/* "Ballot" visual direction: the game as an Israeli ballot slip (פתק הצבעה).
   Warm paper, black ink, hard offset shadows instead of blur, square corners
   everywhere, and one red accent used sparingly. Deliberately light-only —
   a dark variant of a paper metaphor is a separate design decision. */
:root {
  --bg: #efe9dc;            /* paper background */
  --card: #fdfcf8;          /* the slip itself */
  --ink: #1a1815;           /* text / hard borders */
  --border: #ddd4c2;        /* card borders + shadows */
  --muted: #6e6558;         /* secondary text */
  --faint: #a09582;         /* labels, footnotes */
  --accent: #c2382b;        /* the one red */
  --bar-track: #ece5d5;     /* empty part of a vote bar, chip fill */
  --dashed-divider: #e8e0cf;

  /* Hebrew-first faces. Secular One for display (title, locality names, big
     numbers, ballot letters), Assistant for body. Loaded from Google Fonts in
     index.html's head. */
  --font-display: "Secular One", "Noto Sans Hebrew", "Arial Hebrew", sans-serif;
  --font-body: "Assistant", "Noto Sans Hebrew", "Arial Hebrew", sans-serif;

  font-family: var(--font-body);
}

* { box-sizing: border-box; }

/* !important so the hidden attribute still wins over component display
   rules like .size-tier-wrap's display: flex. */
[hidden] { display: none !important; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  direction: rtl;
  text-align: right;
  font-family: var(--font-body);
  /* Long locality / party names must wrap rather than push the page sideways. */
  overflow-wrap: break-word;
  -webkit-text-size-adjust: 100%;
}

.page {
  max-width: 880px;
  margin: 0 auto;
  padding: 1.75rem 1rem 3rem;
}

/* Header */
.app-header {
  margin-bottom: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  background: var(--ink);
  color: var(--bg);
}

.app-header h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.9rem;
  line-height: 1.1;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.brand-text {
  min-width: 0;
}

.subtitle {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.45;
}

/* Cards are slips: paper, a hairline border and a hard offset shadow. */
section {
  background: var(--card);
  border: 1px solid var(--border);
  box-shadow: 3px 3px 0 var(--border);
  padding: 1.1rem 1.25rem;
  margin-bottom: 1.25rem;
}

h2 {
  margin: 0 0 0.9rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--faint);
}

/* Bar chart — four columns: boxed ballot letter, bar, party name, percentage.
   No max-height and no internal scrollbar: the chart grows and the page
   scrolls. */
.bar-chart {
  display: flex;
  flex-direction: column;
}

.bar-row {
  display: grid;
  grid-template-columns: 3.6rem minmax(0, 1fr) minmax(0, 9rem) 3.1rem;
  align-items: center;
  gap: 0.7rem;
  padding: 0.35rem 0;
  border-bottom: 1px dashed var(--dashed-divider);
}

.bar-row:last-child {
  border-bottom: 0;
}

.party-letter {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.1rem;
  line-height: 1.25;
  text-align: center;
  color: var(--ink);
  border: 2px solid var(--ink);
  padding: 0.1rem 0.15rem;
  /* Rendered ballot letters run to 3 characters in K25 and 4 in K24
     (ודעם); clip rather than let a wide one stretch the grid. */
  white-space: nowrap;
  overflow: hidden;
  min-width: 0;
}

.bar-track {
  background: var(--bar-track);
  height: 14px;
  min-width: 0;
}

.bar-fill {
  height: 100%;
  /* Per-party colour is set inline by renderBarChart; this is the fallback
     if it ever isn't. */
  background: #8b857a;
  transition: width 0.35s ease;
}

.party-name {
  font-size: 0.88rem;
  line-height: 1.3;
  color: #4a453c;
  min-width: 0;
  overflow-wrap: anywhere;
}

.bar-pct {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 0.95rem;
  text-align: left;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
}

.chart-note {
  margin: 0.65rem 0 0;
  font-size: 0.72rem;
  color: var(--faint);
}

/* Guess input */
.autocomplete {
  position: relative;
}

#guess-input {
  width: 100%;
  padding: 0.9rem 1rem;
  font-family: var(--font-body);
  font-size: 1.05rem;
  border: 2px solid var(--ink);
  background: var(--card);
  color: var(--ink);
  box-shadow: 3px 3px 0 var(--ink);
}

#guess-input::placeholder {
  color: var(--faint);
}

#guess-input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.suggestions {
  position: absolute;
  z-index: 10;
  top: calc(100% + 6px);
  right: 0;
  left: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--card);
  border: 2px solid var(--ink);
  box-shadow: 3px 3px 0 var(--border);
  max-height: 280px;
  overflow-y: auto;
}

.suggestions li {
  padding: 0.55rem 0.75rem;
  cursor: pointer;
  font-size: 0.95rem;
  border-bottom: 1px dashed var(--dashed-divider);
}

.suggestions li:last-child {
  border-bottom: 0;
}

.suggestions li:hover,
.suggestions li.active {
  background: var(--bar-track);
}

/* Guess counter: bordered square pips, filled per counted guess. */
.guess-counter {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 1rem 0 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.guess-pips {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.pip {
  width: 16px;
  height: 16px;
  border: 2px solid var(--ink);
  background: transparent;
}

.pip-filled {
  background: var(--ink);
}

/* Subtle tick marking the fifth pip, so the distance threshold stays readable
   once the row grows past it. */
.pip-boundary {
  margin-inline-end: 0.6rem;
  position: relative;
}

.pip-boundary::after {
  content: "";
  position: absolute;
  top: 50%;
  left: -0.42rem;
  width: 0.24rem;
  height: 1px;
  background: var(--faint);
}

.guess-counter-note {
  font-size: 0.78rem;
  color: var(--faint);
}

.hint-text {
  margin: 0.4rem 0 0;
  font-size: 0.8rem;
  color: var(--faint);
}

/* Win banner */
.win-banner {
  border: 2px solid var(--accent);
  box-shadow: 3px 3px 0 var(--accent);
  text-align: center;
}

.win-banner p {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.2rem;
  line-height: 1.4;
  color: var(--ink);
}

/* Guess history — each row is its own little slip. */
.history-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.history-list li {
  background: var(--card);
  border: 1px solid var(--border);
  border-right: 5px solid var(--border);
  font-size: 0.9rem;
}

/* Newest guess first, so :first-child is the most recent one. */
.history-list li:first-child {
  border-right-color: var(--accent);
}

.history-list li.correct,
.history-list li.correct:first-child {
  border: 1px solid var(--ink);
  border-right: 5px solid var(--ink);
}

.guess-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 0.3rem 0.6rem;
  width: 100%;
  padding: 0.8rem 1rem;
  background: none;
  border: 0;
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  text-align: right;
  cursor: pointer;
}

.guess-row > * {
  min-width: 0;
}

.guess-row:hover {
  background: var(--bar-track);
}

.guess-row:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.history-list .guess-name {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.15rem;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.guess-difference {
  grid-column: 1 / -1;
  color: var(--ink);
  font-size: 0.93rem;
  line-height: 1.5;
}

.guess-difference-values {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.3rem;
  font-variant-numeric: tabular-nums;
}

.value-chip {
  padding: 0.2rem 0.6rem;
  font-size: 0.8rem;
  line-height: 1.4;
}

.value-chip-guess {
  background: var(--bar-track);
  color: var(--ink);
}

.value-chip-answer {
  background: var(--ink);
  color: var(--bg);
}

.guess-chart {
  padding: 0.2rem 1rem 0.9rem;
  border-top: 1px dashed var(--dashed-divider);
}

.history-list .guess-distance {
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.history-list .guess-direction {
  background: var(--ink);
  color: var(--bg);
  padding: 0.15rem 0.5rem;
  font-size: 0.9rem;
  white-space: nowrap;
  /* Arrow glyphs (→ ← etc.) are bidi-mirrored characters; force an LTR run
     so they always point their intended physical direction inside the
     page's RTL flow instead of being flipped by the Unicode bidi algorithm. */
  direction: ltr;
  unicode-bidi: isolate;
  display: inline-block;
}

.history-list li.correct .guess-direction {
  background: var(--accent);
}

.history-empty {
  color: var(--faint);
  font-size: 0.9rem;
  padding: 0.3rem 0;
}

/* Hints — paper chips with an ink border and a small hard shadow. */
.hint-cost-note {
  margin: 0 0 0.9rem;
  font-size: 0.8rem;
  color: var(--faint);
}

.hint-block {
  margin-bottom: 0.75rem;
}

.hint-block:last-child {
  margin-bottom: 0;
}

.hint-btn {
  display: inline-block;
  max-width: 100%;
  padding: 0.55rem 1rem;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  background: var(--card);
  border: 2px solid var(--ink);
  box-shadow: 2px 2px 0 var(--border);
  color: var(--ink);
  cursor: pointer;
  text-align: right;
}

.hint-btn:hover {
  background: var(--bar-track);
}

.hint-btn-cost {
  color: var(--accent);
  font-weight: 700;
}

/* Pressed: the chip sits down into its own shadow. Kept on paper rather than
   inverted to ink so the red cost suffix stays legible. */
.hint-btn[aria-pressed="true"] {
  background: var(--bar-track);
  box-shadow: none;
  transform: translate(2px, 2px);
}

.hint-output {
  margin-top: 0.7rem;
  padding: 0.8rem 1rem;
  background: var(--bg);
  border: 1px dashed var(--border);
  font-size: 0.9rem;
}

.hint-output p {
  margin: 0.3rem 0;
  line-height: 1.5;
}

.hint-output strong {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.02em;
}

.hint-output .hint-source {
  margin: 0 0 0.7rem;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--faint);
}

/* Hint 3 "פרופיל היישוב": two ten-segment cluster scales, a bagrut bar against
   the national average, then the six CBS figures as number-first cards. */
.profile-metric {
  margin-bottom: 1.05rem;
}

.profile-metric:last-child {
  margin-bottom: 0;
}

.profile-metric-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.7rem;
  margin-bottom: 0.4rem;
}

.profile-metric-label {
  font-size: 0.85rem;
  color: var(--muted);
  min-width: 0;
}

.profile-metric-value {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.05rem;
  color: var(--ink);
  white-space: nowrap;
}

.profile-metric-of {
  font-family: var(--font-body);
  font-size: 0.72rem;
  color: var(--faint);
}

.scale-track {
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  gap: 3px;
}

.scale-seg {
  height: 13px;
  background: var(--bar-track);
}

.scale-seg-ink { background: var(--ink); }
.scale-seg-accent { background: var(--accent); }

/* Peripherality's two end labels carry the direction the old parenthetical
   spelled out: low = peripheral, high = central. */
.profile-scale-ends {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  margin-top: 0.25rem;
  font-size: 0.7rem;
  color: var(--faint);
}

.bagrut-track {
  position: relative;
  height: 13px;
  background: var(--bar-track);
}

.bagrut-fill {
  height: 100%;
  background: var(--accent);
}

/* The national-average marker; `right` is set inline as a percentage, which in
   this RTL track measures from the same edge the fill grows out of. */
.bagrut-avg {
  position: absolute;
  top: -3px;
  bottom: -3px;
  width: 2px;
  background: var(--ink);
}

.hint-output .profile-note {
  margin: 0.3rem 0 0;
  font-size: 0.7rem;
  line-height: 1.4;
  color: var(--faint);
}

.profile-stats-block {
  margin-top: 1.1rem;
  padding-top: 0.9rem;
  border-top: 1px dashed var(--dashed-divider);
}

.profile-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.6rem;
}

.profile-stat {
  background: var(--card);
  border: 1px solid var(--dashed-divider);
  padding: 0.7rem 0.75rem;
  min-width: 0;
}

.profile-stat-value {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.3rem;
  line-height: 1.1;
  color: var(--ink);
}

.profile-stat-label {
  margin-top: 0.3rem;
  font-size: 0.72rem;
  line-height: 1.3;
  color: var(--muted);
}

/* Mode switcher */
.mode-switcher {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.mode-btn {
  padding: 0.45rem 1.2rem;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  background: var(--card);
  border: 2px solid var(--ink);
  box-shadow: 2px 2px 0 var(--border);
  color: var(--ink);
  cursor: pointer;
}

.mode-btn:hover {
  background: var(--bar-track);
}

.mode-btn[aria-selected="true"] {
  background: var(--ink);
  color: var(--bg);
  box-shadow: 2px 2px 0 var(--border);
}

.new-random-btn {
  padding: 0.45rem 1.2rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  background: var(--accent);
  border: 2px solid var(--ink);
  box-shadow: 2px 2px 0 var(--border);
  color: var(--card);
  cursor: pointer;
}

.new-random-btn:hover {
  filter: brightness(0.92);
}

/* Random-mode size tier + daily archive date picker */
.size-tier-wrap,
.date-picker-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--muted);
}

.size-tier-slider-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 220px;
  max-width: 100%;
}

#size-tier-slider {
  width: 100%;
  accent-color: var(--accent);
}

.size-tier-ticks {
  display: flex;
  justify-content: space-between;
  width: 100%;
  font-size: 0.75rem;
  color: var(--faint);
  margin-top: 0.1rem;
}

.date-picker-label strong {
  color: var(--ink);
  font-weight: 700;
}

#date-picker {
  padding: 0.35rem 0.5rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  border: 2px solid var(--ink);
  background: var(--card);
  color: var(--ink);
  max-width: 100%;
}

/* Rules box */
.rules-toggle {
  display: block;
  width: 100%;
  padding: 0;
  background: none;
  border: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.15rem;
  color: var(--ink);
  text-align: right;
  cursor: pointer;
}

.rules-toggle::after {
  content: " ▾";
  font-size: 0.7rem;
  color: var(--accent);
}

.rules-toggle[aria-expanded="false"]::after {
  content: " ▸";
}

.rules-body {
  margin-top: 0.8rem;
  padding-top: 0.8rem;
  border-top: 1px dashed var(--dashed-divider);
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.55;
}

.rules-body p {
  margin: 0 0 0.45rem;
}

.rules-body p:last-child {
  margin-bottom: 0;
}

/* Footer */
.app-footer {
  font-size: 0.75rem;
  color: var(--faint);
  margin-top: 1.75rem;
  padding-top: 0.9rem;
  border-top: 1px dashed var(--border);
}

.app-footer p {
  margin: 0;
}

.app-footer code {
  background: var(--bar-track);
  padding: 0.1rem 0.3rem;
}

/* Phone: the chart's four columns fold to letter | bar + % / name. */
@media (max-width: 560px) {
  .page {
    padding: 1.25rem 0.8rem 2.5rem;
  }

  section {
    padding: 0.9rem 0.9rem;
  }

  .app-header h1 {
    font-size: 1.6rem;
  }

  .bar-row {
    grid-template-columns: 2.9rem minmax(0, 1fr) 3rem;
    column-gap: 0.5rem;
    row-gap: 0.15rem;
    padding: 0.45rem 0;
  }

  .party-letter {
    grid-column: 1;
    grid-row: 1 / span 2;
    align-self: center;
    font-size: 0.92rem;
    padding: 0.1rem 0.05rem;
  }

  .bar-track {
    grid-column: 2;
    grid-row: 1;
  }

  .bar-pct {
    grid-column: 3;
    grid-row: 1;
    font-size: 0.85rem;
  }

  .party-name {
    grid-column: 2 / span 2;
    grid-row: 2;
    font-size: 0.8rem;
  }

  .guess-row {
    padding: 0.7rem 0.8rem;
  }

  .history-list .guess-name {
    font-size: 1.05rem;
  }

  .hint-btn {
    display: block;
    width: 100%;
  }

  /* Three number cards don't fit a phone; two do. */
  .profile-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .profile-metric-head {
    flex-wrap: wrap;
    gap: 0.2rem 0.7rem;
  }

  .size-tier-wrap,
  .date-picker-wrap {
    gap: 0.5rem;
  }
}