/* Loopsculpt site. Tokens from docs/brand/brand.json (brand 1.0.0). */
@font-face { font-family: "IBM Plex Sans"; src: url(/fonts/plex-sans.woff2) format("woff2"); font-weight: 100 700; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url(/fonts/plex-mono.woff2) format("woff2"); font-weight: 500; font-display: swap; }

:root {
  color-scheme: light dark;
  --paper: #F4F2ED; --panel: #FFFFFF; --ink: #1F2328; --muted: #62656B; --line: #D9D5CC; --border: #868B93;
  --check: #2B57C9; --on-check: #FFFFFF; --check-wash: #E6ECFA; --error: #B8361F; --error-wash: #FBE9E5;
  --sans: "IBM Plex Sans", system-ui, sans-serif; --mono: "IBM Plex Mono", ui-monospace, monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #15171B; --panel: #1E2127; --ink: #E9E7E1; --muted: #9097A2; --line: #2E333B; --border: #6B727C;
    --check: #7FA2FF; --on-check: #15171B; --check-wash: #1F2A44; --error: #FF7A62; --error-wash: #3A2420;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 1rem/1.5 var(--sans); }
a { color: var(--check); text-underline-offset: 0.15em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--check); outline-offset: 3px; border-radius: 2px; }
h1, h2, h3 { font-weight: 600; letter-spacing: -0.01em; line-height: 1.12; margin: 0; }
p { margin: 0; }
.mono { font-family: var(--mono); font-weight: 500; }
.wrap { max-width: 68rem; margin: 0 auto; padding: 0 16px; }
@media (min-width: 40rem) { .wrap { padding: 0 32px; } }

/* header and footer */
.top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 20px; padding-block: 20px; }
.top .logo { display: block; line-height: 0; }
.top .logo img { height: 39px; width: auto; }
.top nav a { color: var(--ink); text-decoration: none; font-size: 0.9375rem; }
.top nav a:hover { color: var(--check); }
.bottom { border-top: 1px solid var(--line); margin-top: 5rem; padding-block: 24px 40px; color: var(--muted); font-size: 0.875rem;
  display: flex; flex-wrap: wrap; gap: 8px 24px; }
.bottom a { color: var(--muted); }

/* home */
.hero { display: grid; gap: 32px; align-items: center; padding-block: 32px 16px; }
@media (min-width: 56rem) { .hero { grid-template-columns: 1.05fr 1fr; padding-block: 64px 32px; } }
.status { font-family: var(--mono); font-weight: 500; font-size: 0.8125rem; color: var(--muted); margin-bottom: 16px; }
.hero h1 { font-size: clamp(2.25rem, 6vw, 3.25rem); }
.lead { font-size: 1.125rem; color: var(--muted); margin-top: 16px; max-width: 34rem; }
.hero .art { margin: 0; }
.hero .art img { display: block; width: 100%; max-width: 32rem; height: auto; margin-inline: auto; }

.points { display: grid; gap: 16px; margin-top: 48px; }
@media (min-width: 48rem) { .points { grid-template-columns: repeat(3, 1fr); } }
.points li { list-style: none; background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 20px; }
.points ul, ul.points { padding: 0; margin-block: 48px 0; }
.points h2 { font-size: 1.25rem; margin-bottom: 8px; }
.points p { color: var(--muted); }
.points .eg { display: inline-block; margin-top: 12px; font-size: 0.8125rem; border-radius: 4px; padding: 3px 8px; }
.eg.error { background: var(--error-wash); color: var(--error); }
.eg.check { background: var(--check-wash); color: var(--check); }
.eg.size { background: var(--paper); color: var(--ink); }

/* the waitlist form */
.join { margin-top: 32px; max-width: 34rem; scroll-margin-top: 24px; }
.join label { display: block; font-weight: 600; margin-bottom: 8px; }
.join .field { display: flex; flex-wrap: wrap; gap: 8px; }
.join input[type=email] { flex: 1 1 14rem; min-width: 0; font: inherit; color: var(--ink); background: var(--panel);
  border: 1px solid var(--border); border-radius: 6px; padding: 11px 12px; }
.join input[type=email]::placeholder { color: var(--muted); }
.join button { flex: 0 0 auto; font: inherit; font-weight: 600; color: var(--on-check); background: var(--check); border: 0;
  border-radius: 6px; padding: 12px 18px; cursor: pointer; }
.join button:hover { filter: brightness(1.08); }
.join button[aria-disabled=true] { opacity: 0.6; cursor: progress; }
.join .note { margin-top: 10px; font-size: 0.875rem; color: var(--muted); }
.join .note a { color: var(--muted); }
.join .said { margin-top: 12px; font-weight: 600; min-height: 1.5em; }
.join .said.ok { color: var(--check); }
.join .said.no { color: var(--ink); }
.join .said.no::before { content: "\2192  "; }  /* red is kept for count errors (brand guide) */
.trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* text pages */
.text { max-width: 40rem; padding-block: 48px 0; }
.text h1 { font-size: 2.25rem; margin-bottom: 24px; }
.text h2 { font-size: 1.25rem; margin: 32px 0 8px; }
.text p + p { margin-top: 16px; }
.text ul { padding-left: 1.25rem; margin: 8px 0 0; }
.text li + li { margin-top: 6px; }
.text .updated { color: var(--muted); font-size: 0.875rem; margin-top: 32px; }

/* accounts: sign-in, my patterns, a pattern, settings */
.narrow { max-width: 30rem; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 24px; }
section.panel { margin-top: 48px; }
.panel h1 { font-size: 2rem; }
.panel .lead { font-size: 1rem; margin-top: 8px; }
.patterns, .pattern, .settings { padding-top: 48px; }
.patterns h1, .pattern h1, .settings h1 { font-size: 2.25rem; overflow-wrap: anywhere; }
.patterns > .panel, .pattern > .panel, .settings > .panel { margin-top: 24px; max-width: 34rem; }
.settings > .panel:first-of-type { margin-top: 24px; }
h2 { font-size: 1.25rem; }
.pattern > h2 { margin-top: 32px; }
.panel h2 { margin-bottom: 4px; }
.panel p + p { margin-top: 12px; }

.said { margin-top: 16px; font-weight: 600; }
.said:empty { display: none; }
.said.ok { color: var(--check); }
.said.no::before { content: "\2192  "; }

.form label { display: block; font-weight: 600; margin: 16px 0 6px; }
.form .optional { font-weight: 400; color: var(--muted); }
.form input:not([type=file]):not([type=hidden]) { display: block; width: 100%; font: inherit; color: var(--ink); background: var(--panel);
  border: 1px solid var(--border); border-radius: 6px; padding: 11px 12px; }
.form input[type=file] { display: block; max-width: 100%; font: inherit; font-size: 0.9375rem; }
.form input::placeholder { color: var(--muted); }
.form input.code { font: 500 1.75rem/1.2 var(--mono); letter-spacing: 0.3em; max-width: 12rem; }
.form button, .button { display: inline-block; margin-top: 20px; font: inherit; font-weight: 600; color: var(--on-check); background: var(--check);
  border: 0; border-radius: 6px; padding: 12px 18px; cursor: pointer; text-decoration: none; }
.form button:hover, .button:hover { filter: brightness(1.08); }
button[aria-disabled=true] { opacity: 0.6; cursor: progress; }
button.quiet, .button.quiet { color: var(--ink); background: transparent; border: 1px solid var(--border); }
.form .note { margin-top: 12px; font-size: 0.875rem; color: var(--muted); }
.form .note a { color: var(--muted); }
.row { display: flex; flex-wrap: wrap; gap: 0 12px; }
.robot:empty { display: none; }
.robot { margin-top: 16px; }

.google { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 24px; padding: 11px 16px;
  background: #FFFFFF; color: #1F1F1F; border: 1px solid #747775; border-radius: 6px; font-weight: 600; text-decoration: none; }
.google:hover { background: #F7F8F8; text-decoration: none; }
.google .g { flex: 0 0 auto; }
.or { display: flex; align-items: center; gap: 12px; margin: 24px 0 0; color: var(--muted); font-size: 0.875rem; }
.or::before, .or::after { content: ""; flex: 1; border-top: 1px solid var(--line); }

.cards { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr)); }
.cards a { display: flex; flex-direction: column; gap: 4px; height: 100%; background: var(--panel); border: 1px solid var(--line);
  border-radius: 8px; padding: 12px 12px 16px; color: var(--ink); text-decoration: none; }
.cards a:hover { border-color: var(--border); }
.cards strong { font-weight: 600; overflow-wrap: anywhere; }
.thumb, .preview { display: block; background: var(--paper); border: 1px dashed var(--line); border-radius: 6px; }
.thumb { aspect-ratio: 16 / 9; margin-bottom: 8px; }
.preview { aspect-ratio: 16 / 9; max-width: 34rem; margin-top: 24px; display: grid; place-items: center; color: var(--muted);
  font: 500 0.8125rem var(--mono); }
.meta { color: var(--muted); font-size: 0.875rem; }
.empty { margin-top: 16px; color: var(--muted); }
.back { margin-bottom: 12px; }
.back a { color: var(--muted); }

.versions { padding: 0; margin: 12px 0 0; list-style: none; max-width: 34rem; }
.versions li { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.versions li a { margin-left: auto; }
.versions .vnote { order: 3; flex-basis: 100%; color: var(--muted); font-size: 0.875rem; overflow-wrap: anywhere; }
.top nav { display: flex; flex-wrap: wrap; gap: 4px 20px; }
.top nav .nav-out { font: inherit; font-size: 0.9375rem; color: var(--ink); background: none; border: 0; padding: 0; cursor: pointer; }
.top nav .nav-out:hover { color: var(--check); }