@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap');

/* ===== DESIGN TOKENS ===== */
:root {
  --background: 220 20% 97%;
  --foreground: 220 25% 10%;
  --card: 0 0% 100%;
  --card-foreground: 220 25% 10%;
  --primary: 174 62% 47%;
  --primary-foreground: 0 0% 100%;
  --secondary: 220 15% 92%;
  --secondary-foreground: 220 25% 10%;
  --muted: 220 15% 94%;
  --muted-foreground: 220 10% 50%;
  --accent: 28 90% 55%;
  --accent-foreground: 0 0% 100%;
  --destructive: 0 84% 60%;
  --destructive-foreground: 0 0% 100%;
  --border: 220 15% 90%;
  --input: 220 15% 90%;
  --ring: 174 62% 47%;
  --protein: 174 62% 47%;
  --carbs: 28 90% 55%;
  --fats: 270 55% 60%;
  --surface: 220 15% 95%;
  --success: 152 60% 45%;
  --success-foreground: 0 0% 100%;
  --safe-area-top: env(safe-area-inset-top, 0px);
  --safe-area-bottom: env(safe-area-inset-bottom, 0px);
}

.dark {
  --background: 225 25% 6%;
  --foreground: 210 20% 92%;
  --card: 225 20% 9%;
  --card-foreground: 210 20% 92%;
  --primary: 174 62% 47%;
  --primary-foreground: 225 25% 6%;
  --secondary: 225 18% 14%;
  --secondary-foreground: 210 20% 92%;
  --muted: 225 18% 14%;
  --muted-foreground: 220 10% 55%;
  --accent: 28 90% 55%;
  --accent-foreground: 225 25% 6%;
  --destructive: 0 62% 30%;
  --destructive-foreground: 210 20% 92%;
  --border: 225 15% 15%;
  --input: 225 15% 15%;
  --ring: 174 62% 47%;
  --protein: 174 62% 50%;
  --carbs: 28 90% 58%;
  --fats: 270 55% 65%;
  --surface: 225 18% 11%;
  --success: 152 60% 50%;
  --success-foreground: 225 25% 6%;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
  overflow-x: hidden;
  width: 100%;
}

.font-display {
  font-family: 'Space Grotesk', sans-serif;
}

/* ===== LAYOUT ===== */
.app-container {
  max-width: 480px;
  width: 100%;
  overflow-x: hidden;
  margin: 0 auto;
  position: relative;
  min-height: 100vh;
}

/* Tablet: full-width layout with sidebar nav */
@media (min-width: 768px) {
  body {
    display: block;
  }
  .app-container {
    max-width: 100%;
    border: none;
  }
}

.page {
  display: none;
  min-height: 100vh;
  padding-bottom: 6rem;
  width: 100%;
  overflow-x: hidden;
}

.page.active {
  display: block;
  animation: fadeIn 0.25s ease;
}

.page-header {
  padding: calc(1.5rem + env(safe-area-inset-top, 0px)) 1.25rem 0.5rem;
}

.page-header h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: hsl(var(--foreground));
}

.page-header p {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  margin-top: 0.125rem;
}

.page-content {
  padding: 0 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .page-content {
    padding: 0 2rem;
    gap: 1.5rem;
  }

  .page-header {
    padding: calc(1.75rem + env(safe-area-inset-top, 0px)) 2rem 0.75rem;
  }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

@keyframes slideRight {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}

@keyframes scaleIn {
  from { transform: scale(0); }
  to { transform: scale(1); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.animate-in {
  animation: fadeInUp 0.4s ease forwards;
}

.animate-delay-1 { animation-delay: 0.1s; opacity: 0; }
.animate-delay-2 { animation-delay: 0.2s; opacity: 0; }
.animate-delay-3 { animation-delay: 0.3s; opacity: 0; }

/* ===== CARD ===== */
.card {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: 1rem;
  padding: 1.25rem;
}

.card-compact {
  padding: 1rem;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: none;
  cursor: pointer;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  transition: transform 0.1s, opacity 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  padding: 0.875rem;
  border-radius: 1rem;
  font-size: 0.9375rem;
  width: 100%;
}

.btn-primary:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn-primary:disabled:active {
  transform: none;
}

.btn-ghost {
  background: none;
  color: hsl(var(--muted-foreground));
  padding: 0.5rem;
  min-width: 2.75rem;
  min-height: 2.75rem;
}

.btn-ghost:hover {
  color: hsl(var(--foreground));
}

.btn-destructive {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: hsl(var(--destructive) / 0.1);
  border: 1px solid hsl(var(--destructive) / 0.2);
  border-radius: 0.75rem;
  color: hsl(var(--destructive));
  font-weight: 500;
  font-size: 0.875rem;
  cursor: pointer;
  padding: 0.75rem;
  transition: background 0.15s;
}

.btn-destructive:hover {
  background: hsl(var(--destructive) / 0.15);
}

/* ===== INPUTS ===== */
.input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: hsl(var(--surface));
  border: 1px solid hsl(var(--border));
  border-radius: 0.75rem;
  color: hsl(var(--foreground));
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  outline: none;
  transition: box-shadow 0.2s;
}

.input:focus {
  box-shadow: 0 0 0 2px hsl(var(--primary) / 0.3);
}

.input::placeholder {
  color: hsl(var(--muted-foreground));
}

select.input {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23999' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2rem;
  cursor: pointer;
}

.input-with-suffix {
  position: relative;
}

.input-with-suffix input {
  padding-right: 2.5rem;
}

.input-suffix {
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
  pointer-events: none;
}

.label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: hsl(var(--muted-foreground));
  margin-bottom: 0.375rem;
}

/* ===== SELECTION BUTTONS (radio-style) ===== */
.selection-btn {
  width: 100%;
  text-align: left;
  padding: 1rem;
  border-radius: 1rem;
  border: 1px solid hsl(var(--border));
  background: hsl(var(--card));
  cursor: pointer;
  transition: all 0.2s;
}

.selection-btn:hover {
  background: hsl(var(--muted) / 0.5);
}

.selection-btn.selected {
  border-color: hsl(var(--primary));
  background: hsl(var(--primary) / 0.05);
}

.selection-btn .label-text {
  font-size: 0.875rem;
  font-weight: 500;
  color: hsl(var(--foreground));
}

.selection-btn.selected .label-text {
  color: hsl(var(--primary));
}

.selection-btn .desc-text {
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
  margin-top: 0.125rem;
}

/* ===== CHIP BUTTONS ===== */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  background: hsl(var(--surface));
  color: hsl(var(--muted-foreground));
}

.chip:hover {
  color: hsl(var(--foreground));
}

.chip.active {
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
}

/* ===== TOGGLE / SWITCH ===== */
.toggle {
  width: 3rem;
  height: 1.75rem;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  position: relative;
  transition: background 0.2s;
  background: hsl(var(--border));
  flex-shrink: 0;
}

.toggle.on {
  background: hsl(var(--primary));
}

.toggle-knob {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: hsl(var(--card));
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
  transition: left 0.2s;
}

.toggle.on .toggle-knob {
  left: calc(100% - 1.5rem - 2px);
}

/* ===== BOTTOM NAV ===== */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: hsl(var(--card) / 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid hsl(var(--border));
  z-index: 30;
}

.bottom-nav-inner {
  max-width: 512px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 0.5rem 0;
  padding-bottom: max(0.5rem, env(safe-area-inset-bottom));
}

/* bottom-nav-inner tablet overrides handled in the main tablet block below */

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 0.375rem 0.75rem;
  min-height: 2.75rem;
  text-decoration: none;
  position: relative;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  background: none;
  border: none;
}

.nav-item .nav-icon-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-item .nav-indicator {
  position: absolute;
  inset: -0.5rem;
  background: hsl(var(--primary) / 0.1);
  border-radius: 0.75rem;
  opacity: 0;
  transition: opacity 0.2s;
}

.nav-item.active .nav-indicator {
  opacity: 1;
}

.nav-item svg {
  width: 1.25rem;
  height: 1.25rem;
  position: relative;
  z-index: 1;
  color: hsl(var(--muted-foreground));
  transition: color 0.2s;
}

.nav-item.active svg {
  color: hsl(var(--primary));
}

.nav-item span {
  font-size: 11px;
  font-weight: 500;
  color: hsl(var(--muted-foreground));
  transition: color 0.2s;
}

.nav-item.active span {
  color: hsl(var(--primary));
}

/* ===== CALORIE RING ===== */
.calorie-ring-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem 0;
}

.calorie-ring-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.calorie-ring-svg {
  width: 13rem;
  height: 13rem;
  transform: rotate(-90deg);
}

.calorie-ring-bg {
  fill: none;
  stroke: hsl(var(--border));
  stroke-width: 6;
}

.calorie-ring-progress {
  fill: none;
  stroke: hsl(var(--primary));
  stroke-width: 6;
  stroke-linecap: round;
  transition: stroke-dashoffset 1.2s ease-out;
  filter: drop-shadow(0 0 8px hsl(var(--primary) / 0.5));
}

.calorie-ring-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.calorie-ring-center .current-cal {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.25rem;
  font-weight: 700;
  color: hsl(var(--foreground));
}

.calorie-ring-center .target-cal {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  margin-top: 0.125rem;
}

.remaining-label {
  margin-top: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.375rem;
  color: hsl(var(--muted-foreground));
  font-size: 0.875rem;
  font-weight: 500;
}

.remaining-label .chevron {
  width: 1rem;
  height: 1rem;
  transition: transform 0.2s;
}

.remaining-label .chevron.expanded {
  transform: rotate(180deg);
}

/* Macro breakdown */
.macro-breakdown {
  width: 100%;
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height 0.3s ease, opacity 0.3s ease, margin 0.3s ease;
}

.macro-breakdown.open {
  max-height: 200px;
  opacity: 1;
  margin-top: 1rem;
}

.macro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.macro-card {
  background: hsl(var(--surface));
  border-radius: 0.75rem;
  padding: 0.75rem;
  text-align: center;
}

.macro-card .macro-label {
  font-size: 0.75rem;
  font-weight: 500;
}

.macro-card .macro-label.protein { color: hsl(var(--protein)); }
.macro-card .macro-label.carbs { color: hsl(var(--carbs)); }
.macro-card .macro-label.fats { color: hsl(var(--fats)); }

.macro-card .macro-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: hsl(var(--foreground));
  margin-top: 0.25rem;
}

.macro-card .macro-value small {
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
  font-weight: 400;
}

.macro-bar-track {
  width: 100%;
  height: 0.375rem;
  background: hsl(var(--border));
  border-radius: 9999px;
  margin-top: 0.5rem;
  overflow: hidden;
}

.macro-bar-fill {
  height: 100%;
  border-radius: 9999px;
  transition: width 0.8s ease-out;
}

.macro-bar-fill.protein {
  background: linear-gradient(135deg, hsl(var(--protein)), hsl(174 62% 35%));
}

.macro-bar-fill.carbs {
  background: linear-gradient(135deg, hsl(var(--carbs)), hsl(28 90% 42%));
}

.macro-bar-fill.fats {
  background: linear-gradient(135deg, hsl(var(--fats)), hsl(270 55% 48%));
}

/* ===== WEEK BADGE ===== */
.week-badge {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  background: hsl(var(--surface));
  padding: 0.375rem 0.75rem;
  border-radius: 9999px;
}

.week-badge svg {
  width: 0.875rem;
  height: 0.875rem;
  color: hsl(var(--primary));
}

.week-badge span {
  font-size: 0.75rem;
  font-weight: 500;
  color: hsl(var(--foreground));
}

/* ===== WEEKLY PROGRESS CARD ===== */
.trend-badge {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.625rem;
  border-radius: 9999px;
  background: hsl(var(--surface));
  font-size: 0.75rem;
  font-weight: 500;
}

.trend-badge.success { color: hsl(var(--success)); }
.trend-badge.destructive { color: hsl(var(--destructive)); }
.trend-badge.muted { color: hsl(var(--muted-foreground)); }

.trend-badge svg {
  width: 0.875rem;
  height: 0.875rem;
}

.chart-container {
  height: 9rem;
  width: 100%;
  position: relative;
}

.chart-tooltip {
  position: absolute;
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: 0.5rem;
  padding: 0.375rem 0.75rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
  z-index: 10;
}

.chart-tooltip.visible {
  opacity: 1;
}

.chart-tooltip .tooltip-label {
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
}

.chart-tooltip .tooltip-value {
  font-size: 0.875rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: hsl(var(--foreground));
}

/* ===== TODAY LOG ===== */
.meal-group {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: 1rem;
  padding: 1rem;
  animation: fadeInUp 0.3s ease forwards;
}

.meal-group-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: hsl(var(--muted-foreground));
  margin-bottom: 0.5rem;
}

.meal-entry {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.25rem 0;
}

.meal-entry .food-name {
  font-size: 0.875rem;
  color: hsl(var(--foreground));
  flex: 1;
  min-width: 0;
}

.meal-entry .food-cal {
  font-size: 0.875rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  color: hsl(var(--foreground));
}

.meal-macros-summary {
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid hsl(var(--border));
  display: flex;
  gap: 0.75rem;
  font-size: 0.75rem;
}

.meal-macros-summary .protein { color: hsl(var(--protein)); }
.meal-macros-summary .carbs { color: hsl(var(--carbs)); }
.meal-macros-summary .fats { color: hsl(var(--fats)); }

.empty-log {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: 1rem;
  padding: 1.25rem;
  text-align: center;
}

.empty-log svg {
  width: 2rem;
  height: 2rem;
  color: hsl(var(--muted-foreground));
  margin: 0 auto 0.5rem;
}

.empty-log p {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
}

.empty-log .sub {
  font-size: 0.75rem;
  margin-top: 0.25rem;
}

/* ===== FAB (Floating Action Button) ===== */
.fab {
  position: fixed;
  bottom: 6rem;
  right: 1.5rem;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  box-shadow: 0 0 20px hsl(var(--primary) / 0.25), 0 0 60px hsl(var(--primary) / 0.1);
  z-index: 40;
  transition: transform 0.1s;
  -webkit-tap-highlight-color: transparent;
}

.fab:active {
  transform: scale(0.9);
}

.fab svg {
  width: 1.5rem;
  height: 1.5rem;
}

/* ===== BOTTOM SHEET (Quick Log) ===== */
.sheet-overlay {
  position: fixed;
  inset: 0;
  background: hsl(var(--background) / 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 40;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}

.sheet-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.sheet {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: hsl(var(--card));
  border-top: 1px solid hsl(var(--border));
  border-radius: 1.5rem 1.5rem 0 0;
  z-index: 50;
  max-height: 90vh; /* fallback for older Safari */
  max-height: 90dvh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: translateY(100%);
  transition: transform 0.3s cubic-bezier(0.32, 0.72, 0, 1);
}

.sheet.open {
  transform: translateY(0);
}

.sheet-handle {
  display: flex;
  justify-content: center;
  padding: 0.75rem 0 0.25rem;
}

.sheet-handle div {
  width: 2.5rem;
  height: 0.25rem;
  border-radius: 9999px;
  background: hsl(var(--border));
}

.sheet-header {
  padding: 0 1.25rem 0.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sheet-header h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.125rem;
  font-weight: 600;
  color: hsl(var(--foreground));
}

.sheet-body {
  flex: 1;
  overflow-y: auto;
  padding: 0 1.25rem max(1.5rem, env(safe-area-inset-bottom, 0px));
}

.quick-food-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background: hsl(var(--surface));
  border: none;
  border-radius: 0.75rem;
  cursor: pointer;
  text-align: left;
  transition: background 0.15s;
  -webkit-tap-highlight-color: transparent;
}

.quick-food-item:hover {
  background: hsl(var(--muted));
}

.quick-food-item:active {
  transform: scale(0.98);
}

.quick-food-item .food-emoji {
  font-size: 1.5rem;
}

.quick-food-item .food-info {
  flex: 1;
  min-width: 0;
}

.quick-food-item .food-info .name {
  font-size: 0.875rem;
  font-weight: 500;
  color: hsl(var(--foreground));
}

.quick-food-item .food-info .macros {
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
}

.quick-food-item .food-cal-info {
  text-align: right;
}

.quick-food-item .food-cal-info .cal-num {
  font-size: 0.875rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  color: hsl(var(--foreground));
}

.quick-food-item .food-cal-info .cal-label {
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
}

.food-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.food-list-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: hsl(var(--muted-foreground));
  margin-bottom: 0.5rem;
}

.meal-chips {
  display: flex;
  gap: 0.5rem;
  padding: 0 1.25rem 0.75rem;
}

.search-wrap {
  position: relative;
  padding: 0 1.25rem 0.75rem;
}

.search-wrap svg {
  position: absolute;
  left: calc(1.25rem + 0.75rem);
  top: 50%;
  transform: translateY(calc(-50% - 0.375rem));
  width: 1rem;
  height: 1rem;
  color: hsl(var(--muted-foreground));
  pointer-events: none;
}

.search-wrap input {
  width: 100%;
  padding: 0.625rem 1rem 0.625rem 2.25rem;
  background: hsl(var(--surface));
  border: none;
  border-radius: 0.75rem;
  font-size: 1rem;
  color: hsl(var(--foreground));
  outline: none;
}

.search-wrap input:focus {
  box-shadow: 0 0 0 2px hsl(var(--primary) / 0.3);
}

.search-wrap input::placeholder {
  color: hsl(var(--muted-foreground));
}

/* ===== SETTINGS PANEL ===== */
.settings-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 1rem;
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: 1rem;
  padding: 1rem;
  text-align: left;
  cursor: pointer;
  border: 1px solid hsl(var(--border));
  transition: background 0.15s;
  -webkit-tap-highlight-color: transparent;
}

.settings-item:hover {
  background: hsl(var(--muted) / 0.5);
}

.settings-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: hsl(var(--surface));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.settings-icon svg {
  width: 1.25rem;
  height: 1.25rem;
  color: hsl(var(--primary));
}

.settings-info {
  flex: 1;
  min-width: 0;
}

.settings-info .title {
  font-size: 0.875rem;
  font-weight: 500;
  color: hsl(var(--foreground));
}

.settings-info .desc {
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.settings-chevron {
  width: 1rem;
  height: 1rem;
  color: hsl(var(--muted-foreground));
  flex-shrink: 0;
}

/* Settings panel overlay */
.settings-panel-overlay {
  position: fixed;
  inset: 0;
  background: hsl(var(--background) / 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 40;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}

.settings-panel-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.settings-panel {
  position: fixed;
  inset: 0;
  right: 0;
  width: 100%;
  max-width: 512px;
  background: hsl(var(--background));
  z-index: 50;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.32, 0.72, 0, 1);
  pointer-events: none;
}

/* settings-panel tablet overrides handled in the main tablet block below */

.settings-panel.open {
  transform: translateX(0);
  pointer-events: auto;
}

.settings-panel-content {
  padding: calc(3.5rem + env(safe-area-inset-top, 0px)) 1.25rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.back-btn {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  background: none;
  border: none;
  cursor: pointer;
  margin-bottom: 1rem;
}

.back-btn:hover {
  color: hsl(var(--foreground));
}

.back-btn svg {
  width: 1rem;
  height: 1rem;
}

/* ===== ONBOARDING ===== */
.onboarding {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 480px;
  height: var(--screen-height, 100vh);
  overflow: hidden;
  background: hsl(var(--background));
  z-index: 100;
  display: flex;
  flex-direction: column;
  transition: opacity 0.3s;
}

.onboarding.hidden {
  opacity: 0;
  pointer-events: none;
}

.onboarding-progress {
  padding: calc(3.5rem + env(safe-area-inset-top, 0px)) 1.25rem 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.progress-bar-track {
  display: flex;
  flex: 1;
  gap: 0.375rem;
}

.progress-bar-segment {
  height: 0.25rem;
  border-radius: 9999px;
  flex: 1;
  background: hsl(var(--border));
  transition: background 0.3s;
}

.progress-bar-segment.filled {
  background: hsl(var(--primary));
}

.onboarding-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 0 1.25rem;
  overflow-y: auto;
  overflow-x: hidden;
}

.onboarding-step {
  display: none;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  animation: fadeIn 0.25s ease;
}

.onboarding-step.active {
  display: flex;
  flex: 1;
}

/* Welcome screen */
.welcome-screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.welcome-logo {
  width: 5rem;
  height: 5rem;
  object-fit: contain;
  background: transparent;
  margin-bottom: 1.5rem;
  animation: scaleIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) 0.2s both;
}

.welcome-icon {
  width: 5rem;
  height: 5rem;
  border-radius: 1.5rem;
  background: hsl(var(--primary) / 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  animation: scaleIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) 0.2s both;
}

.welcome-icon svg {
  width: 2.5rem;
  height: 2.5rem;
  color: hsl(var(--primary));
}

.welcome-screen h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.875rem;
  font-weight: 700;
  color: hsl(var(--foreground));
  margin-bottom: 0.75rem;
}

.welcome-screen p {
  color: hsl(var(--muted-foreground));
  max-width: 20rem;
  margin: 0 auto;
  line-height: 1.6;
}

.welcome-screen .sub-text {
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
  margin-top: 1rem;
}

/* Step forms */
.step-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
  padding-top: 2rem;
}

.step-header svg {
  width: 1.25rem;
  height: 1.25rem;
  color: hsl(var(--primary));
}

.step-header h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: hsl(var(--foreground));
}

.step-desc {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  margin-bottom: 1.5rem;
}

.step-fields {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.step-footer {
  margin-top: auto;
  padding-bottom: 2rem;
  padding-top: 1rem;
}

/* Sex selector */
.sex-selector {
  display: flex;
  gap: 0.5rem;
}

.sex-btn {
  flex: 1;
  padding: 0.75rem;
  border-radius: 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  background: hsl(var(--surface));
  color: hsl(var(--muted-foreground));
}

.sex-btn.selected {
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
}

/* Rate selector */
.rate-selector {
  display: flex;
  gap: 0.5rem;
}

.rate-btn {
  flex: 1;
  padding: 0.625rem;
  border-radius: 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  background: hsl(var(--surface));
  color: hsl(var(--muted-foreground));
}

.rate-btn.selected {
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
}

/* Goal option with emoji */
.goal-option {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.goal-option .emoji {
  font-size: 1.5rem;
}

/* Results card */
.results-card {
  width: 100%;
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: 1rem;
  padding: 1.5rem;
  text-align: center;
  animation: fadeInUp 0.4s ease 0.2s both;
}

.results-card .big-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  color: hsl(var(--foreground));
}

.results-card .big-label {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  margin-top: 0.25rem;
}

/* ===== MEAL PLAN PAGE ===== */
.meal-plan-card {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: 1rem;
  overflow: hidden;
}

.meal-plan-header {
  width: 100%;
  text-align: left;
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: none;
  border: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.meal-plan-header .meal-info {
  flex: 1;
  min-width: 0;
}

.meal-plan-header .meal-type {
  font-size: 0.75rem;
  font-weight: 500;
  color: hsl(var(--primary));
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.meal-plan-header .meal-name {
  font-weight: 600;
  color: hsl(var(--foreground));
  margin-top: 0.125rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.meal-plan-header .meal-macros {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.375rem;
  font-size: 0.75rem;
}

.meal-plan-header .meal-macros .cal { color: hsl(var(--muted-foreground)); }
.meal-plan-header .meal-macros .p { color: hsl(var(--protein)); }
.meal-plan-header .meal-macros .c { color: hsl(var(--carbs)); }
.meal-plan-header .meal-macros .f { color: hsl(var(--fats)); }

.meal-plan-header .meal-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: 0.75rem;
}

.meal-plan-header .prep-time {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  color: hsl(var(--muted-foreground));
  font-size: 0.75rem;
}

.meal-plan-header .prep-time svg {
  width: 0.875rem;
  height: 0.875rem;
}

.meal-plan-header .expand-icon {
  width: 1rem;
  height: 1rem;
  color: hsl(var(--muted-foreground));
  transition: transform 0.2s;
}

.meal-plan-header .expand-icon.open {
  transform: rotate(180deg);
}

.meal-plan-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.meal-plan-body.open {
  max-height: 2000px;
}

.meal-plan-body-inner {
  padding: 0 1rem 1rem;
  border-top: 1px solid hsl(var(--border));
  padding-top: 0.75rem;
}

.ingredients-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: hsl(var(--muted-foreground));
  margin-bottom: 0.5rem;
}

.ingredient-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  padding: 0.125rem 0;
}

.ingredient-item .ing-name {
  color: hsl(var(--foreground));
}

.ingredient-item .ing-amount {
  color: hsl(var(--muted-foreground));
}

.daily-total-card {
  background: hsl(var(--primary) / 0.05);
  border: 1px solid hsl(var(--primary) / 0.2);
  border-radius: 1rem;
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

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

.daily-total-card .dt-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: hsl(var(--muted-foreground));
}

.daily-total-card .dt-macros {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.75rem;
}

.daily-total-card .dt-macros .cal { font-weight: 600; }
.daily-total-card .dt-macros .p { color: hsl(var(--protein)); }
.daily-total-card .dt-macros .c { color: hsl(var(--carbs)); }
.daily-total-card .dt-macros .f { color: hsl(var(--fats)); }

.btn-log-all {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.375rem 0.875rem;
  border-radius: 2rem;
  border: 1.5px solid hsl(var(--primary));
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  cursor: pointer;
  transition: opacity 0.15s;
}
.btn-log-all:hover { opacity: 0.88; }
.btn-log-all.logged {
  background: hsl(var(--muted));
  border-color: hsl(var(--border));
  color: hsl(var(--muted-foreground));
  cursor: default;
}

.btn-log-meal {
  display: block;
  width: 100%;
  margin-top: 0.875rem;
  padding: 0.5rem;
  border-radius: 0.5rem;
  border: 1.5px solid hsl(var(--primary));
  background: transparent;
  color: hsl(var(--primary));
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.btn-log-meal:hover { background: hsl(var(--primary) / 0.08); }
.btn-log-meal.logged {
  border-color: hsl(var(--border));
  color: hsl(var(--muted-foreground));
  background: hsl(var(--muted) / 0.5);
  cursor: default;
}

.empty-meals {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 0;
  text-align: center;
}

.empty-meals svg {
  width: 3rem;
  height: 3rem;
  color: hsl(var(--muted-foreground) / 0.4);
  margin-bottom: 0.75rem;
}

.empty-meals p {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  max-width: 16rem;
}

.spinner {
  animation: spin 1s linear infinite;
}

/* ===== PROGRESS PAGE ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.stat-card {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: 1rem;
  padding: 0.75rem;
  text-align: center;
}

.stat-card svg {
  width: 1.25rem;
  height: 1.25rem;
  margin: 0 auto 0.25rem;
}

.stat-card .stat-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: hsl(var(--foreground));
}

.stat-card .stat-label {
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
}

.chart-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.chart-header svg {
  width: 1rem;
  height: 1rem;
  color: hsl(var(--primary));
}

.chart-header h3 {
  font-size: 0.875rem;
  font-weight: 500;
  color: hsl(var(--foreground));
}

.chart-note {
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
  text-align: center;
  margin-top: 0.5rem;
}

/* SVG chart styles */
.chart-svg {
  width: 100%;
  height: 100%;
}

.chart-line {
  fill: none;
  stroke: hsl(var(--primary));
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.chart-dot {
  fill: hsl(var(--primary));
  cursor: pointer;
}

.chart-bar {
  fill: hsl(var(--primary));
  rx: 4;
  cursor: pointer;
}

.chart-label {
  font-size: 11px;
  fill: hsl(var(--muted-foreground));
  text-anchor: middle;
  font-family: 'Inter', sans-serif;
}

/* ===== GOALS PAGE ===== */
.how-it-works-step {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.step-number {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: hsl(var(--primary) / 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.step-number span {
  font-size: 0.75rem;
  font-weight: 700;
  color: hsl(var(--primary));
}

.how-it-works-step p {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
}

.adjustment-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.adjustment-item svg {
  width: 1rem;
  height: 1rem;
  color: hsl(var(--success));
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.adjustment-info .adj-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.adjustment-info .adj-week {
  font-size: 0.75rem;
  font-weight: 500;
  color: hsl(var(--muted-foreground));
}

.adjustment-info .adj-arrow {
  width: 0.75rem;
  height: 0.75rem;
  color: hsl(var(--muted-foreground));
}

.adjustment-info .adj-change {
  font-size: 0.875rem;
  font-weight: 500;
  color: hsl(var(--foreground));
}

.adjustment-info .adj-reason {
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
  margin-top: 0.125rem;
}

/* ===== ABOUT PANEL ===== */
.about-row {
  display: flex;
  justify-content: space-between;
  padding: 0.25rem 0;
}

.about-row .about-label {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
}

.about-row .about-value {
  font-size: 0.875rem;
  font-weight: 500;
  color: hsl(var(--foreground));
}

/* ===== GRID HELPERS ===== */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

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

.gap-sm { gap: 0.5rem; }
.gap-md { gap: 0.75rem; }
.gap-lg { gap: 1rem; }

.text-center { text-align: center; }
.mt-auto { margin-top: auto; }
.w-full { width: 100%; }

/* ===== HEADER ROW ===== */
.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.section-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: hsl(var(--muted-foreground));
  margin-bottom: 0.75rem;
}

/* ===== SVG ICON DEFAULTS ===== */
svg {
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}

/* ===== CHART AREA (taller) ===== */
.chart-tall {
  height: 11rem;
}

/* ===== EXCLUSION TAGS ===== */
.tag-input-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.tag-list:empty {
  display: none;
}

.exclusion-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.5rem 0.25rem 0.625rem;
  background: hsl(var(--destructive) / 0.08);
  border: 1px solid hsl(var(--destructive) / 0.2);
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
  color: hsl(var(--destructive));
}

.exclusion-tag button {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  color: hsl(var(--destructive) / 0.6);
  transition: color 0.15s;
}

.exclusion-tag button:hover {
  color: hsl(var(--destructive));
}

/* ===== AUTH MODAL ===== */
.auth-overlay {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 480px;
  height: var(--screen-height, 100vh);
  /* overflow-y:auto + align-items:flex-start lets the form scroll when the
     iPad/iPhone keyboard appears so the Sign Up button stays reachable.
     The .auth-modal margin:auto preserves vertical centering when no keyboard. */
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  background: hsl(var(--background));
  z-index: 200;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: calc(1.25rem + env(safe-area-inset-top, 0px)) 1.25rem calc(1.25rem + env(safe-area-inset-bottom, 0px));
  animation: fadeIn 0.3s ease;
}

.auth-overlay.hidden {
  display: none;
}

.auth-modal {
  width: 100%;
  max-width: 24rem;
  /* margin:auto centers when content fits; ignored when overflow kicks in */
  margin: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  /* Extra bottom padding so the form breathes above the software keyboard
     on iPhone SE / iPad landscape — at minimum 3rem, more on tall screens. */
  padding-bottom: max(3rem, env(safe-area-inset-bottom, 1rem));
}

.auth-modal h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: hsl(var(--foreground));
  margin-bottom: 0.25rem;
}

.auth-subtitle {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  margin-bottom: 1.5rem;
}

.auth-form {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: left;
}

.auth-error {
  width: 100%;
  padding: 0.75rem;
  border-radius: 0.75rem;
  background: hsl(var(--destructive) / 0.1);
  color: hsl(var(--destructive));
  font-size: 0.8125rem;
  text-align: center;
  margin-bottom: 0.5rem;
}

.auth-toggle {
  margin-top: 1.25rem;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.btn-link {
  background: none;
  border: none;
  color: hsl(var(--primary));
  font-weight: 500;
  cursor: pointer;
  font-size: 0.875rem;
  padding: 0;
}

.btn-link:hover {
  text-decoration: underline;
}

/* ===== SIDEBAR NAV BRAND (hidden on mobile, shown on tablet) ===== */
.nav-brand {
  display: none;
  align-items: center;
  gap: 0.625rem;
  padding: 0 0.5rem;
  margin-bottom: 1.5rem;
}

.nav-brand-logo {
  width: 2rem;
  height: 2rem;
  object-fit: contain;
}

.nav-brand-name {
  font-size: 1.0625rem;
  font-weight: 700;
  color: hsl(var(--foreground));
}

/* ===== HOME PAGE COLUMN WRAPPERS ===== */
/* On mobile these are invisible wrappers (display: contents = children participate directly in parent flex) */
.home-primary,
.home-secondary {
  display: contents;
}

/* ===== ADJUST NOTIFICATION BANNER ===== */
.adjust-banner {
  background: hsl(var(--primary) / 0.08);
  border: 1px solid hsl(var(--primary) / 0.25);
  border-left: 3px solid hsl(var(--primary));
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  animation: fadeIn 0.3s ease;
}
.adjust-banner-body {
  flex: 1;
  min-width: 0;
}
.adjust-banner-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: hsl(var(--foreground));
  margin-bottom: 0.2rem;
}
.adjust-banner-msg {
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.4;
}
.adjust-banner-dismiss {
  background: none;
  border: none;
  cursor: pointer;
  color: hsl(var(--muted-foreground));
  padding: 0.25rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  flex-shrink: 0;
  transition: background 0.15s, color 0.15s;
}
.adjust-banner-dismiss:hover {
  background: hsl(var(--muted) / 0.5);
  color: hsl(var(--foreground));
}

/* ===== TABLET / iPad LAYOUT (768px+) ===== */
@media (min-width: 768px) {

  /* ── Sidebar Navigation ── */
  .bottom-nav {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    right: auto;
    width: 240px;
    border-top: none;
    border-right: 1px solid hsl(var(--border));
    background: hsl(var(--card) / 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
  }

  .bottom-nav-inner {
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0.25rem;
    height: 100%;
    max-width: none;
    padding: calc(2rem + env(safe-area-inset-top, 0px)) 1rem 2rem;
  }

  .nav-brand {
    display: flex;
  }

  .nav-item {
    flex-direction: row;
    justify-content: flex-start;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    gap: 0.875rem;
    width: 100%;
  }

  .nav-item .nav-indicator {
    inset: 0;
    border-radius: 0.75rem;
  }

  .nav-item span {
    font-size: 0.9375rem;
  }

  .nav-item svg {
    width: 1.25rem;
    height: 1.25rem;
  }

  /* ── Content Pages ── */
  .page {
    margin-left: 240px;
    width: calc(100% - 240px);
    padding-bottom: 2rem;
    min-height: 100vh;
  }

  /* ── FAB ── */
  .fab {
    bottom: 2rem;
    right: 2rem;
  }

  /* ── Quick Log Sheet (centered in content area) ── */
  .sheet {
    left: calc(120px + 50vw);
    right: auto;
    transform: translateX(-50%) translateY(100%);
    width: min(540px, calc(100vw - 260px));
    border-radius: 1.5rem 1.5rem 0 0;
    bottom: 0;
  }

  .sheet.open {
    transform: translateX(-50%) translateY(0);
  }

  /* ── Settings Panel (fills content area, not sidebar) ── */
  .settings-panel {
    left: 240px;
    max-width: none;
    width: auto;
  }

  /* ── Onboarding & Auth: full-screen on tablet ── */
  .onboarding {
    max-width: 100%;
    left: 0;
    transform: none;
  }

  .auth-overlay {
    max-width: 100%;
    left: 0;
    transform: none;
    /* keep flex centering so the modal card stays centred on iPad */
    display: flex;
    align-items: center;
    justify-content: center;
    overflow-y: auto;
  }

  /* ── Home Page: 2-column grid ── */
  #page-home .page-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .home-full-row {
    grid-column: 1 / -1;
  }

  .home-primary,
  .home-secondary {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }
}

/* ===== MEALS PILL TOGGLE ===== */
.meals-pill-toggle {
  display: flex;
  background: hsl(var(--surface));
  border: 1px solid hsl(var(--border));
  border-radius: 999px;
  padding: 3px;
  margin: 0.75rem 0 0;
  gap: 2px;
}
.pill-tab {
  flex: 1;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  border: none;
  background: transparent;
  font-size: 0.875rem;
  font-weight: 500;
  color: hsl(var(--muted-foreground));
  cursor: pointer;
  transition: all 0.15s;
  font-family: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
}
.pill-tab.pill-tab-active {
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(0,0,0,0.12);
}
.pill-tab-count {
  font-size: 0.6875rem;
  font-weight: 700;
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  border-radius: 999px;
  padding: 0.1rem 0.4rem;
  min-width: 1.1rem;
  text-align: center;
}
.pill-tab-count.hidden { display: none; }

#meals-saved-panel {
  padding-top: 0.25rem;
}

/* ===== ARCHIVE OVERLAY ===== */
.archive-overlay {
  position: fixed;
  inset: 0;
  z-index: 210;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: flex-end;
  animation: fadeIn 0.2s ease;
}
.archive-overlay.hidden { display: none; }

.archive-panel {
  width: 100%;
  max-height: 92dvh;
  background: hsl(var(--background));
  border-radius: 1.25rem 1.25rem 0 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: slideUp 0.28s cubic-bezier(0.32, 0.72, 0, 1);
}

.archive-panel-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 0.75rem;
  border-bottom: 1px solid hsl(var(--border));
  flex-shrink: 0;
}

.archive-card {
  background: hsl(var(--surface));
  border: 1px solid hsl(var(--border));
  border-radius: 1rem;
  padding: 1rem;
  margin-bottom: 0.75rem;
  cursor: pointer;
  transition: border-color 0.15s;
}
.archive-card:hover, .archive-card:focus { border-color: hsl(var(--primary)); outline: none; }

.archive-card-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: hsl(var(--foreground));
  margin-bottom: 0.25rem;
}

.archive-card-date {
  font-size: 0.75rem;
  color: hsl(var(--muted-foreground));
  margin-bottom: 0.625rem;
}

.archive-card-macros {
  display: flex;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 500;
  flex-wrap: wrap;
}

.archive-macro-chip {
  background: hsl(var(--background));
  border: 1px solid hsl(var(--border));
  border-radius: 999px;
  padding: 0.2rem 0.625rem;
  color: hsl(var(--muted-foreground));
}

.archive-tags {
  display: flex;
  gap: 0.375rem;
  flex-wrap: wrap;
  margin-top: 0.625rem;
}

.archive-tag {
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  background: hsl(var(--primary) / 0.12);
  color: hsl(var(--primary));
}

.archive-tag-filter {
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  border: 1px solid hsl(var(--border));
  background: hsl(var(--surface));
  color: hsl(var(--muted-foreground));
  cursor: pointer;
  transition: all 0.15s;
}
.archive-tag-filter.active {
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  border-color: hsl(var(--primary));
}

.archive-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: hsl(var(--muted-foreground));
  font-size: 0.875rem;
}

.archive-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  justify-content: center;
  width: 100%;
  margin-top: 0.875rem;
  padding: 0.75rem;
  border-radius: 0.875rem;
  border: 1px dashed hsl(var(--border));
  background: transparent;
  color: hsl(var(--muted-foreground));
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
  font-family: inherit;
}
.archive-btn:hover { border-color: hsl(var(--primary)); color: hsl(var(--primary)); }
.archive-btn.saved {
  border-color: hsl(var(--success));
  color: hsl(var(--success));
  background: hsl(var(--success) / 0.08);
}

@keyframes slideUp {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0);   opacity: 1; }
}

@media (min-width: 768px) {
  .archive-overlay { align-items: center; justify-content: center; }
  .archive-panel {
    max-width: 36rem;
    border-radius: 1.25rem;
    max-height: 85dvh;
  }
}

/* ===== TOAST ===== */
.toast-msg {
  position: fixed;
  bottom: calc(5rem + env(safe-area-inset-bottom, 0px));
  left: 50%;
  transform: translateX(-50%) translateY(0.5rem);
  background: hsl(var(--foreground));
  color: hsl(var(--background));
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0.625rem 1.125rem;
  border-radius: 999px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  white-space: nowrap;
  z-index: 999;
  max-width: calc(100vw - 2rem);
  text-align: center;
}
.toast-msg.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ===== PAYWALL ===== */
.paywall-overlay {
  position: fixed;
  inset: 0;
  z-index: 220;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: flex-end;
  animation: fadeIn 0.2s ease;
}
.paywall-overlay.hidden { display: none; }

.paywall-sheet {
  width: 100%;
  max-height: 95dvh;
  background: hsl(var(--background));
  border-radius: 1.5rem 1.5rem 0 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.25rem 1.5rem calc(1.5rem + env(safe-area-inset-bottom, 0px));
  overflow-y: auto;
  animation: slideUp 0.3s cubic-bezier(0.32, 0.72, 0, 1);
  text-align: center;
}

.paywall-close-btn {
  align-self: flex-end;
  padding: 0.5rem;
  color: hsl(var(--muted-foreground));
  margin-bottom: 0.5rem;
}

.paywall-hero { margin-bottom: 1.5rem; }

.paywall-icon-ring {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: hsl(var(--primary) / 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  color: hsl(var(--primary));
}

.paywall-title {
  font-size: 1.625rem;
  font-weight: 800;
  color: hsl(var(--foreground));
  margin-bottom: 0.5rem;
}

.paywall-subtitle {
  font-size: 0.9375rem;
  color: hsl(var(--muted-foreground));
  max-width: 28ch;
  margin: 0 auto;
  line-height: 1.5;
}

.paywall-features {
  list-style: none;
  text-align: left;
  width: 100%;
  max-width: 22rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 0 auto 1.5rem;
  padding: 0;
}
.paywall-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: hsl(var(--foreground));
}
.paywall-features svg { color: hsl(var(--success)); flex-shrink: 0; }

.paywall-pricing {
  width: 100%;
  max-width: 22rem;
  margin: 0 auto 1rem;
}

.paywall-price-card {
  background: hsl(var(--surface));
  border: 2px solid hsl(var(--primary));
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  cursor: pointer;
  transition: border-color 0.15s;
  position: relative;
}
.paywall-price-card .price-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: hsl(var(--primary));
  margin-bottom: 0.25rem;
}
.paywall-price-card .price-amount {
  font-size: 1.75rem;
  font-weight: 800;
  color: hsl(var(--foreground));
}
.paywall-price-card .price-period {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
}
.paywall-price-badge {
  position: absolute;
  top: -10px;
  right: 12px;
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
}
.paywall-price-skeleton {
  height: 90px;
  background: hsl(var(--surface));
  border-radius: 1rem;
  animation: pulse 1.5s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.paywall-cta-wrap { width: 100%; max-width: 22rem; margin: 0 auto 0.75rem; }

.paywall-legal {
  font-size: 0.6875rem;
  color: hsl(var(--muted-foreground));
  margin-top: 0.5rem;
  line-height: 1.5;
  max-width: 28ch;
}
.paywall-restore {
  font-size: 0.8125rem;
  color: hsl(var(--muted-foreground));
  text-decoration: underline;
  margin-top: 0.625rem;
}

/* Generate button locked state */
#btn-generate-meal[data-locked] {
  background: hsl(var(--surface));
  color: hsl(var(--foreground));
  border: 1.5px solid hsl(var(--primary));
}
#btn-generate-meal[data-locked] svg { color: hsl(var(--primary)); }

@media (min-width: 768px) {
  .paywall-overlay { align-items: center; justify-content: center; }
  .paywall-sheet {
    max-width: 30rem;
    border-radius: 1.5rem;
    max-height: 90dvh;
  }
}

/* ===== SMALL SCREEN ADJUSTMENTS (iPhone SE, 320px) ===== */
@media (max-width: 360px) {
  .calorie-ring-svg {
    width: 10.5rem;
    height: 10.5rem;
  }

  .calorie-ring-center .current-cal {
    font-size: 1.75rem;
  }

  .page-content {
    padding: 0 1rem;
    gap: 1rem;
  }

  .card {
    padding: 1rem;
  }
}

/* ===== LANDSCAPE SMALL SCREEN ===== */
@media (max-height: 500px) and (orientation: landscape) {
  .page-header {
    padding: calc(0.75rem + env(safe-area-inset-top, 0px)) 1.25rem 0.25rem;
  }

  .calorie-ring-svg {
    width: 8rem;
    height: 8rem;
  }

  .calorie-ring-center .current-cal {
    font-size: 1.5rem;
  }
}