/* THE ONE — scenario game
   Warm dark, low glare, muted deck accents. A dimmed room, not a void. */

:root{
  --bg:#1a1817;          /* warm charcoal, not near-black */
  --surface:#232120;     /* the card sits slightly proud of the ground */
  --surface-2:#2a2726;
  --ink:#ece6dc;         /* warm off-white, softer than pure */
  --ink-dim:#9d958a;
  --ink-faint:#6e675e;   /* still legible — gloom was half the heaviness */
  --rule:#332f2c;

  /* Dusty, filmic. Distinguishable without alarming. */
  --challenges:#c9705a;
  --joy:#d9a962;
  --wildcard:#84a8a0;

  --serif: ui-serif, "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --sans: system-ui, -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;

  --pad: clamp(20px, 5vw, 40px);
  --ease: cubic-bezier(.22,.61,.36,1);
  --round: 16px;
}

*,*::before,*::after{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  -webkit-font-smoothing:antialiased;
  overflow:hidden;
  overscroll-behavior:none;
}
button{ font:inherit; color:inherit; background:none; border:0; cursor:pointer; }
button:focus-visible{ outline:2px solid var(--ink-dim); outline-offset:3px; border-radius:4px; }

/* deck accent, resolved wherever data-deck is set */
[data-deck="challenges"]{ --accent:var(--challenges); }
[data-deck="wildcard"]  { --accent:var(--wildcard); }
[data-deck="joy"]       { --accent:var(--joy); }

/* ── screens ───────────────────────────────────────────────── */
.screen{
  position:fixed; inset:0;
  display:none;
  flex-direction:column;
  padding:calc(var(--pad) + env(safe-area-inset-top)) var(--pad)
          calc(var(--pad) + env(safe-area-inset-bottom));
  opacity:0;
  transition:opacity .35s var(--ease);
}
.screen.is-active{ display:flex; opacity:1; }

/* ── home ──────────────────────────────────────────────────── */
#home{ overflow-y:auto; }

.masthead{ text-align:center; padding-top:clamp(8px,4vh,44px); flex:0 0 auto; }
.wordmark{
  margin:0;
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(40px,10.5vw,66px);
  letter-spacing:.035em;
  line-height:1;
  color:var(--ink);
}
.tagline{
  margin:16px 0 0;
  font-family:var(--serif);
  font-size:clamp(15px,3.6vw,17px);
  font-style:italic;
  color:var(--ink-dim);
}

.home-body{
  flex:1 1 auto;
  display:flex; flex-direction:column;
  gap:clamp(16px,2.8vh,26px);
  max-width:580px; width:100%;
  margin:clamp(24px,5vh,48px) auto 0;
}
.lede{
  margin:0 auto; text-align:center;
  color:var(--ink-dim); font-size:15px; line-height:1.65;
  max-width:40ch;
}

/* deck chooser — restrained surfaces, accent reads as a spine */
.decks{ display:flex; flex-direction:column; gap:10px; }
.deck{
  position:relative;
  text-align:left;
  padding:17px 20px 17px 22px;
  background:var(--surface);
  border:1px solid transparent;
  border-radius:var(--round);
  display:grid; gap:4px;
  opacity:.5;
  transition:opacity .28s var(--ease), background .28s var(--ease),
             border-color .28s var(--ease);
}
.deck::before{
  content:""; position:absolute; left:0; top:14px; bottom:14px; width:3px;
  border-radius:0 3px 3px 0;
  background:var(--accent);
  opacity:.4;
  transition:opacity .28s var(--ease);
}
.deck[aria-pressed="true"]{ opacity:1; border-color:var(--rule); }
.deck[aria-pressed="true"]::before{ opacity:1; }
.deck-name{ font-family:var(--serif); font-size:20px; letter-spacing:.005em; }
.deck-sub{ font-size:14px; line-height:1.45; color:var(--ink-dim); }
.deck-count{ font-size:13px; color:var(--ink-faint); margin-top:2px; }

/* session size */
.size-row{ display:flex; align-items:center; justify-content:space-between; gap:16px; }
.size-label{ font-size:15px; color:var(--ink-dim); }
.sizes{ display:flex; gap:8px; }
.size{
  width:44px; height:44px; border-radius:12px;
  border:1px solid var(--rule); background:var(--surface);
  color:var(--ink-faint); font-size:16px;
  transition:color .2s var(--ease), border-color .2s var(--ease);
}
.size.is-on{ color:var(--ink); border-color:var(--ink-faint); }

/* buttons */
.primary{
  width:100%; padding:18px;
  background:var(--ink); color:var(--bg);
  border-radius:12px;
  font-size:16px; letter-spacing:.005em;
  transition:opacity .2s var(--ease), transform .12s var(--ease);
}
.primary:active{ transform:scale(.985); }
.primary:disabled{ opacity:.22; cursor:not-allowed; }
.ghost{
  padding:18px 24px;
  border:1px solid var(--rule); border-radius:12px;
  color:var(--ink-dim); font-size:15px;
  transition:color .2s var(--ease), border-color .2s var(--ease);
}
.ghost:hover:not(:disabled){ color:var(--ink); border-color:var(--ink-faint); }
.ghost:disabled{ opacity:.35; cursor:not-allowed; }
.link{
  color:var(--ink-dim); font-size:14px;
  padding:6px 2px;
  transition:color .2s var(--ease);
}
.link:hover{ color:var(--ink); }
.link.is-flash{ color:var(--wildcard); }
.link.is-arming{ color:var(--challenges); }
.link-join{
  text-decoration:none;
  color:var(--ink-dim);
  border-bottom:1px solid var(--rule);
  padding-bottom:3px;
}
.link-join:hover{ color:var(--ink); border-color:var(--ink-faint); }
.home-links + .home-links{ margin-top:-6px; }

.home-links{ display:flex; justify-content:center; gap:24px; flex-wrap:wrap; }
.pill{
  display:inline-block; min-width:20px; padding:0 6px;
  margin-left:5px; border-radius:99px;
  background:var(--surface-2); color:var(--ink-dim);
  font-size:12px; line-height:20px; text-align:center;
}
.progress-note{
  margin:0; padding-bottom:8px; text-align:center;
  font-size:13px; color:var(--ink-faint);
}

/* ── table ─────────────────────────────────────────────────── */
.table-top{
  flex:0 0 auto;
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  max-width:620px; width:100%; margin:0 auto;
}
.icon-btn{
  font-size:14px;
  color:var(--ink-faint); padding:6px 2px;
  transition:color .2s var(--ease);
}
.icon-btn:hover{ color:var(--ink-dim); }
#fav.is-on{ color:var(--joy); }

.dots{ display:flex; gap:8px; }
.dot{
  width:6px; height:6px; border-radius:50%;
  background:var(--rule);
  transition:background .3s var(--ease);
}
.dot.is-done{ background:var(--ink-faint); }
.dot.is-now{ background:var(--ink); }

.card-stage{
  flex:1 1 auto;
  display:flex; align-items:center; justify-content:center;
  min-height:0;
  padding:clamp(16px,3vh,28px) 0;
}

/* a quiet raised surface — cardness without a colour block */
.card{
  width:100%; max-width:620px;
  min-height:min(44vh, 340px);
  max-height:100%;
  background:var(--surface);
  border:1px solid var(--rule);
  border-radius:var(--round);
  padding:clamp(26px,5.5vw,44px);
  overflow-y:auto;
  display:flex; flex-direction:column;
  justify-content:center;
  gap:clamp(18px,3vh,28px);
  transition:opacity .28s var(--ease), transform .28s var(--ease);
}
.card.is-out{ opacity:0; transform:translateY(-10px); }
.card.is-in-right{ opacity:0; transform:translateY(10px); }

.card-meta{ display:flex; align-items:baseline; gap:9px; flex-wrap:wrap; }
.card-deck{ font-size:14px; color:var(--accent,var(--ink-dim)); }
.card-cat{ font-size:14px; color:var(--ink-faint); }

.scenario{
  margin:0;
  font-family:var(--serif);
  font-size:clamp(22px,4.9vw,33px);
  line-height:1.42;
  letter-spacing:.002em;
  text-wrap:pretty;
}

.push-wrap{
  display:grid; grid-template-rows:0fr;
  transition:grid-template-rows .42s var(--ease);
}
.push-wrap.is-open{ grid-template-rows:1fr; }
.push-wrap > .push{ overflow:hidden; }
.push{
  margin:0;
  padding-left:18px;
  border-left:2px solid var(--accent,var(--ink-faint));
  font-size:clamp(15px,3.4vw,18px);
  line-height:1.6;
  color:var(--ink-dim);
  opacity:0;
  transition:opacity .3s var(--ease) .1s;
}
.push-wrap.is-open .push{ opacity:1; }

.deeper{
  align-self:flex-start;
  font-size:14px;
  color:var(--ink-faint);
  padding:11px 0;               /* keeps the whole control at 44px for touch */
  border-bottom:1px solid var(--rule);
  transition:color .2s var(--ease), border-color .2s var(--ease);
}
.deeper:hover{ color:var(--ink-dim); border-color:var(--ink-faint); }
.deeper[hidden]{ display:none; }

.table-bottom{
  flex:0 0 auto;
  display:flex; gap:10px; align-items:center;
  max-width:620px; width:100%; margin:0 auto;
}
.table-bottom .primary{ flex:1 1 auto; }

/* ── end ───────────────────────────────────────────────────── */
#end{ align-items:center; justify-content:center; text-align:center; }
.end-body{ max-width:420px; width:100%; display:flex; flex-direction:column; gap:26px; }
.end-kicker{
  margin:0; font-family:var(--serif); font-size:clamp(28px,7vw,40px);
  line-height:1.25;
}
.end-line{ margin:0; color:var(--ink-dim); font-size:15px; line-height:1.7; }
.end-actions{ display:flex; flex-direction:column; gap:10px; margin-top:4px; }
.end-actions .ghost{ width:100%; }

/* ── sheets ────────────────────────────────────────────────── */
.sheet{
  position:fixed; inset:0; z-index:50;
  background:rgba(12,11,10,.72);
  -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px);
  display:flex; align-items:flex-end; justify-content:center;
  animation:fade .25s var(--ease);
}
.sheet[hidden]{ display:none; }
@keyframes fade{ from{opacity:0} to{opacity:1} }
.sheet-inner{
  width:100%; max-width:620px; max-height:88vh; overflow-y:auto;
  background:var(--surface);
  border:1px solid var(--rule); border-bottom:0;
  border-radius:var(--round) var(--round) 0 0;
  padding:var(--pad) var(--pad) calc(var(--pad) + env(safe-area-inset-bottom));
  animation:rise .32s var(--ease);
}
@keyframes rise{ from{transform:translateY(24px)} to{transform:none} }
.sheet-inner h2{
  margin:0 0 22px; font-family:var(--serif); font-weight:400; font-size:28px;
}
.sheet-close{
  float:right; margin:-2px 0 0 12px;
  font-size:14px; color:var(--ink-faint);
}
.sheet-close:hover{ color:var(--ink-dim); }
.rules{ margin:0; padding-left:1.3em; display:flex; flex-direction:column; gap:14px; }
.rules li{ font-size:16px; line-height:1.62; }
.rules li::marker{ color:var(--ink-faint); }
.rules em{ font-style:italic; }
.sheet-note{
  margin:26px 0 0; padding-top:20px; border-top:1px solid var(--rule);
  font-size:14px; line-height:1.7; color:var(--ink-dim);
}

.saved-list{ display:flex; flex-direction:column; gap:8px; }
.saved-item{
  position:relative;
  padding:18px 72px 18px 20px;
  border-radius:var(--round);
  background:var(--surface-2);
}
.saved-item::before{
  content:""; position:absolute; left:0; top:16px; bottom:16px; width:3px;
  border-radius:0 3px 3px 0; background:var(--accent);
}
.saved-item .s-meta{ font-size:13px; color:var(--ink-faint); margin-bottom:8px; }
.saved-item .s-text{
  margin:0; font-family:var(--serif); font-size:18px; line-height:1.42;
}
.saved-item .s-push{ margin:10px 0 0; font-size:14px; line-height:1.55; color:var(--ink-dim); }
.saved-item .s-del{
  position:absolute; right:14px; top:15px;
  font-size:13px; color:var(--ink-faint);
  padding:4px 6px;
}
.saved-item .s-del:hover{ color:var(--challenges); }
.empty{ color:var(--ink-faint); font-size:15px; padding:4px 0 14px; margin:0; }

/* ── wider screens ─────────────────────────────────────────── */
@media (min-width:900px){
  .decks{ flex-direction:row; }
  .deck{ flex:1; }
  .sheet{ align-items:center; }
  .sheet-inner{ border-radius:var(--round); border-bottom:1px solid var(--rule); }
}

@media (prefers-reduced-motion:reduce){
  *{ animation-duration:.01ms !important; transition-duration:.01ms !important; }
}

/* ── the gate ──────────────────────────────────────────── */
.gate{
  position:fixed; inset:0; z-index:100;
  background:var(--bg);
  display:flex; align-items:center; justify-content:center;
  padding:calc(var(--pad) + env(safe-area-inset-top)) var(--pad)
          calc(var(--pad) + env(safe-area-inset-bottom));
}
.gate[hidden]{ display:none; }
.gate-inner{ width:100%; max-width:420px; text-align:center; }
.gate-mark{
  margin:0;
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(38px,10vw,54px);
  letter-spacing:.035em;
  line-height:1;
}
.gate-lead{
  margin:20px auto 0;
  max-width:26ch;
  font-family:var(--serif);
  font-size:clamp(17px,4.2vw,20px);
  line-height:1.45;
  color:var(--ink-dim);
}
.gate-progress{ margin-top:clamp(28px,5vh,38px); }
.gate-head{
  display:flex; justify-content:space-between; align-items:baseline;
  font-size:14px; color:var(--ink-dim); margin-bottom:9px;
}
.gate-bar{ height:6px; background:var(--surface); border-radius:99px; overflow:hidden; }
.gate-fill{
  height:100%; width:0;
  background:var(--wildcard);
  border-radius:99px;
  transition:width .6s var(--ease);
}
.gate-link{ display:flex; gap:8px; margin-top:22px; }
.gate-link[hidden]{ display:none; }
.gate-link input{
  flex:1 1 auto; min-width:0;
  padding:14px 15px;
  background:var(--surface);
  border:1px solid var(--rule);
  border-radius:12px;
  color:var(--ink-dim);
  font-size:14px;
}
.gate-copy{
  flex:0 0 auto; padding:14px 20px;
  background:var(--ink); color:var(--bg);
  border-radius:12px; font-size:15px; min-width:84px;
}
.gate-copy.is-done{ background:var(--wildcard); }
.gate-btn{
  display:block; margin-top:10px;
  padding:16px; border-radius:12px;
  background:var(--ink); color:var(--bg);
  text-decoration:none; font-size:16px;
}
.gate-btn[hidden]{ display:none; }
.gate-btn-alt{
  background:none;
  color:var(--ink-dim);
  border:1px solid var(--rule);
}
.gate-btn-alt:hover{ color:var(--ink); border-color:var(--ink-faint); }