/* DarkRené AI Assistant - Enhanced Cyberpunk Style
   Optimized for immersive user experience */

/* Base Variables */
:root {
  /* Color Palette */
  --bg-primary: #0a0a14;
  --bg-secondary: #12121f;
  --bg-tertiary: #1a1a2e;
  --text-primary: #e6e6e6;
  --text-secondary: #b3b3b3;
  --text-muted: #666666;
  --accent-primary: #00ffb7;
  --accent-secondary: #ff00a0;
  --accent-danger: #ff3860;
  --gradient-primary: linear-gradient(45deg, #00ffb7, #00b7ff);
  --gradient-secondary: linear-gradient(45deg, #ff00a0, #9000ff);
  
  /* Message Colors */
  --user-msg: rgba(26, 26, 46, 0.8);
  --bot-msg: rgba(26, 26, 46, 0.5);
  
  /* Typography */
  --font-primary: 'Orbitron', sans-serif;
  --font-secondary: 'Roboto', sans-serif;
  
  /* Border Radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
  --border-radius-xl: 16px;
  
  /* Transitions */
  --transition-fast: 0.2s;
  --transition-normal: 0.3s;
  --transition-slow: 0.5s;
  --cubic-bounce: cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-secondary);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
}

/* Circuit Background Effect */
.circuit-lines {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: 
    linear-gradient(to right, rgba(0, 255, 183, 0.03) 1px, transparent 1px) 0 0,
    linear-gradient(to bottom, rgba(0, 255, 183, 0.03) 1px, transparent 1px) 0 0;
  background-size: 40px 40px;
  pointer-events: none;
}

.circuit-lines::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(rgba(0, 255, 183, 0.1) 2px, transparent 2px);
  background-size: 60px 60px;
  background-position: -19px -19px;
}

.circuit-effect {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: -1;
  opacity: 0.15;
  background-image: 
    linear-gradient(30deg, var(--bg-tertiary) 12%, transparent 12.5%, transparent 87%, var(--bg-tertiary) 87.5%, var(--bg-tertiary)),
    linear-gradient(150deg, var(--bg-tertiary) 12%, transparent 12.5%, transparent 87%, var(--bg-tertiary) 87.5%, var(--bg-tertiary)),
    linear-gradient(30deg, var(--bg-tertiary) 12%, transparent 12.5%, transparent 87%, var(--bg-tertiary) 87.5%, var(--bg-tertiary)),
    linear-gradient(150deg, var(--bg-tertiary) 12%, transparent 12.5%, transparent 87%, var(--bg-tertiary) 87.5%, var(--bg-tertiary)),
    linear-gradient(60deg, rgba(0, 255, 183, 0.1) 25%, transparent 25.5%, transparent 75%, rgba(0, 255, 183, 0.1) 75%, rgba(0, 255, 183, 0.1)),
    linear-gradient(60deg, rgba(0, 255, 183, 0.1) 25%, transparent 25.5%, transparent 75%, rgba(0, 255, 183, 0.1) 75%, rgba(0, 255, 183, 0.1));
  background-size: 40px 70px;
  background-position: 0 0, 0 0, 20px 35px, 20px 35px, 0 0, 20px 35px;
}

/* Header Styles */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: rgba(10, 10, 20, 0.8);
  backdrop-filter: blur(10px);
  z-index: 900;
  border-bottom: 1px solid rgba(0, 255, 183, 0.1);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

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

.logo {
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 16px;
  color: var(--bg-primary);
  margin-right: 12px;
  position: relative;
  overflow: hidden;
}

.logo::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transform: translateX(-100%);
  animation: shimmer 3s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  20% { transform: translateX(100%); }
  100% { transform: translateX(100%); }
}

.main-header h1 {
  font-family: var(--font-primary);
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: 2px;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.menu-button {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.menu-button::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: rgba(0, 255, 183, 0.1);
  border-radius: 50%;
  transform: scale(0);
  transition: transform var(--transition-normal);
}

.menu-button:hover {
  color: var(--accent-primary);
}

.menu-button:hover::before {
  transform: scale(1);
}

.menu-button:active {
  transform: scale(0.9);
}

/* Side Menu Styling */
.side-menu {
  position: fixed;
  top: 0;
  right: -300px;
  width: 300px;
  height: 100%;
  background-color: var(--bg-secondary);
  box-shadow: -5px 0 30px rgba(0, 0, 0, 0.5);
  z-index: 1001;
  transition: right var(--transition-normal);
  display: flex;
  flex-direction: column;
  border-left: 1px solid rgba(0, 255, 183, 0.1);
  overflow-y: auto;
}

.side-menu.active {
  right: 0;
}

.side-menu-header {
  padding: 20px 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(0, 255, 183, 0.15);
}

.side-menu-header h4 {
  font-family: var(--font-primary);
  color: var(--accent-primary);
  font-size: 1.2rem;
  letter-spacing: 1px;
}

.close-menu {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.close-menu:hover {
  color: var(--accent-primary);
}

.side-menu-content {
  padding: 20px 0;
  flex-grow: 1;
}

.side-menu-footer {
  padding: 15px 25px;
  border-top: 1px solid rgba(0, 255, 183, 0.15);
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
}

.side-menu ul {
  list-style: none;
}

.side-menu-item {
  margin: 5px 0;
}

.side-menu-link {
  display: flex;
  align-items: center;
  padding: 15px 25px;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
}

.side-menu-link:hover {
  color: var(--accent-primary);
  background: rgba(0, 255, 183, 0.05);
  padding-left: 35px;
}

.side-menu-link.active {
  color: var(--accent-primary);
  background: rgba(0, 255, 183, 0.1);
  border-left: 3px solid var(--accent-primary);
}

.side-menu-link .material-icons {
  margin-right: 15px;
  font-size: 20px;
}

.side-menu-link .menu-text {
  font-weight: 500;
  letter-spacing: 0.5px;
}

/* Overlay for closing menu */
.menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
  backdrop-filter: blur(3px);
}

.menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Main Container */
.container {
  max-width: 1000px;
  width: 100%;
  margin: 100px auto 30px;
  padding: 0 20px;
  position: relative;
}

/* Futuristic Chatbox */
.chatbox {
  border: 1px solid rgba(0, 255, 183, 0.2);
  border-radius: var(--border-radius-lg);
  padding: 20px;
  height: 500px;
  overflow-y: auto;
  background-color: rgba(18, 18, 31, 0.7);
  box-shadow: 0 0 30px rgba(0, 255, 183, 0.1), inset 0 0 30px rgba(0, 255, 183, 0.05);
  position: relative;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-primary) var(--bg-tertiary);
  transition: all var(--transition-normal);
}

.chatbox::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.chatbox::-webkit-scrollbar {
  width: 5px;
}

.chatbox::-webkit-scrollbar-track {
  background-color: var(--bg-tertiary);
}

.chatbox::-webkit-scrollbar-thumb {
  background: var(--accent-primary);
  border-radius: 10px;
}

.chatbox:hover {
  border-color: rgba(0, 255, 183, 0.4);
  box-shadow: 0 0 40px rgba(0, 255, 183, 0.15), inset 0 0 30px rgba(0, 255, 183, 0.08);
}

/* Futuristic Input Area */
.input-area {
  display: flex;
  margin-top: 20px;
  position: relative;
  border-radius: var(--border-radius-xl);
  background-color: var(--bg-secondary);
  padding: 5px;
  box-shadow: 0 0 15px rgba(0, 255, 183, 0.1), inset 0 0 10px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(0, 255, 183, 0.2);
  transition: all var(--transition-normal);
}

.input-area:focus-within {
  box-shadow: 0 0 20px rgba(0, 255, 183, 0.2), inset 0 0 10px rgba(0, 0, 0, 0.2);
  border-color: rgba(0, 255, 183, 0.4);
}

.input-area input {
  flex: 1;
  padding: 15px 20px;
  border: none;
  background-color: transparent;
  color: var(--text-primary);
  font-size: 1rem;
  outline: none;
  font-family: var(--font-secondary);
  letter-spacing: 0.5px;
}

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

.input-area button {
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  color: var(--bg-primary);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 5px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
  box-shadow: 0 0 15px rgba(0, 255, 183, 0.2);
}

.input-area button::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
  transform: scale(0);
  border-radius: 50%;
  transition: transform var(--transition-normal);
}

.input-area button:hover {
  transform: scale(1.05);
  box-shadow: 0 0 20px rgba(0, 255, 183, 0.4);
}

.input-area button:hover::before {
  transform: scale(1.5);
  opacity: 0;
}

.input-area button:active {
  transform: scale(0.95);
}

.input-area button .material-icons {
  font-size: 20px;
  position: relative;
  z-index: 1;
}

/* Futuristic Messages */
.message-container {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.chat-message {
  margin: 10px 0;
  padding: 15px 20px;
  max-width: 75%;
  position: relative;
  animation: slideIn 0.3s ease;
  line-height: 1.5;
  word-break: break-word;
  border-radius: var(--border-radius-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), opacity 0.3s ease;
}

.user-message {
  background-color: var(--user-msg);
  color: var(--text-primary);
  align-self: flex-end;
  margin-left: auto;
  border-radius: 20px 4px 20px 20px;
  border: 1px solid rgba(255, 0, 160, 0.3);
  box-shadow: 0 0 15px rgba(255, 0, 160, 0.1);
}

.user-message::before {
  content: '';
  position: absolute;
  top: -1px;
  right: -1px;
  bottom: -1px;
  left: -1px;
  background: linear-gradient(45deg, rgba(255, 0, 160, 0), rgba(255, 0, 160, 0.2));
  border-radius: 20px 4px 20px 20px;
  z-index: -1;
}

.assistant-message {
  background-color: var(--bot-msg);
  color: var(--text-primary);
  align-self: flex-start;
  margin-right: auto;
  border-radius: 4px 20px 20px 20px;
  border: 1px solid rgba(0, 255, 183, 0.3);
  box-shadow: 0 0 15px rgba(0, 255, 183, 0.1);
}

.assistant-message::before {
  content: '';
  position: absolute;
  top: -1px;
  right: -1px;
  bottom: -1px;
  left: -1px;
  background: linear-gradient(45deg, rgba(0, 255, 183, 0), rgba(0, 255, 183, 0.2));
  border-radius: 4px 20px 20px 20px;
  z-index: -1;
}

/* Hover effect for messages */
.chat-message:hover {
  transform: translateY(-2px);
}

.user-message:hover {
  box-shadow: 0 5px 15px rgba(255, 0, 160, 0.15);
}

.assistant-message:hover {
  box-shadow: 0 5px 15px rgba(0, 255, 183, 0.15);
}

/* Typing effect */
.typing-effect {
  display: inline-block;
  border-right: 2px solid var(--accent-primary);
  padding-right: 2px;
  animation: blink 0.7s step-end infinite;
}

/* Highlighted commands */
.highlight-command {
  color: var(--accent-primary);
  font-weight: 600;
  letter-spacing: 1px;
  text-shadow: 0 0 5px rgba(0, 255, 183, 0.5);
}

/* Status indicator */
.status-indicator {
  position: absolute;
  bottom: 20px;
  left: 20px;
  display: flex;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.8rem;
  opacity: 0.7;
}

.status-indicator .material-icons {
  font-size: 12px;
  margin-right: 5px;
  color: var(--accent-primary);
}

/* Quick commands */
.quick-commands {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 15px;
}

.quick-command-btn {
  background-color: var(--bg-tertiary);
  color: var(--accent-primary);
  border: 1px solid rgba(0, 255, 183, 0.3);
  border-radius: var(--border-radius-sm);
  padding: 8px 15px;
  cursor: pointer;
  font-size: 0.9rem;
  font-family: var(--font-primary);
  transition: all var(--transition-normal);
  letter-spacing: 0.5px;
}

.quick-command-btn:hover {
  background-color: rgba(0, 255, 183, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 255, 183, 0.2);
}

.quick-command-btn:active {
  transform: translateY(0);
}

/* Section divider */
.section-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(0, 255, 183, 0), rgba(0, 255, 183, 0.5), rgba(0, 255, 183, 0));
  margin: 20px 0;
}

/* Floating action button */
.floating-action-button {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px rgba(0, 255, 183, 0.3);
  cursor: pointer;
  transition: all var(--transition-normal);
  z-index: 100;
}

.floating-action-button:hover {
  transform: scale(1.1);
  box-shadow: 0 0 30px rgba(0, 255, 183, 0.5);
}

.floating-action-button .material-icons {
  font-size: 24px;
  color: var(--bg-primary);
}

/* Floating button animation */
@keyframes floatButton {
  0% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0); }
}

.float-animation {
  animation: floatButton 3s ease-in-out infinite;
}

/* Notification styles */
.notification {
  position: fixed;
  top: 90px;
  right: 20px;
  background: var(--bg-tertiary);
  border-left: 4px solid var(--accent-primary);
  padding: 15px 20px;
  border-radius: var(--border-radius-sm);
  box-shadow: 0 0 20px rgba(0, 255, 183, 0.2);
  display: flex;
  align-items: center;
  min-width: 300px;
  max-width: 400px;
  transform: translateX(420px);
  transition: transform var(--transition-normal);
  z-index: 1000;
}

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

.notification-icon {
  margin-right: 15px;
  color: var(--accent-primary);
}

.notification-content {
  flex: 1;
}

.notification-title {
  font-weight: 600;
  margin-bottom: 5px;
  color: var(--accent-primary);
}

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

.notification-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  margin-left: 10px;
  transition: color var(--transition-fast);
}

.notification-close:hover {
  color: var(--text-primary);
}

/* Futuristic tooltip */
.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip .tooltiptext {
  visibility: hidden;
  width: 120px;
  background-color: var(--bg-tertiary);
  color: var(--accent-primary);
  text-align: center;
  border-radius: var(--border-radius-sm);
  padding: 8px;
  position: absolute;
  z-index: 1;
  bottom: 125%;
  left: 50%;
  margin-left: -60px;
  opacity: 0;
  transition: opacity 0.3s;
  font-size: 0.8rem;
  box-shadow: 0 0 15px rgba(0, 255, 183, 0.2);
  border: 1px solid rgba(0, 255, 183, 0.2);
  font-family: var(--font-primary);
  letter-spacing: 1px;
}

.tooltip .tooltiptext::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: var(--bg-tertiary) transparent transparent transparent;
}

.tooltip:hover .tooltiptext {
  visibility: visible;
  opacity: 1;
}

/* Helper class to hide elements */
.hidden {
  display: none !important;
}

/* Animations */
@keyframes blink {
  from, to { border-color: transparent; }
  50% { border-color: var(--accent-primary); }
}

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

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(0, 255, 183, 0.4); }
  70% { box-shadow: 0 0 0 10px rgba(0, 255, 183, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 255, 183, 0); }
}

@keyframes glow {
  0% { text-shadow: 0 0 5px rgba(0, 255, 183, 0.5); }
  50% { text-shadow: 0 0 20px rgba(0, 255, 183, 0.8); }
  100% { text-shadow: 0 0 5px rgba(0, 255, 183, 0.5); }
}

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

@keyframes pulsate {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

/* Style for pulsating new messages */
.new-message {
  animation: pulse 1.5s infinite;
}

/* Responsive adaptations */
@media (max-width: 768px) {
  .container {
    padding: 0 15px;
    margin-top: 80px;
  }
  
  .chatbox {
    height: calc(100vh - 180px);
    padding: 15px;
  }
  
  .chat-message {
    max-width: 85%;
    padding: 12px 15px;
  }
  
  .side-menu {
    width: 85%;
    max-width: 300px;
  }
  
  .quick-commands {
    overflow-x: auto;
    padding-bottom: 10px;
    flex-wrap: nowrap;
  }
  
  .floating-action-button {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
  }
  
  .notification {
    min-width: auto;
    max-width: calc(100% - 40px);
  }
}

/* Dark theme toggle class for future implementation */
.light-theme {
  --bg-primary: #f0f0f5;
  --bg-secondary: #e6e6f0;
  --bg-tertiary: #d8d8e6;
  --text-primary: #333340;
  --text-secondary: #555566;
  --text-muted: #888899;
  --user-msg: rgba(240, 240, 245, 0.8);
  --bot-msg: rgba(230, 230, 240, 0.8);
}