.chat-toggle-container {
  position: fixed;
  bottom: 20px;
  right: 25px;
  z-index: 1000;
  padding: 10px;
  filter: drop-shadow(0 8px 12px rgba(80, 18, 76, 0.821));
}

.chat-toggle-btn {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  color: white;
  box-shadow: 
    0 8px 32px rgba(102, 126, 234, 0.25),
    0 0 0 0 rgba(102, 126, 234, 0.7);
  border: none;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  overflow: visible;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  animation: float 3s ease-in-out infinite;
}

.chat-toggle-btn:hover {
  box-shadow: 
    0 15px 40px rgba(102, 126, 234, 0.5),
    0 0 0 8px rgba(102, 126, 234, 0.3);
  transform: scale(1.1) rotate(5deg);
  background: linear-gradient(135deg, #667eea 0%, #764ba2 30%, #f093fb 70%, #f5576c 100%);
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes chatPulse {
  0% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, -50%) scale(1.8);
    opacity: 0;
  }
}

.chat-particles {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.chat-particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: linear-gradient(45deg, #fff, #f093fb);
  border-radius: 50%;
  opacity: 0.8;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
}

.chat-particle:nth-child(1) {
  top: 20%;
  left: 20%;
}
.chat-particle:nth-child(2) {
  top: 20%;
  right: 20%;
}
.chat-particle:nth-child(3) {
  bottom: 20%;
  left: 20%;
}
.chat-particle:nth-child(4) {
  bottom: 20%;
  right: 20%;
}
.chat-particle:nth-child(5) {
  top: 50%;
  left: 10%;
}
.chat-particle:nth-child(6) {
  top: 50%;
  right: 10%;
}

.chat-welcome-tooltip {
  position: absolute;
  right: 80px;
  top: 50%;
  transform: translateY(-50%);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(102, 126, 234, 0.1));
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 15px;
  padding: 12px 16px;
  color: white;
  font-size: 0.9rem;
  white-space: nowrap;
  box-shadow: 
    0 10px 30px rgba(0, 0, 0, 0.3),
    0 0 20px rgba(102, 126, 234, 0.2);
  animation: tooltipGlow 2s ease-in-out infinite;
}

@keyframes tooltipGlow {
  0%, 100% {
    box-shadow: 
      0 10px 30px rgba(0, 0, 0, 0.3),
      0 0 20px rgba(102, 126, 234, 0.2);
  }
  50% {
    box-shadow: 
      0 10px 30px rgba(0, 0, 0, 0.3),
      0 0 30px rgba(102, 126, 234, 0.4);
  }
}

.tooltip-content {
  display: flex;
  align-items: center;
  gap: 8px;
}

.tooltip-arrow {
  position: absolute;
  right: -8px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 8px solid rgba(102, 126, 234, 0.15);
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
}

.chat-window {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 400px;
  height: 600px;
  background: linear-gradient(135deg, 
    rgba(48, 155, 159, 0.777) 0%, 
    rgba(3, 71, 107, 0.77) 50%, 
    rgba(135, 13, 9, 0.659) 100%);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 25px;
  overflow: hidden;
  box-shadow: 
    0 20px 60px rgba(0, 0, 0, 0.3),
    0 0 40px rgba(102, 126, 234, 0.1);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  padding: 0px;
  animation: windowGlow 4s ease-in-out infinite;
}

@keyframes windowGlow {
  0%, 100% {
    box-shadow: 
      0 20px 60px rgba(0, 0, 0, 0.3),
      0 0 40px rgba(102, 126, 234, 0.1);
  }
  50% {
    box-shadow: 
      0 20px 60px rgba(0, 0, 0, 0.3),
      0 0 60px rgba(102, 126, 234, 0.2);
  }
}

.chat-window.minimized {
  max-height: 100px;
}

.chat-header {
  position: relative;
  padding: 20px;
  margin: 30px;
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.25) 0%, 
    rgba(102, 126, 234, 0.2) 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.25);
  overflow: hidden;
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(102, 126, 234, 0.1);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  position: relative;
  z-index: 10;
}

.agent-info {
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
  z-index: 15;
}

.agent-avatar {
  position: relative;
  width: 45px;
  height: 45px;
  background: linear-gradient(135deg, #667eea, #764ba2, #f093fb);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 
    0 5px 20px rgba(102, 126, 234, 0.4),
    0 0 0 2px rgba(255, 255, 255, 0.1);
  animation: avatarGlow 3s ease-in-out infinite;
}

@keyframes avatarGlow {
  0%, 100% {
    box-shadow: 
      0 5px 20px rgba(102, 126, 234, 0.4),
      0 0 0 2px rgba(255, 255, 255, 0.1);
  }
  50% {
    box-shadow: 
      0 5px 20px rgba(102, 126, 234, 0.6),
      0 0 0 2px rgba(255, 255, 255, 0.2),
      0 0 20px rgba(102, 126, 234, 0.3);
  }
}

.status-indicator {
  position: absolute;
  bottom: 2px;
  right: 2px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid white;
  animation: statusPulse 2s ease-in-out infinite;
}

@keyframes statusPulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.2);
  }
}

.status-indicator.online {
  background: linear-gradient(135deg, #4ecdc4, #44a08d);
  box-shadow: 0 0 10px rgba(78, 205, 196, 0.6);
}

.status-indicator.offline {
  background: #95a5a6;
}

.agent-details {
  flex: 1;
  position: relative;
  z-index: 15;
}

.agent-name {
  color: #ffffff !important;
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 0 4px 0;
 
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
  position: relative;
  z-index: 20;
  letter-spacing: 0.5px;
}

.agent-role {
  color: #ffffff !important;
  font-size: 0.85rem;
  margin: 0;
  font-weight: 500;
  background: linear-gradient(135deg, #ffffff, #e0e0e0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  z-index: 20;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.header-actions {
  display: flex;
  gap: 8px;
  position: relative;
  z-index: 15;
}

.header-btn {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.25), rgba(102, 126, 234, 0.2));
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 8px;
  color: #ffffff !important;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.header-btn:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.35), rgba(102, 126, 234, 0.3));
  border-color: rgba(255, 255, 255, 0.6);
  color: white;
  transform: scale(1.1);
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.header-btn.close:hover {
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.35), rgba(255, 82, 82, 0.3));
  border-color: rgba(255, 107, 107, 0.7);
  color: #ff6b6b;
  box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.status-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: #ffffff !important;
  position: relative;
  z-index: 10;
}

.status-item {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all 0.3s ease;
  color: #ffffff !important;
  font-weight: 500;
}

.status-item:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

.online-status {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  background: rgba(78, 205, 196, 0.2);
  border-radius: 12px;
  border: 1px solid rgba(78, 205, 196, 0.5);
  color: #ffffff !important;
  font-weight: 500;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, #4ecdc4, #44a08d);
  animation: pulse 2s infinite;
  box-shadow: 0 0 8px rgba(78, 205, 196, 0.6);
}

.online-status.offline .status-dot {
  background: #95a5a6;
  animation: none;
}

.header-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, 
    rgba(102, 126, 234, 0.15), 
    rgba(240, 147, 251, 0.1));
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  border-radius: 20px;
}

.chat-header:hover .header-glow {
  opacity: 1;
}

.header-quick-actions {
  padding: 6px 12px;
  display: flex;
  gap: 6px;
  background: linear-gradient(135deg, 
    rgba(40, 40, 60, 0.2) 0%, 
    rgba(102, 126, 234, 0.1) 100%);
  box-shadow: 
    0 1px 8px rgba(102, 126, 234, 0.1),
    0 0 10px rgba(102, 126, 234, 0.05);
  border-radius: 20px;
  margin: 0 30px 8px 30px;
  position: relative;
  z-index: 5;
}

.header-quick-action-btn {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 6px 10px;
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.1) 0%, 
    rgba(102, 126, 234, 0.06) 100%);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 15px;
  color: #ffffff !important;
  font-size: 0.7rem;
  font-weight: 400;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  overflow: hidden;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
  min-height: 28px;
}

.header-quick-action-btn:hover {
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.15) 0%, 
    rgba(102, 126, 234, 0.1) 100%);
  border-color: rgba(255, 255, 255, 0.3);
  color: white;
  transform: translateY(-1px) scale(1.01);
  box-shadow: 
    0 4px 15px rgba(102, 126, 234, 0.2),
    0 0 10px rgba(102, 126, 234, 0.1);
}

.header-action-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, 
    rgba(102, 126, 234, 0.2), 
    rgba(240, 147, 251, 0.1));
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.header-quick-action-btn:hover .header-action-glow {
  opacity: 1;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 0;
  max-height: 450px;
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.08) 0%, 
    rgba(102, 126, 234, 0.05) 100%);
}

.messages-container {
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.message {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  animation: messageSlideIn 0.5s ease-out;
}

@keyframes messageSlideIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.message.user {
  flex-direction: row-reverse;
}

.message-avatar {
  position: relative;
  width: 35px;
  height: 35px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
  border: 1px solid rgba(255, 255, 255, 0.4);
  transition: all 0.3s ease;
}

.message-avatar:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.message.user .message-avatar {
  background: linear-gradient(135deg, #4ecdc4, #45b7d1);
  box-shadow: 0 2px 10px rgba(78, 205, 196, 0.3);
}

.message.bot .message-avatar {
  background: linear-gradient(135deg, #667eea, #764ba2);
  box-shadow: 0 2px 10px rgba(102, 126, 234, 0.3);
}

.avatar-glow {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 16px;
  height: 16px;
  background: linear-gradient(135deg, #f6d365, #fda085);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 8px;
  animation: sparkle 2s ease-in-out infinite;
  box-shadow: 0 2px 8px rgba(246, 211, 101, 0.5);
}

@keyframes sparkle {
  0%, 100% {
    transform: scale(1) rotate(0deg);
    opacity: 1;
  }
  50% {
    transform: scale(1.2) rotate(180deg);
    opacity: 0.8;
  }
}

.message-content {
  flex: 1;
  max-width: 70%;
}

.message.user .message-content {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.message-bubble {
  position: relative;
  padding: 12px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.4);
  overflow: hidden;
  transition: all 0.3s ease;
}

.message-bubble:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.2);
}

.message.user .message-bubble {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.3), rgba(102, 126, 234, 0.2));
  border-color: rgba(255, 255, 255, 0.4);
  box-shadow: 0 4px 15px rgba(255, 255, 255, 0.2);
}

.message.bot .message-bubble {
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.25) 0%, 
    rgba(102, 126, 234, 0.2) 100%);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.message-bubble p {
  margin: 0;
  color: #ffffff !important;
  font-size: 0.9rem;
  line-height: 1.4;
  font-weight: 600;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.message-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.25), 
    rgba(102, 126, 234, 0.2));
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.message-bubble:hover .message-glow {
  opacity: 1;
}

.message-time {
  font-size: 0.7rem;
  color: #ffffff !important;
  margin-top: 4px;
  font-weight: 500;
  opacity: 0.9;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.message.user .message-time {
  text-align: right;
}

.typing-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.2) 0%, 
    rgba(102, 126, 234, 0.15) 100%);
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.typing-dots {
  display: flex;
  gap: 4px;
}

.typing-dots .dot {
  width: 6px;
  height: 6px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 1), rgba(102, 126, 234, 0.8));
  border-radius: 50%;
  animation: typingDot 1.4s ease-in-out infinite;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

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

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

@keyframes typingDot {
  0%, 60%, 100% {
    transform: translateY(0);
    opacity: 0.4;
  }
  30% {
    transform: translateY(-10px);
    opacity: 1;
  }
}

.typing-indicator span {
  color: #ffffff !important;
  font-size: 0.8rem;
  font-style: italic;
  opacity: 1;
  font-weight: 500;
}

.quick-actions {
  padding: 10px 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  gap: 12px;
  margin-top: 48px;
  background: linear-gradient(135deg, 
    rgba(40, 40, 60, 0.3) 0%, 
    rgba(102, 126, 234, 0.2) 100%);
  box-shadow: 
    0 2px 12px rgba(102, 126, 234, 0.2),
    0 0 20px rgba(102, 126, 234, 0.1);
  border-radius: 16px;
  z-index: 1002;
  position: relative;
}

.quick-action-btn {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 12px;
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.15) 0%, 
    rgba(102, 126, 234, 0.1) 100%);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 12px;
  color: #ffffff !important;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  overflow: hidden;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.quick-action-btn:hover {
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.25) 0%, 
    rgba(102, 126, 234, 0.2) 100%);
  border-color: rgba(255, 255, 255, 0.5);
  color: white;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 
    0 8px 25px rgba(102, 126, 234, 0.3),
    0 0 20px rgba(102, 126, 234, 0.2);
}

.action-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, 
    rgba(102, 126, 234, 0.3), 
    rgba(240, 147, 251, 0.2));
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.quick-action-btn:hover .action-glow {
  opacity: 1;
}

.chat-input-container {
  padding: 10px 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  background: linear-gradient(135deg, 
    rgba(182, 175, 175, 0.4) 0%, 
    rgba(102, 126, 234, 0.2) 100%);
}

.input-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  color: darkgoldenrod;
  background: linear-gradient(135deg, 
    rgba(116, 122, 148, 0.5) 0%, 
    rgba(102, 126, 234, 0.3) 100%);
  border: 1px solid rgba(67, 127, 206, 0.5);
  border-radius: 25px;
  padding: 8px 12px;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 
    0 2px 12px rgba(102, 126, 234, 0.2),
    0 0 20px rgba(102, 126, 234, 0.1);
}

.input-wrapper:focus-within {
  border-color: rgba(102, 126, 234, 0.7);
  box-shadow: 
    0 0 20px rgba(102, 126, 234, 0.6),
    0 0 40px rgba(102, 126, 234, 0.3);
  background: linear-gradient(135deg, 
    rgba(116, 122, 148, 0.7) 0%, 
    rgba(102, 126, 234, 0.5) 100%);
  transform: scale(1.02);
}

.input-action-btn {
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.input-action-btn:hover {
  background: rgba(255, 255, 255, 0.25);
  color: rgb(223, 185, 185);
  transform: scale(1.1);
}

.chat-input {
  flex: 1;
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.25) 0%, 
    rgba(102, 126, 234, 0.2) 100%);
  border: 1.5px solid rgba(102, 126, 234, 0.4);
  outline: none;
  color: #ffffff !important;
  font-size: 0.9rem;
 
  padding: 8px 12px;
  border-radius: 14px;
  box-shadow: 0 1px 6px rgba(102, 126, 234, 0.2);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  font-weight: 500;
}

.chat-input:focus {
  border: 1.5px solid #764ba2;
  box-shadow: 
    0 2px 12px rgba(118, 75, 162, 0.6),
    0 0 20px rgba(118, 75, 162, 0.3);
  transform: scale(1.01);
}

.chat-input::placeholder {
  color: rgba(255, 255, 255, 0.8) !important;
  font-weight: 400;
}

.send-btn {
  position: relative;
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, #667eea, #764ba2, #f093fb);
  border: none;
  border-radius: 50%;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.send-btn:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 
    0 8px 25px rgba(102, 126, 234, 0.5),
    0 0 20px rgba(102, 126, 234, 0.3);
  background: linear-gradient(135deg, #667eea, #764ba2, #f093fb, #f5576c);
}

.send-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.send-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, 
    rgba(255, 255, 255, 0.4), 
    transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.send-btn:hover .send-glow {
  opacity: 1;
}

.input-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
  font-size: 0.7rem;
  color: #ffffff !important;
  opacity: 0.9;
  font-weight: 500;
}

.powered-by,
.encryption-badge {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all 0.3s ease;
  color: #ffffff !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.powered-by:hover,
.encryption-badge:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

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

.chat-messages::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.5), rgba(102, 126, 234, 0.5));
  border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.7), rgba(102, 126, 234, 0.7));
}

@media (max-width: 1024px) {
  .chat-toggle-container {
    bottom: 20px;
    right: 20px;
  }

  .chat-toggle-btn {
    width: 68px;
    height: 68px;
  }

  .chat-window {
    width: 90vw;
    height: 85vh;
    bottom: 15px;
    right: 15px;
    left: 15px;
    border-radius: 20px;
  }

  .chat-header {
    padding: 15px 20px;
  }

  .agent-name {
    font-size: 16px;
  }

  .agent-role {
    font-size: 12px;
  }

  .quick-actions {
    gap: 10px;
    padding: 15px 20px;
  }

  .quick-action-btn {
    padding: 10px 14px;
    font-size: 13px;
    min-width: 100px;
  }

  .chat-input-container {
    padding: 15px 20px;
  }

  .input-wrapper {
    padding: 12px 16px;
  }

  .chat-input {
    font-size: 15px;
  }

  .message-content {
    font-size: 15px;
    line-height: 1.5;
  }
}

@media (max-width: 768px) {
  .chat-toggle-container {
    bottom: 15px;
    right: 15px;
  }

  .chat-toggle-btn {
    width: 64px;
    height: 64px;
  }

  .chat-window {
    width: 95vw;
    height: 85vh;
    bottom: 10px;
    right: 10px;
    left: 10px;
    border-radius: 18px;
  }

  .chat-header {
    padding: 12px 16px;
  }

  .header-content {
    gap: 12px;
  }

  .agent-avatar {
    width: 40px;
    height: 40px;
    font-size: 18px;
  }

  .agent-name {
    font-size: 15px;
  }

  .agent-role {
    font-size: 11px;
  }

  .header-actions {
    gap: 8px;
  }

  .header-btn {
    width: 32px;
    height: 32px;
    font-size: 14px;
  }

  .quick-actions {
    gap: 8px;
    padding: 12px 16px;
    flex-wrap: wrap;
  }

  .quick-action-btn {
    padding: 8px 12px;
    font-size: 12px;
    min-width: 90px;
    flex: 1 1 calc(50% - 4px);
  }

  .chat-messages {
    padding: 15px 16px;
  }

  .message {
    margin-bottom: 12px;
  }

  .message-avatar {
    width: 32px;
    height: 32px;
    font-size: 14px;
  }

  .message-content {
    font-size: 14px;
    line-height: 1.4;
    padding: 10px 12px;
  }

  .chat-input-container {
    padding: 12px 16px;
  }

  .input-wrapper {
    padding: 10px 14px;
  }

  .chat-input {
    font-size: 14px;
  }

  .input-action-btn {
    width: 36px;
    height: 36px;
    font-size: 16px;
  }

  .send-btn {
    width: 36px;
    height: 36px;
    font-size: 16px;
  }
}

@media (max-width: 767px) and (orientation: landscape) {
  .chat-window {
    height: 90vh;
    bottom: 5px;
    top: 5px;
  }

  .chat-header {
    padding: 8px 12px;
  }

  .agent-avatar {
    width: 32px;
    height: 32px;
    font-size: 16px;
  }

  .agent-name {
    font-size: 14px;
  }

  .agent-role {
    font-size: 10px;
  }

  .quick-actions {
    padding: 8px 12px;
    gap: 6px;
  }

  .quick-action-btn {
    padding: 6px 10px;
    font-size: 11px;
    min-width: 80px;
  }

  .chat-messages {
    padding: 10px 12px;
  }

  .message-content {
    font-size: 13px;
    padding: 8px 10px;
  }

  .chat-input-container {
    padding: 8px 12px;
  }

  .input-wrapper {
    padding: 8px 12px;
  }
}

@media (max-width: 480px) {
  .chat-toggle-container {
    bottom: 10px;
    right: 10px;
  }

  .chat-toggle-btn {
    width: 56px;
    height: 56px;
  }

  .chat-window {
    width: 100vw;
    height: 100vh;
    bottom: 0;
    right: 0;
    left: 0;
    border-radius: 0;
    max-width: 100vw;
    max-height: 100vh;
  }

  .chat-header {
    padding: 10px 12px;
    border-radius: 0;
  }

  .header-content {
    gap: 10px;
  }

  .agent-avatar {
    width: 36px;
    height: 36px;
    font-size: 16px;
  }

  .agent-name {
    font-size: 14px;
    line-height: 1.2;
  }

  .agent-role {
    font-size: 10px;
    line-height: 1.2;
  }

  .header-actions {
    gap: 6px;
  }

  .header-btn {
    width: 28px;
    height: 28px;
    font-size: 12px;
  }

  .quick-actions {
    gap: 6px;
    padding: 10px 12px;
    flex-wrap: wrap;
  }

  .quick-action-btn {
    padding: 8px 10px;
    font-size: 11px;
    min-width: 80px;
    flex: 1 1 calc(50% - 3px);
  }

  .chat-messages {
    padding: 12px;
  }

  .message {
    margin-bottom: 10px;
  }

  .message-avatar {
    width: 28px;
    height: 28px;
    font-size: 12px;
  }

  .message-content {
    font-size: 13px;
    line-height: 1.3;
    padding: 8px 10px;
  }

  .message-bubble {
    max-width: 85%;
  }

  .chat-input-container {
    padding: 10px 12px;
  }

  .input-wrapper {
    padding: 8px 12px;
  }

  .chat-input {
    font-size: 13px;
  }

  .input-action-btn {
    width: 32px;
    height: 32px;
    font-size: 14px;
  }

  .send-btn {
    width: 32px;
    height: 32px;
    font-size: 14px;
  }

  .input-footer {
    padding: 8px 12px;
    font-size: 11px;
  }
}

@media (max-width: 375px) {
  .chat-toggle-btn {
    width: 52px;
    height: 52px;
  }

  .chat-header {
    padding: 8px 10px;
  }

  .agent-avatar {
    width: 32px;
    height: 32px;
    font-size: 14px;
  }

  .agent-name {
    font-size: 13px;
  }

  .agent-role {
    font-size: 9px;
  }

  .header-btn {
    width: 26px;
    height: 26px;
    font-size: 11px;
  }

  .quick-action-btn {
    padding: 6px 8px;
    font-size: 10px;
    min-width: 70px;
  }

  .message-avatar {
    width: 26px;
    height: 26px;
    font-size: 11px;
  }

  .message-content {
    font-size: 12px;
    padding: 6px 8px;
  }

  .input-action-btn {
    width: 30px;
    height: 30px;
    font-size: 13px;
  }

  .send-btn {
    width: 30px;
    height: 30px;
    font-size: 13px;
  }
}

@media (max-width: 319px) {
  .chat-toggle-btn {
    width: 48px;
    height: 48px;
  }

  .chat-header {
    padding: 6px 8px;
  }

  .agent-avatar {
    width: 28px;
    height: 28px;
    font-size: 12px;
    font-size: 12px;
  }

  .agent-name {
    font-size: 12px;
  }

  .agent-role {
    font-size: 8px;
  }

  .header-btn {
    width: 24px;
    height: 24px;
    font-size: 10px;
  }

  .quick-action-btn {
    padding: 5px 7px;
    font-size: 9px;
    min-width: 60px;
  }

  .message-avatar {
    width: 24px;
    height: 24px;
    font-size: 10px;
  }

  .message-content {
    font-size: 11px;
    padding: 5px 7px;
  }

  .input-action-btn {
    width: 28px;
    height: 28px;
    font-size: 12px;
  }

  .send-btn {
    width: 28px;
    height: 28px;
    font-size: 12px;
  }
}

.chat-window {
  animation: slideInUp 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.chat-message-enter {
  animation: messageSlideIn 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.quick-action-btn {
  position: relative;
  overflow: hidden;
}

.quick-action-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.quick-action-btn:hover::before {
  left: 100%;
}

.chat-window {
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
}

.chat-header {
  backdrop-filter: blur(10px) saturate(150%);
  -webkit-backdrop-filter: blur(10px) saturate(150%);
}

@media (prefers-reduced-motion: reduce) {
  .chat-pulse-ring,
  .chat-pulse-ring-2,
  .chat-particle,
  .typing-dots .dot,
  .avatar-glow {
    animation: none;
  }

  .chat-toggle-btn,
  .header-btn,
  .quick-action-btn,
  .send-btn {
    transition: none;
  }
}

@media (prefers-contrast: high) {
  .chat-window {
    background: rgba(0, 0, 0, 0.9);
    border: 2px solid white;
  }

  .message-bubble {
    border: 2px solid white;
  }

  .chat-input {
    border: 2px solid white;
  }
}

.chat-toggle-btn:focus,
.header-btn:focus,
.quick-action-btn:focus,
.send-btn:focus,
.chat-input:focus {
  outline: 2px solid rgba(102, 126, 234, 0.5);
  outline-offset: 2px;
}