/* ====================================
   TOP HEADER (Full-width header above sidebar)
   ==================================== */

.top-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: #fff;
  border-bottom: 1px solid var(--pa-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  z-index: 200;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.header-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.header-logo {
  height: 40px;
  width: auto;
}

.header-brand {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--pa-primary);
}

.user-type {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--pa-muted);
  margin-left: 0.35rem;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-icon-btn {
  position: relative;
  background: none;
  border: none;
  font-size: 1.1rem;
  color: var(--pa-muted);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 4px;
  transition: all 200ms ease;
}

.header-icon-btn:hover {
  background: rgba(0, 117, 178, 0.08);
  color: var(--pa-primary);
}

.badge-dot {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 6px;
  height: 6px;
  background: var(--pa-danger);
  border-radius: 50%;
}

/* ====================================
   USER MENU (In sidebar footer)
   ==================================== */

.sidebar-user-menu {
  position: relative;
  border-top: 1px solid var(--pa-border);
}

.sidebar-user-toggle {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  transition: background 200ms ease;
  color: var(--pa-text);
  font-family: inherit;
}

.sidebar-user-toggle:hover {
  background: rgba(0, 117, 178, 0.08);
}

.user-avatar-small {
  width: 36px;
  height: 36px;
  background: var(--pa-primary);
  color: white;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.user-info {
  flex: 1;
  text-align: left;
  min-width: 0;
  overflow: hidden;
}

.user-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--pa-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-role {
  font-size: 0.7rem;
  color: var(--pa-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-user-toggle i.fa-chevron-up {
  font-size: 0.75rem;
  color: var(--pa-muted);
  transition: transform 200ms ease;
  flex-shrink: 0;
}

.sidebar-user-menu.active .sidebar-user-toggle i.fa-chevron-up {
  transform: rotate(180deg);
}

.sidebar-user-dropdown {
  display: none;
  background: var(--pa-card);
  border-top: 1px solid var(--pa-border);
  padding: 0.5rem 0;
}

.sidebar-user-menu.active .sidebar-user-dropdown {
  display: block;
}

.sidebar-user-dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 1rem;
  color: var(--pa-text);
  text-decoration: none;
  transition: background 150ms ease;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
  font-size: 0.85rem;
  font-family: inherit;
}

.sidebar-user-dropdown-item:hover {
  background: rgba(0, 117, 178, 0.08);
}

.sidebar-user-dropdown-item i {
  width: 16px;
  color: var(--pa-muted);
  flex-shrink: 0;
}

.sidebar-user-dropdown-item span {
  flex: 1;
}

.sidebar-user-dropdown-divider {
  height: 1px;
  background: var(--pa-border);
  margin: 0.5rem 0;
}

/* Collapsed sidebar - hide user info text */
html.sidebar-collapsed .user-info,
html.sidebar-collapsed .sidebar-user-toggle i.fa-chevron-up {
  opacity: 0;
  visibility: hidden;
  width: 0;
  overflow: hidden;
}

html.sidebar-collapsed .sidebar-user-toggle {
  justify-content: center;
  padding: 0.75rem 0;
}

html.sidebar-collapsed .user-avatar-small {
  margin: 0;
}

/* Collapsed sidebar - dropdown appears to the right */
html.sidebar-collapsed .sidebar-user-dropdown {
  position: absolute;
  bottom: 100%;
  left: 100%;
  margin-left: 0.5rem;
  margin-bottom: 0;
  border: 1px solid var(--pa-border);
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  min-width: 200px;
  z-index: 1001;
}

html.sidebar-collapsed .sidebar-user-dropdown::before {
  content: '';
  position: absolute;
  right: 100%;
  bottom: 1rem;
  border: 8px solid transparent;
  border-right-color: var(--pa-border);
}

/* Dark menu support */
.pro-admin .pa-sidebar.dark-menu .sidebar-user-toggle,
.pro-merchant .pa-sidebar.dark-menu .sidebar-user-toggle {
  color: #ecf0f1;
}

.pro-admin .pa-sidebar.dark-menu .sidebar-user-dropdown,
.pro-merchant .pa-sidebar.dark-menu .sidebar-user-dropdown {
  background: #1a2634;
  border-top-color: rgba(255, 255, 255, 0.08);
}

.pro-admin .pa-sidebar.dark-menu .sidebar-user-dropdown-item,
.pro-merchant .pa-sidebar.dark-menu .sidebar-user-dropdown-item {
  color: #bdc3c7;
}

.pro-admin .pa-sidebar.dark-menu .sidebar-user-dropdown-item:hover,
.pro-merchant .pa-sidebar.dark-menu .sidebar-user-dropdown-item:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #ecf0f1;
}

/* ====================================
   LAYOUT ADJUSTMENTS (For top header + sidebar layout)
   ==================================== */

/* Adjust layout for fixed header */
.pa-layout {
  padding-top: 64px;
}

.pa-sidebar {
  top: 64px;
  height: calc(100vh - 64px);
}

/* Toggle Menu Button in Top Header */
.toggle-menu {
  border: none;
  background: none;
  font-size: 1.2rem;
  cursor: pointer;
  color: var(--pa-text);
  padding: 0.5rem;
  border-radius: 4px;
  transition: all 200ms ease;
  margin-right: 0.5rem;
}

.toggle-menu:hover {
  background: rgba(0, 117, 178, 0.1);
  color: var(--pa-primary);
}

/* When sidebar is pinned, dim and disable the toggle button */
html.sidebar-pinned .toggle-menu {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

html.sidebar-pinned .toggle-menu:hover {
  background: none;
  color: var(--pa-text);
}