body {
  padding: 0px;
  font: 14px "Lucida Grande", Helvetica, Arial, sans-serif;
}

a {
  color: #00B7FF;
}

/* public/stylesheets/style.css */
.login-page { min-height: 100vh; }
.gap-2 { gap: .5rem; } /* Bootstrap4-এ gap utility নেই */

/* Sidebar menu styling */
.main-sidebar .nav-sidebar > .nav-item > .nav-link {
  font-size: 14px;
  border-radius: 6px;
  margin: 2px 4px;
}

.main-sidebar .nav-sidebar > .nav-item > .nav-link.active {
  font-weight: 600;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.1);
}

.main-sidebar .nav-header {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #9ca3af; /* একটু হালকা গ্রে */
}

/* Hover effect */
.main-sidebar .nav-sidebar > .nav-item > .nav-link:hover {
  background: rgba(255,255,255,0.08);
}



.login-page--modern {
  background: linear-gradient(135deg, #f1f5f9 0%, #dbeafe 100%);
}

.login-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: center;
  padding: 32px;
}

.login-panel { max-width: 520px; width: 100%; margin: 0 auto; }
.login-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.brand-logo { width: 48px; height: 48px; border-radius: 12px; display:flex; align-items:center; justify-content:center; background:#1d4ed8; color:#fff; font-size:20px; }
.brand-name { font-size: 1.15rem; font-weight: 700; color: #0f172a; }
.brand-tagline { color: #475569; }
.login-card { border-radius: 16px; box-shadow: 0 20px 40px rgba(15, 23, 42, .12); }
.password-toggle { border-top-right-radius: .25rem; border-bottom-right-radius: .25rem; }

.login-visual { background: #0f172a; color: #e2e8f0; border-radius: 20px; padding: 24px; display: flex; flex-direction: column; justify-content: center; min-height: 600px; }
.login-visual img { width: 100%; max-height: 420px; object-fit: contain; }
.visual-caption h2 { font-size: 1.3rem; margin-bottom: 8px; color: #fff; }
.visual-caption p { margin: 0; color: #cbd5e1; }

.forgot-shell { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.forgot-card { width: 100%; max-width: 480px; border-radius: 16px; box-shadow: 0 20px 40px rgba(15, 23, 42, .12); }

@media (max-width: 991px) {
  .login-shell { grid-template-columns: 1fr; padding: 20px; }
  .login-visual { min-height: auto; }
}

/* Prevent stale AdminLTE sidebar overlays from blocking the whole app. */
body:not(.sidebar-open) #sidebar-overlay {
  display: none !important;
  pointer-events: none !important;
}

@media (min-width: 992px) {
  #sidebar-overlay {
    display: none !important;
    pointer-events: none !important;
  }
}

/* Professional Accounts & Finance sidebar hierarchy */
.main-sidebar {
  background-color: #111827;
}

.main-sidebar .nav-sidebar .nav-link {
  border-radius: 8px;
  color: #cbd5e1;
  transition: background-color .16s ease, color .16s ease, border-color .16s ease;
}

.main-sidebar .nav-sidebar > .nav-item > .nav-link {
  align-items: center;
  display: flex;
  font-size: 15px;
  font-weight: 600;
  margin: 2px 6px;
  padding: .58rem .75rem;
}

.main-sidebar .nav-sidebar > .nav-item > .nav-link .nav-icon {
  color: #94a3b8;
  font-size: 1.05rem;
}

.main-sidebar .nav-treeview > .nav-item > .nav-link {
  align-items: center;
  border-left: 3px solid transparent;
  display: flex;
  font-size: 13.5px;
  font-weight: 500;
  margin: 1px 8px 1px 14px;
  padding: .43rem .65rem .43rem 1.45rem;
}

.main-sidebar .nav-treeview .nav-treeview > .nav-item > .nav-link {
  font-size: 12.8px;
  margin-left: 26px;
  padding-left: 2.1rem;
}

.main-sidebar .nav-sidebar .nav-link p {
  align-items: center;
  display: flex;
  flex: 1 1 auto;
  margin: 0;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.main-sidebar .nav-sidebar .nav-link .right {
  margin-left: auto;
  position: static;
  transition: transform .18s ease;
}

.main-sidebar .nav-item.menu-open > .nav-link .right {
  transform: rotate(-90deg);
}

.main-sidebar .nav-sidebar .nav-link:hover {
  background: rgba(30, 64, 175, .28);
  color: #f8fafc;
}

.main-sidebar .nav-sidebar .nav-link:hover .nav-icon {
  color: #bfdbfe;
}

.main-sidebar .nav-sidebar > .nav-item > .nav-link.active {
  background: linear-gradient(90deg, #1d4ed8 0%, #1e40af 100%);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 8px 18px rgba(15, 23, 42, .22);
}

.main-sidebar .nav-treeview > .nav-item > .nav-link.active {
  background: rgba(37, 99, 235, .72);
  border-left-color: #93c5fd;
  color: #ffffff;
}

.main-sidebar .nav-treeview .nav-treeview > .nav-item > .nav-link.active {
  background: rgba(59, 130, 246, .55);
  border-left-color: #bfdbfe;
}

.main-sidebar .nav-sidebar .nav-link.active .nav-icon {
  color: #ffffff;
}

/* Phase 9B corporate sidebar typography refinement */
.main-sidebar,
.main-sidebar .brand-link,
.main-sidebar .nav-sidebar .nav-link,
.main-sidebar .user-panel .info a,
.main-sidebar .nav-header {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.main-sidebar .brand-link .brand-text {
  font-weight: 600 !important;
  letter-spacing: -.01em;
}

.main-sidebar .user-panel .info a {
  font-weight: 500;
  color: #e5e7eb;
}

.main-sidebar .user-panel .info .text-xs {
  font-weight: 400;
  letter-spacing: .04em;
  color: #94a3b8 !important;
}

.main-sidebar .nav-header {
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .11em;
  color: #94a3b8 !important;
}

.main-sidebar .nav-sidebar > .nav-item > .nav-link {
  font-weight: 500;
}

.main-sidebar .nav-treeview > .nav-item > .nav-link,
.main-sidebar .nav-treeview .nav-treeview > .nav-item > .nav-link {
  font-weight: 400;
}

.main-sidebar .nav-sidebar .nav-link:hover {
  background: rgba(59, 130, 246, .16) !important;
}

.main-sidebar .nav-sidebar > .nav-item > .nav-link.active,
.main-sidebar .nav-treeview > .nav-item > .nav-link.active,
.main-sidebar .nav-treeview .nav-treeview > .nav-item > .nav-link.active {
  font-weight: 600;
}

/* HRM Phase 2 navigation: keep the approved multi-level HR hierarchy readable on narrow screens. */
@media (max-width: 767.98px) {
  .main-sidebar .nav-sidebar .nav-link p {
    white-space: normal;
    line-height: 1.25;
  }
  .main-sidebar .nav-treeview > .nav-item > .nav-link,
  .main-sidebar .nav-treeview .nav-treeview > .nav-item > .nav-link {
    padding-right: 1.9rem;
  }
  .content-header .btn-group[aria-label="HR dashboard views"] {
    display: flex;
    width: 100%;
  }
  .content-header .btn-group[aria-label="HR dashboard views"] .btn {
    flex: 1 1 0;
    white-space: normal;
  }
}