/* ==========================================================================
   DecisionDeck — Base Design Tokens & Layout Scaffolding
   ========================================================================== */

:root {
  /* Color Palette — Clean, Accessible, High-Contrast Neutrals & Accents */
  --color-bg: #f8fafc;
  --color-surface: #ffffff;
  --color-surface-subtle: #f1f5f9;
  --color-border: #cbd5e1;
  --color-border-hover: #94a3b8;
  
  --color-text-main: #0f172a;
  --color-text-muted: #475569;
  --color-text-subtle: #64748b;

  --color-primary: #1e293b;
  --color-primary-hover: #0f172a;
  --color-primary-contrast: #ffffff;

  --color-accent: #2563eb;
  --color-accent-hover: #1d4ed8;
  --color-accent-contrast: #ffffff;

  --color-danger: #b91c1c;
  --color-danger-bg: #fef2f2;
  --color-danger-border: #fca5a5;

  --color-focus: #2563eb;
  --focus-ring: 0 0 0 3px rgba(37, 99, 235, 0.35);

  /* Typography */
  --font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
  --font-size-base: 16px;
  --line-height-base: 1.5;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;

  /* Elevation & Borders */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.06);
}

/* Base Resets */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-text-main);
  background-color: var(--color-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Accessibility: Skip Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  padding: var(--spacing-sm) var(--spacing-md);
  z-index: 1000;
  text-decoration: none;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 1rem;
  outline: none;
  box-shadow: var(--focus-ring);
}

/* Accessibility: Visible Focus States */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* Layout Containers */
.container {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Header */
.app-header {
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: var(--spacing-md) 0;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.brand-badge {
  background-color: var(--color-primary);
  color: var(--color-primary-contrast);
  font-size: 0.85rem;
  font-weight: 700;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  letter-spacing: 0.05em;
}

.brand-title {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

/* Main Content Views */
main {
  flex: 1;
  padding: var(--spacing-xl) var(--spacing-md);
}

.view {
  display: block;
}

.hidden {
  display: none !important;
}

.view-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.view-header h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: var(--spacing-xs);
}

.subtitle {
  color: var(--color-text-muted);
  font-size: 1rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-primary-contrast);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
}

.btn-secondary {
  background-color: var(--color-surface);
  color: var(--color-text-main);
  border-color: var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-border-hover);
  background-color: var(--color-surface-subtle);
}

/* Empty State */
.saved-decisions-container {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl);
  text-align: center;
}

.empty-state-text {
  color: var(--color-text-subtle);
  font-size: 1rem;
}

/* Footer */
.app-footer {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-lg) 0;
  margin-top: auto;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-align: center;
}

.footer-subtext {
  margin-top: var(--spacing-xs);
  color: var(--color-text-subtle);
}

/* ==========================================================================
   Form & Card Components (Phase 1: Setup View)
   ========================================================================== */

.form-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.card-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.card-subtitle {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-top: var(--spacing-xs);
}

.form-group {
  margin-bottom: var(--spacing-sm);
}

.form-label {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: var(--spacing-xs);
}

.form-hint {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-sm);
}

.required {
  color: var(--color-danger);
}

.form-control {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--color-text-main);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-control:hover {
  border-color: var(--color-border-hover);
}

.form-control.input-invalid {
  border-color: var(--color-danger) !important;
  box-shadow: 0 0 0 1px var(--color-danger);
}

/* Dynamic Rows for Options & Criteria */
.dynamic-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.dynamic-row {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-xs) 0;
}

.dynamic-row-num {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text-subtle);
  min-width: 1.75rem;
  text-align: center;
  flex-shrink: 0;
}

.dynamic-row-main {
  flex: 1;
}

.dynamic-row-select {
  width: 180px;
  flex-shrink: 0;
}

/* Button Variants */
.btn-sm {
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: 0.85rem;
}

.btn-icon {
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.btn-ghost-danger {
  background-color: transparent;
  color: var(--color-text-subtle);
  border: 1px solid transparent;
}

.btn-ghost-danger:hover {
  color: var(--color-danger);
  background-color: var(--color-danger-bg);
  border-color: var(--color-danger-border);
}

.btn-ghost-danger:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  background-color: transparent;
  color: var(--color-text-subtle);
  border-color: transparent;
}

/* Error Summary & Validation Messages */
.error-summary {
  background-color: var(--color-danger-bg);
  border: 1.5px solid var(--color-danger-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.error-summary-title {
  color: var(--color-danger);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
}

.error-list {
  padding-left: var(--spacing-lg);
  color: var(--color-danger);
  font-size: 0.9rem;
}

.error-list li {
  margin-bottom: var(--spacing-xs);
}

.error-list button {
  background: none;
  border: none;
  padding: 0;
  color: var(--color-danger);
  text-decoration: underline;
  font-size: inherit;
  font-family: inherit;
  cursor: pointer;
  text-align: left;
}

.error-list button:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--radius-sm);
}

.field-error {
  color: var(--color-danger);
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: var(--spacing-xs);
}

/* Success Banner */
.success-banner {
  background-color: #f0fdf4;
  border: 1.5px solid #86efac;
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.success-banner-title {
  color: #166534;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
}

#setup-success-message {
  color: #15803d;
  font-size: 0.9rem;
}

/* Form Actions */
.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
}

/* Responsive Adjustments */
@media (max-width: 640px) {
  .dynamic-row {
    flex-wrap: wrap;
  }
  
  .dynamic-row-select {
    width: 100%;
    margin-left: 2rem;
  }

  .form-actions {
    flex-direction: column-reverse;
  }

  .form-actions .btn {
    width: 100%;
  }
}

/* ==========================================================================
   Scoring Matrix Styles (Phase 2)
   ========================================================================== */

.scoring-instructions-card {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm) var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.scale-badge {
  background-color: var(--color-primary);
  color: var(--color-primary-contrast);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.scale-text {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.scoring-matrix-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.criterion-score-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}

.criterion-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--color-surface-subtle);
  padding-bottom: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.criterion-card-header h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin: 0;
}

.importance-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 700;
  background-color: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
}

.importance-badge.importance-high {
  background-color: #fef3c7;
  color: #92400e;
  border-color: #fde68a;
}

.importance-badge.importance-highest {
  background-color: #fee2e2;
  color: #991b1b;
  border-color: #fecaca;
}

.score-options-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.score-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--color-surface-subtle);
  gap: var(--spacing-md);
}

.score-row:last-child {
  border-bottom: none;
}

.score-row-info {
  flex: 1;
}

.score-row-label {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.score-row-hint {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-subtle);
  margin-top: 2px;
}

.score-input-wrap {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.score-number-input {
  width: 76px;
  height: 42px;
  text-align: center;
  font-size: 1.1rem;
  font-weight: 700;
  padding: 0.25rem;
  -moz-appearance: textfield;
}

.score-number-input::-webkit-outer-spin-button,
.score-number-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.score-denom {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-subtle);
  user-select: none;
}

.score-stepper-btn {
  width: 36px;
  height: 36px;
  font-size: 1.1rem;
  font-weight: 700;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  color: var(--color-text-main);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.score-stepper-btn:hover {
  background-color: var(--color-surface-subtle);
}

.score-stepper-btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

@media (max-width: 640px) {
  .score-row {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) 0;
  }

  .score-input-wrap {
    width: 100%;
    justify-content: flex-start;
  }
}

/* ==========================================================================
   Results View Styles (Phase 3)
   ========================================================================== */

.results-top-actions {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
  flex-wrap: wrap;
}

/* Hero Card */
.results-hero-card {
  background-color: var(--color-surface);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.hero-pill {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background-color: var(--color-primary);
  color: var(--color-primary-contrast);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-sm);
}

.hero-pill.hero-pill-tie {
  background-color: #d97706;
}

.hero-winner-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-text-main);
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

.hero-recommendation-statement {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: var(--spacing-lg);
}

.hero-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--spacing-md);
  border-top: 1px solid var(--color-border);
  padding-top: var(--spacing-md);
}

.hero-stat-item {
  display: flex;
  flex-direction: column;
}

.hero-stat-label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  letter-spacing: 0.04em;
  margin-bottom: var(--spacing-xs);
}

.hero-stat-value {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text-main);
}

.hero-stat-subtext {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* Explanation Card */
.explanation-card {
  border-left: 4px solid var(--color-accent);
}

.explanation-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text-main);
}

.explanation-paragraph {
  margin: 0;
}

.explanation-highlight {
  font-weight: 700;
  color: var(--color-text-main);
}

.tradeoff-box {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  font-size: 0.925rem;
  line-height: 1.55;
}

.tradeoff-title {
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--color-text-main);
}

/* Ranking List */
.ranking-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.ranking-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  gap: var(--spacing-md);
  transition: border-color 0.15s ease;
}

.ranking-item.ranking-item-winner {
  border-color: var(--color-primary);
  background-color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.ranking-item-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex: 1;
}

.rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  background-color: var(--color-border);
  color: var(--color-text-main);
  font-weight: 800;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.rank-badge.rank-1 {
  background-color: var(--color-primary);
  color: var(--color-primary-contrast);
}

.ranking-option-details {
  flex: 1;
}

.ranking-option-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.ranking-bar-track {
  width: 100%;
  height: 8px;
  background-color: var(--color-border);
  border-radius: 9999px;
  margin-top: var(--spacing-xs);
  overflow: hidden;
}

.ranking-bar-fill {
  height: 100%;
  background-color: var(--color-accent);
  border-radius: 9999px;
}

.ranking-item-winner .ranking-bar-fill {
  background-color: var(--color-primary);
}

.ranking-item-right {
  text-align: right;
  flex-shrink: 0;
}

.ranking-score-total {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-text-main);
}

.ranking-score-pct {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

/* Breakdown Table */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.breakdown-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  text-align: left;
}

.breakdown-table th,
.breakdown-table td {
  padding: var(--spacing-sm) var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

.breakdown-table th {
  background-color: var(--color-surface-subtle);
  font-weight: 700;
  color: var(--color-text-main);
  white-space: nowrap;
}

.breakdown-table tbody tr:hover {
  background-color: rgba(0, 0, 0, 0.015);
}

.breakdown-table tfoot td {
  background-color: var(--color-surface-subtle);
  font-weight: 700;
  border-top: 2px solid var(--color-border);
  border-bottom: none;
}

.table-score-cell {
  white-space: nowrap;
}

.table-raw-score {
  font-weight: 700;
  font-size: 1rem;
}

.table-weighted-score {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-left: 0.35rem;
}

@media (max-width: 640px) {
  .results-top-actions {
    width: 100%;
  }

  .results-top-actions .btn {
    flex: 1;
  }

  .hero-winner-title {
    font-size: 1.5rem;
  }

  .hero-stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .ranking-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .ranking-item-right {
    width: 100%;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    border-top: 1px dashed var(--color-border);
    padding-top: var(--spacing-xs);
  }
}

/* ==========================================================================
   Phase 4: Saved Decisions, Dashboard Cards & Modal Dialog
   ========================================================================== */

/* Device Storage Notice Callout */
.device-storage-notice {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  background-color: #eff6ff;
  border: 1px solid #bfdbfe;
  border-radius: var(--radius-md);
  padding: var(--spacing-sm) var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  font-size: 0.9rem;
  color: #1e3a8a;
}

.device-storage-notice .notice-icon {
  font-size: 1.15rem;
  font-weight: 700;
  color: #2563eb;
  flex-shrink: 0;
}

.device-storage-notice p {
  margin: 0;
  line-height: 1.4;
}

/* Saved Decisions Container & Cards */
.saved-decisions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

.saved-decision-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.saved-decision-card:hover,
.saved-decision-card:focus-within {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-md);
}

.saved-card-header {
  margin-bottom: var(--spacing-md);
}

.saved-card-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text-main);
  line-height: 1.35;
  margin-bottom: var(--spacing-xs);
  word-break: break-word;
}

.saved-card-date {
  font-size: 0.825rem;
  color: var(--color-text-subtle);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.saved-card-body {
  margin-bottom: var(--spacing-lg);
  flex: 1;
}

.saved-card-meta-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-sm);
}

.saved-card-meta-item {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
}

.saved-card-meta-item strong {
  color: var(--color-text-main);
}

.saved-card-winner-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background-color: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #166534;
  font-size: 0.85rem;
  font-weight: 600;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  margin-top: var(--spacing-xs);
}

.saved-card-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--spacing-sm);
  border-top: 1px solid var(--color-surface-subtle);
  padding-top: var(--spacing-md);
}

.btn-danger {
  background-color: var(--color-danger);
  color: #ffffff;
  border-color: var(--color-danger);
}

.btn-danger:hover {
  background-color: #991b1b;
  border-color: #991b1b;
}

.btn-danger:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.4);
}

.btn-ghost-danger {
  color: var(--color-danger);
  background-color: transparent;
  border-color: transparent;
}

.btn-ghost-danger:hover {
  background-color: var(--color-danger-bg);
  border-color: var(--color-danger-border);
}

/* Native Modal Dialog */
.modal-dialog {
  border: none;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.15), 0 10px 10px -5px rgba(0, 0, 0, 0.08);
  padding: 0;
  max-width: 480px;
  width: 90%;
  margin: auto;
  background: transparent;
}

.modal-dialog::backdrop {
  background-color: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(2px);
}

.modal-content {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
}

.modal-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: var(--spacing-sm);
}

.modal-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: var(--spacing-xl);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-md);
}