/* Blockville Wiki - "the overworld". A Minecraft-UI look: flat blocky panels with bevelled edges, oak planks, parchment, grass and dirt.
   Deliberately not a gradient-and-glow dashboard: hard edges, hard shadows, no rounded corners, no glass. */
:root {
    --ink: #2a1e12; --ink-soft: #5b4630;
    --paper: #f4ead2; --paper-2: #ebdcb8; --paper-3: #dcc99a; --paper-hi: #fff8e3;
    --plank: #b98a4b; --plank-d: #8c6531; --plank-l: #d6ab68;
    --dirt: #6d4a2a; --dirt-d: #58391f; --dirt-l: #7d5835;
    --grass: #5da13a; --grass-d: #3f7a27; --grass-l: #7cc254;
    --stone: #8a8a8a; --stone-d: #555; --stone-l: #bdbdbd; --slot: #8b8b8b;
    --gold: #ffd34d; --gold-d: #d99a1c; --sky: #7db6ff; --sky-2: #b8d9ff;
    --red: #c0392b; --blue: #2c5aa8; --green: #2e8b57; --orange: #d9791c;
    --black: #17100a;
    --font: "Trebuchet MS", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
    --display: "Arial Black", "Segoe UI Black", "Trebuchet MS", system-ui, sans-serif;
    --mono: ui-monospace, "Cascadia Mono", Consolas, Menlo, monospace;
    --head: 64px;
    --bevel: inset 3px 3px 0 rgba(255,255,255,.55), inset -3px -3px 0 rgba(0,0,0,.28);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--head) + 20px); }
body {
    margin: 0; min-height: 100vh; display: flex; flex-direction: column; font-family: var(--font); font-size: 16px; line-height: 1.7; color: var(--ink);
    background-color: var(--dirt);
    background-image:
        linear-gradient(45deg, var(--dirt-d) 25%, transparent 25%, transparent 75%, var(--dirt-d) 75%),
        linear-gradient(45deg, var(--dirt-d) 25%, transparent 25%, transparent 75%, var(--dirt-d) 75%);
    background-size: 32px 32px; background-position: 0 0, 16px 16px;
}
a { color: var(--blue); text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 2px; }
a:hover { color: #1b3f80; background: rgba(255, 211, 77, .35); }
img { max-width: 100%; display: block; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }
.wrap { width: 100%; max-width: 1260px; margin: 0 auto; padding: 0 22px; }
.px { width: 1em; height: 1em; image-rendering: pixelated; shape-rendering: crispEdges; flex: none; }
.ico { width: 1.1em; height: 1.1em; flex: none; vertical-align: -.18em; }

/* ---------- header: a grass-topped bar ---------- */
.top { position: sticky; top: 0; z-index: 60; height: var(--head); display: flex; align-items: center; background: #2a1c10; border-bottom: 6px solid var(--grass); box-shadow: 0 4px 0 var(--grass-d), 0 8px 0 rgba(0,0,0,.35); }
.top-in { display: flex; align-items: center; gap: 18px; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; font-family: var(--display); font-size: 18px; text-decoration: none; text-shadow: 2px 2px 0 #000; white-space: nowrap; flex: none; }
.brand:hover { background: none; color: #fff; }
.brand img { height: 38px; width: auto; image-rendering: auto; }
.brand b { color: var(--gold); }
.icon-btn { display: none; place-items: center; width: 40px; height: 40px; border: 3px solid var(--black); background: var(--stone); box-shadow: var(--bevel); color: #fff; cursor: pointer; }
.icon-btn svg { width: 20px; height: 20px; }
.search { position: relative; flex: 1; max-width: 520px; margin-left: auto; }
.search > svg { position: absolute; left: 12px; top: 11px; width: 18px; height: 18px; color: #ddd; pointer-events: none; }
.search input { width: 100%; padding: 8px 40px 8px 38px; border: 3px solid #000; background: rgba(0,0,0,.65); color: #fff; font: inherit; font-size: 15px; box-shadow: inset 2px 2px 0 rgba(255,255,255,.15); }
.search input::placeholder { color: #bbb; }
.search input:focus { outline: none; border-color: var(--gold); }
.search kbd { position: absolute; right: 9px; top: 7px; font: 12px var(--mono); color: #ddd; border: 2px solid #777; padding: 0 5px; background: #333; }
.results { position: absolute; top: calc(100% + 10px); left: 0; right: 0; max-height: 70vh; overflow: auto; background: var(--paper); border: 3px solid var(--black); box-shadow: var(--bevel), 6px 6px 0 rgba(0,0,0,.4); }
.results a { display: block; padding: 10px 14px; color: var(--ink); text-decoration: none; border-bottom: 2px dashed var(--paper-3); }
.results a:last-child { border-bottom: 0; }
.results a:hover, .results a.sel { background: var(--gold); color: var(--ink); }
.results b { display: block; font-size: 15px; }
.results small { display: block; color: var(--ink-soft); font-size: 12.5px; line-height: 1.4; }
.results .sec { font: 700 11px var(--mono); color: var(--grass-d); text-transform: uppercase; letter-spacing: .06em; }
.results .none { padding: 16px; text-align: center; color: var(--ink-soft); }

/* ---------- layout ---------- */
.layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 28px; flex: 1; padding-top: 28px; padding-bottom: 56px; align-items: start; }
.side { position: sticky; top: calc(var(--head) + 28px); max-height: calc(100vh - var(--head) - 56px); overflow: auto; padding: 12px 10px 14px;
    background: repeating-linear-gradient(180deg, var(--plank) 0 30px, var(--plank-d) 30px 33px);
    border: 3px solid var(--black); box-shadow: inset 3px 3px 0 var(--plank-l), inset -3px -3px 0 rgba(0,0,0,.3), 5px 5px 0 rgba(0,0,0,.35); }
.nav-home { display: flex; gap: 8px; align-items: center; padding: 6px 10px; margin-bottom: 8px; color: var(--ink); font-weight: 800; text-decoration: none; background: var(--plank-l); border: 2px solid var(--black); }
.nav-group { margin: 0 0 14px; }
.nav-title { display: flex; align-items: center; gap: 8px; padding: 4px 8px; margin-bottom: 4px; font: 800 12px var(--display); letter-spacing: .06em; text-transform: uppercase; color: #fff; background: var(--ink); text-shadow: 1px 1px 0 #000; }
.nav-title .px { width: 16px; height: 16px; }
.side a { display: block; padding: 5px 10px; margin: 0 0 2px; color: var(--ink); font-size: 14.5px; font-weight: 700; line-height: 1.35; text-decoration: none; border: 2px solid transparent; }
.side a:hover { background: var(--plank-l); border-color: var(--ink); color: var(--ink); }
.side a.active, .side a.nav-home.active { background: var(--paper); border-color: var(--black); box-shadow: 3px 3px 0 rgba(0,0,0,.35); }
.main { min-width: 0; }
.article-grid { display: grid; grid-template-columns: minmax(0, 1fr) 200px; gap: 26px; align-items: start; }
.layout-wide .article-grid { display: block; }

/* ---------- article: parchment ---------- */
.article { background: var(--paper); border: 3px solid var(--black); padding: 30px 38px 34px; box-shadow: var(--bevel), 7px 7px 0 rgba(0,0,0,.38); }
.crumbs { display: flex; align-items: center; gap: 6px; font: 700 12.5px var(--mono); color: var(--ink-soft); margin-bottom: 12px; text-transform: uppercase; letter-spacing: .04em; }
.crumbs a { color: var(--ink-soft); } .crumbs svg { width: 12px; height: 12px; }
.article h1 { margin: 0 0 8px; font: 900 40px/1.12 var(--display); color: var(--ink); text-shadow: 3px 3px 0 var(--paper-3); letter-spacing: -.01em; }
.lead { margin: 0 0 24px; padding-bottom: 20px; border-bottom: 4px dotted var(--paper-3); color: var(--ink-soft); font-size: 18px; line-height: 1.55; }
.prose h2 { margin: 40px 0 12px; padding: 3px 0 8px; font: 900 26px/1.2 var(--display); color: var(--ink); border-bottom: 4px solid var(--ink); scroll-margin-top: calc(var(--head) + 18px); }
.prose h2:first-child { margin-top: 6px; }
.prose h3 { margin: 28px 0 8px; font: 900 19px/1.25 var(--display); color: var(--grass-d); scroll-margin-top: calc(var(--head) + 18px); }
.prose h3::before { content: '\25A0'; margin-right: 8px; color: var(--grass); }
.prose p { margin: 0 0 16px; } .prose ul, .prose ol { margin: 0 0 18px; padding-left: 26px; } .prose li { margin: 5px 0; } .prose li::marker { color: var(--orange); font-weight: 900; }
.prose strong { color: #000; }
.anchor { margin-left: -1.05em; padding-right: .3em; color: var(--paper-3); text-decoration: none !important; opacity: 0; } h2:hover .anchor, h3:hover .anchor { opacity: 1; }
.prose hr { border: 0; border-top: 4px dotted var(--paper-3); margin: 30px 0; }
.prose code { font: 700 .86em var(--mono); background: #2c2c2c; color: var(--gold); border: 2px solid #111; padding: 0 6px; box-shadow: inset 2px 2px 0 rgba(255,255,255,.12); white-space: nowrap; }
.prose pre { background: #232323; color: #eee; border: 3px solid #000; padding: 14px 16px; overflow: auto; box-shadow: inset 3px 3px 0 rgba(255,255,255,.08); }
.prose pre code { background: none; border: 0; box-shadow: none; padding: 0; color: #eee; white-space: pre; }
.prose a { font-weight: 700; }
.table-wrap { overflow-x: auto; margin: 0 0 22px; border: 3px solid var(--black); box-shadow: 4px 4px 0 rgba(0,0,0,.3); background: #fff9e8; }
.prose table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.prose th { text-align: left; padding: 9px 14px; background: var(--dirt-d); color: var(--paper); font: 800 12.5px var(--display); letter-spacing: .06em; text-transform: uppercase; }
.prose td { padding: 9px 14px; vertical-align: top; border-top: 2px solid var(--paper-3); }
.prose tbody tr:nth-child(even) td { background: #f4e7c4; }
.callout { margin: 22px 0; padding: 12px 18px 12px 22px; background: var(--paper-2); border: 3px solid var(--black); border-left: 12px solid var(--c, var(--blue)); box-shadow: 4px 4px 0 rgba(0,0,0,.28); }
.callout p:last-child { margin: 0; }
.callout-title { display: inline-block; margin: 0 8px 4px 0; padding: 0 8px; font: 900 11.5px var(--display); letter-spacing: .1em; text-transform: uppercase; color: #fff !important; background: var(--c, var(--blue)); }
.callout.tip { --c: var(--green); } .callout.note { --c: var(--blue); } .callout.warning, .callout.important { --c: var(--orange); }
.pager { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 44px; padding-top: 22px; border-top: 4px dotted var(--paper-3); }
.pager a { display: flex; align-items: center; gap: 12px; padding: 12px 16px; color: #fff; font-weight: 800; text-decoration: none; background: var(--stone); border: 3px solid var(--black); box-shadow: var(--bevel); text-shadow: 2px 2px 0 #3b3b3b; }
.pager a:hover { background: #7280d6; color: #fff; }
.pager small { display: block; font: 700 11px var(--mono); text-transform: uppercase; letter-spacing: .08em; color: #e6e6e6; text-shadow: none; }
.pager .next { justify-content: flex-end; text-align: right; } .pager svg { width: 18px; height: 18px; }
.toc { position: sticky; top: calc(var(--head) + 28px); max-height: calc(100vh - var(--head) - 56px); overflow: auto; padding: 12px 14px; background: var(--paper-2); border: 3px solid var(--black); box-shadow: 4px 4px 0 rgba(0,0,0,.35); }
.toc-title { margin-bottom: 8px; font: 900 12px var(--display); letter-spacing: .08em; text-transform: uppercase; color: var(--ink); }
.toc a { display: block; padding: 3px 0 3px 10px; border-left: 4px solid var(--paper-3); color: var(--ink-soft); font-size: 13.5px; font-weight: 700; line-height: 1.35; text-decoration: none; }
.toc a.sub { padding-left: 22px; font-weight: 600; } .toc a:hover { color: var(--ink); background: none; border-left-color: var(--ink); } .toc a.on { color: var(--ink); border-left-color: var(--orange); background: rgba(255,211,77,.4); }

/* ---------- buttons: stone slabs ---------- */
.btn { display: inline-flex; align-items: center; gap: 9px; padding: 11px 22px; background: var(--stone); color: #fff; font: 800 15px var(--font); text-decoration: none; border: 3px solid var(--black); box-shadow: var(--bevel); text-shadow: 2px 2px 0 #3b3b3b; cursor: pointer; }
.btn:hover { background: #7280d6; color: #fff; }
.btn:active { box-shadow: inset 3px 3px 0 rgba(0,0,0,.28), inset -3px -3px 0 rgba(255,255,255,.3); }
.btn svg { width: 17px; height: 17px; }
.btn.primary { background: var(--grass); box-shadow: inset 3px 3px 0 var(--grass-l), inset -3px -3px 0 var(--grass-d); }
.btn.primary:hover { background: var(--grass-l); }

/* ---------- home: the title screen ---------- */
.hero { position: relative; overflow: hidden; margin-bottom: 26px; padding: 40px 38px 0; background: linear-gradient(180deg, var(--sky) 0, var(--sky-2) 100%); border: 3px solid var(--black); box-shadow: 7px 7px 0 rgba(0,0,0,.38); }
.hero-text { position: relative; z-index: 2; max-width: 560px; padding-bottom: 150px; }
.hero h1 { margin: 0 0 12px; font: 900 48px/1.05 var(--display); color: #fff; text-shadow: 4px 4px 0 #2f4f86, 0 0 0 #000; letter-spacing: -.01em; }
.hero p { margin: 0 0 22px; max-width: 480px; color: #16345f; font-size: 18px; font-weight: 700; text-shadow: 1px 1px 0 rgba(255,255,255,.6); }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-logo { position: absolute; right: 38px; top: 26px; width: 300px; height: auto; z-index: 2; filter: drop-shadow(5px 5px 0 rgba(0,0,0,.3)); }
.splash { position: absolute; right: 14px; top: 206px; z-index: 3; transform: rotate(-14deg); color: var(--gold); font: 900 19px var(--display); text-shadow: 2px 2px 0 #3f3000; white-space: nowrap; animation: pulse 1.1s ease-in-out infinite alternate; }
@keyframes pulse { from { transform: rotate(-14deg) scale(1); } to { transform: rotate(-14deg) scale(1.08); } }
.cloud { position: absolute; width: 20px; height: 20px; background: #fff; opacity: .92; z-index: 1; }
.cloud.c1 { left: 58%; top: 10px; box-shadow: 20px 0 #fff, 40px 0 #fff, 60px 0 #fff, 20px -20px #fff, 40px -20px #fff, 0 20px #fff, 20px 20px #fff, 40px 20px #fff, 60px 20px #fff, 80px 20px #fff; }
.cloud.c2 { left: 55%; top: 175px; box-shadow: 20px 0 #fff, 40px 0 #fff, 20px -20px #fff, 0 20px #fff, 20px 20px #fff, 40px 20px #fff, 60px 20px #fff; opacity: .75; }
.ground { position: absolute; left: 0; right: 0; bottom: 0; height: 64px; z-index: 1; background: linear-gradient(180deg, var(--grass-l) 0 8px, var(--grass) 8px 22px, var(--dirt) 22px); border-top: 3px solid var(--black); }
.ground::after { content: ''; position: absolute; inset: 22px 0 0; background-image: linear-gradient(45deg, var(--dirt-d) 25%, transparent 25%, transparent 75%, var(--dirt-d) 75%), linear-gradient(45deg, var(--dirt-d) 25%, transparent 25%, transparent 75%, var(--dirt-d) 75%); background-size: 24px 24px; background-position: 0 0, 12px 12px; }
.home-h { margin: 34px 0 12px; font: 900 15px var(--display); letter-spacing: .12em; text-transform: uppercase; color: #fff; text-shadow: 2px 2px 0 #000; display: flex; align-items: center; gap: 12px; }
.home-h::after { content: ''; flex: 1; height: 4px; background: repeating-linear-gradient(90deg, #000 0 8px, transparent 8px 12px); opacity: .5; }
.hotbar { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: 6px; padding: 6px; background: #1b1b1b; border: 3px solid #000; box-shadow: 6px 6px 0 rgba(0,0,0,.38); flex-wrap: wrap; }
.slot { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 12px 6px 9px; background: var(--slot); border: 3px solid #373737; border-right-color: #fff; border-bottom-color: #fff; color: #fff; text-align: center; text-decoration: none; font: 800 13px/1.2 var(--display); text-shadow: 1px 1px 0 #3b3b3b; }
.slot .px { width: 44px; height: 44px; filter: drop-shadow(2px 2px 0 rgba(0,0,0,.35)); }
.slot:hover { background: #a2a2a2; color: #fff; outline: 3px solid #fff; outline-offset: -3px; }
.slot small { display: block; font: 600 11px var(--mono); color: #e8e8e8; text-shadow: none; }
.signs { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.sign { position: relative; display: block; padding: 18px 18px 16px 62px; background: repeating-linear-gradient(180deg, var(--plank) 0 26px, var(--plank-d) 26px 29px); border: 3px solid var(--black); box-shadow: inset 3px 3px 0 var(--plank-l), inset -3px -3px 0 rgba(0,0,0,.3), 5px 5px 0 rgba(0,0,0,.38); color: var(--ink); text-decoration: none; }
.sign:hover { background-color: var(--plank-l); color: var(--ink); transform: translate(-2px, -2px); box-shadow: inset 3px 3px 0 var(--plank-l), inset -3px -3px 0 rgba(0,0,0,.3), 7px 7px 0 rgba(0,0,0,.38); }
.sign .n { position: absolute; left: 14px; top: 14px; width: 34px; height: 34px; display: grid; place-items: center; background: var(--paper); border: 3px solid var(--black); font: 900 18px var(--display); }
.sign b { display: block; font: 900 17px/1.2 var(--display); color: #fff; text-shadow: 2px 2px 0 #3a2410; }
.sign small { display: block; margin-top: 4px; font-size: 13.5px; font-weight: 700; line-height: 1.4; color: #2a1a09; }
.index { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); }
.chapter { background: var(--paper); border: 3px solid var(--black); box-shadow: var(--bevel), 6px 6px 0 rgba(0,0,0,.38); }
.chapter h3 { display: flex; align-items: center; gap: 10px; margin: 0; padding: 9px 14px; background: var(--ink); color: #fff; font: 900 15px var(--display); letter-spacing: .04em; text-transform: uppercase; text-shadow: 2px 2px 0 #000; }
.chapter h3 .px { width: 22px; height: 22px; }
.chapter ul { list-style: none; margin: 0; padding: 8px 6px 10px; }
.chapter li a { display: block; padding: 5px 10px 5px 24px; position: relative; color: var(--ink); font-weight: 700; font-size: 15px; text-decoration: none; }
.chapter li a::before { content: '\25B6'; position: absolute; left: 6px; top: 8px; font-size: 9px; color: var(--orange); }
.chapter li a:hover { background: var(--gold); color: var(--ink); }
.tip { margin-top: 30px; padding: 12px 18px; background: #2b2b2b; border: 3px solid #000; box-shadow: inset 3px 3px 0 rgba(255,255,255,.1), 6px 6px 0 rgba(0,0,0,.38); color: #fff; font: 700 15px var(--mono); }
.tip b { color: #55ff55; text-shadow: 2px 2px 0 #153f15; }
.tip span { color: #ffff55; }
.nf { padding: 40px 30px; } .nf h1 { margin: 0 0 10px; font: 900 34px var(--display); }

.leaders { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); margin: 6px 0 28px; }
.leader { padding: 18px 20px 16px; background: #fff9e8; border: 3px solid var(--black); border-top: 12px solid var(--orange); box-shadow: 5px 5px 0 rgba(0,0,0,.33); }
.leader-name { font: 900 24px var(--display); color: var(--ink); text-shadow: 2px 2px 0 var(--paper-3); }
.leader-role { display: inline-block; margin: 6px 0 12px; padding: 2px 9px; font: 800 11px var(--mono); letter-spacing: .06em; text-transform: uppercase; color: #fff; background: var(--dirt-d); }
.leader p { margin: 0; font-size: 14.5px; line-height: 1.6; }

.foot { margin-top: auto; padding: 22px 0 26px; background: #2a1c10; border-top: 6px solid var(--grass-d); color: #d9c7a6; font-size: 13.5px; }
.foot-in { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; } .foot code { background: #000; color: var(--gold); padding: 0 5px; border: 2px solid #444; }

@media (max-width: 1100px) { .article-grid { grid-template-columns: minmax(0, 1fr); } .toc { display: none; } .hero-logo { width: 230px; } .splash { top: 130px; } }
@media (max-width: 1100px) { .hotbar { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (max-width: 860px) {
    .icon-btn { display: grid; }
    .layout { grid-template-columns: minmax(0, 1fr); gap: 0; padding-top: 20px; }
    .side { position: fixed; top: var(--head); left: 0; bottom: 0; width: min(310px, 86vw); max-height: none; z-index: 55; transform: translateX(-104%); transition: transform .2s steps(6); }
    body.menu-open .side { transform: none; }
    .hero { padding: 26px 20px 0; } .hero-text { padding-bottom: 130px; } .hero h1 { font-size: 34px; } .hero p { font-size: 16px; }
    .hero-logo { position: static; width: 200px; margin: 0 0 14px; } .splash { right: 14px; top: 70px; font-size: 15px; }
    .article { padding: 22px 20px 26px; } .article h1 { font-size: 30px; }
}
@media (max-width: 860px) { .cloud.c2 { display: none; } }
@media (max-width: 560px) { .wrap { padding: 0 14px; } .pager { grid-template-columns: 1fr; } .brand span { display: none; } .foot-in { flex-direction: column; } .hotbar { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .splash { animation: none; } * { transition: none !important; } }

/* ======== texture pack: real block textures instead of flat colours ======== */
body { background-image: linear-gradient(rgba(0,0,0,.3), rgba(0,0,0,.3)), url(/tex/dirt.svg); background-size: auto, 64px 64px; background-position: 0 0; image-rendering: pixelated; }
.top { background-image: linear-gradient(rgba(20,12,4,.72), rgba(20,12,4,.72)), url(/tex/planks.svg); background-size: auto, 64px 64px; }
.side { background: url(/tex/planks.svg) 0 0 / 64px 64px; }
.btn { background-image: url(/tex/stone.svg); background-size: 64px 64px; position: relative; overflow: hidden; }
.btn:hover { background-image: linear-gradient(rgba(110,125,235,.6), rgba(110,125,235,.6)), url(/tex/stone.svg); background-color: #7280d6; }
.btn.primary { background-image: linear-gradient(rgba(70,170,35,.78), rgba(70,170,35,.78)), url(/tex/stone.svg); background-color: var(--grass); }
.btn.primary:hover { background-image: linear-gradient(rgba(120,210,80,.78), rgba(120,210,80,.78)), url(/tex/stone.svg); }
.pager a { background-image: url(/tex/stone.svg); background-size: 64px 64px; }
.slot { background-image: url(/tex/stone.svg); background-size: 64px 64px; }
.sign { background: url(/tex/planks.svg) 0 0 / 64px 64px; }
.sign:hover { background-color: transparent; filter: brightness(1.12); }
.ground { background-image: url(/tex/grass.svg), url(/tex/dirt.svg); background-size: 32px 12px, 48px 48px; background-position: 0 0, 0 0; background-repeat: repeat-x, repeat; border-top: 3px solid var(--black); }
.ground::after { display: none; }
.chapter h3 { background-image: linear-gradient(rgba(30,20,10,.8), rgba(30,20,10,.8)), url(/tex/dirt.svg); background-size: auto, 48px 48px; }
.tip { background-image: linear-gradient(rgba(0,0,0,.35), rgba(0,0,0,.35)), url(/tex/stone.svg); background-size: auto, 64px 64px; }
.foot { background-image: linear-gradient(rgba(20,12,4,.78), rgba(20,12,4,.78)), url(/tex/dirt.svg); background-size: auto, 64px 64px; }
.hearts { display: inline-flex; gap: 2px; }
.hearts .px { width: 18px; height: 18px; filter: drop-shadow(1px 1px 0 rgba(0,0,0,.6)); }

/* enchantment glint on the main buttons */
.btn.primary::after { content: ''; position: absolute; inset: 0; pointer-events: none; mix-blend-mode: screen; background: linear-gradient(110deg, transparent 35%, rgba(170, 90, 255, .55) 50%, transparent 65%); background-size: 250% 100%; background-position: 150% 0; animation: glint 3.2s linear infinite; }
@keyframes glint { to { background-position: -150% 0; } }

/* item tooltips */
.mc-tip { position: fixed; z-index: 200; max-width: 300px; padding: 7px 10px 8px; pointer-events: none; background: #100010; color: #fff; font: 600 14px/1.35 var(--font); border: 3px solid #1b0b3d; box-shadow: inset 0 0 0 2px #2d0a63, 4px 4px 0 rgba(0,0,0,.4); }
.mc-tip[hidden] { display: none; }
.mc-tip b { display: block; color: #fff; font-weight: 800; margin-bottom: 2px; }
.mc-tip span { display: block; color: #a8a8a8; font-size: 13px; font-weight: 500; }
.mc-tip span.lore { color: #aa55ff; font-style: italic; }
@media (hover: none) { .mc-tip { display: none; } }

/* XP bar: fills as you read, and the number is how many wiki pages you have read */
.xp { position: fixed; left: 50%; bottom: 14px; z-index: 40; width: min(380px, 70vw); transform: translateX(-50%); pointer-events: none; text-align: center; }
.xp[hidden] { display: none; }
.xp-level { display: block; margin-bottom: 2px; font: 900 18px var(--display); color: #80ff20; text-shadow: 2px 0 #000, -2px 0 #000, 0 2px #000, 0 -2px #000; }
.xp-bar { height: 12px; background: #1b1b1b; border: 3px solid #000; box-shadow: 3px 3px 0 rgba(0,0,0,.4); }
.xp-bar i { display: block; height: 100%; width: 0; background: repeating-linear-gradient(90deg, #80ff20 0 8px, #4fb20f 8px 10px); }

/* advancement toast */
.adv { position: fixed; top: 82px; right: 16px; z-index: 150; display: flex; align-items: center; gap: 12px; min-width: 260px; max-width: min(340px, 90vw); padding: 10px 16px 10px 10px; background: #2b2b2b; color: #fff; border: 3px solid #000; box-shadow: inset 3px 3px 0 #5a5a5a, inset -3px -3px 0 #151515, 6px 6px 0 rgba(0,0,0,.45); transform: translateX(120%); animation: advIn 5.2s steps(12) forwards; }
.adv[hidden] { display: none; }
.adv-icon { width: 46px; height: 46px; flex: none; display: grid; place-items: center; background: #8b8b8b; border: 3px solid #373737; border-right-color: #fff; border-bottom-color: #fff; }
.adv-icon .px { width: 32px; height: 32px; }
.adv small { display: block; font: 900 13px var(--display); color: #ffff55; text-shadow: 2px 2px 0 #3f3f15; }
.adv b { display: block; font: 800 14.5px/1.25 var(--font); color: #fff; text-shadow: 1px 1px 0 #000; }
@keyframes advIn { 0% { transform: translateX(120%); } 8%, 84% { transform: translateX(0); } 100% { transform: translateX(120%); } }
@media (prefers-reduced-motion: reduce) { .adv { animation: none; transform: none; } .btn.primary::after { animation: none; } }
@media (max-width: 860px) { .adv { top: 74px; } }

/* hero fit at medium widths + proper grass-block edge */
.hero h1 { font-size: clamp(30px, 4.2vw, 48px); }
.hero-logo { width: clamp(190px, 24vw, 300px); }
.hero-text { max-width: min(560px, calc(100% - clamp(200px, 26vw, 320px))); }
.splash { top: auto; bottom: 86px; right: 12px; }
.ground { background-image: url(/tex/grassside.svg), url(/tex/dirt.svg); background-size: 32px 32px, 48px 48px; background-repeat: repeat-x, repeat; background-position: 0 0, 0 0; }
@media (max-width: 860px) {
    .hero-text { max-width: none; }
    .splash { bottom: auto; top: 70px; right: 14px; }
}

/* sidebar readability: every link sits on a solid parchment plate, the planks are just the frame */
.side { padding: 12px 10px 14px; }
.side a { background: var(--paper); color: var(--ink); font-size: 15px; font-weight: 700; line-height: 1.35; padding: 6px 10px; margin: 0 0 4px; border: 2px solid var(--black); box-shadow: 2px 2px 0 rgba(0,0,0,.35); }
.side a:hover { background: var(--gold); border-color: var(--black); color: var(--ink); }
.side a.active, .side a.nav-home.active { background: var(--gold); border-color: var(--black); box-shadow: 3px 3px 0 rgba(0,0,0,.45); font-weight: 900; }
.nav-home { background: var(--paper); }
.nav-title { margin: 14px 0 6px; padding: 5px 9px; font-size: 12.5px; }
.nav-group { margin-bottom: 8px; }