/* ==========================================================================
   Abram's Journey -- this board's own look  (styles.css)
   ==========================================================================
   Shared chrome comes from theme.css, shell.css and board/board.css. This file
   holds ONLY what is particular to this board -- 01-Architecture.md §9: Go
   stones and Mancala seeds are not the same object, so a board's own colours
   and piece artwork are never shared.

   Every colour and measurement is a token in the block below, so changing the
   look is one place rather than a hunt.

   THE PAGE MUST NEVER SCROLL, and nothing may ever scroll sideways. .stage is
   the only element allowed to grow or shrink. The max-height: 299px exception
   in Standards.md §5 applies unchanged.
   ========================================================================== */

/*
   EVERY LINE BELOW IS A TOKEN, AND THAT IS THE WHOLE CUSTOMISATION SURFACE.

   board.css already wires these to the real class hooks -- `.board__piece` gets
   `.is-side-0`, `.is-side-1` and so on from sprites.js, and an alternating cell
   gets `.is-alt`. A game that writes its own `.board__piece--0` rule instead is
   writing a selector that matches nothing: the page renders, the pieces are the
   shared gold and blue, and no tool anywhere reports a thing. That was the
   first version of this scaffold, and it is why the token list is the only
   thing here.
*/
.app {
    /* ---- the board surface --------------------------------------------- */
    --board-bg:       #1a1440;
    --board-line:     #4b3f8f;
    --board-cell:     #221a52;
    --board-cell-alt: #1d1748;

    /*
       The two players' colours. NOT their shapes: those come from sprites.js
       and are the signal that survives a colour-blind eye, a photocopy and
       Windows High Contrast. Change a colour here and rename the side in
       rules.js to match, or the board will say "Gold to play" in blue.

       Each colour has an EDGE, and it is not decoration: a piece is drawn with
       `paint-order: stroke`, so the darker edge is what keeps a pale piece
       legible against a pale square.
    */
    --piece-0:        #ffd45c;
    --piece-0-edge:   #7a5313;
    --piece-1:        #7fc8ff;
    --piece-1-edge:   #143d5c;
}

/*
 * THE BOARD'S SIZE IS NOT THIS FILE'S BUSINESS, AND THAT IS DELIBERATE.
 *
 * board.css already gives .board__frame `flex: 1 1 auto; min-height: 0` and the
 * SVG carries `preserveAspectRatio="xMidYMid meet"`, so the browser fits the
 * board into whatever space the column leaves -- at every viewport, for all
 * eight topologies, with no media query and no JavaScript.
 *
 * A per-game override here fights that. The first version of this scaffold
 * capped the frame at `calc(100vh - 16rem)`, which on a 360px-tall phone in
 * landscape is 104px: the board shrank into the top-left corner with two-thirds
 * of the screen empty. NOTHING FAILED. There was no overflow, no scrolling and
 * no console error -- every automated check passed and the game was unplayable.
 * Only the screenshot showed it (2026-09-03).
 *
 * If a board genuinely needs a different shape, change its viewBox in the
 * TOPOLOGY, which is the one place that knows the geometry.
 */

/*
 * Nothing else belongs here yet, and that is the point: board.css draws the
 * surface, the cells, the pieces, the three markers and the panels from the
 * tokens above. Add a rule here only for something this board has that no
 * other board does.
 */

/* ==========================================================================
   THE ROSETTES, AND THE ONE THAT IS SHARED
   ==========================================================================
   Five squares have a flower on them: you are safe there and you throw again.
   Four are private -- two in each player's own corner -- and the fifth is in
   the middle of the shared road, which is the only square on this board
   anybody can be taken from or kept off.

   So the middle one is drawn DIFFERENTLY from the other four, because it is
   a different thing: it is the square the whole game turns on.

   As everywhere: `topo-track` tags them, so label() says "a rosette square,
   throw again" out loud, and each carries a border pattern as well as a fill.
   ========================================================================== */

.board__cell {
    stroke-width: 2;
}

.board__cell.is-rosette {
    fill: #4a3a10;
    stroke: #ffd45c;
    stroke-width: 4;
    stroke-dasharray: 10 5;
}

/* ==========================================================================
   THE THREE ROWS, AND THE TWO ROADS THROUGH THEM
   ==========================================================================
   The two players walk their own corners and then share the middle lane, so
   the roads are drawn separately and each in its owner's colour -- and they
   interleave where they run together, because two colours on one line is one
   line to the boy in twelve who cannot tell them apart.
   ========================================================================== */

.board__road {
    stroke-width: 7;
    opacity: 0.8;
}

.board__road.is-side-0 {
    stroke: #ffd45c;
    stroke-dasharray: 16 14;
}

.board__road.is-side-1 {
    stroke: #7fc8ff;
    stroke-dasharray: 10 20;
    stroke-dashoffset: -18;
}

/* ==========================================================================
   THE STICKS
   ==========================================================================
   A number, on screen, that stays there while the child works out which
   counter to move. render.js has already said it aloud.
   ========================================================================== */

.die {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    min-height: 42px;
    margin: 0;
    padding: 0 6px;
    border: 2px solid #b98b1e;
    border-radius: 10px;
    background: linear-gradient(160deg, #fffbe8, #ffe09a);
    color: #2a1c02;
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 800;
    line-height: 1;
}

.die:empty { visibility: hidden; }

@media (max-height: 520px) {
    .die { min-width: 34px; min-height: 34px; font-size: 1.25rem; }
}

@media (forced-colors: active) {
    .die {
        forced-color-adjust: none;
        background: Canvas;
        color: CanvasText;
        border-color: CanvasText;
    }
}