/* IMPACT FRAME — css/menu.css
   The main menu over the 3D diorama, its pages (Practice, Leaderboard, Customise,
   Settings), Nina's message card in Story mode, and the end-of-run note.
   The diorama prints dark, so the menu is paper type on ink. */
.if-stage.if-in-menu { cursor: default; }
.if-menu { position: absolute; inset: 0; display: flex; color: var(--print-paper); font-family: var(--f-mono); }
/* a wash of ink behind the column so the type reads over any shot */
.if-menu::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, rgba(20, 20, 23, 0.82) 0, rgba(20, 20, 23, 0.55) 34%, rgba(20, 20, 23, 0) 58%); }
.if-mcol {
  position: relative; width: min(46%, 34em); min-height: 0; padding: 4.2% 0 3.4% 4.2%;
  display: flex; flex-direction: column; gap: max(8px, 1.3cqi);
}
.if-mlogo { display: grid; line-height: 0.86; }
.if-mlogo b { font: 400 34px/0.86 var(--f-display); font-size: max(26px, 6.2cqi); letter-spacing: 0.01em; color: var(--print-paper); }
.if-mlogo b + b { color: var(--print-spot); text-shadow: 0.045em 0.04em 0 var(--print-paper); }
.if-mtag { margin: 0; font: 600 10px/1.4 var(--f-mono); font-size: max(9px, 1.05cqi); letter-spacing: 0.04em; opacity: 0.85; }
.if-mtag em { font-style: normal; color: var(--print-spot); }

/* a page: the main list, or one of the four sub-pages; long pages scroll */
.if-mpage { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: max(3px, 0.45cqi); min-height: 0; overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: var(--print-paper) transparent; padding: 2px 0.6em 0.4em 2px; margin-left: -2px; }
.if-mpage[hidden] { display: none; }
.if-mh { margin: 0 0 0.15em; font: 400 22px/1 var(--f-display); font-size: max(18px, 3cqi); text-transform: uppercase; display: flex; align-items: baseline; gap: 0.6em; flex-wrap: wrap; }
.if-mnote { margin: 0.2em 0; max-width: 40em; font: 500 10px/1.45 var(--f-mono); font-size: max(9px, 0.98cqi); opacity: 0.78; text-wrap: pretty; }

/* menu items: paper type; the current one is a paper slab with a red offset */
.if-menu button { appearance: none; margin: 0; border: 0; border-radius: 0; background: none; color: inherit; font: inherit; cursor: pointer; text-align: left; -webkit-tap-highlight-color: transparent; }
.if-menu button:focus { outline: none; }
.if-mi { display: grid; gap: 0.25em; padding: 0.42em 0.7em 0.42em 0.55em; transition: transform 0.12s, background-color 0.12s; }
.if-mi b { font: 400 18px/1 var(--f-display); font-size: max(15px, 2.55cqi); text-transform: uppercase; letter-spacing: 0.02em; }
.if-mi small { font: 600 9px/1.2 var(--f-mono); font-size: max(8.5px, 0.92cqi); letter-spacing: 0.06em; text-transform: uppercase; opacity: 0.7; }
.if-mi.cur { background: var(--print-paper); color: var(--print-ink); box-shadow: 0.28em 0.28em 0 var(--print-spot); transform: translateX(0.5em); }
.if-mi.cur b::before { content: "▶ "; color: var(--print-spot); font-size: 0.7em; vertical-align: 0.12em; }
.if-mi.cur small { opacity: 0.85; }
.if-mback { margin-top: 0.5em; padding: 0.55em 0.8em; font: 700 10px/1 var(--f-mono) !important; font-size: max(9px, 1cqi) !important; letter-spacing: 0.12em; text-transform: uppercase; border: 1.5px solid var(--print-paper) !important; }
.if-mback.cur { background: var(--print-paper); color: var(--print-ink); box-shadow: 0.25em 0.25em 0 var(--print-spot); }

/* leaderboard */
.if-mscroll { max-width: 100%; overflow-x: auto; }
.if-board { border-collapse: collapse; font: 600 11px/1.2 var(--f-mono); font-size: max(10px, 1.1cqi); font-variant-numeric: tabular-nums; }
.if-board th { font-size: 0.82em; letter-spacing: 0.12em; text-transform: uppercase; text-align: right; opacity: 0.7; padding: 0 0 0.5em 1.2em; font-weight: 700; }
.if-board td { text-align: right; padding: 0.38em 0 0.38em 1.2em; border-top: 1px dotted rgba(241, 240, 235, 0.4); }
.if-board th:first-child, .if-board td:first-child { padding-left: 0; text-align: left; }
.if-board tr.new td { color: var(--print-spot); font-weight: 800; }
.if-board td.if-bempty { text-align: left; border: 0; padding: 0.4em 0; opacity: 0.8; font-weight: 500; }

/* customise: slot tabs, the wallet, the catalogue for the slot */
.if-wallet { font: 800 11px/1 var(--f-mono); font-size: max(10px, 1.1cqi); letter-spacing: 0.04em; background: var(--print-paper); color: var(--print-ink); padding: 0.35em 0.55em; font-variant-numeric: tabular-nums; }
.if-mh .if-wallet { font-size: max(10px, 1.05cqi); }
.if-mtabs { display: flex; flex-wrap: wrap; gap: 4px; }
.if-mtab { padding: 0.5em 0.65em; font: 700 9px/1 var(--f-mono) !important; font-size: max(8.5px, 0.92cqi) !important; letter-spacing: 0.1em; text-transform: uppercase; border: 1.5px solid rgba(241, 240, 235, 0.55) !important; }
.if-mtab[aria-pressed="true"] { background: var(--print-paper); color: var(--print-ink); border-color: var(--print-paper) !important; }
.if-mtab.cur { box-shadow: 0 0 0 2px var(--print-spot); }
.if-gear { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; width: 100%; max-width: 36em; }
.if-gear li { display: grid; grid-template-columns: 1fr auto; gap: 0.15em 1em; padding: 0.5em 0.1em; border-top: 1px dotted rgba(241, 240, 235, 0.35); }
.if-gear b { font: 800 11px/1.2 var(--f-mono); font-size: max(10px, 1.12cqi); }
.if-gear span { grid-column: 1; font: 500 9px/1.35 var(--f-mono); font-size: max(8.5px, 0.9cqi); opacity: 0.72; }
.if-gear em { grid-column: 2; grid-row: 1 / span 2; align-self: center; font: 700 9px/1.2 var(--f-mono); font-size: max(8.5px, 0.9cqi); font-style: normal; letter-spacing: 0.06em; text-transform: uppercase; text-align: right; max-width: 14em; font-variant-numeric: tabular-nums; }
.if-gear li[data-s="on"] em { background: var(--print-spot); color: var(--print-paper); padding: 0.3em 0.5em; }
.if-gear li[data-s="soon"] { opacity: 0.62; }

/* settings: name, ◀ value ▶ */
.if-mopt { display: flex; align-items: center; gap: 0.7em; width: min(100%, 30em); padding: 0.5em 0.6em; border-top: 1px dotted rgba(241, 240, 235, 0.35) !important; }
.if-mopt span { flex: 1; display: grid; gap: 0.2em; font: 700 11px/1.1 var(--f-mono); font-size: max(10px, 1.12cqi); letter-spacing: 0.04em; text-transform: uppercase; }
.if-mopt span small { font-weight: 500; font-size: 0.8em; text-transform: none; letter-spacing: 0.02em; opacity: 0.7; }
.if-mopt i { font-style: normal; font-size: max(9px, 0.9cqi); opacity: 0.45; padding: 0.3em; }
.if-mopt b { min-width: 3.4em; text-align: center; font: 800 11px/1 var(--f-mono); font-size: max(10px, 1.12cqi); font-variant-numeric: tabular-nums; }
.if-mvol { display: block; width: max(54px, 7cqi); height: max(6px, 0.7cqi); border: 1.5px solid currentColor; text-decoration: none; }
.if-mvol s { display: block; height: 100%; background: currentColor; text-decoration: none; }
.if-mopt.cur { background: var(--print-paper); color: var(--print-ink); box-shadow: 0.25em 0.25em 0 var(--print-spot); }
.if-mopt.cur i { opacity: 1; color: var(--print-spot); }

/* footer: Marks, best wave, keys */
.if-mfoot { margin-top: auto; display: flex; flex-wrap: wrap; align-items: center; gap: 0.6em 1.2em; font: 600 9px/1 var(--f-mono); font-size: max(8.5px, 0.95cqi); letter-spacing: 0.06em; text-transform: uppercase; }
.if-mkeys { opacity: 0.6; }
.if-mkeys kbd { color: var(--print-paper); border-color: rgba(241, 240, 235, 0.6); background: transparent; box-shadow: none; }
.if-touchdev .if-mkeys { display: none; }

/* a narrow stage: the column takes the width and sheds the small print */
.if-narrow .if-menu::before { background: rgba(20, 20, 23, 0.6); }
.if-narrow .if-mcol { width: 100%; padding: 5% 5% 4%; gap: 6px; }
.if-narrow .if-mlogo { display: flex; gap: 0.3em; }
.if-narrow .if-mlogo b { font-size: 24px; }
.if-narrow .if-mtag, .if-narrow .if-mpage[data-k="pg_main"] .if-mi small { display: none; }
.if-narrow .if-mi { padding: 0.3em 0.6em 0.3em 0.45em; }
.if-narrow .if-mi b { font-size: 15px; }

/* Story mode: Nina's message opens the wave */
.if-nina {
  position: absolute; right: 2.2%; top: calc(3.6% + max(46px, 7cqi)); width: min(34cqi, 62%); display: grid; gap: 0.45em;
  background: var(--print-paper); color: var(--print-ink); border: 2px solid var(--print-ink); box-shadow: 0.32em 0.32em 0 var(--print-spot); padding: 0.75em 0.9em 0.8em;
  opacity: 0; transform: translateX(14%) rotate(1.2deg); transition: opacity 0.35s, transform 0.4s cubic-bezier(0.2, 1.3, 0.4, 1); pointer-events: none;
}
.if-nina.on { opacity: 1; transform: rotate(-0.8deg); }
.if-nina .if-lbl { color: var(--print-spot); }
.if-nina p { margin: 0; font: 600 12px/1.4 var(--f-ui); font-size: max(11px, 1.3cqi); text-wrap: pretty; }
.if-narrow .if-nina { width: 70%; top: auto; bottom: 16%; }

.if-overnote { margin: -0.3em 0 0; font: 700 10px/1.3 var(--f-mono); font-size: max(10px, 1.05cqi); letter-spacing: 0.08em; text-transform: uppercase; color: var(--print-spot); text-align: center; }
.if-overnote:empty { display: none; }

@media (prefers-reduced-motion: reduce) {
  .if-mi, .if-nina { transition: opacity 0.15s; }
  .if-mi.cur { transform: none; }
}