/* Investment Calculator Styles */
.calculator-container {
  max-width: 1400px;
  margin: 0 auto;
}

.calculator-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.calculator-header h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  background: linear-gradient(135deg, #6366f1 0%, #10b981 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.calculator-layout {
  display: grid;
  gap: var(--spacing-lg);
}

@media (min-width: 1024px) {
  .calculator-layout {
    grid-template-columns: 1fr 3fr;
  }
}

.input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.input-prefix,
.input-suffix {
  position: absolute;
  color: var(--color-muted-foreground);
  font-size: 0.875rem;
  pointer-events: none;
}

.input-prefix {
  left: var(--spacing-md);
}

.input-suffix {
  right: var(--spacing-md);
}

/* Remove spinner arrows from number inputs */
.input-group .form-input[type="number"]::-webkit-outer-spin-button,
.input-group .form-input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.input-group .form-input[type="number"] {
  -moz-appearance: textfield;
}

/* Currency inputs: more padding between symbol and value */
.input-group:has(.input-prefix) .form-input {
  padding-left: 2.5rem;
}

/* Percentage and period inputs: no extra left padding */
.input-group:has(.input-suffix) .form-input {
  padding-left: var(--spacing-sm);
  padding-right: 3rem;
}

.results-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.result-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  text-align: center;
  position: relative;
  overflow: visible;
}

.result-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), #10b981);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.result-card.updated::before {
  transform: scaleX(1);
}

.result-label {
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
  margin-bottom: var(--spacing-xs);
}

.result-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-foreground);
}

.result-value.primary {
  font-size: 1.5rem;
  color: #10b981;
}

.result-value.positive {
  color: #10b981;
}

.result-value.negative {
  color: #ef4444;
}

.roi-indicator {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 0.875rem;
  margin-top: var(--spacing-xs);
}

.roi-indicator.positive {
  color: #10b981;
}

.roi-indicator.negative {
  color: #ef4444;
}

.button-group {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xl);
}

.button-group .btn {
  flex: 1;
}

.results-panel {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

#chart-panel {
  width: 100%;
  min-height: 500px;
}

#investment-chart {
  height: 500px;
  max-height: 500px;
  width: 100% !important;
}

#breakdown-panel {
  width: 100%;
  min-height: 500px;
}

.table-container {
  height: 500px;
  max-height: 500px;
  overflow-y: auto;
  overflow-x: auto;
  margin-bottom: 0;
}

#breakdown-table {
  font-size: 0.875rem;
}

#breakdown-tbody tr:hover {
  background-color: var(--color-accent);
}

#breakdown-tbody tr td:nth-child(2) {
  font-weight: 600;
  color: var(--color-primary);
}

/* Performance indicators */
.performance-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px var(--spacing-sm);
  border-radius: var(--radius-full);
  font-size: 0.65rem;
  font-weight: 600;
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
}

.performance-badge.excellent {
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
  border: 1px solid #10b981;
}

.performance-badge.good {
  background: rgba(59, 130, 246, 0.1);
  color: #3b82f6;
  border: 1px solid #3b82f6;
}

.performance-badge.fair {
  background: rgba(245, 158, 11, 0.1);
  color: #f59e0b;
  border: 1px solid #f59e0b;
}

.performance-badge.poor {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid #ef4444;
}

/* Insights */
.insights-content {
  display: grid;
  gap: var(--spacing-md);
}

.insight-item {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: linear-gradient(135deg, var(--color-muted), transparent);
  border-radius: var(--radius-md);
  border-left: 3px solid;
}

.insight-item:nth-child(1) {
  border-color: #6366f1;
}

.insight-item:nth-child(2) {
  border-color: #10b981;
}

.insight-item:nth-child(3) {
  border-color: #f59e0b;
}

.insight-item:nth-child(4) {
  border-color: #8b5cf6;
}

.insight-icon {
  flex-shrink: 0;
  font-size: 1.5rem;
}

.insight-text {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-foreground);
}

.insight-text strong {
  color: var(--color-primary);
  font-weight: 600;
}

/* Success Animation */
@keyframes growthPulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

.result-card.updated {
  animation: growthPulse 0.5s ease-out;
}