/* ---------------------------------------------------------------- sabacc UI (#sbc-ui) */
#sbc-ui {
  position: fixed; inset: 0; z-index: 12; pointer-events: none;
  font-family: 'Segoe UI', system-ui, -apple-system, Roboto, sans-serif; color: var(--text);
}
#sbc-ui button { pointer-events: auto; }
#sbc-ui .hidden { display: none !important; }
#sbc-ui .sbc-k { font-size: 11px; text-transform: uppercase; letter-spacing: 1.5px; color: var(--muted); }

.sbc-status {
  position: absolute; top: 12px; left: 12px; pointer-events: auto;
  display: flex; flex-direction: column; gap: 6px; min-width: 200px; padding: 9px 14px;
  background: var(--panel); border: 1px solid var(--panel-border); border-radius: 12px;
  backdrop-filter: blur(8px); box-shadow: 0 10px 28px rgba(0,0,0,.45);
}
.sbc-stat { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 4px 12px; }
.sbc-stat.hidden { display: none !important; }
.sbc-v { font: 700 15px Georgia, serif; color: var(--gold-2); white-space: nowrap; }
.sbc-progress { flex-basis: 100%; height: 4px; margin-top: 4px; border-radius: 2px; overflow: hidden; background: rgba(255,255,255,.1); }
.sbc-progress i { display: block; height: 100%; width: 0; border-radius: 2px; background: linear-gradient(90deg, var(--gold), var(--gold-2)); transition: width .4s ease; }

.sbc-bottom {
  position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%);
  width: min(560px, calc(100% - 24px)); display: flex; flex-direction: column; align-items: center; gap: 10px;
  pointer-events: none;
}
.sbc-panel {
  pointer-events: auto; width: 100%; padding: 14px 18px 16px; display: flex; flex-direction: column; gap: 12px; align-items: center;
  background: var(--panel); border: 1px solid var(--panel-border); border-radius: 18px;
  backdrop-filter: blur(14px); box-shadow: 0 20px 60px rgba(0,0,0,.6);
  animation: sbcPanelIn .3s cubic-bezier(.2,1.3,.4,1);
}
.sbc-panel.hidden { display: none !important; }
@keyframes sbcPanelIn { from { opacity: 0; transform: translateY(24px); } }
.sbc-panel-title { font: 700 16px Georgia, serif; color: var(--gold-2); letter-spacing: .5px; }
.sbc-question { font: 700 18px Georgia, serif; color: var(--gold-2); text-align: center; }
.sbc-buttons { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; width: 100%; }

.sbc-btn { min-width: 0; padding: 10px 16px; flex-direction: row; gap: 8px; font-size: 14px; }
.sbc-btn span { white-space: nowrap; }
.sbc-btn kbd { margin-left: 0; }
.sbc-btn.big { padding: 14px 34px; font-size: 18px; }
.sbc-btn.sbc-tool { padding: 8px 14px; font-size: 13px; border-radius: 10px; }

.sbc-decision > .sbc-buttons .sbc-btn { flex: 1 1 130px; padding: 14px 16px; border: none; color: #fff; font-size: 15px; font-weight: 700;
  box-shadow: 0 6px 16px rgba(0,0,0,.4), inset 0 1px 0 rgba(255,255,255,.2); }
.sbc-btn.sbc-draw { background: linear-gradient(180deg, #2f7d4c, #1b4f2f); }
.sbc-btn.sbc-swap { background: linear-gradient(180deg, #2d5f8c, #1a3a57); }
.sbc-btn.sbc-stand { background: linear-gradient(180deg, #7a5a24, #4a3410); }
.sbc-btn.sbc-draw:hover:not(:disabled), .sbc-btn.sbc-swap:hover:not(:disabled), .sbc-btn.sbc-stand:hover:not(:disabled) { filter: brightness(1.15); }
.sbc-btn:disabled { opacity: .35; filter: grayscale(.6); }
.sbc-btn.sbc-slot { flex: 0 0 auto; min-width: 64px; font: 700 18px Georgia, serif; justify-content: center; }
.sbc-btn.sbc-slot.pos { border-color: #2f8f4e; }
.sbc-btn.sbc-slot.neg { border-color: #b23a3a; }
.sbc-btn.sbc-slot.sylop { border-color: var(--gold-2); }

.sbc-bet-amount { font: 700 26px Georgia, serif; color: var(--gold-2); text-shadow: 0 2px 10px rgba(0,0,0,.6); min-width: 90px; text-align: center; }
.sbc-chip-row { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.sbc-chip {
  position: relative; width: 52px; height: 52px; border-radius: 50%; border: 0; cursor: pointer; padding: 0;
  display: grid; place-items: center; font: 800 13px/1 Consolas, monospace; color: #fff;
  text-shadow: 0 1px 2px rgba(0,0,0,.85);
  background: radial-gradient(circle at 35% 30%, color-mix(in srgb, var(--chip) 70%, white), var(--chip));
  box-shadow: 0 0 0 2px rgba(0,0,0,.6), 0 0 0 4px var(--chip), 0 0 0 6px rgba(255,255,255,.12), 0 8px 16px rgba(0,0,0,.5);
  transition: transform .12s, filter .15s;
}
.sbc-chip:hover:not(:disabled) { transform: translateY(-3px) scale(1.06); filter: brightness(1.1); }
.sbc-chip:active:not(:disabled) { transform: translateY(0) scale(.97); }
.sbc-chip:disabled { opacity: .35; cursor: default; filter: grayscale(.5); }
.sbc-chip-key { position: absolute; right: -4px; top: -4px; margin: 0; font-size: 9px; padding: 2px 4px; border-radius: 4px; background: rgba(0,0,0,.75); color: var(--muted); }
.sbc-deal { min-width: 180px; }

.sbc-total {
  position: absolute; left: 0; top: 0; font: 700 13px Georgia, serif; padding: 2px 9px; border-radius: 12px;
  background: rgba(0,0,0,.7); color: var(--gold-2); white-space: nowrap; pointer-events: none;
}
.sbc-total.dealer { color: var(--text); border: 1px solid rgba(255,255,255,.18); }

@media (max-width: 760px) {
  .sbc-status { top: 8px; left: 8px; right: 8px; min-width: 0; flex-direction: row; flex-wrap: wrap; gap: 4px 14px; padding: 7px 10px; }
  .sbc-stat { gap: 4px; }
  .sbc-stat .sbc-k { font-size: 10px; }
  .sbc-progress { order: 10; }
  .sbc-v { font-size: 13px; }
  .sbc-bottom { bottom: 10px; width: calc(100% - 16px); }
  .sbc-panel { padding: 12px 12px 14px; border-radius: 16px; }
  .sbc-chip { width: 46px; height: 46px; font-size: 11px; }
  .sbc-chip-row { gap: 8px; }
  .sbc-deal { min-width: 0; flex: 1 1 100%; }
  .sbc-decision > .sbc-buttons .sbc-btn { min-width: 0; flex: 1 1 28%; padding: 12px 6px; font-size: 14px; }
}