.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  opacity: 0;
  visibility: hidden;
  transition: opacity 220ms ease, visibility 220ms ease;
  z-index: 2000;
}

.sidebar-overlay.active {
  opacity: 1;
  visibility: visible;
}

.sidebar {
  position: fixed;
  top: 0;
  left: -320px;
  width: 300px;
  height: 100vh;
  background: var(--bg-secondary, #1a202e);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 2001;
  transition: left 240ms ease;
  overflow-y: auto;
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.35);
}

.sidebar.active {
  left: 0;
}

.sidebar::-webkit-scrollbar {
  width: 0;
  height: 0;
}

.sidebar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 16px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(18, 23, 33, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.sidebar-header .logo-container {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-close {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-white, #fff);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  user-select: none;
}

.sidebar-close:hover {
  background: rgba(255, 255, 255, 0.10);
}

.sidebar-menu {
  padding: 12px 10px 24px;
}

.sidebar-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  margin: 12px 10px;
  border-radius: 999px;
}

.sidebar-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 14px;
  margin: 10px 8px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.92);
  text-decoration: none;
  transition: background 120ms ease, border-color 120ms ease, box-shadow 120ms ease;
}

.sidebar-item:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(34, 197, 94, 0.26);
}

.sidebar-item.active {
  background: rgba(34, 197, 94, 0.16);
  border-color: rgba(34, 197, 94, 0.34);
  color: rgba(255, 255, 255, 0.98);
  box-shadow: 0 12px 22px rgba(0, 0, 0, 0.30);
}

.sidebar-item .si-left {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.sidebar-item .si-left span:last-child {
  font-weight: 800;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-item .si-right {
  color: rgba(255, 255, 255, 0.50);
  font-size: 40px;
  line-height: 1;
}

.sidebar-emoji-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  line-height: 1;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
}

.sidebar-menu-icon {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.sidebar-emoji-sports .sidebar-menu-icon {
  transform: scale(1.50);
}

.sidebar-emoji-casino .sidebar-menu-icon {
  transform: scale(1.50);
}

.sidebar-emoji-slot .sidebar-menu-icon {
  transform: scale(1.50);
}

.sidebar-emoji-crash .sidebar-menu-icon {
  transform: scale(1.50);
}

.sidebar-emoji-fishing .sidebar-menu-icon {
  transform: scale(1.50);
}

.sidebar-emoji-arcade .sidebar-menu-icon {
  transform: scale(1.50);
}

.sidebar-emoji-lottery .sidebar-menu-icon {
  transform: scale(1.50);
}

.sidebar-emoji-hot .sidebar-menu-icon {
  transform: scale(1.50);
}

.sidebar-emoji-promo .sidebar-menu-icon {
  transform: scale(1.50);
}

.sidebar-emoji-vip .sidebar-menu-icon,
.sidebar-emoji-reffer .sidebar-menu-icon,
.sidebar-emoji-app .sidebar-menu-icon,
.sidebar-emoji-support .sidebar-menu-icon {
  transform: scale(1.50);
}

.sidebar-emoji-icon svg {
  width: 22px;
  height: 22px;
  display: block;
}

.sidebar-menu-icon,
.sidebar-home-icon {
  width: 18px;
  height: 18px;
  object-fit: contain;
  display: block;
}

.sidebar-icon-btn .sidebar-home-icon {
  width: auto;
  height: 42px;
  max-width: 42px;
  max-height: 42px;
}

.sidebar-emoji-home .sidebar-home-icon {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.sidebar-emoji-icon .sidebar-menu-icon,
.sidebar-emoji-icon .sidebar-home-icon {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

body.sidebar-open .sidebar-wrapper {
  pointer-events: none;
  opacity: 1.50;
}

@media (max-width: 992px) {
  .sidebar {
    width: 280px;
    left: -300px;
  }
}