/* ==========================================================================
   FitJourney Dashboard CSS - Fixed and Enhanced with Updated Light Mode
   ========================================================================== */

/* Reset and Base Styles */
* {
  box-sizing: border-box;
}

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

body {
  font-family: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  background-color: #0a0a0a;
  color: #e0e0e0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* CSS Custom Properties */
:root {
  /* Brand Colors */
  --primary: #6a1b9a;
  --accent: #ff6f00;
  /* Background Colors */
  --dark-bg: #1c1c1c;
  --darker-bg: #121212;
  --card-bg: #1e1e1e;
  --elevated-bg: #242424;
  /* Text Colors */
  --text-color: #e0e0e0;
  --light-text: #b0b0b0;
  --muted-text: #757575;
  /* Status Colors */
  --success: #4caf50;
  --warning: #ffc107;
  --error: #f44336;
  --info: #2196f3;
  /* Spacing */
  --border-radius: 8px;
  --border-radius-lg: 12px;
  --border-radius-xl: 16px;
  /* Transitions */
  --transition-speed: 0.3s;
  --transition-fast: 0.15s;
}

/* Light Mode - Updated to match settings */
body.light-mode {
  background-color: #f8fafc;
  color: #1a202c;
  --dark-bg: #f2f2f2;
  --darker-bg: #ffffff;
  --card-bg: #ffffff;
  --elevated-bg: #ffffff;
  --text-color: #212121;
  --light-text: #515c6f;
  --muted-text: #718096;
}

/* Focus Management */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Selection */
::selection {
  background-color: var(--accent);
  color: white;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--darker-bg);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--primary), var(--accent));
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--accent), var(--primary));
}

/* Light mode scrollbar */
body.light-mode ::-webkit-scrollbar-track {
  background: #f8fafc;
}

body.light-mode ::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #6a1b9a, #ff6f00);
}

body.light-mode ::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #ff6f00, #6a1b9a);
}

/* Header Styles */
.dashboard-header {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  padding: 0.75rem 1.5rem;
  box-shadow: 0 4px 20px rgba(106, 27, 154, 0.3);
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
}

/* Light mode header */
body.light-mode .dashboard-header {
  background: linear-gradient(90deg, #f2cfff, #ffe0b2);
  color: #1a202c;
  box-shadow: 0 4px 20px rgba(106, 27, 154, 0.1);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  gap: 1rem;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  transition: transform var(--transition-fast);
}

body.light-mode .logo {
  color: #6a1b9a;
}

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

.logo img {
  height: 40px;
  width: 40px;
  border-radius: var(--border-radius);
  margin-right: 0.75rem;
  object-fit: cover;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 24px;
  height: 24px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
}

.hamburger-line {
  width: 100%;
  height: 2px;
  background-color: white;
  transition: all var(--transition-speed);
  transform-origin: center;
}

body.light-mode .hamburger-line {
  background-color: #6a1b9a;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* Navigation */
.top-nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  margin: 0;
  padding: 0;
  gap: 0.5rem;
}

.top-nav a {
  color: white;
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  transition: all var(--transition-fast);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

body.light-mode .top-nav a {
  color: #6a1b9a;
}

.top-nav a:hover,
.top-nav a.active {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-1px);
}

body.light-mode .top-nav a:hover,
body.light-mode .top-nav a.active {
  background: rgba(255, 111, 0, 0.08);
  color: #ff6f00;
}

/* Dropdown Menus */
.dropdown {
  position: relative;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  background: var(--elevated-bg);
  border-radius: var(--border-radius);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
  padding: 0.5rem 0;
  min-width: 180px;
  z-index: 1200;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

body.light-mode .dropdown-menu {
  background: #ffffff;
  box-shadow: 0 10px 40px rgba(106, 27, 154, 0.1);
  border: 1px solid #e2e8f0;
}

.dropdown.active .dropdown-menu {
  display: block;
  animation: fadeInDown 0.2s ease;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.dropdown-menu a {
  display: block;
  padding: 0.7rem 1.25rem;
  color: var(--text-color);
  font-size: 0.9rem;
  border-radius: 0;
  background: none;
  margin: 0 0.5rem;
  border-radius: 4px;
}

.dropdown-menu a:hover {
  background: rgba(255, 111, 0, 0.1);
  color: var(--accent);
  transform: none;
}

body.light-mode .dropdown-menu a {
  color: #212121;
}

body.light-mode .dropdown-menu a:hover {
  background: #ffe0b2;
  color: #ff6f00;
}

/* Header Right */
.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.notifications {
  position: relative;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  transition: all var(--transition-fast);
  color: white;
}

body.light-mode .notifications {
  background: #f2cfff;
  color: #6a1b9a;
}

.notifications:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.05);
}

body.light-mode .notifications:hover {
  background: #e1bee7;
}

.notification-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background: var(--accent);
  color: white;
  font-size: 0.7rem;
  font-weight: 600;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* User Profile */
.user-profile {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.1);
  transition: all var(--transition-fast);
  position: relative;
  gap: 0.5rem;
  color: white;
}

body.light-mode .user-profile {
  background: #f2cfff;
  color: #6a1b9a;
}

.user-profile:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

body.light-mode .user-profile:hover {
  background: #e1bee7;
}

.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
  overflow: hidden;
  position: relative;
}

body.light-mode .avatar {
  background: #f2cfff;
  color: #6a1b9a;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.user-name {
  font-size: 0.9rem;
  font-weight: 500;
}

/* User Dropdown */
.user-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  background: var(--elevated-bg);
  border-radius: var(--border-radius);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
  min-width: 200px;
  z-index: 1200;
  padding: 0.5rem 0;
  list-style: none;
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

body.light-mode .user-dropdown-menu {
  background: #ffffff;
  box-shadow: 0 10px 40px rgba(106, 27, 154, 0.1);
  border: 1px solid #e2e8f0;
}

.user-profile.active .user-dropdown-menu {
  display: block;
  animation: fadeInDown 0.2s ease;
}

.user-dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1rem;
  color: var(--text-color);
  font-size: 0.9rem;
  text-decoration: none;
  transition: all var(--transition-fast);
  margin: 0 0.5rem;
  border-radius: 4px;
}

.user-dropdown-menu a:hover {
  background: rgba(106, 27, 154, 0.1);
  color: var(--primary);
}

body.light-mode .user-dropdown-menu a {
  color: #212121;
}

body.light-mode .user-dropdown-menu a:hover {
  background: #ffe0b2;
  color: #ff6f00;
}

.user-dropdown-menu i {
  font-size: 1.1rem;
  color: var(--primary);
}

body.light-mode .user-dropdown-menu i {
  color: #6a1b9a;
}

/* Mobile Overlay */
.mobile-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  backdrop-filter: blur(4px);
}

.mobile-overlay.active {
  display: block;
}

/* Main Content */
.dashboard-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1rem;
}

.dashboard-content {
  padding: 1.5rem 0;
  min-height: calc(100vh - 80px);
}

/* Welcome Banner */
.welcome-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: white;
  border-radius: var(--border-radius-lg);
  padding: 1.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 8px 32px rgba(106, 27, 154, 0.3);
  position: relative;
  overflow: hidden;
}

body.light-mode .welcome-banner {
  background: linear-gradient(135deg, #6a1b9a 0%, #ff6f00 100%);
  box-shadow: 0 8px 32px rgba(106, 27, 154, 0.15);
}

.welcome-banner::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  animation: shimmer 3s infinite;
}

@keyframes shimmer {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

.welcome-banner h2 {
  margin: 0;
  font-size: clamp(1.25rem, 4vw, 1.75rem);
  font-weight: 600;
  position: relative;
  z-index: 1;
}

.highlight {
  color: #fff200;
  font-weight: 700;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Quick Actions */
.quick-actions-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.quick-action-button {
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-speed);
  color: var(--text-color);
  text-align: center;
  gap: 0.5rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

body.light-mode .quick-action-button {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 12px rgba(106, 27, 154, 0.06);
}

.quick-action-button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
  transition: left var(--transition-speed);
}

.quick-action-button:hover::before {
  left: 100%;
}

.quick-action-button:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(106, 27, 154, 0.2);
  border-color: var(--accent);
}

body.light-mode .quick-action-button:hover {
  box-shadow: 0 8px 25px rgba(106, 27, 154, 0.1);
}

.quick-action-button i {
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.quick-action-button span {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-color);
}

/* Section Styles */
.dashboard-section {
  margin-bottom: 3rem;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--accent);
  position: relative;
}

.section-header::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 60px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}

.section-header h1 {
  color: var(--accent);
  margin: 0;
  font-size: clamp(1.5rem, 4vw, 1.75rem);
  font-weight: 700;
}

.section-actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}

/* Stats Cards */
.overview-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  transition: all var(--transition-speed);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

body.light-mode .stat-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 12px rgba(106, 27, 154, 0.06);
}

.stat-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  transform: scaleY(0);
  transition: transform var(--transition-speed);
}

.stat-card:hover::before {
  transform: scaleY(1);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

body.light-mode .stat-card:hover {
  box-shadow: 0 8px 25px rgba(106, 27, 154, 0.1);
}

.stat-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius);
  background: linear-gradient(135deg, rgba(106, 27, 154, 0.2), rgba(106, 27, 154, 0.4));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 1rem;
  flex-shrink: 0;
}

body.light-mode .stat-icon {
  background: linear-gradient(135deg, rgba(106, 27, 154, 0.1), rgba(106, 27, 154, 0.2));
}

.stat-icon i {
  font-size: 1.75rem;
  color: var(--primary);
}

.stat-content h2 {
  font-size: 0.9rem;
  color: var(--light-text);
  margin: 0 0 0.25rem 0;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0.25rem 0;
  color: var(--text-color);
}

.stat-change {
  font-size: 0.8rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.stat-change.positive {
  color: var(--success);
}

.stat-change.negative {
  color: var(--error);
}

/* Charts - Fixed Alignment and Sizing */
.overview-charts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.chart-card {
  background: var(--card-bg);
  border-radius: var(--border-radius-xl);
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all var(--transition-speed);
  display: flex;
  flex-direction: column;
  height: fit-content;
}

body.light-mode .chart-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 12px rgba(106, 27, 154, 0.06);
}

.chart-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

body.light-mode .chart-card:hover {
  box-shadow: 0 8px 25px rgba(106, 27, 154, 0.1);
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  flex-shrink: 0;
}

.chart-header h3 {
  font-size: 1.1rem;
  margin: 0;
  color: var(--text-color);
  font-weight: 600;
}

.chart-controls {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.btn-chart-period {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--light-text);
  padding: 0.4rem 0.7rem;
  border-radius: 4px;
  font-size: 0.75rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

body.light-mode .btn-chart-period {
  border: 1px solid #e2e8f0;
  color: #515c6f;
}

.btn-chart-period.active,
.btn-chart-period:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

body.light-mode .btn-chart-period.active,
body.light-mode .btn-chart-period:hover {
  background: #6a1b9a;
}

.chart {
  width: 100%;
  height: 280px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--border-radius);
  border: 1px solid rgba(255, 255, 255, 0.05);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

body.light-mode .chart {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
}

/* Chart responsive adjustments */
@media (max-width: 1200px) {
  .overview-charts {
    grid-template-columns: 1fr;
  }

  .chart {
    height: 250px;
  }
}

@media (max-width: 768px) {
  .chart-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .chart {
    height: 220px;
  }
}

/* Folders - Compact and Dynamic Layout */
.folders-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.workout-folder {
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  padding: 1.25rem;
  transition: all var(--transition-speed);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
  min-height: 160px;
  display: flex;
  flex-direction: column;
}

body.light-mode .workout-folder {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 12px rgba(106, 27, 154, 0.06);
}

.workout-folder::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transition: transform var(--transition-speed);
}

.workout-folder:hover::before {
  transform: scaleX(1);
}

.workout-folder:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

body.light-mode .workout-folder:hover {
  box-shadow: 0 8px 25px rgba(106, 27, 154, 0.1);
}

.create-folder-card {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  cursor: pointer;
  min-height: 160px;
  font-size: 1rem;
  text-align: center;
  gap: 0.5rem;
}

.create-folder-card i {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.folder-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
  flex-shrink: 0;
}

.folder-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-color);
  line-height: 1.3;
}

.folder-workouts {
  margin: 0.75rem 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.empty-folder {
  color: var(--light-text);
  font-style: italic;
  text-align: center;
  padding: 1rem 0.5rem;
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--border-radius);
  border: 2px dashed rgba(255, 255, 255, 0.1);
  font-size: 0.85rem;
}

body.light-mode .empty-folder {
  background: #f8fafc;
  border: 2px dashed #e2e8f0;
}

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

.folder-workout-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 4px;
  cursor: pointer;
  transition: background var(--transition-fast);
  font-size: 0.85rem;
}

body.light-mode .folder-workout-item {
  background: #f8fafc;
}

.folder-workout-item:hover {
  background: rgba(255, 255, 255, 0.08);
}

body.light-mode .folder-workout-item:hover {
  background: #f1f5f9;
}

.workout-name {
  color: var(--text-color);
  font-weight: 500;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.workout-duration {
  color: var(--light-text);
  font-size: 0.8rem;
  margin-left: 0.5rem;
}

.folder-workout-more {
  text-align: center;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.25rem;
}

/* Responsive adjustments for folders */
@media (max-width: 768px) {
  .folders-container {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 0.75rem;
  }

  .workout-folder {
    min-height: 140px;
    padding: 1rem;
  }

  .create-folder-card {
    min-height: 140px;
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .folders-container {
    grid-template-columns: 1fr 1fr;
  }

  .workout-folder {
    min-height: 120px;
    padding: 0.75rem;
  }

  .create-folder-card {
    min-height: 120px;
    font-size: 0.85rem;
  }

  .folder-name {
    font-size: 1rem;
  }
}

/* Workouts - Compact Layout */
.workouts-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.workout-card {
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  padding: 1.25rem;
  transition: all var(--transition-speed);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
  min-height: 140px;
  display: flex;
  flex-direction: column;
}

body.light-mode .workout-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 12px rgba(106, 27, 154, 0.06);
}

.workout-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 15px 15px 0;
  border-color: transparent var(--accent) transparent transparent;
  opacity: 0;
  transition: opacity var(--transition-speed);
}

.workout-card:hover::after {
  opacity: 1;
}

.workout-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

body.light-mode .workout-card:hover {
  box-shadow: 0 8px 25px rgba(106, 27, 154, 0.1);
}

.workout-card h2 {
  margin: 0 0 0.5rem 0;
  color: var(--text-color);
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.3;
}

.workout-card p {
  margin: 0 0 1rem 0;
  color: var(--light-text);
  font-size: 0.85rem;
  flex: 1;
}

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

.workout-actions .btn {
  font-size: 0.8rem;
  padding: 0.4rem 0.7rem;
  flex: 1;
  min-width: 0;
}

/* Responsive adjustments for workouts */
@media (max-width: 768px) {
  .workouts-container {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 0.75rem;
  }

  .workout-card {
    min-height: 120px;
    padding: 1rem;
  }
}

@media (max-width: 480px) {
  .workouts-container {
    grid-template-columns: 1fr;
  }

  .workout-actions {
    flex-direction: column;
  }

  .workout-actions .btn {
    flex: none;
  }
}

/* AI Suggestions */
.ai-coach-summary {
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  display: flex;
  gap: 1rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  position: relative;
}

body.light-mode .ai-coach-summary {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 12px rgba(106, 27, 154, 0.06);
}

.ai-coach-summary::before {
  content: "";
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

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

.ai-coach-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  flex-shrink: 0;
  overflow: hidden;
  border: 3px solid var(--accent);
}

.ai-coach-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ai-coach-message h3 {
  font-size: 1.25rem;
  margin: 0 0 0.5rem 0;
  color: var(--accent);
  font-weight: 600;
}

.ai-coach-message p {
  font-size: 0.95rem;
  margin: 0;
  color: var(--light-text);
  line-height: 1.6;
}

.ai-suggestions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1rem;
}

.suggestion-card {
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  padding: 1rem;
  transition: all var(--transition-speed);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

body.light-mode .suggestion-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 12px rgba(106, 27, 154, 0.06);
}

.suggestion-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transition: transform var(--transition-speed);
}

.suggestion-card:hover::before {
  transform: scaleX(1);
}

.suggestion-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

body.light-mode .suggestion-card:hover {
  box-shadow: 0 8px 25px rgba(106, 27, 154, 0.1);
}

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

.suggestion-header h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0;
  color: var(--text-color);
}

.ai-tag {
  background: var(--accent);
  color: white;
  font-size: 0.7rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.suggestion-details {
  margin: 1rem 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}

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

.detail-label {
  font-size: 0.8rem;
  color: var(--light-text);
  display: block;
  margin-bottom: 0.25rem;
}

.detail-value {
  font-size: 0.9rem;
  color: var(--text-color);
  font-weight: 500;
}

/* Search and Filters */
.search-filters {
  margin-bottom: 1.5rem;
}

.search-box {
  position: relative;
  margin-bottom: 1rem;
}

.search-box i {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--light-text);
  z-index: 1;
}

.search-box input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  background: var(--card-bg);
  color: var(--text-color);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

body.light-mode .search-box input {
  background: #ffffff;
  border: 1px solid #e2e8f0;
}

.search-box input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 111, 0, 0.1);
}

.filter-options {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.filter-options select {
  padding: 0.5rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  background: var(--card-bg);
  color: var(--text-color);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

body.light-mode .filter-options select {
  background: #ffffff;
  border: 1px solid #e2e8f0;
}

.filter-options select:focus {
  outline: none;
  border-color: var(--accent);
}

.active-filters {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.filter-tag {
  background: var(--primary);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.filter-tag i {
  cursor: pointer;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.filter-tag i:hover {
  opacity: 1;
}

.clear-filters {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--light-text);
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.9rem;
}

body.light-mode .clear-filters {
  border: 1px solid #e2e8f0;
  color: #515c6f;
}

.clear-filters:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-color);
}

body.light-mode .clear-filters:hover {
  background: #f8fafc;
}

/* History Table */
.history-table-container {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

body.light-mode .history-table-container {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 12px rgba(106, 27, 154, 0.06);
}

.history-table {
  width: 100%;
  border-collapse: collapse;
}

.history-table th,
.history-table td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

body.light-mode .history-table th,
body.light-mode .history-table td {
  border-bottom: 1px solid #e2e8f0;
}

.history-table th {
  background: rgba(255, 255, 255, 0.02);
  font-weight: 600;
  color: var(--accent);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

body.light-mode .history-table th {
  background: #f8fafc;
}

.history-table tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

body.light-mode .history-table tr:hover {
  background: #f8fafc;
}

.history-table tr:last-child td {
  border-bottom: none;
}

/* Progress Metrics */
.progress-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.metric-card {
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all var(--transition-speed);
}

body.light-mode .metric-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 12px rgba(106, 27, 154, 0.06);
}

.metric-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

body.light-mode .metric-card:hover {
  box-shadow: 0 8px 25px rgba(106, 27, 154, 0.1);
}

.metric-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius);
  background: linear-gradient(135deg, rgba(106, 27, 154, 0.2), rgba(106, 27, 154, 0.4));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 1rem;
  flex-shrink: 0;
}

body.light-mode .metric-icon {
  background: linear-gradient(135deg, rgba(106, 27, 154, 0.1), rgba(106, 27, 154, 0.2));
}

.metric-icon i {
  font-size: 1.75rem;
  color: var(--primary);
}

.metric-content h2 {
  font-size: 0.9rem;
  color: var(--light-text);
  margin: 0 0 0.25rem 0;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.metric-value {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0 0 0.5rem 0;
  color: var(--text-color);
}

.metric-progress {
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  margin-bottom: 0.25rem;
  overflow: hidden;
}

body.light-mode .metric-progress {
  background: #e2e8f0;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 3px;
  transition: width var(--transition-speed);
}

.metric-target {
  font-size: 0.8rem;
  color: var(--light-text);
  margin: 0;
}

/* Challenges & Rewards */
.challenges-rewards-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.challenges-card,
.rewards-card {
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

body.light-mode .challenges-card,
body.light-mode .rewards-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 12px rgba(106, 27, 154, 0.06);
}

.card-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.02);
}

body.light-mode .card-header {
  border-bottom: 1px solid #e2e8f0;
  background: #f8fafc;
}

.card-header h2 {
  color: var(--accent);
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
}

.badge {
  background: var(--primary);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
}

/* Challenge Items */
.challenge-list {
  padding: 1rem;
}

.challenge-item {
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--border-radius);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: all var(--transition-speed);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

body.light-mode .challenge-item {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
}

.challenge-item:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-1px);
}

body.light-mode .challenge-item:hover {
  box-shadow: 0 4px 12px rgba(106, 27, 154, 0.06);
}

.challenge-header {
  display: flex;
  align-items: center;
  padding: 1rem;
  cursor: pointer;
  gap: 1rem;
}

.challenge-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(106, 27, 154, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

body.light-mode .challenge-icon {
  background: rgba(106, 27, 154, 0.1);
}

.challenge-icon i {
  color: var(--accent);
  font-size: 1.25rem;
}

.challenge-info {
  flex: 1;
}

.challenge-info h3 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 0.25rem 0;
  color: var(--text-color);
}

.reward-label {
  font-size: 0.8rem;
  color: var(--accent);
  margin: 0;
  font-weight: 500;
}

.challenge-meta {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.challenge-type,
.challenge-difficulty {
  font-size: 0.7rem;
  padding: 0.125rem 0.5rem;
  border-radius: 12px;
  text-transform: uppercase;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.challenge-type {
  background: rgba(33, 150, 243, 0.2);
  color: #2196f3;
}

.challenge-difficulty.easy {
  background: rgba(76, 175, 80, 0.2);
  color: #4caf50;
}

.challenge-difficulty.medium {
  background: rgba(255, 152, 0, 0.2);
  color: #ff9800;
}

.challenge-difficulty.hard {
  background: rgba(244, 67, 54, 0.2);
  color: #f44336;
}

.challenge-progress-indicator {
  font-size: 0.9rem;
  color: var(--light-text);
  font-weight: 500;
}

.progress-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: conic-gradient(var(--accent) var(--progress, 0%), rgba(255, 255, 255, 0.1) 0%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-color);
  position: relative;
}

body.light-mode .progress-circle {
  background: conic-gradient(var(--accent) var(--progress, 0%), #e2e8f0 0%);
}

.progress-circle::before {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  background: var(--card-bg);
}

body.light-mode .progress-circle::before {
  background: #ffffff;
}

.progress-circle span {
  position: relative;
  z-index: 1;
}

.challenge-toggle i {
  color: var(--light-text);
  transition: transform var(--transition-speed);
}

.challenge-item.expanded .challenge-toggle i {
  transform: rotate(180deg);
}

.challenge-details {
  padding: 0 1rem 1rem 1rem;
  display: none;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

body.light-mode .challenge-details {
  border-top: 1px solid #e2e8f0;
}

.challenge-item.expanded .challenge-details {
  display: block;
  animation: fadeIn var(--transition-speed);
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.progress-container {
  height: 8px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  margin: 1rem 0;
  overflow: hidden;
}

body.light-mode .progress-container {
  background: #e2e8f0;
}

.challenge-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
}

/* Rewards Grid */
.rewards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 1rem;
  padding: 1.5rem;
}

.reward-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--border-radius);
  transition: all var(--transition-speed);
  border: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
}

body.light-mode .reward-item {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
}

.reward-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

body.light-mode .reward-item:hover {
  box-shadow: 0 8px 25px rgba(106, 27, 154, 0.06);
}

.reward-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(106, 27, 154, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
  position: relative;
}

body.light-mode .reward-icon {
  background: rgba(106, 27, 154, 0.1);
}

.reward-icon.common {
  background: rgba(158, 158, 158, 0.2);
}

.reward-icon.uncommon {
  background: rgba(76, 175, 80, 0.2);
}

.reward-icon.rare {
  background: rgba(33, 150, 243, 0.2);
}

.reward-icon.epic {
  background: rgba(156, 39, 176, 0.2);
}

.reward-icon.legendary {
  background: rgba(255, 193, 7, 0.2);
}

.reward-icon i {
  color: var(--accent);
  font-size: 1.5rem;
}

.reward-item h4 {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-color);
  margin: 0 0 0.25rem 0;
}

.reward-item p {
  font-size: 0.8rem;
  color: var(--light-text);
  margin: 0;
}

.reward-points {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  background: var(--accent);
  color: white;
  font-size: 0.7rem;
  padding: 0.125rem 0.375rem;
  border-radius: 8px;
  font-weight: 600;
}

.view-all-rewards {
  padding: 1rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

body.light-mode .view-all-rewards {
  border-top: 1px solid #e2e8f0;
}

/* Buttons */
.btn {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left var(--transition-speed);
}

.btn:hover::before {
  left: 100%;
}

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

.btn-primary:hover {
  background: #e65c00;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 111, 0, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--text-color);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

body.light-mode .btn-secondary {
  border: 1px solid #e2e8f0;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
}

body.light-mode .btn-secondary:hover {
  background: #f8fafc;
  border-color: #cbd5e1;
}

.btn-success {
  background: var(--success);
  color: white;
}

.btn-success:hover {
  background: #45a049;
  transform: translateY(-1px);
}

.btn-icon {
  background: transparent;
  border: none;
  color: var(--light-text);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-icon:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--accent);
  transform: scale(1.1);
}

body.light-mode .btn-icon:hover {
  background: #f8fafc;
}

.start-ai-workout-btn {
  width: 100%;
  margin-top: 1rem;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 2rem;
}

.pagination-btn {
  padding: 0.5rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
  color: var(--text-color);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.9rem;
}

body.light-mode .pagination-btn {
  border: 1px solid #e2e8f0;
}

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

/* Progress Chart Tabs */
.progress-charts-container {
  margin-top: 2rem;
}

.chart-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

body.light-mode .chart-tabs {
  border-bottom: 1px solid #e2e8f0;
}

.chart-tab {
  padding: 0.75rem 1rem;
  background: transparent;
  border: none;
  color: var(--light-text);
  cursor: pointer;
  transition: all var(--transition-fast);
  border-bottom: 2px solid transparent;
  font-size: 0.9rem;
}

.chart-tab.active,
.chart-tab:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.progress-chart-view {
  position: relative;
  min-height: 400px;
}

.progress-chart {
  display: none;
  width: 100%;
  height: 400px;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

body.light-mode .progress-chart {
  background: #ffffff;
  border: 1px solid #e2e8f0;
}

.progress-chart.active {
  display: block;
}

/* Date Range Picker */
.date-range-picker {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 0.9rem;
}

body.light-mode .date-range-picker {
  background: #ffffff;
  border: 1px solid #e2e8f0;
}

.date-range-picker:hover {
  background: rgba(255, 255, 255, 0.05);
}

body.light-mode .date-range-picker:hover {
  background: #f8fafc;
}

/* Modals */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1050;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-speed);
  backdrop-filter: blur(4px);
}

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

.modal-content {
  background: var(--elevated-bg);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  animation: modalSlideIn var(--transition-speed);
}

body.light-mode .modal-content {
  background: #ffffff;
  box-shadow: 0 20px 60px rgba(106, 27, 154, 0.15);
  border: 1px solid #e2e8f0;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  color: var(--light-text);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color var(--transition-fast);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.modal-close:hover {
  color: var(--text-color);
  background: rgba(255, 255, 255, 0.1);
}

body.light-mode .modal-close:hover {
  background: #f8fafc;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  margin-top: 2rem;
}

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-color);
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  background: var(--card-bg);
  color: var(--text-color);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

body.light-mode .form-group input,
body.light-mode .form-group select,
body.light-mode .form-group textarea {
  background: #ffffff;
  border: 1px solid #e2e8f0;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 111, 0, 0.1);
}

.color-options {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}

.color-option {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 2px solid transparent;
}

.color-option:hover,
.color-option.active {
  transform: scale(1.2);
  border-color: white;
}

body.light-mode .color-option:hover,
body.light-mode .color-option.active {
  border-color: #6a1b9a;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  margin-top: 2rem;
}

/* AI Chatbot */
.ai-chatbot {
  position: fixed;
  bottom: 5rem;
  right: 1.5rem;
  width: 380px;
  height: 600px;
  background: var(--elevated-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-xl);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  z-index: 1050;
  overflow: hidden;
  animation: slideInUp var(--transition-speed);
}

body.light-mode .ai-chatbot {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 20px 60px rgba(106, 27, 154, 0.15);
}

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

.ai-chatbot.hidden {
  display: none;
}

.ai-chatbot.minimized {
  height: 60px;
}

.ai-chatbot.minimized .chat-body,
.ai-chatbot.minimized .chat-suggestions,
.ai-chatbot.minimized .chat-footer {
  display: none;
}

.chat-header {
  padding: 1rem;
  background: var(--primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: white;
}

.chat-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.chat-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  overflow: hidden;
}

.chat-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.chat-header h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
}

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

.chat-controls button {
  background: transparent;
  border: none;
  color: white;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.chat-controls button:hover {
  background: rgba(255, 255, 255, 0.2);
}

.chat-body {
  flex: 1;
  padding: 1rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.chat-day-divider {
  text-align: center;
  font-size: 0.8rem;
  color: var(--light-text);
  margin: 1rem 0;
  position: relative;
}

.chat-day-divider::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  z-index: -1;
}

body.light-mode .chat-day-divider::before {
  background: #e2e8f0;
}

.chat-day-divider span {
  background: var(--elevated-bg);
  padding: 0 1rem;
}

body.light-mode .chat-day-divider span {
  background: #ffffff;
}

.chat-message {
  display: flex;
  gap: 0.5rem;
  max-width: 85%;
  animation: messageSlideIn var(--transition-speed);
}

@keyframes messageSlideIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.chat-message.bot {
  align-self: flex-start;
}

.chat-message.user {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.message-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}

.message-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.message-content {
  background: var(--card-bg);
  padding: 0.75rem 1rem;
  border-radius: var(--border-radius);
  position: relative;
  max-width: 100%;
}

body.light-mode .message-content {
  background: #f8fafc;
}

.chat-message.bot .message-content {
  border-bottom-left-radius: 4px;
}

.chat-message.user .message-content {
  background: var(--primary);
  color: white;
  border-bottom-right-radius: 4px;
}

.message-content p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.4;
}

.message-time {
  font-size: 0.7rem;
  color: var(--light-text);
  margin-top: 0.5rem;
  display: block;
}

.chat-suggestions {
  padding: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

body.light-mode .chat-suggestions {
  border-top: 1px solid #e2e8f0;
}

.suggestion-chip {
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-color);
  padding: 0.5rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

body.light-mode .suggestion-chip {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
}

.suggestion-chip:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

.chat-footer {
  padding: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  gap: 0.5rem;
}

body.light-mode .chat-footer {
  border-top: 1px solid #e2e8f0;
}

.chat-input-container {
  flex: 1;
  position: relative;
}

.chat-input-container input {
  width: 100%;
  padding: 0.75rem 2.5rem 0.75rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 25px;
  background: var(--card-bg);
  color: var(--text-color);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

body.light-mode .chat-input-container input {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
}

.chat-input-container input:focus {
  outline: none;
  border-color: var(--accent);
}

.chat-input-container button {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--light-text);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.chat-input-container button:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--accent);
}

body.light-mode .chat-input-container button:hover {
  background: #f1f5f9;
}

.chat-footer > button {
  background: var(--accent);
  border: none;
  color: white;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.chat-footer > button:hover {
  background: #e65c00;
  transform: scale(1.05);
}

/* Chat Toggle */
#chat-toggle {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent);
  border: none;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 8px 25px rgba(255, 111, 0, 0.3);
  z-index: 1030;
  transition: all var(--transition-speed);
}

#chat-toggle:hover {
  transform: scale(1.1);
  background: #e65c00;
  box-shadow: 0 12px 35px rgba(255, 111, 0, 0.4);
}

#chat-toggle i {
  font-size: 1.5rem;
}

/* Theme Toggle */
.theme-toggle {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary);
  border: none;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 8px 25px rgba(106, 27, 154, 0.3);
  z-index: 1030;
  transition: all var(--transition-speed);
}

.theme-toggle:hover {
  transform: scale(1.1);
  background: #5e1670;
  box-shadow: 0 12px 35px rgba(106, 27, 154, 0.4);
}

.theme-toggle i {
  font-size: 1.5rem;
}

/* Footer */
.dashboard-footer {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  padding: 3rem 0 2rem;
  color: white;
  margin-top: 4rem;
  position: relative;
  overflow: hidden;
}

body.light-mode .dashboard-footer {
  background: linear-gradient(90deg, #f2cfff, #ffe0b2);
  color: #1a202c;
}

.dashboard-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.05) 50%, transparent 70%);
  transform: translateX(-100%);
  animation: shimmer 4s infinite;
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

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

body.light-mode .footer-logo span {
  color: #6a1b9a;
}

.footer-logo img {
  height: 48px;
  width: 48px;
  border-radius: var(--border-radius);
  object-fit: cover;
}

.footer-logo span {
  font-size: 1.5rem;
  font-weight: 700;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: white;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  position: relative;
}

body.light-mode .footer-links a {
  color: #6a1b9a;
}

.footer-links a::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: white;
  transition: width var(--transition-fast);
}

body.light-mode .footer-links a::after {
  background: #ff6f00;
}

.footer-links a:hover::after {
  width: 100%;
}

.footer-social {
  display: flex;
  gap: 1rem;
  justify-self: end;
}

.footer-social a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: all var(--transition-speed);
  backdrop-filter: blur(10px);
}

body.light-mode .footer-social a {
  background: #f2cfff;
  color: #6a1b9a;
}

.footer-social a:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

body.light-mode .footer-social a:hover {
  background: #e1bee7;
  box-shadow: 0 8px 25px rgba(106, 27, 154, 0.1);
}

.footer-bottom {
  max-width: 1400px;
  margin: 2rem auto 0;
  padding: 1.5rem 1rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
  position: relative;
  z-index: 1;
}

body.light-mode .footer-bottom {
  border-top: 1px solid rgba(106, 27, 154, 0.2);
}

.footer-bottom p {
  margin: 0;
  font-size: 0.9rem;
  opacity: 0.8;
}

/* Empty States */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem;
  text-align: center;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  border: 2px dashed rgba(255, 255, 255, 0.1);
  margin: 2rem 0;
}

body.light-mode .empty-state {
  background: #ffffff;
  border: 2px dashed #e2e8f0;
}

.empty-state i {
  font-size: 4rem;
  color: var(--primary);
  margin-bottom: 1.5rem;
  opacity: 0.7;
}

.empty-state h3 {
  font-size: 1.25rem;
  color: var(--text-color);
  margin: 0 0 0.5rem 0;
  font-weight: 600;
}

.empty-state p {
  font-size: 1rem;
  color: var(--light-text);
  margin: 0 0 1.5rem 0;
  max-width: 400px;
}

/* Notifications */
#notification-container {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 1080;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.notification {
  background: var(--elevated-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  padding: 1rem;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transform: translateX(400px);
  transition: transform var(--transition-speed);
  max-width: 400px;
  backdrop-filter: blur(10px);
}

body.light-mode .notification {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 8px 25px rgba(106, 27, 154, 0.1);
}

.notification.show {
  transform: translateX(0);
}

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

.notification-error {
  border-left: 4px solid var(--error);
}

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

.notification-info {
  border-left: 4px solid var(--info);
}

.notification i {
  font-size: 1.25rem;
}

.notification-success i {
  color: var(--success);
}

.notification-error i {
  color: var(--error);
}

.notification-warning i {
  color: var(--warning);
}

.notification-info i {
  color: var(--info);
}

.notification-close {
  background: none;
  border: none;
  color: var(--light-text);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 4px;
  transition: all var(--transition-fast);
  margin-left: auto;
}

.notification-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-color);
}

body.light-mode .notification-close:hover {
  background: #f8fafc;
}

/* Loading States */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: var(--accent);
  animation: spin 1s ease-in-out infinite;
}

body.light-mode .loading {
  border: 2px solid rgba(106, 27, 154, 0.3);
  border-top-color: var(--accent);
}

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

.skeleton {
  background: linear-gradient(90deg, var(--card-bg) 25%, rgba(255, 255, 255, 0.05) 50%, var(--card-bg) 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
  border-radius: 4px;
}

body.light-mode .skeleton {
  background: linear-gradient(90deg, #f8fafc 25%, rgba(106, 27, 154, 0.05) 50%, #f8fafc 75%);
}

@keyframes loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Responsive Design */
@media (max-width: 1200px) {
  .overview-charts {
    grid-template-columns: 1fr;
  }

  .challenges-rewards-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 992px) {
  .dashboard-container {
    padding: 0 0.75rem;
  }

  .quick-actions-bar {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  }

  .overview-stats {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

  .workouts-container,
  .ai-suggestions {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .folders-container {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .progress-metrics {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .rewards-grid {
    grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  }
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }

  .top-nav {
    position: fixed;
    top: 0;
    left: -100%;
    width: 280px;
    height: 100vh;
    background: var(--elevated-bg);
    margin: 0;
    padding: 4rem 1rem 1rem;
    z-index: 1000;
    transition: left var(--transition-speed);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
  }

  body.light-mode .top-nav {
    background: #ffffff;
    border-right: 1px solid #e2e8f0;
  }

  .top-nav.mobile-open {
    left: 0;
  }

  .top-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
  }

  .top-nav a {
    padding: 1rem;
    border-radius: var(--border-radius);
    color: var(--text-color);
  }

  .dropdown-menu {
    position: static;
    display: block;
    background: var(--card-bg);
    box-shadow: none;
    border: none;
    margin-left: 1rem;
    margin-top: 0.5rem;
  }

  body.light-mode .dropdown-menu {
    background: #f8fafc;
  }

  .header-right {
    gap: 0.5rem;
  }

  .user-name {
    display: none;
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .section-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .filter-options {
    flex-direction: column;
    gap: 0.5rem;
  }

  .filter-options select {
    width: 100%;
  }

  .workout-actions {
    flex-direction: column;
  }

  .metric-card,
  .stat-card {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }

  .metric-icon,
  .stat-icon {
    margin: 0;
  }

  .ai-chatbot {
    width: 100%;
    height: 80vh;
    bottom: 0;
    right: 0;
    border-radius: 0;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
  }

  #chat-toggle,
  .theme-toggle {
    bottom: 1rem;
  }

  #chat-toggle {
    right: 1rem;
  }

  .theme-toggle {
    left: 1rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 1.5rem;
  }

  .footer-social {
    justify-self: center;
  }
}

@media (max-width: 576px) {
  .quick-actions-bar {
    grid-template-columns: repeat(2, 1fr);
  }

  .quick-action-button span {
    font-size: 0.8rem;
  }

  .overview-stats,
  .progress-metrics {
    grid-template-columns: 1fr;
  }

  .workouts-container,
  .ai-suggestions {
    grid-template-columns: 1fr;
  }

  .folders-container {
    grid-template-columns: 1fr;
  }

  .rewards-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .chart-controls {
    flex-wrap: wrap;
  }

  .history-table-container {
    overflow-x: auto;
  }

  #notification-container {
    left: 1rem;
    right: 1rem;
  }

  .notification {
    transform: translateY(-100px);
    max-width: none;
  }

  .notification.show {
    transform: translateY(0);
  }
}

@media (max-width: 480px) {
  .welcome-banner {
    padding: 1rem;
  }

  .quick-action-button {
    padding: 1rem;
  }

  .quick-action-button i {
    font-size: 1.5rem;
  }

  .rewards-grid {
    grid-template-columns: 1fr;
  }

  .footer-links {
    flex-direction: column;
    gap: 1rem;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  :root {
    --text-color: #ffffff;
    --light-text: #ffffff;
  }

  body.light-mode {
    --text-color: #000000;
    --light-text: #000000;
  }

  .btn-secondary {
    border-width: 2px;
  }

  .dropdown-menu,
  .user-dropdown-menu {
    border-width: 2px;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .dashboard-header,
  .welcome-banner,
  .dashboard-footer {
    animation: none;
  }
}

/* Print Styles */
@media print {
  .dashboard-header,
  .quick-actions-bar,
  .section-actions,
  .workout-actions,
  .ai-chatbot,
  #chat-toggle,
  .theme-toggle,
  .dashboard-footer,
  .mobile-menu-toggle,
  .mobile-overlay {
    display: none !important;
  }

  .dashboard-content {
    padding: 0;
  }

  .stat-card,
  .metric-card,
  .workout-card,
  .suggestion-card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ccc;
  }

  .section-header {
    border-bottom: 2px solid #000;
  }
}

/* Focus Management for Accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--accent);
  color: white;
  padding: 8px;
  text-decoration: none;
  border-radius: 4px;
  z-index: 1100;
}

.skip-link:focus {
  top: 6px;
}

/* Custom Scrollbar for specific elements */
.chat-body::-webkit-scrollbar,
.modal-content::-webkit-scrollbar {
  width: 6px;
}

.chat-body::-webkit-scrollbar-track,
.modal-content::-webkit-scrollbar-track {
  background: var(--card-bg);
}

body.light-mode .chat-body::-webkit-scrollbar-track,
body.light-mode .modal-content::-webkit-scrollbar-track {
  background: #f8fafc;
}

.chat-body::-webkit-scrollbar-thumb,
.modal-content::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 3px;
}

/* Enhanced hover effects for better UX */
@media (hover: hover) {
  .workout-card:hover,
  .suggestion-card:hover,
  .challenge-item:hover {
    cursor: pointer;
  }

  .stat-card:hover .stat-icon,
  .metric-card:hover .metric-icon {
    transform: scale(1.1);
  }

  .reward-item:hover .reward-icon {
    transform: scale(1.2);
  }
}