/* ==========================================================================
   ChatCompany / VChat PRO - Ultra-Smooth GPU-Accelerated Polish (PC & Mobile)
   Full Light & Dark Theme Support + Responsive Parity
   ========================================================================== */

/* 1. TYPOGRAPHY & SMOOTH RENDERING */
*, *::before, *::after {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
  -webkit-font-smoothing: antialiased !important;
  -moz-osx-font-smoothing: grayscale !important;
  text-rendering: optimizeLegibility !important;
  box-sizing: border-box;
}

/* 2. ROOT THEME VARIABLES */
:root[data-theme="light"], body[data-theme="light"] {
  --bg-icon-bar: #f8fafc !important;
  --bg-sidebar: #ffffff !important;
  --bg-main: #f1f5f9 !important;
  --bg-header: #ffffff !important;
  --border-color: #e2e8f0 !important;
  --text-main: #0f172a !important;
  --text-sub: #64748b !important;
  --hover-bg: #f8fafc !important;
  --input-bg: #f1f5f9 !important;
  --menu-bg: #ffffff !important;
  /* --primary is set dynamically by JS */
}

:root[data-theme="dark"], body[data-theme="dark"] {
  --bg-icon-bar: #181410 !important;
  --bg-sidebar: #1f1912 !important;
  --bg-main: #120f0b !important;
  --bg-header: #1c1710 !important;
  --border-color: rgba(255, 255, 255, 0.08) !important;
  --text-main: #f8fafc !important;
  --text-sub: #94a3b8 !important;
  --hover-bg: rgba(255, 255, 255, 0.06) !important;
  --input-bg: rgba(255, 255, 255, 0.06) !important;
  --menu-bg: #1e2430 !important;
  /* --primary is set dynamically by JS */
}

/* 3. ZERO-LAG GPU SCROLLING ACCELERATION */
.chat-window,
.sidebar-scroll-content,
#chatWindow,
#recentContactList,
#contactList,
#roomList,
.zalo-forward-list-v711 {
  scroll-behavior: smooth !important;
  -webkit-overflow-scrolling: touch !important;
  overscroll-behavior-y: contain !important;
  transform: translateZ(0) !important;
}

.msg-row {
  contain: layout style !important;
  transform: translateZ(0) !important;
  transition: transform 0.15s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.15s ease !important;
}

/* 4. SIDEBAR NAVIGATION RAIL (DESKTOP) */
@media (min-width: 769px) {
  .sidebar-icon {
    width: 72px !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    transition: background 0.25s ease, border-color 0.25s ease !important;
  }

  :root[data-theme="dark"] .sidebar-icon,
  body[data-theme="dark"] .sidebar-icon {
    background: #181410 !important;
    border-right: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-shadow: 2px 0 16px rgba(0, 0, 0, 0.25) !important;
  }

  :root[data-theme="light"] .sidebar-icon,
  body[data-theme="light"] .sidebar-icon {
    background: #f8fafc !important;
    border-right: 1px solid #e2e8f0 !important;
    box-shadow: 2px 0 12px rgba(0, 0, 0, 0.03) !important;
  }

  .sidebar-icon .avatar {
    box-shadow: 0 0 0 2px var(--primary), 0 4px 12px color-mix(in srgb, var(--primary) 35%, transparent) !important;
    transition: transform 0.2s ease, box-shadow 0.2s ease !important;
  }

  .sidebar-icon .avatar:hover {
    transform: scale(1.06) !important;
    box-shadow: 0 0 0 3px var(--primary), 0 6px 18px color-mix(in srgb, var(--primary) 50%, transparent) !important;
  }

  .nav-icon {
    width: 44px !important;
    height: 44px !important;
    border-radius: 12px !important;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }

  :root[data-theme="dark"] .nav-icon {
    color: #94a3b8 !important;
  }
  :root[data-theme="dark"] .nav-icon:hover {
    background: rgba(255, 255, 255, 0.08) !important;
    color: #ffffff !important;
    transform: translateY(-1px) !important;
  }

  :root[data-theme="light"] .nav-icon {
    color: #64748b !important;
  }
  :root[data-theme="light"] .nav-icon:hover {
    background: #f1f5f9 !important;
    color: #0f172a !important;
    transform: translateY(-1px) !important;
  }

  .nav-icon.active {
    background: var(--primary) !important;
    color: var(--primary-contrast, #ffffff) !important;
    box-shadow: 0 4px 14px color-mix(in srgb, var(--primary) 40%, transparent) !important;
  }
}

/* 5. CONVERSATION SIDEBAR (DESKTOP & GENERAL) */
.sidebar-menu {
  transition: background 0.25s ease, border-color 0.25s ease !important;
}

:root[data-theme="dark"] .sidebar-menu,
body[data-theme="dark"] .sidebar-menu {
  background: #1f1912 !important;
  border-right: 1px solid rgba(255, 255, 255, 0.06) !important;
}

:root[data-theme="light"] .sidebar-menu,
body[data-theme="light"] .sidebar-menu {
  background: #ffffff !important;
  border-right: 1px solid #e2e8f0 !important;
}

/* Search Box Area */
.search-box-area,
.sidebar-menu .search-box-area {
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
  padding: 12px 14px !important;
  width: 100% !important;
  box-sizing: border-box !important;
  position: relative !important;
}

.search-input,
.sidebar-menu .search-input,
.search-box-area .search-input,
.search-box-area.v3-search-area .v3-search-input {
  flex: 1 1 auto !important;
  width: 100% !important;
  min-width: 0 !important;
  height: 38px !important;
  border-radius: 20px !important;
  padding: 0 14px 0 36px !important;
  font-size: 13.5px !important;
  outline: none !important;
  box-sizing: border-box !important;
  opacity: 1 !important;
  visibility: visible !important;
  transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
}

:root[data-theme="dark"] .search-input,
:root[data-theme="dark"] .sidebar-menu .search-input,
:root[data-theme="dark"] .search-box-area .search-input,
:root[data-theme="dark"] .search-box-area.v3-search-area .v3-search-input {
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  background: rgba(255, 255, 255, 0.06) !important;
  color: #f8fafc !important;
  -webkit-text-fill-color: #f8fafc !important;
}

:root[data-theme="dark"] .search-input::placeholder,
:root[data-theme="dark"] .sidebar-menu .search-input::placeholder,
:root[data-theme="dark"] .search-box-area .search-input::placeholder,
:root[data-theme="dark"] .search-box-area.v3-search-area .v3-search-input::placeholder {
  color: #94a3b8 !important;
  opacity: 0.9 !important;
}

:root[data-theme="light"] .search-input,
:root[data-theme="light"] .sidebar-menu .search-input,
:root[data-theme="light"] .search-box-area .search-input,
:root[data-theme="light"] .search-box-area.v3-search-area .v3-search-input {
  border: 1px solid #e2e8f0 !important;
  background: #f1f5f9 !important;
  color: #0f172a !important;
  -webkit-text-fill-color: #0f172a !important;
}

:root[data-theme="light"] .search-input::placeholder,
:root[data-theme="light"] .sidebar-menu .search-input::placeholder,
:root[data-theme="light"] .search-box-area .search-input::placeholder,
:root[data-theme="light"] .search-box-area.v3-search-area .v3-search-input::placeholder {
  color: #64748b !important;
  opacity: 0.9 !important;
}

.search-input:focus,
.sidebar-menu .search-input:focus,
.search-box-area .search-input:focus,
.search-box-area.v3-search-area .v3-search-input:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 18%, transparent) !important;
}

/* Create Button '+' */
.create-btn,
#createGroupBtn,
.sidebar-menu .create-btn {
  flex: 0 0 36px !important;
  width: 36px !important;
  height: 36px !important;
  min-width: 36px !important;
  border-radius: 50% !important;
  background: #10b981 !important;
  color: #ffffff !important;
  border: none !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 20px !important;
  font-weight: 700 !important;
  line-height: 1 !important;
  cursor: pointer !important;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.35) !important;
  transition: transform 0.15s ease, background 0.15s ease !important;
}

.create-btn:hover,
#createGroupBtn:hover {
  background: #059669 !important;
  transform: scale(1.06) !important;
}

/* Filter Tabs */
.filter-tabs {
  padding: 0 16px 10px 16px !important;
  display: flex !important;
  gap: 16px !important;
  transition: border-color 0.25s ease !important;
}

:root[data-theme="dark"] .filter-tabs {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06) !important;
}

:root[data-theme="light"] .filter-tabs {
  border-bottom: 1px solid #e2e8f0 !important;
}

.filter-tab {
  font-size: 13px !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  position: relative !important;
  transition: color 0.18s ease !important;
}

:root[data-theme="dark"] .filter-tab { color: #94a3b8 !important; }
:root[data-theme="light"] .filter-tab { color: #64748b !important; }

.filter-tab.active {
  color: var(--primary) !important;
}

.filter-tab.active::after {
  content: "" !important;
  position: absolute !important;
  bottom: -11px !important;
  left: 0 !important;
  right: 0 !important;
  height: 2.5px !important;
  background: var(--primary) !important;
  border-radius: 2px !important;
  box-shadow: 0 2px 8px color-mix(in srgb, var(--primary) 50%, transparent) !important;
}

/* Room Items */
.room-item {
  border-radius: 12px !important;
  margin: 2px 10px !important;
  padding: 10px 12px !important;
  transition: all 0.18s ease !important;
  cursor: pointer !important;
}

:root[data-theme="dark"] .room-item:hover {
  background: rgba(255, 255, 255, 0.06) !important;
  transform: translateY(-1px) !important;
}

:root[data-theme="dark"] .room-item.active {
  background: color-mix(in srgb, var(--primary) 15%, transparent) !important;
  border: 1px solid color-mix(in srgb, var(--primary) 30%, transparent) !important;
}

:root[data-theme="light"] .room-item:hover {
  background: #f8fafc !important;
  transform: translateY(-1px) !important;
}

:root[data-theme="light"] .room-item.active {
  background: color-mix(in srgb, var(--primary) 12%, transparent) !important;
  border: 1px solid color-mix(in srgb, var(--primary) 30%, transparent) !important;
}

:root[data-theme="dark"] .room-item,
:root[data-theme="dark"] .room-title { color: #f8fafc !important; }

:root[data-theme="light"] .room-item,
:root[data-theme="light"] .room-title { color: #0f172a !important; }

:root[data-theme="dark"] .room-sub { color: #94a3b8 !important; }
:root[data-theme="light"] .room-sub { color: #64748b !important; }

/* 6. CHAT HEADER (PRO LOOK) */
.chat-header {
  height: 60px !important;
  display: flex !important;
  align-items: center !important;
  padding: 0 16px !important;
  backdrop-filter: blur(16px) !important;
  -webkit-backdrop-filter: blur(16px) !important;
  transition: background 0.25s ease, border-color 0.25s ease !important;
  z-index: 50 !important;
}

:root[data-theme="dark"] .chat-header {
  background: rgba(28, 23, 16, 0.95) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
  color: #f8fafc !important;
}

:root[data-theme="light"] .chat-header {
  background: #ffffff !important;
  border-bottom: 1px solid #e2e8f0 !important;
  color: #0f172a !important;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04) !important;
}

.chat-header-name {
  font-size: 15.5px !important;
  font-weight: 700 !important;
  letter-spacing: -0.2px !important;
}

:root[data-theme="dark"] .chat-header-name { color: #f8fafc !important; }
:root[data-theme="light"] .chat-header-name { color: #0f172a !important; }

.chat-header-status {
  font-size: 12px !important;
  color: #10b981 !important;
  font-weight: 500 !important;
}

/* Chat Header Action Buttons */
.chat-header-right .icon-btn,
.chat-header-right button {
  width: 38px !important;
  height: 38px !important;
  min-width: 38px !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer !important;
  transition: all 0.18s ease !important;
}

:root[data-theme="dark"] .chat-header-right .icon-btn,
:root[data-theme="dark"] .chat-header-right button {
  background: rgba(255, 255, 255, 0.08) !important;
  color: #f8fafc !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
}

:root[data-theme="light"] .chat-header-right .icon-btn,
:root[data-theme="light"] .chat-header-right button {
  background: #f1f5f9 !important;
  color: #334155 !important;
  border: 1px solid #e2e8f0 !important;
}

.chat-header-right .icon-btn:hover,
.chat-header-right button:hover {
  transform: scale(1.06) !important;
}

/* 7. CHAT WINDOW & MESSAGES */
.chat-window {
  transition: background 0.25s ease !important;
}

:root[data-theme="dark"] .chat-window {
  background: #120f0b !important;
}

:root[data-theme="light"] .chat-window {
  background: #f8fafc !important;
}

.msg-bubble {
  border-radius: 18px !important;
  padding: 10px 14px !important;
  line-height: 1.48 !important;
  font-size: 14px !important;
}

.msg-row.me .msg-bubble {
  background: var(--primary) !important;
  color: var(--primary-contrast, #ffffff) !important;
  border-bottom-right-radius: 4px !important;
  box-shadow: 0 4px 14px color-mix(in srgb, var(--primary) 28%, transparent) !important;
  border: none !important;
}

:root[data-theme="dark"] .msg-row.other .msg-bubble {
  background: #241d17 !important;
  color: #f1f5f9 !important;
  border-bottom-left-radius: 4px !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2) !important;
}

:root[data-theme="light"] .msg-row.other .msg-bubble {
  background: #ffffff !important;
  color: #0f172a !important;
  border-bottom-left-radius: 4px !important;
  border: 1px solid #e2e8f0 !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05) !important;
}

.msg-actions {
  backdrop-filter: blur(16px) !important;
  -webkit-backdrop-filter: blur(16px) !important;
  border-radius: 24px !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25) !important;
}

:root[data-theme="dark"] .msg-actions {
  border: 1px solid rgba(255, 255, 255, 0.14) !important;
  background: rgba(20, 24, 33, 0.94) !important;
}

:root[data-theme="light"] .msg-actions {
  border: 1px solid #e2e8f0 !important;
  background: rgba(255, 255, 255, 0.96) !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12) !important;
}

/* 8. CHAT COMPOSER (PRO LOOK) */
.chat-input-zone {
  backdrop-filter: blur(16px) !important;
  -webkit-backdrop-filter: blur(16px) !important;
  transition: background 0.25s ease, border-color 0.25s ease !important;
}

:root[data-theme="dark"] .chat-input-zone {
  background: #17120d !important;
  border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
}

:root[data-theme="light"] .chat-input-zone {
  background: #ffffff !important;
  border-top: 1px solid #e2e8f0 !important;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.03) !important;
}

.zalo-input-box {
  border-radius: 22px !important;
  transition: all 0.2s ease !important;
}

:root[data-theme="dark"] .zalo-input-box {
  background: rgba(255, 255, 255, 0.06) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
}

:root[data-theme="light"] .zalo-input-box {
  background: #f8fafc !important;
  border: 1px solid #cbd5e1 !important;
}

.zalo-input-box:focus-within {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 18%, transparent) !important;
}

/* Neutralize rainbow border */
.zalo-input-box.v2415-rainbow-input {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 20%, transparent) !important;
  animation: none !important;
}

:root[data-theme="dark"] .chat-input {
  color: #f8fafc !important;
  -webkit-text-fill-color: #f8fafc !important;
}

:root[data-theme="light"] .chat-input {
  color: #0f172a !important;
  -webkit-text-fill-color: #0f172a !important;
}

.send-submit-btn {
  background: var(--primary) !important;
  color: var(--primary-contrast, #ffffff) !important;
  box-shadow: 0 4px 14px color-mix(in srgb, var(--primary) 40%, transparent) !important;
  border-radius: 50% !important;
  width: 42px !important;
  height: 42px !important;
  min-width: 42px !important;
  border: none !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: transform 0.15s ease, box-shadow 0.15s ease !important;
  cursor: pointer !important;
}

.send-submit-btn:hover {
  transform: scale(1.08) !important;
  box-shadow: 0 6px 18px color-mix(in srgb, var(--primary) 55%, transparent) !important;
}

/* 9. ATTACHMENT PANEL LEAK PREVENTION (CRITICAL FIX) */
/* On PC / Desktop: HIDE ATTACHMENT PANEL COMPLETELY */
@media (min-width: 769px) {
  #mobileAttachmentPanel,
  .mobile-wa-attachment-panel {
    display: none !important;
    visibility: hidden !important;
    height: 0 !important;
    max-height: 0 !important;
    overflow: hidden !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
  }
}

/* On Mobile: Style attachment panel properly when shown */
@media (max-width: 768px) {
  #mobileAttachmentPanel,
  .mobile-wa-attachment-panel {
    display: none;
  }

  #mobileAttachmentPanel.show,
  .chat-input-zone.v3513-attachment-open #mobileAttachmentPanel {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 12px !important;
    padding: 16px 12px !important;
    margin: 8px 10px 10px 10px !important;
    border-radius: 20px !important;
    box-sizing: border-box !important;
    animation: slideUpPanel 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
  }

  :root[data-theme="dark"] #mobileAttachmentPanel.show {
    background: #1f1912 !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45) !important;
  }

  :root[data-theme="light"] #mobileAttachmentPanel.show {
    background: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12) !important;
  }

  .mobile-wa-attachment-item {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    background: transparent !important;
    border: none !important;
    cursor: pointer !important;
    padding: 8px 4px !important;
    border-radius: 14px !important;
    transition: transform 0.15s ease !important;
  }

  .mobile-wa-attachment-item:active {
    transform: scale(0.94) !important;
  }

  .mobile-wa-attachment-icon {
    width: 48px !important;
    height: 48px !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
  }

  .mobile-wa-attachment-icon svg {
    width: 24px !important;
    height: 24px !important;
    fill: currentColor !important;
  }

  #mobileWaImage .mobile-wa-attachment-icon {
    background: linear-gradient(135deg, #a855f7 0%, #7c3aed 100%) !important;
  }

  #mobileWaCamera .mobile-wa-attachment-icon {
    background: linear-gradient(135deg, #ec4899 0%, #f43f5e 100%) !important;
  }

  #mobileWaFile .mobile-wa-attachment-icon {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%) !important;
  }

  .mobile-wa-attachment-item strong {
    font-size: 12.5px !important;
    font-weight: 600 !important;
  }

  :root[data-theme="dark"] .mobile-wa-attachment-item strong { color: #f8fafc !important; }
  :root[data-theme="light"] .mobile-wa-attachment-item strong { color: #0f172a !important; }
}

@keyframes slideUpPanel {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* 10. MOBILE BOTTOM NAVIGATION (LIGHT & DARK PRO LOOK) */
@media (max-width: 768px) {
  .sidebar-icon {
    height: 60px !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    z-index: 100 !important;
    transition: background 0.25s ease, border-color 0.25s ease !important;
  }

  :root[data-theme="dark"] .sidebar-icon {
    background: #181410 !important;
    border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.35) !important;
  }

  :root[data-theme="light"] .sidebar-icon {
    background: #ffffff !important;
    border-top: 1px solid #e2e8f0 !important;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.06) !important;
  }

  .sidebar-icon .nav-icon {
    transition: transform 0.15s ease !important;
    width: 44px !important;
    height: 44px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }

  :root[data-theme="dark"] .sidebar-icon .nav-icon { color: #94a3b8 !important; }
  :root[data-theme="light"] .sidebar-icon .nav-icon { color: #64748b !important; }

  .sidebar-icon .nav-icon:active {
    transform: scale(0.92) !important;
  }

  .sidebar-icon #adminPanelBtn[style*="display: none"],
  .sidebar-icon #adminPanelBtn[style*="display:none"] {
    display: none !important;
  }

  .sidebar-icon .nav-icon.active {
    background: color-mix(in srgb, var(--primary) 18%, transparent) !important;
    border-radius: 14px !important;
    color: var(--primary) !important;
  }

  /* Back Button on Mobile */
  #mobileBackBtn {
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-right: 8px !important;
    cursor: pointer !important;
    border: none !important;
    transition: transform 0.15s ease !important;
  }

  :root[data-theme="dark"] #mobileBackBtn {
    background: rgba(255, 255, 255, 0.08) !important;
    color: #f8fafc !important;
  }

  :root[data-theme="light"] #mobileBackBtn {
    background: #f1f5f9 !important;
    color: #0f172a !important;
  }

  #mobileBackBtn:active {
    transform: scale(0.92) !important;
  }
}

/* 11. SETTINGS POPUP MENU */
.settings-popup-menu {
  border-radius: 16px !important;
  padding: 8px !important;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.3) !important;
  z-index: 1000 !important;
  transition: background 0.2s ease, border-color 0.2s ease !important;
}

:root[data-theme="dark"] .settings-popup-menu {
  background: #1e2430 !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
}

:root[data-theme="light"] .settings-popup-menu {
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.12) !important;
}

.menu-item {
  border-radius: 10px !important;
  padding: 10px 14px !important;
  font-size: 13.5px !important;
  font-weight: 500 !important;
  transition: all 0.15s ease !important;
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
}

:root[data-theme="dark"] .menu-item {
  color: #f8fafc !important;
}

:root[data-theme="dark"] .menu-item:hover {
  background: rgba(255, 255, 255, 0.08) !important;
}

:root[data-theme="light"] .menu-item {
  color: #0f172a !important;
}

:root[data-theme="light"] .menu-item:hover {
  background: #f1f5f9 !important;
}

/* 12. STICKERS & IMAGES */
.sticker-item, .img-preview {
  transition: transform 0.18s cubic-bezier(0.16, 1, 0.3, 1) !important;
  image-rendering: -webkit-optimize-contrast;
}

.sticker-item:hover {
  transform: scale(1.18) !important;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.3));
}

#adminPanelBtn[style*="display: none"], #adminPanelBtn[style*="display:none"] { display: none !important; }


.msg-actions { transition: opacity 0.3s ease 0.15s !important; padding: 4px !important; margin: -4px !important; }
.msg-row:hover .msg-actions { transition-delay: 0s !important; }