/* RPG mode look: GDW12-14 cover (black, off-white, red signal) on every screen, in both site settings
   (docs/decisions/hai-spi-look-RULING-2026-10-01.md section 4). Scoped to the RPG app and its home preview. */
@font-face { font-family: "GDW Inter"; src: url('/fonts/Inter.woff2') format('woff2'); font-weight: 100 900; font-style: normal; font-display: swap; }
@font-face { font-family: "GDW Inter"; src: url('/fonts/Inter-Italic.woff2') format('woff2'); font-weight: 100 900; font-style: italic; font-display: swap; }
body.spi-rpg, body.spi-home .hai-rpg-card {
  --gdw-cover: #080707; --gdw-cover-type: #f0eee9; --gdw-signal: #f02916; --gdw-signal-text: #ff6b59;
  --gdw-raised: #171413; --gdw-raised-2: #242020; --gdw-rule: #4f4945; --gdw-rule-strong: #8a827b;
  --gdw-ink: #f0eee9; --gdw-secondary: #bdb6ae; --gdw-faint: #aaa39b;
  --gdw-action: #b72e26; --gdw-action-hover: #cb3a30; --gdw-good: #a9d3a0;
  --gdw-font: "GDW Inter", Arial, sans-serif;
  --spi-display: var(--gdw-font); --spi-body: var(--gdw-font); --spi-ui: var(--gdw-font);
  --night-bg: var(--gdw-cover); --night-bg-glow: var(--gdw-cover);
  --night-raised: var(--gdw-raised); --night-raised-2: var(--gdw-raised-2);
  --night-border: var(--gdw-rule); --night-border-strong: var(--gdw-rule-strong);
  --night-panel: var(--gdw-raised); --night-ink: var(--gdw-ink);
  --night-ink-dim: var(--gdw-secondary); --night-ink-faint: var(--gdw-faint);
  --ember: var(--gdw-signal-text); --ember-deep: var(--gdw-action);
  --brass: var(--gdw-ink); --brass-dim: var(--gdw-rule-strong);
  --blood: var(--gdw-signal-text); --moss: var(--gdw-good);
  --font-narration: var(--gdw-font); --font-chrome: var(--gdw-font);
  --radius: var(--spi-radius-md); --radius-small: var(--spi-radius-sm); --shadow-lamp: none;
  --shell-max: 1320px; --measure-narration: 70ch;
  font-family: var(--gdw-font);
}
body.spi-rpg { background: var(--gdw-cover); color: var(--gdw-ink); color-scheme: dark; font-size: 16px; }
body.spi-rpg :is(button, input, textarea, select, h1, h2, h3) { font-family: var(--gdw-font); }
/* Corners follow the house scale (s200): controls sm, cards md, the dialog lg. The bar stays square. */
body.spi-rpg :is(button, input, textarea, .chip) { border-radius: var(--spi-radius-sm); }
body.spi-rpg :is(.linked-card, .quiet-meter, .recap, .death-epilogue, .camp) { border-radius: var(--spi-radius-md); }
body.spi-rpg .token-dialog { border-radius: var(--spi-radius-lg); }

/* ---- Shared top bar (same markup as /wargamer/), drawn in the GDW cover colours ---- */
body.spi-rpg .wg-topbar { background: var(--gdw-cover); color: var(--gdw-cover-type); border-bottom: 3px solid var(--gdw-signal); backdrop-filter: none; }
body.spi-rpg .wg-topbar a { text-decoration: none; }
body.spi-rpg .wg-topbar-l { position: relative; }
body.spi-rpg .wg-topbar .wg-brand { color: var(--gdw-cover-type); display: inline-flex; align-items: center; gap: 9px; font-weight: 600; letter-spacing: -.005em; flex-shrink: 0; }
body.spi-rpg .wg-topbar .wg-brand-mark { width: 26px; height: 26px; display: inline-flex; align-items: center; justify-content: center; background: var(--gdw-cover); color: var(--gdw-signal); border: 1px solid var(--gdw-signal); outline: 0; border-radius: calc(26px * var(--spi-counter-clip)); }
body.spi-rpg .wg-topbar .wg-brand-mark svg { width: 16px; height: 16px; }
body.spi-rpg .wg-topbar .wg-brand-name { font-size: 15px; font-weight: 800; font-style: italic; }
body.spi-rpg .wg-topbar .wg-brand-sub { color: var(--gdw-secondary); font-weight: 400; font-size: 13px; margin-left: 2px; }
body.spi-rpg .wg-topbar .wg-nav-tab { color: var(--gdw-cover-type); background: transparent; font-size: 13px; font-weight: 500; box-shadow: none; }
body.spi-rpg .wg-topbar .wg-nav-tab:hover:not(.active) { background: var(--gdw-raised-2); color: var(--gdw-cover-type); }
body.spi-rpg .wg-topbar :is(.wg-nav-tab.active, .wg-nav-tab[aria-current=page]) { background: var(--gdw-cover); color: var(--gdw-signal); font-weight: 700; box-shadow: inset 0 -3px var(--gdw-signal); }
body.spi-rpg .wg-topbar :is(.demo-remaining-wrap, .demo-remaining-wrap b) { color: var(--gdw-cover-type); }
body.spi-rpg .wg-topbar .demo-remaining-wrap { font-size: 13px; white-space: nowrap; }
body.spi-rpg .wg-topbar .wg-btn { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; font-size: 13px; font-weight: 600; border: 1px solid var(--gdw-rule-strong); background: transparent; color: var(--gdw-cover-type); cursor: pointer; }
body.spi-rpg .wg-topbar .wg-btn-primary { background: var(--gdw-action); border-color: var(--gdw-action); color: var(--gdw-cover-type); }
body.spi-rpg .wg-topbar .wg-btn-primary:hover { background: var(--gdw-action-hover); }
body.spi-rpg .wg-topbar .sign-in { padding: 5px 11px; min-height: 28px; font-size: 13px; border: 1px solid var(--gdw-cover-type); background: transparent; color: var(--gdw-cover-type); cursor: pointer; }
body.spi-rpg .wg-topbar .sign-in:hover { background: var(--gdw-raised-2); }
body.spi-rpg .wg-topbar .wg-icon-btn { width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center; color: var(--gdw-cover-type); border: 1px solid var(--gdw-rule); background: transparent; cursor: pointer; }
body.spi-rpg .wg-topbar .wg-icon-btn:hover { background: var(--gdw-raised-2); }
body.spi-rpg .wg-topbar .wg-icon { width: 16px; height: 16px; flex-shrink: 0; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
body.spi-rpg .wg-topbar .wg-icon-btn svg[viewBox="0 0 24 24"][aria-hidden] { fill: currentColor; stroke: none; }
body.spi-rpg .wg-topbar :focus-visible { outline: 3px solid var(--gdw-signal); outline-offset: 2px; }
@media (min-width: 721px) {
  body.spi-rpg .wg-topbar { display: flex; align-items: center; justify-content: space-between; padding: 10px 24px; position: sticky; top: 0; z-index: 20; min-width: 0; }
  body.spi-rpg .wg-topbar .wg-topbar-l { display: flex; align-items: center; gap: 12px; min-width: 0; flex: 1 1 auto; overflow: hidden; }
  body.spi-rpg .wg-topbar .wg-topbar-l::after { content: ""; pointer-events: none; position: absolute; right: 0; top: 0; bottom: 0; width: 28px; background: linear-gradient(to right, transparent, var(--gdw-cover)); }
  body.spi-rpg .wg-topbar .wg-nav-tabs { display: flex; align-items: center; gap: 2px; min-width: 0; margin-left: 14px; overflow-x: auto; scrollbar-width: none; }
  body.spi-rpg .wg-topbar .wg-nav-tab { flex-shrink: 0; padding: 6px 9px; border-radius: var(--spi-radius-sm); }
  body.spi-rpg .wg-topbar .wg-nav-tabs::-webkit-scrollbar { display: none; }
  body.spi-rpg .wg-topbar .wg-topbar-r { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
}
@media (min-width: 721px) and (max-width: 1365px) {
  body.spi-rpg .wg-topbar .wg-brand-sub { display: none; }
  body.spi-rpg .wg-topbar .wg-nav-tabs { margin-left: 6px; }
  body.spi-rpg .wg-topbar .wg-nav-tab { padding: 6px 7px; }
  body.spi-rpg .wg-topbar .wg-topbar-r { gap: 6px; }
}
@media (max-width: 720px) {
  body.spi-rpg .wg-topbar { border-bottom-color: var(--gdw-signal); }
  body.spi-rpg .wg-topbar { --spi-cell-rule: var(--gdw-rule); --spi-ink: var(--gdw-cover-type); }
  body.spi-rpg .wg-topbar .wg-icon-btn { border-color: var(--gdw-rule); }
  body.spi-rpg .wg-topbar .wg-nav-tab { font-size: 13px; color: var(--gdw-cover-type); }
  body.spi-rpg .wg-topbar .wg-brand-name { display: none; }
  body.spi-rpg .wg-topbar .wg-brand { grid-column: 1; min-width: 44px; padding-right: 0; }
  body.spi-rpg .wg-topbar .wg-topbar-r { grid-column: 2 / 4; flex-wrap: wrap; justify-content: flex-end; row-gap: 2px; padding: 4px 0; }
  body.spi-rpg .wg-topbar .demo-remaining-wrap { flex: 1 0 100%; order: -1; text-align: right; }
  body.spi-rpg .wg-topbar :is(.wg-nav-tab.active, .wg-nav-tab[aria-current=page]) { background: var(--gdw-cover); color: var(--gdw-signal); }
}

/* ---- Notices ---- */
body.spi-rpg .notice { font-size: 15px; }
body.spi-rpg .notice[data-kind="error"], body.spi-rpg .token-error { color: var(--gdw-signal-text); }
body.spi-rpg .notice[data-kind="warn"] { color: var(--gdw-ink); }
body.spi-rpg .gate-banner { background: var(--gdw-raised); border-color: var(--gdw-rule-strong); border-top: 3px solid var(--gdw-signal); border-radius: var(--spi-radius-md); }
body.spi-rpg .gate-banner .gate-title { font-size: 16px; }
body.spi-rpg .gate-banner .gate-body { font-size: 15px; }
body.spi-rpg .gate-banner .gate-meta { font-size: 15px; }
body.spi-rpg .gate-banner .gate-btn { font-size: 15px; padding: 8px 14px; }

/* ---- Picker: use the full main column ---- */
body.spi-rpg .shell { padding: 28px 28px 40px; }
body.spi-rpg .notice { padding-left: 28px; padding-right: 28px; }
body.spi-rpg .gate-banner { width: min(calc(100% - 56px), calc(var(--shell-max) - 56px)); }
body.spi-rpg .picker-view h1 { font-style: italic; font-weight: 500; font-size: 34px; }
body.spi-rpg .picker-sub { font-size: 16px; line-height: 1.5; max-width: 80ch; }
body.spi-rpg .picker-grid { margin-top: 22px; gap: 20px; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); }
body.spi-rpg .camp { padding: 22px 24px; gap: 10px; background: var(--gdw-raised); border-color: var(--gdw-rule); }
body.spi-rpg .camp h2 { font-style: italic; font-weight: 500; font-size: 24px; color: var(--gdw-ink); }
body.spi-rpg .camp.new { grid-column: 1 / -1; border-style: solid; border-top: 3px solid var(--gdw-signal); background: var(--gdw-raised); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); column-gap: 48px; row-gap: 6px; align-items: start; }
body.spi-rpg .camp.new h2 { color: var(--gdw-ink); }
body.spi-rpg .camp.new > :is(h2, .camp-new-lede) { grid-column: 1 / -1; }
body.spi-rpg .camp.new > .shelf-tier { grid-column: 1; margin-bottom: 8px; }
body.spi-rpg .camp.new > .shelf-tier--built-in { grid-row: 3; }
body.spi-rpg .camp.new > .shelf-tier--coming { grid-row: 4; }
body.spi-rpg .camp.new > .shelf-tier--linked { grid-row: 5; }
body.spi-rpg .camp.new > .char-mode-toggle { grid-column: 2; grid-row: 3; margin: 0 0 8px; }
body.spi-rpg .camp.new > .new-actions { grid-column: 2; grid-row: 4; margin-top: 0; }
body.spi-rpg .camp.new > .byo { grid-column: 2; grid-row: 5; margin-top: 0; }
@media (max-width: 900px) {
  body.spi-rpg .camp.new { grid-template-columns: minmax(0, 1fr); }
  body.spi-rpg .camp.new > :is(h2, .camp-new-lede, .shelf-tier, .shelf-tier--built-in, .shelf-tier--coming, .shelf-tier--linked, .char-mode-toggle, .new-actions, .byo) { grid-column: 1; grid-row: auto; }
}
body.spi-rpg .camp-new-lede { margin-bottom: 12px; font-size: 16px; line-height: 1.5; max-width: 80ch; color: var(--gdw-secondary); }
body.spi-rpg .who { font-size: 15px; }
body.spi-rpg :is(.last, .footnote, .byo, .hints, .mechlog, .mech-empty, .linked-note, .byo-hint, .footnote a) { font-size: 15px; }
body.spi-rpg :is(.chip, .shelf-tier-label, .scene-rule, .sheet h3, .sheet-origin, .quiet-meter-copy, .sheet-toggle, .gate-meta) { font-size: 15px; }
body.spi-rpg .chip { padding: 4px 10px; }
body.spi-rpg .shelf { gap: 8px; }
body.spi-rpg .linked-label { font-size: 15px; }
body.spi-rpg .linked-card { background: var(--gdw-raised-2); border-color: var(--gdw-rule-strong); }
body.spi-rpg .linked-card:hover { background: var(--gdw-rule); }
body.spi-rpg .byo-head { font-size: 16px; font-family: var(--gdw-font); }
body.spi-rpg :is(.byo-textarea, .byo-input) { font-size: 15px; background: var(--gdw-cover); color: var(--gdw-ink); border-color: var(--gdw-rule-strong); }
body.spi-rpg .byo-file { font-size: 15px; border-color: var(--gdw-rule-strong); }
body.spi-rpg .byo a, body.spi-rpg .byo-file { color: var(--gdw-signal-text); }
body.spi-rpg .continue { font-size: 15px; color: var(--gdw-ink); border-color: var(--gdw-rule-strong); background: transparent; }
body.spi-rpg :is(.launch, .act, .raise, .token-save, .gate-btn-primary) { background: var(--gdw-action); color: var(--gdw-cover-type); border: 1px solid var(--gdw-signal); }
body.spi-rpg :is(.launch, .act, .raise, .token-save, .gate-btn-primary):hover:not(:disabled) { background: var(--gdw-action-hover); }
body.spi-rpg .launch { font-size: 16px; padding: 11px 18px; border-radius: var(--spi-radius-sm); }
body.spi-rpg .chip--locked { background: var(--gdw-raised-2); color: var(--gdw-secondary); border-color: var(--gdw-rule); opacity: 1; }
body.spi-rpg .shelf .chip[data-live="true"]:hover { color: var(--gdw-ink); border-color: var(--gdw-signal); }
body.spi-rpg .char-mode-toggle .mode-btn { color: var(--gdw-secondary); opacity: 1; font-size: 16px; padding: 11px 12px; background: transparent; border-color: var(--gdw-rule-strong); }
body.spi-rpg .char-mode-toggle .mode-btn.selected { color: var(--gdw-ink); border-color: var(--gdw-ink); background: var(--gdw-rule); font-weight: 700; box-shadow: inset 0 -4px var(--gdw-signal); }
body.spi-rpg .shelf .chip.selected { background: var(--gdw-rule); color: var(--gdw-ink); border: 1px solid var(--gdw-ink); font-weight: 700; box-shadow: inset 0 -4px var(--gdw-signal); }

/* ---- Table ---- */
body.spi-rpg :is(.table-shell, .table-head, .foot, .recap, .quiet-meter, .token-dialog) { background: var(--gdw-raised); }
body.spi-rpg .table-shell { grid-template-columns: minmax(0, 1fr) 340px; border-color: var(--gdw-rule); min-height: calc(100vh - 160px); background: var(--gdw-cover); }
body.spi-rpg .table-head { border-bottom: 3px solid var(--gdw-signal); min-width: 0; }
body.spi-rpg .table-title { font-style: italic; font-size: 20px; }
body.spi-rpg .story { padding: 32px 48px 24px; background: var(--gdw-cover); }
body.spi-rpg .gm p { font-size: 18px; line-height: 1.65; }
body.spi-rpg .you { font-size: 16px; }
body.spi-rpg .recap { font-size: 15px; border-color: var(--gdw-rule-strong); color: var(--gdw-secondary); }
body.spi-rpg .sheet { background: var(--gdw-raised); border-left-color: var(--gdw-rule); font-size: 15px; padding: 18px 18px; }
body.spi-rpg .sheet h2 { font-size: 20px; font-style: italic; font-weight: 500; }
body.spi-rpg .stat-row, body.spi-rpg .slots li { font-size: 15px; }
body.spi-rpg .hp-bar i { background: var(--gdw-signal); }
body.spi-rpg .mechlog { background: var(--gdw-raised-2); border-bottom: 1px solid var(--gdw-rule); max-height: 130px; }
body.spi-rpg .mech-line { font-size: 15px; }
body.spi-rpg .inputbar input { font-size: 16px; background: var(--gdw-cover); border-color: var(--gdw-rule-strong); }
body.spi-rpg .inputbar input::placeholder, body.spi-rpg :is(input, textarea)::placeholder { color: var(--gdw-secondary); }
body.spi-rpg .rewind { font-size: 15px; color: var(--gdw-ink); border-color: var(--gdw-rule-strong); }
body.spi-rpg .rewind:hover:not(:disabled) { background: var(--gdw-raised-2); }
body.spi-rpg .act { font-size: 16px; }
body.spi-rpg .death-epilogue { background: #1f0c0a; border-color: var(--gdw-signal); border-left-width: 4px; }
body.spi-rpg .death-epilogue h2 { color: var(--gdw-signal-text); font-size: 20px; }
body.spi-rpg .death-epilogue p { color: var(--gdw-ink); font-size: 15px; }
body.spi-rpg .raise { font-size: 15px; }
body.spi-rpg .quiet-meter { border-color: var(--gdw-rule-strong); }
body.spi-rpg .quiet-meter-bar { background: var(--gdw-rule); }
body.spi-rpg .sheet-toggle { color: var(--gdw-ink); border-color: var(--gdw-rule-strong); }
body.spi-rpg :is(.continue, .linked-card, .rewind, .sign-in, .gate-btn):hover:not(:disabled) { background: var(--gdw-raised-2); color: var(--gdw-ink); }
body.spi-rpg button:disabled { opacity: 1; background: var(--gdw-raised-2); color: var(--gdw-secondary); border-color: var(--gdw-rule); }
body.spi-rpg :focus-visible { outline: 3px solid var(--gdw-signal); outline-offset: 2px; }
body.spi-rpg .inputbar input { min-width: 0; }
body.spi-rpg .table-head { min-width: 0; }

/* ---- Dialog ---- */
body.spi-rpg dialog.token-dialog { background: var(--gdw-raised); color: var(--gdw-ink); border: 1px solid var(--gdw-rule-strong); border-top: 3px solid var(--gdw-signal); }
body.spi-rpg .token-dialog h2 { font-size: 18px; }
body.spi-rpg .token-dialog p { font-size: 15px; }
body.spi-rpg .token-dialog input { font-size: 16px; background: var(--gdw-cover); color: var(--gdw-ink); border-color: var(--gdw-rule-strong); }
body.spi-rpg .token-actions button { font-size: 15px; }
body.spi-rpg .token-cancel { color: var(--gdw-ink); border-color: var(--gdw-rule-strong); }

@media (max-width: 1000px) {
  body.spi-rpg .story { padding: 24px 22px 18px; }
}
@media (max-width: 920px) {
  body.spi-rpg .table-shell { grid-template-columns: 1fr; }
  body.spi-rpg .sheet { top: 0; }
}
@media (max-width: 640px) {
  body.spi-rpg .shell { padding: 16px 12px 24px; }
  body.spi-rpg .picker-grid { grid-template-columns: minmax(0, 1fr); }
  body.spi-rpg .table-shell { grid-template-rows: minmax(52px, auto) minmax(320px, 1fr) auto; }
  body.spi-rpg .table-head { flex-wrap: wrap; gap: 6px 8px; padding: 8px 10px; }
  body.spi-rpg .table-title { min-width: 0; overflow-wrap: anywhere; }
  body.spi-rpg .table-head-right { flex-shrink: 0; }
  body.spi-rpg .table-head .continue { margin-top: 0; padding: 6px 8px; }
}

/* ---- Home page RPG preview card ---- */
body.spi-home .hai-page .hai-rpg-card { background: var(--gdw-cover); color: var(--gdw-cover-type); border: 1px solid var(--gdw-rule); border-top: 3px solid var(--gdw-signal); border-radius: var(--spi-radius-lg); padding: 24px; box-shadow: none; }
body.spi-home .hai-rpg-card .hai-rpg-kicker { font-family: var(--gdw-font); color: var(--gdw-signal-text); font-style: italic; letter-spacing: .04em; }
body.spi-home .hai-rpg-card h3 { font-family: var(--gdw-font); font-style: italic; font-weight: 500; color: var(--gdw-cover-type); border-top: 0; padding-top: 4px; text-align: left; }
body.spi-home .hai-rpg-card :is(.hai-rpg-promise, .hai-rpg-detail, .hai-rpg-shelf) { font-family: var(--gdw-font); color: var(--gdw-cover-type); }
body.spi-home .hai-rpg-card .hai-rpg-mech { background: var(--gdw-raised); color: var(--gdw-ink); border: 1px solid var(--gdw-rule); border-radius: var(--spi-radius-md); }
body.spi-home .hai-rpg-card .roll { color: var(--gdw-ink); }
body.spi-home .hai-rpg-card .fail { color: var(--gdw-signal-text); }
body.spi-home .hai-rpg-card .hai-rpg-included { color: var(--gdw-cover-type); border-color: var(--gdw-rule-strong); border-radius: var(--spi-radius-sm); }
body.spi-home .hai-rpg-card .wg-btn { font-family: var(--gdw-font); background: var(--gdw-action); color: var(--gdw-cover-type); border-color: var(--gdw-signal); }
body.spi-home .hai-rpg-card :focus-visible { outline-color: var(--gdw-signal); }

/* Keep native showModal / form-method=dialog behavior, center its presentation. */
body.spi-rpg dialog.token-dialog { margin: auto; inset: 0; max-height: calc(100dvh - 32px); overflow: auto; }
body.spi-rpg dialog.token-dialog::backdrop { background: rgb(0 0 0 / .7); }

/* ---- Round 2 ---- */
/* The RPG page is dark in both site settings, so the light/dark switch is hidden here only. */
body.spi-rpg #theme-toggle { display: none; }

/* One primary action per view: status text is a label, not a boxed button. */
body.spi-rpg .new-actions { gap: 10px 16px; }
body.spi-rpg .new-actions .chip { border: 0; background: transparent; padding: 4px 0 0; color: var(--gdw-secondary); border-radius: 0; }
body.spi-home .hai-rpg-card .hai-rpg-included { border: 0; padding: 0; background: transparent; color: var(--gdw-secondary); border-radius: 0; }

/* Status line sits under the "Your campaigns" heading, aligned with it. */
body.spi-rpg main.shell { display: flex; flex-direction: column; }
body.spi-rpg main.shell > .notice { order: 0; padding: 0; margin: 0 0 12px; }
body.spi-rpg main.shell > .picker-view:not([hidden]) { display: contents; }
body.spi-rpg main.shell > .picker-view > h1 { order: 1; }
body.spi-rpg main.shell:has(> .picker-view:not([hidden])) > .notice { order: 2; margin: 6px 0 4px; }
body.spi-rpg main.shell > .picker-view > .picker-sub { order: 3; }
body.spi-rpg main.shell > .picker-view > .picker-grid { order: 4; }
body.spi-rpg main.shell > .picker-view > .footnote { order: 5; }

body.spi-rpg .byo-hint { font-family: var(--gdw-font); font-size: 15px; line-height: 1.55; }

/* Table header: Campaigns button centred on the title row. */
body.spi-rpg .table-head .continue { margin: 0; align-self: center; }

/* Wide layouts: the table fits the viewport (story and sheet scroll inside), so the action row stays on screen. */
@media (min-width: 921px) {
  body.spi-rpg .table-shell { height: max(480px, calc(100dvh - 170px)); min-height: 0; grid-template-rows: 52px minmax(0, 1fr) auto; }
  body.spi-rpg .story, body.spi-rpg .sheet { min-height: 0; overflow-y: auto; }
}
/* "More below" cue for the scrolling sheet: pinned to its bottom edge, fades out at the end of the scroll. */
@supports (animation-timeline: scroll()) {
  @media (min-width: 921px) {
    @keyframes gdw-sheet-more { 0%, 90% { opacity: 1; } 100% { opacity: 0; } }
    body.spi-rpg .sheet { padding-bottom: 0; }
    body.spi-rpg .sheet::after { content: "MORE BELOW \25BE"; display: block; position: sticky; bottom: 0; height: 56px; margin: 0 -18px; padding: 26px 18px 0; box-sizing: border-box; text-align: center; font-size: 15px; letter-spacing: .08em; color: var(--gdw-secondary); background: linear-gradient(to bottom, transparent, var(--gdw-raised) 60%); pointer-events: none; animation: gdw-sheet-more linear both; animation-timeline: scroll(nearest block); }
  }
}

/* Phone: bar buttons share one 40px touch height (the shared phone bar's own size). */
@media (max-width: 720px) {
  body.spi-rpg .wg-topbar .wg-topbar-r :is(.wg-btn, .sign-in) { min-height: 40px; box-sizing: border-box; padding-top: 0; padding-bottom: 0; }
  body.spi-rpg .wg-topbar .wg-icon-btn { width: 40px; height: 40px; }
}