Update static/styles.css

static/styles.css

@@ -1,1371 +1,150 @@
-/* Cosmic Chatbot - Enhanced Styles CSS */
-@import url("https://fonts.googleapis.com/css2?family=Quicksand:wght@300;400;500;600;700&display=swap");
-@import url("https://fonts.googleapis.com/css2?family=Space+Mono:wght@400;700&display=swap");
-
-:root {
-  /* Enhanced Cosmic Theme Colors */
-  --cosmic-deep-blue: #050b20;
-  --cosmic-blue: #0a1642;
-  --cosmic-accent-blue: #1e3a8a;
-  --cosmic-light-blue: #3b82f6;
-  --cosmic-bright-blue: #60a5fa;
-  --cosmic-purple: #7c3aed;
-  --cosmic-violet: #8b5cf6;
-  --cosmic-pink: #c026d3;
-  --cosmic-text: #f8fafc;
-  --cosmic-text-secondary: #cbd5e1;
-  --cosmic-border: rgba(148, 163, 184, 0.2);
-  --cosmic-shadow: rgba(30, 58, 138, 0.4);
-
-  /* More transparent backgrounds */
-  --cosmic-card-bg: rgba(15, 23, 42, 0.35);
-  --cosmic-input-bg: rgba(15, 23, 42, 0.4);
-  --cosmic-sidebar-bg: rgba(15, 23, 42, 0.6);
-
-  /* Animation Speeds */
-  --animation-slow: 3s;
-  --animation-medium: 1.5s;
-  --animation-fast: 0.6s;
-
-  /* Sizes */
-  --border-radius-sm: 0.5rem;
-  --border-radius-md: 1rem;
-  --border-radius-lg: 1.5rem;
-  --spacing-xs: 0.25rem;
-  --spacing-sm: 0.5rem;
-  --spacing-md: 1rem;
-  --spacing-lg: 1.5rem;
-  --spacing-xl: 2rem;
-  --sidebar-width: 250px;
-  --sidebar-collapsed-width: 70px;
-}
-
-/* Base Styles */
-* {
-  box-sizing: border-box;
-  margin: 0;
-  padding: 0;
-}
-
-/* Enhanced body background with the starry night sky */
-body {
-  font-family: "Quicksand", sans-serif;
-  color: var(--cosmic-text);
-  margin: 0;
-  padding: 0;
-  min-height: 100vh;
-  transition: all 0.5s ease;
-  position: relative;
-  overflow-x: hidden;
-  line-height: 1.5;
-  background-image: url("https://hebbkx1anhila5yf.public.blob.vercel-storage.com/FFF.jpg-cGV70B1lijiFwqNv1o73GWgEUJ76iN.jpeg");
-  background-size: cover;
-  background-position: center;
-  background-attachment: fixed;
-  background-repeat: no-repeat;
-}
-
-/* Subtle overlay for better text readability */
-body::before {
-  content: "";
-  position: fixed;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  background: linear-gradient(to bottom, rgba(5, 11, 32, 0.2), rgba(10, 22, 66, 0.3));
-  pointer-events: none;
-  z-index: -1;
-}
-
-/* Enhanced stars animation */
-.stars {
-  position: fixed;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  pointer-events: none;
-  z-index: -1;
-}
-
-.star {
-  position: absolute;
-  background-color: #ffffff;
-  border-radius: 50%;
-  opacity: 0;
-  animation: twinkle var(--animation-slow) infinite ease-in-out;
-  box-shadow: 0 0 8px 2px rgba(255, 255, 255, 0.4);
-}
-
-@keyframes twinkle {
-  0%,
-  100% {
-    opacity: 0;
-    transform: scale(0.5);
-  }
-  50% {
-    opacity: 0.9;
-    transform: scale(1);
-  }
-}
-
-/* Enhanced particles to match the blue nebula */
-.particles {
-  position: fixed;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  pointer-events: none;
-  z-index: -1;
-}
-
-.particle {
-  position: absolute;
-  background: radial-gradient(circle, rgba(59, 130, 246, 0.3), rgba(30, 58, 138, 0.1));
-  border-radius: 50%;
-  opacity: 0.3;
-  filter: blur(8px);
-  animation: float var(--animation-medium) infinite ease-in-out;
-}
-
-@keyframes float {
-  0%,
-  100% {
-    transform: translateY(0) translateX(0) scale(1);
-  }
-  50% {
-    transform: translateY(-20px) translateX(10px) scale(1.05);
-  }
-}
-
-/* Shooting stars effect */
-.shooting-stars {
-  position: fixed;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  pointer-events: none;
-  z-index: -1;
-  overflow: hidden;
-}
-
-.shooting-star {
-  position: absolute;
-  height: 2px;
-  background: linear-gradient(90deg, rgba(255, 255, 255, 0), #fff);
-  transform: rotate(-45deg);
-  animation: shooting-star-animation 6s linear infinite;
-  border-radius: 100px;
-  opacity: 0;
-  filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.7));
-}
-
-@keyframes shooting-star-animation {
-  0% {
-    opacity: 0;
-    transform: translateX(0) translateY(0) rotate(-45deg);
-    width: 0;
-  }
-  1% {
-    opacity: 1;
-  }
-  5% {
-    width: 100px;
-    opacity: 1;
-  }
-  10% {
-    width: 0;
-    opacity: 0;
-    transform: translateX(-500px) translateY(500px) rotate(-45deg);
-  }
-  100% {
-    opacity: 0;
-    transform: translateX(-500px) translateY(500px) rotate(-45deg);
-    width: 0;
-  }
-}
-
-/* Cosmic dust particles */
-.cosmic-dust {
-  position: fixed;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  pointer-events: none;
-  z-index: -1;
-}
-
-.dust-particle {
-  position: absolute;
-  width: 2px;
-  height: 2px;
-  background-color: rgba(255, 255, 255, 0.5);
-  border-radius: 50%;
-  animation: dust-float 15s infinite linear;
-}
-
-@keyframes dust-float {
-  0% {
-    transform: translateY(0) translateX(0) rotate(0deg);
-    opacity: 0;
-  }
-  10% {
-    opacity: 0.8;
-  }
-  90% {
-    opacity: 0.8;
-  }
-  100% {
-    transform: translateY(-100vh) translateX(20px) rotate(360deg);
-    opacity: 0;
-  }
-}
-
-/* Enhanced Sidebar */
-.sidebar {
-  position: fixed;
-  top: 0;
-  left: 0;
-  height: 100vh;
-  width: var(--sidebar-width);
-  border-right: 1px solid var(--cosmic-border);
-  display: flex;
-  flex-direction: column;
-  transition: all 0.3s ease;
-  z-index: 100;
-  box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
-  overflow-x: hidden;
-  background: var(--cosmic-sidebar-bg);
-  backdrop-filter: blur(12px);
-}
-
-.sidebar.collapsed {
-  width: var(--sidebar-collapsed-width);
-}
-
-.sidebar-header {
-  display: flex;
-  align-items: center;
-  padding: 1.5rem;
-  border-bottom: 1px solid var(--cosmic-border);
-  background: rgba(15, 23, 42, 0.5);
-}
-
-.sidebar-header .app-logo {
-  width: 40px;
-  height: 40px;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  font-size: 1.8rem;
-  color: var(--cosmic-bright-blue);
-  margin-right: 1rem;
-  animation: pulse 3s infinite ease-in-out;
-  position: relative;
-}
-
-.sidebar-header .app-logo::before {
-  content: "";
-  position: absolute;
-  width: 100%;
-  height: 100%;
-  border-radius: 50%;
-  background: radial-gradient(circle, rgba(59, 130, 246, 0.3), transparent 70%);
-  animation: pulse-ring 3s infinite ease-in-out;
-}
-
-@keyframes pulse-ring {
-  0% {
-    transform: scale(0.8);
-    opacity: 0.3;
-  }
-  50% {
-    transform: scale(1.2);
-    opacity: 0.6;
-  }
-  100% {
-    transform: scale(0.8);
-    opacity: 0.3;
-  }
-}
-
-@keyframes pulse {
-  0%,
-  100% {
-    transform: scale(1);
-    opacity: 1;
-  }
-  50% {
-    transform: scale(1.1);
-    opacity: 0.8;
-  }
-}
-
-.sidebar-header h2 {
-  font-size: 1.3rem;
-  font-weight: 600;
-  background: linear-gradient(135deg, var(--cosmic-bright-blue), var(--cosmic-violet));
-  -webkit-background-clip: text;
-  background-clip: text;
-  color: transparent;
-  white-space: nowrap;
-  transition: opacity 0.3s ease;
-}
-
-.sidebar.collapsed .sidebar-header h2 {
-  opacity: 0;
-  width: 0;
-}
-
-.sidebar-menu {
-  flex: 1;
-  padding: 1.5rem 0;
-  overflow-y: auto;
-}
-
-.sidebar-item {
-  display: flex;
-  align-items: center;
-  padding: 0.8rem 1.5rem;
-  color: var(--cosmic-text-secondary);
-  text-decoration: none;
-  transition: all 0.3s ease;
-  border-left: 3px solid transparent;
-  margin-bottom: 0.5rem;
-  position: relative;
-  overflow: hidden;
-}
-
-.sidebar-item::before {
-  content: "";
-  position: absolute;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  background: linear-gradient(90deg, transparent, rgba(96, 165, 250, 0.1), transparent);
-  transform: translateX(-100%);
-  transition: transform 0.5s ease;
-}
-
-.sidebar-item:hover {
-  background: rgba(30, 58, 138, 0.2);
-  color: var(--cosmic-text);
-}
-
-.sidebar-item:hover::before {
-  transform: translateX(100%);
-}
-
-.sidebar-item.active {
-  border-left-color: var(--cosmic-bright-blue);
-  background: rgba(30, 58, 138, 0.3);
-  color: var(--cosmic-bright-blue);
-}
-
-.sidebar-item i {
-  font-size: 1.3rem;
-  margin-right: 1rem;
-  min-width: 24px;
-  text-align: center;
-}
-
-.sidebar-item span {
-  white-space: nowrap;
-  transition: opacity 0.3s ease;
-}
-
-.sidebar.collapsed .sidebar-item span {
-  opacity: 0;
-  width: 0;
-}
-
-.sidebar-footer {
-  padding: 1.5rem;
-  border-top: 1px solid var(--cosmic-border);
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-  background: rgba(15, 23, 42, 0.5);
-}
-
-.new-chat-btn {
-  display: flex;
-  align-items: center;
-  background: linear-gradient(135deg, var(--cosmic-purple), var(--cosmic-bright-blue));
-  color: white;
-  border: none;
-  padding: 0.7rem 1rem;
-  border-radius: var(--border-radius-md);
-  cursor: pointer;
-  font-family: "Quicksand", sans-serif;
-  font-weight: 500;
-  transition: all 0.3s ease;
-  flex: 1;
-  position: relative;
-  overflow: hidden;
-}
-
-.new-chat-btn::after {
-  content: "";
-  position: absolute;
-  top: -50%;
-  left: -50%;
-  width: 200%;
-  height: 200%;
-  background: linear-gradient(
-    to bottom right,
-    rgba(255, 255, 255, 0) 0%,
-    rgba(255, 255, 255, 0.1) 50%,
-    rgba(255, 255, 255, 0) 100%
-  );
-  transform: rotate(45deg);
-  opacity: 0;
-  transition: opacity 0.3s ease;
-}
-
-.new-chat-btn:hover {
-  transform: translateY(-2px);
-  box-shadow: 0 4px 15px rgba(124, 58, 237, 0.4);
-}
-
-.new-chat-btn:hover::after {
-  opacity: 1;
-  animation: shine 1.5s ease;
-}
-
-@keyframes shine {
-  0% {
-    left: -50%;
-    opacity: 0;
-  }
-  50% {
-    opacity: 1;
-  }
-  100% {
-    left: 150%;
-    opacity: 0;
-  }
-}
-
-.new-chat-btn i {
-  margin-right: 0.5rem;
-}
-
-.new-chat-btn span {
-  white-space: nowrap;
-  transition: opacity 0.3s ease;
-}
-
-.sidebar.collapsed .new-chat-btn span {
-  opacity: 0;
-  width: 0;
-}
-
-.sidebar.collapsed .new-chat-btn {
-  padding: 0.7rem;
-  justify-content: center;
-}
-
-.sidebar-toggle {
-  background: transparent;
-  border: none;
-  color: var(--cosmic-text-secondary);
-  cursor: pointer;
-  font-size: 1.2rem;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  padding: 0.5rem;
-  border-radius: 50%;
-  transition: all 0.3s ease;
-  margin-left: 0.5rem;
-}
-
-.sidebar-toggle:hover {
-  background: rgba(59, 130, 246, 0.2);
-  color: var(--cosmic-text);
-}
-
-.sidebar.collapsed .sidebar-toggle i {
-  transform: rotate(180deg);
-}
-
-/* Mobile Sidebar Toggle */
-.mobile-sidebar-toggle {
-  display: none;
-  background: transparent;
-  border: none;
-  color: var(--cosmic-text);
-  font-size: 1.5rem;
-  cursor: pointer;
-}
-
-/* Main Container */
-.app-container {
-  display: flex;
-  flex-direction: column;
-  height: 100vh;
-  margin-left: var(--sidebar-width);
-  padding: var(--spacing-md);
-  position: relative;
-  z-index: 1;
-  transition: margin-left 0.3s ease;
-}
-
-body.sidebar-collapsed .app-container {
-  margin-left: var(--sidebar-collapsed-width);
-}
-
-/* Header */
-.app-header {
-  display: flex;
-  justify-content: flex-end;
-  align-items: center;
-  padding: var(--spacing-md) 0;
-  margin-bottom: var(--spacing-lg);
-}
-
-.app-controls {
-  display: flex;
-  gap: var(--spacing-md);
-  align-items: center;
-}
-
-.theme-toggle {
-  background: none;
-  border: none;
-  color: var(--cosmic-text);
-  cursor: pointer;
-  font-size: 1.5rem;
-  transition: transform 0.3s ease;
-}
-
-.theme-toggle:hover {
-  transform: rotate(30deg);
-  color: var(--cosmic-bright-blue);
-}
-
-.feature-toggle {
-  background: rgba(15, 23, 42, 0.4);
-  border: 1px solid var(--cosmic-border);
-  color: var(--cosmic-text);
-  padding: var(--spacing-xs) var(--spacing-sm);
-  border-radius: var(--border-radius-sm);
-  cursor: pointer;
-  font-size: 0.9rem;
-  transition: all 0.3s ease;
-  backdrop-filter: blur(10px);
-  display: flex;
-  align-items: center;
-  gap: 0.5rem;
-  position: relative;
-  overflow: hidden;
-}
-
-.feature-toggle::before {
-  content: "";
-  position: absolute;
-  top: 0;
-  left: -100%;
-  width: 100%;
-  height: 100%;
-  background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.2), transparent);
-  transition: left 0.5s ease;
-}
-
-.feature-toggle:hover {
-  background: rgba(30, 58, 138, 0.5);
-  color: white;
-  border-color: var(--cosmic-bright-blue);
-}
-
-.feature-toggle:hover::before {
-  left: 100%;
-}
-
-/* Completely redesigned chat container to show more of the background */
-.chat-container {
-  flex: 1;
-  display: flex;
-  flex-direction: column;
-  border-radius: var(--border-radius-lg);
-  overflow: hidden;
-  position: relative;
-  background: transparent;
-}
-
-/* Holographic frame effect */
-.chat-container::before {
-  content: "";
-  position: absolute;
-  top: 0;
-  left: 0;
-  right: 0;
-  bottom: 0;
-  border: 1px solid rgba(96, 165, 250, 0.3);
-  border-radius: var(--border-radius-lg);
-  box-shadow: 0 0 15px rgba(59, 130, 246, 0.3), inset 0 0 15px rgba(59, 130, 246, 0.3);
-  pointer-events: none;
-  z-index: 1;
-}
-
-/* Holographic scan line effect */
-.chat-container::after {
-  content: "";
-  position: absolute;
-  top: -100%;
-  left: 0;
-  right: 0;
-  height: 10px;
-  background: linear-gradient(90deg, transparent, rgba(96, 165, 250, 0.5), transparent);
-  opacity: 0.5;
-  z-index: 2;
-  animation: scan-line 8s linear infinite;
-  pointer-events: none;
-}
-
-@keyframes scan-line {
-  0% {
-    top: -5%;
-  }
-  100% {
-    top: 105%;
-  }
-}
-
-/* Messages Area - Completely redesigned to be more transparent */
-.messages {
-  flex: 1;
-  overflow-y: auto;
-  padding: var(--spacing-lg);
-  display: flex;
-  flex-direction: column;
-  gap: var(--spacing-md);
-  scroll-behavior: smooth;
-  max-height: calc(100vh - 220px);
-  min-height: 300px;
-  position: relative;
-  z-index: 3;
-}
-
-.messages::-webkit-scrollbar {
-  width: 4px;
-}
-
-.messages::-webkit-scrollbar-track {
-  background: transparent;
-  margin: 0.5rem 0;
-}
-
-.messages::-webkit-scrollbar-thumb {
-  background: rgba(96, 165, 250, 0.5);
-  border-radius: 10px;
-}
-
-.messages::-webkit-scrollbar-thumb:hover {
-  background: var(--cosmic-bright-blue);
-}
-
-/* Redesigned message bubbles to be more futuristic and space-themed */
-.message {
-  max-width: 85%;
-  padding: var(--spacing-md) var(--spacing-lg);
-  border-radius: var(--border-radius-md);
-  line-height: 1.6;
-  animation: fadeIn var(--animation-fast) ease-out;
-  position: relative;
-  overflow: visible;
-  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
-  backdrop-filter: blur(8px);
-}
-
-@keyframes fadeIn {
-  from {
-    opacity: 0;
-    transform: translateY(10px);
-  }
-  to {
-    opacity: 1;
-    transform: translateY(0);
-  }
-}
-
-.user-message {
-  align-self: flex-end;
-  background: linear-gradient(135deg, rgba(124, 58, 237, 0.7), rgba(30, 58, 138, 0.7));
-  color: white;
-  border-bottom-right-radius: 4px;
-  position: relative;
-  border: 1px solid rgba(139, 92, 246, 0.3);
-}
-
-/* Glowing border effect for user messages */
-.user-message::before {
-  content: "";
-  position: absolute;
-  top: -1px;
-  left: -1px;
-  right: -1px;
-  bottom: -1px;
-  border-radius: var(--border-radius-md);
-  border-bottom-right-radius: 4px;
-  background: linear-gradient(135deg, rgba(124, 58, 237, 0), rgba(96, 165, 250, 0.5));
-  z-index: -1;
-  animation: glow 3s infinite alternate;
-}
-
-@keyframes glow {
-  0% {
-    opacity: 0.3;
-    box-shadow: 0 0 5px rgba(124, 58, 237, 0.5);
-  }
-  100% {
-    opacity: 0.6;
-    box-shadow: 0 0 15px rgba(96, 165, 250, 0.8);
-  }
-}
-
-.user-message::after {
-  content: "";
-  position: absolute;
-  bottom: -8px;
-  right: 0;
-  width: 16px;
-  height: 8px;
-  background: rgba(30, 58, 138, 0.7);
-  clip-path: polygon(0 0, 100% 0, 100% 100%);
-}
-
-.bot-message {
-  align-self: flex-start;
-  background: rgba(15, 23, 42, 0.6);
-  color: var(--cosmic-text);
-  border: 1px solid rgba(96, 165, 250, 0.3);
-  border-bottom-left-radius: 4px;
-  position: relative;
-}
-
-/* Subtle pulse effect for bot messages */
-.bot-message::before {
-  content: "";
-  position: absolute;
-  top: -1px;
-  left: -1px;
-  right: -1px;
-  bottom: -1px;
-  border-radius: var(--border-radius-md);
-  border-bottom-left-radius: 4px;
-  background: linear-gradient(135deg, rgba(96, 165, 250, 0.3), rgba(15, 23, 42, 0));
-  z-index: -1;
-  animation: subtle-pulse 4s infinite alternate;
-}
-
-@keyframes subtle-pulse {
-  0% {
-    opacity: 0.2;
-    box-shadow: 0 0 5px rgba(96, 165, 250, 0.3);
-  }
-  100% {
-    opacity: 0.4;
-    box-shadow: 0 0 10px rgba(96, 165, 250, 0.5);
-  }
-}
-
-.bot-message::after {
-  content: "";
-  position: absolute;
-  bottom: -8px;
-  left: 0;
-  width: 16px;
-  height: 8px;
-  background: rgba(15, 23, 42, 0.6);
-  clip-path: polygon(0 0, 100% 0, 0 100%);
-}
-
-.message-content {
-  overflow-wrap: break-word;
-  word-break: break-word;
-  max-width: 100%;
-  width: 100%;
-  padding: 0.5rem 0;
-}
-
-.message-time {
-  font-size: 0.7rem;
-  opacity: 0.8;
-  margin-top: var(--spacing-xs);
-  text-align: right;
-  color: var(--cosmic-text-secondary);
-  font-family: "Space Mono", monospace;
-}
-
-.user-message .message-time {
-  color: rgba(255, 255, 255, 0.8);
-}
-
-/* Futuristic avatar design */
-.message-avatar {
-  width: 36px;
-  height: 36px;
-  border-radius: 50%;
-  position: absolute;
-  bottom: -12px;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  font-size: 0.9rem;
-  color: white;
-  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
-}
-
-.user-message .message-avatar {
-  right: -12px;
-  background: linear-gradient(135deg, var(--cosmic-purple), var(--cosmic-pink));
-  border: 2px solid rgba(15, 23, 42, 0.8);
-  animation: user-avatar-pulse 3s infinite alternate;
-}
-
-@keyframes user-avatar-pulse {
-  0% {
-    box-shadow: 0 0 5px rgba(124, 58, 237, 0.5);
-  }
-  100% {
-    box-shadow: 0 0 15px rgba(192, 38, 211, 0.8);
-  }
-}
-
-.bot-message .message-avatar {
-  left: -12px;
-  background: linear-gradient(135deg, var(--cosmic-bright-blue), var(--cosmic-accent-blue));
-  border: 2px solid rgba(15, 23, 42, 0.8);
-  animation: bot-avatar-pulse 3s infinite alternate;
-}
-
-@keyframes bot-avatar-pulse {
-  0% {
-    box-shadow: 0 0 5px rgba(59, 130, 246, 0.5);
-  }
-  100% {
-    box-shadow: 0 0 15px rgba(30, 58, 138, 0.8);
-  }
-}
-
-/* Markdown Content */
-.markdown-content {
-  line-height: 1.7;
-  font-size: 0.95rem;
-}
-
-.markdown-content p {
-  margin: 0.75rem 0;
-}
-
-.markdown-content h1 {
-  font-size: 1.5rem;
-  margin: 1.25rem 0 0.75rem 0;
-  font-weight: 600;
-  color: var(--cosmic-bright-blue);
-}
-
-.markdown-content h2 {
-  font-size: 1.3rem;
-  margin: 1rem 0 0.6rem 0;
-  font-weight: 600;
-  color: var(--cosmic-bright-blue);
-}
-
-.markdown-content h3 {
-  font-size: 1.1rem;
-  margin: 0.8rem 0 0.5rem 0;
-  font-weight: 600;
-  color: var(--cosmic-bright-blue);
-}
-
-.markdown-content ul,
-.markdown-content ol {
-  margin: 0.75rem 0 0.75rem 1.75rem;
-  padding-left: 0.5rem;
-}
-
-.markdown-content li {
-  margin: 0.4rem 0;
-  line-height: 1.6;
-}
-
-.markdown-content code:not([class]) {
-  background: rgba(15, 23, 42, 0.6);
-  padding: 0.2rem 0.4rem;
-  border-radius: var(--border-radius-sm);
-  font-family: "Space Mono", monospace;
-  font-size: 0.85em;
-  color: var(--cosmic-bright-blue);
-}
-
-/* Code Block Styling */
-.code-block {
-  position: relative;
-  background: rgba(5, 11, 32, 0.8);
-  border-radius: var(--border-radius-sm);
-  margin: 1rem 0;
-  padding: 1.25rem 1rem;
-  font-family: "Space Mono", monospace;
-  overflow-x: auto;
-  border: 1px solid var(--cosmic-border);
-}
-
-.code-block pre {
-  margin: 0;
-  white-space: pre-wrap;
-  font-family: inherit;
-  line-height: 1.5;
-  font-size: 0.85rem;
-}
-
-.code-language {
-  position: absolute;
-  top: 0;
-  right: 0;
-  background: var(--cosmic-accent-blue);
-  color: white;
-  font-size: 0.7rem;
-  padding: 0.25rem 0.75rem;
-  border-bottom-left-radius: var(--border-radius-sm);
-  text-transform: uppercase;
-  font-weight: 600;
-}
-
-.copy-code {
-  position: absolute;
-  top: 0.5rem;
-  right: 0.5rem;
-  background: var(--cosmic-accent-blue);
-  color: white;
-  border: none;
-  border-radius: var(--border-radius-sm);
-  padding: 0.25rem 0.5rem;
-  font-size: 0.75rem;
-  cursor: pointer;
-  opacity: 0;
-  transition: all 0.3s ease;
-  display: flex;
-  align-items: center;
-  gap: 0.25rem;
-}
-
-.copy-code:hover {
-  background: var(--cosmic-bright-blue);
-}
-
-.code-block:hover .copy-code {
-  opacity: 1;
-}
-
-/* Typing Indicator */
-.typing {
-  display: flex;
-  gap: var(--spacing-xs);
-  padding: var(--spacing-sm) var(--spacing-md);
-  align-self: flex-start;
-  background: rgba(15, 23, 42, 0.6);
-  border-radius: var(--border-radius-md);
-  margin-bottom: var(--spacing-md);
-  position: relative;
-  overflow: hidden;
-}
-
-.typing::before {
-  content: "";
-  position: absolute;
-  top: 0;
-  left: 0;
-  right: 0;
-  bottom: 0;
-  background: linear-gradient(90deg, rgba(59, 130, 246, 0.1), rgba(124, 58, 237, 0.1));
-  animation: typing-glow 2s infinite alternate;
-}
-
-@keyframes typing-glow {
-  0% {
-    opacity: 0.2;
-  }
-  100% {
-    opacity: 0.5;
-  }
-}
-
-.typing-dot {
-  width: 8px;
-  height: 8px;
-  background: var(--cosmic-bright-blue);
-  border-radius: 50%;
-  animation: typing var(--animation-fast) infinite ease-in-out;
-  position: relative;
-  z-index: 1;
-}
-
-.typing-dot:nth-child(1) {
-  animation-delay: 0s;
-}
-.typing-dot:nth-child(2) {
-  animation-delay: 0.2s;
-}
-.typing-dot:nth-child(3) {
-  animation-delay: 0.4s;
-}
-
-@keyframes typing {
-  0%,
-  60%,
-  100% {
-    transform: translateY(0);
-    opacity: 0.6;
-  }
-  30% {
-    transform: translateY(-5px);
-    opacity: 1;
-  }
-}
-
-/* Enhanced Input Area - Futuristic design */
-.input-area {
-  display: flex;
-  gap: var(--spacing-sm);
-  padding: var(--spacing-md);
-  position: relative;
-  background: transparent;
-  z-index: 3;
-}
-
-/* Holographic border for input area */
-.input-area::before {
-  content: "";
-  position: absolute;
-  top: 0;
-  left: 0;
-  right: 0;
-  height: 1px;
-  background: linear-gradient(90deg, transparent, rgba(96, 165, 250, 0.5), transparent);
-}
-
-/* Futuristic input field */
-#chatInput {
-  flex: 1;
-  border: 1px solid rgba(96, 165, 250, 0.3);
-  color: var(--cosmic-text);
-  padding: var(--spacing-md);
-  border-radius: var(--border-radius-md);
-  outline: none;
-  font-family: "Quicksand", sans-serif;
-  transition: all 0.3s ease;
-  backdrop-filter: blur(8px);
-  resize: none;
-  min-height: 50px;
-  max-height: 150px;
-  background: rgba(15, 23, 42, 0.4);
-  box-shadow: 0 0 15px rgba(59, 130, 246, 0.2);
-}
-
-#chatInput:focus {
-  border-color: var(--cosmic-bright-blue);
-  box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
-}
-
-#chatInput::placeholder {
-  color: var(--cosmic-text-secondary);
-  opacity: 0.7;
-}
-
-#fileInput {
-  display: none;
-}
-
-/* Futuristic buttons */
-.input-button {
-  background: rgba(15, 23, 42, 0.4);
-  border: 1px solid rgba(96, 165, 250, 0.3);
-  color: var(--cosmic-text);
-  width: 45px;
-  height: 45px;
-  border-radius: 50%;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  cursor: pointer;
-  transition: all 0.3s ease;
-  backdrop-filter: blur(8px);
-  flex-shrink: 0;
-  position: relative;
-  overflow: hidden;
-}
-
-.input-button::after {
-  content: "";
-  position: absolute;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  background: radial-gradient(circle, rgba(59, 130, 246, 0.2) 0%, transparent 70%);
-  opacity: 0;
-  transition: opacity 0.3s ease;
-}
-
-.input-button:hover {
-  background: rgba(30, 58, 138, 0.6);
-  color: white;
-  transform: translateY(-2px);
-  border-color: var(--cosmic-bright-blue);
-  box-shadow: 0 0 15px rgba(59, 130, 246, 0.4);
-}
-
-.input-button:hover::after {
-  opacity: 1;
-  animation: button-pulse 1.5s infinite alternate;
-}
-
-@keyframes button-pulse {
-  0% {
-    opacity: 0.3;
-  }
-  100% {
-    opacity: 0.7;
-  }
-}
-
-.input-button i {
-  font-size: 1.2rem;
-  position: relative;
-  z-index: 1;
-}
-
-.send-btn {
-  background: linear-gradient(135deg, var(--cosmic-purple), var(--cosmic-accent-blue));
-  border: none;
-  color: white;
-}
-
-.send-btn::before {
-  content: "";
-  position: absolute;
-  top: 0;
-  left: 0;
-  right: 0;
-  bottom: 0;
-  background: linear-gradient(135deg, rgba(124, 58, 237, 0.5), rgba(30, 58, 138, 0.5));
-  border-radius: 50%;
-  z-index: -1;
-  opacity: 0;
-  transition: opacity 0.3s ease;
-}
-
-.send-btn:hover::before {
-  opacity: 1;
-  animation: send-pulse 1.5s infinite alternate;
-}
-
-@keyframes send-pulse {
-  0% {
-    box-shadow: 0 0 5px rgba(124, 58, 237, 0.5);
-  }
-  100% {
-    box-shadow: 0 0 20px rgba(59, 130, 246, 0.8);
-  }
-}
-
-/* Feature Showcase */
-.feature-showcase {
-  display: none;
-  padding: var(--spacing-lg);
-  border-radius: var(--border-radius-lg);
-  margin-bottom: var(--spacing-lg);
-  border: 1px solid rgba(96, 165, 250, 0.3);
-  box-shadow: 0 10px 30px var(--cosmic-shadow);
-  background: rgba(15, 23, 42, 0.4);
-  backdrop-filter: blur(12px);
-  position: relative;
-  overflow: hidden;
-}
-
-.feature-showcase::before {
-  content: "";
-  position: absolute;
-  top: 0;
-  left: 0;
-  right: 0;
-  height: 1px;
-  background: linear-gradient(90deg, transparent, var(--cosmic-bright-blue), transparent);
-  opacity: 0.7;
-}
-
-.feature-showcase.active {
-  display: block;
-  animation: slideDown var(--animation-fast) ease-out;
-}
-
-@keyframes slideDown {
-  from {
-    opacity: 0;
-    transform: translateY(-20px);
-  }
-  to {
-    opacity: 1;
-    transform: translateY(0);
-  }
-}
-
-.feature-grid {
-  display: grid;
-  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
-  gap: var(--spacing-md);
-}
-
-.feature-card {
-  background: rgba(15, 23, 42, 0.5);
-  border: 1px solid rgba(96, 165, 250, 0.2);
-  border-radius: var(--border-radius-md);
-  padding: var(--spacing-md);
-  transition: all 0.3s ease;
-  cursor: pointer;
-  position: relative;
-  overflow: hidden;
-}
-
-.feature-card::before {
-  content: "";
-  position: absolute;
-  top: 0;
-  left: 0;
-  width: 4px;
-  height: 100%;
-  background: linear-gradient(to bottom, var(--cosmic-bright-blue), var(--cosmic-purple));
-}
-
-.feature-card::after {
-  content: "";
-  position: absolute;
-  top: 0;
-  left: 0;
-  width: 100%;
-  height: 100%;
-  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), transparent);
-  opacity: 0;
-  transition: opacity 0.3s ease;
-}
-
-.feature-card:hover {
-  transform: translateY(-5px);
-  box-shadow: 0 8px 20px rgba(30, 58, 138, 0.3);
-  border-color: var(--cosmic-bright-blue);
-}
-
-.feature-card:hover::after {
-  opacity: 1;
-}
-
-.feature-card h3 {
-  margin-bottom: var(--spacing-sm);
-  font-weight: 600;
-  color: var(--cosmic-bright-blue);
-}
-
-.feature-card p {
-  font-size: 0.9rem;
-  color: var(--cosmic-text-secondary);
-  line-height: 1.5;
-}
-
-.feature-icon {
-  font-size: 2rem;
-  margin-bottom: var(--spacing-sm);
-  background: linear-gradient(135deg, var(--cosmic-bright-blue), var(--cosmic-purple));
-  -webkit-background-clip: text;
-  background-clip: text;
-  color: transparent;
-  position: relative;
-}
-
-.feature-icon::after {
-  content: "";
-  position: absolute;
-  width: 30px;
-  height: 30px;
-  background: radial-gradient(circle, rgba(59, 130, 246, 0.3), transparent 70%);
-  border-radius: 50%;
-  left: 0;
-  top: 0;
-  z-index: -1;
-}
-
-/* Responsive Design */
-@media (max-width: 992px) {
-  .sidebar {
-    transform: translateX(-100%);
-    box-shadow: none;
-  }
-
-  .sidebar.active {
-    transform: translateX(0);
-    box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
-  }
-
-  .app-container {
-    margin-left: 0;
-  }
-
-  .mobile-sidebar-toggle {
-    display: block;
-  }
-
-  .app-header {
-    justify-content: space-between;
-  }
-}
-
-@media (max-width: 768px) {
-  .app-header {
-    flex-direction: row;
-    gap: var(--spacing-sm);
-  }
-
-  .message {
-    max-width: 90%;
-    padding: var(--spacing-sm) var(--spacing-md);
-  }
-
-  .feature-grid {
-    grid-template-columns: 1fr;
-  }
-
-  .messages {
-    padding: var(--spacing-md);
-    max-height: calc(100vh - 180px);
-  }
-
-  .code-block {
-    padding: 0.75rem;
-    font-size: 0.8rem;
-  }
-
-  .input-area {
-    padding: var(--spacing-sm);
-  }
-
-  #chatInput {
-    padding: var(--spacing-sm);
-  }
-}
-
-/* Accessibility */
-@media (prefers-reduced-motion: reduce) {
-  * {
-    animation-duration: 0.01ms !important;
-    animation-iteration-count: 1 !important;
-    transition-duration: 0.01ms !important;
-    scroll-behavior: auto !important;
-  }
-}
+// Theme toggle
+const themeToggler = document.getElementById('themeToggler');
+themeToggler.addEventListener('click', () => {
+    document.body.classList.toggle('light_mode');
+    themeToggler.innerHTML = document.body.classList.contains('light_mode') ? "<i class='bx bx-moon'></i>" : "<i class='bx bx-sun'></i>";
+});
+
+// Chat bar functionality
+const chatBar = document.getElementById('chatBar');
+const suggests = document.querySelector('.suggests');
+const inputField = document.querySelector('.prompt__form-input');
+const processingDots = document.getElementById('processingDots');
+const welcomeText = document.getElementById('welcome-text');
+
+// Bubble customization
+const bubbleToggle = document.getElementById('bubbleToggle');
+let bubbleStyles = ['bubble-rounded', 'bubble-sharp', 'bubble-starry'];
+let currentBubbleIndex = 0;
+
+function applyBubbleStyle() {
+    const userMessages = document.querySelectorAll('.chat-message.user');
+    userMessages.forEach(msg => {
+        bubbleStyles.forEach(style => msg.classList.remove(style));
+        msg.classList.add(bubbleStyles[currentBubbleIndex]);
+    });
+}
+
+bubbleToggle.addEventListener('click', () => {
+    currentBubbleIndex = (currentBubbleIndex + 1) % bubbleStyles.length;
+    applyBubbleStyle();
+});
+
+function addMessage(content, isUser = false) {
+    const messageDiv = document.createElement('div');
+    messageDiv.classList.add('chat-message');
+    if (isUser) {
+        messageDiv.classList.add('user');
+        messageDiv.classList.add(bubbleStyles[currentBubbleIndex]); // Apply current bubble style
+    } else {
+        messageDiv.classList.add('bot');
+    }
+    messageDiv.textContent = content;
+    chatBar.appendChild(messageDiv);
+    if (chatBar.scrollTop + chatBar.clientHeight >= chatBar.scrollHeight - 100) {
+        chatBar.scrollTop = chatBar.scrollHeight;
+    }
+}
+
+// Hide suggestions and welcome text when typing starts
+inputField.addEventListener('input', () => {
+    const input = inputField.value.trim();
+    if (input.length > 0) {
+        suggests.classList.add('hidden');
+        welcomeText.classList.add('hidden');
+    } else {
+        suggests.classList.remove('hidden');
+    }
+});
+
+// Keyboard interaction: Enter to send
+inputField.addEventListener('keypress', (e) => {
+    if (e.key === 'Enter') {
+        e.preventDefault();
+        sendMessage();
+    }
+});
+
+// Send message function
+function sendMessage() {
+    const input = inputField.value.trim();
+    if (!input) return;
+
+    const sendButton = document.getElementById('sendButton');
+    sendButton.disabled = true;
+    processingDots.classList.add('active');
+
+    addMessage(input, true);
+    inputField.value = '';
+
+    fetch('/api/chat', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ query: input })
+    })
+    .then(res => res.json())
+    .then(data => {
+        if (data.response) {
+            addMessage(data.response);
+            suggests.classList.add('hidden');
+        } else {
+            alert(data.detail || 'Something went wrong!');
+        }
+    })
+    .catch(error => {
+        alert('Failed to process the query locally!');
+    })
+    .finally(() => {
+        sendButton.disabled = false;
+        processingDots.classList.remove('active');
+    });
+}
+
+// Send button click
+document.getElementById('sendButton').addEventListener('click', sendMessage);
+
+// Placeholder functionality for other buttons
+document.getElementById('deepSearchButton').addEventListener('click', () => {
+    alert('Initiating DeepSearch... (Functionality to be implemented)');
+});
+document.getElementById('thinkButton').addEventListener('click', () => {
+    alert('Activating Think mode... (Functionality to be implemented)');
+});
+document.getElementById('fileInput').addEventListener('change', (e) => {
+    const file = e.target.files[0];
+    if (file) alert(`File selected: ${file.name} (Processing to be implemented)`);
+});
+
+// Initialize stars
+function initializeStars() {
+    const starsContainer = document.getElementById('starsContainer');
+    for (let i = 0; i < 100; i++) {
+        const star = document.createElement('div');
+        star.className = 'star';
+        const x = Math.random() * 100;
+        const y = Math.random() * 100;
+        const size = Math.random() * 2 + 1;
+        const delay = Math.random() * 3;
+        star.style.left = `${x}%`;
+        star.style.top = `${y}%`;
+        star.style.width = `${size}px`;
+        star.style.height = `${size}px`;
+        star.style.animationDelay = `${delay}s`;
+        starsContainer.appendChild(star);
+    }
+}
+
+// Call initializeStars on page load
+document.addEventListener('DOMContentLoaded', initializeStars);
+
+// Starry background effects (optional, kept from your original)
+document.addEventListener('mousemove', (e) => {
+    let x = e.clientX / window.innerWidth;
+    let y = e.clientY / window.innerHeight;
+    document.querySelector('.stars').style.transform = `translate(${x * 50}px, ${y * 50}px)`;
+});
+window.addEventListener('scroll', () => {
+    const scrollPosition = window.scrollY;
+    const stars = document.querySelector('.stars');
+    stars.style.animationDuration = `${100 - scrollPosition / 10}s`;
+});