.rebus {
  --ink: #1b1d29;
  --paper: #fdfcf7;
  --rule: #bfdfff;
  --accent: #2f6f5e;
  --wrong: #a33a2c;
  --warn: #c48a12;
  --muted: #444444;
  --field: #fff;
  --surface: transparent;
  --radius: 10px;
 
  max-width: 42rem;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 2rem;
  color: var(--ink);
  /*background: var(--surface);
  border: 1px solid var(--rule);*/
  border-radius: var(--radius);
  font: 400 1rem/1.5 ui-sans-serif, system-ui, "Segoe UI", Roboto, sans-serif;
}

.rebus * { box-sizing: border-box; }
.rebus [hidden] { display: none !important; }
 
.rebus h2 { margin: 0 0 .15rem; font-size: 1.35rem; font-weight: 700; letter-spacing: -.01em; }
.rebus .sub { margin: 0 0 1.25rem; color: var(--muted); font-size: .875rem; }
 
/* ---------- buttons & inputs ---------- */
.rebus button {
  font: inherit; font-size: .9rem; padding: .6rem .9rem; border-radius: 8px; cursor: pointer;
  border: 1px solid #0080ff; background: #0080ff; color: var(--paper);
}
.rebus button.ghost { background: transparent; color: var(--ink); border-color: var(--rule); }
.rebus button.small { padding: .3rem .65rem; font-size: .82rem; }
.rebus button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.rebus button:disabled { opacity: .4; cursor: default; }
.rebus input[type=text] {
  flex: 1; min-width: 0; padding: .6rem .7rem; font-size: 1rem; font-family: inherit;
  color: var(--ink); background: var(--field); border: 1px solid var(--rule); border-radius: 8px;
}
.rebus input[type=text]:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }
 
/* ---------- menu ---------- */
.rebus-fieldset { border: 0; margin: 1.15rem 0 0; padding: 0; min-width: 0; }
.rebus-fieldset legend { padding: 0; margin-bottom: .45rem; font-size: .85rem; font-weight: 600; color: var(--muted); }
.rebus-choices { display: flex; flex-wrap: wrap; gap: .4rem; }
.rebus-chip { position: relative; display: inline-block; }
.rebus-chip input { position: absolute; top: 0; left: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.rebus-chip span {
  display: inline-block; padding: .45rem .85rem; border: 1px solid var(--rule); border-radius: 999px;
  font-size: .92rem; line-height: 1.3; background: var(--field);
}
.rebus-chip input:checked + span { background: #0080ff; border-color: #0080ff; color: var(--paper); }
.rebus-chip input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.rebus-chip small { margin-left: .4rem; font-size: .72rem; opacity: .8; }
.rebus-desc { min-height: 2.9em; margin: .55rem 0 0; font-size: .85rem; color: var(--muted); }
.rebus .rebus-start { width: 100%; margin-top: 1.1rem; padding: .75rem 1rem; font-size: 1rem; font-weight: 600; }
.rebus-fine, .rebus-life { margin: .75rem 0 0; font-size: .8rem; color: var(--muted); text-align: center; }
 
/* ---------- play ---------- */
.rebus-top { display: flex; align-items: center; justify-content: space-between; gap: .75rem; margin-bottom: .9rem; }
.rebus-mode { font-size: .85rem; color: var(--muted); }
 
.rebus-meta { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.rebus-progress { display: flex; align-items: center; gap: .6rem; }
.rebus-dots { display: flex; gap: 5px; }
.rebus-dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--rule); display: block; }
.rebus-dots i.hit { background: var(--accent); }
.rebus-dots i.hint { background: var(--warn); }
.rebus-dots i.miss { background: var(--wrong); opacity: .5; }
.rebus-dots i.now { box-shadow: 0 0 0 3px rgba(47,111,94,.18); background: var(--ink); }
.rebus-count { font-size: .8rem; color: var(--muted); font-variant-numeric: tabular-nums; white-space: nowrap; }
.rebus-score { font-variant-numeric: tabular-nums; font-size: .875rem; color: var(--muted); white-space: nowrap; }
.rebus-score b { color: var(--ink); font-size: 1.05rem; }
.rebus-streak { margin-right: .6rem; color: var(--accent); font-weight: 600; }
 
/* hard mode: guesses left + countdown */
.rebus-limits { display: flex; align-items: center; gap: .75rem; margin: -.25rem 0 .75rem; font-size: .82rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.rebus-timer { flex: 1; height: 6px; border-radius: 3px; background: var(--rule); overflow: hidden; }
.rebus-timer i { display: block; height: 100%; width: 100%; background: var(--accent); }
.rebus-timer.low i { background: var(--wrong); }
.rebus-clock { min-width: 2.6rem; text-align: right; }
 
/* the puzzle itself is the hero */
.rebus-stage {
  display: flex; align-items: center; justify-content: center; gap: .35rem;
  min-height: 7rem; padding: 1rem .5rem;
  font-size: clamp(2.6rem, 11vw, 3.75rem); line-height: 1.1;
  border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
  user-select: none;
}
.rebus-stage.shake { animation: rebus-shake .32s; }
@keyframes rebus-shake {
  20% { transform: translateX(-7px); } 45% { transform: translateX(6px); }
  70% { transform: translateX(-3px); } 100% { transform: translateX(0); }
}
 
.rebus-hint { min-height: 1.5rem; margin: .75rem 0 .25rem; font-size: .9rem; color: var(--muted); }
.rebus-hint .letters { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .18em; color: var(--ink); white-space: pre-wrap; }
 
.rebus-form { display: flex; gap: .5rem; margin-top: .5rem; }
.rebus-actions { display: flex; gap: .5rem; margin-top: .6rem; }
 
.rebus-verdict { margin-top: .9rem; font-size: 1.2rem; min-height: 1.5rem; text-align: center; }
.rebus-verdict.good { color: var(--accent); font-weight: 600; }
.rebus-verdict.bad { color: var(--wrong); }
 
/* ---------- end screen ---------- */
.rebus-end { text-align: center; padding: .5rem 0 .25rem; }
.rebus-endmode { margin: 0 0 .5rem; font-size: .9rem; color: var(--muted); }
.rebus-end .big { font-size: 2.75rem; font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums; }
.rebus-end .best { color: var(--muted); font-size: .9rem; margin: .4rem 0 1.1rem; }
.rebus-share {
  margin: 0 auto .9rem; padding: .7rem .9rem; max-width: 22rem;
  border: 1px dashed var(--rule); border-radius: 8px;
  font-size: .95rem; line-height: 1.6; white-space: pre-line; word-break: break-all;
}
.rebus-endactions { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; }
.rebus-copynote { min-height: 1.3rem; margin: .5rem 0 0; font-size: .82rem; color: var(--muted); }
 
@media (prefers-reduced-motion: reduce) { .rebus-stage.shake { animation: none; } }