/* ==========================================================================
   MasalaScale - Interactive Components & Calculator Styles
   ========================================================================== */

/* --------------------------------------------------------------------------
   Calculator Panel (Left Column Sticky Sidebar)
   -------------------------------------------------------------------------- */

.calculator-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 921px) {
  .calculator-sidebar {
    position: sticky;
    top: 5.5rem;
    max-height: calc(100vh - 6.5rem);
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
    scrollbar-color: rgba(245, 159, 0, 0.4) transparent;
    padding-right: 0.25rem;
  }

  .calculator-sidebar::-webkit-scrollbar {
    width: 6px;
  }

  .calculator-sidebar::-webkit-scrollbar-thumb {
    background: rgba(245, 159, 0, 0.4);
    border-radius: 9999px;
  }
}

@media (max-width: 920px) {
  .calculator-sidebar {
    position: static !important;
    max-height: none !important;
    overflow-y: visible !important;
  }
}

.calc-panel-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
  position: relative;
  /* overflow: hidden; */
}

.calc-panel-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--saffron), #e03131);
}

.calc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.calc-header-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.unit-toggle-pill {
  display: flex;
  background: var(--bg-input);
  padding: 0.2rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
}

.unit-toggle-btn {
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.unit-toggle-btn.active {
  background: var(--saffron);
  color: #121419;
}

/* Primary Meat / Base Weight Input Block */
.weight-input-section {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  margin-bottom: 1.25rem;
}

.weight-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.base-ing-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--saffron);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.weight-display-controller {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.stepper-btn {
  width: 44px;
  height: 44px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.stepper-btn:hover {
  background: var(--saffron);
  color: #121419;
  border-color: var(--saffron);
}

.weight-input-box {
  flex-grow: 1;
  display: flex;
  align-items: baseline;
  justify-content: center;
  background: var(--bg-input);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.4rem 0.75rem;
  transition: border-color var(--transition-fast);
}

.weight-input-box:focus-within {
  border-color: var(--saffron);
  box-shadow: 0 0 0 3px var(--saffron-glow);
}

.weight-num-input {
  width: 110px;
  font-size: 1.75rem;
  font-weight: 700;
  text-align: right;
  border: none;
  background: transparent;
  color: var(--text-primary);
  outline: none;
  font-family: var(--font-sans);
}

.weight-unit-badge {
  font-size: 1rem;
  font-weight: 600;
  color: var(--saffron);
  margin-left: 0.35rem;
}

/* Range Slider */
.weight-slider-wrapper {
  margin-bottom: 0.85rem;
}

.weight-range-slider {
  width: 100%;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--bg-input);
  border-radius: var(--radius-full);
  outline: none;
  cursor: pointer;
}

.weight-range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--saffron);
  cursor: pointer;
  box-shadow: 0 0 10px var(--saffron-glow);
  transition: transform var(--transition-fast);
}

.weight-range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

/* Quick Select Chips */
.quick-scale-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.quick-chip {
  padding: 0.25rem 0.6rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.quick-chip:hover {
  border-color: var(--border-medium);
  color: var(--text-primary);
}

.quick-chip.active {
  background: rgba(245, 159, 0, 0.15);
  color: var(--saffron-light);
  border-color: var(--saffron);
}

/* Servings & Diners Row */
.servings-controller-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.15rem;
  margin-bottom: 1.25rem;
}

.servings-meta {
  display: flex;
  flex-direction: column;
}

.servings-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.servings-subtext {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.servings-stepper {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.servings-count {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--saffron);
  min-width: 32px;
  text-align: center;
}

.mini-stepper-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.mini-stepper-btn:hover {
  background: var(--saffron);
  color: #121419;
}

/* Spice Level Multiplier */
.spice-level-section {
  margin-bottom: 1.25rem;
}

.spice-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.65rem;
}

.spice-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.spice-active-desc {
  font-size: 0.72rem;
  color: var(--saffron);
  font-weight: 500;
}

.spice-chips-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.4rem;
}

.spice-chip {
  padding: 0.5rem 0.25rem;
  text-align: center;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
}

.spice-chip:hover {
  border-color: var(--border-medium);
}

.spice-chip.active {
  background: rgba(224, 49, 49, 0.15);
  border-color: #e03131;
  color: #ff8787;
}

.spice-chip-name {
  font-size: 0.72rem;
  font-weight: 600;
}

.spice-chip-flames {
  font-size: 0.8rem;
  line-height: 1;
}

/* Scaled Ingredients Card */
.ingredients-list-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
}

.ing-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.ing-card-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.btn-grocery-export {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  background: rgba(245, 159, 0, 0.12);
  color: var(--saffron-light);
  border: 1px solid var(--saffron);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.btn-grocery-export:hover {
  background: var(--saffron);
  color: #121419;
}

.ing-category-group {
  margin-bottom: 1.25rem;
}

.ing-category-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.ing-items-stack {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.ing-row-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.55rem 0.65rem;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.ing-row-item:hover {
  border-color: var(--border-subtle);
  background: var(--bg-card-hover);
}

.ing-row-item.highlighted {
  border-color: var(--saffron);
  background: rgba(245, 159, 0, 0.1);
  box-shadow: 0 0 12px var(--saffron-glow);
  animation: pulseHighlight 1.5s ease-in-out infinite;
}

@keyframes pulseHighlight {
  0%, 100% { border-color: var(--saffron); }
  50% { border-color: #ffd43b; }
}

.ing-checkbox {
  margin-top: 0.2rem;
  accent-color: var(--saffron);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.ing-row-item.checked {
  opacity: 0.55;
}

.ing-row-item.checked .ing-item-name {
  text-decoration: line-through;
}

.ing-item-details {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

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

.ing-item-name {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-primary);
}

.ing-calculated-badge {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--saffron);
  white-space: nowrap;
  background: rgba(245, 159, 0, 0.12);
  padding: 0.1rem 0.45rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(245, 159, 0, 0.2);
}

.ing-prep-note {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 0.1rem;
}

/* --------------------------------------------------------------------------
   Tutorial Area (Right Column)
   -------------------------------------------------------------------------- */

.tutorial-main-column {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.tutorial-banner-card {
  background: linear-gradient(135deg, rgba(245, 159, 0, 0.08), rgba(224, 49, 49, 0.05));
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.tut-banner-text h2 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.tut-banner-text p {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.tut-progress-indicator {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.progress-pill {
  padding: 0.4rem 0.85rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--saffron-light);
}

/* Tutorial Phase Block */
.tutorial-phase-section {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.phase-header-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--saffron-light);
  width: fit-content;
  letter-spacing: 0.03em;
}

/* Step Card */
.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  position: relative;
  transition: all var(--transition-smooth);
}

.step-card:hover {
  border-color: var(--border-medium);
  box-shadow: var(--shadow-sm);
}

.step-card.completed {
  opacity: 0.6;
  border-color: var(--cardamom-green);
}

.step-header-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.85rem;
}

.step-number-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.step-badge {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(245, 159, 0, 0.15);
  color: var(--saffron);
  border: 1px solid var(--saffron);
  font-size: 0.88rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step-card.completed .step-badge {
  background: var(--cardamom-green);
  color: #121419;
  border-color: var(--cardamom-green);
}

.step-title-text {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.step-mark-done-btn {
  font-size: 0.78rem;
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 0.25rem 0.65rem;
  transition: all var(--transition-fast);
}

.step-mark-done-btn:hover {
  color: var(--cardamom-green);
  border-color: var(--cardamom-green);
}

.step-card.completed .step-mark-done-btn {
  background: rgba(18, 184, 134, 0.15);
  color: var(--cardamom-green);
  border-color: var(--cardamom-green);
}

/* Step Description with Dynamic Ingredient Tags */
.step-description-text {
  font-size: 0.98rem;
  line-height: 1.75;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.step-ingredient-tag {
  display: inline-flex;
  align-items: baseline;
  gap: 0.25rem;
  background: rgba(245, 159, 0, 0.15);
  border: 1px solid rgba(245, 159, 0, 0.35);
  padding: 0.1rem 0.45rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--saffron-light);
  font-weight: 500;
}

.step-ingredient-tag:hover {
  background: var(--saffron);
  color: #121419;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px var(--saffron-glow);
}

.step-ing-qty {
  font-weight: 700;
}

/* Embedded Step Timer removed as requested */

/* Chef Pro Tip Callout */
.step-chef-tip {
  background: rgba(245, 159, 0, 0.06);
  border-left: 3px solid var(--saffron);
  padding: 0.65rem 0.95rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.82rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.chef-tip-icon {
  color: var(--saffron);
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

/* --------------------------------------------------------------------------
   Chef Secrets & Accompaniment Pairings
   -------------------------------------------------------------------------- */

.chef-secrets-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-md);
}

.secrets-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
}

.secrets-header h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--text-primary);
}

.secrets-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.secret-item {
  padding: 0.85rem 1rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.secret-item strong {
  color: var(--saffron);
}

.pairings-row {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.pairings-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.65rem;
}

.pairings-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pairing-chip {
  padding: 0.35rem 0.8rem;
  background: rgba(18, 184, 134, 0.1);
  color: var(--cardamom-green);
  border: 1px solid rgba(18, 184, 134, 0.25);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 500;
}

/* Floating Timer Bar removed as requested */

/* --------------------------------------------------------------------------
   Modal for Grocery List Export
   -------------------------------------------------------------------------- */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-smooth);
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  padding: 1.75rem;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform: scale(0.95);
  transition: transform var(--transition-smooth);
}

.modal-backdrop.open .modal-container {
  transform: scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.modal-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
}

.modal-close-btn {
  font-size: 1.25rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.modal-close-btn:hover {
  color: var(--text-primary);
}

.modal-textarea {
  width: 100%;
  height: 280px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1rem;
  font-family: monospace;
  font-size: 0.88rem;
  color: var(--text-primary);
  resize: vertical;
  outline: none;
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

.btn-primary {
  background: var(--saffron);
  color: #121419;
  font-weight: 600;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
}

.btn-primary:hover {
  background: var(--saffron-light);
  box-shadow: 0 4px 12px var(--saffron-glow);
}

.btn-secondary {
  background: var(--bg-surface);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  font-weight: 500;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.btn-secondary:hover {
  color: var(--text-primary);
  border-color: var(--border-medium);
}

/* --------------------------------------------------------------------------
   Toast Notification Banner
   -------------------------------------------------------------------------- */

.toast-notification {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--saffron);
  border-radius: var(--radius-full);
  padding: 0.65rem 1.4rem;
  font-size: 0.88rem;
  font-weight: 600;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5), 0 0 15px var(--saffron-glow);
  z-index: 300;
  transform: translateY(-50px);
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-smooth);
}

.toast-notification.visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* --------------------------------------------------------------------------
   Print & Accessibility
   -------------------------------------------------------------------------- */

@media print {
  .app-header,
  .recipe-selector-section,
  .floating-timer-bar,
  .modal-backdrop,
  .stepper-btn,
  .weight-range-slider,
  .quick-scale-chips,
  .unit-toggle-pill,
  .btn-timer-ctrl,
  .step-mark-done-btn {
    display: none !important;
  }

  body {
    background: #ffffff !important;
    color: #000000 !important;
  }

  .recipe-workspace-grid {
    grid-template-columns: 1fr !important;
  }

  .calc-panel-card,
  .ingredients-list-card,
  .step-card {
    border: 1px solid #ccc !important;
    box-shadow: none !important;
    background: #ffffff !important;
    color: #000000 !important;
  }
}