/* ==========================================================================
   CalorieCalc — Ultra-Premium Interactive Calculator UI & Theme
   ========================================================================== */

/* Segmented Control & Radio Button Cards */
.segmented-control {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  width: 100%;
}

.segmented-control.three-cols,
.segmented-control[style*="repeat(3"] {
  grid-template-columns: repeat(3, 1fr) !important;
}

.segmented-option {
  position: relative;
  display: block;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  outline: none;
}

.segmented-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
  margin: 0;
}

.segmented-box {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.9rem 1.25rem;
  border-radius: 14px;
  background-color: var(--neutral-100);
  border: 1.5px solid var(--neutral-300);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--neutral-700);
  cursor: pointer;
  transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  text-align: center;
}

.segmented-option:hover .segmented-box {
  transform: translateY(-2px);
  border-color: var(--primary-400);
  background-color: var(--primary-50);
  color: var(--primary-800);
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.15);
}

.segmented-option input[type="radio"]:checked + .segmented-box {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  border-color: #059669;
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(5, 150, 105, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  transform: translateY(-2px) scale(1.01);
}

.segmented-option input[type="radio"]:focus-visible + .segmented-box {
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.35);
}

/* Dark Mode Segmented Controls */
[data-theme="dark"] .segmented-box {
  background-color: #1e293b;
  border-color: #334155;
  color: #cbd5e1;
}

[data-theme="dark"] .segmented-option:hover .segmented-box {
  background-color: #064e3b;
  border-color: #34d399;
  color: #a7f3d0;
}

[data-theme="dark"] .segmented-option input[type="radio"]:checked + .segmented-box {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  border-color: #34d399;
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.4);
}

/* Goal Cards Grid for 3 Goals */
.goal-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
}

@media (max-width: 640px) {
  .segmented-control,
  .goal-cards-grid,
  .segmented-control.three-cols,
  .segmented-control[style*="repeat(3"] {
    grid-template-columns: 1fr !important;
  }
}

/* Measurement Units Toggle Switch */
.unit-switch {
  display: flex !important;
  align-items: center;
  background-color: var(--neutral-100);
  padding: 4px;
  border-radius: 12px;
  border: 1.5px solid var(--neutral-300);
  gap: 4px;
  width: 100%;
}

.unit-btn {
  flex: 1;
  padding: 0.65rem 1rem;
  border-radius: 9px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  border: none;
  background: transparent;
  color: var(--neutral-600);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
}

.unit-btn:hover {
  color: var(--primary-700);
  background-color: rgba(16, 185, 129, 0.08);
}

.unit-btn.active {
  background-color: var(--card-bg);
  color: var(--primary-700);
  font-weight: 800;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--primary-200);
  transform: scale(1.02);
}

[data-theme="dark"] .unit-switch {
  background-color: #1e293b;
  border-color: #334155;
}

[data-theme="dark"] .unit-btn {
  color: #94a3b8;
}

[data-theme="dark"] .unit-btn.active {
  background-color: #0f172a;
  color: #34d399;
  border-color: #059669;
}

/* Form Controls & Inputs */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--neutral-800);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.15rem;
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--neutral-900);
  background-color: var(--input-bg);
  border: 1.5px solid var(--neutral-300);
  border-radius: 12px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.form-control:hover {
  border-color: var(--neutral-400);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-500);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.22);
  background-color: var(--card-bg);
  transform: translateY(-1px);
}

.select-control {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23059669'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2.5' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1.15rem center;
  background-size: 1.25rem;
  padding-right: 2.75rem;
  cursor: pointer;
}

/* Calculator Action Buttons */
.btn-primary.btn-lg {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.35);
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 14px;
  border: none;
  cursor: pointer;
  padding: 0.95rem 2rem;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
}

.btn-primary.btn-lg:hover {
  background: linear-gradient(135deg, #34d399 0%, #059669 100%);
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 10px 25px rgba(16, 185, 129, 0.45);
}

.btn-primary.btn-lg:active {
  transform: translateY(0) scale(0.98);
}

.btn-secondary.btn-lg {
  background-color: var(--neutral-100);
  border: 1.5px solid var(--neutral-300);
  color: var(--neutral-700);
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: 14px;
  cursor: pointer;
  padding: 0.95rem 1.5rem;
  transition: all 0.2s ease;
}

.btn-secondary.btn-lg:hover {
  background-color: var(--neutral-200);
  color: var(--neutral-900);
  transform: translateY(-1px);
}

/* Results Section & Animated Cards */
.results-container {
  margin-top: 2.5rem;
  animation: popInResults 0.45s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes popInResults {
  0% {
    opacity: 0;
    transform: translateY(24px) scale(0.98);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.result-stat-card {
  background-color: var(--card-bg);
  border: 1.5px solid var(--neutral-200);
  border-radius: 18px;
  padding: 1.65rem;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
  position: relative;
  overflow: hidden;
}

.result-stat-card:hover {
  transform: translateY(-3px);
  border-color: var(--primary-300);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
}

.result-stat-card.primary {
  background: linear-gradient(135deg, #064e3b 0%, #065f46 50%, #047857 100%);
  border: 1.5px solid rgba(52, 211, 153, 0.4);
  color: #ffffff;
  box-shadow: 0 12px 32px rgba(6, 78, 59, 0.35);
}

.result-stat-card.primary .result-stat-title {
  color: #a7f3d0;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.result-stat-card.primary .result-stat-value {
  color: #ffffff;
  font-size: 2.5rem;
  font-weight: 800;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.result-stat-title {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--neutral-500);
  margin-bottom: 0.5rem;
  letter-spacing: 0.04em;
}

.result-stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--neutral-900);
  line-height: 1.15;
}

/* Action Toolbar */
.action-toolbar {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1.75rem;
}

.action-toolbar .btn {
  border-radius: 12px;
  font-weight: 700;
  padding: 0.6rem 1.25rem;
}

/* RTL Support for segment and form elements */
[dir="rtl"] .select-control,
body.rtl-mode .select-control {
  background-position: left 1.15rem center !important;
  padding-right: 1.15rem !important;
  padding-left: 2.75rem !important;
}

[dir="rtl"] #mealPlanGrid ul,
body.rtl-mode #mealPlanGrid ul {
  padding-right: 1.25rem !important;
  padding-left: 0 !important;
  text-align: right;
}

[dir="rtl"] .form-label,
body.rtl-mode .form-label {
  flex-direction: row-reverse;
  text-align: right;
}

[dir="rtl"] .card,
[dir="rtl"] .result-stat-card,
body.rtl-mode .card,
body.rtl-mode .result-stat-card {
  text-align: right;
}

[dir="rtl"] .segmented-box,
body.rtl-mode .segmented-box {
  flex-direction: row-reverse;
}

[dir="rtl"] .food-table,
body.rtl-mode .food-table {
  text-align: right;
}

[dir="rtl"] .food-table th,
body.rtl-mode .food-table th {
  text-align: right;
}

/* ==========================================================================
   ULTRA-PREMIUM NAVBAR, CONTROLS & BUTTONS SUITE (Same-to-Same Emerald Theme)
   ========================================================================== */

/* 1. Sticky Navbar Header */
.site-header {
  position: sticky !important;
  top: 0 !important;
  z-index: 1000 !important;
  background-color: var(--header-bg, rgba(255, 255, 255, 0.92)) !important;
  -webkit-backdrop-filter: blur(16px) saturate(180%) !important;
  backdrop-filter: blur(16px) saturate(180%) !important;
  border-bottom: 1px solid var(--neutral-200, #e2e8f0) !important;
  transition: background-color 0.25s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

[data-theme="dark"] .site-header {
  background-color: rgba(17, 24, 39, 0.92) !important;
  border-bottom-color: rgba(255, 255, 255, 0.08) !important;
}

.navbar {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  height: 4.5rem !important;
  gap: 1.25rem !important;
}

/* 2. Brand Logo */
.logo {
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.65rem !important;
  font-family: var(--font-heading) !important;
  font-size: 1.45rem !important;
  font-weight: 800 !important;
  color: var(--neutral-900, #0f172a) !important;
  text-decoration: none !important;
  flex-shrink: 0 !important;
  transition: transform 0.2s ease !important;
}

.logo:hover {
  transform: scale(1.02) !important;
}

.logo-icon {
  width: 2.25rem !important;
  height: 2.25rem !important;
  background: linear-gradient(135deg, #10b981 0%, #047857 100%) !important;
  color: #ffffff !important;
  border-radius: 10px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 1.15rem !important;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35) !important;
  flex-shrink: 0 !important;
}

/* 3. Nav Links */
.nav-links {
  display: flex !important;
  align-items: center !important;
  gap: 0.4rem !important;
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
  white-space: nowrap !important;
}

.nav-link {
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.35rem !important;
  padding: 0.45rem 0.8rem !important;
  font-family: var(--font-heading) !important;
  font-size: 0.925rem !important;
  font-weight: 600 !important;
  color: var(--neutral-600, #475569) !important;
  border-radius: 9999px !important;
  text-decoration: none !important;
  white-space: nowrap !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.nav-link:hover {
  color: var(--primary-700, #047857) !important;
  background-color: var(--primary-50, #ecfdf5) !important;
  transform: translateY(-1px) !important;
}

.nav-link.active {
  color: var(--primary-800, #065f46) !important;
  background-color: var(--primary-100, #d1fae5) !important;
  font-weight: 700 !important;
  box-shadow: inset 0 0 0 1px rgba(16, 185, 129, 0.3) !important;
}

.nav-link.highlight-link {
  color: var(--primary-700, #047857) !important;
  background: var(--primary-50, #ecfdf5) !important;
  border: 1.5px solid rgba(16, 185, 129, 0.35) !important;
  font-weight: 700 !important;
  padding: 0.4rem 0.8rem !important;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.12) !important;
}

.nav-link.highlight-link:hover {
  background: var(--primary-100, #d1fae5) !important;
  border-color: var(--primary-500, #10b981) !important;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.22) !important;
}

[data-theme="dark"] .nav-link {
  color: #94a3b8 !important;
}

[data-theme="dark"] .nav-link:hover {
  color: #34d399 !important;
  background-color: rgba(16, 185, 129, 0.12) !important;
}

[data-theme="dark"] .nav-link.active {
  color: #ffffff !important;
  background-color: #065f46 !important;
}

[data-theme="dark"] .nav-link.highlight-link {
  color: #34d399 !important;
  background-color: rgba(16, 185, 129, 0.15) !important;
  border-color: rgba(52, 211, 153, 0.4) !important;
}

/* 4. Action Buttons Container */
.nav-actions {
  display: flex !important;
  align-items: center !important;
  gap: 0.65rem !important;
  flex-shrink: 0 !important;
}

/* 5. Sleek Language Selector Button */
.nav-lang-select,
.lang-select-dropdown {
  height: 38px !important;
  line-height: 36px !important;
  display: inline-flex !important;
  align-items: center !important;
  padding: 0 2.2rem 0 0.95rem !important;
  font-size: 0.85rem !important;
  font-weight: 700 !important;
  font-family: var(--font-heading) !important;
  border-radius: 9999px !important;
  background-color: var(--card-bg, #ffffff) !important;
  color: var(--neutral-800, #1e293b) !important;
  border: 1.5px solid var(--neutral-300, #cbd5e1) !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04) !important;
  cursor: pointer !important;
  outline: none !important;
  white-space: nowrap !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  appearance: none !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23059669'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2.5' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: right 0.8rem center !important;
  background-size: 1rem !important;
}

.nav-lang-select:hover,
.lang-select-dropdown:hover {
  border-color: var(--primary-500, #10b981) !important;
  background-color: var(--primary-50, #ecfdf5) !important;
  color: var(--primary-800, #065f46) !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.15) !important;
}

.nav-lang-select:focus,
.lang-select-dropdown:focus {
  border-color: var(--primary-600, #059669) !important;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.25) !important;
}

[data-theme="dark"] .nav-lang-select,
[data-theme="dark"] .lang-select-dropdown {
  background-color: #1e293b !important;
  color: #f1f5f9 !important;
  border-color: #374151 !important;
}

[data-theme="dark"] .nav-lang-select:hover,
[data-theme="dark"] .lang-select-dropdown:hover {
  background-color: #0f172a !important;
  border-color: #34d399 !important;
  color: #34d399 !important;
}

/* 6. Theme Toggle Button */
#themeToggleBtn,
.theme-toggle-btn {
  height: 38px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.4rem !important;
  padding: 0 0.95rem !important;
  border-radius: 9999px !important;
  background-color: var(--card-bg, #ffffff) !important;
  border: 1.5px solid var(--neutral-300, #cbd5e1) !important;
  color: var(--neutral-700, #334155) !important;
  font-family: var(--font-heading) !important;
  font-size: 0.85rem !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04) !important;
  white-space: nowrap !important;
  outline: none !important;
}

#themeToggleBtn:hover,
.theme-toggle-btn:hover {
  background-color: var(--primary-50, #ecfdf5) !important;
  border-color: var(--primary-400, #34d399) !important;
  color: var(--primary-800, #065f46) !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.15) !important;
}

[data-theme="dark"] #themeToggleBtn,
[data-theme="dark"] .theme-toggle-btn {
  background-color: #1e293b !important;
  border-color: #374151 !important;
  color: #f1f5f9 !important;
}

[data-theme="dark"] #themeToggleBtn:hover,
[data-theme="dark"] .theme-toggle-btn:hover {
  background-color: #0f172a !important;
  border-color: #34d399 !important;
  color: #34d399 !important;
}

/* 7. Navbar CTA Button */
.nav-actions .btn-primary,
.site-header .btn-primary {
  height: 38px !important;
  line-height: 36px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.5rem !important;
  padding: 0 1.25rem !important;
  border-radius: 9999px !important;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
  color: #ffffff !important;
  font-family: var(--font-heading) !important;
  font-size: 0.875rem !important;
  font-weight: 700 !important;
  border: 1px solid rgba(255, 255, 255, 0.25) !important;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35) !important;
  cursor: pointer !important;
  white-space: nowrap !important;
  text-decoration: none !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.nav-actions .btn-primary:hover,
.site-header .btn-primary:hover {
  background: linear-gradient(135deg, #059669 0%, #047857 100%) !important;
  transform: translateY(-1.5px) !important;
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.45) !important;
  color: #ffffff !important;
}

.nav-actions .btn-primary:active,
.site-header .btn-primary:active {
  transform: translateY(0) !important;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3) !important;
}

/* 8. Global Standardized Buttons Suite */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.4rem;
  font-family: var(--font-heading);
  font-size: 0.925rem;
  font-weight: 700;
  border-radius: var(--radius-md, 10px);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
  white-space: nowrap;
  outline: none;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #ffffff !important;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  transform: translateY(-1.5px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.45);
  color: #ffffff !important;
}

.btn-secondary {
  background-color: var(--neutral-100, #f1f5f9);
  color: var(--neutral-800, #1e293b) !important;
  border-color: var(--neutral-300, #cbd5e1);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.btn-secondary:hover {
  background-color: var(--neutral-200, #e2e8f0);
  border-color: var(--neutral-400, #94a3b8);
  color: var(--neutral-900, #0f172a) !important;
  transform: translateY(-1px);
}

.btn-outline {
  background-color: transparent;
  color: var(--primary-600, #059669) !important;
  border-color: var(--primary-500, #10b981);
}

.btn-outline:hover {
  background-color: var(--primary-50, #ecfdf5);
  color: var(--primary-700, #047857) !important;
  border-color: var(--primary-600, #059669);
  transform: translateY(-1px);
}

.btn-lg {
  padding: 0.85rem 2rem;
  font-size: 1.05rem;
  border-radius: var(--radius-lg, 16px);
}

.btn-sm {
  padding: 0.4rem 0.95rem;
  font-size: 0.85rem;
  border-radius: var(--radius-md, 10px);
}

.btn-pill {
  border-radius: 9999px !important;
}

/* RTL Adjustments for Navbar */
[dir="rtl"] .nav-lang-select,
[dir="rtl"] .lang-select-dropdown,
body.rtl-mode .nav-lang-select,
body.rtl-mode .lang-select-dropdown {
  background-position: left 0.8rem center !important;
  padding-right: 0.95rem !important;
  padding-left: 2.2rem !important;
}

/* Responsive Breakpoints for Compact Nav */
@media (max-width: 1180px) {
  .nav-links {
    gap: 0.25rem !important;
  }
  .nav-link {
    padding: 0.4rem 0.6rem !important;
    font-size: 0.875rem !important;
  }
}

@media (max-width: 992px) {
  .nav-links {
    display: none !important;
  }
  .menu-toggle {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 38px !important;
    height: 38px !important;
    border-radius: 9999px !important;
    border: 1.5px solid var(--neutral-300, #cbd5e1) !important;
    background: var(--card-bg, #fff) !important;
    color: var(--neutral-800) !important;
    cursor: pointer !important;
  }
}

/* ==========================================================================
   Food Calories & Nutrition Database Styling
   ========================================================================== */
.search-filter-bar {
  background: var(--card-bg, #ffffff);
  border: 1px solid var(--neutral-200, #e2e8f0);
  border-radius: var(--radius-xl, 24px);
  padding: 1.75rem;
  margin-bottom: 2.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: all 0.25s ease;
}

[data-theme="dark"] .search-filter-bar {
  background: var(--card-bg, #1f2937);
  border-color: var(--neutral-700, #334155);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

.search-input-wrapper {
  position: relative;
  width: 100%;
}

.search-icon {
  position: absolute;
  left: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--primary-600, #059669);
  width: 1.35rem;
  height: 1.35rem;
  pointer-events: none;
}

[dir="rtl"] .search-icon,
body.rtl-mode .search-icon {
  left: auto !important;
  right: 1.25rem !important;
}

.search-input {
  width: 100%;
  padding: 0.95rem 1.25rem 0.95rem 3.25rem;
  font-size: 1.05rem;
  font-family: var(--font-body);
  font-weight: 500;
  background-color: var(--neutral-50, #f8fafc);
  color: var(--neutral-900, #0f172a);
  border: 1.5px solid var(--neutral-300, #cbd5e1);
  border-radius: 14px;
  transition: all 0.2s ease;
}

[dir="rtl"] .search-input,
body.rtl-mode .search-input {
  padding: 0.95rem 3.25rem 0.95rem 1.25rem !important;
}

.search-input:focus {
  outline: none;
  border-color: var(--primary-500, #10b981);
  background-color: var(--card-bg, #ffffff);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2);
}

[data-theme="dark"] .search-input {
  background-color: #111827;
  border-color: #374151;
  color: #f8fafc;
}

[data-theme="dark"] .search-input:focus {
  background-color: #1f2937;
  border-color: #34d399;
}

.category-pills {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  align-items: center;
}

.category-pill {
  padding: 0.45rem 1.15rem;
  font-size: 0.9rem;
  font-family: var(--font-heading);
  font-weight: 700;
  border-radius: 9999px;
  background-color: var(--neutral-100, #f1f5f9);
  color: var(--neutral-700, #334155);
  border: 1.5px solid var(--neutral-200, #e2e8f0);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  user-select: none;
}

.category-pill:hover {
  background-color: var(--primary-50, #ecfdf5);
  color: var(--primary-700, #047857);
  border-color: var(--primary-300, #6ee7b7);
  transform: translateY(-1px);
}

.category-pill.active {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
  color: #ffffff !important;
  border-color: #059669 !important;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
}

[data-theme="dark"] .category-pill {
  background-color: #1e293b;
  color: #cbd5e1;
  border-color: #334155;
}

[data-theme="dark"] .category-pill:hover {
  background-color: #064e3b;
  color: #a7f3d0;
  border-color: #34d399;
}

/* Food Card Design */
.food-card {
  background: var(--card-bg, #ffffff);
  border: 1px solid var(--neutral-200, #e2e8f0);
  border-radius: var(--radius-xl, 20px);
  overflow: hidden;
  box-shadow: var(--shadow-md, 0 4px 6px -1px rgba(0,0,0,0.07));
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.food-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(16, 185, 129, 0.15);
  border-color: var(--primary-400, #34d399);
}

[data-theme="dark"] .food-card {
  background: #1f2937;
  border-color: #374151;
}

[data-theme="dark"] .food-card:hover {
  border-color: #34d399;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.4);
}

.food-card-img-wrap {
  height: 160px;
  background: #f1f5f9;
  position: relative;
  overflow: hidden;
}

[data-theme="dark"] .food-card-img-wrap {
  background: #111827;
}

.food-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.food-card:hover .food-card-img-wrap img {
  transform: scale(1.06);
}

.food-category-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  background: rgba(15, 23, 42, 0.8);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

[dir="rtl"] .food-category-badge,
body.rtl-mode .food-category-badge {
  left: auto !important;
  right: 0.75rem !important;
}

.food-card-body {
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.food-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--neutral-900, #0f172a);
  margin-bottom: 0.35rem;
}

[data-theme="dark"] .food-title {
  color: #f8fafc;
}

.food-serving {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--neutral-500, #64748b);
  margin-bottom: 1.25rem;
}

.food-card-footer {
  margin-top: auto;
  padding-top: 0.85rem;
  border-top: 1px solid var(--neutral-200, #e2e8f0);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

[data-theme="dark"] .food-card-footer {
  border-top-color: #374151;
}

.food-calories-num {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary-600, #059669);
  line-height: 1;
}

[data-theme="dark"] .food-calories-num {
  color: #34d399;
}

.food-calories-num span {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--neutral-500, #64748b);
}

.macro-pills-row {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.macro-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.55rem;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
}

.macro-badge.protein {
  background: #e0f2fe;
  color: #0369a1;
}

.macro-badge.carbs {
  background: #fef3c7;
  color: #b45309;
}

.macro-badge.fat {
  background: #fee2e2;
  color: #b91c1c;
}

[data-theme="dark"] .macro-badge.protein {
  background: #075985;
  color: #e0f2fe;
}

[data-theme="dark"] .macro-badge.carbs {
  background: #78350f;
  color: #fef3c7;
}

[data-theme="dark"] .macro-badge.fat {
  background: #881337;
  color: #ffe4e6;
}

/* Food Table View */
.food-table-container {
  background-color: var(--card-bg, #ffffff);
  border: 1px solid var(--neutral-200, #e2e8f0);
  border-radius: var(--radius-xl, 20px);
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .food-table-container {
  background-color: #1f2937;
  border-color: #374151;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}

.food-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

[dir="rtl"] .food-table,
body.rtl-mode .food-table {
  text-align: right !important;
}

.food-table th {
  background-color: var(--neutral-100, #f1f5f9);
  padding: 1.15rem 1.25rem;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--neutral-700, #334155);
  border-bottom: 1.5px solid var(--neutral-200, #e2e8f0);
}

[data-theme="dark"] .food-table th {
  background-color: #111827;
  color: #cbd5e1;
  border-bottom-color: #374151;
}

.food-table td {
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--neutral-100, #f1f5f9);
  font-size: 0.95rem;
  color: var(--neutral-800, #1e293b);
  vertical-align: middle;
}

[data-theme="dark"] .food-table td {
  border-bottom-color: #374151;
  color: #cbd5e1;
}

.food-table tr:hover td {
  background-color: var(--primary-50, #ecfdf5);
}

[data-theme="dark"] .food-table tr:hover td {
  background-color: #064e3b26;
}