/* Chat Bot Styles */
.chatbot-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  left: auto;
  z-index: 9999;
  font-family: 'Poppins', 'Cairo', sans-serif;
}

/* RTL Support - using [dir="rtl"] on html element */
[dir="rtl"] .chatbot-container {
  right: auto;
  left: 20px;
}

/* Welcome Message */
.chatbot-welcome-message {
  position: absolute;
  bottom: 80px;
  right: 0;
  opacity: 0;
  transform: translateY(10px) scale(0.9);
  pointer-events: none;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 10000;
  width: 320px;
  max-width: calc(100vw - 100px);
}

.chatbot-welcome-message.show {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: all;
}

.welcome-message-content {
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
  border: 2px solid var(--primary);
  border-radius: 20px;
  padding: 18px 20px;
  box-shadow: 
    0 10px 40px rgba(0, 0, 0, 0.4),
    0 0 30px rgba(247, 147, 30, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
  backdrop-filter: blur(10px);
  width: 100%;
}

.welcome-message-content:hover {
  transform: translateY(-3px);
  box-shadow: 
    0 15px 50px rgba(0, 0, 0, 0.5),
    0 0 40px rgba(247, 147, 30, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
  border-color: var(--primary);
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(247, 147, 30, 0.1) 100%);
}

.welcome-message-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-primary);
  font-size: 1.3rem;
  flex-shrink: 0;
  box-shadow: 0 4px 15px rgba(247, 147, 30, 0.4);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 4px 15px rgba(247, 147, 30, 0.4);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(247, 147, 30, 0.6);
  }
}

.welcome-message-text-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.welcome-message-text {
  font-size: 1.05rem;
  color: var(--text-primary);
  font-weight: 600;
  line-height: 1.6;
  margin: 0;
}

.welcome-message-close {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s ease;
  font-size: 0.75rem;
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.welcome-message-close:hover {
  background: rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
  transform: rotate(90deg);
}

.welcome-message-arrow {
  position: absolute;
  bottom: -10px;
  right: 30px;
  width: 0;
  height: 0;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 10px solid var(--primary);
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.welcome-message-arrow::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: -8px;
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-top: 8px solid var(--bg-card);
}

/* Light Mode Styles for Welcome Message */
[data-theme="light"] .welcome-message-content {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 249, 250, 0.98) 100%);
  border-color: var(--primary);
  box-shadow: 
    0 10px 40px rgba(0, 0, 0, 0.15),
    0 0 30px rgba(247, 147, 30, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

[data-theme="light"] .welcome-message-content:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(247, 147, 30, 0.08) 100%);
  box-shadow: 
    0 15px 50px rgba(0, 0, 0, 0.2),
    0 0 40px rgba(247, 147, 30, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  border-color: var(--primary);
}

[data-theme="light"] .welcome-message-text {
  color: var(--text-primary);
}

[data-theme="light"] .welcome-message-close {
  background: rgba(0, 0, 0, 0.05);
  color: var(--text-secondary);
}

[data-theme="light"] .welcome-message-close:hover {
  background: rgba(0, 0, 0, 0.1);
  color: var(--text-primary);
}

[data-theme="light"] .welcome-message-arrow {
  border-top-color: var(--primary);
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

[data-theme="light"] .welcome-message-arrow::after {
  border-top-color: rgba(255, 255, 255, 0.98);
}

.chatbot-toggle {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: var(--gradient);
  border: none;
  color: var(--bg-primary);
  font-size: 28px;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(247, 147, 30, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.chatbot-toggle:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(247, 147, 30, 0.6);
}

.chatbot-toggle::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.5s ease;
}

.chatbot-toggle:hover::before {
  left: 100%;
}

.chatbot-toggle .fa-comments {
  position: relative;
  z-index: 1;
}

.chatbot-toggle .fa-times {
  display: none;
  position: relative;
  z-index: 1;
}

.chatbot-container.active .chatbot-toggle .fa-comments {
  display: none;
}

.chatbot-container.active .chatbot-toggle .fa-times {
  display: block;
}

.chatbot-window {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 420px;
  max-width: calc(100vw - 40px);
  height: 600px;
  max-height: calc(100vh - 120px);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  box-shadow: 0 10px 40px var(--shadow-color), 0 0 30px rgba(247, 147, 30, 0.1);
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(20px) scale(0.9);
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

[data-theme="light"] .chatbot-window {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.chatbot-container.active .chatbot-window {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: all;
}

.chatbot-header {
  background: var(--gradient);
  color: var(--bg-primary);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: 20px 20px 0 0;
}

.chatbot-header h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}

.chatbot-header .status {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.chatbot-header .minimize-btn {
  background: transparent;
  border: none;
  color: var(--bg-primary);
  font-size: 18px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
  transition: background 0.2s ease;
}

.chatbot-header .minimize-btn:hover {
  background: rgba(0, 0, 0, 0.1);
}

.chatbot-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  scroll-behavior: smooth;
}

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

.chatbot-messages::-webkit-scrollbar-track {
  background: transparent;
}

.chatbot-messages::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 3px;
}

.chatbot-messages::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

.message {
  display: flex;
  gap: 10px;
  animation: messageSlideIn 0.3s ease;
}

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

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

.message-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.message.bot .message-avatar {
  background: var(--gradient);
  color: var(--bg-primary);
}

.message.user .message-avatar {
  background: var(--bg-secondary);
  color: var(--primary);
  border: 1px solid var(--border-color);
}

.message-content {
  max-width: 75%;
  padding: 14px 18px;
  border-radius: 18px;
  font-size: 1rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
  word-spacing: 0.05em;
  word-wrap: break-word;
}

/* Text direction based on content language */
.message-content[dir="rtl"] {
  direction: rtl;
  text-align: right;
  unicode-bidi: bidi-override;
}

.message-content[dir="ltr"] {
  direction: ltr !important;
  text-align: left !important;
  unicode-bidi: embed;
}

/* Preserve English words and numbers direction in Arabic text */
.message-content[dir="rtl"] span[dir="ltr"],
.message-content[dir="rtl"] .ltr-content,
.message-content .ltr-content {
  direction: ltr !important;
  unicode-bidi: isolate;
  display: inline;
  text-align: left !important;
  margin: 0 2px;
  padding: 0 2px;
  word-break: keep-all;
  overflow-wrap: normal;
}

/* Links styling */
.message-content .chat-link {
  color: var(--primary);
  text-decoration: none;
  border-bottom: 1px solid rgba(247, 147, 30, 0.3);
  transition: all 0.2s ease;
  display: inline;
  word-break: break-all;
  unicode-bidi: isolate;
  direction: ltr !important;
}

.message-content .chat-link:hover {
  color: var(--primary-dark);
  border-bottom-color: var(--primary);
  text-decoration: none;
}

.message-content .chat-email {
  direction: ltr !important;
  unicode-bidi: isolate;
  text-align: left !important;
  display: inline;
  word-break: break-all;
}

.message-content .chat-phone {
  font-weight: 500;
  direction: ltr !important;
  unicode-bidi: isolate;
  text-align: left !important;
  white-space: nowrap;
  display: inline;
}

/* Social links block styling */
.message-content br {
  display: block;
  content: "";
  margin: 4px 0;
}

/* Links block for social media and contact */
.links-block {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 12px;
  padding: 12px;
  background: rgba(247, 147, 30, 0.1);
  border-radius: 12px;
  direction: ltr !important;
  text-align: left !important;
}

.links-block .link-item {
  display: block;
  padding: 10px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--primary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.2s ease;
  direction: ltr !important;
  text-align: left !important;
  word-break: break-all;
}

.links-block .link-item:hover {
  background: var(--primary);
  color: var(--bg-primary);
  border-color: var(--primary);
  transform: translateX(5px);
}

[data-theme="light"] .links-block {
  background: rgba(247, 147, 30, 0.08);
}

[data-theme="light"] .links-block .link-item {
  background: rgba(255, 255, 255, 0.9);
}

/* Prevent content overflow */
.message-content {
  word-wrap: break-word;
  overflow-wrap: break-word;
  word-break: break-word;
  max-width: 100%;
}

.message-content[dir="rtl"] {
  word-wrap: break-word;
  overflow-wrap: break-word;
  word-break: break-word;
}

.message-content[dir="ltr"] {
  word-wrap: break-word;
  overflow-wrap: break-word;
  word-break: break-word;
  direction: ltr !important;
  text-align: left !important;
}

/* Markdown styling in messages */
.message-content h1,
.message-content h2,
.message-content h3 {
  margin: 12px 0 8px 0;
  font-weight: 600;
  line-height: 1.3;
}

.message-content h1 {
  font-size: 1.3rem;
}

.message-content h2 {
  font-size: 1.15rem;
}

.message-content h3 {
  font-size: 1rem;
}

.message-content p {
  margin: 10px 0;
  line-height: 1.8;
}

.message-content ul,
.message-content ol {
  margin: 8px 0;
  padding-right: 20px;
  padding-left: 20px;
}

.message-content li {
  margin: 4px 0;
  line-height: 1.5;
}

.message-content table {
  width: 100%;
  margin: 12px 0;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.message-content table td,
.message-content table th {
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  text-align: right;
}

.message-content[dir="ltr"] table td,
.message-content[dir="ltr"] table th {
  text-align: left;
}

.message-content table tr:first-child {
  background: var(--bg-secondary);
  font-weight: 600;
}

.message-content code {
  background: var(--bg-secondary);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.85em;
}

.message-content pre {
  background: var(--bg-secondary);
  padding: 12px;
  border-radius: 8px;
  overflow-x: auto;
  margin: 8px 0;
}

.message-content pre code {
  background: none;
  padding: 0;
}

.message-content strong {
  font-weight: 600;
}

.message-content em {
  font-style: italic;
}

.message.bot .message-content {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

[data-theme="light"] .message.bot .message-content {
  background: rgba(247, 147, 30, 0.1);
  border-color: rgba(0, 0, 0, 0.1);
}

.message.user .message-content {
  background: var(--gradient);
  color: var(--bg-primary);
}

.typing-indicator {
  display: flex;
  gap: 4px;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 18px;
  max-width: 75px;
}

.typing-indicator span {
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
  animation: typing 1.4s infinite;
}

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

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

@keyframes typing {
  0%, 60%, 100% {
    transform: translateY(0);
    opacity: 0.7;
  }
  30% {
    transform: translateY(-10px);
    opacity: 1;
  }
}

.chatbot-input-area {
  padding: 16px;
  border-top: 1px solid var(--border-color);
  background: var(--bg-card);
}

.chatbot-input-wrapper {
  display: flex;
  gap: 10px;
  align-items: center;
}

.chatbot-input {
  flex: 1;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: 24px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.9rem;
  font-family: inherit;
  outline: none;
  transition: all 0.2s ease;
  resize: none;
  overflow-y: auto;
  min-height: 44px;
  max-height: 120px;
  line-height: 1.5;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.chatbot-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(247, 147, 30, 0.1);
}

.chatbot-input:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  background-color: var(--bg-secondary);
}

.chatbot-input::placeholder {
  color: var(--text-secondary);
}

.chatbot-send-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient);
  border: none;
  color: var(--bg-primary);
  font-size: 18px;
  transition: all 0.2s ease;
  cursor: pointer;
}

.chatbot-send-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  background: var(--bg-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.chatbot-send-btn:hover:not(:disabled) {
  transform: scale(1.1);
  box-shadow: 0 4px 15px rgba(247, 147, 30, 0.4);
}

.chatbot-send-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 16px 12px;
}

.quick-replies-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 75%;
  padding: 14px 18px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 18px;
}

.quick-reply-btn {
  padding: 10px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-primary);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
  text-align: left;
  width: 100%;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.quick-reply-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--bg-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(247, 147, 30, 0.3);
}

.quick-replies-content[dir="rtl"] .quick-reply-btn {
  text-align: right;
}

.custom-question-btn {
  background: var(--bg-card) !important;
  border: 2px dashed var(--primary) !important;
  color: var(--primary) !important;
  font-weight: 500;
}

.custom-question-btn:hover {
  background: var(--primary) !important;
  border-color: var(--primary) !important;
  color: var(--bg-primary) !important;
  border-style: solid !important;
}

/* End Chat Button */
.end-chat-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 75%;
  padding: 14px 18px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 18px;
}

.end-chat-btn {
  padding: 10px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-primary);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
  text-align: center;
  width: 100%;
  font-weight: 500;
}

.end-chat-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--bg-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(247, 147, 30, 0.3);
}

/* RTL Support - using [dir="rtl"] selector */
[dir="rtl"] .chatbot-container {
  right: auto;
  left: 20px;
}

[dir="rtl"] .chatbot-welcome-message {
  right: auto;
  left: 0;
}

[dir="rtl"] .welcome-message-arrow {
  right: auto;
  left: 30px;
}

[dir="rtl"] .chatbot-window {
  right: auto;
  left: 0;
}

[dir="rtl"] .message {
  flex-direction: row;
}

[dir="rtl"] .message.user {
  flex-direction: row;
}

[dir="rtl"] .message-content {
  text-align: right;
}

/* Keep .rtl class support for backward compatibility */
.rtl .chatbot-container {
  right: auto;
  left: 20px;
}

.rtl .chatbot-welcome-message {
  right: auto;
  left: 0;
}

.rtl .welcome-message-arrow {
  right: auto;
  left: 30px;
}

.rtl .chatbot-window {
  right: auto;
  left: 0;
}

.rtl .message {
  flex-direction: row;
}

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

.rtl .message-content {
  text-align: right;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .chatbot-container {
    bottom: 15px;
    right: 15px;
    left: auto;
  }

  [dir="rtl"] .chatbot-container {
    right: auto;
    left: 15px;
  }

  .chatbot-toggle {
    width: 56px;
    height: 56px;
    font-size: 22px;
  }

  .chatbot-window {
    width: calc(100vw - 30px);
    height: calc(100vh - 100px);
    max-height: 700px;
    bottom: 76px;
    right: 0;
    left: auto;
  }

  [dir="rtl"] .chatbot-window {
    right: auto;
    left: 0;
  }

  .rtl .chatbot-window {
    right: auto;
    left: 0;
  }
}

/* Animation for new messages */
.message.new {
  animation: messageSlideIn 0.3s ease;
}