.lms-nav-active {
  background: var(--cui-nav-active-bg);
  color: var(--cui-nav-active-text);
  border-radius: var(--cui-radius);
}

.lms-nav-inactive {
  color: var(--cui-nav-text);
  border-radius: var(--cui-radius);
}

.lms-nav-inactive.lms-nav-hover,
.lms-nav-inactive:focus-visible {
  background: var(--cui-nav-hover-bg);
  color: var(--cui-nav-text);
}

/* Avoid sticky multi-item :hover after shell-nav clicks / sidebar scroll (see lms-shell-nav.js). */
@media (hover: hover) and (pointer: fine) {
  .lms-sidebar-nav a.lms-nav-inactive:hover {
    background: transparent;
    color: var(--cui-nav-text);
  }

  .lms-sidebar-nav a.lms-nav-inactive.lms-nav-hover {
    background: var(--cui-nav-hover-bg);
    color: var(--cui-nav-text);
  }
}

@media (hover: none) {
  .lms-nav-inactive:active {
    background: var(--cui-nav-hover-bg);
    color: var(--cui-nav-text);
  }
}

.lms-page-title {
  color: var(--cui-heading);
}

.lms-page-title-notice {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.55rem;
  font-size: 0.6875rem;
  font-weight: 600;
  line-height: 1.2;
  color: #86efac;
  background: rgba(22, 163, 74, 0.22);
  border: 1px solid rgba(74, 222, 128, 0.45);
  border-radius: 9999px;
  white-space: nowrap;
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.lms-page-title-notice--hide {
  opacity: 0;
  transform: translateY(-3px);
  pointer-events: none;
}

html[data-theme="light"] .lms-page-title-notice {
  color: #15803d;
  background: #dcfce7;
  border-color: #86efac;
}

.lms-shell-heading {
  color: var(--cui-heading);
}

.lms-shell-subheading {
  color: var(--cui-heading-sub);
}

.lms-sidebar-brand {
  min-width: 0;
}

.lms-sidebar-brand-bar,
.lms-topbar {
  height: 4rem;
  box-sizing: border-box;
}

.lms-sidebar-brand-bar::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--cui-border);
  opacity: 0;
  transition: opacity 0.15s ease;
  pointer-events: none;
}

.lms-sidebar-brand-bar.is-scrolled::after {
  opacity: 1;
}

.lms-sidebar-logo-shell {
  transform: translateY(0.35rem) scale(1.75);
  transform-origin: top center;
  transition: transform 0.42s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

html.lms-theme-switching .lms-sidebar-logo-shell {
  transition: none !important;
}

html.lms-theme-switching .lms-sidebar-brand-bar:not(.is-scrolled) + .lms-sidebar-nav-shell .lms-sidebar-nav,
html.lms-theme-switching .lms-sidebar-brand-bar.is-scrolled + .lms-sidebar-nav-shell .lms-sidebar-nav {
  transition: none !important;
}

.lms-sidebar-brand-bar.is-scrolled .lms-sidebar-logo-shell {
  transform: translateY(0) scale(1);
  transition: none !important;
}

.lms-sidebar-nav-shell {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.lms-sidebar-nav {
  flex: 1 1 auto;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: scroll;
  padding-right: calc(1rem + 12px);
  scrollbar-width: none;
  -ms-overflow-style: none;
}

/* Give breathing room under enlarged logo at top state */
.lms-sidebar-brand-bar:not(.is-scrolled) + .lms-sidebar-nav-shell .lms-sidebar-nav {
  padding-top: 3rem;
}

.lms-sidebar-brand-bar.is-scrolled + .lms-sidebar-nav-shell .lms-sidebar-nav {
  padding-top: 1.5rem;
}

.lms-sidebar-nav::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}

/* Always-visible custom scrollbar (macOS hides native bars until scroll) */
.lms-sidebar-scrollbar {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 12px;
  z-index: 6;
  background: var(--lms-sidebar-scrollbar-track);
  pointer-events: auto;
  touch-action: none;
}

.lms-sidebar-scrollbar-thumb {
  position: absolute;
  left: 2px;
  right: 2px;
  top: 0;
  min-height: 2.5rem;
  border-radius: 999px;
  background: var(--lms-sidebar-scrollbar-thumb);
  cursor: grab;
  will-change: transform, height;
  transition: background-color 0.15s ease;
}

.lms-sidebar-scrollbar-thumb:hover,
.lms-sidebar-scrollbar-thumb.is-dragging {
  background: var(--lms-sidebar-scrollbar-thumb-hover);
}

.lms-sidebar-scrollbar-thumb.is-dragging {
  cursor: grabbing;
}

.lms-sidebar-scrollbar-thumb.is-static {
  opacity: 0.45;
  cursor: default;
}

.lms-sidebar-group {
  margin: 0;
}

.lms-sidebar-general-block {
  margin-bottom: 0.5rem;
  padding-bottom: 0.65rem;
  margin-left: -1rem;
  margin-right: -1rem;
  padding-left: 1rem;
  padding-right: 1rem;
  border-bottom: 1px solid var(--cui-border);
}

/* Explicit divider between Academics group and Schedule (matches other nav sections) */
.lms-sidebar-section-divider {
  margin: 0.5rem -1rem 0;
  border-top: 1px solid var(--cui-border);
  pointer-events: none;
}

.lms-sidebar-schedule-block {
  margin-top: 0;
  padding-top: 0.6rem;
  border-top: none;
}

.lms-sidebar-group + .lms-sidebar-section-divider + .lms-sidebar-schedule-block {
  margin-top: 0;
  padding-top: 0.35rem;
}

/* Schedule sits after Academics — same divider line as between other nav groups */
.lms-sidebar-group + .lms-sidebar-general-block:not(.lms-sidebar-interview-block) {
  margin-top: 0.5rem;
  padding-top: 0.6rem;
  margin-left: -1rem;
  margin-right: -1rem;
  padding-left: 1rem;
  padding-right: 1rem;
  border-top: 1px solid var(--cui-border);
}

.lms-sidebar-group + .lms-sidebar-group {
  margin-top: 0.5rem;
  padding-top: 0.6rem;
  margin-left: -1rem;
  margin-right: -1rem;
  padding-left: 1rem;
  padding-right: 1rem;
  border-top: 1px solid var(--cui-border);
}

/* Interview tab sits after Sales — same divider line as between nav groups */
.lms-sidebar-group + .lms-sidebar-interview-block {
  margin-top: 0.5rem;
  padding-top: 0.6rem;
  margin-left: -1rem;
  margin-right: -1rem;
  padding-left: 1rem;
  padding-right: 1rem;
  border-top: 1px solid var(--cui-border);
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

.lms-sidebar-interview-block + .lms-sidebar-group {
  margin-top: 0.5rem;
  padding-top: 0.6rem;
  margin-left: -1rem;
  margin-right: -1rem;
  padding-left: 1rem;
  padding-right: 1rem;
  border-top: 1px solid var(--cui-border);
}

.lms-sidebar-group-summary {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.5rem;
  list-style: none;
  cursor: pointer;
  border-radius: var(--cui-radius);
  color: var(--cui-text);
}

.lms-nav-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.125rem;
  height: 1.125rem;
  padding: 0 0.35rem;
  border-radius: 9999px;
  font-size: 0.625rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.01em;
  color: #fff;
  background: var(--cui-danger, #ef4444);
  flex-shrink: 0;
}

/* Interview today board — blue (matches Today tab / workboard) */
.lms-nav-badge[data-nav-interviews-badge="1"] {
  background: #3b82f6;
  box-shadow: 0 0 0 1px rgba(59, 130, 246, 0.35);
}

/* Loans needing action — amber */
.lms-nav-badge[data-nav-loans-badge="1"] {
  background: #d97706;
  box-shadow: 0 0 0 1px rgba(217, 119, 6, 0.35);
}

.lms-notif-item--loan {
  border-left: 3px solid #d97706;
}

.lms-sidebar-group-summary-main {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-width: 0;
  flex: 1;
}

.lms-sidebar-group-summary-badge {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  margin-right: 0.125rem;
}

.lms-sidebar-group-icon {
  width: 1.25rem;
  text-align: center;
  color: currentColor;
  opacity: 1;
}

.lms-sidebar-group-summary::-webkit-details-marker {
  display: none;
}

.lms-sidebar-group-summary:hover {
  background: var(--cui-nav-hover-bg);
  color: var(--cui-text);
}

.lms-sidebar-group-chevron {
  flex-shrink: 0;
  margin-left: 0.125rem;
  font-size: 0.7rem;
  color: var(--cui-text-muted);
  transition: transform 0.2s ease;
}

.lms-sidebar-group[open] .lms-sidebar-group-chevron {
  transform: rotate(180deg);
}

.lms-sidebar-group-items {
  display: grid;
  gap: 0.15rem;
  padding-bottom: 0.35rem;
}

.lms-search-field {
  position: relative;
  width: 100%;
}

.lms-leads-list-toolbar .lms-leads-quick-search {
  width: min(100%, 17.5rem);
  flex: 1 1 14rem;
  min-width: 12rem;
  max-width: 22rem;
}

.lms-students-quick-search {
  width: min(100%, 17.5rem);
  flex: 1 1 14rem;
  min-width: 12rem;
  max-width: 22rem;
}

.lms-search-input {
  width: 100%;
  height: 2.5rem;
  padding: 0 2.5rem 0 2.625rem;
  background: var(--cui-btn-bg);
  border: 1px solid var(--cui-btn-border);
  border-radius: 9999px;
  color: var(--cui-text);
  font-size: 0.875rem;
  line-height: 1.25rem;
  box-shadow: none;
  transition: border-color 0.15s ease;
}

.lms-search-input::-webkit-search-cancel-button {
  -webkit-appearance: none;
  appearance: none;
  display: none;
}

.lms-search-clear {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  padding: 0;
  border: none;
  background: transparent;
  color: var(--cui-text-muted);
  font-size: 1.125rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0.55;
  box-shadow: none;
}

.lms-search-clear:hover {
  opacity: 0.85;
  color: var(--cui-text-muted);
  background: transparent;
  border: none;
  box-shadow: none !important;
}

.lms-search-clear.hidden {
  display: none;
}

.lms-search-input::placeholder {
  color: var(--cui-text-muted);
}

.lms-search-input:hover {
  border-color: var(--cui-accent);
}

.lms-search-input:focus {
  outline: none;
  border-color: var(--cui-accent);
  box-shadow: none;
}

.lms-search-icon {
  position: absolute;
  left: 0.95rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--cui-text-muted);
  font-size: 0.875rem;
  pointer-events: none;
}

.lms-user-menu-trigger:hover {
  background: var(--cui-icon-hover-bg);
}

.lms-user-menu-trigger:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--cui-focus-ring);
  border-radius: 9999px;
}

.lms-sidebar-brand-tagline {
  font-size: 0.6875rem;
  font-weight: 500;
  line-height: 1.2;
  color: var(--cui-text-muted);
}

.lms-sidebar-brand-title {
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--cui-heading);
}

/* Sidebar profile (bottom) — ChatGPT-style popup */
.lms-sidebar-profile {
  border-top: 1px solid var(--cui-border);
  background: var(--cui-surface);
}

.lms-sidebar-profile-trigger {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--cui-border);
  border-radius: 0.75rem;
  background: var(--cui-surface);
  color: var(--cui-text);
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.lms-sidebar-profile-trigger:hover,
.lms-sidebar-profile-trigger[aria-expanded="true"] {
  background: var(--cui-surface);
  border-color: var(--cui-border);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

html[data-theme="dark"] .lms-sidebar-profile-trigger:hover,
html[data-theme="dark"] .lms-sidebar-profile-trigger[aria-expanded="true"] {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

.lms-sidebar-profile-trigger:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--cui-focus-ring);
}

.lms-sidebar-profile-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 9999px;
  display: block;
}

.lms-sidebar-profile-avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  overflow: hidden;
  justify-content: center;
  flex-shrink: 0;
  background: var(--cui-accent);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
}

.lms-sidebar-profile-avatar--sm {
  width: 1.75rem;
  height: 1.75rem;
  font-size: 0.72rem;
}

.lms-sidebar-profile-name {
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--cui-text);
}

.lms-sidebar-profile-role {
  font-size: 0.6875rem;
  line-height: 1.25;
  color: var(--cui-text-muted);
}

.lms-sidebar-profile-menu {
  background: var(--cui-surface);
  border: 1px solid var(--cui-border);
  border-radius: 1rem;
  box-shadow:
    0 4px 6px rgba(0, 0, 0, 0.04),
    0 12px 28px rgba(0, 0, 0, 0.12);
}

html[data-theme="dark"] .lms-sidebar-profile-menu {
  box-shadow:
    0 4px 12px rgba(0, 0, 0, 0.35),
    0 16px 40px rgba(0, 0, 0, 0.45);
}

.lms-sidebar-profile-menu-head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem 0.85rem;
  text-decoration: none;
  border-bottom: 1px solid var(--cui-border);
  transition: background-color 0.15s ease;
}

.lms-sidebar-profile-menu-head:hover {
  background: var(--cui-nav-hover-bg);
}

.lms-sidebar-profile-menu-body {
  border-bottom: 1px solid var(--cui-border);
}

.lms-theme-switcher {
  display: flex;
  align-items: stretch;
  gap: 0.25rem;
  margin: 0.35rem 0.65rem 0.45rem;
  padding: 0.2rem;
  border: 1px solid var(--cui-border);
  border-radius: 0.625rem;
  background: var(--cui-surface);
}

.lms-theme-switcher__btn {
  flex: 1 1 0;
  min-width: 0;
  padding: 0.4rem 0.35rem;
  border: 1px solid transparent;
  border-radius: 0.45rem;
  background: transparent;
  color: var(--cui-text-muted);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  box-shadow: none;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.lms-theme-switcher__btn:hover,
.lms-theme-switcher__btn:focus-visible {
  color: var(--cui-text);
  background: var(--cui-surface);
  border-color: var(--cui-border);
  box-shadow: none !important;
  outline: none;
}

.lms-theme-switcher__btn.is-active {
  color: var(--cui-text);
  background: var(--cui-surface);
  border-color: var(--cui-border);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}

.lms-sidebar-profile-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
  padding: 0.55rem 0.85rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--cui-text);
  text-decoration: none;
  border: none;
  background: transparent;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.lms-sidebar-profile-item i {
  color: var(--cui-text-muted);
  text-align: center;
}

.lms-sidebar-profile-item:hover {
  background: var(--cui-nav-hover-bg);
  color: var(--cui-text);
}

.lms-sidebar-profile-item--danger {
  color: var(--cui-danger);
}

.lms-sidebar-profile-item--danger i {
  color: var(--cui-danger);
}

.lms-sidebar-profile-item--danger:hover {
  background: rgba(214, 54, 56, 0.08);
  color: var(--cui-danger);
}