/* ==========================================================================
   UVAS SWAT - OFFICIAL AI ASSISTANT (BULLETPROOF ISOLATED STYLING)
   Directorate of Information Technology (IT) - UVAS Swat
   Ultra-high specificity rules with !important overrides to protect from global stylesheets
   ========================================================================== */

#uvas-ai-root {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif !important;
  box-sizing: border-box !important;
  -webkit-font-smoothing: antialiased !important;
  position: relative !important;
  z-index: 999999 !important;
}

#uvas-ai-root *,
#uvas-ai-root *::before,
#uvas-ai-root *::after {
  box-sizing: border-box !important;
}

/* Floating AI Launcher Pill Button ("Ask Anything") */
#uvas-ai-launcher {
  position: fixed !important;
  bottom: 24px !important;
  right: 24px !important;
  z-index: 999999 !important;
  width: auto !important;
  height: 44px !important;
  border-radius: 50px !important;
  background: linear-gradient(135deg, #1e236e 0%, #15184f 100%) !important;
  color: #ffffff !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 10px !important;
  padding: 0 20px 0 15px !important;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Inter", "Helvetica Neue", Arial, sans-serif !important;
  box-shadow: 0 8px 24px rgba(23, 26, 84, 0.45) !important;
  cursor: pointer !important;
  transition: all 0.28s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
  border: 2px solid rgba(255, 255, 255, 0.85) !important;
  margin: 0 !important;
  user-select: none !important;
}

#uvas-ai-launcher:hover {
  transform: scale(1.05) translateY(-3px) !important;
  box-shadow: 0 12px 30px rgba(22, 163, 74, 0.45) !important;
  background: linear-gradient(135deg, #16a34a 0%, #15803d 100%) !important;
  border-color: #86efac !important;
}

/* Glowing Online Status Indicator Light */
.uvas-ai-online-indicator {
  position: relative !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 12px !important;
  height: 12px !important;
  flex-shrink: 0 !important;
}

.uvas-ai-solid-dot {
  width: 10px !important;
  height: 10px !important;
  background-color: #10b981 !important;
  border-radius: 50% !important;
  box-shadow: 0 0 10px #10b981, 0 0 4px #ffffff !important;
  display: block !important;
}

.uvas-ai-pulse-ring {
  position: absolute !important;
  top: -2px !important;
  left: -2px !important;
  width: 16px !important;
  height: 16px !important;
  border-radius: 50% !important;
  border: 2px solid #10b981 !important;
  animation: uvasOnlineWave 1.8s infinite ease-out !important;
}

@keyframes uvasOnlineWave {
  0% { transform: scale(0.6); opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}

.uvas-ai-btn-text {
  color: #ffffff !important;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Inter", "Helvetica Neue", Arial, sans-serif !important;
  font-size: 13.5px !important;
  font-weight: 600 !important;
  letter-spacing: 0.4px !important;
  white-space: nowrap !important;
  -webkit-font-smoothing: antialiased !important;
}



/* Chat Modal Window */
#uvas-ai-window {
  position: fixed !important;
  bottom: 96px !important;
  right: 24px !important;
  z-index: 999999 !important;
  width: 410px !important;
  max-width: calc(100vw - 32px) !important;
  height: 600px !important;
  max-height: calc(100vh - 120px) !important;
  background: #ffffff !important;
  border-radius: 20px !important;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.25), 0 0 1px rgba(0, 0, 0, 0.15) !important;
  display: none;
  flex-direction: column !important;
  overflow: hidden !important;
  border: 1.5px solid rgba(226, 232, 240, 0.9) !important;
  animation: uvasAiSlideIn 0.35s cubic-bezier(0.16, 1, 0.3, 1) !important;
  transition: width 0.3s ease, height 0.3s ease !important;
  margin: 0 !important;
  padding: 0 !important;
}

#uvas-ai-window.uvas-ai-expanded {
  width: 650px !important;
  height: 80vh !important;
  max-height: 800px !important;
}

@keyframes uvasAiSlideIn {
  from { opacity: 0; transform: translateY(24px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Top Indigo Header */
.uvas-ai-header {
  background: #212370 !important;
  color: #ffffff !important;
  padding: 12px 16px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1) !important;
  flex-shrink: 0 !important;
  margin: 0 !important;
  width: 100% !important;
}

.uvas-ai-header-info {
  display: flex !important;
  align-items: center !important;
  gap: 12px !important;
}

.uvas-ai-avatar-wrap {
  position: relative !important;
  width: 40px !important;
  height: 40px !important;
  background: #ffffff !important;
  border-radius: 10px !important;
  padding: 3px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
  flex-shrink: 0 !important;
}

.uvas-ai-avatar-wrap img.uvas-ai-header-logo {
  width: 100% !important;
  height: 100% !important;
  max-width: 100% !important;
  max-height: 100% !important;
  object-fit: contain !important;
  display: block !important;
  border-radius: 6px !important;
  margin: 0 !important;
  padding: 0 !important;
}

.uvas-ai-online-dot {
  position: absolute !important;
  bottom: -2px !important;
  right: -2px !important;
  width: 11px !important;
  height: 11px !important;
  background-color: #10b981 !important;
  border: 2px solid #212370 !important;
  border-radius: 50% !important;
  box-shadow: 0 0 6px #10b981 !important;
}

.uvas-ai-header-title h4 {
  margin: 0 !important;
  padding: 0 !important;
  font-size: 15px !important;
  font-weight: 700 !important;
  color: #ffffff !important;
  letter-spacing: 0.2px !important;
  line-height: 1.2 !important;
}

.uvas-ai-header-title p {
  margin: 3px 0 0 0 !important;
  padding: 0 !important;
  font-size: 11px !important;
  color: #a5b4fc !important;
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  line-height: 1 !important;
}

.uvas-ai-header-title p .dot-pulse {
  display: inline-block !important;
  width: 6px !important;
  height: 6px !important;
  background: #10b981 !important;
  border-radius: 50% !important;
}

.uvas-ai-header-controls {
  display: flex !important;
  align-items: center !important;
  gap: 5px !important;
}

.uvas-ai-ctrl-btn {
  background: rgba(255, 255, 255, 0.12) !important;
  border: none !important;
  color: #ffffff !important;
  width: 30px !important;
  height: 30px !important;
  border-radius: 7px !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 12.5px !important;
  transition: all 0.2s ease !important;
  padding: 0 !important;
  margin: 0 !important;
}

.uvas-ai-ctrl-btn:hover {
  background: rgba(255, 255, 255, 0.25) !important;
  transform: scale(1.05) !important;
}

/* Chat Body */
.uvas-ai-body {
  flex: 1 1 auto !important;
  padding: 16px 16px !important;
  overflow-y: auto !important;
  background: #ffffff !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 12px !important;
  scroll-behavior: smooth !important;
  margin: 0 !important;
  width: 100% !important;
}

/* Welcome Hero View */
.uvas-ai-welcome-hero {
  text-align: center !important;
  margin: 0 0 16px 0 !important;
  padding: 6px 0 !important;
  width: 100% !important;
}

.uvas-ai-hero-logo-box {
  width: 56px !important;
  height: 56px !important;
  max-width: 56px !important;
  max-height: 56px !important;
  background: #ffffff !important;
  border-radius: 14px !important;
  padding: 6px !important;
  margin: 0 auto 10px auto !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06) !important;
  border: 1px solid #f1f5f9 !important;
}

.uvas-ai-hero-logo-box img {
  width: 100% !important;
  height: 100% !important;
  max-width: 44px !important;
  max-height: 44px !important;
  object-fit: contain !important;
  display: block !important;
  margin: 0 auto !important;
  border: none !important;
  padding: 0 !important;
}

.uvas-ai-welcome-hero h3 {
  font-size: 18px !important;
  font-weight: 800 !important;
  color: #0f172a !important;
  margin: 0 0 4px 0 !important;
  letter-spacing: -0.3px !important;
  line-height: 1.3 !important;
}

.uvas-ai-welcome-hero p {
  font-size: 13px !important;
  color: #64748b !important;
  margin: 0 !important;
  line-height: 1.4 !important;
}

/* 4 Prompt Cards */
.uvas-ai-prompt-cards {
  display: flex !important;
  flex-direction: column !important;
  gap: 8px !important;
  width: 100% !important;
}

.uvas-ai-prompt-card {
  background: #ffffff !important;
  border: 1.5px solid #e2e8f0 !important;
  border-radius: 12px !important;
  padding: 11px 14px !important;
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  gap: 10px !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02) !important;
  width: 100% !important;
  text-align: left !important;
}

.uvas-ai-prompt-card:hover {
  background: #f8fafc !important;
  border-color: #212370 !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 16px rgba(33, 35, 112, 0.08) !important;
}

.uvas-ai-prompt-card .card-sparkle {
  font-size: 15px !important;
  flex-shrink: 0 !important;
  display: inline-block !important;
}

.uvas-ai-prompt-card span.card-text {
  font-size: 12.5px !important;
  font-weight: 600 !important;
  color: #1e293b !important;
  line-height: 1.35 !important;
  text-align: left !important;
  flex: 1 1 auto !important;
  margin: 0 !important;
  display: block !important;
}

/* Chat Messages */
.uvas-ai-msg {
  display: flex !important;
  flex-direction: column !important;
  max-width: 90% !important;
  font-size: 13px !important;
  line-height: 1.55 !important;
  animation: uvasAiFade 0.25s ease !important;
}

@keyframes uvasAiFade {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.uvas-ai-msg-bot {
  align-self: flex-start !important;
}

.uvas-ai-msg-user {
  align-self: flex-end !important;
}

.uvas-ai-msg-content {
  padding: 12px 16px !important;
  border-radius: 14px !important;
  word-wrap: break-word !important;
}

.uvas-ai-msg-bot .uvas-ai-msg-content {
  background: #f8fafc !important;
  color: #1e293b !important;
  border: 1px solid #e2e8f0 !important;
  border-bottom-left-radius: 4px !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03) !important;
}

.uvas-ai-msg-user .uvas-ai-msg-content {
  background: #212370 !important;
  color: #ffffff !important;
  border-bottom-right-radius: 4px !important;
  box-shadow: 0 4px 12px rgba(33, 35, 112, 0.22) !important;
}

.uvas-ai-msg-bot .uvas-ai-msg-content a {
  color: #212370 !important;
  font-weight: 700 !important;
  text-decoration: underline !important;
}

.uvas-ai-msg-meta {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  margin-top: 4px !important;
  font-size: 10px !important;
  color: #94a3b8 !important;
  padding: 0 4px !important;
}

.uvas-ai-msg-user .uvas-ai-msg-meta {
  justify-content: flex-end !important;
}

.uvas-ai-actions {
  display: flex !important;
  gap: 4px !important;
}

.uvas-ai-action-icon {
  background: transparent !important;
  border: none !important;
  color: #64748b !important;
  font-size: 11px !important;
  cursor: pointer !important;
  padding: 2px 4px !important;
  border-radius: 4px !important;
  transition: all 0.2s !important;
}

.uvas-ai-action-icon:hover {
  background: #e2e8f0 !important;
  color: #212370 !important;
}

/* Faculty Result Cards in Chat */
.uvas-ai-faculty-card {
  display: flex !important;
  align-items: center !important;
  gap: 12px !important;
  background: #ffffff !important;
  border-radius: 12px !important;
  padding: 12px !important;
  margin: 8px 0 !important;
  border: 1px solid #e2e8f0 !important;
  border-left: 4px solid #212370 !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04) !important;
}

.uvas-ai-faculty-card img {
  width: 48px !important;
  height: 48px !important;
  max-width: 48px !important;
  max-height: 48px !important;
  border-radius: 50% !important;
  object-fit: cover !important;
  border: 2px solid #e2e8f0 !important;
  flex-shrink: 0 !important;
  display: block !important;
}

.uvas-ai-faculty-card-info h5 {
  margin: 0 !important;
  font-size: 13.5px !important;
  font-weight: 700 !important;
  color: #212370 !important;
}

.uvas-ai-faculty-card-info p {
  margin: 2px 0 0 0 !important;
  font-size: 11.5px !important;
  color: #475569 !important;
  line-height: 1.35 !important;
}

.uvas-ai-faculty-card-info a {
  font-size: 11.5px !important;
  color: #0284c7 !important;
  font-weight: 700 !important;
  text-decoration: underline !important;
  display: inline-block !important;
  margin-top: 4px !important;
}

/* Action Links in Chat */
.uvas-ai-link-btn {
  display: inline-flex !important;
  align-items: center !important;
  gap: 4px !important;
  background: #212370 !important;
  color: #ffffff !important;
  font-size: 11.5px !important;
  font-weight: 600 !important;
  padding: 6px 12px !important;
  border-radius: 6px !important;
  text-decoration: none !important;
  margin-top: 6px !important;
  margin-right: 4px !important;
  transition: all 0.2s !important;
  box-shadow: 0 2px 6px rgba(33, 35, 112, 0.2) !important;
}

.uvas-ai-link-btn:hover {
  background: #161853 !important;
  transform: translateY(-1px) !important;
}

/* Typing Indicator */
.uvas-ai-typing-indicator {
  display: flex !important;
  align-items: center !important;
  gap: 4px !important;
  padding: 12px 16px !important;
  background: #f8fafc !important;
  border-radius: 14px !important;
  border: 1px solid #e2e8f0 !important;
  width: fit-content !important;
}

.uvas-ai-typing-indicator span {
  width: 6px !important;
  height: 6px !important;
  background-color: #212370 !important;
  border-radius: 50% !important;
  animation: uvasAiBounce 1.4s infinite ease-in-out both !important;
}

.uvas-ai-typing-indicator span:nth-child(1) { animation-delay: -0.32s !important; }
.uvas-ai-typing-indicator span:nth-child(2) { animation-delay: -0.16s !important; }

@keyframes uvasAiBounce {
  0%, 80%, 100% { transform: scale(0); }
  40% { transform: scale(1); }
}

/* Footer / Input Pill Bar (Guaranteed Single Line Layout) */
.uvas-ai-footer {
  padding: 10px 14px 10px 14px !important;
  background: #ffffff !important;
  border-top: 1px solid #e2e8f0 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 5px !important;
  flex-shrink: 0 !important;
  width: 100% !important;
  margin: 0 !important;
}

.uvas-ai-input-pill {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  justify-content: space-between !important;
  background: #ffffff !important;
  border: 1.5px solid #cbd5e1 !important;
  border-radius: 30px !important;
  padding: 3px 4px 3px 14px !important;
  transition: all 0.2s !important;
  width: 100% !important;
  margin: 0 !important;
}

.uvas-ai-input-pill:focus-within {
  border-color: #212370 !important;
  box-shadow: 0 0 0 3px rgba(33, 35, 112, 0.12) !important;
}

.uvas-ai-input-pill input,
#uvas-ai-input {
  flex: 1 1 auto !important;
  width: auto !important;
  min-width: 0 !important;
  border: none !important;
  background: transparent !important;
  outline: none !important;
  font-size: 13.5px !important;
  color: #0f172a !important;
  padding: 7px 0 !important;
  margin: 0 !important;
  box-shadow: none !important;
  height: auto !important;
  display: inline-block !important;
}

.uvas-ai-input-pill input::placeholder {
  color: #94a3b8 !important;
}

.uvas-ai-mic-btn,
#uvas-ai-mic-btn {
  background: transparent !important;
  border: none !important;
  color: #64748b !important;
  font-size: 16px !important;
  padding: 0 8px !important;
  margin: 0 !important;
  cursor: pointer !important;
  transition: color 0.2s !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
  width: auto !important;
  height: auto !important;
}

.uvas-ai-mic-btn:hover {
  color: #212370 !important;
}

.uvas-ai-send-btn,
#uvas-ai-send-btn {
  background: #212370 !important;
  color: #ffffff !important;
  border: none !important;
  border-radius: 50% !important;
  width: 34px !important;
  height: 34px !important;
  min-width: 34px !important;
  max-width: 34px !important;
  min-height: 34px !important;
  max-height: 34px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer !important;
  transition: all 0.2s !important;
  flex-shrink: 0 !important;
  margin: 0 0 0 4px !important;
  padding: 0 !important;
  box-shadow: 0 2px 6px rgba(33, 35, 112, 0.25) !important;
}

.uvas-ai-send-btn:hover {
  background: #161853 !important;
  transform: scale(1.06) !important;
  box-shadow: 0 4px 12px rgba(33, 35, 112, 0.35) !important;
}

.uvas-ai-send-btn i {
  font-size: 13px !important;
  color: #ffffff !important;
  margin: 0 !important;
}

/* Centered Bottom Branding Note */
.uvas-ai-bottom-branding {
  text-align: center !important;
  font-size: 11px !important;
  color: #94a3b8 !important;
  font-weight: 600 !important;
  letter-spacing: 0.2px !important;
  margin-top: 3px !important;
  display: block !important;
  width: 100% !important;
}

/* Mobile Responsiveness */
@media (max-width: 576px) {
  #uvas-ai-launcher {
    bottom: 16px !important;
    right: 14px !important;
    width: auto !important;
    max-width: calc(100vw - 28px) !important;
    height: 42px !important;
    padding: 0 15px 0 12px !important;
    font-size: 12.5px !important;
    border-radius: 22px !important;
    gap: 8px !important;
    box-shadow: 0 6px 20px rgba(23, 26, 84, 0.45) !important;
  }

  .uvas-ai-btn-text {
    font-size: 12.5px !important;
    white-space: nowrap !important;
    display: inline-block !important;
  }

  #uvas-ai-window {
    bottom: 0 !important;
    right: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    max-width: 100vw !important;
    height: 90vh !important;
    max-height: 90vh !important;
    border-radius: 20px 20px 0 0 !important;
    box-shadow: 0 -10px 30px rgba(0,0,0,0.3) !important;
  }
}