/* Layout: sticky tab bar over one centered column; each tab is a panel of cards. Pixel display face for numbers and Latin headings, Noto Sans TC for everything else. */
:root {
  --night: #12131f;
  --panel: #1b1d2e;
  --panel-2: #23263b;
  --line: #33364f;
  --ink: #ecebf7;
  --muted: #a3a1c0;
  --soul: #7fe3ff;
  --gold: #ffd24a;
  --danger: #ff8a7a;

  --dull: #9ea3b5;
  --normal: #6fb2ff;
  --radiant: #ffd24a;

  --life: #6fdc8c;
  --raging: #ff7a66;
  --eternal: #9fb4ff;
  --ghostly: #c9a8ff;
  --metal: #c9ced6;
  --historic: #e8c27a;
  --nurturing: #5fd3c4;

  --font-pixel: "Pixelify Sans", "Noto Sans TC", "Microsoft JhengHei", sans-serif;
  --font-num: "Press Start 2P", "Noto Sans TC", "Microsoft JhengHei", monospace;
  --font-display: "Noto Sans TC", "Microsoft JhengHei", "PingFang TC", system-ui, sans-serif;
  --font-body: "Noto Sans TC", "Microsoft JhengHei", "PingFang TC", system-ui, sans-serif;
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --night: #eef0f7; --panel: #ffffff; --panel-2: #f3f4fa; --line: #d8dbe8;
    --ink: #1c1d2b; --muted: #5d607a; --soul: #0a7fa6; --gold: #a87400; --danger: #c0392b;
    --dull: #6b7085; --normal: #2f6fd6; --radiant: #a87400;
    --life: #23934a; --raging: #d0412c; --eternal: #4b63d6; --ghostly: #7d4fd6;
    --metal: #5b6170; --historic: #9a6b14; --nurturing: #12877a;
    color-scheme: light;
  }
}
:root[data-theme="light"] {
  --night: #eef0f7; --panel: #ffffff; --panel-2: #f3f4fa; --line: #d8dbe8;
  --ink: #1c1d2b; --muted: #5d607a; --soul: #0a7fa6; --gold: #a87400; --danger: #c0392b;
  --dull: #6b7085; --normal: #2f6fd6; --radiant: #a87400;
  --life: #23934a; --raging: #d0412c; --eternal: #4b63d6; --ghostly: #7d4fd6;
  --metal: #5b6170; --historic: #9a6b14; --nurturing: #12877a;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-padding-top: 72px; }
body {
  margin: 0;
  background: var(--night);
  color: var(--ink);
  font: 15px/1.65 var(--font-body);
}
.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
img.sprite { image-rendering: pixelated; }

/* Header */
.hero { padding-block: 36px 20px; display: grid; gap: 6px; }
.hero h1 {
  margin: 0; font: 600 clamp(1.7rem, 4vw, 2.5rem)/1.15 var(--font-pixel);
  letter-spacing: .02em; text-wrap: balance;
}
.hero h1 .accent { color: var(--soul); }
.hero p { margin: 0; color: var(--muted); max-width: 60ch; }
.hero-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

/* Language: every static string exists twice; show only the active one. */
html[lang="en"] [data-l="zh"], html:not([lang="en"]) [data-l="en"] { display: none !important; }
.lang { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.lang button {
  height: 34px; padding: 0 12px; border: 0; background: transparent; color: var(--muted);
  font: 500 13px var(--font-body); cursor: pointer;
}
.lang button + button { border-left: 1px solid var(--line); }
.lang button[aria-pressed="true"] { background: var(--panel-2); color: var(--ink); }
.lang button:hover { color: var(--ink); }

/* Tabs */
.tabs {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 5;
  background: color-mix(in srgb, var(--night) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.tabs .wrap { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; }
.tabs a {
  flex: none; padding: 14px 14px 12px; color: var(--muted); text-decoration: none;
  font-weight: 500; border-bottom: 3px solid transparent;
}
.tabs a:hover { color: var(--ink); }
.tabs a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--soul); }
.tabs a:focus-visible { outline: 2px solid var(--soul); outline-offset: -2px; }

main { padding-block: 24px 64px; }
section.panel { display: grid; gap: 20px; }
section.panel[hidden] { display: none; }
h2 { margin: 0; font: 600 1.45rem/1.3 var(--font-display); }
h3 { margin: 0; font-size: 1.1rem; }
.sub { margin: 0; color: var(--muted); }
.lv, .num { font-family: var(--font-display); font-variant-numeric: tabular-nums; }
/* Numbers in the game's pixel style; Press Start 2P runs wide, so sizes are about 0.8 of the body text. */
.lv, .num, .badge, .rate, .range-out, .big, .ess span b, .stepper input { font-family: var(--font-num); letter-spacing: 0; }
/* The font is drawn on an 8px grid: 16px+ stays crisp; below that a hairline stroke keeps 6/8/9 from closing up. Never go under 12px. */
.lv, .badge, .ess span b, .range-out { -webkit-text-stroke: .6px currentColor; }
.lv { font-size: 12px; }
.big, .clock, .badge, .rate, .chip, h2, h4 { font-variant-numeric: tabular-nums; }

/* Recommended maps (player-tested) */
.route-box { display: grid; gap: 12px; }
.route-head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.route { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr)); gap: 8px; }
.route li { min-width: 0; }
.route button {
  width: 100%; height: 100%; text-align: left; cursor: pointer; display: grid; gap: 2px; align-content: start;
  background: var(--panel); color: var(--ink); border: 1px solid var(--line); border-radius: 10px; padding: 12px;
  font: inherit;
}
.route button:hover { background: var(--panel-2); }
.route .lv { font-size: 12px; color: var(--gold); }
.route small { color: var(--muted); font-size: 12px; line-height: 1.4; }

/* Finder controls */
.finder {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  padding: 18px; display: grid; gap: 16px;
}
.finder-row { display: flex; flex-wrap: wrap; gap: 18px 28px; align-items: flex-end; }
.field { display: grid; gap: 6px; }
.field label { font-size: 13px; color: var(--muted); }
.stepper { display: flex; align-items: center; gap: 6px; }
.stepper button {
  width: 40px; height: 44px; border-radius: 8px; border: 1px solid var(--line);
  background: var(--panel-2); color: var(--ink); font: 600 20px var(--font-display); cursor: pointer;
}
.stepper input {
  width: 96px; height: 44px; text-align: center; border-radius: 8px; border: 1px solid var(--line);
  background: var(--night); color: var(--ink); font: 400 16px var(--font-num);
}
.range-out { font-family: var(--font-display); color: var(--gold); }
input[type="range"] { accent-color: var(--soul); width: min(260px, 70vw); }
button:focus-visible, input:focus-visible { outline: 2px solid var(--soul); outline-offset: 2px; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  border: 1px solid var(--line); background: var(--panel-2); color: var(--ink);
  border-radius: 999px; padding: 6px 12px; font: 500 13px var(--font-body); cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
}
.chip .swatch { width: 9px; height: 9px; border-radius: 2px; background: var(--c, var(--muted)); }
.chip[aria-pressed="true"] { border-color: var(--c, var(--soul)); background: color-mix(in srgb, var(--c, var(--soul)) 18%, var(--panel-2)); }

/* Map results */
.group { display: grid; gap: 12px; }
.group-head { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.group-head .tag { font-size: 12px; padding: 2px 8px; border-radius: 4px; background: var(--panel-2); color: var(--muted); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); gap: 12px; }
.map-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 14px;
  display: grid; gap: 10px; align-content: start; min-width: 0;
}
.map-top { display: flex; align-items: center; gap: 10px; }
.map-top h3 { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.map-top h3 small { display: block; font-size: 12px; font-weight: 400; color: var(--muted); }
.badge {
  font: 400 12px/1.4 var(--font-num); padding: 4px 8px; border-radius: 6px;
  background: var(--panel-2); border: 1px solid var(--line); white-space: nowrap;
}
.badge.hot { color: var(--night); background: var(--soul); border-color: var(--soul); }
.badge.hard { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 50%, var(--line)); }
.region { font-size: 12px; color: var(--muted); }
.mobs { display: grid; gap: 6px; }
.mob { display: flex; align-items: center; gap: 10px; min-width: 0; }
.mob .icon { width: 44px; height: 44px; flex: none; display: grid; place-items: center; background: var(--panel-2); border-radius: 8px; overflow: hidden; }
.mob .icon img { width: 40px; height: 40px; object-fit: contain; }
.mob .icon .ph { font-size: 13px; color: var(--muted); }
.mob .who { flex: 1; min-width: 0; line-height: 1.3; }
.mob .who b { font-weight: 600; }
.mob .who small { display: block; color: var(--muted); font-size: 12px; overflow-wrap: anywhere; }
.mob .lv { font-size: 12px; color: var(--muted); }
.ess { display: flex; flex-wrap: wrap; gap: 6px; }
.ess span {
  font-size: 12px; padding: 2px 8px; border-radius: 4px;
  border: 1px solid color-mix(in srgb, var(--c) 45%, transparent); color: var(--c);
  background: color-mix(in srgb, var(--c) 10%, transparent);
}
.note { font-size: 13px; color: var(--muted); }
.empty { padding: 28px; text-align: center; color: var(--muted); background: var(--panel); border: 1px dashed var(--line); border-radius: 12px; }

/* EXP timer */
.exp-grid { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 12px; align-items: start; }
@media (max-width: 760px) { .exp-grid { grid-template-columns: 1fr; } }
.text {
  height: 44px; min-width: 0; width: min(240px, 100%); border-radius: 8px; border: 1px solid var(--line);
  background: var(--night); color: var(--ink); padding: 0 12px; font: 500 16px var(--font-body); font-variant-numeric: tabular-nums;
}
.text.short { width: 110px; }
.timer { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; padding: 14px; border-radius: 10px; background: var(--panel-2); }
.clock { font: 600 2.4rem/1 var(--font-display); color: var(--soul); min-width: 5ch; }
.timer-btns { display: flex; gap: 8px; flex-wrap: wrap; }
.btn {
  height: 40px; padding: 0 16px; border-radius: 8px; border: 1px solid var(--line); background: var(--panel-2);
  color: var(--ink); font: 600 14px var(--font-body); cursor: pointer;
}
.btn:hover:not(:disabled) { border-color: var(--soul); }
.btn:disabled { opacity: .45; cursor: default; }
.btn.primary { background: var(--soul); border-color: var(--soul); color: var(--night); }
.btn.wide { width: 100%; height: 46px; font-size: 15px; }
.btn.small { height: 30px; padding: 0 10px; font-size: 12px; }
.btn.ghost { background: transparent; color: var(--muted); }
.note.error { color: var(--danger); }
.result { position: sticky; top: 64px; }
.result .big small { font: 500 14px var(--font-body); color: var(--muted); margin-left: 6px; }
.table-wrap { overflow-x: auto; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; }
.exp-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.exp-table th { text-align: left; font-size: 12px; font-weight: 500; color: var(--muted); padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.exp-table td { padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: middle; white-space: nowrap; }
.exp-table tr:last-child td { border-bottom: 0; }
.exp-table td.num { font-family: var(--font-display); }
.exp-table .bar { display: block; height: 4px; margin-top: 6px; border-radius: 2px; width: var(--w); background: var(--soul); }
.exp-table .actions { display: flex; gap: 6px; justify-content: flex-end; }

/* Auto reader */
.ocr { border-color: color-mix(in srgb, var(--soul) 45%, var(--line)); gap: 12px; }
.ocr-head { display: flex; gap: 16px; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; }
.ocr-head > div { flex: 1; min-width: min(100%, 280px); display: grid; gap: 4px; }
.steps-inline { margin: 0; padding-left: 1.3em; color: var(--muted); font-size: 13px; display: grid; gap: 2px; }
.ocr-stage { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 14px; align-items: start; }
.ocr-stage[hidden] { display: none; }
@media (max-width: 760px) { .ocr-stage { grid-template-columns: 1fr; } }
.ocr-preview { width: 100%; display: block; border-radius: 8px; border: 1px solid var(--line); cursor: crosshair; touch-action: none; background: #000; }
.ocr-side { display: grid; gap: 10px; align-content: start; min-width: 0; }
.ocr-zoom { max-width: 100%; image-rendering: pixelated; border-radius: 6px; background: #000; }
.teach { display: grid; gap: 4px; font-size: 12px; color: var(--muted); }
.teach-row { display: flex; gap: 6px; align-items: center; }
.teach .text { height: 32px; font-size: 14px; }
.ocr-spark { width: 100%; height: 60px; display: block; }
#ocr-stats .big small { font: 500 14px var(--font-body); color: var(--muted); margin-left: 6px; }

/* Essence tab */
.ess-tools { display: flex; align-items: center; gap: 12px 20px; flex-wrap: wrap; }
.check { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; }
.check input { width: 18px; height: 18px; accent-color: var(--soul); }
.check .lv { color: var(--gold); font-size: 12px; }
.check small { color: var(--muted); font-size: 12px; }
.ess span b { font-weight: 400; font-size: 12px; margin-left: 6px; }
.search { width: min(100%, 360px); height: 42px; border-radius: 8px; border: 1px solid var(--line); background: var(--panel); color: var(--ink); padding: 0 12px; font: 15px var(--font-body); }
.fam { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.fam-head { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-bottom: 1px solid var(--line); border-left: 4px solid var(--c); }
.fam-head img { width: 28px; height: 28px; }
.tiers { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }
.tier { padding: 14px 16px; display: grid; gap: 8px; align-content: start; border-right: 1px solid var(--line); min-width: 0; }
.tier:last-child { border-right: 0; }
.tier h4 { margin: 0; font: 600 14px var(--font-display); color: var(--tc); letter-spacing: .04em; }
.row { display: flex; align-items: center; gap: 10px; padding: 6px 8px; border-radius: 8px; min-width: 0; }
.row.best { background: color-mix(in srgb, var(--gold) 12%, transparent); outline: 1px solid color-mix(in srgb, var(--gold) 40%, transparent); }
.row .icon { width: 40px; height: 40px; flex: none; display: grid; place-items: center; }
.row .icon img { width: 38px; height: 38px; object-fit: contain; }
.row .icon .ph, .mob .icon .ph { font-size: 13px; color: var(--muted); }
.row .who { flex: 1; min-width: 0; line-height: 1.3; }
.row .who small { display: block; color: var(--muted); font-size: 12px; overflow-wrap: anywhere; }
.row .rate { font: 400 16px var(--font-num); color: var(--ink); white-space: nowrap; }
.row .star { color: var(--gold); font-size: 12px; font-weight: 700; }
.none { color: var(--muted); font-size: 13px; }

/* Guide articles */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 12px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 16px; display: grid; gap: 8px; align-content: start; }
.card h3 { display: flex; align-items: center; gap: 8px; }
.card p, .card ul, .card ol { margin: 0; }
.card ul, .card ol { padding-left: 1.2em; display: grid; gap: 4px; }
.big { font: 400 24px/1 var(--font-num); color: var(--soul); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; }
.elem { border-top: 3px solid var(--c); }

.callout { background: color-mix(in srgb, var(--gold) 10%, var(--panel)); border: 1px solid color-mix(in srgb, var(--gold) 40%, var(--line)); border-radius: 12px; padding: 14px 16px; }
.callout p { margin: 0; }
.swatches { display: flex; gap: 10px; flex-wrap: wrap; }
.sw { display: grid; gap: 4px; font-size: 12px; text-align: center; }
.sw i { width: 56px; height: 36px; border-radius: 6px; border: 1px solid var(--line); background: var(--v); }
code { font-family: var(--font-display); background: var(--panel-2); padding: 1px 6px; border-radius: 4px; }

footer { border-top: 1px solid var(--line); padding-block: 24px 40px; color: var(--muted); font-size: 13px; }
footer p { margin: 0 0 6px; }
footer a { color: var(--soul); }

@media (prefers-reduced-motion: no-preference) {
  .chip, .tabs a, .stepper button { transition: background .15s, border-color .15s, color .15s; }
}