:root {
  --matrix-bg: rgba(3, 7, 18, 0.9);
  --matrix-panel: rgba(17, 24, 39, 0.95);
  --matrix-border: rgba(6, 182, 212, 0.25);
  --matrix-accent: #06b6d4;
  --matrix-accent-green: #10b981;
  --matrix-text: #f9fafb;
  --matrix-muted: #9ca3af;
  --matrix-shadow: 0 20px 50px rgba(0, 0, 0, 0.55);
}

#matrix-agent-widget {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 350px;
  max-width: calc(100vw - 48px);
  height: 480px;
  display: flex;
  flex-direction: column;
  background: var(--matrix-panel);
  border: 1px solid var(--matrix-border);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--matrix-shadow), 0 0 1px 1px rgba(6, 182, 212, 0.1) inset;
  z-index: 1000;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  font-family: 'Inter', sans-serif;
}

#matrix-agent-widget.minimized {
  width: 180px;
  height: 52px;
  border-radius: 99px;
  cursor: pointer;
  border-color: rgba(6, 182, 212, 0.4);
  box-shadow: 0 10px 30px rgba(6, 182, 212, 0.15);
}

#matrix-agent-widget.minimized:hover {
  transform: translateY(-2px);
  border-color: var(--matrix-accent);
}

#matrix-agent-widget.minimized .matrix-messages,
#matrix-agent-widget.minimized .matrix-actions,
#matrix-agent-widget.minimized .matrix-input-area {
  display: none;
}

.matrix-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: rgba(17, 24, 39, 0.6);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

#matrix-agent-widget.minimized .matrix-header {
  border-bottom: none;
  padding: 8px 12px;
  height: 100%;
}

.matrix-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.matrix-bot-icon {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.3);
  font-size: 16px;
  flex-shrink: 0;
}

#matrix-agent-widget.minimized .matrix-bot-icon {
  width: 28px;
  height: 28px;
  font-size: 14px;
}

.matrix-brand-text {
  display: flex;
  flex-direction: column;
}

.matrix-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--matrix-text);
  white-space: nowrap;
}

.matrix-status {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-family: 'Fira Code', monospace;
  color: var(--matrix-accent-green);
}

.matrix-close {
  width: 28px;
  height: 28px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.02);
  color: var(--matrix-text);
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.matrix-close:hover {
  background: rgba(6, 182, 212, 0.15);
  border-color: rgba(6, 182, 212, 0.4);
  color: var(--matrix-accent);
}

#matrix-agent-widget.minimized .matrix-close {
  display: none;
}

.matrix-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: rgba(3, 7, 18, 0.3);
}

/* Custom Scrollbar for messages */
.matrix-messages::-webkit-scrollbar {
  width: 5px;
}
.matrix-messages::-webkit-scrollbar-track {
  background: transparent;
}
.matrix-messages::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 99px;
}
.matrix-messages::-webkit-scrollbar-thumb:hover {
  background: rgba(6, 182, 212, 0.3);
}

.matrix-message {
  display: flex;
  animation: msgSlideIn 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.matrix-message.user {
  justify-content: flex-end;
}

.matrix-message.bot {
  justify-content: flex-start;
}

.message-content {
  max-width: 85%;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.matrix-message p {
  margin: 0;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 13px;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}

.matrix-message.bot p {
  background: rgba(17, 24, 39, 0.95);
  color: var(--matrix-text);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-top-left-radius: 4px;
}

.matrix-message.user p {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.15), rgba(59, 130, 246, 0.15));
  color: var(--matrix-text);
  border: 1px solid rgba(6, 182, 212, 0.3);
  border-top-right-radius: 4px;
}

.matrix-input-area {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(17, 24, 39, 0.8);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

#matrix-input {
  flex: 1;
  height: 38px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(3, 7, 18, 0.6);
  color: var(--matrix-text);
  padding: 0 12px;
  font-size: 13px;
  outline: none;
  transition: all 0.2s ease;
}

#matrix-input::placeholder {
  color: var(--matrix-muted);
}

#matrix-input:focus {
  border-color: rgba(6, 182, 212, 0.5);
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.15);
}

.matrix-send-btn {
  width: 38px;
  height: 38px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--matrix-accent), #3b82f6);
  color: #030712;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.matrix-send-btn:hover {
  filter: brightness(1.15);
  transform: translateY(-1px);
}

@media (max-width: 600px) {
  #matrix-agent-widget {
    right: 16px;
    bottom: 16px;
    width: calc(100vw - 32px);
    height: 400px;
  }
}

/* Chat Status Styling */
#matrixStatusPulse.status-pulse {
  background: var(--matrix-accent);
  box-shadow: 0 0 6px var(--matrix-accent);
}
#matrixStatusPulse.status-pulse.ai-active {
  background: var(--matrix-accent-green);
  box-shadow: 0 0 6px var(--matrix-accent-green);
}
#matrixStatusPulse.status-pulse::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  border-radius: 50%;
  animation: pulse-ring 1.5s infinite;
  box-shadow: 0 0 6px inherit;
}

/* Markdown and Rich Formatting */
.matrix-message p strong {
  color: var(--matrix-accent);
  font-weight: 600;
}

.matrix-inline-code {
  font-family: 'Fira Code', monospace;
  font-size: 11px;
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 5px;
  border-radius: 4px;
  color: #e2e8f0;
}

.matrix-list {
  margin: 6px 0;
  padding-left: 20px;
  list-style-type: square;
}

.matrix-list li {
  margin: 4px 0;
  font-size: 13px;
}

.matrix-link {
  color: var(--matrix-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.matrix-link:hover {
  color: var(--matrix-text);
}

/* Typing & Streaming bubble styling */
.matrix-message.bot.streaming p {
  border-color: rgba(6, 182, 212, 0.3);
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.05);
}

/* Custom Typing Indicator inside the streaming bubble */
.matrix-typing-indicator {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
}

.matrix-typing-indicator span {
  width: 5px;
  height: 5px;
  background: var(--matrix-accent);
  border-radius: 50%;
  animation: matrix-bounce 1.4s infinite ease-in-out both;
}

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

@keyframes matrix-bounce {
  0%, 80%, 100% { transform: scale(0); }
  40% { transform: scale(1.0); }
}

/* Quick Actions Panel */
.matrix-actions {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
  padding: 8px 12px;
  background: rgba(3, 7, 18, 0.4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.action-btn {
  padding: 6px 8px;
  border: 1px solid rgba(6, 182, 212, 0.2);
  border-radius: 8px;
  background: rgba(6, 182, 212, 0.05);
  color: var(--matrix-accent);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  text-align: center;
}

.action-btn:hover {
  background: rgba(6, 182, 212, 0.12);
  border-color: rgba(6, 182, 212, 0.45);
}

.action-btn:active {
  transform: scale(0.97);
}

/* Message Timestamps */
.message-time {
  font-size: 10px;
  color: var(--matrix-muted);
  padding: 0 4px;
  margin-top: 2px;
  align-self: flex-end;
}

.matrix-message.user .message-time {
  align-self: flex-end;
}

.matrix-message.bot .message-time {
  align-self: flex-start;
}