/* 与 v2 保真原型 iro-card：shadow-sm → hover:shadow-lg（Tailwind 等价） */
.iro-card {
  background-color: #FFFFFF;
  border: 1px solid #E5E7EB;
  border-radius: 1rem;
  box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  overflow: hidden;
  transition: all 300ms;
}
.iro-card:hover {
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

.iro-button-primary {
  background-color: #F15A24;
  color: #FFFFFF;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.5;
  min-height: 48px;
  padding: 0.75rem 1.5rem;
  border-radius: 0.75rem;
  box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  transition: all 150ms;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  text-decoration: none;
}
.iro-button-primary:hover {
  background-color: #D84315;
  color: #FFFFFF;
}
.iro-button-primary:active { transform: scale(0.98); }
.iro-button-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.iro-button-secondary {
  background-color: #FFFFFF;
  border: 1px solid #E5E7EB;
  color: #111827;
  font-size: 0.875rem;
  font-weight: 600;
  min-height: 44px;
  padding: 0.625rem 1.25rem;
  border-radius: 0.75rem;
  transition: all 150ms;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  text-decoration: none;
}
.iro-button-secondary:hover {
  background-color: #F9FAFB;
  color: #111827;
}
.iro-button-secondary:active { transform: scale(0.98); }

.iro-label-micro {
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 700;
  color: rgba(107,114,128,0.6);
  letter-spacing: 0.15em;
}

.iro-button-primary-sm {
  background-color: #F15A24;
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 600;
  min-height: 36px;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  transition: all 150ms;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
}
.iro-button-primary-sm:hover {
  background-color: #D84315;
  color: #FFFFFF;
}
.iro-button-primary-sm:active { transform: scale(0.98); }
.iro-button-primary-sm:disabled { opacity: 0.5; cursor: not-allowed; }

.iro-button-secondary-sm {
  background-color: #FFFFFF;
  border: 1px solid #E5E7EB;
  color: #111827;
  font-size: 0.75rem;
  font-weight: 600;
  min-height: 36px;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  transition: all 150ms;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
}
.iro-button-secondary-sm:hover { background-color: #F9FAFB; }
.iro-button-secondary-sm:active { transform: scale(0.98); }
.iro-button-secondary-sm:disabled { opacity: 0.5; cursor: not-allowed; }

.iro-button-ghost {
  color: #6B7280;
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  transition: all 150ms;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: transparent;
  border: none;
}
.iro-button-ghost:hover {
  color: #111827;
  background-color: rgba(229,231,235,0.3);
}

.iro-data-value {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

/* 输入框：@apply bg-iro-bg border border-iro-border rounded-2xl p-4 md:p-6
   transition-all focus-within:border-iro-primary focus-within:ring-2 focus-within:ring-iro-primary/10 */
.iro-input-group {
  background-color: #F9FAFB;
  border: 1px solid #E5E7EB;
  border-radius: 1rem;
  padding: 1rem;
  transition: all 150ms;
  outline: none;
}
@media (min-width: 768px) {
  .iro-input-group {
    padding: 1.5rem;
  }
}
.iro-input-group:focus-within,
.iro-input-group:focus {
  border-color: #F15A24;
  box-shadow: 0 0 0 2px rgba(241, 90, 36, 0.1);
  outline: none;
}