/* ==========================================================================
   ShineLife — Neumorphic UI (Phase 1: header, footer, home)
   Soft-UI design system: single-tone surfaces + dual offset shadows.
   Scoped to existing AdminLTE hooks so layout/collapse behaviour is untouched.
   ========================================================================== */

:root {
  --neu-bg: #eef1ea;
  --neu-surface: #eef1ea;
  --neu-dark: #c8ccc2;
  --neu-light: #ffffff;
  --neu-text: #2d3436;
  --neu-text-muted: #7a8177;
  --neu-accent: #2f9e44;
  --neu-accent-dark: #1f6e2e;
  --neu-accent-soft: #e1f2e3;
  --neu-danger: #e5533d;

  --neu-r-lg: 22px;
  --neu-r-md: 16px;
  --neu-r-sm: 12px;
  --neu-r-pill: 999px;

  --neu-shadow-sm: 4px 4px 9px var(--neu-dark), -4px -4px 9px var(--neu-light);
  --neu-shadow-md: 7px 7px 16px var(--neu-dark), -7px -7px 16px var(--neu-light);
  --neu-shadow-lg: 12px 12px 26px var(--neu-dark), -10px -10px 22px var(--neu-light);
  --neu-inset-sm: inset 3px 3px 7px var(--neu-dark), inset -3px -3px 7px var(--neu-light);
  --neu-inset-md: inset 5px 5px 11px var(--neu-dark), inset -5px -5px 11px var(--neu-light);
}

/* --------------------------------------------------------------------
   Base surface
   -------------------------------------------------------------------- */
body,
.content-wrapper {
  background-color: var(--neu-bg) !important;
  color: var(--neu-text);
}

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--neu-bg); }
::-webkit-scrollbar-thumb {
  background: var(--neu-dark);
  border-radius: var(--neu-r-pill);
  border: 2px solid var(--neu-bg);
}

/* --------------------------------------------------------------------
   Top navbar
   -------------------------------------------------------------------- */
.main-header.navbar {
  background: var(--neu-bg) !important;
  border: none !important;
  box-shadow: 0 6px 16px -8px rgba(120, 130, 110, 0.35);
  padding: 6px 18px;
  min-height: 64px;
}

.main-header .nav-link[data-widget="pushmenu"] {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--neu-surface);
  box-shadow: var(--neu-shadow-sm);
  color: var(--neu-text) !important;
  transition: box-shadow .18s ease, transform .18s ease;
  margin-right: 4px;
}
.main-header .nav-link[data-widget="pushmenu"]:hover {
  box-shadow: var(--neu-shadow-md);
  transform: translateY(-1px);
}
.main-header .nav-link[data-widget="pushmenu"]:active {
  box-shadow: var(--neu-inset-sm);
  transform: translateY(0);
}

.main-header h5.text-bold {
  letter-spacing: .2px;
  font-weight: 700 !important;
  color: var(--neu-text);
}

/* --------------------------------------------------------------------
   Sidebar — width, offset and responsive behaviour

   AdminLTE derives these from a web of ".sidebar-mini.sidebar-collapse
   .main-sidebar:not(.sidebar-no-expand):hover" style multi-class
   selectors, keyed off several breakpoints. Depending on the exact
   viewport width and class combination in play, that produced both the
   hover-flyout-over-content bug and the expanded-sidebar-clips-content
   bug seen during this redesign. Rather than keep patching individual
   symptoms of that cascade, this block takes full, explicit ownership
   of sidebar sizing.

   Its PushMenu widget (autoCollapseSize: 992, its default) already
   tracks exactly which of these 4 states we're in — on click AND on
   window resize — via three classes on <body>:
     sidebar-collapse present, sidebar-open/-closed absent  -> desktop rail
     none of the three                                      -> desktop full
     sidebar-collapse + sidebar-closed (viewport <=992)      -> mobile closed
     sidebar-open (viewport <=992)                           -> mobile open (overlay)
   Keying off those classes directly — rather than a second, independent
   media query breakpoint of our own — means this layout can never drift
   out of sync with the JS that's actually driving it. */
:root {
  --sidebar-w: 260px;
  --sidebar-w-collapsed: 84px;
}

/* Base: desktop, full width, sidebar pushes content */
.main-sidebar {
  width: var(--sidebar-w) !important;
  margin-left: 0 !important;
  transform: translateX(0);
  transition: width .3s ease-in-out, transform .3s ease-in-out !important;
}

.content-wrapper,
.main-footer,
.main-header {
  margin-left: var(--sidebar-w) !important;
  transition: margin-left .3s ease-in-out !important;
}

/* Desktop rail: collapsed, viewport wide enough that it's not auto-hidden */
body.sidebar-collapse:not(.sidebar-closed):not(.sidebar-open) .main-sidebar {
  width: var(--sidebar-w-collapsed) !important;
}

body.sidebar-collapse:not(.sidebar-closed):not(.sidebar-open) .content-wrapper,
body.sidebar-collapse:not(.sidebar-closed):not(.sidebar-open) .main-footer,
body.sidebar-collapse:not(.sidebar-closed):not(.sidebar-open) .main-header {
  margin-left: var(--sidebar-w-collapsed) !important;
}

/* Narrow viewport, drawer closed: fully off-canvas, content stays full width */
body.sidebar-closed .main-sidebar {
  transform: translateX(-100%);
}

body.sidebar-closed .content-wrapper,
body.sidebar-closed .main-footer,
body.sidebar-closed .main-header {
  margin-left: 0 !important;
}

/* Narrow viewport, drawer open: full-width overlay — content is never
   pushed or clipped, it just sits underneath AdminLTE's own dimmed
   #sidebar-overlay (z-index 1037, below the sidebar's 1038), which
   already closes the drawer on click with no extra JS needed. */
body.sidebar-open .main-sidebar {
  transform: translateX(0);
  margin-left: 0 !important;
  box-shadow: var(--neu-shadow-lg) !important;
}

body.sidebar-open .content-wrapper,
body.sidebar-open .main-footer,
body.sidebar-open .main-header {
  margin-left: 0 !important;
}

#sidebar-overlay {
  background-color: rgba(20, 20, 20, .38) !important;
}

.main-sidebar {
  background: var(--neu-bg) !important;
  box-shadow: 6px 0 20px -12px rgba(120, 130, 110, 0.45);
  border: none !important;
}

.brand-link {
  border: none !important;
  padding: 18px 12px 14px;
}

.brand-link img.img-circle {
  padding: 4px;
  background: var(--neu-surface);
  box-shadow: var(--neu-shadow-md);
  border-radius: 50%;
  transition: box-shadow .2s ease;
}

.brand-text {
  display: block;
  margin-top: 10px;
  color: var(--neu-text) !important;
  font-weight: 700 !important;
}

.sidebar h6 {
  color: var(--neu-text-muted) !important;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin: 14px 10px 8px;
}

.nav-sidebar .nav-item {
  margin: 6px 10px;
}

.nav-sidebar .nav-link {
  background: var(--neu-surface);
  border-radius: var(--neu-r-md);
  box-shadow: var(--neu-shadow-sm);
  color: var(--neu-text) !important;
  padding: .65rem .9rem;
  transition: box-shadow .18s ease, transform .18s ease, color .18s ease;
}

.nav-sidebar .nav-link:hover {
  box-shadow: var(--neu-shadow-md);
  transform: translateY(-1px);
  color: var(--neu-accent-dark) !important;
}

.nav-sidebar .nav-link.active,
.nav-sidebar .nav-link.active:hover {
  background: var(--neu-surface) !important;
  box-shadow: var(--neu-inset-md) !important;
  color: var(--neu-accent-dark) !important;
  transform: translateY(0);
}

.nav-sidebar .nav-link .nav-icon {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--neu-bg);
  box-shadow: var(--neu-inset-sm);
  color: var(--neu-accent-dark);
  font-size: 13px;
  margin-right: 10px;
  flex-shrink: 0;
}

.nav-sidebar .nav-link img[width="25px"] {
  border-radius: 50%;
  background: var(--neu-bg);
  box-shadow: var(--neu-inset-sm);
  padding: 3px;
  margin-right: 6px;
  flex-shrink: 0;
}

.nav-sidebar .nav-link p {
  font-weight: 600;
  font-size: 14.5px;
}

/* --------------------------------------------------------------------
   Sidebar — collapsed (icon rail) state
   AdminLTE's own collapse CSS only knows about its own markup; the
   hand-written "Master" <h6> section header is invisible to it, so we
   hide it explicitly. Nav links become small centered neumorphic
   circles; labels are force-hidden (belt-and-braces alongside
   AdminLTE's own width:0 trick) so nothing can ever overflow the rail.
   sidebar-no-expand (added to <aside> in header.php) stops AdminLTE's
   hover/focus fly-out, so this state never balloons over the content.
   -------------------------------------------------------------------- */
body.sidebar-collapse .main-sidebar h6 {
  display: none !important;
}

body.sidebar-collapse .nav-sidebar .nav-item {
  margin: 6px auto;
  width: 46px;
}

body.sidebar-collapse .nav-sidebar .nav-link {
  width: 46px !important;
  height: 46px !important;
  padding: 0 !important;
  margin: 0 auto !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center;
  justify-content: center;
}

body.sidebar-collapse .nav-sidebar .nav-link p {
  display: none !important;
}

body.sidebar-collapse .nav-sidebar .nav-link .nav-icon,
body.sidebar-collapse .nav-sidebar .nav-link img {
  margin-right: 0 !important;
}

/* --------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------- */
.main-footer {
  background: var(--neu-bg) !important;
  border: none !important;
  box-shadow: 0 -6px 16px -10px rgba(120, 130, 110, 0.4);
  padding: 12px 20px;
}

.main-footer p a {
  color: var(--neu-accent-dark);
  font-weight: 700;
}

/* --------------------------------------------------------------------
   Home — lab cards
   -------------------------------------------------------------------- */
.neu-lab-card {
  background: var(--neu-surface);
  border: none !important;
  border-radius: var(--neu-r-lg) !important;
  box-shadow: var(--neu-shadow-md) !important;
  transition: box-shadow .22s ease, transform .22s ease;
  overflow: visible;
}

.neu-lab-card:hover {
  box-shadow: var(--neu-shadow-lg) !important;
  transform: translateY(-3px);
}

.neu-lab-thumb {
  background: var(--neu-bg);
  border-radius: 50%;
  padding: 10px;
  box-shadow: var(--neu-inset-sm);
}

.neu-lab-thumb img {
  border-radius: 50%;
}

.neu-lab-card h5 {
  color: var(--neu-accent-dark) !important;
}

.neu-lab-card .lab-actions-toggle {
  background: var(--neu-surface);
  border: none !important;
  box-shadow: var(--neu-shadow-sm);
  color: var(--neu-text-muted) !important;
  transition: box-shadow .18s ease, transform .18s ease;
}

.neu-lab-card .lab-actions-toggle:hover {
  box-shadow: var(--neu-shadow-md);
  color: var(--neu-accent-dark) !important;
}

.neu-lab-card .lab-actions-toggle:active,
.neu-lab-card .lab-actions-toggle.show {
  box-shadow: var(--neu-inset-sm);
}

.dropdown-menu {
  border: none !important;
  border-radius: var(--neu-r-md) !important;
  box-shadow: var(--neu-shadow-lg) !important;
  padding: 8px !important;
  background: var(--neu-surface) !important;
}

.dropdown-menu .dropdown-item {
  border-radius: var(--neu-r-sm);
  padding: .55rem .8rem;
  font-weight: 600;
  transition: box-shadow .15s ease, background .15s ease;
}

.dropdown-menu .dropdown-item:hover,
.dropdown-menu .dropdown-item:focus {
  background: var(--neu-bg);
  box-shadow: var(--neu-inset-sm);
}

.dropdown-menu .dropdown-divider {
  border-color: var(--neu-dark);
  opacity: .5;
}

/* --------------------------------------------------------------------
   Modal (update lab details)
   -------------------------------------------------------------------- */
.modal-content {
  background: var(--neu-surface);
  border: none;
  border-radius: var(--neu-r-lg);
  box-shadow: var(--neu-shadow-lg);
}

.modal-header,
.modal-footer {
  border: none !important;
}

.modal-header .close {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--neu-surface);
  box-shadow: var(--neu-shadow-sm);
  opacity: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: box-shadow .18s ease;
}
.modal-header .close:hover { box-shadow: var(--neu-inset-sm); opacity: 1; }

.neu-input,
.modal-content .form-control {
  background: var(--neu-bg);
  border: none;
  border-radius: var(--neu-r-sm);
  box-shadow: var(--neu-inset-sm);
  color: var(--neu-text);
  padding: .6rem .9rem;
  transition: box-shadow .18s ease;
}

.modal-content .form-control:focus {
  box-shadow: var(--neu-inset-md), 0 0 0 3px rgba(47, 158, 68, .18);
  background: var(--neu-bg);
  color: var(--neu-text);
}

.neu-btn,
.modal-content .btn {
  border: none;
  border-radius: var(--neu-r-pill);
  font-weight: 700;
  padding: .55rem 1.3rem;
  box-shadow: var(--neu-shadow-sm);
  transition: box-shadow .18s ease, transform .18s ease;
}

.modal-content .btn:active { transform: translateY(1px); }

.modal-content .btn-success {
  background: var(--neu-accent);
  color: #fff;
}
.modal-content .btn-success:hover {
  background: var(--neu-accent-dark);
  box-shadow: var(--neu-shadow-md);
}
.modal-content .btn-success:active {
  box-shadow: var(--neu-inset-sm);
}

.modal-content .btn-outline-secondary {
  background: var(--neu-surface);
  color: var(--neu-text-muted);
}
.modal-content .btn-outline-secondary:hover {
  box-shadow: var(--neu-shadow-md);
  color: var(--neu-text);
}
.modal-content .btn-outline-secondary:active {
  box-shadow: var(--neu-inset-sm);
}

/* Please-wait modal spinner card */
#pleaseWaitModal .modal-content {
  border-radius: var(--neu-r-lg);
  box-shadow: var(--neu-shadow-lg);
}

/* --------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------- */
@media (max-width: 767px) {
  .main-header.navbar { padding: 4px 12px; min-height: 56px; }
  .neu-lab-card { margin-left: .5rem !important; margin-right: .5rem !important; }
}
