/* Base Variables */
:root {
  /* Colors */
  --primary: #4f46e5;
  --primary-light: #6366f1;
  --primary-dark: #4338ca;
  --secondary: #0ea5e9;
  --success: #10b981; 
  --warning: #f59e0b;
  --danger: #ef4444;
  
  /* Base Colors */
  --bg-primary: #f9fafb;
  --bg-secondary: #ffffff;
  --bg-tertiary: #f3f4f6;
  
  /* Text Colors */
  --text-primary: #111827;
  --text-secondary: #374151;
  --text-tertiary: #6b7280;
  --text-light: #f9fafb;
  
  /* Border and Shadow */
  --border-color: #e5e7eb;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  
  /* Spacing and Size */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;
  
  /* Animation */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;
  
  /* Layout */
  --container-width: 1200px;
  --header-height: 70px;
  --content-padding: 1.5rem;
}

/* Dark Theme Variables */
.dark-theme {
  --primary: #818cf8;
  --primary-light: #a5b4fc;
  --primary-dark: #6366f1;
  
  --bg-primary: #111827;
  --bg-secondary: #1f2937;
  --bg-tertiary: #374151;
  
  --text-primary: #f9fafb;
  --text-secondary: #e5e7eb;
  --text-tertiary: #d1d5db;
  
  --border-color: #374151;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.15);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.5;
  font-weight: 400;
  min-height: 100vh;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

.page-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1rem;
}

/* Headers and Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.5rem;
}

h1 {
  font-size: 1.875rem;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

h2 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

h3 {
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1rem;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--primary-dark);
}

/* Header Styles */
.site-header {
  background-color: var(--bg-secondary);
  box-shadow: var(--shadow-sm);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border-color);
  transition: background-color var(--transition-normal);
}

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

.logo-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo {
  width: 3rem;
  height: 3rem;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: var(--shadow-md);
  animation: float 3s infinite ease-in-out;
  overflow: hidden;
}

.logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

.brand {
  display: flex;
  flex-direction: column;
}

.brand h1 {
  margin-bottom: 0;
  font-size: clamp(1.5rem, 5vw, 1.875rem);
}

.tagline {
  font-size: 0.875rem;
  color: var(--text-tertiary);
  margin: 0;
}

.feature-badge {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  margin-left: auto;
  margin-right: 1rem;
}

.theme-toggle {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 1rem;
}

.theme-toggle:hover {
  background-color: var(--primary-light);
  color: white;
}

/* Main Content Styles */
.main-content {
  flex: 1;
  padding: 2rem 0;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

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

/* Panel Styles */
.input-panel,
.results-panel {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-color: var(--bg-secondary);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  height: fit-content;
}

.input-panel:hover,
.results-panel:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.panel-content {
  padding: 1.5rem;
}

.panel-header {
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 640px) {
  .panel-header {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

/* Mode Toggle */
.analysis-mode-toggle {
  display: flex;
  gap: 0.5rem;
}

.mode-button {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mode-button.active {
  background-color: var(--primary);
  color: white;
}

.mode-button:hover:not(.active) {
  background-color: var(--border-color);
}

/* Input Actions */
.input-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
  .input-actions {
    flex-direction: row;
  }
}

.primary-button,
.secondary-button,
.action-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.9375rem;
  border: none;
}

.primary-button {
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  color: white;
  box-shadow: var(--shadow-sm);
}

.primary-button:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.secondary-button {
  background-color: transparent;
  color: var(--primary);
  border: 1px solid var(--primary);
}

.secondary-button:hover {
  background-color: var(--primary);
  color: white;
  transform: translateY(-2px);
}

.action-button {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

.action-button:hover {
  background-color: var(--border-color);
}

/* Camera Container */
.camera-container {
  display: none;
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.5rem;
}

#video,
#canvas {
  width: 100%;
  border-radius: var(--radius-md);
  background-color: var(--bg-tertiary);
}

#canvas {
  display: none;
}

.flash-option {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 2.5rem;
  height: 2.5rem;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all var(--transition-fast);
}

.flash-option:hover {
  background-color: rgba(255, 255, 255, 1);
  transform: scale(1.1);
}

.camera-permission {
  text-align: center;
  padding: 2rem 1rem;
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-md);
  display: none;
}

.camera-permission i {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.camera-controls {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 1rem;
}

/* Alerts and Loading States */
.alert {
  padding: 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  display: none;
}

.error {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--danger);
  border-left: 4px solid var(--danger);
}

.loading {
  display: none;
  text-align: center;
  padding: 2rem 1rem;
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
}

.spinner {
  width: 3rem;
  height: 3rem;
  border: 0.25rem solid rgba(0, 0, 0, 0.1);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 1rem;
}

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

/* Results Panel Styles */
.results-panel {
  display: none;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1rem;
}

.tab-button {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tab-button.active {
  background-color: var(--primary);
  color: white;
}

.tab-button:hover:not(.active) {
  background-color: var(--border-color);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Results Sections */
.results-section {
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.results-section:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-sm);
}

.results-section:last-child {
  margin-bottom: 0;
}

/* Health Score */
.health-score-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1rem;
}

@media (min-width: 640px) {
  .health-score-container {
    flex-direction: row;
  }
}

.rating-circle {
  width: 120px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  position: relative;
  background: conic-gradient(
    var(--primary) 0%, 
    var(--primary) calc(var(--rating) * 10%), 
    var(--bg-tertiary) calc(var(--rating) * 10%), 
    var(--bg-tertiary) 100%
  );
  box-shadow: var(--shadow-md);
}

.rating-circle::after {
  content: "";
  position: absolute;
  top: 10px;
  left: 10px;
  right: 10px;
  bottom: 10px;
  background-color: var(--bg-secondary);
  border-radius: 50%;
}

.rating-circle span {
  position: relative;
  z-index: 1;
  font-size: 2.5rem;
  font-weight: 700;
}

.rating-explanation {
  background-color: var(--bg-secondary);
  padding: 1rem;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--primary);
  flex: 1;
}

/* Nutrition Breakdown */
.nutrition-breakdown {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 768px) {
  .nutrition-breakdown {
    grid-template-columns: repeat(4, 1fr);
  }
}

.nutrition-item {
  background-color: var(--bg-secondary);
  padding: 1rem;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast);
}

.nutrition-item:hover {
  transform: translateY(-3px);
}

.nutrition-value {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary);
  margin: 0.5rem 0;
}

.nutrition-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.nutrition-tag {
  background-color: rgba(79, 70, 229, 0.1);
  color: var(--primary);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 500;
}

/* Chart Container */
.chart-container {
  height: 250px;
  position: relative;
}

/* Ingredients Analysis */
.ingredient-card {
  background-color: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast);
}

.ingredient-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.high-risk {
  border-left: 4px solid var(--danger);
}

.medium-risk {
  border-left: 4px solid var(--warning);
}

.low-risk {
  border-left: 4px solid var(--primary);
}

.ingredient-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.ingredient-header h4 {
  font-size: 1.125rem;
  margin: 0;
}

.status-badge {
  background-color: rgba(79, 70, 229, 0.1);
  color: var(--primary);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 500;
}

.badge-warning {
  background-color: rgba(245, 158, 11, 0.1);
  color: var(--warning);
}

.badge-danger {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--danger);
}

.badge-success {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--success);
}

.ingredient-details {
  font-size: 0.9375rem;
}

.safe-ingredients {
  background-color: rgba(16, 185, 129, 0.1);
  border-left: 4px solid var(--success);
  padding: 1rem;
  margin-top: 1rem;
  border-radius: var(--radius-md);
}

.beneficial-ingredients {
  background-color: rgba(16, 185, 129, 0.05);
  padding: 1rem;
  margin-top: 1rem;
  border-radius: var(--radius-md);
}

/* Health Insights */
.insight-card {
  background-color: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--primary);
  transition: transform var(--transition-fast);
}

.insight-card:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-md);
}

.recommendation {
  margin-top: 1rem;
  padding: 0.75rem;
  background-color: rgba(16, 185, 129, 0.1);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--success);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Implications Grid */
.implications-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .implications-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.implication-box {
  background-color: var(--bg-secondary);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast);
}

.implication-box:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.implication-list {
  list-style: none;
  padding: 0;
}

.implication-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}

.implication-list li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

/* Alternatives Grid */
.alternatives-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .alternatives-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.alternative-item {
  background-color: var(--bg-secondary);
  padding: 1rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast);
}

.alternative-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* Progress Bar */
.progress-bar {
  height: 8px;
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-top: 0.5rem;
}

.progress {
  height: 100%;
  border-radius: var(--radius-full);
}

/* AI Assistant */
.ai-assistant {
  display: none;
}

.assistant-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.chat-messages {
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1rem;
  height: 300px;
  overflow-y: auto;
}

.chat-message {
  display: flex;
  margin-bottom: 1rem;
  animation: fadeIn 0.3s ease;
}

.user-message {
  flex-direction: row-reverse;
}

.chat-avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  background-color: var(--primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  flex-shrink: 0;
}

.user-message .chat-avatar {
  background-color: var(--secondary);
}

.chat-bubble {
  max-width: 80%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  background-color: var(--bg-secondary);
  margin: 0 0.75rem;
  box-shadow: var(--shadow-sm);
}

.user-message .chat-bubble {
  background-color: rgba(79, 70, 229, 0.1);
  border-bottom-right-radius: 0;
}

.ai-message .chat-bubble {
  background-color: var(--bg-secondary);
  border-bottom-left-radius: 0;
}

.error-bubble {
  background-color: rgba(239, 68, 68, 0.1) !important;
  border-left: 3px solid var(--danger);
}

.chat-input-container {
  display: flex;
  gap: 0.5rem;
}

#ai-question-input {
  flex: 1;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

#ai-submit-button {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-full);
  background-color: var(--primary);
  color: white;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

#ai-submit-button:hover {
  background-color: var(--primary-dark);
  transform: scale(1.05);
}

.chat-loading {
  display: flex;
  gap: 0.3rem;
  align-items: center;
  justify-content: center;
}

.chat-loading-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--primary);
  animation: bounce 1s infinite ease-in-out;
}

.chat-loading-dot:nth-child(1) { animation-delay: 0s; }
.chat-loading-dot:nth-child(2) { animation-delay: 0.1s; }
.chat-loading-dot:nth-child(3) { animation-delay: 0.2s; }

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Footer Styles */
.site-footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 2rem 0;
  text-align: center;
  margin-top: 2rem;
}

.site-footer p {
  color: var(--text-tertiary);
  margin-bottom: 0.5rem;
}

.site-footer a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.site-footer a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

.site-footer .fas.fa-heart {
  color: var(--danger);
}

.disclaimer {
  font-size: 0.875rem;
  max-width: 600px;
  margin: 0 auto;
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .container {
    padding: 0 0.75rem;
  }
  
  .panel-content {
    padding: 1.25rem;
  }
  
  .feature-badge {
    display: none;
  }
  
  .tabs {
    justify-content: center;
  }
  
  h1 {
    font-size: 1.5rem;
  }
  
  h2 {
    font-size: 1.25rem;
  }
  
  h3 {
    font-size: 1.125rem;
  }
  
  .mode-button,
  .tab-button {
    padding: 0.4rem 0.75rem;
    font-size: 0.8125rem;
  }
  
  .rating-circle {
    width: 100px;
    height: 100px;
  }
  
  .rating-circle span {
    font-size: 2rem;
  }
}

/* Utility Classes */
.hidden {
  display: none;
}

.text-center {
  text-align: center;
}

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

.food-identification {
  background-color: var(--bg-secondary);
  padding: 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  border-left: 4px solid var(--primary);
}

.dietary-considerations {
  background-color: var(--bg-secondary);
  padding: 1rem;
  border-radius: var(--radius-md);
  margin-top: 1rem;
  border-left: 4px solid var(--primary);
}

.workout-suitability {
  background-color: var(--bg-secondary);
  padding: 1rem;
  border-radius: var(--radius-md);
  margin: 1rem 0;
  border-left: 4px solid var(--primary);
}

.suitability-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1rem;
}

@media (min-width: 768px) {
  .suitability-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.suitability-card {
  background-color: var(--bg-tertiary);
  padding: 1rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast);
}

.suitability-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.suitability-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.suitability-header h5 {
  margin: 0;
  font-size: 1.1rem;
  color: var(--primary);
}

.fitness-score {
  background-color: var(--primary);
  color: white;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
}

.suitability-lists {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

@media (min-width: 640px) {
  .suitability-lists {
    grid-template-columns: 1fr 1fr;
  }
}

.benefits-list h6, .concerns-list h6 {
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.benefits-list ul, .concerns-list ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
}

.benefits-list ul li, .concerns-list ul li {
  position: relative;
  margin-bottom: 0.25rem;
}

.benefits-list ul li:before {
  content: "✓";
  position: absolute;
  left: -1.25rem;
  color: var(--success);
}

.concerns-list ul li:before {
  content: "!";
  position: absolute;
  left: -1.25rem;
  color: var(--warning);
}

.best-for-workouts {
  margin-top: 1rem;
  padding: 0.75rem;
  background-color: rgba(16, 185, 129, 0.1);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--success);
}

.workout-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.workout-tag {
  background-color: var(--bg-secondary);
  color: var(--success);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
}

.protein-analysis, .energy-provision, .recovery-potential, .supplement-suggestions {
  background-color: var(--bg-secondary);
  padding: 1rem;
  border-radius: var(--radius-md);
  margin: 1rem 0;
  box-shadow: var(--shadow-sm);
}

.protein-analysis {
  border-left: 4px solid var(--primary);
}

.energy-provision {
  border-left: 4px solid var(--warning);
}

.recovery-potential {
  border-left: 4px solid var(--success);
}

.supplement-suggestions {
  border-left: 4px solid var(--secondary);
}

.protein-grid, .energy-grid, .recovery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-top: 0.75rem;
}

@media (min-width: 768px) {
  .protein-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.protein-item, .energy-item, .recovery-item {
  background-color: var(--bg-tertiary);
  padding: 0.75rem;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
}

.protein-label, .energy-label, .recovery-label, .support-label {
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.protein-value, .energy-value, .recovery-value, .support-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
}

.workout-support {
  margin-top: 1rem;
  background-color: var(--bg-tertiary);
  padding: 0.75rem;
  border-radius: var(--radius-md);
}

.workout-support h5 {
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

.support-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .support-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.support-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.recovery-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.recovery-rating {
  background-color: var(--success);
  color: white;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
}

/* Dashboard Styles */
.dashboard-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.dashboard-overview {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .dashboard-overview {
    flex-direction: row;
  }
}

.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1rem;
  flex: 1;
}

@media (min-width: 640px) {
  .dashboard-stats {
    grid-template-columns: repeat(3, 1fr);
  }
  
  @media (min-width: 768px) {
    .dashboard-stats {
      grid-template-columns: repeat(1, 1fr);
    }
  }
  
  @media (min-width: 1024px) {
    .dashboard-stats {
      grid-template-columns: repeat(1, 1fr);
    }
  }
}

.stat-card {
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: transform var(--transition-fast);
}

.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.stat-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background-color: rgba(79, 70, 229, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.stat-data {
  flex: 1;
}

.stat-data h4 {
  margin: 0 0 0.25rem;
  font-size: 0.875rem;
  color: var(--text-tertiary);
}

.stat-data p {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.dashboard-chart {
  flex: 2;
  height: 250px;
}

.dashboard-section {
  margin-top: 1rem;
}

.dashboard-section h3 {
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.recent-scans {
  max-height: 300px;
  overflow-y: auto;
}

.scans-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.scan-item {
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: transform var(--transition-fast);
}

.scan-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.scan-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background-color: rgba(79, 70, 229, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.scan-details {
  flex: 1;
}

.scan-details h4 {
  margin: 0 0 0.25rem;
  font-size: 1rem;
}

.scan-date {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-tertiary);
}

.scan-rating {
  font-weight: 700;
  font-size: 1.125rem;
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1rem;
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-md);
  color: var(--text-tertiary);
  text-align: center;
}

.empty-state i {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--primary);
  opacity: 0.5;
}

.empty-state p {
  margin-bottom: 1.5rem;
}

.health-goals {
  margin-bottom: 2rem;
}

/* Auth Container */
.auth-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-tertiary) 100%);
  padding: 1rem;
}

.auth-form-container {
  background-color: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: 2rem;
  width: 100%;
  max-width: 450px;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.auth-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 1.5rem;
}

.auth-logo i {
  font-size: 3rem;
  background: linear-gradient(45deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.auth-form {
  text-align: left;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.form-group input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.1);
}

.password-input {
  position: relative;
}

.toggle-password {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  color: var(--text-tertiary);
  transition: color var(--transition-fast);
}

.toggle-password:hover {
  color: var(--primary);
}

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

.checkbox-container {
  display: flex;
  align-items: center;
  position: relative;
  cursor: pointer;
  user-select: none;
  font-size: 0.9rem;
}

.checkbox-container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkmark {
  position: relative;
  display: inline-block;
  height: 18px;
  width: 18px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  margin-right: 0.5rem;
}

.checkbox-container input:checked ~ .checkmark {
  background-color: var(--primary);
  border-color: var(--primary);
}

.checkmark:after {
  content: "";
  position: absolute;
  display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
  display: block;
}

.checkbox-container .checkmark:after {
  left: 6px;
  top: 3px;
  width: 4px;
  height: 8px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.auth-button {
  width: 100%;
  margin-top: 1rem;
}

.auth-divider {
  position: relative;
  text-align: center;
  margin: 1.5rem 0;
}

.auth-divider::before,
.auth-divider::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 40%;
  height: 1px;
  background-color: var(--border-color);
}

.auth-divider::before {
  left: 0;
}

.auth-divider::after {
  right: 0;
}

.auth-divider span {
  display: inline-block;
  padding: 0 0.5rem;
  background-color: var(--bg-secondary);
  font-size: 0.875rem;
  color: var(--text-tertiary);
  z-index: 1;
  position: relative;
}

.social-button {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  background-color: white;
  color: #333;
  border: 1px solid #ddd;
  font-size: 0.9375rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.social-button:hover {
  background-color: #f5f5f5;
}

.social-button .fab {
  font-size: 1.25rem;
}

.auth-switch {
  margin-top: 1.5rem;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.auth-switch a {
  color: var(--primary);
  font-weight: 500;
}

.form-error {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--danger);
  padding: 0.75rem;
  border-radius: var(--radius-md);
  margin-top: 1rem;
  display: none;
}

.form-success {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--success);
  padding: 0.75rem;
  border-radius: var(--radius-md);
  margin-top: 1rem;
  display: none;
}

.password-strength {
  margin-top: 0.5rem;
  font-size: 0.8125rem;
}

.strength-meter {
  height: 4px;
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: 0.25rem;
}

.strength-bar {
  height: 100%;
  width: 0;
  border-radius: var(--radius-full);
  transition: width var(--transition-fast), background-color var(--transition-fast);
}

.strength-text {
  color: var(--text-tertiary);
}

.reset-info {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  text-align: left;
}

/* User Menu */
.user-menu {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.user-profile {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  position: relative;
  padding: 0.5rem;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.user-profile:hover {
  background-color: var(--bg-tertiary);
}

#user-avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 2px solid var(--primary);
}

#user-name {
  font-weight: 500;
  max-width: 100px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (max-width: 640px) {
  #user-name {
    display: none;
  }
}

.user-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  width: 200px;
  background-color: var(--bg-secondary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 0.5rem;
  z-index: 1000;
  display: none;
  border: 1px solid var(--border-color);
}

.user-profile:hover .user-dropdown {
  display: block;
}

.user-dropdown a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
}

.user-dropdown a:hover {
  background-color: var(--bg-tertiary);
}

/* Premium notification */
.premium-notification {
  display: flex;
  align-items: center;
  gap: 1rem;
  background-color: rgba(79, 70, 229, 0.1);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1.5rem;
  border-left: 4px solid var(--primary);
  flex-wrap: wrap;
}

.premium-notification i {
  font-size: 1.5rem;
  color: var(--primary);
}

.premium-notification p {
  margin: 0;
  flex: 1;
}

.watch-ad-button,
.upgrade-button {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.875rem;
  border: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.watch-ad-button {
  background-color: var(--warning);
  color: white;
}

.watch-ad-button:hover {
  background-color: #e59009;
  transform: translateY(-2px);
}

.upgrade-button {
  background-color: var(--primary);
  color: white;
}

.upgrade-button:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  overflow-y: auto;
  padding: 1rem;
}

.modal-content {
  background-color: var(--bg-secondary);
  border-radius: var(--radius-lg);
  margin: 2rem auto;
  width: 100%;
  max-width: 800px;
  box-shadow: var(--shadow-lg);
  max-height: calc(100vh - 4rem);
  display: flex;
  flex-direction: column;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.close-modal {
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-tertiary);
  transition: color var(--transition-fast);
}

.close-modal:hover {
  color: var(--danger);
}

.modal-body {
  padding: 1.5rem;
  overflow-y: auto;
  flex: 1;
}

/* Admin Dashboard Styles */
.admin-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1rem;
  overflow-x: auto;
}

.admin-tab {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.admin-tab.active {
  background-color: var(--primary);
  color: white;
}

.admin-tab:hover:not(.active) {
  background-color: var(--border-color);
}

.admin-tab-content {
  display: none;
}

.admin-tab-content.active {
  display: block;
  animation: fadeIn 0.3s ease-in-out;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.5rem;
}

.admin-table th, 
.admin-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.admin-table th {
  font-weight: 600;
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
}

.admin-table tr:hover {
  background-color: var(--bg-tertiary);
}

.search-bar {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.search-bar input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

.search-bar button {
  padding: 0 1rem;
  background-color: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
}

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

.pagination button {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pagination button:hover {
  background-color: var(--primary);
  color: white;
  border-color: var(--primary);
}

.analytics-cards {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

@media (min-width: 640px) {
  .analytics-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .analytics-cards {
    grid-template-columns: repeat(4, 1fr);
  }
}

.analytics-card {
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: transform var(--transition-fast);
}

.analytics-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.analytics-icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-full);
  background-color: rgba(79, 70, 229, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.analytics-data {
  flex: 1;
}

.analytics-data h4 {
  margin: 0 0 0.25rem;
  font-size: 0.875rem;
  color: var(--text-tertiary);
}

.analytics-data p {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.ad-controls {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 1rem;
}

/* Profile Modal Styles */
.profile-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.profile-avatar {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  margin-bottom: 1rem;
}

#profile-avatar-img {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 4px solid var(--primary);
}

.avatar-change {
  position: absolute;
  bottom: 0;
  right: calc(50% - 70px);
  width: 40px;
  height: 40px;
  background-color: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.avatar-change:hover {
  background-color: var(--primary-dark);
}

.subscription-section {
  margin-top: 2rem;
}

.plan-details {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1rem;
}

@media (min-width: 768px) {
  .plan-details {
    grid-template-columns: repeat(2, 1fr);
  }
}

.plan-card {
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  border: 2px solid transparent;
}

.plan-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

#pro-plan {
  background-color: rgba(79, 70, 229, 0.05);
  border-color: var(--primary);
}

.plan-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.plan-header h4 {
  margin: 0;
  font-size: 1.125rem;
}

.plan-price {
  font-weight: 700;
  color: var(--primary);
}

.plan-features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.plan-features .fa-check {
  color: var(--success);
}

.plan-features .fa-times {
  color: var(--danger);
}

/* Ad Modal Styles */
.ad-modal-content {
  max-width: 640px;
}

#ad-timer {
  background-color: rgba(0, 0, 0, 0.5);
  color: white;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
}

.ad-container {
  width: 100%;
  margin: 2rem auto;
  min-height: 90px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: transparent;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
}

.ad-container::before {
  content: "Sponsored";
  position: absolute;
  top: 0;
  right: 0;
  font-size: 0.7rem;
  background-color: rgba(0,0,0,0.05);
  color: var(--text-tertiary);
  padding: 2px 8px;
  border-radius: 0 var(--radius-md) 0 var(--radius-sm);
  z-index: 1;
}

.custom-ad {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative;
  box-shadow: var(--shadow-sm);
  background-color: var(--bg-secondary);
  overflow: hidden;
}

.custom-ad:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.custom-ad.small {
  max-width: 300px;
  height: 250px;
  margin: 0 auto;
}

.custom-ad.medium {
  max-width: 728px;
  height: 90px;
  margin: 0 auto;
}

.custom-ad.large {
  max-width: 970px;
  height: 250px;
  margin: 0 auto;
}

.ad-image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.ad-video {
  max-width: 100%;
  max-height: 100%;
  border-radius: var(--radius-sm);
}

/* Dark mode adjustments for ads */
.dark-theme .ad-container::before {
  background-color: rgba(255,255,255,0.1);
}

.dark-theme .custom-ad {
  background-color: var(--bg-secondary);
}

/* Switch Toggle */
.switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 24px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--bg-tertiary);
  transition: var(--transition-fast);
  border-radius: 34px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: var(--transition-fast);
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--primary);
}

input:checked + .slider:before {
  transform: translateX(26px);
}

/* Landing Page Styles */
.landing-mode {
  overflow-x: hidden;
}

.landing-page {
  display: none;
  overflow-x: hidden;
}

.landing-header {
  background-color: var(--bg-secondary);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
  padding: 1rem 0;
}

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

.landing-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.landing-nav a {
  color: var(--text-secondary);
  font-weight: 500;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.landing-nav a:hover {
  color: var(--primary);
}

.landing-nav button {
  padding: 0.5rem 1.25rem;
}

/* Hero Section */
.hero-section {
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse at bottom right, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -5%;
  right: -10%;
  width: 70%;
  height: 130%;
  background: radial-gradient(ellipse at center, rgba(79, 70, 229, 0.2) 0%, transparent 70%);
  transform: rotate(-15deg);
  pointer-events: none;
}

.hero-content {
  max-width: 650px;
}

.hero-content h1 {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -1px;
}

.highlight-text {
  position: relative;
  display: inline-block;
}

.highlight-text::after {
  content: '';
  position: absolute;
  bottom: 5px;
  left: 0;
  width: 100%;
  height: 8px;
  background: rgba(99, 102, 241, 0.2);
  z-index: -1;
  border-radius: 4px;
}

.hero-subtitle {
  font-size: 1.35rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 650px;
  line-height: 1.5;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.feature-pill {
  background: rgba(79, 70, 229, 0.1);
  color: var(--primary);
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid rgba(79, 70, 229, 0.2);
  transition: all 0.3s ease;
}

.feature-pill:hover {
  transform: translateY(-2px);
  background: rgba(79, 70, 229, 0.15);
  box-shadow: var(--shadow-sm);
}

.feature-pill i {
  color: var(--primary);
}

.hero-cta {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.hero-cta button {
  padding: 1rem 2rem;
  font-size: 1.1rem;
  font-weight: 600;
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
}

.hero-cta .primary-button {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border: none;
}

.hero-cta .primary-button:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(79, 70, 229, 0.4);
}

.hero-cta .secondary-button {
  border: 2px solid var(--primary);
  background: transparent;
}

.hero-cta .secondary-button:hover {
  background: rgba(79, 70, 229, 0.1);
  transform: translateY(-4px);
}

.hero-stats {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-tertiary);
}

/* Hero image and device mockup */
.hero-image {
  position: relative;
  margin-top: 3rem;
  display: flex;
  justify-content: center;
}

/* Device mockup */
.device-mockup {
  position: relative;
  width: 340px;
  height: 680px;
  border-radius: 45px;
  background: var(--bg-secondary);
  box-shadow: 0 30px 60px -12px rgba(0, 0, 0, 0.3), 
              0 18px 36px -18px rgba(0, 0, 0, 0.3),
              inset 0 0 10px rgba(0, 0, 0, 0.1);
  border: 12px solid var(--text-primary);
  overflow: hidden;
  transform: rotate(-5deg) translateY(-20px);
  transition: all 0.5s ease;
}

.device-mockup:hover {
  transform: rotate(-2deg) translateY(-30px);
  box-shadow: 0 40px 70px -15px rgba(0, 0, 0, 0.35), 
              0 25px 45px -20px rgba(0, 0, 0, 0.35);
}

.device-screen {
  position: relative;
  height: 100%;
  width: 100%;
  overflow: hidden;
  background-color: var(--bg-tertiary);
  display: flex;
  flex-direction: column;
}

.device-features {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.device-notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 150px;
  height: 30px;
  background: var(--text-primary);
  border-radius: 0 0 15px 15px;
}

.device-button {
  position: absolute;
  top: 120px;
  right: -14px;
  width: 3px;
  height: 30px;
  background: var(--text-primary);
  border-radius: 3px 0 0 3px;
}

.device-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, transparent 0%, rgba(255,255,255,0.1) 100%);
  pointer-events: none;
}

/* Mockup Content */
.screen-content {
  flex: 1;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
}

.mockup-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.mockup-logo {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.mockup-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
}

.mockup-result {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mockup-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 1rem;
}

.score-circle {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: conic-gradient(var(--primary) 0% 75%, var(--bg-tertiary) 75% 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.5rem;
  position: relative;
}

.score-circle::after {
  content: "";
  position: absolute;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--bg-secondary);
}

.score-circle span {
  position: relative;
  z-index: 2;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
}

.score-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.mockup-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mockup-item {
  background: var(--bg-secondary);
  padding: 0.75rem;
  border-radius: 10px;
  box-shadow: var(--shadow-sm);
}

.item-label {
  font-size: 0.8rem;
  color: var(--text-tertiary);
  margin-bottom: 0.25rem;
}

.item-value {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.item-bar {
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: 3px;
  overflow: hidden;
}

.item-progress {
  height: 100%;
  background: var(--primary);
  border-radius: 3px;
}

/* Features section enhancement */
.features-section {
  padding: 7rem 0;
  background-color: var(--bg-primary);
  position: relative;
  overflow: hidden;
}

.features-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Cpath d='M50 50c0-5.523 4.477-10 10-10s10 4.477 10 10-4.477 10-10 10c0 5.523-4.477 10-10 10S0 25.523 0 20s4.477-10 10-10zm10 8c4.418 0 8-3.582 8-8s-3.582-8-8-8-8 3.582-8 8 3.582 8 8 8zm40 40c4.418 0 8-3.582 8-8s-3.582-8-8-8-8 3.582-8 8 3.582 8 8 8z' /%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
  z-index: 0;
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 4rem;
  position: relative;
  z-index: 1;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-header p {
  font-size: 1.2rem;
  color: var(--text-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 2rem;
  position: relative;
  z-index: 1;
}

@media (min-width: 640px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.feature-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, rgba(79, 70, 229, 0.2) 100%);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.feature-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* How it works section */
.how-it-works-section {
  padding: 7rem 0;
  background-color: var(--bg-secondary);
  position: relative;
}

.steps-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  margin-top: 3rem;
  position: relative;
}

@media (min-width: 768px) {
  .steps-container {
    flex-direction: row;
    align-items: flex-start;
  }
}

.step-card {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  max-width: 350px;
  width: 100%;
  position: relative;
  z-index: 2;
  text-align: center;
  border: 1px solid var(--border-color);
}

.step-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.step-number {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  box-shadow: var(--shadow-md);
}

.step-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, rgba(79, 70, 229, 0.2) 100%);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 1.5rem;
}

.step-connector {
  display: none;
}

@media (min-width: 768px) {
  .step-connector {
    display: block;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    flex: 1;
    position: relative;
    top: 120px;
  }
  
  .step-connector::before,
  .step-connector::after {
    content: '';
    position: absolute;
    top: -4px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--primary);
  }
  
  .step-connector::before {
    left: 0;
  }
  
  .step-connector::after {
    right: 0;
  }
}

/* Testimonials section */
.testimonials-section {
  padding: 7rem 0;
  background: linear-gradient(to bottom, var(--bg-primary), var(--bg-secondary));
  position: relative;
}

.testimonials-carousel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 2rem;
}

@media (min-width: 768px) {
  .testimonials-carousel {
    grid-template-columns: repeat(3, 1fr);
  }
}

.testimonial-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  z-index: 1;
  border: 1px solid var(--border-color);
  backface-visibility: hidden;
}

.testimonial-card:hover {
  transform: translateY(-15px) scale(1.02);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
}

.testimonial-rating {
  color: #f59e0b;
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

.testimonial-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
}

.author-info h4 {
  margin: 0;
  font-size: 1rem;
}

.author-info span {
  font-size: 0.9rem;
  color: var(--text-tertiary);
}

/* CTA Section Enhancement */
.cta-section {
  padding: 6rem 0;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  position: relative;
  overflow: hidden;
}

.cta-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta-content h2 {
  color: white;
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.cta-content p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.25rem;
  margin-bottom: 2rem;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Cpath d='M50 50c0-5.523 4.477-10 10-10s10 4.477 10 10-4.477 10-10 10c0 5.523-4.477 10-10 10S0 25.523 0 20s4.477-10 10-10zm10 8c4.418 0 8-3.582 8-8s-3.582-8-8-8-8 3.582-8 8 3.582 8 8 8zm40 40c4.418 0 8-3.582 8-8s-3.582-8-8-8-8 3.582-8 8 3.582 8 8 8z' /%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.4;
  z-index: 1;
}

.cta-bg-shape {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 50px;
  background-color: var(--bg-primary);
  clip-path: polygon(0 50%, 100% 0, 100% 100%, 0% 100%);
}

/* Landing footer */
.landing-footer {
  background-color: var(--bg-primary);
  padding: 5rem 0 2rem;
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .footer-content {
    flex-direction: row;
    align-items: flex-start;
  }
}

.footer-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

.footer-logo .logo {
  width: 60px;
  height: 60px;
}

.footer-logo .brand h2 {
  margin: 0;
  font-size: 1.5rem;
}

.footer-logo .brand p {
  color: var(--text-tertiary);
  margin: 0;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  flex: 1;
}

@media (min-width: 768px) {
  .footer-links {
    grid-template-columns: repeat(4, 1fr);
  }
}

.footer-column h3 {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column ul li {
  margin-bottom: 0.75rem;
}

.footer-column ul li a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-column ul li a:hover {
  color: var(--primary);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  gap: 1rem;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
  }
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.social-links a:hover {
  background-color: var(--primary);
  color: white;
  transform: translateY(-3px);
}

/* Add these animation classes for the landing page */
.animate-item {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.feature-card:nth-child(1) { transition-delay: 0.1s; }
.feature-card:nth-child(2) { transition-delay: 0.2s; }
.feature-card:nth-child(3) { transition-delay: 0.3s; }
.feature-card:nth-child(4) { transition-delay: 0.4s; }
.feature-card:nth-child(5) { transition-delay: 0.5s; }
.feature-card:nth-child(6) { transition-delay: 0.6s; }

.step-card:nth-child(1) { transition-delay: 0.1s; }
.step-card:nth-child(3) { transition-delay: 0.3s; }
.step-card:nth-child(5) { transition-delay: 0.5s; }

/* Testimonial hover effects */
.testimonial-card {
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  backface-visibility: hidden;
}

.testimonial-card:hover {
  transform: translateY(-15px) scale(1.02);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
}

/* Mobile Landing Page Optimizations */
@media (max-width: 767px) {
  .landing-header .container {
    padding: 0.75rem;
  }
  
  .landing-nav {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    flex-direction: column;
    padding: 1rem;
    box-shadow: var(--shadow-md);
    z-index: 99;
    border-top: 1px solid var(--border-color);
  }
  
  .landing-nav.show {
    display: flex;
  }
  
  .mobile-menu-toggle {
    display: flex;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.25rem;
    cursor: pointer;
  }
  
  .hero-section {
    padding: 3rem 0;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .hero-badges {
    justify-content: center;
  }
  
  .hero-cta {
    justify-content: center;
  }
  
  .hero-cta button {
    width: 100%;
  }
  
  .hero-stats {
    justify-content: center;
  }
  
  .device-mockup {
    width: 280px;
    height: 560px;
    transform: rotate(0) translateY(0);
    margin: 0 auto;
  }
  
  .device-mockup:hover {
    transform: rotate(0) translateY(-15px);
  }
  
  .features-section,
  .how-it-works-section,
  .testimonials-section {
    padding: 4rem 0;
  }
  
  .section-header h2 {
    font-size: 1.75rem;
  }
  
  .section-header p {
    font-size: 1rem;
  }
  
  .footer-content {
    text-align: center;
  }
  
  .footer-logo {
    align-items: center;
    margin-bottom: 2rem;
  }
  
  .footer-links {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .feature-card,
  .step-card,
  .testimonial-card {
    padding: 1.5rem;
  }
}

/* Goal styles */
.goals-container {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}

@media (min-width: 768px) {
  .goals-container {
    grid-template-columns: repeat(2, 1fr);
  }
}

.goal-card {
  background-color: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast);
  border-left: 4px solid var(--primary);
}

.goal-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.goal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}

.goal-header h4 {
  margin: 0;
  font-size: 1.125rem;
  color: var(--primary);
}

.delete-goal {
  background: none;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.delete-goal:hover {
  color: var(--danger);
}

.goal-details {
  margin-bottom: 1rem;
}

.goal-details p {
  margin: 0.5rem 0;
  font-size: 0.9375rem;
}

.goal-progress {
  margin-top: 0.75rem;
}

.goal-progress .progress-bar {
  margin-bottom: 0.5rem;
}

.add-goal-card {
  background-color: var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px dashed var(--border-color);
  transition: all var(--transition-fast);
}

.add-goal-card:hover {
  border-color: var(--primary);
  background-color: rgba(79, 70, 229, 0.05);
}

/* Goal alignment styles */
.goal-alignment {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 0.5rem;
}

.alignment-card {
  background-color: var(--bg-secondary);
  padding: 1rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.alignment-card.good-alignment {
  border-left: 4px solid var(--success);
}

.alignment-card.neutral-alignment {
  border-left: 4px solid var(--primary);
}

.alignment-card.poor-alignment {
  border-left: 4px solid var(--danger);
}

.alignment-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.alignment-header h4 {
  margin: 0;
  font-size: 1.1rem;
}

.alignment-badge {
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

.good-badge {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--success);
}

.neutral-badge {
  background-color: rgba(79, 70, 229, 0.1);
  color: var(--primary);
}

.poor-badge {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--danger);
}

/* Install Banner Styles */
.install-banner {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  max-width: 500px;
  background-color: var(--bg-secondary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 20px;
  z-index: 1000;
  animation: slideUp 0.5s ease;
  border: 1px solid var(--border-color);
}

.install-content {
  display: flex;
  align-items: center;
  gap: 15px;
}

.install-content img {
  border-radius: 8px;
}

.install-text {
  display: flex;
  flex-direction: column;
}

.install-text strong {
  font-size: 1rem;
  color: var(--text-primary);
}

.install-text span {
  font-size: 0.85rem;
  color: var(--text-tertiary);
}

.install-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.install-actions button {
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  cursor: pointer;
}

#install-later {
  background: none;
  border: none;
  color: var(--text-secondary);
}

#close-install-banner {
  background: none;
  border: none;
  color: var(--text-tertiary);
  padding: 5px;
  margin-left: 10px;
  cursor: pointer;
  transition: color var(--transition-fast);
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translate(-50%, 100%);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

@media (max-width: 480px) {
  .install-banner {
    flex-direction: column;
    padding: 15px;
    gap: 15px;
  }
  
  .install-content {
    width: 100%;
  }
  
  .install-actions {
    width: 100%;
    justify-content: center;
  }
  
  #close-install-banner {
    position: absolute;
    top: 10px;
    right: 10px;
    margin: 0;
  }
}