:root {
  /* Medical Cannabis Palette */
  --primary-green: #4A7C59;
  --secondary-green: #13ec5b;
  --accent-gold: #C5A059;
  --light-sage: #E8F3EB;
  --white: #FFFFFF;
  --text-dark: #2C3E50;
  --text-muted: #6c757d;
  --bs-link-color: var(--primary-green);

  /* Theme Variables - Default (Light) */
  --bg-body: #f6f8f6;
  --bg-surface: #FFFFFF;
  --bg-secondary: #E8F3EB;
  --border-color: #e2e8f0;
  --navbar-bg: #FFFFFF;
  --heading-color: var(--primary-green);
  --heading-color2: #FFFFFF;

  /* Sidebar */
  --sidebar-width: 260px;
  --sidebar-collapsed-width: 72px;
  --sidebar-bg: #fafcfb;
  --sidebar-border: #e8ede9;
  --sidebar-hover-bg: #eef4ef;
  --sidebar-active-bg: #e0ece2;
  --sidebar-text: #4a5568;
  --sidebar-text-active: #2d6a4f;
  --sidebar-icon: #718096;
  --sidebar-icon-active: #2d6a4f;
}

[data-theme="dark"] {
  --primary-green: #13ec5b;
  --secondary-green: #1B4D3E;
  --accent-gold: #FFD54F;
  --light-sage: #2C3E50;
  --white: #121212;
  --text-dark: #F5F5F5;
  --text-muted: #B0BEC5;

  --bg-body: #0f1a14;
  --bg-surface: #1a1f1c;
  --bg-secondary: #252525;
  --border-color: #2d3730;
  --navbar-bg: #1a1f1c;
  --heading-color: #F5F5F5;
  --heading-color2: #FFFFFF;

  /* Sidebar dark */
  --sidebar-bg: #141a16;
  --sidebar-border: #2a3530;
  --sidebar-hover-bg: rgba(255, 255, 255, 0.04);
  --sidebar-active-bg: rgba(19, 236, 91, 0.08);
  --sidebar-text: #a0aec0;
  --sidebar-text-active: #13ec5b;
  --sidebar-icon: #718096;
  --sidebar-icon-active: #13ec5b;
}

html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

body {
  background-color: var(--bg-body);
  color: var(--text-dark);
  font-family: 'Inter', system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h4,
h5,
h6 {
  color: var(--heading-color);
  font-weight: 600;
}

h3 {
  color: var(--heading-color);
  font-weight: 600;
}

/* --- Buttons --- */
.btn {
  border-radius: 8px;
  padding: 0.5rem 1.25rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.btn-primary {
  background-color: var(--primary-green);
  border-color: var(--primary-green);
  color: white;
}

.btn-primary:hover {
  background-color: #3a6347;
  border-color: #3a6347;
}

.btn-outline-primary {
  color: var(--primary-green);
  border-color: var(--primary-green);
}

.btn-outline-primary:hover {
  background-color: var(--primary-green);
  color: white;
}

.nav-link:hover,
.nav-link:focus {
  color: var(--secondary-green) !important
}

/* Focus States */
.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem var(--secondary-green);
  border-color: var(--primary-green);
  font-weight: 900;
}

/* --- Links --- */
a {
  color: var(--primary-green);
  text-decoration: none;
}

a:hover {
  color: var(--accent-gold);
  text-decoration: underline;
}

/* --- Layout --- */
html {
  position: relative;
  min-height: 100%;
}

/* Cards */
.card {
  border: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  border-radius: 12px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

/* Form Controls */
.form-floating>.form-control-plaintext::placeholder,
.form-floating>.form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating>.form-control-plaintext:focus::placeholder,
.form-floating>.form-control:focus::placeholder {
  text-align: start;
}

/* Utilities */
.text-gold {
  color: var(--accent-gold) !important;
}

.bg-sage {
  background-color: var(--light-sage) !important;
}

.bg-deep-green {
  background-color: var(--primary-green) !important;
  color: white;
}

/* --- Medical Tables --- */
.table-medical thead th {
  background-color: var(--primary-green);
  color: white;
  border-bottom: 3px solid var(--accent-gold);
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.table-medical tbody tr {
  transition: background-color 0.15s ease;
}

.table-medical tbody tr:hover {
  background-color: var(--light-sage);
}

.table-medical td {
  border-bottom-color: var(--border-color);
  vertical-align: middle;
  color: var(--text-dark);
  font-size: 0.875rem;
}

/* --- Medical Form Elements --- */
.form-control,
.form-select,
.input-group-text {
  border-radius: 8px;
  border: 1px solid var(--border-color);
  padding: 0.6rem 1rem;
  font-size: 0.875rem;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--primary-green);
  box-shadow: 0 0 0 0.25rem rgba(74, 124, 89, 0.12);
}

.input-group-text {
  background-color: white;
  border-right: none;
  color: var(--primary-green);
}

.input-group .form-control {
  border-left: none;
}

/* --- Medical Pagination --- */
.pagination {
  justify-content: flex-end;
  margin-top: 1.5rem;
  padding-top: 0.75rem;
}

.page-item .page-link {
  color: var(--primary-green);
  border: 1px solid var(--border-color);
  margin: 0 2px;
  border-radius: 6px;
  transition: all 0.2s;
  font-size: 0.8rem;
  padding: 0.35rem 0.65rem;
}

.page-item.active .page-link {
  background-color: var(--primary-green);
  border-color: var(--primary-green);
  color: white;
}

.page-item .page-link:hover {
  background-color: var(--light-sage);
  color: var(--primary-green);
  border-color: var(--secondary-green);
}

/* --- Hover Dropdown --- */
@media (min-width: 768px) {
  .hover-dropdown:hover .dropdown-menu {
    display: block;
    margin-top: 0;
  }
}

/* Theme specific overrides */
.bg-white {
  background-color: var(--bg-surface) !important;
}

.text-dark {
  color: var(--text-dark) !important;
}

.navbar-light .navbar-nav .nav-link {
  color: var(--text-dark);
}

.navbar-light .navbar-nav .nav-link:hover {
  color: var(--accent-gold);
}

.navbar-light .navbar-brand {
  color: var(--primary-green);
}

[data-theme="dark"] .navbar-light .navbar-toggler-icon {
  filter: invert(1);
}

[data-theme="dark"] .border-bottom {
  border-bottom-color: var(--border-color) !important;
}

[data-theme="dark"] footer.bg-white {
  background-color: var(--bg-surface) !important;
  border-top-color: var(--border-color) !important;
}

[data-theme="dark"] .card {
  background-color: var(--bg-surface);
  color: var(--text-dark);
}

[data-theme="dark"] .table {
  color: var(--text-dark);
  --bs-table-color: var(--text-dark);
  --bs-table-bg: transparent;
  --bs-table-hover-color: var(--text-dark);
}

[data-theme="dark"] .table-medical td {
  color: var(--text-dark);
  border-bottom-color: var(--border-color);
}

[data-theme="dark"] .bg-light {
  background-color: var(--bg-secondary) !important;
}

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
  background-color: var(--bg-secondary);
  border-color: var(--border-color);
  color: var(--text-dark);
}

[data-theme="dark"] .form-control::placeholder {
  color: var(--text-muted);
}

[data-theme="dark"] .input-group-text {
  background-color: var(--bg-secondary);
  border-color: var(--border-color);
  color: var(--primary-green);
}

[data-theme="dark"] .table-medical tbody tr:hover {
  background-color: rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] .badge.bg-sage {
  background-color: var(--bg-secondary) !important;
  color: var(--text-dark) !important;
  border-color: var(--secondary-green) !important;
}

[data-theme="dark"] .btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
}

[data-theme="dark"] .text-muted {
  color: var(--text-muted) !important;
}

[data-theme="dark"] .text-dark {
  color: var(--text-dark) !important;
}

[data-theme="dark"] .page-item .page-link {
  background-color: var(--bg-surface);
  border-color: var(--border-color);
  color: var(--primary-green);
}

[data-theme="dark"] .page-item.active .page-link {
  background-color: var(--primary-green);
  border-color: var(--primary-green);
  color: var(--text-dark);
}

[data-theme="dark"] .btn-secondary {
  background-color: #444;
  border-color: #555;
  color: #eee;
}

[data-theme="dark"] .btn-secondary:hover {
  background-color: #555;
}

/* ============================================
   TOPBAR – Authenticated slim navbar
   ============================================ */

:root {
  --topbar-height: 52px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 1050;
  height: var(--topbar-height);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 0.75rem;
}

.topbar-left,
.topbar-right {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.topbar-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: none;
  background: transparent;
  color: var(--text-dark);
  font-size: 1.15rem;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.topbar-btn:hover {
  background: var(--sidebar-hover-bg);
  color: var(--primary-green);
}

.topbar-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none !important;
}

.topbar-logo {
  height: 30px;
}

.topbar-brand-text {
  font-weight: 700;
  font-size: 1rem;
  color: var(--primary-green);
}

.topbar-brand:hover {
  text-decoration: none !important;
}

/* Public navbar (non-authenticated) */
.topbar-public {
  position: sticky;
  top: 0;
  z-index: 1050;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

/* Dark mode topbar */
[data-theme="dark"] .topbar {
  background: var(--bg-surface);
  border-bottom-color: var(--border-color);
}

/* ============================================
   APP SHELL – Sidebar + Content layout
   ============================================ */

.app-shell {
  display: flex;
  min-height: calc(100vh - var(--topbar-height));
}

/* ============================================
   SIDEBAR – Modern design
   ============================================ */

.sidebar {
  width: var(--sidebar-width);
  min-width: var(--sidebar-width);
  background: var(--sidebar-bg);
  border-right: 1px solid var(--sidebar-border);
  display: flex;
  flex-direction: column;
  transition: width 0.25s ease, min-width 0.25s ease;
  overflow: hidden;
  position: sticky;
  top: var(--topbar-height);
  height: calc(100vh - var(--topbar-height));
  z-index: 1040;
}

/* Sidebar header */
.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.15rem;
  border-bottom: 1px solid var(--sidebar-border);
}

.sidebar-header-text {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--sidebar-icon);
  transition: opacity 0.2s ease;
}

.sidebar-collapse-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: transparent;
  border: 1px solid var(--sidebar-border);
  color: var(--sidebar-icon);
  cursor: pointer;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.sidebar-collapse-btn:hover {
  background: var(--sidebar-hover-bg);
  color: var(--sidebar-text-active);
  border-color: var(--sidebar-text-active);
}

/* Navigation */
.sidebar-nav {
  padding: 0.75rem 0.75rem;
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar-nav::-webkit-scrollbar {
  width: 4px;
}

.sidebar-nav::-webkit-scrollbar-thumb {
  background: var(--sidebar-border);
  border-radius: 4px;
}

.sidebar-menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

/* Menu item link */
.sidebar-link {
  display: flex;
  align-items: center;
  padding: 0.6rem 0.85rem;
  color: var(--sidebar-text);
  text-decoration: none !important;
  font-weight: 500;
  font-size: 0.85rem;
  border-radius: 8px;
  transition: all 0.15s ease;
  cursor: pointer;
  gap: 0.75rem;
  position: relative;
  white-space: nowrap;
}

.sidebar-link:hover {
  background: var(--sidebar-hover-bg);
  color: var(--sidebar-text-active);
  text-decoration: none !important;
}

.sidebar-link.active,
.sidebar-item.open>.sidebar-link {
  background: var(--sidebar-active-bg);
  color: var(--sidebar-text-active);
  font-weight: 600;
}

/* Icons */
.sidebar-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
  color: var(--sidebar-icon);
  transition: color 0.15s ease;
  width: 20px;
  text-align: center;
}

.sidebar-link:hover .sidebar-icon,
.sidebar-link.active .sidebar-icon,
.sidebar-item.open>.sidebar-link .sidebar-icon {
  color: var(--sidebar-icon-active);
}

.sidebar-text {
  flex: 1;
  transition: opacity 0.2s ease, width 0.2s ease;
  overflow: hidden;
  white-space: nowrap;
}

/* Submenu arrow */
.sidebar-arrow {
  font-size: 0.65rem;
  transition: transform 0.25s ease;
  color: var(--sidebar-icon);
  flex-shrink: 0;
}

.sidebar-item.open>.sidebar-link .sidebar-arrow {
  transform: rotate(180deg);
}

/* Submenu */
.sidebar-submenu {
  list-style: none;
  padding: 0;
  margin: 2px 0 0 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.sidebar-item.open>.sidebar-submenu {
  max-height: 300px;
}

.sidebar-sublink {
  display: flex;
  align-items: center;
  padding: 0.5rem 0.85rem 0.5rem 2.75rem;
  color: var(--sidebar-text);
  text-decoration: none !important;
  font-weight: 400;
  font-size: 0.82rem;
  border-radius: 8px;
  transition: all 0.15s ease;
  gap: 0.6rem;
  white-space: nowrap;
}

.sidebar-sublink:hover {
  background: var(--sidebar-hover-bg);
  color: var(--sidebar-text-active);
  text-decoration: none !important;
}

.sidebar-sublink.active {
  background: var(--sidebar-active-bg);
  color: var(--sidebar-text-active);
  font-weight: 600;
}

.sidebar-sublink .sidebar-icon {
  font-size: 0.9rem;
  color: var(--sidebar-icon);
}

.sidebar-sublink:hover .sidebar-icon,
.sidebar-sublink.active .sidebar-icon {
  color: var(--sidebar-icon-active);
}

/* Sidebar footer */
.sidebar-footer {
  border-top: 1px solid var(--sidebar-border);
  padding: 0.75rem;
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 0.5rem;
  border-radius: 8px;
  overflow: hidden;
}

.sidebar-user-avatar {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: var(--sidebar-active-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sidebar-text-active);
  font-size: 1rem;
  flex-shrink: 0;
}

.sidebar-user-info {
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.sidebar-user-name {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--sidebar-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}

.sidebar-signout-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  color: var(--text-muted);
  text-decoration: none !important;
  flex-shrink: 0;
  transition: all 0.15s ease;
}

.sidebar-signout-btn:hover {
  background: rgba(220, 53, 69, 0.1);
  color: #dc3545;
  text-decoration: none !important;
}

/* ---- Collapsed state ---- */
.sidebar.collapsed {
  width: var(--sidebar-collapsed-width);
  min-width: var(--sidebar-collapsed-width);
}

.sidebar.collapsed .sidebar-header-text {
  opacity: 0;
  width: 0;
  overflow: hidden;
}

.sidebar.collapsed .sidebar-header {
  justify-content: center;
  padding: 1rem 0.5rem;
}

.sidebar.collapsed .sidebar-text,
.sidebar.collapsed .sidebar-arrow {
  opacity: 0;
  width: 0;
  overflow: hidden;
}

.sidebar.collapsed .sidebar-submenu {
  max-height: 0 !important;
}

.sidebar.collapsed .sidebar-link,
.sidebar.collapsed .sidebar-sublink {
  justify-content: center;
  padding: 0.65rem;
  gap: 0;
}

.sidebar.collapsed .sidebar-icon {
  font-size: 1.2rem;
}

.sidebar.collapsed .sidebar-nav {
  padding: 0.75rem 0.5rem;
}

.sidebar.collapsed .sidebar-user {
  justify-content: center;
}

.sidebar.collapsed .sidebar-user-info {
  display: none;
}

.sidebar.collapsed .sidebar-signout-btn {
  display: none;
}

.sidebar.collapsed .sidebar-footer {
  padding: 0.75rem 0.5rem;
}

/* Main content */
.main-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.main-inner {
  flex: 1;
  padding: 1.5rem;
}

@media (min-width: 768px) {
  .main-inner {
    padding: 1.5rem 2rem;
  }
}

/* ---- Compact footer for authenticated area ---- */
.app-footer {
  border-top: 1px solid var(--border-color);
  background: var(--bg-surface);
  padding: 0.75rem 1.5rem;
}

.app-footer-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-size: 0.73rem;
  color: var(--text-muted);
  flex-wrap: wrap;
}

.app-footer-inner a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.app-footer-inner a:hover {
  color: var(--primary-green);
  text-decoration: none;
}

.app-footer-separator {
  color: var(--border-color);
}

/* Mobile overlay */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1044;
  opacity: 0;
  transition: opacity 0.25s ease;
  backdrop-filter: blur(2px);
}

.sidebar-overlay.show {
  display: block;
  opacity: 1;
}

/* Hide sidebar toggle on desktop (sidebar has its own collapse btn) */
#sidebar-toggle {
  display: none;
}

/* Mobile responsive */
@media (max-width: 767.98px) {
  #sidebar-toggle {
    display: flex;
  }

  .sidebar {
    position: fixed;
    top: 0;
    left: -300px;
    height: 100vh;
    width: 280px;
    min-width: 280px;
    z-index: 1045;
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.12);
    transition: left 0.3s cubic-bezier(.4, 0, .2, 1);
  }

  .sidebar.mobile-open {
    left: 0;
  }

  .sidebar.collapsed {
    width: 280px;
    min-width: 280px;
  }

  .sidebar.collapsed .sidebar-text,
  .sidebar.collapsed .sidebar-arrow {
    opacity: 1;
    width: auto;
  }

  .sidebar.collapsed .sidebar-header-text {
    opacity: 1;
    width: auto;
  }

  .sidebar.collapsed .sidebar-link,
  .sidebar.collapsed .sidebar-sublink {
    justify-content: flex-start;
    padding: 0.6rem 0.85rem;
    gap: 0.75rem;
  }

  .sidebar.collapsed .sidebar-user-info {
    display: block;
  }

  .sidebar.collapsed .sidebar-signout-btn {
    display: flex;
  }

  .sidebar-collapse-btn {
    display: none;
  }

  .main-inner {
    padding: 1rem;
  }
}

/* ============================================
   RESPONSIVE PATIENT TABLE
   ============================================ */

/* Mobile card layout for patient rows */
@media (max-width: 767.98px) {
  .table-medical-responsive thead {
    display: none;
  }

  .table-medical-responsive tbody tr {
    display: block;
    background: var(--bg-surface);
    border-radius: 10px;
    margin-bottom: 0.75rem;
    padding: 1rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--border-color);
  }

  .table-medical-responsive tbody tr:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  }

  .table-medical-responsive tbody td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.35rem 0 !important;
    border: none !important;
    font-size: 0.85rem;
  }

  .table-medical-responsive tbody td::before {
    content: attr(data-label);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-right: 1rem;
    flex-shrink: 0;
  }

  .table-medical-responsive tbody td:last-child {
    justify-content: flex-end;
    padding-top: 0.5rem !important;
    border-top: 1px solid var(--border-color) !important;
    margin-top: 0.35rem;
  }

  .table-medical-responsive tbody td.td-name {
    font-size: 0.95rem;
    padding-bottom: 0.5rem !important;
    border-bottom: 1px solid var(--border-color) !important;
    margin-bottom: 0.25rem;
  }
}

/* Patient page header responsive */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.page-header h2 {
  margin: 0;
  font-size: 1.35rem;
}

/* Search/filter bar responsive */
.filter-bar {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: stretch;
}

.filter-bar .filter-search {
  flex: 1;
  min-width: 200px;
}

.filter-bar .filter-select {
  width: 180px;
}

.filter-bar .filter-btn {
  flex-shrink: 0;
}

@media (max-width: 767.98px) {
  .filter-bar {
    flex-direction: column;
  }

  .filter-bar .filter-search,
  .filter-bar .filter-select,
  .filter-bar .filter-btn {
    width: 100%;
  }
}

/* ── Patient Avatar ── */
.patient-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    color: #fff;
    flex-shrink: 0;
    letter-spacing: 0.5px;
}

/* ── Clickable table rows ── */
.table-clickable tbody tr {
    cursor: pointer;
}
.table-clickable tbody tr:hover {
    background-color: var(--bs-table-hover-bg, rgba(0,0,0,.04));
}

/* ── Name truncation ── */
.td-name-truncated {
    max-width: 180px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ── KPI strip on Patients page ── */
.patients-kpi-strip {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}
.patients-kpi-card {
    flex: 1 1 120px;
    background: var(--card-bg, #fff);
    border-radius: 0.5rem;
    border-left: 4px solid transparent;
    padding: 0.65rem 1rem;
    box-shadow: 0 1px 4px rgba(0,0,0,.07);
    text-decoration: none;
    color: inherit;
    transition: box-shadow 0.15s;
}
.patients-kpi-card:hover {
    box-shadow: 0 3px 10px rgba(0,0,0,.12);
    color: inherit;
}
.patients-kpi-card .kpi-value {
    font-size: 1.4rem;
    font-weight: 700;
    line-height: 1.1;
}
.patients-kpi-card .kpi-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--bs-secondary);
}
.patients-kpi-card.kpi-total   { border-left-color: var(--primary-green, #2d7a4f); }
.patients-kpi-card.kpi-active  { border-left-color: #198754; }
.patients-kpi-card.kpi-inactive{ border-left-color: #6c757d; }
.patients-kpi-card.kpi-archived{ border-left-color: #ffc107; }

/* ============================================
   HERO SECTION – Mobile responsive
   ============================================ */
@media (max-width: 767.98px) {
  .hero-section .display-3 {
    font-size: 1.75rem;
  }
  .hero-section .lead {
    font-size: 0.95rem;
  }
}

/* ============================================
   FEATURE CARDS – Mobile list spacing
   ============================================ */
@media (max-width: 767.98px) {
  .card-body ul li {
    margin-bottom: 0.35rem;
  }
}

/* ============================================
   GLOBAL LOADING OVERLAY
   ============================================ */
.global-loading {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, .65);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  transition: opacity .2s;
}
.global-loading.active {
  display: flex;
}
[data-theme="dark"] .global-loading {
  background: rgba(30, 30, 30, .7);
}
.global-loading-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .75rem;
}
.global-loading-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid rgba(74, 124, 89, .2);
  border-top-color: var(--primary-green);
  border-radius: 50%;
  animation: gl-spin .7s linear infinite;
}
.global-loading-text {
  font-size: .9rem;
  font-weight: 600;
  color: var(--primary-green);
  letter-spacing: .02em;
}
@keyframes gl-spin {
  to { transform: rotate(360deg); }
}