/* ============================================================
   coins.css — the multi-denomination cost input and the coin purse
   ============================================================ */

/* ─── MULTI-DENOMINATION COST INPUT ──────────────────────── */
.cost-inputs {
  display: flex;
  gap: 5px;
}

.cost-denom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  flex: 1;
  min-width: 0;
}

.cost-denom span {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
}

.cost-denom input {
  width: 100%;
  text-align: center;
  padding: 4px 2px;
  min-width: 0;
}

/* ─── COIN PURSE ─────────────────────────────────────────── */
#coin-purse {
  border-top: 1px solid var(--border);
  padding: 6px;
  flex-shrink: 0;
}


.coin-purse-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 3px;
}

.coin-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 2px;
  gap: 2px;
  transition: border-color 0.15s;
}

.coin-item.empty { opacity: 0.4; }

.coin-item.clickable {
  cursor: pointer;
  position: relative;
}
.coin-item.clickable:hover {
  border-color: var(--accent);
  opacity: 1;
}

.coin-label {
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
}

.coin-count {
  font-size: 11px;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
}

.coin-actions {
  display: flex;
  gap: 2px;
  opacity: 0;
  transition: opacity 0.1s;
}
.coin-item.clickable:hover .coin-actions { opacity: 1; }

.coin-action-btn {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-dim);
  background: var(--border);
  border-radius: 2px;
  padding: 0 3px;
  line-height: 1.4;
  transition: color 0.1s, background 0.1s;
}
.coin-action-btn:hover:not(:disabled) { color: var(--text); background: var(--border2); }
.coin-action-btn:disabled { opacity: 0.3; cursor: default; }