/* Монетка (вид #coinflip). Все селекторы начинаются с #stage-coinflip или с класса coinflip-. */

#stage-coinflip {
  display: block;
  min-height: 0;
  padding: 0;
  margin-bottom: 0;
  border: 0;
  background: none;
}
#stage-coinflip .tab { height: 44px; }
#stage-coinflip input { min-height: 44px; }
#stage-coinflip .quick button { height: 44px; min-width: 52px; }

.coinflip-root { display: flex; flex-direction: column; gap: 16px; }
.coinflip-root > .tabs { margin: 0; }

/* ---------- вкладка «Против заведения» ---------- */

.coinflip-house {
  display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 16px; align-items: stretch;
}
.coinflip-house[hidden], .coinflip-duels[hidden] { display: none; }

.coinflip-arena {
  position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 18px; min-width: 0; min-height: 420px; padding: 28px 20px 22px;
  border: 1px solid var(--border); border-radius: var(--r-card); overflow: hidden;
  background:
    radial-gradient(circle at 50% 0%, rgba(0, 162, 255, .14), transparent 60%),
    var(--surface);
}
.coinflip-arena[hidden] { display: none; }
.coinflip-row {
  display: flex; align-items: flex-end; justify-content: center;
  gap: clamp(16px, 5vw, 64px); width: 100%;
}
.coinflip-cell { display: flex; flex-direction: column; align-items: center; gap: 24px; min-width: 0; }  /* запас под ореол персонажа */
.coinflip-cell-body { display: flex; flex-direction: column; align-items: center; }
.coinflip-tag {
  min-height: 18px; max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font: 800 14px/1.2 var(--font-h); color: var(--text-2); text-align: center;
}
.coinflip-fig { position: relative; width: 120px; height: 180px; flex: none; }
.coinflip-fig svg { display: block; width: 120px; height: 180px; }
.coinflip-fig.coinflip-dim { opacity: .38; filter: grayscale(.85); }

.coinflip-coin-wrap { position: relative; width: 150px; height: 150px; perspective: 700px; }
.coinflip-coin { position: absolute; inset: 0; transform-style: preserve-3d; }
.coinflip-face {
  position: absolute; inset: 0; border-radius: 50%;
  backface-visibility: hidden; -webkit-backface-visibility: hidden;
  box-shadow: 0 10px 0 rgba(0, 0, 0, .35);
}
.coinflip-face svg { display: block; width: 100%; height: 100%; border-radius: 50%; }
.coinflip-face-tails { transform: rotateY(180deg); }
.coinflip-ground {
  width: 120px; height: 14px; margin-top: 6px; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(0, 0, 0, .55), transparent);
}
@keyframes coinflip-lift {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-48px); }
}

.coinflip-outcome {
  margin: 0; min-height: 28px; text-align: center;
  font: 800 22px/1.2 var(--font-h); color: var(--text);
}
.coinflip-outcome.is-win { color: var(--green-ink); }
.coinflip-outcome.is-lose { color: var(--text-2); }

/* ---------- панели управления ---------- */

.coinflip-panel { display: flex; flex-direction: column; gap: 14px; margin: 0; min-width: 0; }
.coinflip-panel h3 { margin: 0; font: 800 18px/1.25 var(--font-h); }
.coinflip-label {
  font: 800 12px/1.2 var(--font-h); letter-spacing: .05em; text-transform: uppercase; color: var(--text-3);
}
.coinflip-hint { margin: 0; font-size: 14px; }

.coinflip-sides { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.coinflip-side {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  min-height: 124px; padding: 14px 10px;
  color: var(--text); background: var(--raised);
  border: 2px solid var(--border); border-radius: var(--r-card); cursor: pointer;
}
.coinflip-side:hover { border-color: var(--border-2); }
.coinflip-side[aria-pressed="true"] { border-color: var(--blue); background: var(--blue-soft); }
.coinflip-side-ic { display: block; width: 52px; height: 52px; }
.coinflip-side-ic svg { display: block; width: 52px; height: 52px; }
.coinflip-side-txt { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.coinflip-side-txt b { font: 800 18px/1.1 var(--font-h); }
.coinflip-side-txt small { font-size: 13px; }

.coinflip-stake { display: flex; flex-direction: column; gap: 10px; }

.coinflip-hist-wrap { display: flex; flex-direction: column; gap: 8px; }
.coinflip-hist { display: flex; flex-wrap: nowrap; gap: 4px; min-height: 26px; }
.coinflip-dot {
  display: grid; place-items: center; flex: 0 0 24px; width: 24px; height: 24px; border-radius: 50%;
  border: 1px dashed var(--border-2); color: var(--text-3);
  font: 800 11px/1 var(--font-h);
}
.coinflip-dot.is-heads { background: var(--gold); border-color: transparent; color: #241A00; }
.coinflip-dot.is-tails { background: #D6DEEB; border-color: transparent; color: #1B2233; }
.coinflip-dot.is-won { box-shadow: 0 0 0 2px var(--green); }

/* ---------- вкладка «Дуэли» ---------- */

.coinflip-duels { display: flex; flex-direction: column; gap: 16px; }
.coinflip-duel-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 16px; align-items: start; }
.coinflip-arena-duel { min-height: 0; }
.coinflip-arena-head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; width: 100%;
}
.coinflip-arena-head b { font: 800 16px/1.2 var(--font-h); }
.coinflip-arena-head .btn { min-height: 44px; }

.coinflip-head-row { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.coinflip-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.coinflip-empty { color: var(--text-2); font-size: 15px; padding: 6px 0; }

.coinflip-duel {
  display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 10px 12px; align-items: center;
  padding: 14px; background: var(--raised);
  border: 1px solid var(--border); border-radius: var(--r-card);
}
.coinflip-duel.is-mine { border-color: var(--blue); }
.coinflip-head {
  grid-column: 1; grid-row: 1; width: 56px; height: 56px; overflow: hidden;
  border-radius: var(--r-card); background: var(--bg);
}
.coinflip-head svg { display: block; width: 56px; height: 56px; }
.coinflip-who { grid-column: 2; grid-row: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.coinflip-who b {
  display: block; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font: 800 16px/1.2 var(--font-h);
}
.coinflip-who span { font-size: 14px; }
.coinflip-meta {
  grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; font-size: 14px;
}
.coinflip-meta .pill { font-size: 13px; }
.coinflip-duel > .btn { grid-column: 1 / -1; }

.coinflip-log li {
  display: flex; flex-direction: column; gap: 2px; padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.coinflip-log li:last-child { border-bottom: 0; }
.coinflip-log li > span { font-size: 14px; }
.coinflip-res { font: 800 15px/1.2 var(--font-h); }
.coinflip-res.is-win { color: var(--green-ink); }
.coinflip-res.is-lose { color: var(--red-ink); }

/* ---------- адаптив ---------- */

@media (max-width: 900px) {
  .coinflip-house, .coinflip-duel-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 520px) {
  .coinflip-arena { min-height: 340px; padding: 20px 12px 16px; gap: 14px; }
  .coinflip-fig, .coinflip-fig svg { width: 96px; height: 144px; }
  .coinflip-coin-wrap { width: 120px; height: 120px; }
  .coinflip-ground { width: 96px; }
  .coinflip-row { gap: 10px; }
  .coinflip-cell { gap: 20px; }
  .coinflip-side { min-height: 112px; }
  .coinflip-outcome { font-size: 19px; }
}
@media (max-width: 420px) {
  .coinflip-fig, .coinflip-fig svg { width: 84px; height: 126px; }
  .coinflip-coin-wrap { width: 104px; height: 104px; }
  .coinflip-ground { width: 84px; }
  .coinflip-tag { font-size: 12px; max-width: 110px; }
}

@media (prefers-reduced-motion: reduce) {
  .coinflip-coin-wrap { animation: none !important; }
  .coinflip-coin { transition: none !important; }
}