/* استایل‌های مودال دایرکت - نسخه نهایی کامل */
.loopi-chat {
  font-family: 'Vazirmatn', -apple-system, BlinkMacSystemFont, sans-serif;
  position: relative;
  z-index: 1001;
}

.loopi-chat .loopi-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  display: none;
  z-index: 1000;
  transition: all 0.3s ease;
}

.loopi-chat .loopi-overlay.active {
  display: block;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(2px);
}

.loopi-chat .loopi-modal {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  max-height: 90vh;
  background: #fff;
  border-top-left-radius: 16px;
  border-top-right-radius: 16px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  z-index: 1001;
  display: none;
}

/* استایل‌های Draggable Bottom Sheet پیشرفته */
.loopi-modal.draggable {
  transition: transform 0.3s cubic-bezier(0.2, 0, 0, 1);
  transform: translateY(100%);
  min-height: 120px;
  max-height: 100vh;
  touch-action: pan-y;
  -webkit-user-drag: none;
}

.loopi-modal.draggable.open {
  transform: translateY(0);
  display: flex;
}

.loopi-modal.draggable.dragging {
  transition: none;
}

.loopi-modal.draggable.minimized {
  transform: translateY(calc(100% - 70px));
  max-height: 70px;
}

.loopi-modal.draggable.half-expanded {
  transform: translateY(30vh);
  max-height: 70vh;
}

.loopi-modal.draggable.expanded {
  transform: translateY(0);
  max-height: 100vh;
}

.loopi-modal.draggable .loopi-modal-content {
  cursor: grab;
  user-select: none;
  touch-action: pan-y;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.loopi-modal.draggable .loopi-modal-content:active {
  cursor: grabbing;
}

/* هدر چسبنده در حالت‌های expanded و half-expanded */
.loopi-modal.draggable.expanded .loopi-modal-header,
.loopi-modal.draggable.half-expanded .loopi-modal-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  border-bottom: 1px solid #e5e7eb;
  flex-shrink: 0;
}

.loopi-modal.draggable .loopi-modal-header {
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  min-height: 60px;
  padding: 12px 16px;
  position: relative;
}

.loopi-modal.draggable .loopi-modal-header:active {
  cursor: grabbing;
}

/* بهبود استایل Drag Handle - بروزرسانی شده */
.direct-drag-handle {
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 4px;
  background: #d1d5db;
  border-radius: 3px;
  transition: all 0.2s ease;
  cursor: grab;
  pointer-events: auto;
  z-index: 110;
}

.direct-drag-handle:hover {
  background: #9ca3af;
  width: 45px;
  height: 5px;
}

.loopi-modal.draggable .loopi-modal-header:active .direct-drag-handle {
  background: #6b7280;
  cursor: grabbing;
}

/* اسکرول مستقل برای محتوا با رفع مشکل نمایش */
.loopi-modal.draggable.expanded .loopi-body-wrapper,
.loopi-modal.draggable.half-expanded .loopi-body-wrapper {
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  flex: 1;
  min-height: 0;
  z-index: 1;
}

.loopi-modal.draggable.expanded .loopi-body-wrapper {
  max-height: calc(100vh - 70px);
}

.loopi-modal.draggable.half-expanded .loopi-body-wrapper {
  max-height: calc(70vh - 70px);
}

/* رفع مشکل نمایش محتوا در پشت هدر */
.loopi-modal.draggable.expanded .loopi-body,
.loopi-modal.draggable.half-expanded .loopi-body {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  padding: 16px;
  gap: 15px;
  padding-top: 86px;
  margin-top: -70px;
  position: relative;
  z-index: 1;
}

.loopi-modal.draggable.expanded .loopi-body::before,
.loopi-modal.draggable.half-expanded .loopi-body::before {
  content: '';
  display: block;
  height: 70px;
  margin-top: -70px;
  visibility: hidden;
}

/* اطمینان از نمایش کامل اولین پیام */
.loopi-modal.draggable.expanded .loopi-body .loopi-message:first-child,
.loopi-modal.draggable.half-expanded .loopi-body .loopi-message:first-child {
  margin-top: 10px;
}

.loopi-modal.draggable.minimized .loopi-body-wrapper {
  display: none;
}

.loopi-modal.draggable.dragging .loopi-body-wrapper {
  overflow: hidden !important;
  -webkit-overflow-scrolling: auto !important;
}

/* بهبودهای سازگاری برای مرورگرهای مختلف */
.loopi-modal.draggable {
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}

.loopi-body-wrapper {
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: #cbd5e1 transparent;
}

.loopi-body-wrapper::-webkit-scrollbar {
  width: 4px;
}

.loopi-body-wrapper::-webkit-scrollbar-track {
  background: transparent;
}

.loopi-body-wrapper::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 2px;
}

.loopi-body-wrapper::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

@keyframes slideUp {
  from { 
    transform: translateY(100%); 
    opacity: 0; 
  }
  to { 
    transform: translateY(0); 
    opacity: 1; 
  }
}

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

.loopi-chat .loopi-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  border-bottom: 1px solid #eee;
  background: #fff;
  z-index: 100;
  position: relative;
}

.loopi-chat .loopi-header-title {
  font-size: 18px;
  font-weight: 700;
  text-align: center;
  flex: 1;
  margin: 0 8px;
  color: #2c3e50;
}

.loopi-chat .loopi-header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.loopi-chat .loopi-header-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: #7f8c8d;
  transition: background-color 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.loopi-chat .loopi-header-btn:hover {
  background-color: #f5f5f5;
}

.loopi-chat .loopi-modal-close {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: #7f8c8d;
  transition: background-color 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.loopi-chat .loopi-modal-close:hover {
  background-color: #f5f5f5;
}

.loopi-chat .loopi-body-wrapper {
  flex: 1;
  overflow-y: auto;
  position: relative;
  display: flex;
  flex-direction: column;
  z-index: 1;
}

.loopi-chat .loopi-body {
  flex: 1;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 0, 0, 0.2) transparent;
  background: #f9fafb;
  position: relative;
  z-index: 1;
}

.loopi-chat .loopi-body::-webkit-scrollbar {
  width: 6px;
}

.loopi-chat .loopi-body::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 3px;
}

.loopi-chat .loopi-body::-webkit-scrollbar-track {
  background: transparent;
}

.loopi-chat .loopi-message {
  max-width: 85%;
  padding: 12px 16px;
  border-radius: 18px;
  word-wrap: break-word;
  font-size: 15px;
  line-height: 1.5;
  position: relative;
  animation: messageAppear 0.25s ease;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  z-index: 1;
}

.loopi-chat .loopi-message.user {
  align-self: flex-end;
  background: #2563eb;
  color: white;
  border-bottom-right-radius: 6px;
}

.loopi-chat .loopi-message.bot {
  align-self: flex-start;
  background: white;
  color: #1f2937;
  border-bottom-left-radius: 6px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.loopi-chat .loopi-message-time {
  font-size: 11px;
  opacity: 0.7;
  margin-top: 5px;
  text-align: right;
  direction: ltr;
  display: block;
  font-feature-settings: "tnum";
}

.loopi-chat .loopi-placeholder {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #6b7280;
  padding: 40px 20px;
}

.loopi-chat .loopi-robot-icon img {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  margin-bottom: 15px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.loopi-chat .loopi-robot-text {
  font-size: 15px;
  line-height: 1.6;
  color: #4b5563;
  max-width: 300px;
}

#loopi-input-wrapper {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px;
  background: white;
  border-top: 1px solid #e5e7eb;
  position: relative;
}

#loopi-quick-replies-container {
  display: flex;
  flex-wrap: nowrap;
  overflow-x: auto;
  gap: 10px;
  padding: 10px 0;
  flex-shrink: 0;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 0, 0, 0.2) transparent;
  max-width: 100%;
}

#loopi-quick-replies-container::-webkit-scrollbar {
  height: 4px;
}

#loopi-quick-replies-container::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 2px;
}

#loopi-quick-replies-container::-webkit-scrollbar-track {
  background: transparent;
}

.loopi-quick-reply {
  flex: 0 0 auto;
  padding: 10px 16px;
  border-radius: 18px;
  border: 1.5px solid #2563eb;
  background: rgba(37, 99, 235, 0.08);
  color: #2563eb;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
  font-size: 14px;
  text-align: center;
  font-weight: 500;
  max-width: 280px;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.loopi-quick-reply:hover {
  background: #2563eb;
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(37, 99, 235, 0.2);
}

#loopi-input-container {
  display: flex;
  gap: 12px;
  position: relative;
  align-items: flex-end;
  flex-wrap: wrap;
}

#loopi-input {
  flex: 1;
  padding: 12px 48px 12px 16px;
  border-radius: 24px;
  border: 1.5px solid #d1d5db;
  font-size: 15px;
  outline: none;
  background: #f9fafb;
  color: #1f2937;
  resize: none;
  min-height: 44px;
  max-height: 120px;
  line-height: 1.5;
  font-family: inherit;
  overflow-y: auto;
  white-space: pre-wrap;
  word-wrap: break-word;
  transition: all 0.2s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  order: 1;
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 0, 0, 0.2) transparent;
  box-sizing: border-box;
}

#loopi-input::-webkit-scrollbar {
  width: 6px;
}

#loopi-input::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 3px;
}

#loopi-input::-webkit-scrollbar-track {
  background: transparent;
}

#loopi-input:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

#loopi-char-count {
  width: 100%;
  text-align: right;
  font-size: 12px;
  color: #6b7280;
  padding: 2px 8px;
  order: 3;
  margin-top: 4px;
}

#loopi-char-count.limit-exceeded {
  color: #ef4444;
  font-weight: 600;
}

#loopi-send-btn {
  padding: 0;
  border-radius: 50%;
  border: none;
  background: #2563eb;
  color: #fff;
  cursor: pointer;
  font-size: 16px;
  transition: all 0.2s ease;
  height: 44px;
  width: 44px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
  order: 2;
  margin-bottom: 0;
  -webkit-tap-highlight-color: transparent;
}

#loopi-send-btn:hover {
  background: #1e40af;
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4);
}

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

#loopi-send-btn:disabled {
  background: #9ca3af;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

#loopi-send-btn i {
  margin: 0;
}

#loopi-notification {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: #10b981;
  color: white;
  padding: 12px 24px;
  border-radius: 10px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
  z-index: 2000;
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  font-weight: 500;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

#loopi-notification.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

#loopi-notification.error {
  background: #ef4444;
}

.typing-indicator {
  display: flex;
  padding: 14px 18px;
  background: white;
  border-radius: 18px;
  align-self: flex-start;
  margin-bottom: 10px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  align-items: center;
  gap: 8px;
}

.typing-indicator span {
  width: 8px;
  height: 8px;
  background: #9ca3af;
  border-radius: 50%;
  animation: typing 1.4s infinite ease-in-out;
}

.typing-indicator span:nth-child(1) { animation-delay: 0s; }
.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: 0.6; }
  30% { transform: translateY(-5px); opacity: 1; }
}

/* استایل‌های نقشه در چت */
.loopi-map-message {
  position: relative;
  z-index: 1;
}

.loopi-map-message #loopi-map-container {
  position: relative;
  z-index: 1 !important;
}

.loopi-map-message .leaflet-container {
  position: relative;
  z-index: 1 !important;
}

.loopi-map-button {
  display: block;
  padding: 12px 24px;
  background: #2563eb;
  color: white;
  text-align: center;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s;
  border: none;
  cursor: pointer;
  margin: 10px 0;
  width: 100%;
  -webkit-tap-highlight-color: transparent;
  position: relative;
  z-index: 1;
}

.loopi-map-button:hover {
  background: #1e40af;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.loopi-map-button:active {
  transform: translateY(0);
}

/* استایل برای آیکن حذف چت */
.loopi-header-btn.delete-btn:hover {
  color: #e74c3c;
  background-color: #ffeaea;
}

/* استایل هدر کارت‌های بانکی */
.loopi-cards-message .loopi-cards-header {
  background: linear-gradient(135deg, #2563eb, #1e40af);
  color: white;
  padding: 12px 16px;
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
}

.loopi-cards-message .loopi-cards-header i {
  font-size: 16px;
}

/* کارت بانکی به صورت پیام در چت */
.loopi-message.bot .loopi-cards-message {
  width: 100%;
  max-width: 280px;
  background: transparent;
  box-shadow: none;
  padding: 0;
  position: relative;
  z-index: 1;
  border-radius: 12px;
  overflow: hidden;
}

.loopi-cards-message .loopi-cards-body {
  position: relative;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  z-index: 1;
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
}

.loopi-cards-message .loopi-cards-slider {
  display: flex;
  transition: transform 0.3s ease;
  width: 100%;
  direction: ltr;
}

.loopi-cards-message .loopi-card-slide {
  min-width: 100%;
  padding: 10px;
  box-sizing: border-box;
  direction: rtl;
}

.loopi-cards-message .loopi-bank-card {
  border-radius: 8px;
  padding: 16px;
  height: 160px;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  font-size: 14px;
  background: linear-gradient(135deg, #2563eb, #1e40af);
}

.loopi-cards-message .loopi-bank-card.refah {
  background: linear-gradient(135deg, #e11d48, #be123c);
}

.loopi-cards-message .loopi-bank-card.melli {
  background: linear-gradient(135deg, #059669, #047857);
}

.loopi-cards-message .loopi-bank-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 10px;
  gap: 6px;
}

.loopi-cards-message .loopi-bank-card-logo {
  font-weight: bold;
  font-size: 14px;
  text-align: right;
  flex: 1;
  line-height: 1.3;
  word-break: break-word;
}

.loopi-cards-message .loopi-bank-card-chip {
  width: 30px;
  height: 24px;
  background: linear-gradient(135deg, #ffd700, #ffed4e);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.loopi-cards-message .loopi-bank-card-chip::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 16px;
  height: 16px;
  background: rgba(0, 0, 0, 0.1);
  border-radius: 2px;
}

.loopi-cards-message .loopi-bank-card-number {
  font-family: monospace;
  font-size: 16px;
  letter-spacing: 1px;
  text-align: center;
  direction: ltr;
  margin: 10px 0;
  background: rgba(255, 255, 255, 0.15);
  padding: 8px;
  border-radius: 6px;
  position: relative;
}

.loopi-cards-message .loopi-bank-card-details {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 10px;
  flex-wrap: wrap;
  gap: 6px;
}

.loopi-cards-message .loopi-bank-card-name {
  font-size: 12px;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  max-width: 100%;
  flex: 1;
  min-width: 0;
}

.loopi-cards-message .loopi-cards-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  background: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(0,0,0,0.15);
  border: none;
  z-index: 2;
  transition: all 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.loopi-cards-message .loopi-cards-nav:hover {
  background: #f3f4f6;
  transform: translateY(-50%) scale(1.1);
}

.loopi-cards-message .loopi-cards-prev { left: 6px; }
.loopi-cards-message .loopi-cards-next { right: 6px; }

.loopi-cards-message .loopi-cards-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  padding: 8px;
}

.loopi-cards-message .loopi-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d1d5db;
  transition: background 0.2s, transform 0.2s;
  cursor: pointer;
}

.loopi-cards-message .loopi-dot.active {
  background: #2563eb;
  transform: scale(1.2);
}

.loopi-cards-message .loopi-copy-btn {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255,255,255,0.25);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  font-size: 12px;
  -webkit-tap-highlight-color: transparent;
}

.loopi-cards-message .loopi-copy-btn:hover {
  background: rgba(255,255,255,0.35);
  transform: scale(1.1);
}

.loopi-cards-message .loopi-copy-btn.copied {
  background: #10b981;
  transform: scale(1);
}

.loopi-cards-message .loopi-copy-btn.copied::after {
  content: "✓";
  position: absolute;
  font-size: 14px;
}

/* رسپانسیو برای مودال درگ */
@media (max-width: 768px) {
  .loopi-modal.draggable.half-expanded {
    transform: translateY(25vh);
    max-height: 75vh;
  }
  
  .loopi-modal.draggable.expanded .loopi-body-wrapper {
    max-height: calc(100vh - 55px);
  }
  
  .loopi-modal.draggable.half-expanded .loopi-body-wrapper {
    max-height: calc(75vh - 55px);
  }
  
  .loopi-modal.draggable.expanded .loopi-body,
  .loopi-modal.draggable.half-expanded .loopi-body {
    padding-top: 71px;
    margin-top: -55px;
  }
  
  .loopi-modal.draggable.expanded .loopi-body::before,
  .loopi-modal.draggable.half-expanded .loopi-body::before {
    height: 55px;
    margin-top: -55px;
  }
  
  .loopi-modal.draggable .loopi-modal-header {
    min-height: 55px;
    padding: 10px 14px;
  }
  
  .loopi-modal.draggable.minimized {
    transform: translateY(calc(100% - 55px));
    max-height: 55px;
  }
  
  .direct-drag-handle {
    width: 35px;
    height: 3px;
    top: 7px;
  }
  
  .loopi-chat .loopi-body {
    padding: 12px;
  }
  
  #loopi-quick-replies-container {
    gap: 8px;
    padding: 8px 0;
  }
  
  .loopi-quick-reply {
    padding: 8px 14px;
    font-size: 13px;
    max-width: 220px;
  }
  
  #loopi-input {
    padding-right: 44px;
    font-size: 14px;
    padding-top: 12px;
    padding-bottom: 12px;
  }
  
  .loopi-chat .loopi-message {
    max-width: 90%;
    font-size: 14px;
    padding: 10px 14px;
  }
  
  #loopi-send-btn {
    height: 44px;
    width: 44px;
    font-size: 18px;
  }
  
  #loopi-input-wrapper {
    padding: 14px 12px;
  }
  
  #loopi-char-count {
    font-size: 11px;
    padding: 2px 6px;
  }
  
  .loopi-cards-message .loopi-bank-card {
    padding: 14px;
    height: 150px;
  }

  .loopi-cards-message .loopi-bank-card-number {
    font-size: 14px;
    padding: 6px;
  }
  
  .loopi-cards-message .loopi-bank-card-logo {
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .loopi-modal.draggable.half-expanded {
    transform: translateY(20vh);
    max-height: 80vh;
  }
  
  .loopi-modal.draggable.expanded .loopi-body-wrapper {
    max-height: calc(100vh - 50px);
  }
  
  .loopi-modal.draggable.half-expanded .loopi-body-wrapper {
    max-height: calc(80vh - 50px);
  }
  
  .loopi-modal.draggable.expanded .loopi-body,
  .loopi-modal.draggable.half-expanded .loopi-body {
    padding-top: 66px;
    margin-top: -50px;
  }
  
  .loopi-modal.draggable.expanded .loopi-body::before,
  .loopi-modal.draggable.half-expanded .loopi-body::before {
    height: 50px;
    margin-top: -50px;
  }
  
  .direct-drag-handle {
    width: 30px;
    height: 3px;
  }
  
  .loopi-chat .loopi-modal-header {
    padding: 12px;
  }
  
  .loopi-chat .loopi-header-title {
    font-size: 16px;
  }
  
  .loopi-chat .loopi-header-btn,
  .loopi-chat .loopi-modal-close {
    width: 36px;
    height: 36px;
    font-size: 18px;
  }
  
  .loopi-chat .loopi-body {
    padding: 10px;
    gap: 12px;
  }
  
  .loopi-chat .loopi-message {
    max-width: 95%;
    font-size: 13px;
    padding: 8px 12px;
  }
  
  #loopi-input-wrapper {
    padding: 12px 10px;
    gap: 10px;
  }
  
  .loopi-quick-reply {
    padding: 6px 12px;
    font-size: 12px;
    max-width: 200px;
  }
  
  #loopi-input {
    font-size: 13px;
    padding: 10px 40px 10px 12px;
  }
  
  #loopi-send-btn {
    width: 40px;
    height: 40px;
    font-size: 16px;
    margin-bottom: 2px;
  }
  
  .loopi-cards-message .loopi-bank-card {
    padding: 12px;
    height: 140px;
  }
  
  .loopi-cards-message .loopi-bank-card-number {
    font-size: 13px;
  }
  
  .loopi-cards-message .loopi-bank-card-logo {
    font-size: 11px;
  }
  
  .loopi-cards-message .loopi-cards-nav {
    width: 24px;
    height: 24px;
    font-size: 14px;
  }
}

@media (max-width: 360px) {
  .loopi-modal.draggable .loopi-modal-header {
    min-height: 50px;
    padding: 8px 12px;
  }
  
  .loopi-modal.draggable.minimized {
    transform: translateY(calc(100% - 50px));
    max-height: 50px;
  }
  
  .loopi-modal.draggable.expanded .loopi-body-wrapper {
    max-height: calc(100vh - 50px);
  }
  
  .loopi-modal.draggable.half-expanded .loopi-body-wrapper {
    max-height: calc(80vh - 50px);
  }
  
  .loopi-modal.draggable.expanded .loopi-body,
  .loopi-modal.draggable.half-expanded .loopi-body {
    padding-top: 66px;
    margin-top: -50px;
  }
  
  .loopi-modal.draggable.expanded .loopi-body::before,
  .loopi-modal.draggable.half-expanded .loopi-body::before {
    height: 50px;
    margin-top: -50px;
  }
  
  .direct-drag-handle {
    width: 25px;
    height: 2px;
    top: 6px;
  }
  
  .loopi-chat .loopi-modal {
    width: 100%;
    border-radius: 0;
    max-height: 100vh;
  }
  
  .loopi-chat .loopi-modal-header {
    padding: 10px;
  }
  
  .loopi-chat .loopi-header-title {
    font-size: 15px;
  }
  
  .loopi-chat .loopi-header-btn,
  .loopi-chat .loopi-modal-close {
    width: 32px;
    height: 32px;
    font-size: 16px;
  }
  
  .loopi-chat .loopi-body {
    padding: 8px;
    gap: 10px;
  }
  
  .loopi-chat .loopi-message {
    max-width: 100%;
    font-size: 12px;
    padding: 6px 10px;
  }
  
  #loopi-input-wrapper {
    padding: 10px 8px;
    gap: 8px;
  }
  
  .loopi-quick-reply {
    padding: 5px 10px;
    font-size: 11px;
    max-width: 180px;
  }
  
  #loopi-input {
    font-size: 12px;
    padding: 8px 36px 8px 10px;
  }
  
  #loopi-send-btn {
    width: 36px;
    height: 36px;
    font-size: 14px;
  }
  
  #loopi-char-count {
    font-size: 10px;
  }
  
  .loopi-cards-message .loopi-bank-card {
    padding: 10px;
    height: 130px;
  }
  
  .loopi-cards-message .loopi-bank-card-number {
    font-size: 12px;
    margin: 8px 0;
  }
}

@media (max-height: 500px) {
  .loopi-modal.draggable.half-expanded {
    transform: translateY(25vh);
    max-height: 75vh;
  }
  
  .loopi-modal.draggable.expanded .loopi-body-wrapper {
    max-height: calc(75vh - 70px);
  }
  
  .loopi-modal.draggable.half-expanded .loopi-body-wrapper {
    max-height: calc(75vh - 70px);
  }
}

/* پشتیبانی از حالت landscape در موبایل */
@media (max-height: 400px) and (orientation: landscape) {
  .loopi-modal.draggable {
    max-height: 100vh;
  }
  
  .loopi-modal.draggable.half-expanded {
    transform: translateY(40vh);
    max-height: 60vh;
  }
  
  .loopi-modal.draggable.expanded .loopi-body-wrapper {
    max-height: calc(60vh - 70px);
  }
  
  .loopi-modal.draggable.half-expanded .loopi-body-wrapper {
    max-height: calc(60vh - 70px);
  }
  
  .loopi-quick-reply {
    padding: 6px 10px;
    font-size: 11px;
  }
}

/* پشتیبانی از دستگاه‌های با ارتفاع بسیار کم */
@media (max-height: 300px) {
  .loopi-modal.draggable {
    min-height: 100px;
  }
  
  .loopi-modal.draggable.minimized {
    transform: translateY(calc(100% - 40px));
    max-height: 40px;
  }
  
  .loopi-modal.draggable.half-expanded {
    transform: translateY(50vh);
    max-height: 50vh;
  }
  
  .loopi-modal.draggable .loopi-modal-header {
    min-height: 40px;
    padding: 6px 10px;
  }
  
  .loopi-modal.draggable.expanded .loopi-body,
  .loopi-modal.draggable.half-expanded .loopi-body {
    padding-top: 56px;
    margin-top: -40px;
  }
  
  .loopi-modal.draggable.expanded .loopi-body::before,
  .loopi-modal.draggable.half-expanded .loopi-body::before {
    height: 40px;
    margin-top: -40px;
  }
  
  .direct-drag-handle {
    top: 4px;
    width: 20px;
    height: 2px;
  }
  
  .loopi-header-title {
    font-size: 14px;
  }
}

/* بهبود عملکرد لمسی در iOS */
@supports (-webkit-touch-callout: none) {
  .loopi-modal.draggable {
    -webkit-user-drag: none;
  }
  
  .loopi-body-wrapper {
    -webkit-overflow-scrolling: touch;
  }
  
  .loopi-quick-reply,
  .loopi-header-btn,
  .loopi-modal-close,
  #loopi-send-btn,
  .loopi-map-button {
    -webkit-tap-highlight-color: rgba(0, 149, 246, 0.1);
  }
}

/* پشتیبانی از مرورگرهای قدیمی */
@media (hover: none) and (pointer: coarse) {
  .direct-drag-handle:hover {
    width: 40px;
    height: 4px;
    background: #d1d5db;
  }
  
  .loopi-quick-reply:hover {
    transform: none;
    background: rgba(37, 99, 235, 0.08);
    color: #2563eb;
  }
  
  .loopi-quick-reply:active {
    background: #2563eb;
    color: #fff;
  }
}

/* انیمیشن‌های روان و خطی */
.loopi-modal.draggable,
.loopi-overlay,
.loopi-quick-reply,
.loopi-header-btn {
  will-change: transform, opacity;
  transform: translateZ(0);
  backface-visibility: hidden;
  perspective: 1000px;
}

/* جلوگیری از flash در حین transition */
.loopi-modal.draggable {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}