-2); align-content: end; }
.stream-line { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; animation: api-stream 320ms var(--glide) both; }
.stream-line b { color: var(--n-accent); font-weight: 700; }
.stream-line.is-new { animation: api-stream 320ms var(--glide) both, ue-shake 420ms var(--glide) 120ms; }
.stream-line i { color: var(--code-num); font-style: normal; }
@keyframes api-stream { from { opacity: 0; transform: translateY(8px); } }

/* The live readings. */
.board-strip { position: relative; display: grid; gap: var(--sp-4); padding-block: var(--sp-5) var(--sp-7); }
.board-strip-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: var(--sp-1) var(--sp-4); }
.board-strip h2 { color: var(--n-ink-2); font: 600 0.8rem/1.2 var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; }
.board-age { color: var(--n-ink-3); font-size: var(--text-sm); }
.board-note { color: var(--n-ink-3); font-size: var(--text-sm); }
.board-error { display: none; color: var(--n-ink-2); }
.board-strip[data-state="error"] .board-error { display: block; }
.board-strip .leds { margin-top: var(--sp-1); }

/* Section frames. */
.api-section { padding-block: clamp(3.5rem, 2.5rem + 5vw, 7rem); }
.api-section-alt { background: var(--n-bg-2); border-block: 1px solid var(--n-line); }
.api-head { display: grid; gap: var(--sp-3); max-width: 52rem; margin-bottom: clamp(2rem, 1rem + 3vw, 3.5rem); }
.api-head h2 { font-size: clamp(2.1rem, 1.35rem + 3vw, 3.9rem); letter-spacing: -0.042em; line-height: 1.02; }
.api-head p:not(.eyebrow) { color: var(--n-ink-2); font-size: 1.08rem; max-width: 42rem; }
.api-head a { color: var(--n-accent); }
.api-head-center { justify-items: center; margin-inline: auto; text-align: center; }
.eyebrow { font-family: var(--font-mono); }

.api-bento { display: grid; gap: 0.85rem; margin: 0; padding: 0; list-style: none; }
@media (min-width: 48rem) { .api-bento { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 75rem) { .api-bento { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.api-bento li:hover { transform: translateY(-3px) rotate(-0.4deg); }
.api-bento li:nth-child(even):hover { transform: translateY(-3px) rotate(0.4deg); }
.api-bento li { display: grid; gap: var(--sp-2); align-content: start; margin: 0; padding: 1.25rem; overflow: hidden; }
.api-bento li > * { position: relative; z-index: 1; }
.api-bento h3 { font-size: 1.3rem; }
.api-bento p { color: var(--n-ink-2); font-size: 0.94rem; line-height: 1.45; }
.path-pill { justify-self: start; padding: 0.18rem 0.5rem; border: 1px solid color-mix(in srgb, var(--n-accent) 38%, transparent); border-radius: 0.4rem; background: color-mix(in srgb, var(--n-accent) 9%, transparent); color: var(--n-accent); font: 600 0.74rem var(--font-mono); }
.api-json { margin: var(--sp-1) 0 0; padding: 0.6rem 0.75rem; overflow: hidden; border: 1px solid var(--n-line); border-radius: 0.55rem; background: var(--code-bg); color: var(--code-dim); font: 400 0.74rem/1.5 var(--font-mono); white-space: pre; }
.api-json b { color: var(--code-key); font-weight: 400; }
.api-json i { color: var(--code-num); font-style: normal; }
.api-json u { color: var(--code-str); text-decoration: none; }

.api-two { display: grid; gap: var(--sp-4); }
@media (min-width: 62rem) { .api-two { grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; } }
.api-two > * { min-width: 0; }
.api-stack { display: grid; gap: var(--sp-4); min-width: 0; }
.api-split { display: grid; gap: var(--sp-5); }
.api-split .api-head { margin-bottom: 0; }
.api-split .code { white-space: pre-wrap; overflow-wrap: anywhere; }
@media (min-width: 62rem) { .api-split { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: var(--sp-7); align-items: center; } }
.api-bento + .plan-note { margin-top: var(--sp-4); }
.plan-note a { color: var(--n-accent); }
.plan-note { color: var(--n-ink-3); font-size: var(--text-sm); }

.state-list { display: grid; gap: 0.85rem; margin: 0; }
@media (min-width: 48rem) { .state-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 75rem) { .state-list { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.state-list > div { display: grid; gap: var(--sp-2); align-content: start; padding: 1.1rem 1.2rem; }
.state-list > div > * { position: relative; z-index: 1; }
.state-list dt { margin: 0; }
.state-list dd { margin: 0; color: var(--n-ink-2); font-size: var(--text-sm); }

.api-close { padding-block: clamp(3rem, 2rem + 4vw, 6rem) clamp(4rem, 3rem + 4vw, 7rem); }
.api-close-panel { position: relative; display: grid; justify-items: center; gap: var(--sp-5); padding: clamp(3rem, 2rem + 5vw, 6rem) var(--sp-5); overflow: hidden; border: 1px solid color-mix(in srgb, var(--n-accent) 34%, transparent); border-radius: 1.5rem; background: radial-gradient(44rem 22rem at 50% 118%, var(--n-glow), transparent 72%), radial-gradient(30rem 16rem at 88% -10%, rgb(255 184 28 / 0.2), transparent 70%), var(--n-panel); text-align: center; box-shadow: 0 0 100px -44px var(--n-glow); }
.api-close-panel h2 { font-size: clamp(2.4rem, 1.5rem + 4vw, 4.75rem); letter-spacing: -0.045em; }
.api-close-panel .hero-actions { margin: 0; justify-content: center; }
.api-home .site-footer { margin-top: 0; }

/* Inner pages. */
.sheet-page { display: grid; gap: var(--sp-6); padding-block: var(--sp-6) var(--sp-8); }
.sheet-page-head { position: relative; display: grid; gap: var(--sp-3); padding-block: var(--sp-5); }
.sheet-page-head::before { content: ""; position: absolute; inset: -6rem 0 -3rem; z-index: -1; background: radial-gradient(40rem 18rem at 40% 30%, var(--n-glow-soft), transparent 70%), radial-gradient(30rem 16rem at 72% 20%, rgb(255 184 28 / 0.12), transparent 70%); pointer-events: none; }
.sheet-page-head h1 { font-size: clamp(2.6rem, 1.8rem + 3.2vw, 4.75rem); letter-spacing: -0.05em; line-height: 1; animation: ue-rise 600ms var(--glide) both; }
.sheet-notice { padding: var(--sp-3) var(--sp-4); border: 1px solid color-mix(in srgb, var(--n-accent) 40%, transparent); border-radius: var(--t-radius-sm); background: color-mix(in srgb, var(--n-accent) 9%, transparent); animation: ue-nudge 360ms var(--settle); }
.sheet-section { display: grid; gap: var(--sp-3); }
.sheet-section h2 { font-size: var(--text-2xl); letter-spacing: -0.035em; }
.sheet-section p { color: var(--n-ink-2); }
.center { text-align: center; }
.dot-yes, .dot-no { display: inline-block; vertical-align: middle; }
.dot-yes { width: 0.95rem; height: 0.5rem; border-left: 2.5px solid var(--n-accent); border-bottom: 2.5px solid var(--n-accent); transform: rotate(-45deg); filter: drop-shadow(0 0 4px var(--n-accent)); }
.dot-no { width: 0.8rem; height: 2px; background: var(--n-ink-3); }

.price-grid { display: grid; gap: var(--sp-3); grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr)); }
.price-card { display: grid; gap: var(--sp-4); align-content: start; padding: var(--sp-5); border-radius: 1.1rem; }
.price-card > * { position: relative; z-index: 1; }
.price-card h2, .price-card h3 { font-size: var(--text-xl); }
.price-card-mark { background: var(--n-panel-2); box-shadow: 0 0 70px -28px var(--n-glow); }
.price-card-mark .price-figure b { color: var(--n-accent); text-shadow: 0 0 26px var(--n-glow); }
.price-figure { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0 var(--sp-2); }
.price-figure b { font: 700 clamp(2.1rem, 1.8rem + 0.8vw, 2.6rem)/1 var(--ue-display); letter-spacing: -0.05em; }
.price-figure span { color: var(--n-ink-2); font-size: var(--text-sm); white-space: nowrap; }
.price-specs { display: grid; gap: var(--sp-2); margin: 0; font-size: var(--text-sm); }
.price-specs div { display: flex; justify-content: space-between; gap: var(--sp-3); padding-bottom: var(--sp-2); border-bottom: 1px solid var(--n-line); }
.price-specs dt { color: var(--n-ink-3); }
.price-specs dd { margin: 0; font-weight: 600; text-align: right; }

/* Dashboard. */
.dash-head { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: var(--sp-3); }
.dash-head h1 { font-size: clamp(2.2rem, 1.6rem + 2.4vw, 3.5rem); }
.dash-head p { overflow-wrap: anywhere; }
.dash-notices { display: grid; gap: var(--sp-2); }
.dash-notices:empty { display: none; }
.dash-note { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--sp-2) var(--sp-3); padding: var(--sp-3) var(--sp-4); border: 1px solid color-mix(in srgb, var(--n-accent) 40%, transparent); border-radius: var(--t-radius-sm); background: color-mix(in srgb, var(--n-accent) 9%, transparent); animation: ue-nudge 360ms var(--settle); }
.dash-section { display: grid; gap: var(--sp-4); padding: var(--sp-5); border: 1px solid var(--n-line); border-radius: 1.1rem; background: var(--n-panel); }
.dash-side { display: grid; gap: var(--sp-1); align-content: start; }
.dash-side h2 { font-size: var(--text-xl); letter-spacing: -0.03em; }
.dash-body { display: grid; gap: var(--sp-4); min-width: 0; }
@media (min-width: 60rem) { .dash-section { grid-template-columns: 14rem minmax(0, 1fr); gap: var(--sp-6); } }
.usage-figures { display: grid; gap: var(--sp-4); grid-template-columns: repeat(auto-fit, minmax(9.5rem, 1fr)); margin: 0; }
.usage-figures dt { color: var(--n-ink-3); font: 600 0.72rem var(--font-mono); letter-spacing: 0.06em; text-transform: uppercase; }
.usage-figures dd { margin: 0.2rem 0 0; font: 700 clamp(1.6rem, 1.3rem + 1vw, 2.2rem)/1.1 var(--ue-display); letter-spacing: -0.035em; font-variant-numeric: tabular-nums; }
.usage-figures small { display: block; margin-top: 0.2rem; font: 400 var(--text-xs) var(--ue-text); letter-spacing: 0; color: var(--n-ink-2); }
.credit-meter { height: 0.5rem; overflow: hidden; border-radius: 1rem; background: rgb(255 255 255 / 0.08); }
.credit-meter span { display: block; height: 100%; border-radius: 1rem; background: var(--n-accent); box-shadow: 0 0 12px var(--n-accent); transform-origin: 0 50%; transform: scaleX(var(--left, 0)); transition: transform 900ms var(--glide); }
.key-form { display: grid; gap: var(--sp-3); max-width: 30rem; }
.key-form .button { justify-self: start; }
.key-more summary { color: var(--n-ink-2); font-size: var(--text-sm); font-weight: 600; cursor: pointer; }
.key-more-body { display: grid; gap: var(--sp-3); padding-top: var(--sp-3); }
.form-narrow { max-width: 26rem; }
.form-narrow .button { justify-self: start; }
.key-list { display: grid; }
.key-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--sp-2) var(--sp-4); padding-block: var(--sp-3); border-top: 1px solid var(--n-line); }
.key-row-main { display: grid; gap: 0.1rem; min-width: 0; }
.key-row-main b { overflow-wrap: anywhere; }
.key-row-main code { color: var(--n-ink-3); font-size: var(--text-xs); overflow-wrap: anywhere; background: none; padding: 0; }
.key-row-meta { color: var(--n-ink-3); font-size: var(--text-sm); }
.key-revoked { opacity: 0.6; }
.key-secret { display: grid; gap: var(--sp-2); padding: var(--sp-4); border: 1px solid color-mix(in srgb, var(--n-accent) 45%, transparent); border-radius: 0.75rem; background: var(--code-bg); color: var(--code-ink); box-shadow: 0 0 40px -16px var(--n-glow); animation: ue-nudge 360ms var(--settle); }
.key-secret code { padding: 0; background: none; color: var(--n-accent); overflow-wrap: anywhere; font-size: var(--text-sm); }
.key-secret .key-secret-row { display: flex; flex-wrap: wrap; align-items: center; gap: var(--sp-3); }
.try-output { max-height: 20rem; overflow: auto; animation: ue-nudge 360ms var(--settle); }
.billing-now { display: grid; gap: 0.1rem; }
.billing-now b { color: var(--n-accent); font: 700 var(--text-2xl) var(--ue-display); letter-spacing: -0.03em; }
.billing-actions { display: flex; flex-wrap: wrap; gap: var(--sp-3); }

/* Sign-in and sign-up: a glass card on a lit grid. */
.auth-sheet { position: relative; display: grid; justify-items: center; align-items: center; padding: var(--sp-7) var(--sp-4) var(--sp-8); overflow: clip; background-image: radial-gradient(40rem 22rem at 50% 20%, var(--n-glow-soft), transparent 72%), radial-gradient(30rem 20rem at 80% 70%, rgb(255 184 28 / 0.12), transparent 70%), linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px); background-size: auto, auto, 4rem 4rem, 4rem 4rem; }
.auth-card { display: grid; gap: var(--sp-4); width: min(100%, 27rem); padding: clamp(1.25rem, 1rem + 1.5vw, 2.25rem); border-radius: 1.25rem; background: var(--n-panel); box-shadow: 0 0 90px -34px var(--n-glow), 0 40px 80px -40px #000; animation: ue-page-in 520ms var(--glide) both; }
.auth-card > * { position: relative; z-index: 1; }
.auth-title { font-size: clamp(2rem, 1.6rem + 1.4vw, 2.75rem); letter-spacing: -0.045em; }
.auth-lede { margin-top: calc(var(--sp-2) * -1); color: var(--n-ink-2); }

.legal { max-width: 46rem; }
.legal h1 { margin-bottom: var(--sp-5); font-size: clamp(2.2rem, 1.8rem + 1.8vw, 3.25rem); letter-spacing: -0.045em; }
.legal h2 { margin: var(--sp-6) 0 var(--sp-2); font-size: var(--text-xl); letter-spacing: -0.03em; }
.legal p { margin: 0 0 var(--sp-3); color: var(--n-ink-2); }
.legal ul { display: grid; gap: var(--sp-1); margin: 0 0 var(--sp-3); padding-left: 1.25rem; list-style: disc; color: var(--n-ink-2); }

@media (prefers-reduced-motion: reduce) {
  .terminal-command code::after { display: none; }
  .stream-line { animation: none; }
}

/* Phones and touch screens (10 Nov): the code panel's tabs and copy button are thumb targets. */
@media (max-width: 47.99rem), (pointer: coarse) {
  .terminal-tab, .terminal-copy { min-height: 44px; min-width: 44px; }
}