/* ==========================================================================
   FOXY AI CHATBOT STYLESHEET
   Smart Ven Tech Innovation — Premium AI Assistant
   Namespaced strictly under .svt-chatbot to prevent any CSS collision
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Root Variables & Reset Scoping
   -------------------------------------------------------------------------- */
:root {
  --svt-orange: #FF5A00;
  --svt-orange-glow: rgba(255, 90, 0, 0.25);
  --svt-orange-light: rgba(255, 90, 0, 0.08);
  --svt-black: #111111;
  --svt-white: #FFFFFF;
  --svt-soft-bg: #F7F7F8;
  --svt-border: rgba(17, 17, 17, 0.08);
  --svt-text-muted: #666666;
  --svt-green: #22C55E;
  --svt-shadow: 0 20px 40px rgba(0, 0, 0, 0.12), 0 0 30px rgba(255, 90, 0, 0.08);
  --svt-font: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.svt-chatbot-root *,
.svt-chatbot-root *::before,
.svt-chatbot-root *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: var(--svt-font);
}

/* --------------------------------------------------------------------------
   2. Floating Launcher Button
   -------------------------------------------------------------------------- */
.svt-chatbot-launcher {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--svt-white);
  border: 1.5px solid var(--svt-orange);
  box-shadow: 0 10px 30px var(--svt-orange-glow), 0 4px 12px rgba(0, 0, 0, 0.08);
  cursor: pointer;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease;
  animation: svtFloat 2.5s ease-in-out infinite alternate, svtBreathe 2.5s ease-in-out infinite alternate;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.svt-chatbot-launcher:hover {
  transform: scale(1.08) translateY(-4px) !important;
  box-shadow: 0 16px 36px rgba(255, 90, 0, 0.35), 0 6px 16px rgba(0, 0, 0, 0.12);
}

.svt-chatbot-launcher:active {
  transform: scale(0.96) !important;
}

.svt-launcher-avatar {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  pointer-events: none;
  border: 1px solid rgba(255, 90, 0, 0.2);
}

/* Online status dot on launcher */
.svt-launcher-status {
  position: absolute;
  bottom: 4px;
  right: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background-color: var(--svt-green);
  border: 2px solid var(--svt-white);
  box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.2);
}

.svt-launcher-status::after {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background-color: var(--svt-green);
  opacity: 0.6;
  animation: svtPulse 1.8s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Launcher Tooltip */
.svt-launcher-tooltip {
  position: absolute;
  right: 84px;
  bottom: 12px;
  background: var(--svt-black);
  color: var(--svt-white);
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transform: translateX(10px) scale(0.95);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.svt-launcher-tooltip-sub {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.7);
}

.svt-launcher-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  bottom: 18px;
  width: 12px;
  height: 12px;
  background: var(--svt-black);
  transform: rotate(45deg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.svt-chatbot-launcher:hover .svt-launcher-tooltip {
  opacity: 1;
  visibility: visible;
  transform: translateX(0) scale(1);
}

/* Badge count indicator if unread */
.svt-launcher-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background: var(--svt-orange);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--svt-white);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

/* --------------------------------------------------------------------------
   3. Chat Window
   -------------------------------------------------------------------------- */
.svt-chatbot-window {
  position: fixed;
  right: 24px;
  bottom: 110px;
  width: 390px;
  height: 620px;
  max-width: calc(100vw - 32px);
  max-height: min(620px, calc(100vh - 120px));
  background: var(--svt-white);
  border: 1px solid rgba(255, 90, 0, 0.2);
  border-radius: 24px;
  box-shadow: var(--svt-shadow);
  z-index: 999999;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: scale(0.85) translateY(20px);
  filter: blur(8px);
  pointer-events: none;
  transition: opacity 0.45s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.45s cubic-bezier(0.16, 1, 0.3, 1),
              filter 0.45s ease,
              visibility 0.45s;
  will-change: transform, opacity, filter;
}

.svt-chatbot-window.is-open {
  opacity: 1;
  visibility: visible;
  transform: scale(1) translateY(0);
  filter: blur(0px);
  pointer-events: all;
}

/* Minimize State */
.svt-chatbot-window.is-minimized {
  height: 68px !important;
  overflow: hidden;
  border-radius: 24px;
}

/* --------------------------------------------------------------------------
   4. Chat Header
   -------------------------------------------------------------------------- */
.svt-chat-header {
  padding: 14px 18px;
  background: var(--svt-white);
  border-bottom: 1px solid var(--svt-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
  position: relative;
  z-index: 2;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);
}

.svt-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.svt-header-avatar-wrapper {
  position: relative;
  width: 42px;
  height: 42px;
  flex-shrink: 0;
}

.svt-header-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid var(--svt-orange);
  background: var(--svt-soft-bg);
}

.svt-header-dot {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 10px;
  height: 10px;
  background: var(--svt-green);
  border-radius: 50%;
  border: 2px solid var(--svt-white);
}

.svt-header-info {
  display: flex;
  flex-direction: column;
}

.svt-header-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--svt-black);
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 6px;
}

.svt-header-badge {
  font-size: 10px;
  font-weight: 600;
  background: rgba(255, 90, 0, 0.1);
  color: var(--svt-orange);
  padding: 2px 6px;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.svt-header-status-text {
  font-size: 12px;
  color: var(--svt-text-muted);
  display: flex;
  align-items: center;
  gap: 5px;
}

.svt-status-indicator {
  width: 6px;
  height: 6px;
  background: var(--svt-green);
  border-radius: 50%;
  display: inline-block;
}

.svt-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.svt-header-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(17, 17, 17, 0.08);
  background: #F4F4F6;
  color: #333333;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 0;
  outline: none;
  line-height: 1;
}

.svt-header-btn svg {
  display: block;
  width: 15px;
  height: 15px;
  pointer-events: none;
}

.svt-header-btn:hover {
  background: rgba(255, 90, 0, 0.12);
  color: var(--svt-orange);
  border-color: rgba(255, 90, 0, 0.3);
  transform: scale(1.06);
}

.svt-close-btn:hover {
  background: var(--svt-orange) !important;
  color: var(--svt-white) !important;
  border-color: var(--svt-orange) !important;
  transform: scale(1.06) rotate(90deg);
}

/* Header Dropdown Menu */
.svt-header-menu-wrap {
  position: relative;
}

.svt-menu-dropdown {
  position: absolute;
  right: 0;
  top: 38px;
  background: var(--svt-white);
  border: 1px solid var(--svt-border);
  border-radius: 12px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.12);
  padding: 6px;
  min-width: 140px;
  display: none;
  flex-direction: column;
  z-index: 10;
}

.svt-menu-dropdown.is-visible {
  display: flex;
}

.svt-menu-item {
  background: transparent;
  border: none;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 500;
  color: #ef4444;
  text-align: left;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background 0.2s ease;
}

.svt-menu-item:hover {
  background: #fee2e2;
}

/* --------------------------------------------------------------------------
   5. Chat Body & Messages Area
   -------------------------------------------------------------------------- */
.svt-chat-body {
  flex: 1;
  padding: 16px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: #FAFAFC;
  scroll-behavior: smooth;
}

.svt-chat-body::-webkit-scrollbar {
  width: 5px;
}

.svt-chat-body::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.15);
  border-radius: 10px;
}

.svt-message-row {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  animation: svtMsgIn 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

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

.svt-message-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--svt-orange);
  flex-shrink: 0;
  background: var(--svt-white);
}

.svt-message-bubble {
  max-width: 82%;
  padding: 12px 16px;
  font-size: 13.5px;
  line-height: 1.5;
  letter-spacing: -0.005em;
  word-wrap: break-word;
}

.svt-message-row.svt-bot-row .svt-message-bubble {
  background: var(--svt-white);
  color: var(--svt-black);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 18px 18px 18px 4px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.svt-message-row.svt-user-row .svt-message-bubble {
  background: var(--svt-orange);
  color: var(--svt-white);
  border-radius: 18px 18px 4px 18px;
  box-shadow: 0 4px 14px var(--svt-orange-glow);
  font-weight: 500;
}

.svt-message-time {
  font-size: 10px;
  color: var(--svt-text-muted);
  margin-top: 4px;
  text-align: right;
  opacity: 0.7;
}

/* Context Banner Notification inside chat */
.svt-context-banner {
  background: rgba(255, 90, 0, 0.06);
  border: 1px dashed rgba(255, 90, 0, 0.3);
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 12px;
  color: var(--svt-black);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  animation: svtMsgIn 0.3s ease;
}

.svt-context-icon {
  color: var(--svt-orange);
  font-size: 14px;
  margin-top: 1px;
}

/* --------------------------------------------------------------------------
   6. Quick Action Chips & Interactive Action Cards
   -------------------------------------------------------------------------- */
.svt-quick-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

.svt-chip-btn {
  background: var(--svt-white);
  color: var(--svt-black);
  border: 1.5px solid rgba(255, 90, 0, 0.3);
  padding: 8px 14px;
  border-radius: 30px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
}

.svt-chip-btn:hover {
  background: var(--svt-orange);
  color: var(--svt-white);
  border-color: var(--svt-orange);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px var(--svt-orange-glow);
}

.svt-chip-btn .svt-chip-arrow {
  opacity: 0;
  transform: translateX(-4px);
  transition: all 0.2s ease;
}

.svt-chip-btn:hover .svt-chip-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* WhatsApp CTA Button */
.svt-whatsapp-cta {
  background: #25D366 !important;
  color: #FFFFFF !important;
  border: none !important;
  padding: 10px 16px !important;
  border-radius: 14px !important;
  font-weight: 700 !important;
  font-size: 13px !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 8px !important;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35) !important;
  text-decoration: none !important;
  margin-top: 6px;
  transition: transform 0.25s ease, box-shadow 0.25s ease !important;
}

.svt-whatsapp-cta:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.5) !important;
}

/* Team Contact CTA Button */
.svt-contact-cta {
  background: var(--svt-black) !important;
  color: var(--svt-white) !important;
  border: none !important;
  padding: 10px 16px !important;
  border-radius: 14px !important;
  font-weight: 600 !important;
  font-size: 13px !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 8px !important;
  text-decoration: none !important;
  margin-top: 6px;
  transition: transform 0.25s ease, background 0.25s ease !important;
}

.svt-contact-cta:hover {
  background: var(--svt-orange) !important;
  transform: translateY(-2px) !important;
}

/* Interactive Mini Form inside chat */
.svt-mini-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
  background: rgba(255, 90, 0, 0.04);
  padding: 12px;
  border-radius: 14px;
  border: 1px solid rgba(255, 90, 0, 0.2);
}

.svt-form-input {
  width: 100%;
  padding: 8px 12px;
  font-size: 12px;
  border-radius: 8px;
  border: 1px solid var(--svt-border);
  background: var(--svt-white);
  color: var(--svt-black);
  outline: none;
  transition: border-color 0.2s;
}

.svt-form-input:focus {
  border-color: var(--svt-orange);
}

.svt-form-submit {
  background: var(--svt-orange);
  color: var(--svt-white);
  border: none;
  padding: 9px 14px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.svt-form-submit:hover {
  background: #e04f00;
  transform: translateY(-1px);
}

/* --------------------------------------------------------------------------
   7. Typing Indicator
   -------------------------------------------------------------------------- */
.svt-typing-indicator {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
}

.svt-typing-dot {
  width: 7px;
  height: 7px;
  background: var(--svt-orange);
  border-radius: 50%;
  display: inline-block;
  animation: svtDotPulse 1.4s infinite ease-in-out both;
}

.svt-typing-dot:nth-child(1) { animation-delay: -0.32s; }
.svt-typing-dot:nth-child(2) { animation-delay: -0.16s; }

/* --------------------------------------------------------------------------
   8. Chat Footer & Input Area
   -------------------------------------------------------------------------- */
.svt-chat-footer {
  padding: 12px 16px;
  background: var(--svt-white);
  border-top: 1px solid var(--svt-border);
  position: relative;
  z-index: 2;
}

.svt-input-wrapper {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  background: var(--svt-soft-bg);
  border: 1.5px solid transparent;
  border-radius: 16px;
  padding: 6px 6px 6px 14px;
  transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.svt-input-wrapper:focus-within {
  border-color: var(--svt-orange);
  background: var(--svt-white);
  box-shadow: 0 0 0 3px var(--svt-orange-light);
}

.svt-chat-textarea {
  flex: 1;
  border: none;
  background: transparent;
  outline: none;
  resize: none;
  font-size: 13.5px;
  color: var(--svt-black);
  max-height: 90px;
  min-height: 24px;
  line-height: 1.4;
  padding: 4px 0;
}

.svt-chat-textarea::placeholder {
  color: #9CA3AF;
}

.svt-send-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: var(--svt-orange);
  color: var(--svt-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 4px 10px var(--svt-orange-glow);
}

.svt-send-btn:hover:not(:disabled) {
  transform: scale(1.08) rotate(-10deg);
  box-shadow: 0 6px 16px var(--svt-orange-glow);
}

.svt-send-btn:disabled {
  background: #E5E7EB;
  color: #9CA3AF;
  box-shadow: none;
  cursor: not-allowed;
}

.svt-footer-branding {
  font-size: 10px;
  color: #9CA3AF;
  text-align: center;
  margin-top: 6px;
  letter-spacing: 0.02em;
}

.svt-footer-branding span {
  color: var(--svt-orange);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   9. Animations Keyframes
   -------------------------------------------------------------------------- */
@keyframes svtFloat {
  0% { transform: translateY(0); }
  100% { transform: translateY(-6px); }
}

@keyframes svtBreathe {
  0% { transform: scale(1); }
  100% { transform: scale(1.04); }
}

@keyframes svtPulse {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(2.2); opacity: 0; }
}

@keyframes svtMsgIn {
  0% { opacity: 0; transform: translateY(12px) scale(0.98); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes svtDotPulse {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40% { transform: scale(1.2); opacity: 1; }
}

/* --------------------------------------------------------------------------
   10. Mobile Responsive Layout (<= 768px)
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .svt-chatbot-launcher {
    right: 16px;
    bottom: 16px;
    width: 58px;
    height: 58px;
  }

  .svt-launcher-avatar {
    width: 46px;
    height: 46px;
  }

  .svt-launcher-tooltip {
    display: none !important; /* Hide tooltip on mobile touch */
  }

  .svt-chatbot-window {
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100dvh !important;
    max-width: 100vw !important;
    max-height: 100dvh !important;
    border-radius: 0 !important;
    border: none !important;
  }

  .svt-chatbot-window.is-open ~ .svt-chatbot-launcher {
    opacity: 0;
    pointer-events: none;
  }

  .svt-message-bubble {
    max-width: 88%;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .svt-chatbot-launcher {
    width: 64px;
    height: 64px;
  }

  .svt-launcher-avatar {
    width: 52px;
    height: 52px;
  }
}