/**
 * SpaceFabrics Chat Widget v2.0
 * Изолированные стили
 */

/* ===========================================
   CSS ПЕРЕМЕННЫЕ
   =========================================== */
#sf-chat-widget {
  /* MAX - фиолетовый градиент */
  --sf-max-gradient: linear-gradient(135deg, #5a8cff 0%, #43d6ff 30%, #8f3fff 100%);
  --sf-max-primary: #8f3fff;
  --sf-max-light: rgba(143, 63, 255, 0.1);
  
  /* Telegram - голубой */
  --sf-telegram-gradient: linear-gradient(135deg, #0088cc 0%, #29b6f6 100%);
  --sf-telegram-primary: #0088cc;
  --sf-telegram-light: rgba(0, 136, 204, 0.1);
  
  /* VK - синий */
  --sf-vk-gradient: linear-gradient(135deg, #4a76a8 0%, #5181b8 100%);
  --sf-vk-primary: #4a76a8;
  --sf-vk-light: rgba(74, 118, 168, 0.1);
  
  /* Phone - зелёный */
  --sf-phone-gradient: linear-gradient(135deg, #28a745 0%, #20c997 100%);
  --sf-phone-primary: #28a745;
  --sf-phone-light: rgba(40, 167, 69, 0.1);
  
  /* Email - синий */
  --sf-email-gradient: linear-gradient(135deg, #007bff 0%, #6610f2 100%);
  --sf-email-primary: #007bff;
  --sf-email-light: rgba(0, 123, 255, 0.1);
  
  /* Общие цвета */
  --sf-white: #ffffff;
  --sf-gray-50: #f8f9fa;
  --sf-gray-100: #f1f3f5;
  --sf-gray-200: #e9ecef;
  --sf-gray-300: #dee2e6;
  --sf-gray-400: #ced4da;
  --sf-gray-500: #adb5bd;
  --sf-gray-600: #868e96;
  --sf-gray-700: #495057;
  --sf-gray-800: #343a40;
  --sf-gray-900: #212529;
  
  /* Размеры */
  --sf-radius: 16px;
  --sf-radius-sm: 12px;
  --sf-radius-lg: 20px;
  --sf-shadow: 0 5px 25px rgba(0, 0, 0, 0.15);
  --sf-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  
  /* Анимации */
  --sf-transition: 0.3s ease;
  --sf-transition-fast: 0.15s ease;
}

/* ===========================================
   СБРОС СТИЛЕЙ
   =========================================== */
#sf-chat-widget,
#sf-chat-widget *,
#sf-chat-widget *::before,
#sf-chat-widget *::after {
  box-sizing: border-box !important;
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  vertical-align: baseline;
}

#sf-chat-widget {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif !important;
  font-size: 14px !important;
  line-height: 1.5 !important;
  color: var(--sf-gray-800) !important;
  -webkit-font-smoothing: antialiased !important;
  -moz-osx-font-smoothing: grayscale !important;
}

#sf-chat-widget img {
  max-width: 100%;
  height: auto;
  display: block;
  border: none !important;
}

#sf-chat-widget svg {
  display: inline-block !important;
  vertical-align: middle !important;
  fill: currentColor !important;
  flex-shrink: 0 !important;
}

#sf-chat-widget button {
  font-family: inherit;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
}

#sf-chat-widget a {
  color: inherit;
  text-decoration: none;
}

#sf-chat-widget h1,
#sf-chat-widget h2,
#sf-chat-widget h3,
#sf-chat-widget h4,
#sf-chat-widget h5,
#sf-chat-widget h6,
#sf-chat-widget p {
  margin: 0;
  padding: 0;
  font-weight: normal;
}

#sf-chat-widget textarea {
  font-family: inherit;
  font-size: inherit;
}

/* ===========================================
   ИКОНКА ЧАТА
   =========================================== */
#sf-chat-widget .sf-chat-icon {
  position: fixed !important;
  bottom: 70px !important;
  right: 70px !important;
  z-index: 9998 !important;
  cursor: pointer !important;
  width: 70px !important;
  height: 70px !important;
  background: transparent !important;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  pointer-events: auto !important;
}

#sf-chat-widget .sf-chat-icon__inner {
  width: 70px !important;
  height: 70px !important;
  border-radius: 50% !important;
  background: linear-gradient(135deg, #5a8cff 0%, #43d6ff 30%, #8f3fff 100%) !important;
  color: #ffffff !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 30px !important;
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.2) !important;
  transition: transform 0.3s ease, box-shadow 0.3s ease !important;
  position: relative !important;
  z-index: 2 !important;
}

#sf-chat-widget .sf-chat-icon__inner svg {
  width: 32px !important;
  height: 32px !important;
  fill: #ffffff !important;
  color: #ffffff !important;
  display: block !important;
}

/* Режим аватара на иконке */
#sf-chat-widget .sf-chat-icon__inner--avatar {
  padding: 0 !important;
  overflow: hidden !important;
  animation: sf-avatar-appear 0.3s ease !important;
}

#sf-chat-widget .sf-chat-icon__inner--avatar img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  border-radius: 50% !important;
  display: block !important;
}

@keyframes sf-avatar-appear {
  0% { transform: scale(0.8); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

#sf-chat-widget .sf-chat-icon:hover .sf-chat-icon__inner {
  transform: scale(1.08) !important;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2) !important;
}

#sf-chat-widget .sf-chat-icon__pulse {
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  width: 70px !important;
  height: 70px !important;
  border-radius: 50% !important;
  background: linear-gradient(135deg, #5a8cff 0%, #43d6ff 30%, #8f3fff 100%) !important;
  opacity: 0.4 !important;
  animation: sf-pulse 2s infinite !important;
  z-index: 1 !important;
  pointer-events: none !important;
}

@keyframes sf-pulse {
  0% { transform: scale(1); opacity: 0.4; }
  50% { transform: scale(1.3); opacity: 0; }
  100% { transform: scale(1); opacity: 0; }
}

#sf-chat-widget .sf-chat-icon--hidden {
  display: none !important;
}

/* Счётчик на иконке */
#sf-chat-widget .sf-chat-icon__badge {
  position: absolute !important;
  top: -2px !important;
  right: -2px !important;
  min-width: 24px !important;
  height: 24px !important;
  border-radius: 12px !important;
  background: #ff4757 !important;
  color: var(--sf-white) !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  display: none !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 0 6px !important;
  z-index: 3 !important;
  border: 2px solid var(--sf-white) !important;
  box-shadow: 0 2px 6px rgba(255, 71, 87, 0.4) !important;
  animation: sf-badge-bounce 0.5s ease !important;
}

#sf-chat-widget .sf-chat-icon__badge--visible {
  display: flex !important;
}

@keyframes sf-badge-bounce {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.2); }
}

/* ===========================================
   ВСПЛЫВАЮЩЕЕ УВЕДОМЛЕНИЕ (BUBBLE)
   =========================================== */
#sf-chat-widget .sf-chat-bubble {
  position: fixed !important;
  bottom: 155px !important;
  right: 70px !important;
  max-width: 280px !important;
  background: var(--sf-white) !important;
  border-radius: var(--sf-radius) !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15) !important;
  padding: 14px 16px !important;
  padding-right: 36px !important;
  z-index: 9997 !important;
  opacity: 0 !important;
  visibility: hidden !important;
  transform: translateY(10px) scale(0.95) !important;
  transition: all 0.3s ease !important;
}

#sf-chat-widget .sf-chat-bubble::after {
  content: '' !important;
  position: absolute !important;
  bottom: -8px !important;
  right: 30px !important;
  width: 16px !important;
  height: 16px !important;
  background: var(--sf-white) !important;
  transform: rotate(45deg) !important;
  box-shadow: 4px 4px 8px rgba(0, 0, 0, 0.05) !important;
}

#sf-chat-widget .sf-chat-bubble--visible {
  opacity: 1 !important;
  visibility: visible !important;
  transform: translateY(0) scale(1) !important;
}

#sf-chat-widget .sf-chat-bubble__close {
  position: absolute !important;
  top: 8px !important;
  right: 8px !important;
  width: 24px !important;
  height: 24px !important;
  border-radius: 50% !important;
  background: var(--sf-gray-100) !important;
  color: var(--sf-gray-500) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer !important;
  transition: all var(--sf-transition-fast) !important;
}

#sf-chat-widget .sf-chat-bubble__close:hover {
  background: var(--sf-gray-200) !important;
  color: var(--sf-gray-700) !important;
}

#sf-chat-widget .sf-chat-bubble__content {
  font-size: 14px !important;
  color: var(--sf-gray-800) !important;
  line-height: 1.5 !important;
}

/* ===========================================
   ПАНЕЛЬ ЧАТА
   =========================================== */
#sf-chat-widget .sf-chat-panel {
  position: fixed !important;
  bottom: 155px !important;
  right: 70px !important;
  width: 400px !important;
  height: 580px !important;
  background: var(--sf-white) !important;
  border-radius: var(--sf-radius) !important;
  box-shadow: var(--sf-shadow) !important;
  display: none !important;
  flex-direction: column !important;
  overflow: hidden !important;
  z-index: 9999 !important;
}

#sf-chat-widget .sf-chat-panel--open {
  display: flex !important;
  animation: sf-slide-up 0.3s ease !important;
}

@keyframes sf-slide-up {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===========================================
   ШАПКА ЧАТА
   =========================================== */
#sf-chat-widget .sf-chat-header {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding: 10px 10px !important;
  transition: background var(--sf-transition) !important;
  background: var(--sf-max-gradient) !important;
  flex-shrink: 0 !important;
  gap: 8px !important;
}

#sf-chat-widget .sf-chat-tabs {
  display: flex !important;
  flex: 1 !important;
  background: rgba(255, 255, 255, 0.2) !important;
  padding: 4px !important;
  border-radius: var(--sf-radius-lg) !important;
  gap: 4px !important;
}

#sf-chat-widget .sf-chat-tab {
  flex: 1 !important;
  padding: 8px 6px !important;
  border: none !important;
  border-radius: var(--sf-radius-sm) !important;
  background: transparent !important;
  color: var(--sf-white) !important;
  font-size: 13px !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  opacity: 0.7 !important;
  transition: all var(--sf-transition) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-width: 0 !important;
  height: auto !important;
  line-height: 1.4 !important;
}

#sf-chat-widget .sf-chat-tab:hover {
  opacity: 0.9 !important;
}

#sf-chat-widget .sf-chat-tab--active {
  background: var(--sf-white) !important;
  opacity: 1 !important;
  box-shadow: var(--sf-shadow-sm) !important;
  color: var(--sf-max-primary) !important;
}

#sf-chat-widget .sf-chat-tab__text {
  font-weight: 800 !important;
  letter-spacing: 0.5px !important;
  font-size: 13px !important;
}

#sf-chat-widget .sf-chat-tab svg {
  width: 20px !important;
  height: 20px !important;
}

#sf-chat-widget .sf-chat-close {
  background: none !important;
  border: none !important;
  color: var(--sf-white) !important;
  font-size: 20px !important;
  cursor: pointer !important;
  padding: 6px !important;
  opacity: 0.8 !important;
  transition: opacity var(--sf-transition-fast) !important;
  width: auto !important;
  height: auto !important;
  flex-shrink: 0 !important;
}

#sf-chat-widget .sf-chat-close:hover {
  opacity: 1 !important;
}

/* ===========================================
   ТЕМЫ
   =========================================== */

/* MAX тема */
#sf-chat-widget.sf-theme-max .sf-chat-header { background: var(--sf-max-gradient) !important; }
#sf-chat-widget.sf-theme-max .sf-chat-tab--active { color: var(--sf-max-primary) !important; }
#sf-chat-widget.sf-theme-max .sf-contact__badge { background: var(--sf-max-gradient) !important; }
#sf-chat-widget.sf-theme-max .sf-chat-input__send { background: var(--sf-max-gradient) !important; }
#sf-chat-widget.sf-theme-max .sf-chat-input__field:focus { border-color: var(--sf-max-primary) !important; }
#sf-chat-widget.sf-theme-max .sf-message--user { background: var(--sf-max-gradient) !important; }
#sf-chat-widget.sf-theme-max .sf-action-btn--primary { background: var(--sf-max-gradient) !important; }
#sf-chat-widget.sf-theme-max .sf-action-btn--secondary { 
  background: var(--sf-white) !important; 
  color: var(--sf-max-primary) !important; 
  border: 2px solid var(--sf-max-primary) !important; 
}
#sf-chat-widget.sf-theme-max .sf-action-btn--secondary:hover { background: var(--sf-max-light) !important; }
#sf-chat-widget.sf-theme-max .sf-copy-btn:hover { color: var(--sf-max-primary) !important; background: var(--sf-max-light) !important; }
#sf-chat-widget.sf-theme-max .sf-modal__header { background: var(--sf-max-gradient) !important; }
#sf-chat-widget.sf-theme-max .sf-chat-icon__inner,
#sf-chat-widget.sf-theme-max .sf-chat-icon__pulse { background: var(--sf-max-gradient) !important; }

/* Telegram тема */
#sf-chat-widget.sf-theme-telegram .sf-chat-header { background: var(--sf-telegram-gradient) !important; }
#sf-chat-widget.sf-theme-telegram .sf-chat-tab--active { color: var(--sf-telegram-primary) !important; }
#sf-chat-widget.sf-theme-telegram .sf-contact__badge { background: var(--sf-telegram-gradient) !important; }
#sf-chat-widget.sf-theme-telegram .sf-chat-input__send { background: var(--sf-telegram-gradient) !important; }
#sf-chat-widget.sf-theme-telegram .sf-chat-input__field:focus { border-color: var(--sf-telegram-primary) !important; }
#sf-chat-widget.sf-theme-telegram .sf-message--user { background: var(--sf-telegram-gradient) !important; }
#sf-chat-widget.sf-theme-telegram .sf-action-btn--primary { background: var(--sf-telegram-gradient) !important; }
#sf-chat-widget.sf-theme-telegram .sf-action-btn--secondary { 
  background: var(--sf-white) !important; 
  color: var(--sf-telegram-primary) !important; 
  border: 2px solid var(--sf-telegram-primary) !important; 
}
#sf-chat-widget.sf-theme-telegram .sf-action-btn--secondary:hover { background: var(--sf-telegram-light) !important; }
#sf-chat-widget.sf-theme-telegram .sf-copy-btn:hover { color: var(--sf-telegram-primary) !important; background: var(--sf-telegram-light) !important; }
#sf-chat-widget.sf-theme-telegram .sf-modal__header { background: var(--sf-telegram-gradient) !important; }
#sf-chat-widget.sf-theme-telegram .sf-chat-icon__inner,
#sf-chat-widget.sf-theme-telegram .sf-chat-icon__pulse { background: var(--sf-telegram-gradient) !important; }

/* VK тема */
#sf-chat-widget.sf-theme-vk .sf-chat-header { background: var(--sf-vk-gradient) !important; }
#sf-chat-widget.sf-theme-vk .sf-chat-tab--active { color: var(--sf-vk-primary) !important; }
#sf-chat-widget.sf-theme-vk .sf-contact__badge { background: var(--sf-vk-gradient) !important; }
#sf-chat-widget.sf-theme-vk .sf-chat-input__send { background: var(--sf-vk-gradient) !important; }
#sf-chat-widget.sf-theme-vk .sf-chat-input__field:focus { border-color: var(--sf-vk-primary) !important; }
#sf-chat-widget.sf-theme-vk .sf-message--user { background: var(--sf-vk-gradient) !important; }
#sf-chat-widget.sf-theme-vk .sf-action-btn--primary { background: var(--sf-vk-gradient) !important; }
#sf-chat-widget.sf-theme-vk .sf-action-btn--secondary { 
  background: var(--sf-white) !important; 
  color: var(--sf-vk-primary) !important; 
  border: 2px solid var(--sf-vk-primary) !important; 
}
#sf-chat-widget.sf-theme-vk .sf-action-btn--secondary:hover { background: var(--sf-vk-light) !important; }
#sf-chat-widget.sf-theme-vk .sf-copy-btn:hover { color: var(--sf-vk-primary) !important; background: var(--sf-vk-light) !important; }
#sf-chat-widget.sf-theme-vk .sf-modal__header { background: var(--sf-vk-gradient) !important; }
#sf-chat-widget.sf-theme-vk .sf-chat-icon__inner,
#sf-chat-widget.sf-theme-vk .sf-chat-icon__pulse { background: var(--sf-vk-gradient) !important; }

/* Phone тема */
#sf-chat-widget.sf-theme-phone .sf-chat-header { background: var(--sf-phone-gradient) !important; }
#sf-chat-widget.sf-theme-phone .sf-chat-tab--active { color: var(--sf-phone-primary) !important; }
#sf-chat-widget.sf-theme-phone .sf-contact__badge { background: var(--sf-phone-gradient) !important; }
#sf-chat-widget.sf-theme-phone .sf-chat-input__send { background: var(--sf-phone-gradient) !important; }
#sf-chat-widget.sf-theme-phone .sf-chat-input__field:focus { border-color: var(--sf-phone-primary) !important; }
#sf-chat-widget.sf-theme-phone .sf-message--user { background: var(--sf-phone-gradient) !important; }
#sf-chat-widget.sf-theme-phone .sf-action-btn--primary { background: var(--sf-phone-gradient) !important; }
#sf-chat-widget.sf-theme-phone .sf-action-btn--secondary { 
  background: var(--sf-white) !important; 
  color: var(--sf-phone-primary) !important; 
  border: 2px solid var(--sf-phone-primary) !important; 
}
#sf-chat-widget.sf-theme-phone .sf-action-btn--secondary:hover { background: var(--sf-phone-light) !important; }
#sf-chat-widget.sf-theme-phone .sf-copy-btn:hover { color: var(--sf-phone-primary) !important; background: var(--sf-phone-light) !important; }
#sf-chat-widget.sf-theme-phone .sf-chat-icon__inner,
#sf-chat-widget.sf-theme-phone .sf-chat-icon__pulse { background: var(--sf-phone-gradient) !important; }

/* Email тема */
#sf-chat-widget.sf-theme-email .sf-chat-header { background: var(--sf-email-gradient) !important; }
#sf-chat-widget.sf-theme-email .sf-chat-tab--active { color: var(--sf-email-primary) !important; }
#sf-chat-widget.sf-theme-email .sf-contact__badge { background: var(--sf-email-gradient) !important; }
#sf-chat-widget.sf-theme-email .sf-chat-input__send { background: var(--sf-email-gradient) !important; }
#sf-chat-widget.sf-theme-email .sf-chat-input__field:focus { border-color: var(--sf-email-primary) !important; }
#sf-chat-widget.sf-theme-email .sf-message--user { background: var(--sf-email-gradient) !important; }
#sf-chat-widget.sf-theme-email .sf-action-btn--primary { background: var(--sf-email-gradient) !important; }
#sf-chat-widget.sf-theme-email .sf-action-btn--secondary { 
  background: var(--sf-white) !important; 
  color: var(--sf-email-primary) !important; 
  border: 2px solid var(--sf-email-primary) !important; 
}
#sf-chat-widget.sf-theme-email .sf-action-btn--secondary:hover { background: var(--sf-email-light) !important; }
#sf-chat-widget.sf-theme-email .sf-copy-btn:hover { color: var(--sf-email-primary) !important; background: var(--sf-email-light) !important; }
#sf-chat-widget.sf-theme-email .sf-chat-icon__inner,
#sf-chat-widget.sf-theme-email .sf-chat-icon__pulse { background: var(--sf-email-gradient) !important; }

/* ===========================================
   СПИСОК КОНТАКТОВ
   =========================================== */
#sf-chat-widget .sf-contact-list {
  flex: 1 !important;
  overflow-y: auto !important;
  background: var(--sf-white) !important;
  display: block !important;
}

#sf-chat-widget .sf-contact-list--hidden {
  display: none !important;
}

#sf-chat-widget .sf-contact {
  display: flex !important;
  align-items: center !important;
  padding: 14px 16px !important;
  gap: 12px !important;
  cursor: pointer !important;
  transition: background var(--sf-transition-fast) !important;
  border: none !important;
  border-bottom: 1px solid var(--sf-gray-100) !important;
  position: relative !important;
  background: var(--sf-white) !important;
}

#sf-chat-widget .sf-contact:hover {
  background: var(--sf-gray-50) !important;
}

#sf-chat-widget .sf-contact__avatar {
  position: relative !important;
  flex-shrink: 0 !important;
  width: 50px !important;
  height: 50px !important;
}

#sf-chat-widget .sf-contact__avatar img {
  width: 50px !important;
  height: 50px !important;
  border-radius: 50% !important;
  object-fit: cover !important;
}

#sf-chat-widget .sf-contact__status {
  position: absolute !important;
  bottom: 2px !important;
  right: 2px !important;
  width: 12px !important;
  height: 12px !important;
  border-radius: 50% !important;
  background: var(--sf-gray-400) !important;
  border: 2px solid var(--sf-white) !important;
}

#sf-chat-widget .sf-contact__status--online {
  background: #28a745 !important;
}

#sf-chat-widget .sf-contact__info {
  flex: 1 !important;
  min-width: 0 !important;
  display: block !important;
}

#sf-chat-widget .sf-contact__header {
  display: flex !important;
  justify-content: flex-start !important;
  align-items: center !important;
  margin-bottom: 4px !important;
  gap: 6px !important;
}

#sf-chat-widget .sf-contact__name {
  font-size: 15px !important;
  font-weight: 600 !important;
  color: var(--sf-gray-800) !important;
  margin: 0 !important;
  padding: 0 !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  max-width: 140px !important;
}

#sf-chat-widget .sf-contact__time {
  font-size: 11px !important;
  color: var(--sf-gray-400) !important;
  flex-shrink: 0 !important;
  white-space: nowrap !important;
}

#sf-chat-widget .sf-contact__preview {
  font-size: 13px !important;
  color: var(--sf-gray-600) !important;
  margin: 0 !important;
  padding: 0 !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  padding-right: 35px !important;
}

/* ИСПРАВЛЕННЫЙ счётчик - справа по центру */
#sf-chat-widget .sf-contact__badge {
  position: absolute !important;
  top: 50% !important;
  right: 16px !important;
  transform: translateY(-50%) !important;
  min-width: 20px !important;
  height: 20px !important;
  border-radius: 10px !important;
  color: var(--sf-white) !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 0 6px !important;
}

/* ===========================================
   ОКНО ЧАТА
   =========================================== */
#sf-chat-widget .sf-chat-window {
  display: none !important;
  flex-direction: column !important;
  height: 100% !important;
}

#sf-chat-widget .sf-chat-window--open {
  display: flex !important;
}

#sf-chat-widget .sf-chat-window__header {
  display: flex !important;
  align-items: center !important;
  padding: 12px 16px !important;
  background: var(--sf-white) !important;
  border: none !important;
  border-bottom: 1px solid var(--sf-gray-200) !important;
  gap: 12px !important;
  flex-shrink: 0 !important;
}

#sf-chat-widget .sf-chat-back {
  background: none !important;
  border: none !important;
  color: var(--sf-gray-600) !important;
  font-size: 18px !important;
  cursor: pointer !important;
  padding: 8px !important;
  transition: color var(--sf-transition-fast) !important;
  width: auto !important;
  height: auto !important;
}

#sf-chat-widget .sf-chat-back:hover {
  color: var(--sf-gray-800) !important;
}

#sf-chat-widget .sf-chat-window__contact {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
}

#sf-chat-widget .sf-chat-window__avatar {
  width: 40px !important;
  height: 40px !important;
}

#sf-chat-widget .sf-chat-window__avatar img {
  width: 40px !important;
  height: 40px !important;
  border-radius: 50% !important;
  object-fit: cover !important;
}

#sf-chat-widget .sf-chat-window__name {
  font-size: 15px !important;
  font-weight: 600 !important;
  color: var(--sf-gray-800) !important;
  margin: 0 !important;
}

#sf-chat-widget .sf-chat-window__status {
  font-size: 13px !important;
  color: var(--sf-gray-500) !important;
  margin: 0 !important;
}

/* ===========================================
   СООБЩЕНИЯ
   =========================================== */
#sf-chat-widget .sf-chat-messages {
  flex: 1 !important;
  overflow-y: auto !important;
  padding: 16px !important;
  background: var(--sf-gray-100) !important;
}

#sf-chat-widget .sf-chat-messages__list {
  display: flex !important;
  flex-direction: column !important;
  gap: 8px !important;
}

#sf-chat-widget .sf-message {
  max-width: 80% !important;
  padding: 10px 14px !important;
  border-radius: 18px !important;
  font-size: 14px !important;
  line-height: 1.5 !important;
  word-wrap: break-word !important;
  animation: sf-message-in 0.2s ease !important;
}

@keyframes sf-message-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

#sf-chat-widget .sf-message--contact {
  align-self: flex-start !important;
  background: var(--sf-white) !important;
  color: var(--sf-gray-800) !important;
  border-radius: 18px 18px 18px 4px !important;
  box-shadow: var(--sf-shadow-sm) !important;
}

#sf-chat-widget .sf-message--user {
  align-self: flex-end !important;
  color: var(--sf-white) !important;
  border-radius: 18px 18px 4px 18px !important;
}

/* Typing Indicator */
#sf-chat-widget .sf-chat-typing {
  display: none !important;
  margin-top: 8px !important;
}

#sf-chat-widget .sf-chat-typing--visible {
  display: block !important;
}

#sf-chat-widget .sf-chat-typing__dots {
  display: inline-flex !important;
  align-items: center !important;
  gap: 4px !important;
  padding: 12px 16px !important;
  background: var(--sf-white) !important;
  border-radius: 18px !important;
  box-shadow: var(--sf-shadow-sm) !important;
}

#sf-chat-widget .sf-chat-typing__dots span {
  width: 8px !important;
  height: 8px !important;
  border-radius: 50% !important;
  background: var(--sf-gray-400) !important;
  animation: sf-typing 1.4s infinite !important;
}

#sf-chat-widget .sf-chat-typing__dots span:nth-child(2) { animation-delay: 0.2s !important; }
#sf-chat-widget .sf-chat-typing__dots span:nth-child(3) { animation-delay: 0.4s !important; }

@keyframes sf-typing {
  0%, 100% { opacity: 0.3; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1); }
}

/* ===========================================
   ЭЛЕМЕНТЫ В ЧАТЕ
   =========================================== */

/* Статус работы */
#sf-chat-widget .sf-status-badge {
  align-self: flex-start !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 10px !important;
  padding: 12px 16px !important;
  background: var(--sf-white) !important;
  border-radius: var(--sf-radius-sm) !important;
  box-shadow: var(--sf-shadow-sm) !important;
  animation: sf-message-in 0.2s ease !important;
  border: none !important;
}

#sf-chat-widget .sf-status-badge--open {
  border-left: 3px solid #28a745 !important;
}

#sf-chat-widget .sf-status-badge--closed {
  border-left: 3px solid #ffc107 !important;
}

#sf-chat-widget .sf-status-badge__icon {
  font-size: 10px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

#sf-chat-widget .sf-status-badge__icon svg {
  width: 10px !important;
  height: 10px !important;
}

#sf-chat-widget .sf-status-badge--open .sf-status-badge__icon {
  color: #28a745 !important;
  animation: sf-pulse-dot 2s infinite !important;
}

#sf-chat-widget .sf-status-badge--closed .sf-status-badge__icon {
  color: #ffc107 !important;
}

@keyframes sf-pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

#sf-chat-widget .sf-status-badge__text strong {
  display: block !important;
  color: var(--sf-gray-800) !important;
  font-size: 14px !important;
  font-weight: 600 !important;
}

#sf-chat-widget .sf-status-badge__text span {
  font-size: 12px !important;
  color: var(--sf-gray-600) !important;
}

/* Карточка контакта */
#sf-chat-widget .sf-contact-card {
  align-self: flex-start !important;
  background: var(--sf-white) !important;
  border-radius: var(--sf-radius-sm) !important;
  padding: 14px 18px !important;
  box-shadow: var(--sf-shadow-sm) !important;
  max-width: 85% !important;
  animation: sf-message-in 0.2s ease !important;
}

#sf-chat-widget .sf-contact-card__label {
  font-size: 11px !important;
  color: var(--sf-gray-500) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.5px !important;
  margin-bottom: 4px !important;
  font-weight: 500 !important;
}

#sf-chat-widget .sf-contact-card__value {
  font-size: 16px !important;
  font-weight: 600 !important;
  color: var(--sf-gray-800) !important;
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
}

#sf-chat-widget .sf-copy-btn {
  background: none !important;
  border: none !important;
  cursor: pointer !important;
  color: var(--sf-gray-500) !important;
  padding: 6px 8px !important;
  border-radius: 6px !important;
  transition: all var(--sf-transition-fast) !important;
  font-size: 14px !important;
  width: auto !important;
  height: auto !important;
}

#sf-chat-widget .sf-copy-btn:active {
  transform: scale(0.9) !important;
}

#sf-chat-widget .sf-copy-btn svg {
  width: 16px !important;
  height: 16px !important;
}

/* Кнопки действий */
#sf-chat-widget .sf-action-buttons {
  align-self: flex-start !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 8px !important;
  width: 100% !important;
  max-width: 260px !important;
  animation: sf-message-in 0.2s ease !important;
}

#sf-chat-widget .sf-action-btn {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  width: 100% !important;
  padding: 12px 16px !important;
  border: none !important;
  border-radius: var(--sf-radius-sm) !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  transition: all var(--sf-transition-fast) !important;
  text-decoration: none !important;
}

#sf-chat-widget .sf-action-btn:hover {
  transform: translateY(-1px) !important;
  opacity: 0.95 !important;
}

#sf-chat-widget .sf-action-btn:active {
  transform: scale(0.98) !important;
}

#sf-chat-widget .sf-action-btn--primary {
  color: var(--sf-white) !important;
  box-shadow: var(--sf-shadow-sm) !important;
}

#sf-chat-widget .sf-action-btn--secondary {
  box-shadow: var(--sf-shadow-sm) !important;
}

#sf-chat-widget .sf-action-btn svg {
  width: 16px !important;
  height: 16px !important;
  margin-right: 4px !important;
}

/* ===========================================
   ПОЛЕ ВВОДА
   =========================================== */
#sf-chat-widget .sf-chat-input {
  display: flex !important;
  align-items: center !important;
  padding: 12px 16px !important;
  background: var(--sf-white) !important;
  border: none !important;
  border-top: 1px solid var(--sf-gray-200) !important;
  gap: 10px !important;
  flex-shrink: 0 !important;
}

#sf-chat-widget .sf-chat-input__field {
  flex: 1 !important;
  border: 1px solid var(--sf-gray-300) !important;
  border-radius: var(--sf-radius-lg) !important;
  padding: 10px 16px !important;
  font-size: 14px !important;
  font-family: inherit !important;
  resize: none !important;
  outline: none !important;
  transition: border-color var(--sf-transition-fast) !important;
  max-height: 100px !important;
  background: var(--sf-white) !important;
  color: var(--sf-gray-800) !important;
}

#sf-chat-widget .sf-chat-input__send {
  width: 44px !important;
  height: 44px !important;
  border: none !important;
  border-radius: 50% !important;
  color: var(--sf-white) !important;
  font-size: 16px !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: transform var(--sf-transition-fast), opacity var(--sf-transition-fast) !important;
  flex-shrink: 0 !important;
}

#sf-chat-widget .sf-chat-input__send:hover {
  opacity: 0.9 !important;
}

#sf-chat-widget .sf-chat-input__send:active {
  transform: scale(0.92) !important;
}

/* ===========================================
   МОДАЛЬНОЕ ОКНО
   =========================================== */
#sf-chat-widget .sf-modal {
  display: none !important;
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  z-index: 10000 !important;
  align-items: center !important;
  justify-content: center !important;
}

#sf-chat-widget .sf-modal--open {
  display: flex !important;
  animation: sf-fade-in 0.2s ease !important;
}

@keyframes sf-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

#sf-chat-widget .sf-modal__overlay {
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  background: rgba(0, 0, 0, 0.5) !important;
}

#sf-chat-widget .sf-modal__content {
  position: relative !important;
  background: var(--sf-white) !important;
  border-radius: var(--sf-radius) !important;
  width: 300px !important;
  overflow: hidden !important;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2) !important;
  animation: sf-slide-up 0.3s ease !important;
}

#sf-chat-widget .sf-modal__header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  padding: 16px 20px !important;
  color: var(--sf-white) !important;
}

#sf-chat-widget .sf-modal__header h3 {
  margin: 0 !important;
  font-size: 16px !important;
  font-weight: 600 !important;
  color: var(--sf-white) !important;
}

#sf-chat-widget .sf-modal__close {
  background: none !important;
  border: none !important;
  color: var(--sf-white) !important;
  font-size: 20px !important;
  cursor: pointer !important;
  opacity: 0.8 !important;
  transition: opacity var(--sf-transition-fast) !important;
  padding: 0 !important;
  width: auto !important;
  height: auto !important;
}

#sf-chat-widget .sf-modal__close:hover {
  opacity: 1 !important;
}

#sf-chat-widget .sf-modal__body {
  padding: 24px !important;
  text-align: center !important;
}

#sf-chat-widget .sf-qr-container {
  display: flex !important;
  justify-content: center !important;
  margin-bottom: 16px !important;
}

#sf-chat-widget .sf-qr-container canvas,
#sf-chat-widget .sf-qr-container img {
  border-radius: 8px !important;
}

#sf-chat-widget .sf-modal__hint {
  color: var(--sf-gray-600) !important;
  font-size: 13px !important;
  margin: 0 !important;
}

/* ===========================================
   TOAST УВЕДОМЛЕНИЕ
   =========================================== */
#sf-chat-widget .sf-toast {
  position: fixed !important;
  bottom: 120px !important;
  left: 50% !important;
  transform: translateX(-50%) translateY(20px) !important;
  background: var(--sf-gray-800) !important;
  color: var(--sf-white) !important;
  padding: 12px 24px !important;
  border-radius: 8px !important;
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  font-size: 14px !important;
  opacity: 0 !important;
  visibility: hidden !important;
  transition: all var(--sf-transition) !important;
  z-index: 10001 !important;
  box-shadow: var(--sf-shadow) !important;
}

#sf-chat-widget .sf-toast--visible {
  opacity: 1 !important;
  visibility: visible !important;
  transform: translateX(-50%) translateY(0) !important;
}

#sf-chat-widget .sf-toast svg {
  width: 20px !important;
  height: 20px !important;
}

/* ===========================================
   АДАПТИВНОСТЬ
   =========================================== */
@media (max-width: 520px) {
  /* Полноэкранный режим чата на мобильных */
  #sf-chat-widget .sf-chat-panel {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: 100% !important;
    max-height: 100% !important;
    border-radius: 0 !important;
    z-index: 99999 !important;
  }
  
  /* Скрыть скролл body когда чат открыт */
  body.sf-chat-open {
    overflow: hidden !important;
  }
  
  #sf-chat-widget .sf-chat-icon {
    bottom: 20px !important;
    right: 20px !important;
  }
  
  #sf-chat-widget .sf-chat-icon__inner {
    width: 60px !important;
    height: 60px !important;
    font-size: 26px !important;
  }
  
  #sf-chat-widget .sf-chat-icon__inner svg {
    width: 28px !important;
    height: 28px !important;
  }
  
  #sf-chat-widget .sf-chat-icon__pulse {
    width: 60px !important;
    height: 60px !important;
  }
  
  #sf-chat-widget .sf-chat-bubble {
    right: 10px !important;
    bottom: 95px !important;
    max-width: calc(100vw - 90px) !important;
  }
  
  #sf-chat-widget .sf-chat-tab {
    padding: 6px 4px !important;
  }
  
  #sf-chat-widget .sf-chat-tab svg {
    width: 18px !important;
    height: 18px !important;
  }
  
  #sf-chat-widget .sf-chat-tab__text {
    font-size: 11px !important;
  }
  
  /* Увеличить область сообщений на мобильных */
  #sf-chat-widget .sf-chat-messages {
    flex: 1 !important;
    min-height: 0 !important;
  }
  
  /* Безопасная зона для устройств с вырезом */
  #sf-chat-widget .sf-chat-header {
    padding-top: max(10px, env(safe-area-inset-top)) !important;
  }
  
  #sf-chat-widget .sf-chat-input {
    padding-bottom: max(12px, env(safe-area-inset-bottom)) !important;
  }
}