/* Revision game — solo or teams. Uses the app's sage tokens throughout. */
.rg-wrap { max-width: 860px; margin: 0 auto; padding: 4px 0 40px; }

.rg-hero { margin-bottom: 26px; }
.rg-kicker {
  font-size: 11px; font-weight: 700; letter-spacing: .18em;
  text-transform: uppercase; color: var(--ac); margin-bottom: 6px;
}
.rg-title { font-family: var(--serif); font-size: 40px; line-height: 1.1; margin: 0 0 10px; }
.rg-sub { color: var(--tx2); font-size: 15px; line-height: 1.7; max-width: 62ch; margin: 0; }

.rg-field { margin-bottom: 24px; }
.rg-field > label {
  display: block; font-size: 12.5px; font-weight: 700; color: var(--tx);
  opacity: .85; margin-bottom: 9px;
}
.rg-note, .rg-hint {
  font-weight: 400; font-size: 12px; color: var(--tx3);
}
.rg-hint { display: block; margin-top: 8px; }

.rg-chips { display: flex; gap: 8px; flex-wrap: wrap; }
.rg-chip {
  padding: 9px 17px; border: 1.5px solid var(--bdr); border-radius: 999px;
  background: var(--bg2); color: var(--tx2); font-family: inherit;
  font-size: 13.5px; font-weight: 600; cursor: pointer;
  transition: border-color .15s, background .15s, color .15s;
}
.rg-chip:hover { border-color: var(--ac); }
.rg-chip.on { background: var(--ac); border-color: var(--ac); color: #fff; }

.rg-sys-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 7px; }
.rg-sys {
  display: flex; align-items: center; gap: 8px; padding: 9px 12px;
  border: 1.5px solid var(--bdr); border-radius: 10px; background: var(--bg2);
  color: var(--tx2); font-family: inherit; font-size: 13px; font-weight: 500;
  text-align: left; cursor: pointer; transition: border-color .15s, background .15s, color .15s;
}
.rg-sys:hover { border-color: var(--ac); }
.rg-sys.on { background: var(--ac); border-color: var(--ac); color: #fff; font-weight: 600; }
.rg-sys-l { flex: 1 1 auto; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rg-sys-n {
  flex: 0 0 auto; font-size: 11px; font-weight: 600; padding: 1px 7px;
  border-radius: 999px; background: var(--bg3); color: var(--tx3);
  font-variant-numeric: tabular-nums;
}
.rg-sys.on .rg-sys-n { background: rgba(255,255,255,.22); color: #fff; }
.rg-avail { margin-top: 9px; font-size: 12.5px; font-weight: 600; color: var(--ac); }

.rg-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 26px; }
.rg-start {
  padding: 13px 26px; border: 0; border-radius: 999px; background: var(--ac);
  color: #fff; font-family: inherit; font-size: 15px; font-weight: 700; cursor: pointer;
}
.rg-start:hover { background: var(--ach); }
.rg-start:disabled { opacity: .45; cursor: not-allowed; }
.rg-ghost {
  padding: 13px 22px; border: 1.5px solid var(--bdr); border-radius: 999px;
  background: var(--bg2); color: var(--tx2); font-family: inherit;
  font-size: 14px; font-weight: 600; cursor: pointer;
}

.rg-loading { padding: 50px 0; text-align: center; color: var(--tx3); font-size: 15px; }
.rg-loading.rg-err { color: var(--rd); }

/* ── play ───────────────────────────────────────────────────────────── */
.rg-topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.rg-prog { font-size: 13px; font-weight: 600; color: var(--tx3); }
.rg-quit {
  border: 0; background: none; color: var(--tx3); font-family: inherit;
  font-size: 12.5px; cursor: pointer; text-decoration: underline;
}

.rg-scorebar { margin-bottom: 14px; }
.rg-score-solo { font-size: 14px; color: var(--tx2); }
.rg-score-solo strong { color: var(--ac); font-size: 17px; }
.rg-streak { margin-left: 14px; font-size: 12.5px; color: var(--tx3); }

.rg-scorebar.rg-teams { display: flex; gap: 8px; flex-wrap: wrap; }
.rg-team {
  flex: 1 1 0; min-width: 96px; display: flex; align-items: center;
  justify-content: space-between; gap: 8px; padding: 9px 13px;
  border: 1.5px solid var(--bdr); border-radius: 11px; background: var(--bg2);
}
.rg-team.turn { border-color: var(--ac); background: var(--acl); }
.rg-team-n { font-size: 12.5px; font-weight: 600; color: var(--tx2); }
.rg-team-s { font-size: 17px; font-weight: 800; color: var(--ac); font-variant-numeric: tabular-nums; }
.rg-turn { font-size: 13px; font-weight: 700; color: var(--ac); margin-bottom: 12px; }

.rg-card {
  background: var(--bg2); border: 1.5px solid var(--bdr);
  border-radius: 18px; padding: 26px 26px 22px;
}
.rg-ask { font-size: 17px; font-weight: 700; line-height: 1.5; margin-bottom: 12px; }
.rg-stem {
  font-size: 15.5px; line-height: 1.72; color: var(--tx2);
  padding: 13px 16px; background: var(--bg3); border-radius: 11px; margin-bottom: 18px;
}

.rg-opts { display: grid; gap: 8px; }
.rg-opt {
  display: flex; align-items: flex-start; gap: 11px; padding: 13px 15px;
  border: 1.5px solid var(--bdr); border-radius: 12px; background: var(--bg2);
  color: var(--tx); font-family: inherit; font-size: 14.5px; line-height: 1.55;
  text-align: left; cursor: pointer; transition: border-color .15s, background .15s;
}
.rg-opt:hover:not(:disabled) { border-color: var(--ac); background: var(--acl); }
.rg-opt-l {
  flex: 0 0 auto; width: 24px; height: 24px; border-radius: 7px;
  background: var(--bg3); color: var(--tx3); font-size: 12px; font-weight: 700;
  display: grid; place-items: center;
}
.rg-opt-t { flex: 1 1 auto; }
.rg-opt.right { border-color: var(--gn); background: var(--gnl); }
.rg-opt.right .rg-opt-l { background: var(--gn); color: #fff; }
.rg-opt.wrong { border-color: var(--rd); background: var(--rdl); }
.rg-opt.wrong .rg-opt-l { background: var(--rd); color: #fff; }
.rg-opt.dim { opacity: .5; }

.rg-feedback { margin-top: 16px; font-size: 15px; font-weight: 700; }
.rg-feedback.ok { color: var(--gn); }
.rg-feedback.no { color: var(--rd); }

.rg-src {
  display: inline-block; margin-top: 12px; border: 0; background: none;
  color: var(--tx3); font-family: inherit; font-size: 12.5px;
  cursor: pointer; text-decoration: underline; padding: 0;
}
.rg-src:hover { color: var(--ac); }

.rg-next { margin-top: 18px; }

/* ── results ────────────────────────────────────────────────────────── */
.rg-result { text-align: center; padding: 34px 26px; background: var(--bg2); border: 1.5px solid var(--bdr); border-radius: 18px; }
.rg-result h2 { font-family: var(--serif); font-size: 28px; margin: 0 0 14px; }
.rg-result-pct { font-family: var(--serif); font-size: 62px; font-weight: 700; color: var(--ac); line-height: 1; }
.rg-result-msg { color: var(--tx2); font-size: 15px; margin: 12px 0 0; }
.rg-result-rows { display: grid; gap: 7px; max-width: 320px; margin: 0 auto; }
.rg-rrow {
  display: flex; justify-content: space-between; padding: 11px 16px;
  border: 1.5px solid var(--bdr); border-radius: 11px; font-size: 15px; font-weight: 600;
}
.rg-rrow.win { border-color: var(--ac); background: var(--acl); color: var(--ac); }
.rg-result .rg-actions { justify-content: center; }

@media (max-width: 640px) {
  .rg-sys-grid { grid-template-columns: 1fr 1fr; }
  .rg-title { font-size: 32px; }
}