/* G100PyLab styles — Goal100 Python Lab (free play, quest player, Python home)
   Uses the Goal100 brand tokens (--g100-*) with fallbacks, light + dark, phone to Chromebook.
   No web fonts are loaded. Extra track identity: amber, sparkle, striped band. */
.g100py-page { margin: 0; background: var(--g100-bg, #f5f6fb); }
.g100py-app {
  --py-ink: var(--g100-ink, #1b1d33); --py-bg: var(--g100-bg, #f5f6fb); --py-card: var(--g100-card, #ffffff);
  --py-line: var(--g100-line, #dfe2ef); --py-muted: var(--g100-muted, #5d6280); --py-accent: var(--g100-accent, #4338ca);
  --py-go: var(--g100-accent2, #0f766e); --py-go-ink: #ffffff; --py-extra: var(--g100-extra, #b45309); --py-gold: var(--g100-gold, #b7791f);
  --py-done: var(--g100-done, #15803d); --py-warn: var(--g100-warn, #b45309);
  --py-code-bg: #fbfbfe; --py-soft: #eef0fa; --py-focus: #1d4ed8; --py-exec: rgba(15, 118, 110, 0.18); --py-err: rgba(245, 158, 11, 0.28); --py-flash: #fde68a;
  --py-note-bg: #fff7ed; --py-note-line: #f59e0b; --py-pass-bg: #ecfdf3; --py-band-a: #fff3d6; --py-band-b: #ffe7ad; --py-band-ink: #7c3a03;
  --tk-kw: #4338ca; --tk-str: #0f766e; --tk-num: #b45309; --tk-com: #5d6280; --tk-bi: #1d4ed8; --tk-def: #9d174d; --tk-op: #3f4463;
  --py-mono: ui-monospace, "DejaVu Sans Mono", Menlo, Consolas, "Liberation Mono", monospace;
  color: var(--py-ink); background: var(--py-bg);
  font-family: var(--g100-font, "Atkinson Hyperlegible", system-ui, -apple-system, "Segoe UI", sans-serif);
  font-size: 17px; line-height: 1.45; min-height: 100vh; overflow-wrap: anywhere; -webkit-text-size-adjust: 100%;
}
@media (prefers-color-scheme: dark) {
  .g100py-page { background: var(--g100-bg, #11131f); }
  .g100py-app {
    --py-ink: var(--g100-ink, #e8eaf6); --py-bg: var(--g100-bg, #11131f); --py-card: var(--g100-card, #1a1d2e); --py-line: var(--g100-line, #2c3047);
    --py-muted: var(--g100-muted, #a9aecb); --py-accent: var(--g100-accent, #a5b4fc); --py-go: var(--g100-accent2, #5eead4); --py-go-ink: #06231f;
    --py-extra: #fbbf24; --py-gold: var(--g100-gold, #f6c560); --py-done: #4ade80; --py-warn: #fbbf24;
    --py-code-bg: #141726; --py-soft: #232741; --py-focus: #93c5fd; --py-exec: rgba(94, 234, 212, 0.2); --py-err: rgba(251, 191, 36, 0.25); --py-flash: #6b5a1a;
    --py-note-bg: #2a2212; --py-note-line: #f59e0b; --py-pass-bg: #10291b; --py-band-a: #3a2a08; --py-band-b: #4a3509; --py-band-ink: #fde68a;
    --tk-kw: #a5b4fc; --tk-str: #5eead4; --tk-num: #fbbf24; --tk-com: #a9aecb; --tk-bi: #93c5fd; --tk-def: #f9a8d4; --tk-op: #c7cbe6;
  }
}
.g100py-app *, .g100py-app *::before, .g100py-app *::after { box-sizing: border-box; }
.g100py-hidden { display: none !important; }
.g100py-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.g100py-skip { position: absolute; left: -999px; top: 8px; background: #ffffff; color: #1b1d33; padding: 12px 16px; border-radius: 10px; z-index: 20; font-weight: 700; }
.g100py-skip:focus { left: 8px; }
.g100py-app :focus-visible { outline: 3px solid var(--py-focus); outline-offset: 2px; }
.g100py-app h1, .g100py-app h2, .g100py-app h3, .g100py-app h4, .g100py-app p { margin: 0; }
.g100py-app code { font-family: var(--py-mono); font-size: 0.94em; background: var(--py-soft); border-radius: 6px; padding: 1px 6px; }

/* ---------- header */
.g100py-header { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 16px; padding: 12px 20px; background: var(--py-card); border-bottom: 1px solid var(--py-line); }
.g100py-header-main, .g100py-header-side { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; min-width: 0; }
.g100py-logo { font-size: 28px; line-height: 1; }
.g100py-title { font-family: var(--g100-display, "Fraunces", Georgia, serif); font-size: 26px; line-height: 1.15; }
.g100py-link { color: var(--py-accent); font-weight: 700; text-decoration: none; display: inline-flex; align-items: center; min-height: 44px; padding: 0 6px; border-radius: 10px; }
.g100py-link:hover { text-decoration: underline; }
.g100py-extra { display: inline-block; font-weight: 700; font-size: 14px; color: var(--py-band-ink); border: 1px solid #f59e0b; border-radius: 999px; padding: 7px 14px;
  background: repeating-linear-gradient(135deg, var(--py-band-a) 0 10px, var(--py-band-b) 10px 20px); }
.g100py-main { max-width: 1240px; margin: 0 auto; padding: 16px 20px 40px; }

/* ---------- buttons and inputs */
.g100py-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 44px; min-width: 44px; padding: 8px 16px; border-radius: 12px;
  border: 2px solid var(--py-line); background: var(--py-card); color: var(--py-ink); font: inherit; font-weight: 700; line-height: 1.2; cursor: pointer; text-decoration: none; text-align: center; }
.g100py-btn:hover:not(:disabled) { border-color: var(--py-accent); }
.g100py-btn:disabled { opacity: 0.45; cursor: default; }
.g100py-primary { background: var(--py-go); border-color: var(--py-go); color: var(--py-go-ink); box-shadow: 0 3px 0 rgba(0, 0, 0, 0.18); }
.g100py-primary:hover:not(:disabled) { border-color: var(--py-ink); }
.g100py-big { font-size: 20px; min-height: 56px; padding: 12px 26px; border-radius: 16px; }
.g100py-quiet { background: transparent; }
.g100py-ico { width: 1em; height: 1em; flex: 0 0 auto; }
.g100py-questgo { background: #b45309; border-color: #b45309; color: #ffffff; box-shadow: 0 3px 0 rgba(0, 0, 0, 0.18); }
.g100py-questgo:hover { border-color: var(--py-ink); }
.g100py-stuck { border-color: #f59e0b; background: var(--py-note-bg); }
.g100py-input { min-height: 44px; flex: 1 1 140px; min-width: 0; width: 100%; padding: 8px 12px; border-radius: 12px; border: 2px solid var(--py-line); background: var(--py-card); color: var(--py-ink); font: inherit; }
.g100py-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 8px; }
.g100py-grow { flex: 1 1 auto; }
.g100py-hintline { color: var(--py-muted); font-size: 15px; }
.g100py-h { font-size: 15px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--py-muted); }
.g100py-h2 { font-family: var(--g100-display, "Fraunces", Georgia, serif); font-size: 24px; margin: 22px 0 10px; }
.g100py-card { background: var(--py-card); border: 1px solid var(--py-line); border-radius: 14px; padding: 16px 18px; box-shadow: 0 6px 18px rgba(27, 29, 51, 0.06); }
.g100py-listen-wrap { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.g100py-listen { font-weight: 600; font-size: 15px; padding: 6px 12px; }
.g100py-voice-note { color: var(--py-muted); font-size: 14px; }

/* ---------- workbench */
.g100py-wb { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 16px; align-items: start; }
.g100py-left, .g100py-right { min-width: 0; display: flex; flex-direction: column; gap: 10px; }
.g100py-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.g100py-run { min-width: 118px; font-size: 18px; }
.g100py-speed { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 0 4px; }
.g100py-speed-ico { font-size: 20px; }
.g100py-range { width: 104px; height: 44px; margin: 0; accent-color: var(--py-go); cursor: pointer; }
.g100py-status { font-weight: 700; font-size: 15px; color: var(--py-muted); padding: 4px 2px; }
.g100py-status.is-done { color: var(--py-done); }
.g100py-status.is-error, .g100py-status.is-input, .g100py-status.is-paused { color: var(--py-warn); }

/* editor */
.g100py-ed { position: relative; display: flex; height: 300px; border: 2px solid var(--py-line); border-radius: 14px; background: var(--py-code-bg); overflow: hidden;
  font-family: var(--py-mono); font-size: 16px; line-height: 24px; }
.g100py-ed:focus-within { border-color: var(--py-accent); }
.g100py-ed.is-readonly { background: var(--py-soft); }
.g100py-gutter { flex: 0 0 auto; margin: 0; padding: 10px 8px 10px 6px; min-width: 40px; text-align: right; color: var(--py-muted); font: inherit; user-select: none; background: transparent; border-right: 1px solid var(--py-line); will-change: transform; }
.g100py-ed-main { position: relative; flex: 1 1 auto; min-width: 0; overflow: hidden; }
.g100py-layers { position: absolute; top: 0; right: 0; bottom: 0; left: 0; overflow: hidden; pointer-events: none; }
.g100py-hl, .g100py-ta { margin: 0; border: 0; padding: 10px 12px; font: inherit; letter-spacing: 0; white-space: pre; tab-size: 4; -moz-tab-size: 4; }
.g100py-hl { position: absolute; left: 0; top: 0; min-width: 100%; color: var(--py-ink); will-change: transform; }
.g100py-ta { position: absolute; top: 0; left: 0; width: 100%; height: 100%; resize: none; background: transparent; color: transparent; caret-color: var(--py-ink); outline: none; overflow: auto; }
.g100py-ta::selection { background: rgba(67, 56, 202, 0.28); color: transparent; }
.g100py-bar { position: absolute; left: 0; right: 0; height: 24px; }
.g100py-bar-exec { background: var(--py-exec); border-left: 5px solid var(--py-go); }
.g100py-bar-err { background: var(--py-err); border-left: 5px solid #f59e0b; }
.g100py-bar-focus { background: rgba(245, 158, 11, 0.14); border-left: 5px solid #f59e0b; }
.g100py-focusbars { position: absolute; left: 0; right: 0; top: 0; }
.tk-kw { color: var(--tk-kw); font-weight: 700; } .tk-str { color: var(--tk-str); } .tk-num { color: var(--tk-num); } .tk-com { color: var(--tk-com); font-style: italic; }
.tk-bi { color: var(--tk-bi); } .tk-fn { color: var(--tk-bi); } .tk-def { color: var(--tk-def); font-weight: 700; } .tk-op { color: var(--tk-op); }
.tk-blank { background: #fde68a; color: #1b1d33; border-radius: 4px; outline: 2px dashed #b45309; }

.g100py-insert, .g100py-blocks, .g100py-actions { display: flex; flex-wrap: wrap; gap: 6px; }
.g100py-sym { font-family: var(--py-mono); font-size: 19px; padding: 4px 6px; min-width: 44px; }
.g100py-block { font-family: var(--py-mono); font-size: 15px; }
.g100py-blocks-toggle { margin-left: auto; font-size: 15px; }
.g100py-actions .g100py-btn { font-size: 15px; font-weight: 600; }
.g100py-panel, .g100py-ask, .g100py-hintcard { display: flex; flex-direction: column; gap: 8px; }
.g100py-panel { background: var(--py-card); border: 1px solid var(--py-line); border-radius: 14px; padding: 12px 14px; }
.g100py-hint { background: var(--py-note-bg); border-left: 6px solid var(--py-note-line); border-radius: 10px; padding: 10px 12px; }
.g100py-saverow { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; border-top: 1px solid var(--py-line); padding-top: 8px; }
.g100py-savename { flex: 1 1 120px; font-weight: 700; min-width: 0; }

/* output, turtle, messages, watch */
.g100py-console, .g100py-stage, .g100py-watch { background: var(--py-card); border: 1px solid var(--py-line); border-radius: 14px; padding: 10px 12px; }
.g100py-console-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.g100py-small { font-size: 14px; font-weight: 600; padding: 4px 12px; }
.g100py-out { margin: 6px 0 0; padding: 10px 12px; min-height: 48px; max-height: 240px; overflow: auto; background: var(--py-code-bg); border: 1px solid var(--py-line); border-radius: 10px;
  font-family: var(--py-mono); font-size: 15px; line-height: 1.45; white-space: pre-wrap; word-break: break-word; color: var(--py-ink); }
.g100py-out:empty { display: none; }
.g100py-out-empty { color: var(--py-muted); font-size: 15px; padding: 8px 2px 2px; }
.g100py-typed { color: var(--py-go); font-weight: 700; }
.g100py-inrow { margin-top: 8px; padding: 10px 12px; border-radius: 12px; background: var(--py-note-bg); border: 2px solid var(--py-note-line); }
.g100py-in-label { font-weight: 700; display: block; }
.g100py-canvas-wrap { width: 100%; max-width: 420px; margin: 0 auto; border-radius: 12px; overflow: hidden; border: 1px solid var(--py-line); background: #ffffff; line-height: 0; }
.g100py-canvas { display: block; width: 100%; height: auto; aspect-ratio: 1 / 1; touch-action: manipulation; }
.g100py-stage-row { justify-content: center; }
.g100py-msg, .g100py-feedback { border-radius: 14px; padding: 14px 16px; background: var(--py-note-bg); border: 1px solid var(--py-note-line); border-left-width: 8px; }
.g100py-feedback.is-pass { background: var(--py-pass-bg); border-color: var(--py-done); }
.g100py-msg-title { font-family: var(--g100-display, "Fraunces", Georgia, serif); font-size: 21px; margin-bottom: 4px; }
.g100py-msg-text { font-size: 18px; }
.g100py-msg-tip { margin-top: 6px; color: var(--py-muted); }
.g100py-pysays { margin-top: 10px; }
.g100py-pysays summary, .g100py-watch summary { cursor: pointer; font-weight: 700; min-height: 44px; display: flex; align-items: center; list-style: none; gap: 8px; }
.g100py-pysays summary::before, .g100py-watch summary::before { content: "▸"; color: var(--py-muted); }
.g100py-pysays[open] summary::before, .g100py-watch[open] summary::before { content: "▾"; }
.g100py-pysays summary::-webkit-details-marker, .g100py-watch summary::-webkit-details-marker { display: none; }
.g100py-tb { margin: 6px 0 0; padding: 10px 12px; overflow: auto; background: var(--py-code-bg); border: 1px solid var(--py-line); border-radius: 10px; font-family: var(--py-mono); font-size: 14px; white-space: pre-wrap; word-break: break-word; }
.g100py-vars { width: 100%; border-collapse: collapse; table-layout: fixed; margin-top: 6px; font-family: var(--py-mono); font-size: 15px; }
.g100py-vars th, .g100py-vars td { text-align: left; padding: 6px 8px; border-top: 1px solid var(--py-line); vertical-align: top; word-break: break-word; }
.g100py-vars thead th { font-family: var(--g100-font, "Atkinson Hyperlegible", system-ui, sans-serif); font-size: 13px; color: var(--py-muted); border-top: 0; }
.g100py-vars th:first-child { width: 30%; } .g100py-vars th:last-child, .g100py-kind { width: 22%; color: var(--py-muted); }
.g100py-val.is-new { animation: g100py-flash 1.1s ease-out; box-shadow: inset 4px 0 0 #f59e0b; }
@keyframes g100py-flash { from { background: var(--py-flash); } to { background: transparent; } }
.g100py-stack { font-size: 14px; color: var(--py-muted); font-weight: 700; }
.g100py-compare { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 8px; }
.g100py-compare h4 { font-size: 14px; color: var(--py-muted); }

/* ---------- player */
.g100py-qhead { margin-bottom: 12px; }
.g100py-crumb { color: var(--py-muted); font-size: 15px; font-weight: 600; }
.g100py-qtitle { font-family: var(--g100-display, "Fraunces", Georgia, serif); font-size: 28px; line-height: 1.15; margin: 4px 0 14px; }
.g100py-steps { list-style: none; display: flex; gap: 6px; margin: 0; padding: 0; }
.g100py-step { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 8px 4px; border-radius: 12px; text-align: center; font-size: 13px; font-weight: 700; color: var(--py-muted);
  background: repeating-linear-gradient(135deg, var(--py-band-a) 0 10px, var(--py-band-b) 10px 20px); border: 1px solid transparent; }
.g100py-step-dot { width: 28px; height: 28px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; background: var(--py-card); border: 2px solid #f59e0b; color: var(--py-band-ink); font-size: 14px; }
.g100py-step-label { color: var(--py-band-ink); line-height: 1.15; }
.g100py-step.is-now { border-color: #b45309; box-shadow: 0 0 0 2px #f59e0b; }
.g100py-step.is-now .g100py-step-dot { background: #b45309; border-color: #b45309; color: #ffffff; }
.g100py-step.is-done .g100py-step-dot { background: var(--py-done); border-color: var(--py-done); color: #ffffff; font-size: 0; }
.g100py-step.is-done .g100py-step-dot::after { content: "✓"; font-size: 15px; }
.g100py-stagebody { display: flex; flex-direction: column; gap: 12px; }
.g100py-sayrow { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 8px 12px; }
.g100py-sayrow > p { flex: 1 1 260px; min-width: 0; }
.g100py-hooktext { font-size: 21px; }
.g100py-bigidea { margin-top: 14px; padding: 12px 14px; border-radius: 12px; background: var(--py-note-bg); border-left: 8px solid #f59e0b; }
.g100py-bigtext { font-family: var(--g100-display, "Fraunces", Georgia, serif); font-size: 24px; line-height: 1.2; }
.g100py-words { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 8px; margin: 8px 0 0; }
.g100py-hook > .g100py-h { margin-top: 14px; }
.g100py-word { background: var(--py-soft); border-radius: 12px; padding: 8px 12px; }
.g100py-word dt { font-weight: 700; font-family: var(--py-mono); } .g100py-word dd { margin: 0; color: var(--py-muted); font-size: 15px; }
.g100py-count { font-weight: 700; color: var(--py-extra); font-size: 15px; }
.g100py-caption, .g100py-prompt { font-size: 20px; }
.g100py-tryhead { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin-bottom: 4px; }
.g100py-kindchip, .g100py-chip { display: inline-block; font-size: 13px; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: var(--py-band-b); color: var(--py-band-ink); }
.g100py-choices { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 8px; }
.g100py-choice { justify-content: flex-start; text-align: left; font-family: var(--py-mono); font-size: 17px; min-height: 52px; white-space: pre-wrap; }
.g100py-choice.is-right { border-color: var(--py-done); background: var(--py-pass-bg); opacity: 1; }
.g100py-choice.is-notyet { border-style: dashed; }
.g100py-nav { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 16px; }
.g100py-nav .g100py-primary { font-size: 19px; min-height: 52px; padding: 10px 24px; }
.g100py-parsons { display: flex; flex-direction: column; gap: 8px; }
.g100py-prog { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; counter-reset: pl; }
.g100py-pitem { display: grid; grid-template-columns: minmax(0, 1fr) auto auto auto; gap: 6px; align-items: center; background: var(--py-code-bg); border: 2px solid var(--py-line); border-radius: 12px; padding: 4px 6px 4px 10px; }
.g100py-pcode, .g100py-pline code { font-family: var(--py-mono); font-size: 15px; white-space: pre-wrap; word-break: break-word; background: transparent; padding: 0; }
.g100py-bank { display: flex; flex-direction: column; gap: 6px; }
.g100py-pline { justify-content: flex-start; text-align: left; border-style: dashed; }
.g100py-icon { padding: 4px; font-size: 16px; }
.g100py-wincard { text-align: center; }
.g100py-medal { font-size: 64px; line-height: 1.1; animation: g100py-pop 0.7s ease-out; }
@keyframes g100py-pop { 0% { transform: scale(0.4) rotate(-20deg); opacity: 0; } 70% { transform: scale(1.15) rotate(6deg); opacity: 1; } 100% { transform: none; } }
.g100py-won { font-family: var(--g100-display, "Fraunces", Georgia, serif); font-size: 26px; }
.g100py-stars { font-size: 34px; color: var(--py-gold); letter-spacing: 4px; }
.g100py-tip .g100py-h { margin-top: 8px; }
.g100py-loading { padding: 24px 4px; color: var(--py-muted); font-weight: 700; }
.g100py-wb.is-predict .g100py-ed { height: auto; }

/* ---------- home */
.g100py-hero { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 28px; padding: 22px 24px; }
.g100py-hero-art { display: flex; gap: 10px; font-size: 54px; line-height: 1; padding: 14px 18px; border-radius: 18px; background: repeating-linear-gradient(135deg, var(--py-band-a) 0 12px, var(--py-band-b) 12px 24px); }
.g100py-hero-art span:nth-child(2) { transform: translateY(8px); }
.g100py-hero-text { flex: 1 1 280px; display: flex; flex-direction: column; gap: 6px; align-items: flex-start; min-width: 0; }
.g100py-hero-text .g100py-h2 { margin: 6px 0 0; }
.g100py-lead { font-size: 21px; color: var(--py-muted); }
.g100py-books { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 16px; align-items: start; }
.g100py-book { display: flex; flex-direction: column; gap: 6px; border-top: 8px solid #f59e0b; }
.g100py-book-emoji { font-size: 40px; line-height: 1; }
.g100py-book-title { font-family: var(--g100-display, "Fraunces", Georgia, serif); font-size: 24px; }
.g100py-book-meta { font-size: 14px; font-weight: 700; color: var(--py-extra); }
.g100py-book-tag { color: var(--py-muted); }
.g100py-book-prog { font-size: 15px; font-weight: 700; }
.g100py-meter { height: 12px; border-radius: 999px; background: var(--py-soft); overflow: hidden; }
.g100py-meter-fill { height: 100%; background: linear-gradient(90deg, #f59e0b, #b45309); border-radius: 999px; min-width: 0; }
.g100py-worlds { display: flex; flex-direction: column; gap: 12px; margin-top: 8px; }
.g100py-world-title { font-size: 18px; }
.g100py-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(128px, 1fr)); gap: 8px; margin-top: 6px; }
.g100py-tile { display: flex; flex-direction: column; gap: 2px; min-height: 92px; padding: 10px 12px; border-radius: 14px; border: 2px solid var(--py-line); background: var(--py-card); color: var(--py-ink); text-decoration: none; }
.g100py-tile:hover { border-color: #f59e0b; }
.g100py-tile.is-done { border-color: var(--py-done); background: var(--py-pass-bg); }
.g100py-tile.is-started { border-color: #f59e0b; }
.g100py-tile-num { font-size: 13px; font-weight: 700; color: var(--py-extra); }
.g100py-tile-name { font-weight: 700; line-height: 1.2; }
.g100py-tile-stars { color: var(--py-gold); letter-spacing: 2px; margin-top: auto; }
.g100py-codebox { margin-top: 8px; padding: 12px 14px; border-radius: 12px; background: var(--py-soft); }
.g100py-code { font-family: var(--py-mono); font-size: 15px; }

/* ---------- small screens */
@media (max-width: 900px) {
  /* one column; the drawing and the output sit right under the editor so a learner sees the result without hunting */
  .g100py-wb { display: flex; flex-direction: column; align-items: stretch; gap: 10px; }
  .g100py-left, .g100py-right { display: contents; }
  .g100py-toolbar { order: 1; } .g100py-ed { order: 2; } .g100py-insert { order: 3; } .g100py-blocks { order: 4; }
  .g100py-stage { order: 5; } .g100py-console { order: 6; } .g100py-msg { order: 7; } .g100py-actions { order: 8; } .g100py-panel { order: 9; } .g100py-watch { order: 10; }
  /* (review) while stepping, the variables table sits right under the code so a phone shows both together */
  .g100py-wb.is-watching .g100py-watch[open] { order: 2; }
  .g100py-wb.is-watching .g100py-ed { height: 200px; }
  .g100py-wb.is-watching .g100py-watch > summary + .g100py-hintline { display: none; }
  .g100py-main { padding: 12px 16px 32px; }
  .g100py-header { padding: 10px 16px; }
}
@media (max-width: 560px) {
  .g100py-app { font-size: 16px; }
  .g100py-title { font-size: 22px; } .g100py-qtitle { font-size: 23px; } .g100py-bigtext { font-size: 21px; } .g100py-hooktext { font-size: 19px; }
  .g100py-ed { height: 236px; font-size: 14px; line-height: 22px; }
  .g100py-gutter { min-width: 30px; padding-left: 4px; padding-right: 6px; }
  .g100py-hl, .g100py-ta { padding-left: 8px; padding-right: 8px; }
  .g100py-extra { font-size: 12px; padding: 6px 9px; }
  .g100py-header-side { width: 100%; justify-content: space-between; }
  .g100py-lang { padding: 8px 12px; flex: 0 0 auto; }
  .g100py-step { font-size: 12px; padding: 6px 2px; }
  .g100py-pitem { grid-template-columns: 1fr 1fr 1fr; padding: 8px; }
  .g100py-pcode { grid-column: 1 / -1; }
  .g100py-compare { grid-template-columns: 1fr; }
  .g100py-vars { font-size: 14px; } .g100py-vars th:first-child { width: 32%; } .g100py-vars th:last-child, .g100py-kind { width: 30%; font-size: 12.5px; }
  .g100py-hero { padding: 16px; } .g100py-hero-art { font-size: 40px; }
  .g100py-run { flex: 1 1 100%; min-height: 52px; }
  .g100py-nav .g100py-primary { flex: 1 1 auto; }
  .g100py-blocks-toggle { margin-left: 0; }
  .g100py-caption, .g100py-prompt { font-size: 18px; }
}
@media (prefers-reduced-motion: reduce) {
  .g100py-app *, .g100py-app *::before, .g100py-app *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}
@media print { .g100py-toolbar, .g100py-insert, .g100py-blocks, .g100py-actions, .g100py-nav, .g100py-lang { display: none !important; } }