/* ============================================================
   HOODWIN — ETH bet field
   Shared stake control. Depends on theme.css.
   ============================================================ */

.betfield {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.betfield__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
}

.betfield__label {
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text-low);
}

.betfield__bal {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.15rem 0.4rem;
  border: 0;
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--text-faint);
  font-family: var(--font-num);
  font-size: 0.66rem;
  cursor: pointer;
  transition: color var(--t-fast) var(--ease-out), background var(--t-fast) var(--ease-out);
}
.betfield__bal:hover:not(:disabled) {
  color: var(--gold-200);
  background: rgba(0, 217, 95, 0.08);
}
.betfield__bal-icon { color: var(--gold-500); }

.betfield__row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.4rem 0.35rem 0.75rem;
  border-radius: var(--r-md);
  background: var(--bg-inset);
  border: 1px solid var(--line-hair);
  transition: border-color var(--t-fast) var(--ease-out),
    box-shadow var(--t-fast) var(--ease-out);
}

.betfield__row:focus-within {
  border-color: var(--line-strong);
  box-shadow: 0 0 0 3px rgba(0, 217, 95, 0.12);
}

.betfield__input {
  flex: 1;
  min-width: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--gold-200);
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-size: 1.15rem;
  font-weight: 500;
  outline: none;
  -moz-appearance: textfield;
}
.betfield__input::-webkit-outer-spin-button,
.betfield__input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.betfield__input:disabled { color: var(--text-low); }

.betfield__unit {
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  font-weight: 700;
  color: var(--text-faint);
  flex-shrink: 0;
}

.betfield__ops {
  display: flex;
  gap: 3px;
  flex-shrink: 0;
}

/* op-btn is also defined by some games; these values are the shared baseline */
.betfield .op-btn {
  min-width: 32px;
  height: 28px;
  padding: 0 0.4rem;
  border-radius: var(--r-sm);
  border: 1px solid var(--line-soft);
  background: var(--bg-elevated);
  color: var(--text-mid);
  font-family: var(--font-ui);
  font-size: 0.66rem;
  font-weight: 600;
  cursor: pointer;
  transition: color var(--t-fast) var(--ease-out),
    border-color var(--t-fast) var(--ease-out),
    background var(--t-fast) var(--ease-out),
    transform var(--t-fast) var(--ease-out);
}
.betfield .op-btn:hover:not(:disabled) {
  color: var(--gold-200);
  border-color: var(--line-strong);
  background: rgba(0, 217, 95, 0.08);
}
.betfield .op-btn:active:not(:disabled) { transform: scale(0.94); }
.betfield .op-btn:disabled { opacity: 0.3; cursor: not-allowed; }

.betfield__presets {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.3rem;
}

.betfield__preset {
  padding: 0.4rem 0.1rem;
  border-radius: var(--r-sm);
  border: 1px solid var(--line-soft);
  background: var(--bg-elevated);
  color: var(--text-low);
  font-family: var(--font-num);
  font-size: 0.64rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--t-fast) var(--ease-out);
}
.betfield__preset:hover:not(:disabled) {
  color: var(--gold-200);
  border-color: var(--line-strong);
}
.betfield__preset.is-active {
  color: var(--text-on-gold);
  background: var(--gold-gradient);
  border-color: var(--gold-200);
  box-shadow: var(--glow-gold);
}
.betfield__preset.is-unaffordable { opacity: 0.35; }
.betfield__preset:disabled { opacity: 0.3; cursor: not-allowed; }

.betfield__minhint {
  margin-top: 0.4rem;
  font-family: var(--font-num);
  font-size: 0.66rem;
  color: var(--text-faint);
  text-align: right;
}

/* ---------- States ---------- */

.betfield.is-invalid .betfield__row {
  border-color: rgba(217, 58, 74, 0.7);
  box-shadow: 0 0 0 3px rgba(217, 58, 74, 0.12);
}
.betfield.is-invalid .betfield__input { color: #ffd9dd; }

.betfield.is-disabled { opacity: 0.6; }

.betfield.is-shaking { animation: betfield-shake 480ms var(--ease-in-out); }
@keyframes betfield-shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-7px); }
  45% { transform: translateX(7px); }
  70% { transform: translateX(-4px); }
}

@media (max-width: 420px) {
  .betfield__input { font-size: 1rem; }
  .betfield__preset { font-size: 0.58rem; }
}