/* Chip Challenge — one stylesheet for all three pages. Mobile first:
   most people will fill this in one-handed, holding a chip in the other. */

:root {
  --bg:        #fff6e6;
  --bg-card:   #fffdf9;
  --bg-sunk:   #ffeed4;
  --ink:       #33231a;
  --ink-soft:  #8a7460;
  --line:      #f0d9b4;
  --accent:    #ef6c1f;   /* nacho orange */
  --accent-2:  #ff9f1c;   /* cheese dust */
  --grape:     #8b5cf6;   /* soda purple */
  --gold:      #f2b705;
  --good:      #2f9e5f;
  --bad:       #e04b32;
  --shadow:    0 2px 0 var(--line), 0 6px 18px rgba(120,72,20,.10);
  --shadow-pop:0 4px 0 var(--line), 0 10px 24px rgba(120,72,20,.16);
  --radius:    22px;
  --radius-sm: 14px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg:        #1a1410;
    --bg-card:   #261e18;
    --bg-sunk:   #33281f;
    --ink:       #fdf0e0;
    --ink-soft:  #b6a293;
    --line:      #46372b;
    --accent:    #ff8f43;
    --accent-2:  #ffb454;
    --grape:     #a78bfa;
    --gold:      #ffd166;
    --good:      #5fd18f;
    --bad:       #ff7a5f;
    --shadow:    0 2px 0 var(--line), 0 6px 18px rgba(0,0,0,.4);
    --shadow-pop:0 4px 0 var(--line), 0 10px 24px rgba(0,0,0,.5);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 0 0 5rem;
  background-color: var(--bg);
  /* Scattered crumbs. Cheap, tiles forever, no image request. */
  background-image:
    radial-gradient(circle at 12% 22%, color-mix(in srgb, var(--accent) 12%, transparent) 0 3px, transparent 4px),
    radial-gradient(circle at 68% 8%,  color-mix(in srgb, var(--gold)   16%, transparent) 0 2px, transparent 3px),
    radial-gradient(circle at 84% 61%, color-mix(in srgb, var(--accent) 10%, transparent) 0 4px, transparent 5px),
    radial-gradient(circle at 33% 78%, color-mix(in srgb, var(--grape)  10%, transparent) 0 2px, transparent 3px);
  background-size: 180px 180px, 140px 140px, 220px 220px, 160px 160px;
  color: var(--ink);
  font: 17px/1.55 ui-rounded, "SF Pro Rounded", -apple-system, BlinkMacSystemFont,
        "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  -webkit-text-size-adjust: 100%;
}

.wrap { max-width: 640px; margin: 0 auto; padding: 0 1rem; }
.wide { max-width: 900px; }

/* ------------------------------------------------------------------ header */

header.hero {
  text-align: center;
  padding: 2rem 1rem 1.25rem;
}
header.hero .chip-emoji {
  font-size: 3.2rem;
  line-height: 1;
  display: block;
  animation: wobble 3.2s ease-in-out infinite;
  transform-origin: 50% 80%;
}
@keyframes wobble {
  0%, 100% { transform: rotate(-6deg) translateY(0); }
  50%      { transform: rotate(6deg)  translateY(-6px); }
}
@media (prefers-reduced-motion: reduce) {
  header.hero .chip-emoji { animation: none; }
}
header.hero h1 {
  margin: .4rem 0 .25rem;
  font-size: 2.3rem;
  font-weight: 900;
  letter-spacing: -.03em;
  color: var(--accent);
  text-shadow: 0 2px 0 color-mix(in srgb, var(--accent) 25%, transparent);
}
header.hero p { margin: 0; color: var(--ink-soft); font-size: .95rem; }

/* ------------------------------------------------------------------ cards */

.card {
  background: var(--bg-card);
  border: 2px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem;
  margin-bottom: 1.1rem;
}

.card h2 { margin: 0 0 .75rem; font-size: 1.15rem; font-weight: 800; letter-spacing: -.01em; }

/* ------------------------------------------------------------------ inputs */

label.field { display: block; margin-bottom: .35rem; font-weight: 600; font-size: .9rem; }

input[type="text"],
input[type="password"] {
  width: 100%;
  padding: .7rem .8rem;
  font: inherit;
  color: var(--ink);
  background: var(--bg-sunk);
  border: 2px solid var(--line);
  border-radius: var(--radius-sm);
}
input[type="text"]:focus,
input[type="password"]:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  background: var(--bg-card);
}
input::placeholder { color: var(--ink-soft); opacity: .7; }

.hint { font-size: .82rem; color: var(--ink-soft); margin: .35rem 0 0; }

/* ------------------------------------------------------------------ chip rows */

.chip-row { border-top: 1px solid var(--line); padding: 1rem 0; }
.chip-row:first-of-type { border-top: 0; padding-top: .25rem; }

.chip-head {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: .6rem;
}
.chip-badge {
  flex: 0 0 auto;
  width: 2.3rem; height: 2.3rem;
  border-radius: 50%;
  background: linear-gradient(150deg, var(--accent-2), var(--accent));
  color: #fff;
  font-weight: 900;
  display: grid;
  place-items: center;
  font-size: 1.05rem;
  border: 2px solid var(--bg-card);
  box-shadow: 0 0 0 2px var(--accent), 0 3px 8px rgba(120,72,20,.25);
  transform: rotate(-7deg);
}
.chip-head .chip-title { font-weight: 800; font-size: 1.05rem; }

.rank-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin: .75rem 0 .35rem;
  font-weight: 600;
  font-size: .9rem;
}
.rank-label .rank-readout { color: var(--accent); font-variant-numeric: tabular-nums; }
.rank-label .rank-readout.empty { color: var(--ink-soft); font-weight: 400; }

.ranks {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: .4rem;
}
@media (min-width: 520px) { .ranks { grid-template-columns: repeat(10, 1fr); } }

.ranks button {
  appearance: none;
  padding: .65rem 0;
  font: inherit;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  background: var(--bg-sunk);
  border: 2px solid var(--line);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform .12s cubic-bezier(.34,1.56,.64,1), background .12s ease, box-shadow .12s ease;
}
.ranks button:active { transform: scale(.9); }
.ranks button[aria-pressed="true"] {
  background: linear-gradient(150deg, var(--accent-2), var(--accent));
  border-color: var(--accent);
  color: #fff;
  transform: scale(1.12) rotate(-3deg);
  box-shadow: 0 4px 10px color-mix(in srgb, var(--accent) 45%, transparent);
}

.scale-ends {
  display: flex;
  justify-content: space-between;
  font-size: .75rem;
  color: var(--ink-soft);
  margin-top: .35rem;
}

/* ------------------------------------------------------------------ buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  width: 100%;
  padding: .95rem 1rem;
  font: inherit;
  font-weight: 800;
  font-size: 1.05rem;
  color: #fff;
  background: linear-gradient(150deg, var(--accent-2), var(--accent));
  border: 0;
  border-radius: var(--radius);
  cursor: pointer;
  box-shadow: 0 4px 0 color-mix(in srgb, var(--accent) 70%, #000), 0 8px 18px rgba(120,72,20,.22);
  transition: transform .1s ease, box-shadow .1s ease;
}
.btn:active {
  transform: translateY(3px);
  box-shadow: 0 1px 0 color-mix(in srgb, var(--accent) 70%, #000), 0 4px 10px rgba(120,72,20,.2);
}
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.secondary {
  background: var(--bg-card);
  color: var(--accent);
  border: 2.5px solid var(--accent);
  box-shadow: 0 4px 0 color-mix(in srgb, var(--accent) 35%, transparent);
}
.btn.ghost {
  background: var(--bg-card);
  color: var(--ink-soft);
  border: 2px solid var(--line);
  font-weight: 700;
  box-shadow: 0 3px 0 var(--line);
}
.btn + .btn { margin-top: .6rem; }

/* ------------------------------------------------------------------ status */

.saved-pill {
  position: fixed;
  border: 2px solid var(--accent);
  left: 50%;
  bottom: 1rem;
  transform: translateX(-50%) translateY(150%);
  background: var(--ink);
  color: var(--bg);
  padding: .5rem .9rem;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 600;
  transition: transform .25s ease;
  z-index: 40;
  pointer-events: none;
}
.saved-pill.show { transform: translateX(-50%) translateY(0); }

.banner {
  border-radius: 10px;
  padding: .75rem .9rem;
  font-size: .9rem;
  margin-bottom: 1rem;
  border: 1px solid;
}
.banner.info  { background: color-mix(in srgb, var(--accent) 10%, transparent); border-color: var(--accent); }
.banner.error { background: color-mix(in srgb, var(--bad) 12%, transparent);   border-color: var(--bad); color: var(--bad); }
.banner.ok    { background: color-mix(in srgb, var(--good) 12%, transparent);  border-color: var(--good); }
.banner:empty { display: none; }

/* ------------------------------------------------------------------ results */

.locked {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--ink-soft);
}
.locked .lock-emoji { font-size: 3rem; display: block; margin-bottom: .5rem; }

.stat-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: .6rem;
  margin-bottom: 1rem;
}
.stat {
  background: var(--bg-card);
  border: 2px solid var(--line);
  border-radius: var(--radius);
  padding: .85rem .8rem;
  text-align: center;
  box-shadow: var(--shadow);
}
.stat .n { font-size: 1.6rem; font-weight: 800; line-height: 1.1; font-variant-numeric: tabular-nums; }
.stat .k { font-size: .75rem; color: var(--ink-soft); text-transform: uppercase; letter-spacing: .04em; }

table.tbl { width: 100%; border-collapse: collapse; font-size: .9rem; }
table.tbl th, table.tbl td {
  text-align: left;
  padding: .55rem .5rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
table.tbl th { font-size: .75rem; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-soft); }
table.tbl td.num, table.tbl th.num { text-align: right; font-variant-numeric: tabular-nums; }
.scroll-x { overflow-x: auto; margin: 0 -.25rem; padding: 0 .25rem; }

.medal { font-size: 1rem; }

.bar {
  height: 7px;
  border-radius: 4px;
  background: var(--accent);
  min-width: 3px;
  display: block;
}
.bar-cell { width: 42%; }
.bar-wrap { background: var(--bg-sunk); border-radius: 4px; }

/* On a phone the bar is the first thing worth losing — the numbers stay. */
@media (max-width: 479px) {
  .bar-cell { display: none; }
}

/* Name in a fixed gutter, guess free to wrap in the rest, verdict on its own
   line underneath. A flex row here squeezed long flavors to one word per line. */
.guess {
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  column-gap: .5rem;
  row-gap: .15rem;
  align-items: baseline;
  padding: .45rem 0;
  border-bottom: 1px dashed var(--line);
  font-size: .9rem;
}
.guess:last-child { border-bottom: 0; }
.guess .who { font-weight: 700; overflow-wrap: anywhere; }
.guess .what { overflow-wrap: anywhere; }
.guess .what.blank { color: var(--ink-soft); font-style: italic; }
.guess .meta {
  grid-column: 2;
  display: flex;
  align-items: center;
  gap: .4rem;
  flex-wrap: wrap;
}
.guess .note { grid-column: 2; font-style: italic; }

@media (min-width: 520px) {
  .guess { grid-template-columns: 6.5rem 1fr auto; }
  .guess .meta { grid-column: 3; grid-row: 1; }
}
.mark { font-weight: 700; }
.mark.yes { color: var(--good); }
.mark.no  { color: var(--bad); }

.tag {
  font-size: .68rem;
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: .1rem .4rem;
  border-radius: 5px;
  border: 1px solid var(--line);
  color: var(--ink-soft);
}
.tag.claude { border-color: var(--accent); color: var(--accent); }
.tag.host   { border-color: var(--gold);   color: var(--gold); }

.answer-line {
  background: var(--bg-sunk);
  border: 2px solid var(--line);
  border-radius: var(--radius-sm);
  padding: .5rem .7rem;
  margin-bottom: .6rem;
  font-size: .92rem;
}
.answer-line strong { color: var(--accent); }

details.chip-detail { border-top: 1px solid var(--line); padding: .35rem 0; }
details.chip-detail > summary {
  cursor: pointer;
  padding: .6rem .2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: .5rem;
  list-style: none;
}
details.chip-detail > summary::-webkit-details-marker { display: none; }
details.chip-detail > summary::after { content: '▾'; margin-left: auto; color: var(--ink-soft); }
details.chip-detail[open] > summary::after { content: '▴'; }
details.chip-detail .avg { color: var(--ink-soft); font-weight: 500; font-size: .85rem; }

nav.tabs {
  display: flex;
  gap: .5rem;
  justify-content: center;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}
nav.tabs a {
  text-decoration: none;
  color: var(--ink-soft);
  background: var(--bg-card);
  border: 2px solid var(--line);
  padding: .4rem .95rem;
  border-radius: 999px;
  font-size: .88rem;
  font-weight: 700;
  box-shadow: 0 2px 0 var(--line);
}
nav.tabs a.active {
  background: linear-gradient(150deg, var(--accent-2), var(--accent));
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 2px 0 color-mix(in srgb, var(--accent) 65%, #000);
}

footer.foot {
  text-align: center;
  color: var(--ink-soft);
  font-size: .8rem;
  padding: 2rem 1rem 0;
}
footer.foot a { color: var(--ink-soft); }

/* ------------------------------------------------------------------ admin */

.admin-answer-row {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: .5rem;
}
.admin-answer-row .chip-badge { width: 1.75rem; height: 1.75rem; font-size: .85rem; }

.switch-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .5rem 0;
}
.switch-row .switch-label { font-weight: 700; }
.switch-row .switch-sub { font-size: .82rem; color: var(--ink-soft); font-weight: 400; }

.toggle-correct {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--bg-sunk);
  color: var(--ink-soft);
  border-radius: 6px;
  padding: .1rem .45rem;
  font: inherit;
  font-size: .75rem;
  cursor: pointer;
}

/* ------------------------------------------------------------------ run of show */

.progress-line {
  height: 6px;
  background: var(--bg-sunk);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: .4rem;
}
.progress-line span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--accent);
  transition: width .25s ease;
}

ol.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: step;
}

ol.steps li {
  position: relative;
  padding: .7rem 0 .7rem 2.4rem;
  border-top: 1px solid var(--line);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
ol.steps li:first-child { border-top: 0; }

/* Empty box that fills in when tapped. */
ol.steps li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .78rem;
  width: 1.5rem;
  height: 1.5rem;
  border: 2px solid var(--line);
  border-radius: 7px;
  background: var(--bg-sunk);
  transition: background .12s ease, border-color .12s ease;
}
ol.steps li::after {
  content: '✓';
  position: absolute;
  left: .32rem;
  top: .72rem;
  font-size: 1.05rem;
  font-weight: 800;
  color: #fff;
  opacity: 0;
  transition: opacity .12s ease;
}
ol.steps li.done::before { background: var(--accent); border-color: var(--accent); }
ol.steps li.done::after  { opacity: 1; }

ol.steps li strong { display: block; font-size: .95rem; }
ol.steps li span {
  display: block;
  margin-top: .2rem;
  font-size: .85rem;
  color: var(--ink-soft);
}
ol.steps li.done strong,
ol.steps li.done span { opacity: .5; }
ol.steps li.done strong { text-decoration: line-through; }

ol.steps li:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 8px; }

/* ------------------------------------------------------------------ flavor */

/* The little running commentary next to a rating. */
.quip {
  display: block;
  margin-top: .4rem;
  font-size: .85rem;
  font-weight: 700;
  color: var(--accent);
  min-height: 1.2em;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity .18s ease, transform .18s ease;
}
.quip.show { opacity: 1; transform: none; }

.tagline { font-weight: 600; }

/* Confetti on submit — a dozen absolutely-positioned crumbs, then gone. */
.confetti {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 60;
  overflow: hidden;
}
.confetti i {
  position: absolute;
  top: -5vh;
  font-size: 1.5rem;
  animation: fall linear forwards;
}
@keyframes fall {
  0%   { transform: translateY(-10vh) rotate(0deg);    opacity: 1; }
  100% { transform: translateY(110vh) rotate(720deg);  opacity: 0; }
}
@media (prefers-reduced-motion: reduce) { .confetti { display: none; } }

/* Awards on the results board. */
.award {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .6rem 0;
  border-bottom: 2px dotted var(--line);
}
.award:last-child { border-bottom: 0; }
.award .trophy { font-size: 1.8rem; line-height: 1; }
.award .award-body { flex: 1; display: flex; flex-direction: column; gap: .05rem; }
.award .award-name {
  display: block;
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--ink-soft);
  font-weight: 800;
}
.award .award-win { display: block; font-weight: 800; font-size: 1.05rem; line-height: 1.25; }
.award .award-sub { display: block; font-size: .82rem; color: var(--ink-soft); }

/* ------------------------------------------------------------------ closeness */

.close-row {
  display: flex;
  align-items: flex-start;
  gap: .7rem;
  padding: .65rem 0;
  border-bottom: 2px dotted var(--line);
}
.close-row:last-child { border-bottom: 0; }

.close-score {
  flex: 0 0 auto;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 1.05rem;
  font-variant-numeric: tabular-nums;
  color: #fff;
  border: 2px solid var(--bg-card);
  box-shadow: 0 2px 6px rgba(120,72,20,.25);
}
.close-score.perfect { background: linear-gradient(150deg, #ffd166, var(--gold)); color: #4a3400; }
.close-score.close   { background: linear-gradient(150deg, #6ee7a8, var(--good)); }
.close-score.warm    { background: linear-gradient(150deg, var(--accent-2), var(--accent)); }
.close-score.cold    { background: linear-gradient(150deg, #a99483, #85705f); }

.close-body { flex: 1; min-width: 0; }
.close-guess {
  display: block;
  font-weight: 800;
  font-size: 1rem;
  overflow-wrap: anywhere;
}
.close-truth { display: block; font-size: .85rem; color: var(--ink-soft); }
.close-truth strong { color: var(--accent); }
.close-note {
  display: block;
  margin-top: .2rem;
  font-size: .85rem;
  font-style: italic;
  color: var(--ink-soft);
  overflow-wrap: anywhere;
}

.legend-row {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .45rem 0;
  font-size: .88rem;
}
.legend-row .close-score { width: 2.9rem; height: 2.2rem; border-radius: 999px; font-size: .85rem; }