/**
 * Dark sidebar theme for all dashboards
 * Applied to #layout-menu; groups and buttons styled for clarity and appeal.
 */

/* Dark sidebar container – flex column so only menu scrolls */
#layout-menu.layout-menu {
  background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%) !important;
  border-right: 1px solid rgba(255, 255, 255, 0.06) !important;
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.15) !important;
  display: flex !important;
  flex-direction: column !important;
  overflow: hidden !important;
  height: 100vh !important;
}

/* Logo and shadow stay fixed at top */
#layout-menu .app-brand.demo,
#layout-menu .menu-inner-shadow {
  flex-shrink: 0;
}

/* Menu list is the only scrollable part */
#layout-menu .menu-inner {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto !important;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  padding: 0.5rem 0.75rem 1.5rem !important;
}

/* Logo / brand area */
#layout-menu .app-brand.demo {
  border-bottom-color: rgba(255, 255, 255, 0.08) !important;
  padding: 1rem 1.25rem;
}

#layout-menu .app-brand-link img {
  filter: brightness(1.05);
}

/* Group label (optional: add class="menu-group-label" before a <ul class="menu-inner"> block or use a li.menu-header) */
#layout-menu .menu-group-label,
#layout-menu .menu-header .menu-text {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  padding: 0.75rem 0.75rem 0.35rem;
  margin-top: 0.5rem;
  border-bottom: none;
}

#layout-menu .menu-inner > li.menu-header {
  pointer-events: none;
  list-style: none;
}

#layout-menu .menu-inner > li.menu-header .menu-group-label {
  display: block;
  cursor: default;
}

#layout-menu .menu-inner > li.menu-header:first-child {
  margin-top: 0;
  padding-top: 0;
}

/* Top-level menu items (buttons) */
#layout-menu .menu-inner > .menu-item > .menu-link {
  color: rgba(255, 255, 255, 0.82) !important;
  border-radius: 0.5rem;
  padding: 0.6rem 0.75rem !important;
  margin-bottom: 0.25rem;
  transition: background-color 0.2s, color 0.2s, transform 0.15s;
}

#layout-menu .menu-inner > .menu-item > .menu-link:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  color: #fff !important;
}

#layout-menu .menu-inner > .menu-item.active > .menu-link,
#layout-menu .menu-inner > .menu-item.open > .menu-link {
  background: rgba(255, 255, 255, 0.12) !important;
  color: #fff !important;
  font-weight: 500;
}

/* Icons in top-level links */
#layout-menu .menu-inner > .menu-item > .menu-link .menu-icon,
#layout-menu .menu-inner > .menu-item > .menu-link i,
#layout-menu .menu-inner > .menu-item > .menu-link .bx {
  color: rgba(255, 255, 255, 0.7) !important;
}

#layout-menu .menu-inner > .menu-item.active > .menu-link .menu-icon,
#layout-menu .menu-inner > .menu-item.active > .menu-link i,
#layout-menu .menu-inner > .menu-item.open > .menu-link .menu-icon,
#layout-menu .menu-inner > .menu-item.open > .menu-link i {
  color: rgba(255, 255, 255, 0.95) !important;
}

/* Submenu container */
#layout-menu .menu-sub {
  background: rgba(0, 0, 0, 0.2) !important;
  border-radius: 0.5rem;
  margin: 0.25rem 0 0.5rem 0.5rem;
  padding: 0.35rem 0 !important;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

/* Submenu items */
#layout-menu .menu-sub .menu-link {
  color: rgba(255, 255, 255, 0.72) !important;
  padding: 0.4rem 0.75rem 0.4rem 2rem !important;
  border-radius: 0.35rem;
  margin: 0 0.35rem;
  transition: background-color 0.15s, color 0.15s;
}

#layout-menu .menu-sub .menu-link:hover {
  background: rgba(255, 255, 255, 0.06) !important;
  color: rgba(255, 255, 255, 0.9) !important;
}

#layout-menu .menu-sub .menu-item.active > .menu-link {
  background: rgba(255, 255, 255, 0.1) !important;
  color: #fff !important;
}

/* Toggle chevron */
#layout-menu .menu-link.menu-toggle .menu-icon:last-child,
#layout-menu .menu-link.menu-toggle .bx-chevron-down {
  color: rgba(255, 255, 255, 0.5) !important;
}

/* Scrollbar on the scrollable menu */
#layout-menu .menu-inner::-webkit-scrollbar {
  width: 6px;
}

#layout-menu .menu-inner::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 3px;
}

#layout-menu .menu-inner::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 3px;
}

#layout-menu .menu-inner::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.25);
}