/* AI Chat Board Styles */
.ai-chat-board {
  position: fixed;
  right: 20px;
  bottom: 80px;
  width: 400px;
  max-height: 650px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
  z-index: 9999;
  display: none;
  flex-direction: column;
  overflow: hidden;
  animation: slideIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.ai-chat-board.open {
  display: flex;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.chat-board-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.chat-board-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, transparent 50%);
  pointer-events: none;
}

.chat-board-title {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
  font-weight: 700;
  font-size: 17px;
  position: relative;
  z-index: 1;
}

.chat-board-title i {
  font-size: 22px;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

.chat-board-close {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  position: relative;
  z-index: 1;
}

.chat-board-close:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: rotate(90deg);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.chat-board-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--bg2);
}

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

.chat-board-messages::-webkit-scrollbar-track {
  background: var(--bg3);
  border-radius: 3px;
}

.chat-board-messages::-webkit-scrollbar-thumb {
  background: var(--border2);
  border-radius: 3px;
}

.chat-board-messages::-webkit-scrollbar-thumb:hover {
  background: var(--text3);
}

.message {
  display: flex;
  gap: 12px;
  max-width: 85%;
  animation: messageSlide 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes messageSlide {
  from {
    opacity: 0;
    transform: translateY(15px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.ai-message {
  align-self: flex-start;
}

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

.message-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.ai-message .message-avatar {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
}

.user-message .message-avatar {
  background: linear-gradient(135deg, var(--pink), #f472b6);
  color: #fff;
}

.message-avatar i {
  font-size: 18px;
}

.message-content {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 18px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.6;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.ai-message .message-content {
  border-top-left-radius: 4px;
}

.user-message .message-content {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-color: var(--accent);
  color: #fff;
  border-top-right-radius: 4px;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.2);
}

.message-content p {
  margin: 0;
  word-wrap: break-word;
}

/* Category buttons inside message content */
.category-buttons {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 14px;
}

.category-buttons .category-btn {
  padding: 12px 16px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s;
  text-align: center;
}

.category-buttons .category-btn:hover {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-color: var(--accent);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(16, 185, 129, 0.2);
}

.category-buttons .category-btn:active {
  transform: translateY(0);
}

.chat-board-input {
  display: flex;
  gap: 12px;
  padding: 18px 20px;
  background: var(--bg2);
  border-top: 1px solid var(--border);
}

.chat-board-input input {
  flex: 1;
  padding: 14px 20px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 24px;
  color: var(--text);
  font-size: 14px;
  outline: none;
  transition: all 0.3s;
}

.chat-board-input input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.chat-board-input input::placeholder {
  color: var(--text3);
}

.send-btn {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border: none;
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.2);
}

.send-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.3);
}

.send-btn:active {
  transform: scale(0.95);
}

.send-btn i {
  font-size: 18px;
}

/* Lead Form Styles */
.lead-form-container {
  padding: 20px;
  background: var(--bg2);
  border-top: 1px solid var(--border);
  animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.lead-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-field label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text2);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.form-field input,
.form-field select {
  padding: 14px 18px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 14px;
  outline: none;
  transition: all 0.3s;
}

.form-field input:focus,
.form-field select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.form-field input::placeholder {
  color: var(--text3);
}

.form-field select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.submit-lead-btn {
  padding: 14px 24px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border: none;
  border-radius: var(--radius);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.3s;
  margin-top: 8px;
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.2);
}

.submit-lead-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.3);
}

.submit-lead-btn:active {
  transform: translateY(0);
}

.submit-lead-btn i {
  font-size: 16px;
}

/* Chat Toggle Button */
.chat-toggle-btn {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border: none;
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(16, 185, 129, 0.3);
  z-index: 9998;
  transition: all 0.3s;
  animation: bounce 2s infinite;
}

.chat-toggle-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 40px rgba(16, 185, 129, 0.4);
}

.chat-toggle-btn:active {
  transform: scale(0.95);
}

.chat-toggle-btn i {
  font-size: 26px;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-12px);
  }
  60% {
    transform: translateY(-6px);
  }
}

.chat-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--pink);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--card);
  animation: pulse 2s infinite;
  box-shadow: 0 4px 12px rgba(236, 72, 153, 0.3);
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.15);
  }
}

/* Responsive Design */
@media (max-width: 480px) {
  .ai-chat-board {
    right: 10px;
    left: 10px;
    bottom: 90px;
    width: auto;
    max-height: 70vh;
  }

  .chat-toggle-btn {
    right: 15px;
    bottom: 15px;
    width: 50px;
    height: 50px;
  }

  .chat-toggle-btn i {
    font-size: 20px;
  }

  .chat-board-categories {
    padding: 10px 12px;
  }

  .category-btn {
    padding: 6px 12px;
    font-size: 12px;
  }

  .category-btn span {
    display: none;
  }

  .category-btn i {
    font-size: 16px;
  }
}