:root {
  --bg: #1a1a1a;
  --fg: #f5f5f5;
  --muted: #888;
  --card: #262626;
  --card-soft: #2c2c2c;
  --border: #333;
  --green: #4caf50;
  --purple: #ab47bc;
  --yellow: #f4c430;
  --orange: #ff9800;
  --red: #e53935;
  --brown: #8b5a2b;
  --gray: #9e9e9e;
  --accent: #6ea8ff;
  --hint: #ffd54f;
  /* Samenhangend hint-palet: gedempter en gelijke helderheid, zodat de hints als
     één familie ogen (los van de fellere gok-badge-kleuren). */
  --h-extra:   #e2c45c;   /* 💡 zelfde tijd / hoofdfeit (goud) */
  --h-later:   #e69a5c;   /* ⏩ 100 jaar later (oranje) */
  --h-dir:     #e07a72;   /* 🧭 richting (koraal) */
  --h-century: #a89f8c;   /* 🏛️ eeuw (warme steengrijs) */
  --h-digit:   #74a9e2;   /* 🔢 laatste cijfer (blauw) */
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  line-height: 1.5;
}

header {
  text-align: center;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
}

header h1 {
  margin: 0;
  font-size: 1.75rem;
  letter-spacing: 0.05em;
}

main {
  max-width: 560px;
  margin: 0 auto;
  padding: 1rem;
}

#mode-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.6rem;
  align-items: stretch;
}

#menu-wrap {
  position: relative;
  display: flex;
}

#menu-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: transparent;
  color: var(--fg);
  border: none;
  border-radius: 999px;
  padding: 0.2rem;
  line-height: 1;
  cursor: pointer;
}
#menu-btn:hover { background: var(--card-soft); }
#menu-btn[aria-expanded="true"] { background: var(--card-soft); }
#menu-btn .avatar {
  width: 1.95rem;
  height: 1.95rem;
  border-radius: 50%;
  flex: none;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: var(--card-soft);
  color: var(--muted);
}
#menu-btn .avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
#menu-btn .avatar .ico { width: 1.15rem; height: 1.15rem; }
#menu-btn .avatar.initial {
  background: var(--green);
  color: #111;
  font-weight: 700;
  font-size: 0.95rem;
}
#menu-btn .menu-label { font-size: 0.9rem; padding-right: 0.55rem; }
@media (max-width: 480px) { #menu-btn .menu-label { display: none; } }
#menu-btn .menu-caret {
  font-size: 0.7rem;
  line-height: 1;
  color: var(--muted);
  padding-right: 0.3rem;
  transition: transform 0.15s ease;
}
#menu-btn[aria-expanded="true"] .menu-caret { transform: rotate(180deg); }

#menu-pop {
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  min-width: 14rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  z-index: 50;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.menu-section {
  padding: 0.4rem 0.6rem 0.5rem;
  font-size: 0.8rem;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  margin-bottom: 0.2rem;
}
.menu-section:empty { display: none; }
.menu-section .email {
  display: block;
  color: var(--fg);
  font-weight: 500;
  word-break: break-all;
}

.menu-item {
  background: transparent;
  color: var(--fg);
  border: none;
  border-radius: 6px;
  padding: 0.5rem 0.6rem;
  font-size: 0.92rem;
  text-align: left;
  cursor: pointer;
}
.menu-item:hover { background: var(--card-soft); }
.menu-item.danger { color: #ff8a8a; }

/* Taalkeuze (🌐): icoon-knop naast het ⋮-menu, opent een dropdown (redactle-stijl). */
#lang-wrap { position: relative; display: flex; }
#lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: transparent;
  color: var(--fg);
  border: none;
  border-radius: 999px;
  padding: 0.2rem 0.4rem;
  font-size: 0.9rem;
  line-height: 1;
  cursor: pointer;
}
#lang-btn:hover { background: var(--card-soft); }
#lang-btn[aria-expanded="true"] { background: var(--card-soft); }
#lang-btn .lang-globe { font-size: 1.15rem; line-height: 1; }
#lang-pop {
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  min-width: 10rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  z-index: 50;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}
.lang-item {
  background: transparent;
  color: var(--fg);
  border: none;
  border-radius: 6px;
  padding: 0.5rem 0.6rem;
  font-size: 0.92rem;
  text-align: left;
  cursor: pointer;
}
.lang-item:hover { background: var(--card-soft); }
.lang-item.active { font-weight: 600; }

.tab {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  background: var(--card);
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.6rem 0.8rem;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
}
.tab-icon {
  width: 0.9em;
  height: 0.9em;
  flex: none;
}

.tab[aria-selected="true"] {
  background: var(--accent);
  color: #111;
  border-color: var(--accent);
}

#event-card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.3rem 1.1rem 0.5rem;
  margin-bottom: 0.45rem;
  touch-action: pan-y;   /* verticaal scrollen blijft; horizontaal slepen = swipe */
}

#event-text {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 500;
}

/* ‹ ›-indicatoren liggen als brede zones óver de randen van het kaartje
   (Instagram-stijl). Het tikken/slepen zelf wordt op de kaart afgehandeld
   (linker-/rechterzone = terug/verder, slepen werkt overal), dus de pijl is puur
   visueel: pointer-events uit zodat hij het tikken/slepen niet blokkeert. */
.fact-side {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 32%;
  display: flex;
  align-items: center;
  padding: 0 0.5rem;
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 2rem;
  line-height: 1;
  opacity: 0.6;
  pointer-events: none;
  z-index: 2;
}
.fact-side-prev { left: 0; justify-content: flex-start; }
.fact-side-next { right: 0; justify-content: flex-end; }
.fact-side:disabled { opacity: 0.18; }
.fact-side[hidden] { display: none; }

/* Feiten-carrousel: één feit per slide, horizontaal schuivend (stippen + swipe). */
.fact-carousel { overflow: hidden; }
.fact-track {
  display: flex;
  align-items: stretch;
  will-change: transform;
}
.fact-slide {
  flex: 0 0 100%;
  min-width: 100%;
  box-sizing: border-box;
}

/* Hint-slides: geen gekleurde wash, alleen de gekleurde lijn links (op .fact).
   Strakker/platter — elk type herken je aan de kleur van de rand + het kopje. */
.slide-main, .slide-extra, .slide-later, .slide-century, .slide-digit {
  padding: 0.3rem 0.5rem;
}

#event-text .fact {
  margin: 0;
  padding-left: 0.85rem;
  border-left: 3px solid var(--h-extra);
  line-height: 1.4;
}

/* Zelfde-tijd extra feit (gratis, gok 2/4): geel, vaste lijn — "uit dezelfde tijd". */
#event-text .fact-extra {
  border-left-color: var(--h-extra);
  opacity: 0.95;
}

/* Onthulde clue-randen, in de kleur van de hint. */
#event-text .fact-later { border-left-color: var(--h-later); }

/* Kopje boven elke hint-slide: emoji + label, in de kleur van die hint.
   💡 geel (zelfde tijd) · ⏩ oranje (100 jaar later) · 🏛️ paars (eeuw) · 🔢 blauw (cijfer). */
.extra-tag, .later-tag, .century-tag, .digit-tag {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 0.25rem 0.85rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.extra-tag   { color: var(--h-extra); }
.later-tag   { color: var(--h-later); }
.century-tag { color: var(--h-century); }
.digit-tag   { color: var(--h-digit); }

.extra-icon, .later-icon, .century-icon, .digit-icon { display: inline-block; }
/* ⏩-emoji schuift kort naar voren; de andere poppen kort op. */
.later-icon { font-size: 1.05em; animation: later-fwd 0.6s cubic-bezier(.22, 1.2, .36, 1) both; }
@keyframes later-fwd {
  0%   { opacity: 0; transform: translateX(-7px) scale(0.8); }
  100% { opacity: 1; transform: none; }
}
.extra-icon, .century-icon, .digit-icon { animation: extra-pop 0.5s cubic-bezier(.22, 1.4, .36, 1) both; }
@keyframes extra-pop {
  0%   { opacity: 0; transform: scale(0.5); }
  100% { opacity: 1; transform: none; }
}
.fact-slide .extra-tag > span:last-child,
.fact-slide .later-tag > span:last-child,
.fact-slide .century-tag > span:last-child,
.fact-slide .digit-tag > span:last-child { animation: tag-fade 0.4s ease 0.3s both; }
@keyframes tag-fade { from { opacity: 0; } to { opacity: 1; } }

/* Onthulde korte waarde (eeuw-band, laatste cijfer): groot, met gekleurde
   linkerrand net als de feiten. */
.hint-value {
  padding-left: 0.85rem;
  border-left: 3px solid var(--h-extra);   /* fallback; kleur per hint hieronder */
  color: var(--fg);                        /* witte tekst — leesbaar; alleen de rand is gekleurd */
  font-size: 1.6rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  animation: tag-fade 0.4s ease both;
}
.slide-century .hint-value { border-left-color: var(--h-century); }
.slide-digit .hint-value   { border-left-color: var(--h-digit); }

/* Periode-label onder de eeuw-band (Renaissance, Oudheid, …) — educatief. */
.hint-sub {
  margin-top: 0.3rem;
  padding-left: 0.85rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--fg);
  opacity: 0.8;
  animation: tag-fade 0.4s ease 0.1s both;
}

/* Stippen onder het feit tonen de positie (en zijn ook klikbaar). */
/* Klein venster (carrousel) dat maar een paar emoji-stippen toont; de track
   erbinnen schuift zodat de actieve in het midden blijft (zie positionDots).
   max-width wordt in JS gezet op het aantal zichtbare slots. */
.fact-dots {
  margin: 0.85rem auto 0;
  overflow: hidden;
}
.fact-dots-track {
  display: flex;
  transition: transform 0.25s ease;
}

/* Live score onder de stippen: start op 100 en telt zichtbaar omlaag bij elke
   (mis)gok of betaalde hint. Verborgen zodra het spel klaar is. */
.live-score {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.3rem;
  margin-top: 0.5rem;
  font-variant-numeric: tabular-nums;
}
.live-score-val {
  display: inline-block;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--green);
  transition: color 0.3s ease;
}
.live-score-lab {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted);
}
.live-score.low .live-score-val { color: var(--red); }
/* Korte puls terwijl de teller loopt — trekt het oog naar de daling. */
.live-score.ticking .live-score-val { animation: score-tick 0.55s ease; }
@keyframes score-tick {
  0%   { transform: scale(1); }
  35%  { transform: scale(1.18); }
  100% { transform: scale(1); }
}
/* Stip = de emoji van z'n hint (geen kleurvlakje). De actieve licht volledig op
   en is groter; de rest staat gedimd/ontkleurd, zodat je ziet welke hints er
   zijn én waar je nu bent. De emoji draagt de kleur. */
.fact-dot {
  flex: 0 0 18px;   /* vaste slot-breedte (== DOT_SLOT in game.js) voor net centreren */
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  font-size: 0.62rem;
  line-height: 1;
  opacity: 0.34;
  filter: grayscale(0.7);
  transition: transform 0.2s ease, opacity 0.2s ease, filter 0.2s ease;
}
.fact-dot:hover { transform: scale(1.15); opacity: 0.7; filter: grayscale(0.25); }
.fact-dot.active {
  opacity: 1;
  filter: none;
  transform: scale(1.25);
}

#hint-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  margin-bottom: 1rem;
  min-height: 1px;
}

/* Elke hint-knop heeft z'n eigen kleur, passend bij z'n carrousel-slide:
   ⏩ oranje · 🧭 rood (noord-naald kompas) · 🏛️ steen · 🔢 blauw. Border = tekstkleur. */
#hint-btn-later,
#hint-btn-direction,
#hint-btn-century,
#hint-btn-digit {
  flex: 0 0 auto;
  white-space: nowrap;
  background: transparent;
  border: 1px solid currentColor;
  padding: 0.45rem 0.9rem;
  font-size: 0.9rem;
}
#hint-btn-later     { color: var(--h-later); }
#hint-btn-direction { color: var(--h-dir); }
#hint-btn-century   { color: var(--h-century); }
#hint-btn-digit     { color: var(--h-digit); }
#hint-btn-later:hover     { background: color-mix(in srgb, var(--h-later) 14%, transparent); }
#hint-btn-direction:hover { background: color-mix(in srgb, var(--h-dir) 14%, transparent); }
#hint-btn-century:hover    { background: color-mix(in srgb, var(--h-century) 14%, transparent); }
#hint-btn-digit:hover     { background: color-mix(in srgb, var(--h-digit) 14%, transparent); }

.btn-cost {
  opacity: 0.7;
  font-size: 0.8em;
  font-variant-numeric: tabular-nums;
  margin-left: 0.15em;
}
.btn-cost::before { content: "("; }
.btn-cost::after  { content: ")"; }

kbd {
  display: inline-block;
  padding: 0.05rem 0.4rem;
  border: 1px solid var(--border);
  border-bottom-width: 2px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.04);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85em;
  line-height: 1.2;
}

/* Geen tekstselectie tijdens het swipen door de carrousel. */
#event-card {
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
}

.hint-count {
  color: var(--muted);
  font-size: 0.85rem;
}

#guesses {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem;
  margin-bottom: 0.6rem;
  min-height: 1px;
}

.guess-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--card);
  border-radius: 8px;
  padding: 0.35rem 0.6rem;
  font-size: 1rem;
  border-left: 6px solid transparent;
  min-height: 2.1rem;
}

.guess-row .year {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  flex: 1;
}

.delta-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 3rem;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: #111;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.penalty {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  padding: 0.1rem 0.35rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.06);
  letter-spacing: 0.02em;
}

@keyframes penalty-pop {
   0% { transform: scale(0.6); opacity: 0; }
  60% { transform: scale(1.2); opacity: 1; }
 100% { transform: scale(1);    opacity: 1; }
}

.penalty.just-added {
  animation: penalty-pop 0.5s cubic-bezier(.22, 1.4, .36, 1);
}

.delta-badge.correct   { background: var(--green); }
.delta-badge.veryclose { background: var(--purple); color: #fff; }
.delta-badge.close     { background: var(--yellow); }
.delta-badge.warm      { background: var(--orange); }
.delta-badge.cool      { background: var(--red);   color: #fff; }
.delta-badge.far       { background: var(--brown); color: #fff; }
.delta-badge.distant   { background: var(--gray);  color: #fff; }
.delta-badge.farthest  { background: #000; color: #fff; box-shadow: inset 0 0 0 1.5px #555; }

.delta-badge .arrow {
  display: inline-block;
  transform-origin: center;
}

@keyframes arrow-pop {
   0% { transform: scale(1);   text-shadow: none; }
  15% { transform: scale(4);   text-shadow: 0 0 18px rgba(255, 213, 79, 1); }
  30% { transform: scale(3.5); text-shadow: 0 0 14px rgba(255, 213, 79, 0.9); }
 100% { transform: scale(1);   text-shadow: none; }
}

.delta-badge .arrow.just-revealed {
  animation: arrow-pop 3s cubic-bezier(.22, 1.4, .36, 1);
}

.guess-row.correct   { border-left-color: var(--green); }
.guess-row.veryclose { border-left-color: var(--purple); }
.guess-row.close     { border-left-color: var(--yellow); }
.guess-row.warm      { border-left-color: var(--orange); }
.guess-row.cool      { border-left-color: var(--red); }
.guess-row.far       { border-left-color: var(--brown); }
.guess-row.distant   { border-left-color: var(--gray); }
.guess-row.farthest  { border-left-color: #555; }

.guess-row.empty {
  background: transparent;
  border: 1px dashed var(--border);
  border-left: 6px solid var(--border);
  color: var(--muted);
  min-height: 2.1rem;
  opacity: 0.5;
}

.guess-row.empty .slot-num {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 0.9rem;
  margin-left: auto;
}

/* Gratis-hint-merkteken (💡 + grijs "extra hint") op de lege gok-plekken 2 en 4.
   Die rijen zijn iets minder gedimd zodat het opvalt. De 💡 wipt alleen op de
   eerstvolgende gok-plek (.next); op de verdere plek staat 'ie stil. */
.guess-row.empty:has(.free-hint-marker) { opacity: 0.85; }
.free-hint-marker {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.free-hint-bulb {
  display: inline-block;
  font-size: 0.95rem;
  line-height: 1;
}
.free-hint-bulb.next { animation: free-hint-bob 2.2s ease-in-out infinite; }
.free-hint-label {
  font-size: 0.7rem;
  color: var(--h-extra);   /* zelfde kleur als de zijlijn van de extra-hint */
  opacity: 0.85;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
@keyframes free-hint-bob {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.18); }
}

/* Korte gele puls op de gok-rij wanneer de gratis hint vrijkomt (gok 2/4). */
.guess-row.hint-unlocked { animation: hint-unlock 0.9s ease-out; }
@keyframes hint-unlock {
  0%   { box-shadow: 0 0 0 0 rgba(244, 196, 48, 0); }
  25%  { box-shadow: 0 0 0 3px rgba(244, 196, 48, 0.6); }
  100% { box-shadow: 0 0 0 0 rgba(244, 196, 48, 0); }
}

#input-row {
  margin-bottom: 0.4rem;
}

#year-input {
  min-height: 3.2rem;
  padding: 0.5rem 1rem;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--fg);
  border-radius: 8px;
  font-size: 2rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  text-align: center;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  justify-content: center;
}

#year-input:empty::before {
  content: "—";
  color: var(--muted);
  font-weight: 400;
}

#year-input.flash {
  animation: input-flash 0.3s ease;
}

@keyframes input-flash {
  0%, 100% { border-color: var(--border); }
  50% { border-color: var(--red); background: rgba(229, 57, 53, 0.15); }
}

#keypad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.4rem;
  margin-bottom: 0.6rem;
}

.key {
  background: var(--card);
  color: var(--fg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.9rem 0;
  font-size: 1.4rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;   /* geen double-tap-to-zoom op iOS Safari */
}

.key:hover { background: var(--card-soft); filter: none; }
.key:active { transform: scale(0.97); }
.key:disabled { opacity: 0.4; cursor: not-allowed; }

.key-sign {
  color: var(--accent);
}

.key-sign.negative {
  background: var(--accent);
  color: #111;
  border-color: var(--accent);
}

.key-back {
  color: var(--muted);
  font-size: 1.3rem;
}

.key-wide {
  grid-column: 1 / -1;
  background: var(--accent);
  color: #111;
  border-color: var(--accent);
  font-size: 1.15rem;
  letter-spacing: 0.05em;
}

button {
  background: var(--accent);
  color: #111;
  border: 0;
  border-radius: 8px;
  padding: 0.75rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  touch-action: manipulation;   /* geen double-tap-to-zoom op iOS Safari */
}

button:hover { filter: brightness(1.1); }
button:disabled { opacity: 0.5; cursor: not-allowed; }

#result {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem;
  margin-bottom: 1rem;
  text-align: center;
}

#result-text {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
  font-weight: 600;
}

#reveal-row {
  margin: 0 0 0.75rem;
}

.score-line {
  margin-top: 0.4rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent, #ffd54f);
  font-variant-numeric: tabular-nums;
}

.year-pill {
  display: inline-block;
  background: var(--green);
  color: #111;
  padding: 0.15rem 0.7rem;
  border-radius: 999px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  margin-left: 0.25rem;
}

#event-source {
  margin: 0.9rem 0 0;
  font-size: 0.9rem;
}

#event-source a {
  color: var(--accent);
}

#result-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
}
#share-btn,
#recap-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
}
#recap-btn[hidden] { display: none; }   /* hidden wint van inline-flex */
.btn-icon {
  width: 1em;
  height: 1em;
  flex: none;
}

#help summary {
  cursor: pointer;
  color: var(--muted);
  padding: 0.5rem 0;
}

#help ul {
  padding-left: 1.2rem;
  color: var(--muted);
  font-size: 0.9rem;
}

footer {
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
  padding: 1rem;
}

.confetti-container {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  overflow: hidden;
}
.confetti-piece {
  position: absolute;
  top: -20px;
  width: 8px;
  height: 14px;
  border-radius: 1px;
  animation: confetti-fall linear forwards;
  will-change: transform, opacity;
}
@keyframes confetti-fall {
  0%   { transform: translateY(0) rotate(0deg);     opacity: 1; }
  90%  { opacity: 1; }
  100% { transform: translateY(105vh) rotate(720deg); opacity: 0; }
}
/* Vuurwerk: alleen bij een first-try-winst (zie showFireworks in game.js). */
.fireworks-container {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  overflow: hidden;
}
.firework-particle {
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  opacity: 0;
  will-change: transform, opacity;
  box-shadow: 0 0 6px 1px currentColor;
  animation: firework-burst var(--dur, 1.2s) ease-out var(--delay, 0s) forwards;
}
@keyframes firework-burst {
  0%   { transform: translate(0, 0) scale(1.2);            opacity: 1; }
  70%  { opacity: 1; }
  100% { transform: translate(var(--dx), var(--dy)) scale(0.2); opacity: 0; }
}
.year-pill.win-pop {
  animation: year-pop 0.55s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}
@keyframes year-pop {
  0%   { transform: scale(0.4); opacity: 0; }
  60%  { transform: scale(1.2); }
  100% { transform: scale(1);   opacity: 1; }
}
/* Lampjes-sliert: 💡 die van de gok-rij omhoog naar de carrousel zwiert zodra een
   gratis hint vrijkomt (zie flyHintBulbs in game.js). */
.bulb-stream {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1000;
  overflow: hidden;
}
.bulb-stream .bulb {
  position: absolute;
  top: 0;
  left: 0;
  font-size: 20px;
  line-height: 1;
  filter: drop-shadow(0 0 6px rgba(244, 196, 48, 0.9));
  will-change: transform, opacity;
}
/* De carrousel 'vangt' de lampjes op met twee rustige gele glow-pulsen, met een
   donkere tussenpauze ertussen zodat het als puls–puls leest (niet één lange glow,
   en niet te snel flikkerend). ease-in-out = zachte op/neer i.p.v. harde randen. */
.fact-carousel.hint-arrived { animation: hint-catch 1s ease-in-out; }
@keyframes hint-catch {
  0%   { box-shadow: 0 0 0 0 rgba(244, 196, 48, 0); }
  18%  { box-shadow: 0 0 16px 4px rgba(244, 196, 48, 0.65); }   /* puls 1 piek */
  38%  { box-shadow: 0 0 0 0 rgba(244, 196, 48, 0); }           /* uit */
  54%  { box-shadow: 0 0 0 0 rgba(244, 196, 48, 0); }           /* donkere pauze */
  72%  { box-shadow: 0 0 16px 4px rgba(244, 196, 48, 0.65); }   /* puls 2 piek */
  100% { box-shadow: 0 0 0 0 rgba(244, 196, 48, 0); }
}
@media (prefers-reduced-motion: reduce) {
  .confetti-piece { display: none; }
  .firework-particle { display: none; }
  .bulb-stream { display: none; }
  .year-pill.win-pop { animation: none; }
}

/* Korte aanraakschermen (telefoons rechtop): comprimeer de verticale maten zodat
   de Gok-knop met zo min mogelijk scrollen in beeld komt. Toetsen blijven ~44px
   raakbaar. Beperkt tot pointer:coarse → desktop (muis) blijft gegarandeerd
   ongemoeid, ongeacht vensterhoogte; hoge telefoons houden de ruime layout
   (boven 860px hoog). */
@media (max-height: 860px) and (pointer: coarse) {
  #event-card { padding-top: 0.25rem; padding-bottom: 0.35rem; }
  #event-text { font-size: 1rem; }
  #guesses { gap: 0.3rem; margin-bottom: 0.5rem; }
  .guess-row { min-height: 1.75rem; padding-top: 0.2rem; padding-bottom: 0.2rem; }
  #input-row { margin-bottom: 0.35rem; }
  #year-input { min-height: 2.4rem; padding-top: 0.3rem; padding-bottom: 0.3rem; font-size: 1.7rem; }
  #keypad { gap: 0.3rem; margin-bottom: 0; }
  .key { padding: 0.55rem 0; font-size: 1.25rem; }
  .key-wide { padding: 0.6rem 0; }
}


/* --- Modals --- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(2px);
}
.modal-card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  max-width: 28rem;
  width: 100%;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  max-height: 90vh;
  overflow: auto;
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--border);
}
.modal-header h2 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
}
.modal-close {
  background: transparent;
  color: var(--muted);
  border: none;
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  border-radius: 6px;
}
.modal-close:hover { background: var(--card-soft); color: var(--fg); }
.modal-body {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* --- Login form --- */
.modal-body label {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.85rem;
  color: var(--muted);
}
.modal-body input[type="email"],
.modal-body input[type="password"] {
  background: var(--card-soft);
  color: var(--fg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.55rem 0.7rem;
  font-size: 1rem;
}
.modal-body input:focus {
  outline: none;
  border-color: var(--accent);
}
.modal-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.3rem;
}
.modal-actions button {
  flex: 1;
  background: var(--card-soft);
  color: var(--fg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.55rem 0.7rem;
  font-weight: 600;
  cursor: pointer;
}
.modal-actions button.primary {
  background: var(--accent);
  color: #111;
  border-color: var(--accent);
}
.form-error {
  margin: 0;
  color: #ff8a8a;
  font-size: 0.85rem;
}
.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.4;
}
.form-note a { color: var(--accent); }

/* --- Stats body --- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
}
.stat {
  background: var(--card-soft);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.6rem 0.7rem;
}
.stat .num {
  font-size: 1.5rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.stat .lbl {
  font-size: 0.78rem;
  color: var(--muted);
}
.stats-empty {
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
  padding: 1rem 0;
}
.stats-heading {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin: 0 0 0.5rem;
}
.stats-section {
  margin-top: 1.1rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--border);
}
/* Bij een oneven aantal cellen de laatste over de volle breedte i.p.v. een halve wees. */
.stats-grid > .stat:last-child:nth-child(odd) { grid-column: 1 / -1; }
.stats-century {
  margin-top: 1rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--muted);
}
.stats-century strong { color: var(--fg); }

/* --- Daily-recap: verdeling pogingen + teamstand --- */
.recap-section { margin-top: 1.1rem; }
.recap-section:first-child { margin-top: 0; }
.recap-section + .recap-section {
  padding-top: 1.1rem;
  border-top: 1px solid var(--border);
}
.dist-chart { display: flex; flex-direction: column; gap: 4px; }
.dist-row { display: flex; align-items: center; gap: 8px; }
.dist-label {
  flex: none;
  width: 1ch;
  text-align: center;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.dist-track { flex: 1 1 auto; min-width: 0; }
.dist-bar {
  display: inline-block;
  box-sizing: border-box;
  min-width: 1.7em;
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--accent);
  color: #0d1b33;
  font-weight: 700;
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
  text-align: right;
}
.dist-today .dist-bar { background: var(--green); color: #fff; }
.recap-account {
  margin-top: 1.1rem;
  padding: 1rem;
  text-align: center;
  border: 1px solid color-mix(in srgb, var(--accent) 40%, var(--border));
  background: color-mix(in srgb, var(--accent) 7%, transparent);
  border-radius: 10px;
}
.recap-account .stats-heading {
  text-align: center;
  margin-bottom: 0.6rem;
}
.recap-perks {
  display: inline-block;   /* groep gecentreerd, regels links uitgelijnd */
  list-style: none;
  margin: 0 auto;
  padding: 0;
  text-align: left;
  font-size: 0.92rem;
  line-height: 1.5;
}
.recap-perks li { margin: 0.3rem 0; }
.recap-free {
  margin: 0.7rem 0 0;
  text-align: center;
  color: var(--muted);
  font-size: 0.82rem;
}
.recap-cta { text-align: center; margin-top: 0.7rem; }
.recap-cta button {
  background: var(--accent);
  color: #0d1b33;
  border: none;
  border-radius: 8px;
  padding: 0.5rem 1.1rem;
  font-weight: 600;
  cursor: pointer;
}
.recap-cta button:hover { filter: brightness(1.08); }

/* --- Login: Google button + separator --- */
#login-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.google-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: #fff;
  color: #1f1f1f;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.6rem 0.8rem;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
}
.google-btn:hover { background: #f5f5f5; }
.google-btn:disabled { opacity: 0.6; cursor: default; }

.auth-sep {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--muted);
  font-size: 0.78rem;
  margin: 0.1rem 0;
}
.auth-sep::before,
.auth-sep::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* --- DB-migratie: laad/fout-status, globale stats, kalender-grid --- */
.card-status { color: var(--muted); font-style: italic; }
.retry-btn {
  margin-top: 0.6rem;
  padding: 0.4rem 0.8rem;
  background: var(--card-soft);
  color: var(--fg);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
}
.retry-btn:hover { background: var(--border); }

.fact-stats { margin: 0.4rem 0 0.85rem; font-size: 0.85rem; color: var(--muted); }
.daily-countdown { margin: 0.6rem 0 0; font-size: 0.85rem; color: var(--muted); font-variant-numeric: tabular-nums; }

.cal-wrap { margin-top: 1rem; }
.cal-title { font-size: 0.8rem; color: var(--muted); margin-bottom: 0.4rem; }
.cal-grid {
  display: grid;
  grid-template-rows: repeat(7, 1fr);
  grid-auto-flow: column;
  gap: 3px;
  overflow-x: auto;
  padding-bottom: 4px;
}
.cal-cell { width: 12px; height: 12px; border-radius: 3px; background: var(--card-soft); }
.cal-cell.win  { background: var(--green); }
.cal-cell.loss { background: var(--red); opacity: 0.65; }

/* Taal-toggle (vlag) rechts in de optiebalk */
.lang-btn {
  margin-left: auto;
  background: none;
  border: none;
  font-size: 1.15rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  border-radius: 6px;
}
.lang-btn:hover { background: var(--card-soft); }

/* --- Vrienden-leaderboard ------------------------------------------------- */
.lb-section { margin-top: 1.1rem; }
.lb-section:first-child { margin-top: 0; }
.lb-section + .lb-section { padding-top: 1.1rem; border-top: 1px solid var(--border); }
.lb-heading {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin: 0 0 0.5rem;
}
.lb-empty { text-align: center; color: var(--muted); font-size: 0.9rem; padding: 0.6rem 0; }
/* daily-navigatie: ‹ datum › */
.lb-dailynav { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; }
.lb-dailynav .lb-daily-heading,
.lb-dailynav .lb-stat-heading { flex: 1; text-align: center; margin: 0; }
.lb-navbtn {
  flex: 0 0 auto;
  width: 1.9rem;
  height: 1.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card-soft);
  color: var(--fg);
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
}
.lb-navbtn:hover:not(:disabled) { background: var(--border); }
.lb-navbtn:disabled { opacity: 0.3; cursor: default; }
.lb-table { display: flex; flex-direction: column; gap: 2px; }
.lb-row {
  display: grid;
  grid-template-columns: 2rem 1fr auto;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 0.6rem;
  border-radius: 8px;
  background: var(--card-soft);
}
.lb-rank { text-align: center; color: var(--muted); font-variant-numeric: tabular-nums; }
.lb-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lb-val { display: inline-flex; align-items: center; gap: 0.45rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.lb-score { white-space: nowrap; }
.lb-hints { margin-right: 0.4rem; font-size: 0.8em; opacity: 0.85; font-weight: 400; letter-spacing: -0.05em; }
/* >2 hints: compact 2-rijig grid (kolom-flow), zelfde hoogte als de gok-blokjes. */
.lb-hints-grid { display: inline-grid; grid-auto-flow: column; grid-template-rows: repeat(2, 1fr);
  gap: 0 1px; font-size: 0.6em; line-height: 1.05; letter-spacing: 0; vertical-align: middle; }
.lb-hints-grid i { font-style: normal; }
/* Gokken als mini-blokjes: max 6, in een grid van 3 kolommen × 2 rijen. */
.lb-blocks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
.lb-blk { width: 9px; height: 9px; border-radius: 2px; background: var(--gray); }
.lb-blk.correct   { background: var(--green); }
.lb-blk.veryclose { background: var(--purple); }
.lb-blk.close     { background: var(--yellow); }
.lb-blk.warm      { background: var(--orange); }
.lb-blk.cool      { background: var(--red); }
.lb-blk.far       { background: var(--brown); }
.lb-blk.distant   { background: var(--gray); }
.lb-blk.farthest  { background: #000; box-shadow: inset 0 0 0 1px #555; }
.lb-row.lb-me { background: color-mix(in srgb, var(--accent) 22%, var(--card-soft)); }
.lb-row.lb-me .lb-val { color: var(--accent); }
/* Onder de min-games-drempel: nog niet gerankt op win%/score. */
.lb-row.lb-prov { opacity: 0.55; }
.lb-row.lb-prov .lb-val { font-weight: 400; color: var(--muted); }
.lb-prov-n { font-size: 0.72em; opacity: 0.7; margin-left: 0.35em; font-variant-numeric: tabular-nums; }
/* Bijschrift bij de stat-kop, bv. "alle games" — geen kapitalen, gedimd. */
.lb-stat-note { text-transform: none; font-weight: 400; opacity: 0.65; letter-spacing: 0; }
.lb-tag {
  margin-left: 0.35rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--accent);
}
.lb-sync {
  margin: 0.7rem 0 0;
  text-align: center;
  font-size: 0.8rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}
/* pool-header + acties */
.lb-poolhead { margin: 0 0 1rem; padding-bottom: 0.9rem; border-bottom: 1px solid var(--border); }
.lb-poolname { font-size: 1.05rem; font-weight: 700; }
.lb-poolsub { font-size: 0.8rem; color: var(--muted); margin-top: 0.15rem; }
.lb-poolactions { display: flex; gap: 0.5rem; margin-top: 0.6rem; }
.lb-pillbtn {
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card-soft);
  color: var(--fg);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}
.lb-pillbtn:hover { background: var(--border); }
.lb-pillbtn.danger { color: #ff8a8a; }
.lb-invite-code { margin: 0.6rem 0 0; font-size: 0.8rem; color: var(--green); word-break: break-all; }
/* maak/join-formulieren */
.lb-form { margin: 0.9rem 0 0; }
.lb-form-label { display: block; font-size: 0.8rem; color: var(--muted); margin-bottom: 0.4rem; }
.lb-form-row { display: flex; gap: 0.5rem; }
.lb-form-row input {
  flex: 1; min-width: 0;
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card-soft);
  color: var(--fg);
  font-size: 0.95rem;
}
.lb-form-row input:focus { outline: none; border-color: var(--accent); }
.lb-form-row button {
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card-soft);
  color: var(--fg);
  font-weight: 600;
  cursor: pointer;
}
.lb-form-row button:hover { background: var(--border); }
/* zelfgekozen weergavenaam + flair (boven het bord) */
.lb-identity {
  margin: 0 0 0.9rem; padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--border);
}
.lb-nameedit {
  display: flex; align-items: center; flex-wrap: wrap; gap: 0.5rem;
  font-size: 0.85rem;
}
.lb-namelabel { color: var(--muted); }
.lb-namecur { font-weight: 700; }
.lb-noname { color: var(--muted); font-weight: 400; font-style: italic; }
.lb-nameedit .lb-pillbtn { margin-left: auto; }
.lb-flair { display: flex; align-items: center; flex-wrap: wrap; gap: 0.45rem; margin-top: 0.65rem; font-size: 0.85rem; }
.lb-flair-opts { display: flex; flex-wrap: wrap; gap: 0.3rem; }
.lb-flair-opt {
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  padding: 0; border: 1px solid var(--border); border-radius: 8px;
  background: var(--card-soft); color: var(--fg);
  font-size: 1rem; line-height: 1; cursor: pointer;
}
.lb-flair-opt:hover { background: var(--border); }
.lb-flair-opt.sel { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 18%, transparent); }
.lb-flair-clear { font-size: 0.85rem; color: var(--muted); }
.lb-flair-badge { font-size: 0.95em; }
.lb-name-status { margin: 0.6rem 0 0; font-size: 0.8rem; }
.lb-name-status.ok { color: var(--green); }
.lb-name-status.err { color: #ff8a8a; }
/* join-bevestiging */
.lb-confirm { text-align: center; padding: 1.2rem 0.5rem; }
.lb-confirm-q { font-size: 1.05rem; font-weight: 600; margin: 0 0 0.3rem; }
.lb-confirm-sub { font-size: 0.85rem; color: var(--muted); margin: 0 0 1.1rem; }
.lb-confirm-actions { display: flex; gap: 0.6rem; justify-content: center; }
.lb-confirm-actions button {
  padding: 0.55rem 1.4rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card-soft);
  color: var(--fg);
  font-weight: 600;
  cursor: pointer;
}
.lb-confirm-actions button.primary { background: var(--accent); border-color: var(--accent); color: #08131f; }

/* Crawlbaar/SEO + screenreader-introblok: voorgerenderd per taal door het
   build-script. Onzichtbaar voor zienden (verstoort de spel-UI niet), wél in de
   DOM voor crawlers en schermlezers. Haal .sr-only weg om 'm zichtbaar te maken. */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}