/* ShadCN UI Inspired Styles */
:root {
  --primary: rgb(255, 94, 98);
  --primary-foreground: rgb(255, 255, 255);
  --secondary: rgb(255, 138, 0);
  --secondary-foreground: rgb(255, 255, 255);
  --border: rgba(255, 255, 255, 0.1);
  --ring: rgba(255, 138, 0, 0.3);
  --background: rgba(18, 18, 24, 0.8);
  --foreground: rgb(244, 244, 245);
  --radius: 0.5rem;
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
  --nebula-glow: 0 0 25px rgba(255, 138, 0, 0.15);
}

/* Enhanced nebula effects for the UI */
.message-content {
  position: relative;
  overflow: hidden;
}

.message-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 30%, rgba(255, 94, 98, 0.05), transparent 70%);
  pointer-events: none;
  z-index: -1;
}

.user-message .message-content {
  background-color: rgba(255, 94, 98, 0.15);
  color: var(--foreground);
  border: 1px solid rgba(255, 94, 98, 0.2);
  box-shadow: 0 3px 10px rgba(255, 94, 98, 0.1), var(--nebula-glow);
}

.bot-message .message-content {
  background-color: rgba(255, 138, 0, 0.15);
  color: var(--foreground);
  border: 1px solid rgba(255, 138, 0, 0.2);
  box-shadow: 0 3px 10px rgba(255, 138, 0, 0.1), var(--nebula-glow);
}

/* Centered elements */
.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.chat-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.chat-box {
  display: flex;
  flex-direction: column;
  width: 100%;
}

/* Pulsating glow for title */
.header h1 {
  position: relative;
}

.header h1::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 2px;
  animation: pulse-glow 2s ease-in-out infinite alternate;
}

@keyframes pulse-glow {
  0% {
    opacity: 0.6;
    width: 80px;
    box-shadow: 0 0 10px rgba(255, 94, 98, 0.3);
  }
  100% {
    opacity: 1;
    width: 120px;
    box-shadow: 0 0 25px rgba(255, 138, 0, 0.5);
  }
}

/* Quick Questions */
.quick-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--foreground);
  position: relative;
  padding-bottom: 0.5rem;
}

.quick-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.question-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.question-button {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--foreground);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
  overflow: visible;
  text-align: left;
  width: 100%;
  min-width: 0;
}

.question-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, var(--primary), var(--secondary));
  opacity: 0;
  transition: opacity 0.2s ease;
}

.question-button:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.question-button:hover::before {
  opacity: 1;
}

.question-button:active {
  transform: translateY(0);
}

.question-emoji {
  font-size: 1.2rem;
  min-width: 24px;
  text-align: center;
}

.question-text {
  flex: 1;
  word-break: normal;
  overflow-wrap: break-word;
  white-space: normal;
  hyphens: auto;
  width: 100%;
  display: inline-block;
}

/* Button sparkle animation */
.button-sparkle {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
  background-image: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.8) 0%,
    rgba(255, 255, 255, 0) 50%
  );
  opacity: 0;
  mix-blend-mode: overlay;
  animation: sparkle 1s ease-out forwards;
}

@keyframes sparkle {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  50% {
    opacity: 0.5;
  }
  100% {
    transform: scale(2);
    opacity: 0;
  }
}

/* Scrollbar styling for the sidebar */
.quick-questions::-webkit-scrollbar {
  width: 4px;
}

.quick-questions::-webkit-scrollbar-track {
  background: transparent;
}

.quick-questions::-webkit-scrollbar-thumb {
  background: rgba(255, 138, 0, 0.5);
  border-radius: 10px;
}

/* Style for the toggle button */
#toggle-questions {
  background: none;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  padding: 0;
  margin-left: 8px;
  color: var(--foreground);
  transition: transform 0.2s ease;
}

#toggle-questions:hover {
  transform: scale(1.2);
}

/* Media query for mobile devices */
@media (max-width: 768px) {
  .quick-questions {
    position: static;
    width: 100%;
    margin-bottom: 1rem;
    max-height: 180px;
    overflow-y: auto;
    transform: none !important;
    border-radius: var(--radius);
    right: auto;
  }
  
  .quick-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .chat-container:hover .quick-questions {
    transform: none !important;
  }
  
  .chat-container {
    flex-direction: column !important;
  }
  
  .question-buttons {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .question-button {
    width: calc(50% - 0.5rem);
    font-size: 0.8rem;
    padding: 0.5rem;
    min-height: 60px;
    display: flex;
    align-items: center;
    overflow: visible;
  }
  
  .question-emoji {
    font-size: 1rem;
  }
}