/* ==========================================================================
   Minecraft Mob Picker — Voxel World (kids · Minecraft cluster)
   Second page on voxel-world-engine.js. An isometric plot of voxel chunks
   generates, a beacon hunts the surface, the winning chunk rises on a pillar
   and the mob SPAWNS out of it in a puff (this page's revealStyle).
   Page chrome is theme-aware (var(--theme-*)); the voxel scene stays fixed —
   it is a physical place, not a themed surface.
   ⚖️ All artwork is original generic voxel/craft symbolism. No Minecraft
   textures, mob designs or trademarked assets anywhere in this page.
   ========================================================================== */
.page-minecraft-mob-picker {
    --mmb-primary: #15803d;
    --mmb-accent: #fde047;
    --mmb-grad: linear-gradient(135deg, #22c55e, #14532d);
    --mmb-ink: var(--theme-text, #1f2430);
    /* ⚠️ --theme-muted, NOT --theme-text-muted: the latter is not defined
       anywhere in themes.css, so it silently fell back to the literal on every
       theme and this copy never adapted. */
    --mmb-muted: var(--theme-muted, #6b7280);
    --mmb-surface: var(--theme-surface, #ffffff);
    --mmb-border: var(--theme-border, #e5e7eb);
}

/* ---- Ambient backdrop --------------------------------------------------- */
.page-minecraft-mob-picker::before {
    content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none;
    background:
        radial-gradient(1100px 560px at 6% -6%, rgba(21, 128, 61, 0.16), transparent 60%),
        radial-gradient(950px 520px at 96% 2%, rgba(14, 165, 233, 0.12), transparent 62%),
        radial-gradient(880px 640px at 50% 108%, rgba(30, 41, 59, 0.10), transparent 60%);
}

/* ---- Stage + scene ------------------------------------------------------ */
.page-minecraft-mob-picker .mmb-stage { position: relative; max-width: 580px; margin: 0 auto; }
.page-minecraft-mob-picker .mmb-stage-wrap { position: relative; }
.page-minecraft-mob-picker #mmbStage { display: block; }
.page-minecraft-mob-picker .mmb-svg {
    width: 100%; height: auto; display: block; max-height: 72vh; border-radius: 16px;
    filter: drop-shadow(0 14px 34px rgba(15, 23, 42, .45));
}

/* ---- Chunks -------------------------------------------------------------
   NOTE: .mmb-chunk is positioned by an SVG transform ATTRIBUTE from JS, and
   .mmb-chunk-anim is driven by a transform attribute during GEN/RAISE. All
   CSS keyframes therefore target .mmb-chunk-anim ONLY while it is idle —
   never .mmb-chunk — because a CSS transform replaces the attribute outright
   and throws the element to the SVG origin. */
.page-minecraft-mob-picker .mmb-chunk { transition: opacity .3s ease; }
.page-minecraft-mob-picker .mmb-chunk.is-dim { opacity: .28; }
.page-minecraft-mob-picker .mmb-chunk.is-target .mmb-cube { filter: drop-shadow(0 0 12px rgba(253, 224, 71, .85)); }
.page-minecraft-mob-picker .mmb-face-t,
.page-minecraft-mob-picker .mmb-face-l,
.page-minecraft-mob-picker .mmb-face-r { stroke: rgba(9, 14, 26, .45); stroke-width: 1.2; transition: fill .25s linear; }
.page-minecraft-mob-picker .mmb-shadow { fill: rgba(8, 12, 22, .34); }
.page-minecraft-mob-picker .mmb-chunk-e { text-anchor: middle; dominant-baseline: central; }
/* ⚠️ THE KEYFRAMES LIVE ON .mmb-chunk-jolt, NOT .mmb-chunk-anim.
   .mmb-chunk-anim carries the transform ATTRIBUTE that the engine writes for
   GEN and RAISE. A CSS animation on that same element OWNS the transform
   property and silently beats the attribute — the winner's lift computed
   correctly (attr -74.4) while the rendered transform stayed identity, so the
   block never visibly rose. Same trap lineup/comic avoid with an inner wrapper. */
.page-minecraft-mob-picker .mmb-chunk-jolt.is-jolt { animation: mmbJolt .38s ease-in-out 1; }
@keyframes mmbJolt { 0%, 100% { transform: translateY(0); } 45% { transform: translateY(-7px); } }
.page-minecraft-mob-picker .mmb-chunk-jolt.is-bob { animation: mmbBob 1.5s ease-in-out 1; }
@keyframes mmbBob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-4px); } }

.page-minecraft-mob-picker .mmb-void { opacity: .55; }
.page-minecraft-mob-picker .mmb-pillar { pointer-events: none; transform-box: fill-box; transform-origin: center bottom; }

/* ---- The seeking beacon ------------------------------------------------- */
.page-minecraft-mob-picker .mmb-beacon {
    pointer-events: none; transition: opacity .16s ease;
    filter: drop-shadow(0 0 10px rgba(253, 224, 71, .95));
}
.page-minecraft-mob-picker .mmb-beacon-d { fill: #fde047; opacity: .9; }
.page-minecraft-mob-picker .mmb-beacon-i { fill: #fffbeb; }

/* ---- Achievement toast (this page's reveal) ----------------------------- */
.page-minecraft-mob-picker .mmb-toast { pointer-events: none; }
.page-minecraft-mob-picker .mmb-toast-bg {
    fill: #1c2333; stroke: #15803d; stroke-width: 2;
}
.page-minecraft-mob-picker .mmb-toast-k {
    fill: #fde047; font-weight: 800; font-size: 13px; letter-spacing: .04em;
    font-family: var(--bs-body-font-family, sans-serif);
}
.page-minecraft-mob-picker .mmb-toast-t {
    fill: #f8fafc; font-weight: 800;
    font-family: var(--bs-body-font-family, sans-serif);
}

@media (prefers-reduced-motion: reduce) {
    .page-minecraft-mob-picker .mmb-chunk-jolt.is-jolt,
    .page-minecraft-mob-picker .mmb-chunk-jolt.is-bob { animation: none; }
}

/* ---- Reveal effect particles -------------------------------------------- */
.page-minecraft-mob-picker .mmb-fx { pointer-events: none; }
.page-minecraft-mob-picker .mmb-fx-puff    { fill: #e2e8f0; }
.page-minecraft-mob-picker .mmb-fx-part    { fill: #a3a3a3; }
.page-minecraft-mob-picker .mmb-fx-glint   { fill: #fef9c3; }
.page-minecraft-mob-picker .mmb-fx-weather { fill: #bae6fd; }
.page-minecraft-mob-picker .mmb-fx-spark   { fill: #fde047; }

/* ---- Start overlay ------------------------------------------------------ */
.page-minecraft-mob-picker .mmb-start-overlay {
    position: absolute; left: 50%; top: 50%; z-index: 3;
    display: inline-flex; align-items: center; gap: .5rem; border: 0; border-radius: 8px;
    padding: .8rem 1.9rem; font-size: 1.05rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase;
    color: #fff; background: var(--mmb-grad); cursor: pointer; box-shadow: 0 12px 30px -8px rgba(20, 83, 45, .9);
    animation: mmbStartPulse 1.8s ease-in-out infinite;
}
.page-minecraft-mob-picker .mmb-start-overlay:hover { filter: brightness(1.1); }
.page-minecraft-mob-picker .mmb-start-overlay[hidden] { display: none; }
@keyframes mmbStartPulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.05); }
}

/* ---- Winner result bar (shared layout — identity only here) ------------- */
.page-minecraft-mob-picker .wsp-result {
    --wsp-result-accent: var(--mmb-primary);
    --wsp-result-grad: var(--mmb-grad);
    --wsp-result-btn-ink: #ffffff;
    --wsp-result-plate: #e2f2e4;
    --wsp-result-tint: rgba(21, 128, 61, .08);
}

.page-minecraft-mob-picker .mmb-count { text-align: center; font-size: .9rem; color: var(--mmb-muted); margin: .7rem 0 .25rem; }
.page-minecraft-mob-picker .mmb-count.is-warn { color: var(--mmb-primary); font-weight: 700; }
.page-minecraft-mob-picker .mmb-effects { display: flex; gap: 1.2rem; justify-content: center; margin-top: .5rem; }
.page-minecraft-mob-picker .mmb-effects label { font-size: .85rem; color: var(--mmb-muted); display: inline-flex; align-items: center; gap: .35rem; }

/* ---- Speed slider ------------------------------------------------------- */
.page-minecraft-mob-picker .mmb-speed { margin: .9rem auto .2rem; max-width: 420px; }
.page-minecraft-mob-picker .mmb-speed > label {
    display: flex; align-items: center; gap: .35rem; font-size: .85rem; font-weight: 600;
    color: var(--mmb-muted); margin-bottom: .4rem;
}
.page-minecraft-mob-picker .mmb-speed-val { margin-left: auto; font-weight: 800; color: var(--mmb-primary); font-variant-numeric: tabular-nums; }
.page-minecraft-mob-picker .mmb-range {
    -webkit-appearance: none; appearance: none; width: 100%; height: 6px; border-radius: 999px;
    background: rgba(120, 120, 120, .25); outline: none; cursor: pointer;
}
.page-minecraft-mob-picker .mmb-range::-webkit-slider-thumb {
    -webkit-appearance: none; appearance: none; width: 18px; height: 18px; border-radius: 4px;
    background: var(--mmb-grad); border: 2px solid #fff; box-shadow: 0 2px 6px -1px rgba(20, 83, 45, .7);
}
.page-minecraft-mob-picker .mmb-range::-moz-range-thumb {
    width: 18px; height: 18px; border-radius: 4px; background: #4d7c0f; border: 2px solid #fff;
}
.page-minecraft-mob-picker .mmb-range-ends {
    display: flex; justify-content: space-between; font-size: .72rem; color: var(--mmb-muted);
    opacity: .75; margin-top: .25rem;
}

/* ---- Winner reveal ------------------------------------------------------ */
.page-minecraft-mob-picker .mmb-modal-img { width: 148px; height: 148px; display: inline-block; }
.mmb-modal-img { width: 148px; height: 148px; display: inline-block; }
.mmb-modal-emoji { font-size: 72px; line-height: 1; }

/* ---- Challenge chooser grid (settings) ---------------------------------- */
.page-minecraft-mob-picker .mmb-item-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); gap: .5rem; }
.page-minecraft-mob-picker .mmb-chip {
    --chip-c: #4d7c0f; position: relative;
    border: 2px solid var(--mmb-border); background: var(--mmb-surface); border-radius: 8px; padding: .5rem .2rem .35rem;
    cursor: pointer; text-align: center; transition: transform .1s ease, border-color .1s ease, box-shadow .1s ease; opacity: .5;
}
.page-minecraft-mob-picker .mmb-chip-e { display: block; font-size: 24px; line-height: 1; margin-bottom: .15rem; }
.page-minecraft-mob-picker .mmb-chip img { width: 58px; height: 58px; display: block; margin: 0 auto .2rem; object-fit: contain; }
.page-minecraft-mob-picker .mmb-chip-t { font-size: .66rem; font-weight: 700; color: var(--mmb-ink); display: block; line-height: 1.1; }
.page-minecraft-mob-picker .mmb-chip:hover { transform: translateY(-2px); border-color: var(--chip-c); }
.page-minecraft-mob-picker .mmb-chip.is-on { opacity: 1; border-color: var(--chip-c); box-shadow: 0 6px 16px -10px var(--chip-c); }
.page-minecraft-mob-picker .mmb-chip.is-custom { opacity: 1; border-style: dashed; border-color: var(--chip-c); }
.page-minecraft-mob-picker .mmb-chip-x {
    position: absolute; top: -7px; right: -7px; width: 18px; height: 18px; border-radius: 50%;
    background: var(--mmb-primary); color: #fff; font-size: 13px; font-weight: 700; line-height: 18px; text-align: center;
    box-shadow: 0 2px 5px -1px rgba(0, 0, 0, .4);
}
.page-minecraft-mob-picker .mmb-custom-row { display: flex; gap: .4rem; margin-top: .6rem; }
.page-minecraft-mob-picker .mmb-custom-row input {
    flex: 1 1 auto; border: 1px solid var(--mmb-border); border-radius: 8px; padding: .5rem .7rem; font-size: .9rem;
    background: var(--mmb-surface); color: var(--mmb-ink);
}
.page-minecraft-mob-picker .mmb-custom-row button { border: 0; border-radius: 8px; padding: .5rem .9rem; font-weight: 700; color: #fff; background: var(--mmb-grad); cursor: pointer; }

/* ---- SEO content section ------------------------------------------------
   Colour + accents ONLY. The type scale comes from the shared .content-guide
   class on the wrapper — never re-declare heading font sizes here. */
.page-minecraft-mob-picker .mmb-content {
    color: var(--mmb-ink);
    background: linear-gradient(180deg, #ffffff 0%, #eef7f0 100%);
    padding: 3.5rem 0 3.75rem; margin-top: 1rem;
    border-top: 1px solid var(--mmb-border);
}
body[data-theme].page-minecraft-mob-picker .mmb-content { background: var(--theme-bg); }
.page-minecraft-mob-picker .mmb-inner { max-width: 860px; margin: 0 auto; padding: 0 1rem; }
.page-minecraft-mob-picker .mmb-content h2,
.page-minecraft-mob-picker .mmb-content h3 { color: var(--mmb-ink); }
.page-minecraft-mob-picker .mmb-content p,
.page-minecraft-mob-picker .mmb-content li { color: var(--mmb-muted); }
.page-minecraft-mob-picker .mmb-content strong { color: var(--mmb-ink); }
.page-minecraft-mob-picker .mmb-content em { color: var(--mmb-ink); font-style: italic; }
.page-minecraft-mob-picker .mmb-content a { color: var(--mmb-primary); text-decoration: underline; text-underline-offset: 2px; font-weight: 600; }
.page-minecraft-mob-picker .mmb-content a:hover { color: #14532d; }

.page-minecraft-mob-picker .mmb-kicker {
    display: inline-block; font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase;
    color: #fff; background: var(--mmb-grad); border-radius: 4px; padding: .3rem .85rem; margin-bottom: .85rem;
}
.page-minecraft-mob-picker .mmb-lead { font-size: 1.2rem; line-height: 1.7; color: var(--mmb-ink); }
.page-minecraft-mob-picker .mmb-section { margin-top: 3rem; }
.page-minecraft-mob-picker .mmb-list { margin: .4rem 0 0; padding-left: 1.15rem; }

.page-minecraft-mob-picker .mmb-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: .9rem; margin-top: 1.4rem; }
.page-minecraft-mob-picker .mmb-step {
    display: flex; gap: .75rem; align-items: flex-start;
    background: var(--mmb-surface); border: 1px solid var(--mmb-border); border-radius: 10px; padding: 1rem 1.05rem;
    box-shadow: 0 10px 24px -18px rgba(20, 83, 45, .6);
}
.page-minecraft-mob-picker .mmb-step-num {
    flex: none; width: 32px; height: 32px; display: grid; place-items: center; border-radius: 6px;
    font-weight: 800; color: #fff; background: var(--mmb-grad);
}
.page-minecraft-mob-picker .mmb-step-body { min-width: 0; }
.page-minecraft-mob-picker .mmb-step-title { font-weight: 800; color: var(--mmb-ink); margin-bottom: .15rem; }
.page-minecraft-mob-picker .mmb-step-body p { font-size: .9rem; margin: 0; }

.page-minecraft-mob-picker .mmb-table-wrap { overflow-x: auto; margin-top: 1.4rem; }
.page-minecraft-mob-picker .mmb-ctab { width: 100%; border-collapse: collapse; min-width: 620px; font-size: .95rem; }
.page-minecraft-mob-picker .mmb-ctab thead th {
    text-align: left; text-transform: uppercase; letter-spacing: .06em; font-size: .72rem; font-weight: 800;
    color: #fff; background: var(--mmb-primary); padding: .7rem 1rem;
}
.page-minecraft-mob-picker .mmb-ctab tbody td { padding: .7rem 1rem; border-bottom: 1px solid var(--mmb-border); vertical-align: top; }
.page-minecraft-mob-picker .mmb-ctab tbody tr:nth-child(even) { background: rgba(21, 128, 61, .05); }
.page-minecraft-mob-picker .mmb-ctab tbody td:first-child { font-weight: 700; color: var(--mmb-ink); white-space: nowrap; }

.page-minecraft-mob-picker .mmb-callout {
    margin-top: 1.4rem; border-left: 4px solid var(--mmb-primary); border-radius: 0 8px 8px 0;
    background: rgba(21, 128, 61, .08); padding: 1rem 1.15rem;
}
.page-minecraft-mob-picker .mmb-callout p { margin: 0; }

@media (max-width: 767.98px) {
    .page-minecraft-mob-picker .mmb-steps { grid-template-columns: 1fr; }
    .page-minecraft-mob-picker .mmb-content { padding: 2.5rem 0 2.75rem; }
}


/* ---- High-contrast -------------------------------------------------------
   HC sets --theme-muted: #1f2937, which is right on its WHITE cards and
   unreadable on its BLACK body (measured 1.43:1). So the content section's
   copy goes light, and every white-surfaced component inside it is restored
   to dark with a more specific selector. Must stay LAST in the file:
   equal-specificity declarations are resolved by source order. */
body[data-theme="high-contrast"].page-minecraft-mob-picker .mmb-content p,
body[data-theme="high-contrast"].page-minecraft-mob-picker .mmb-content li,
body[data-theme="high-contrast"].page-minecraft-mob-picker .mmb-ctab tbody td {
    color: rgba(255, 255, 255, .84);
}
body[data-theme="high-contrast"].page-minecraft-mob-picker .mmb-step-body p,
body[data-theme="high-contrast"].page-minecraft-mob-picker .mmb-step-title,
body[data-theme="high-contrast"].page-minecraft-mob-picker .mmb-step strong {
    color: #1f2937;
}

/* ⚠️ FULLSCREEN winner-bar slot. picker-ui.css reserves 150px by default, which
   is right for most engines — but this one's verdict text wraps and the bar
   measured 157–173px here, so the FIRST reveal grew the slot and shifted the
   centred stage (-11px on the challenge page). The reservation must cover the
   bar's real filled height; ui-standard-check.js asserts that. */
body { --wsp-zen-bar-h: 190px; }