/* Blackjack — game styles */
:root {
  --felt-1: #1c7466;
  --felt-2: #12503f;
  --felt-3: #0a2f2a;
  --cw: clamp(58px, 16vw, 92px);   /* card width */
  --red-suit: #e0314f;
  --black-suit: #191a2e;
}

.head-stats { display: flex; gap: 22px; align-items: flex-end; flex-wrap: wrap; }
.head-stats .value { font-variant-numeric: tabular-nums; }
#bank.up { color: var(--good); }
#bank.down { color: var(--bad); }
.shoe-meter {
  display: block; width: 74px; height: 8px; border-radius: 99px; background: var(--panel-2);
  border: 1px solid var(--line); overflow: hidden; margin: 8px 0 7px;
}
.shoe-meter span { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, var(--accent-2), #8ef0e6); border-radius: 99px; transition: width .4s ease; }

/* ---------- table ---------- */
.table {
  position: relative; overflow: hidden;
  border-radius: 26px 26px 50% 50% / 26px 26px 90px 90px;
  padding: 18px 16px 34px;
  background:
    radial-gradient(130% 80% at 50% 0%, rgba(255, 255, 255, .10), transparent 60%),
    repeating-radial-gradient(circle at 30% 40%, rgba(0, 0, 0, .025) 0 2px, transparent 2px 4px),
    radial-gradient(120% 100% at 50% 20%, var(--felt-1) 0%, var(--felt-2) 50%, var(--felt-3) 100%);
  box-shadow: 0 0 0 10px #241a3a, 0 0 0 12px #3b2c5c, inset 0 0 60px rgba(0, 0, 0, .45), var(--shadow);
  margin: 12px 6px 26px;
  min-height: 470px;
  display: flex; flex-direction: column; gap: 6px;
  user-select: none; -webkit-user-select: none;
}

.zone { display: flex; flex-direction: column; align-items: center; gap: 10px; position: relative; z-index: 2; }
.zone-label {
  font: 600 12px var(--font-body); text-transform: uppercase; letter-spacing: .12em; color: rgba(255, 255, 255, .7);
  display: flex; align-items: center; gap: 8px; min-height: 26px;
}
.total {
  font: 700 14px var(--font-display); letter-spacing: 0; text-transform: none;
  background: rgba(10, 12, 30, .72); color: #fff; padding: 4px 10px; border-radius: 99px;
  border: 1px solid rgba(255, 255, 255, .15); font-variant-numeric: tabular-nums;
}
.total.bust { background: var(--bad); border-color: transparent; }
.total.bj { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.total.t21 { background: var(--accent-2); color: #08201d; border-color: transparent; }

.hand { display: flex; justify-content: center; min-height: calc(var(--cw) * 1.4); padding: 0 8px; }
.hand .card + .card { margin-left: calc(var(--cw) * -0.52); }

.table-mid { position: relative; text-align: center; min-height: 92px; display: grid; place-items: center; z-index: 1; }
.arc { width: min(520px, 100%); height: auto; display: block; margin: -4px auto -26px; }
.arc-main { font: 700 26px var(--font-display); letter-spacing: .14em; fill: rgba(255, 204, 51, .55); }
.arc-sub { font: 600 11px var(--font-body); letter-spacing: .14em; text-transform: uppercase; color: rgba(255, 255, 255, .45); margin-top: 4px; }

.banner {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%) scale(.9); opacity: 0;
  padding: 10px 22px; border-radius: 99px; white-space: nowrap; pointer-events: none;
  font: 700 clamp(16px, 4.6vw, 22px) var(--font-display);
  background: rgba(10, 12, 30, .86); color: #fff; border: 1px solid rgba(255, 255, 255, .15);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .4);
  transition: opacity .25s ease, transform .25s cubic-bezier(.2, .9, .3, 1.3);
}
.banner.show { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.banner.win { background: var(--good); color: #062110; border-color: transparent; }
.banner.bj { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.banner.lose { background: #3a1730; color: #ffb3c2; border-color: rgba(255, 107, 139, .4); }
.banner.push { background: var(--panel-2); }

/* ---------- player hands ---------- */
.hands { display: flex; justify-content: center; flex-wrap: wrap; gap: 14px 10px; width: 100%; }
.hands.multi { --cw: clamp(44px, 11.5vw, 78px); }
.hands.multi .hand { padding: 0 2px; }
.hands.multi .hand-box { max-width: calc(50% - 6px); min-width: 0; }
.hands.multi .hand-meta { gap: 4px; }
@media (min-width: 760px) { .hands.multi .hand-box { max-width: none; } }
.hand-box {
  display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 8px 6px 6px; border-radius: 16px;
  border: 2px solid transparent; transition: border-color .2s, background .2s, opacity .2s;
}
.hands.multi .hand-box.active { border-color: var(--accent); background: rgba(255, 204, 51, .08); }
.hands.multi .hand-box.waiting { opacity: .7; }
.hand-meta { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; justify-content: center; min-height: 26px; }
.hand-bet {
  font: 700 12px var(--font-display); color: var(--accent-ink); background: var(--accent);
  padding: 4px 8px; border-radius: 99px; box-shadow: 0 2px 0 rgba(0, 0, 0, .3);
}
.result-tag {
  font: 700 12px var(--font-display); padding: 4px 9px; border-radius: 99px; text-transform: uppercase; letter-spacing: .04em;
  animation: pop .35s cubic-bezier(.2, .9, .3, 1.4);
}
.result-tag.win { background: var(--good); color: #062110; }
.result-tag.bj { background: var(--accent); color: var(--accent-ink); }
.result-tag.lose { background: var(--bad); color: #fff; }
.result-tag.push { background: rgba(255, 255, 255, .85); color: #222; }
@keyframes pop { from { transform: scale(.4); opacity: 0; } to { transform: scale(1); opacity: 1; } }

/* ---------- bet spot ---------- */
.bet-spot {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  width: 128px; min-height: 120px; padding: 10px; border-radius: 50%;
  border: 2px dashed rgba(255, 255, 255, .28); justify-content: center; margin-top: 4px;
}
.bet-spot[hidden] { display: none; }
.stack { position: relative; width: 52px; height: 58px; }
.stack .mini {
  position: absolute; left: 0; width: 52px; height: 52px; border-radius: 50%;
  animation: drop .25s cubic-bezier(.2, .9, .3, 1.2);
}
@keyframes drop { from { transform: translateY(-24px); opacity: 0; } to { transform: none; opacity: 1; } }
.bet-amt { font: 700 15px var(--font-display); color: #fff; text-shadow: 0 1px 2px rgba(0, 0, 0, .5); }
.bet-amt.empty { font: 600 11px var(--font-body); color: rgba(255, 255, 255, .55); text-transform: uppercase; letter-spacing: .1em; text-align: center; }

/* ---------- shoe ---------- */
.shoe {
  position: absolute; right: 16px; top: 18px; width: 56px; height: 70px; border-radius: 8px 8px 12px 12px;
  background: linear-gradient(160deg, #2b2f63, #15173a); box-shadow: 0 6px 16px rgba(0, 0, 0, .45), inset 0 0 0 2px rgba(255, 255, 255, .08);
  transform: rotate(8deg); z-index: 1;
}
.shoe-card {
  position: absolute; left: 8px; right: 8px; top: -8px; height: 40px; border-radius: 5px;
  background: var(--card-back);
  box-shadow: 0 2px 4px rgba(0, 0, 0, .4);
}
.shoe.shuffling { animation: shuffle .5s ease-in-out 3; }
@keyframes shuffle { 0%, 100% { transform: rotate(8deg); } 30% { transform: rotate(-6deg) translateY(-4px); } 60% { transform: rotate(14deg); } }
@media (max-width: 520px) { .shoe { width: 40px; height: 52px; right: 10px; top: 12px; } .shoe-card { height: 28px; } }

/* ---------- cards ---------- */
:root {
  --card-back:
    radial-gradient(circle at 50% 50%, rgba(255, 204, 51, .9) 0 3px, transparent 3.5px) 0 0 / 12px 12px,
    repeating-linear-gradient(45deg, rgba(255, 255, 255, .10) 0 2px, transparent 2px 8px),
    repeating-linear-gradient(-45deg, rgba(255, 255, 255, .10) 0 2px, transparent 2px 8px),
    linear-gradient(160deg, #3d3696, #23205e);
}
.card {
  width: var(--cw); height: calc(var(--cw) * 1.4); flex: none; perspective: 800px; position: relative;
  will-change: transform;
}
.card-inner {
  position: absolute; inset: 0; transform-style: preserve-3d;
  transition: transform .45s cubic-bezier(.3, .7, .3, 1);
}
.card.down .card-inner { transform: rotateY(180deg); }
.face {
  position: absolute; inset: 0; border-radius: calc(var(--cw) * .1);
  backface-visibility: hidden; -webkit-backface-visibility: hidden;
  box-shadow: 0 3px 8px rgba(0, 0, 0, .35), 0 0 0 1px rgba(0, 0, 0, .12);
}
.front {
  background: linear-gradient(170deg, #ffffff, #f1f0f7); color: var(--black-suit);
  font-family: var(--font-display);
}
.card.red .front { color: var(--red-suit); }
.back {
  transform: rotateY(180deg);
  background: var(--card-back);
  border: calc(var(--cw) * .06) solid #f4f2ff;
}
.corner {
  position: absolute; display: flex; flex-direction: column; align-items: center; line-height: .9;
  font-weight: 700; font-size: calc(var(--cw) * .25);
}
.corner i { font-style: normal; font-size: calc(var(--cw) * .2); margin-top: 1px; }
.corner.tl { top: 5%; left: 7%; }
.corner.br { bottom: 5%; right: 7%; transform: rotate(180deg); }
.pip {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -46%);
  font-size: calc(var(--cw) * .56); line-height: 1;
}
.court {
  position: absolute; inset: 22% 20%; border-radius: calc(var(--cw) * .06);
  border: 1.5px solid currentColor; opacity: .9;
  display: grid; place-items: center; font: 700 calc(var(--cw) * .42) var(--font-display);
  background: repeating-linear-gradient(135deg, rgba(0, 0, 0, .035) 0 3px, transparent 3px 6px);
}
.court small { position: absolute; bottom: 4%; font-size: calc(var(--cw) * .18); }
.card.ace .pip { font-size: calc(var(--cw) * .7); }

.card.leaving { transition: transform .35s ease-in, opacity .35s ease-in; opacity: 0; transform: translateY(-30px) scale(.9); }

/* ---------- controls ---------- */
.controls { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 16px; }
.ctl { display: flex; flex-direction: column; align-items: center; gap: 14px; width: 100%; }
.ctl[hidden] { display: none; }
.chips { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.chip, .stack .mini {
  --c: #ff6b8b; --ink: #fff; --edge: #fff;
  background:
    radial-gradient(circle, var(--c) 0 50%, transparent 51%),
    repeating-conic-gradient(var(--edge) 0 12deg, var(--c) 12deg 45deg);
  box-shadow: inset 0 0 0 3px rgba(0, 0, 0, .18), 0 3px 0 rgba(0, 0, 0, .35), 0 6px 12px rgba(0, 0, 0, .3);
}
.chip {
  position: relative; width: 60px; height: 60px; border-radius: 50%; border: 0; cursor: pointer;
  color: var(--ink); font: 700 16px var(--font-display); transition: transform .1s ease, filter .15s;
  -webkit-tap-highlight-color: transparent;
}
.chip::before {
  content: ""; position: absolute; inset: 10px; border-radius: 50%; border: 2px dashed currentColor; opacity: .55;
}
.chip:hover:not(:disabled) { transform: translateY(-3px); }
.chip:active:not(:disabled) { transform: translateY(1px); }
.chip:disabled { filter: grayscale(.8) brightness(.6); cursor: not-allowed; }
.c5 { --c: #ff6b8b; }
.c25 { --c: #4fd1c5; --ink: #062a26; }
.c100 { --c: #2b2f6b; --edge: #9aa0d0; }
.c500 { --c: #ffcc33; --ink: #1a1400; --edge: #7a3df0; }

.btn.primary.alt { background: var(--accent-2); color: #05201c; }
.btn.primary.alt:hover { background: #73e0d6; }
.deal-btn { min-width: 110px; }
.play-row { justify-content: center; }
.play-row .btn { min-width: 76px; padding: 12px 16px; }
.btn.small { padding: 7px 12px; font-size: 13px; }
.btn.suggest { box-shadow: 0 0 0 3px var(--accent-3); animation: pulse 1s ease-in-out 2; }
@keyframes pulse { 50% { box-shadow: 0 0 0 6px rgba(255, 107, 139, .35); } }
.ins-text { color: var(--text); text-align: center; }
.hint { min-height: 18px; color: var(--accent-2); font-size: 14px; text-align: center; }
.hint:empty { display: none; }

.table-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 14px; color: var(--muted); font-size: 13px; }
kbd { font: 600 11px var(--font-body); background: var(--panel-2); border: 1px solid var(--line); border-radius: 5px; padding: 1px 5px; }
.btn-row.center { justify-content: center; }

@media (max-width: 640px) {
  .table { min-height: 430px; padding: 14px 8px 30px; margin: 10px 4px 22px; border-radius: 22px 22px 50% 50% / 22px 22px 60px 60px; }
  .head-stats { gap: 16px; }
  .keys { display: none; }
  .table-foot { justify-content: center; }
  .chip { width: 56px; height: 56px; font-size: 15px; }
  .arc-main { font-size: 30px; }
  .arc-sub { font-size: 9px; letter-spacing: .1em; }
}
@media (hover: none) { .keys { display: none; } }
@media (prefers-reduced-motion: reduce) {
  .card-inner, .card { transition: none !important; }
}