[hidden] { display: none !important; }

.topbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.topbar > :first-child { justify-self: start; }
.topbar > :last-child { justify-self: end; }
.game-title { font-family: "Playfair Display", Georgia, serif; font-size: clamp(22px, 5vw, 30px); }

/* ---------- Setup ---------- */
.panel {
  max-width: 460px;
  margin: 24px auto 0;
  padding: 28px 24px;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.panel h2 { font-size: 22px; }
.hint { color: var(--muted); font-size: 14px; }

.stepper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 8px 0 4px;
}
.step-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 1px solid var(--panel-border);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.15s;
}
.step-btn:hover:not(:disabled) { background: rgba(255, 255, 255, 0.16); }
.step-btn:disabled { opacity: 0.35; cursor: not-allowed; }
.step-btn:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }
.step-value {
  min-width: 72px;
  text-align: center;
  font-family: "Playfair Display", Georgia, serif;
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
}

/* ---------- Table ---------- */
.table { display: flex; flex-direction: column; align-items: center; gap: 20px; }

.status {
  width: 100%;
  max-width: 420px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  min-height: 32px;
}
.turn { font-size: 20px; font-weight: 600; }
.turn em { font-style: normal; color: var(--gold); }
.counter { color: var(--muted); font-size: 15px; margin-left: auto; }
.counter strong { color: var(--text); font-size: 20px; }

/* ---------- Playing card ---------- */
.card-slot {
  width: clamp(190px, 52vw, 250px);
  aspect-ratio: 5 / 7;
  perspective: 1200px;
}
.card {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.55s cubic-bezier(0.3, 0.1, 0.2, 1);
}
.card.flipped { transform: rotateY(180deg); }

.face {
  position: absolute;
  inset: 0;
  border-radius: 5.5% / 4%;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 14px 28px rgba(0, 0, 0, 0.35);
}

.face.back {
  background-color: var(--card-white);
  padding: 6%;
}
.face.back::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 4%;
  background:
    radial-gradient(circle at 50% 50%, transparent 38%, rgba(255, 255, 255, 0.18) 39% 41%, transparent 42%),
    repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.14) 0 2px, transparent 2px 10px),
    repeating-linear-gradient(-45deg, rgba(255, 255, 255, 0.14) 0 2px, transparent 2px 10px),
    #a3182b;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.35);
}

.face.front {
  transform: rotateY(180deg);
  background: var(--card-white);
  container-type: inline-size;
  font-family: Georgia, "Times New Roman", serif;
  overflow: hidden;
}
.front.red { color: var(--suit-red); }
.front.black { color: var(--suit-black); }

/* มุมไพ่ */
.index {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1;
  width: 13cqw;
}
.index .r { font-size: 15cqw; font-weight: 700; letter-spacing: -0.06em; }
.index .s { font-size: 11cqw; margin-top: 1cqw; }
.index.tl { top: 5cqw; left: 4cqw; }
.index.br { bottom: 5cqw; right: 4cqw; transform: rotate(180deg); }

/* ดอกกลางไพ่ */
.pips { position: absolute; inset: 0; }
.pip {
  position: absolute;
  font-size: 17cqw;
  line-height: 1;
  transform: translate(-50%, -50%);
}
.pip.flip { transform: translate(-50%, -50%) rotate(180deg); }
.pip.ace { font-size: 52cqw; }

/* J Q K */
.court {
  position: absolute;
  inset: 17% 19%;
  border: 0.8cqw solid currentColor;
  border-radius: 3cqw;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2cqw;
  background:
    repeating-linear-gradient(135deg, rgba(0, 0, 0, 0.035) 0 2px, transparent 2px 8px);
}
.court .big { font-size: 34cqw; font-weight: 700; line-height: 1; }
.court .suit { font-size: 22cqw; line-height: 1; }
.court .label {
  font-family: "IBM Plex Sans Thai", sans-serif;
  font-size: 6cqw;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  opacity: 0.75;
}

/* ---------- Role ---------- */
.role {
  width: 100%;
  max-width: 420px;
  min-height: 92px;
  padding: 16px 20px;
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--panel-border);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
}
.role h2 { font-size: 22px; color: var(--gold); }
.role p { color: var(--text); font-size: 16px; }
.role .role-placeholder { color: var(--muted); }
.role.pop { animation: pop 0.35s ease; }
@keyframes pop {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

.flip-btn { min-width: 220px; min-height: 54px; font-size: 19px; }
.key-hint { margin-top: -10px; font-size: 13px; }

/* ---------- History ---------- */
.history {
  width: 100%;
  max-width: 420px;
  border-top: 1px solid var(--panel-border);
  padding-top: 12px;
}
.history summary { cursor: pointer; color: var(--muted); font-size: 14px; }
.history ol { margin: 10px 0 0 22px; display: flex; flex-direction: column; gap: 4px; font-size: 14px; }
.history .red { color: #ff8a9a; }

@media (hover: none) { .key-hint { display: none; } }

/* ---------- มือถือ ---------- */
@media (max-width: 600px) {
  .table { gap: 16px; }
  .flip-btn { width: 100%; max-width: 420px; min-height: 58px; }
  .role { min-height: 84px; padding: 14px 16px; }
  .role h2 { font-size: 20px; }
  .role p { font-size: 15px; }
  .turn { font-size: 18px; }
}

/* จอเตี้ย เช่น iPhone SE — ย่อไพ่ให้ปุ่มยังอยู่ในจอ */
@media (max-height: 700px) and (max-width: 600px) {
  .card-slot { width: clamp(160px, 44vw, 210px); }
  .topbar { margin-bottom: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  .card { transition: none; }
  .role.pop { animation: none; }
}