/* ==========================================
   PAGE SPECIFIC STYLES
   ========================================== */

/* ==========================================
   CHAT PAGE STYLES
   ========================================== */

.chat-section {
  padding: 0;
  background: var(--color-bg-primary);
  flex: 1;
  min-height: calc(100vh - var(--navbar-height));
  display: flex;
  flex-direction: column;
}

.chat-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  height: calc(100vh - var(--navbar-height));
  width: 100%;
}

/* Chat Header */
.chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border-primary);
  position: sticky;
  top: var(--navbar-height);
  z-index: 100;
}

.chat-twin-info {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.twin-avatar {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
}

.chat-twin-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.chat-twin-status {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin-top: 2px;
}

.chat-controls {
  display: flex;
  gap: var(--space-sm);
}

.control-btn {
  width: 36px;
  height: 36px;
  background: transparent;
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-lg);
  color: var(--color-text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.control-btn:hover {
  background: var(--color-bg-tertiary);
  color: var(--color-text-primary);
}

.control-btn svg {
  width: 16px;
  height: 16px;
}

/* Messages Area */
.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-xl) 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.chat-messages::-webkit-scrollbar {
  width: 6px;
}

.chat-messages::-webkit-scrollbar-track {
  background: transparent;
}

.chat-messages::-webkit-scrollbar-thumb {
  background: var(--color-border-primary);
  border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-muted);
}

/* Welcome Message */
.welcome-message {
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
  max-width: 600px;
  margin: 0 auto;
}

.welcome-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.welcome-icon svg {
  width: 32px;
  height: 32px;
}

.welcome-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-md);
}

.welcome-text {
  color: var(--color-text-secondary);
  line-height: 1.6;
  font-size: var(--font-size-lg);
}

/* Message Bubbles */
.message {
  width: 100%;
  padding: var(--space-lg) var(--space-xl);
  border-bottom: 1px solid var(--color-border-secondary);
  animation: messageSlide 0.3s ease-out;
}

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

.message.ai {
  background: var(--color-bg-primary);
}

.message-content {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.message-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  margin-top: 2px;
}

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

.message.ai .message-avatar {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: white;
}

.message-body {
  flex: 1;
  min-width: 0;
}

.message-text {
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-primary);
  margin: 0;
  word-wrap: break-word;
}

.message-time {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Typing Indicator */
.typing-indicator {
  width: 100%;
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-bg-primary);
  border-bottom: 1px solid var(--color-border-secondary);
}

.typing-indicator .message-content {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.typing-indicator .message-avatar {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: var(--font-weight-bold);
  margin-top: 2px;
}

.typing-content {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: var(--space-md) 0;
}

.typing-dot {
  width: 8px;
  height: 8px;
  background: var(--color-text-muted);
  border-radius: 50%;
  animation: typing 1.4s infinite;
}

.typing-dot:nth-child(2) {
  animation-delay: 0.2s;
}

.typing-dot:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes typing {
  0%, 20%, 50%, 80%, 100% {
    opacity: 0.3;
    transform: scale(1);
  }
  40%, 60% {
    opacity: 1;
    transform: scale(1.2);
  }
}

/* Input Area */
.chat-input-container {
  padding: var(--space-xl);
  background: var(--color-bg-primary);
  border-top: 1px solid var(--color-border-primary);
  position: sticky;
  bottom: 0;
  z-index: 100;
}

.chat-input-wrapper {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.chat-input-form {
  display: flex;
  align-items: flex-end;
  gap: var(--space-md);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-md);
  transition: var(--transition-fast);
}

.chat-input-form:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.chat-input {
  flex: 1;
  background: transparent;
  border: none;
  padding: var(--space-md) 0;
  color: var(--color-text-primary);
  font-size: var(--font-size-base);
  font-family: inherit;
  resize: none;
  min-height: 24px;
  max-height: 200px;
  line-height: 1.5;
}

.chat-input:focus {
  outline: none;
}

.chat-input::placeholder {
  color: var(--color-text-muted);
}

.input-actions {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-end;
}

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

.attach-btn:hover {
  background: var(--color-bg-tertiary);
  color: var(--color-text-primary);
}

.attach-btn svg {
  width: 20px;
  height: 20px;
}

.send-btn {
  width: 36px;
  height: 36px;
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius-lg);
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  opacity: 0.5;
}

.send-btn:not(:disabled) {
  opacity: 1;
}

.send-btn:hover:not(:disabled) {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
}

.send-btn:disabled {
  cursor: not-allowed;
}

.send-btn svg {
  width: 16px;
  height: 16px;
}

/* ==========================================
   ANALYTICS PAGE STYLES
   ========================================== */

/* Analytics Page Styles - COMPLETELY REMOVE NAVBAR */
.analytics-page {
  padding-top: 0 !important; /* Force remove navbar padding */
  min-height: 100vh;
  background: var(--color-bg-primary, #000000);
}

.analytics-section {
  padding: var(--space-2xl, 3rem) var(--space-lg, 1rem) !important;
  max-width: 1400px;
  margin: 0 auto;
}

/* Force hide any navbar elements on analytics page */
.analytics-page .header,
.analytics-page .navbar,
.analytics-page .nav-container {
  display: none !important;
  visibility: hidden !important;
  height: 0 !important;
  overflow: hidden !important;
}

/* Remove navbar height variables for analytics */
.analytics-page .page-wrapper {
  padding-top: 0 !important;
}

/* Ensure charts and containers don't reference navbar height */
.analytics-page .chat-header {
  top: 0 !important; /* Remove navbar height reference */
}

.analytics-page .chat-container {
  height: 100vh !important; /* Remove navbar height calculation */
}

/* Rest of your analytics styles... */

/* Overview Stats Grid */
.overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

.stat-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-2xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-xl);
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.stat-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
}

.stat-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.stat-icon svg {
  width: 24px;
  height: 24px;
}

.stat-trend {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

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

.stat-trend.negative {
  background: rgba(239, 68, 68, 0.1);
  color: var(--color-error);
}

.stat-content {
  text-align: left;
}

.stat-title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
}

.stat-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  line-height: 1.4;
}

/* Charts Section */
.charts-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

.chart-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-2xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-xl);
}

.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border-primary);
}

.chart-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.chart-content {
  height: 300px;
  position: relative;
}

.chart-placeholder {
  width: 100%;
  height: 100%;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
}

/* ==========================================
   LANDING PAGE STYLES
   ========================================== */

.hero-section {
  padding: var(--space-3xl) 0;
  text-align: center;
  background: linear-gradient(135deg, var(--color-bg-primary), var(--color-bg-secondary));
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-xl);
  background: linear-gradient(135deg, var(--color-text-primary), var(--color-primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2xl);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: var(--space-lg);
  justify-content: center;
  margin-bottom: var(--space-3xl);
}

.features-section {
  padding: var(--space-3xl) 0;
  background: var(--color-bg-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.feature-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  text-align: center;
  transition: var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.feature-icon svg {
  width: 32px;
  height: 32px;
}

.feature-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-md);
}

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

@keyframes messageSlide {
  0% {
    opacity: 0;
    transform: translateY(10px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================
   PAGE-SPECIFIC STYLES
   ========================================== */

/* Landing Page */
.landing-section {
  padding: calc(var(--navbar-height) + var(--space-3xl)) var(--space-lg) var(--space-3xl);
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--color-bg-primary), var(--color-bg-secondary));
  position: relative;
}

.landing-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center, rgba(124, 77, 255, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.landing-content {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.landing-title {
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-bold);
  font-family: var(--font-family-futuristic);
  margin-bottom: var(--space-lg);
  background: linear-gradient(135deg, var(--color-text-primary), var(--color-accent), var(--color-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}

.landing-subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2xl);
  line-height: 1.6;
}

.twin-form {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-2xl);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-xl);
  margin-bottom: var(--space-xl);
  position: relative;
  overflow: hidden;
}

.twin-form::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-secondary));
}

.form-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-xl);
  text-align: center;
}

.loading-state {
  text-align: center;
  padding: var(--space-3xl);
}

.loading-state .spinner {
  margin-bottom: var(--space-lg);
}

.loading-text {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-sm);
}

.loading-subtext {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* Chat Page - ChatGPT/Claude Style */
.chat-page {
  padding-top: var(--navbar-height);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--color-bg-primary);
}

.chat-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  height: calc(100vh - var(--navbar-height));
  width: 100%;
}

.chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border-primary);
  position: sticky;
  top: var(--navbar-height);
  z-index: 100;
}

.chat-twin-info {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.twin-avatar {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  position: relative;
}

.twin-avatar::after {
  content: '';
  position: absolute;
  inset: -2px;
  background: linear-gradient(45deg, var(--color-primary), var(--color-accent));
  border-radius: 50%;
  z-index: -1;
  opacity: 0.3;
  animation: pulse 3s ease-in-out infinite;
}

.chat-twin-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.chat-twin-status {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin-top: 2px;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-xl) 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.welcome-message {
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
  max-width: 600px;
  margin: 0 auto;
}

.welcome-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.welcome-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-md);
}

.welcome-text {
  color: var(--color-text-secondary);
  line-height: 1.6;
  font-size: var(--font-size-lg);
}

.message {
  width: 100%;
  padding: var(--space-lg) var(--space-xl);
  border-bottom: 1px solid var(--color-border-secondary);
  animation: fadeIn 0.3s ease-out;
}

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

.message.ai {
  background: var(--color-bg-primary);
}

.message-content {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.message-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  margin-top: 2px;
}

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

.message.ai .message-avatar {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: white;
}

.message-body {
  flex: 1;
  min-width: 0;
}

.message-text {
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-primary);
  margin: 0;
  word-wrap: break-word;
}

.message-time {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.typing-indicator {
  width: 100%;
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-bg-primary);
  border-bottom: 1px solid var(--color-border-secondary);
}

.typing-content {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: var(--space-md) 0;
}

.typing-dot {
  width: 8px;
  height: 8px;
  background: var(--color-text-muted);
  border-radius: 50%;
  animation: typing 1.4s infinite;
}

.typing-dot:nth-child(2) {
  animation-delay: 0.2s;
}

.typing-dot:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes typing {
  0%, 20%, 50%, 80%, 100% {
    opacity: 0.3;
    transform: scale(1);
  }
  40%, 60% {
    opacity: 1;
    transform: scale(1.2);
  }
}

.chat-input-container {
  padding: var(--space-xl);
  background: var(--color-bg-primary);
  border-top: 1px solid var(--color-border-primary);
  position: sticky;
  bottom: 0;
  z-index: 100;
}

.chat-input-wrapper {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.chat-input-form {
  display: flex;
  align-items: flex-end;
  gap: var(--space-md);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-md);
  transition: var(--transition-fast);
}

.chat-input-form:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(124, 77, 255, 0.1);
}

.chat-input {
  flex: 1;
  background: transparent;
  border: none;
  padding: var(--space-md) 0;
  color: var(--color-text-primary);
  font-size: var(--font-size-base);
  font-family: inherit;
  resize: none;
  min-height: 24px;
  max-height: 200px;
  line-height: 1.5;
}

.chat-input:focus {
  outline: none;
}

.chat-input::placeholder {
  color: var(--color-text-muted);
}

.input-actions {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-end;
}

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

.attach-btn:hover {
  background: var(--color-bg-tertiary);
  color: var(--color-text-primary);
}

.send-btn {
  width: 36px;
  height: 36px;
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius-lg);
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  opacity: 0.5;
}

.send-btn:not(:disabled) {
  opacity: 1;
}

.send-btn:hover:not(:disabled) {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
}

/* Analytics Page */
.analytics-page {
  padding-top: 0 !important; /* Force remove navbar padding */
  min-height: 100vh;
  background: var(--color-bg-primary, #000000);
}

.analytics-section {
  padding: var(--space-2xl, 3rem) var(--space-lg, 1rem) !important;
  max-width: 1400px;
  margin: 0 auto;
}

.analytics-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.analytics-title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  font-family: var(--font-family-futuristic);
  background: linear-gradient(135deg, var(--color-text-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-md);
}

.analytics-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
}

.analytics-tagline {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  background: rgba(0, 245, 255, 0.1);
  border: 1px solid rgba(0, 245, 255, 0.3);
  border-radius: var(--radius-xl);
  color: var(--color-accent);
  font-weight: var(--font-weight-medium);
  animation: pulse 3s ease-in-out infinite;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

.stat-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: var(--transition-fast);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-secondary));
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl), var(--shadow-neon);
}

.stat-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--space-lg);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  position: relative;
}

.stat-icon::after {
  content: '';
  position: absolute;
  inset: -3px;
  background: linear-gradient(45deg, var(--color-primary), var(--color-accent));
  border-radius: 50%;
  z-index: -1;
  opacity: 0.3;
  animation: spin 10s linear infinite;
}

.stat-value {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
  background: linear-gradient(135deg, var(--color-text-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  margin-bottom: var(--space-sm);
}

.stat-trend {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

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

.chart-container {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin-bottom: var(--space-3xl);
  position: relative;
  overflow: hidden;
}

.chart-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

.chart-header {
  margin-bottom: var(--space-xl);
  text-align: center;
}

.chart-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
}

.chart-subtitle {
  color: var(--color-text-secondary);
}

.chart-placeholder {
  height: 300px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.chart-mockup {
  width: 100%;
  height: 100%;
  padding: var(--space-lg);
  display: flex;
  align-items: flex-end;
  justify-content: space-around;
  gap: var(--space-sm);
}

.chart-bar {
  background: linear-gradient(180deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  min-height: 20%;
  flex: 1;
  max-width: 40px;
  animation: chartGrow 1s ease-out forwards;
  transform-origin: bottom;
  position: relative;
}

.chart-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.2), transparent);
}

@keyframes chartGrow {
  0% { transform: scaleY(0); }
  100% { transform: scaleY(1); }
}