/* ============================================================
   AERMEANS ADMIN — Design System v2.0
   Dark Theme · Glassmorphism · Gradients · Animations
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ── CSS Custom Properties ── */
:root {
  --ae-bg:           #080c1a;
  --ae-surface:      #0f1629;
  --ae-surface-2:    #162032;
  --ae-surface-3:    #1c2b40;
  --ae-border:       rgba(255,255,255,0.07);
  --ae-border-hover: rgba(59,130,246,0.45);

  --ae-primary:      #3b82f6;
  --ae-primary-dark: #2563eb;
  --ae-primary-glow: rgba(59,130,246,0.25);
  --ae-secondary:    #8b5cf6;
  --ae-accent:       #06b6d4;

  --ae-success:      #10b981;
  --ae-success-glow: rgba(16,185,129,0.2);
  --ae-danger:       #ef4444;
  --ae-danger-glow:  rgba(239,68,68,0.2);
  --ae-warning:      #f59e0b;
  --ae-warning-glow: rgba(245,158,11,0.2);
  --ae-info:         #38bdf8;

  --ae-text:         #e2e8f0;
  --ae-text-dim:     #94a3b8;
  --ae-text-muted:   #64748b;

  --ae-grad-primary: linear-gradient(135deg,#3b82f6 0%,#8b5cf6 100%);
  --ae-grad-success: linear-gradient(135deg,#10b981 0%,#059669 100%);
  --ae-grad-danger:  linear-gradient(135deg,#ef4444 0%,#dc2626 100%);
  --ae-grad-warning: linear-gradient(135deg,#f59e0b 0%,#d97706 100%);
  --ae-grad-info:    linear-gradient(135deg,#38bdf8 0%,#0284c7 100%);
  --ae-grad-bg:      linear-gradient(135deg,#080c1a 0%,#0f1629 50%,#080c1a 100%);
  --ae-grad-sidebar: linear-gradient(180deg,#070b1a 0%,#0d1727 100%);

  --ae-glass-bg:     rgba(255,255,255,0.035);
  --ae-glass-border: rgba(255,255,255,0.07);

  --ae-shadow-sm:    0 2px 8px rgba(0,0,0,0.4);
  --ae-shadow-md:    0 4px 20px rgba(0,0,0,0.5);
  --ae-shadow-lg:    0 8px 40px rgba(0,0,0,0.6);
  --ae-shadow-glow:  0 0 24px rgba(59,130,246,0.3);

  --ae-radius-sm:    6px;
  --ae-radius:       10px;
  --ae-radius-lg:    14px;
  --ae-radius-xl:    20px;

  --ae-sidebar-w:    240px;
  --ae-nav-h:        64px;

  --ae-transition:   0.2s cubic-bezier(0.4,0,0.2,1);
}

/* ── Keyframe Animations ── */
@keyframes fadeInUp {
  from { opacity:0; transform:translateY(16px); }
  to   { opacity:1; transform:translateY(0); }
}
@keyframes fadeIn {
  from { opacity:0; }
  to   { opacity:1; }
}
@keyframes shimmer {
  0%   { background-position:-200% center; }
  100% { background-position: 200% center; }
}
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 8px var(--ae-primary-glow); }
  50%       { box-shadow: 0 0 24px rgba(59,130,246,0.5); }
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
@keyframes slideInLeft {
  from { opacity:0; transform:translateX(-20px); }
  to   { opacity:1; transform:translateX(0); }
}

/* ── Base Reset ── */
*, *::before, *::after {
  box-sizing: border-box;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
  background: var(--ae-bg) !important;
  color: var(--ae-text) !important;
  font-size: 0.875rem;
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width:6px; height:6px; }
::-webkit-scrollbar-track { background: var(--ae-surface); }
::-webkit-scrollbar-thumb { background: var(--ae-surface-3); border-radius:3px; }
::-webkit-scrollbar-thumb:hover { background: var(--ae-primary); }

/* ── Typography ── */
h1,h2,h3,h4,h5,h6 {
  color: var(--ae-text);
  font-weight: 600;
  letter-spacing: -0.02em;
}
small, .small { color: var(--ae-text-dim); }
.text-muted { color: var(--ae-text-muted) !important; }
code {
  background: rgba(59,130,246,0.12);
  color: var(--ae-accent);
  padding: 2px 6px;
  border-radius: var(--ae-radius-sm);
  font-size: 0.8em;
}

/* ── Sidebar ── */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 1000;
  width: var(--ae-sidebar-w) !important;
  background: var(--ae-grad-sidebar) !important;
  border-right: 1px solid var(--ae-glass-border);
  box-shadow: 4px 0 24px rgba(0,0,0,0.4);
  overflow-y: auto;
  overflow-x: hidden;
  padding-bottom: 2rem;
}

.sidebar::-webkit-scrollbar { width:3px; }

.sidebar-brand {
  padding: 1.25rem 1rem 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sidebar-brand-icon {
  width:36px; height:36px;
  background: var(--ae-grad-primary);
  border-radius: var(--ae-radius);
  display:flex; align-items:center; justify-content:center;
  font-size:1rem; color:#fff;
  flex-shrink:0;
  box-shadow: 0 4px 12px var(--ae-primary-glow);
}

.sidebar-brand-text {
  font-size:1rem;
  font-weight:700;
  color: var(--ae-text);
  letter-spacing:-0.02em;
  white-space:nowrap;
}

.sidebar-section {
  padding: 0.5rem 0.75rem 0.25rem;
  font-size:0.65rem;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:0.1em;
  color: var(--ae-text-muted);
}

.sidebar .nav-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 1rem;
  color: var(--ae-text-dim) !important;
  border-radius: var(--ae-radius);
  margin: 1px 0.5rem;
  font-size: 0.8rem;
  font-weight: 500;
  transition: all var(--ae-transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.sidebar .nav-link::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--ae-grad-primary);
  opacity: 0;
  transition: opacity var(--ae-transition);
  border-radius: var(--ae-radius);
}

.sidebar .nav-link:hover {
  color: var(--ae-text) !important;
  background: rgba(255,255,255,0.05);
  transform: translateX(2px);
}

.sidebar .nav-link.active {
  color: #fff !important;
  background: rgba(59,130,246,0.18);
  border-left: 3px solid var(--ae-primary);
  margin-left: calc(0.5rem - 3px);
  padding-left: calc(1rem - 0px);
  box-shadow: 0 2px 12px var(--ae-primary-glow);
}

.sidebar .nav-link.active::before {
  opacity: 0;
}

.sidebar .nav-link .nav-icon {
  width: 18px;
  text-align: center;
  font-size: 0.85rem;
  flex-shrink: 0;
  opacity: 0.7;
  transition: opacity var(--ae-transition);
}

.sidebar .nav-link:hover .nav-icon,
.sidebar .nav-link.active .nav-icon {
  opacity: 1;
}

.sidebar-divider {
  border-color: var(--ae-glass-border) !important;
  margin: 0.5rem 1rem;
}

/* ── Top Navbar ── */
.top-nav {
  height: var(--ae-nav-h) !important;
  background: rgba(8,12,26,0.92) !important;
  backdrop-filter: blur(20px) !important;
  -webkit-backdrop-filter: blur(20px) !important;
  border-bottom: 1px solid var(--ae-glass-border);
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
  padding: 0 1.25rem !important;
}

.navbar-brand {
  font-size: 1rem !important;
  font-weight: 700 !important;
  color: var(--ae-text) !important;
  letter-spacing: -0.01em;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid rgba(59,130,246,0.5);
  object-fit: cover;
}

.user-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ae-text);
}

/* ── Main Layout ── */
.main-content {
  margin-left: var(--ae-sidebar-w) !important;
  min-height: 100vh;
  background: var(--ae-bg);
  transition: margin-left 0.3s cubic-bezier(0.4,0,0.2,1);
}

.content {
  padding: calc(var(--ae-nav-h) + 1.5rem) 1.5rem 2rem !important;
  animation: fadeInUp 0.35s ease;
}

/* ── Cards ── */
.card {
  background: var(--ae-glass-bg) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--ae-glass-border) !important;
  border-radius: var(--ae-radius-lg) !important;
  box-shadow: var(--ae-shadow-md);
  color: var(--ae-text);
  transition: transform var(--ae-transition), box-shadow var(--ae-transition);
  animation: fadeInUp 0.3s ease;
}

.card:hover {
  transform: translateY(-1px);
  box-shadow: var(--ae-shadow-lg);
}

.card-header {
  background: rgba(255,255,255,0.03) !important;
  border-bottom: 1px solid var(--ae-glass-border) !important;
  color: var(--ae-text) !important;
  font-weight: 600;
  padding: 1rem 1.25rem !important;
  border-radius: calc(var(--ae-radius-lg) - 1px) calc(var(--ae-radius-lg) - 1px) 0 0 !important;
}

.card-body { padding: 1.25rem !important; }
.card-footer {
  background: rgba(255,255,255,0.02) !important;
  border-top: 1px solid var(--ae-glass-border) !important;
  padding: 0.75rem 1.25rem !important;
}

/* Gradient stat cards */
.stat-card {
  border-radius: var(--ae-radius-lg) !important;
  border: none !important;
  overflow: hidden;
  position: relative;
}
.stat-card::after {
  content: '';
  position: absolute;
  top:-30%; right:-10%;
  width:120px; height:120px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
}
.stat-card-primary { background: linear-gradient(135deg,#1d4ed8,#3b82f6) !important; }
.stat-card-success { background: linear-gradient(135deg,#047857,#10b981) !important; }
.stat-card-warning { background: linear-gradient(135deg,#b45309,#f59e0b) !important; }
.stat-card-danger  { background: linear-gradient(135deg,#b91c1c,#ef4444) !important; }
.stat-card-purple  { background: linear-gradient(135deg,#5b21b6,#8b5cf6) !important; }
.stat-card-info    { background: linear-gradient(135deg,#0369a1,#38bdf8) !important; }

/* ── Tables ── */
.table {
  color: var(--ae-text) !important;
  border-color: var(--ae-glass-border) !important;
  font-size: 0.8rem;
}

.table thead th {
  background: rgba(59,130,246,0.08) !important;
  color: var(--ae-text-dim) !important;
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--ae-glass-border) !important;
  padding: 0.75rem 0.75rem !important;
  white-space: nowrap;
}

.table tbody td {
  border-color: var(--ae-glass-border) !important;
  padding: 0.65rem 0.75rem !important;
  vertical-align: middle;
  color: var(--ae-text);
}

.table tbody tr {
  transition: background var(--ae-transition);
}

.table tbody tr:hover td {
  background: rgba(255,255,255,0.025) !important;
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: rgba(255,255,255,0.015) !important;
  color: var(--ae-text) !important;
}

.table-bordered { border: 1px solid var(--ae-glass-border) !important; }

.table-hover tbody tr:hover { background: rgba(59,130,246,0.05) !important; }

/* Table status rows */
.table-success > td, .table-success > th { background-color: rgba(16,185,129,0.08) !important; }
.table-danger > td, .table-danger > th   { background-color: rgba(239,68,68,0.08) !important; }
.table-info > td, .table-info > th       { background-color: rgba(56,189,248,0.07) !important; }
.table-warning > td, .table-warning > th { background-color: rgba(245,158,11,0.08) !important; }

/* ── Forms ── */
.form-control,
.form-select {
  background: rgba(255,255,255,0.055) !important;
  border: 1px solid var(--ae-glass-border) !important;
  color: var(--ae-text) !important;
  border-radius: var(--ae-radius) !important;
  padding: 0.5rem 0.85rem !important;
  font-size: 0.85rem !important;
  transition: border-color var(--ae-transition), box-shadow var(--ae-transition), background var(--ae-transition);
}

.form-control::placeholder { color: var(--ae-text-muted) !important; }

.form-control:focus,
.form-select:focus {
  background: rgba(59,130,246,0.06) !important;
  border-color: var(--ae-primary) !important;
  box-shadow: 0 0 0 3px var(--ae-primary-glow) !important;
  color: var(--ae-text) !important;
  outline: none;
}

.form-control.is-invalid,
.form-control:invalid:not(:placeholder-shown) {
  border-color: var(--ae-danger) !important;
  box-shadow: 0 0 0 3px var(--ae-danger-glow) !important;
}

.form-select option {
  background: var(--ae-surface-2);
  color: var(--ae-text);
}

.form-label {
  color: var(--ae-text-dim);
  font-size: 0.8rem;
  font-weight: 500;
  margin-bottom: 0.35rem;
}

.form-check-input {
  background-color: rgba(255,255,255,0.06) !important;
  border-color: var(--ae-glass-border) !important;
}
.form-check-input:checked {
  background-color: var(--ae-primary) !important;
  border-color: var(--ae-primary) !important;
}

.invalid-feedback { color: #fc8181; font-size: 0.78rem; }

textarea.form-control { resize: vertical; min-height: 80px; }

/* ── Buttons ── */
.btn {
  border-radius: var(--ae-radius) !important;
  font-weight: 600 !important;
  font-size: 0.82rem !important;
  transition: all var(--ae-transition) !important;
  border: none !important;
  letter-spacing: 0.01em;
}

.btn:active { transform: scale(0.97) !important; }

.btn-primary {
  background: var(--ae-grad-primary) !important;
  color: #fff !important;
  box-shadow: 0 2px 12px var(--ae-primary-glow) !important;
}
.btn-primary:hover {
  box-shadow: 0 4px 20px rgba(59,130,246,0.5) !important;
  filter: brightness(1.1);
  transform: translateY(-1px) !important;
}

.btn-success {
  background: var(--ae-grad-success) !important;
  color: #fff !important;
  box-shadow: 0 2px 12px var(--ae-success-glow) !important;
}
.btn-success:hover {
  box-shadow: 0 4px 20px rgba(16,185,129,0.45) !important;
  transform: translateY(-1px) !important;
}

.btn-danger {
  background: var(--ae-grad-danger) !important;
  color: #fff !important;
  box-shadow: 0 2px 12px var(--ae-danger-glow) !important;
}
.btn-danger:hover {
  box-shadow: 0 4px 20px rgba(239,68,68,0.45) !important;
  transform: translateY(-1px) !important;
}

.btn-warning {
  background: var(--ae-grad-warning) !important;
  color: #fff !important;
  box-shadow: 0 2px 12px var(--ae-warning-glow) !important;
}
.btn-warning:hover {
  box-shadow: 0 4px 20px rgba(245,158,11,0.45) !important;
  transform: translateY(-1px) !important;
}

.btn-secondary {
  background: rgba(255,255,255,0.08) !important;
  color: var(--ae-text) !important;
  border: 1px solid var(--ae-glass-border) !important;
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.12) !important;
  color: #fff !important;
}

.btn-dark {
  background: var(--ae-surface-3) !important;
  color: var(--ae-text) !important;
  border: 1px solid var(--ae-glass-border) !important;
}
.btn-dark:hover {
  background: var(--ae-surface-2) !important;
  color: #fff !important;
}

.btn-info {
  background: var(--ae-grad-info) !important;
  color: #fff !important;
}

.btn-light {
  background: rgba(255,255,255,0.1) !important;
  color: var(--ae-text) !important;
  border: 1px solid var(--ae-glass-border) !important;
}
.btn-light:hover { background: rgba(255,255,255,0.15) !important; }

.btn-outline-primary {
  background: transparent !important;
  border: 1px solid var(--ae-primary) !important;
  color: var(--ae-primary) !important;
}
.btn-outline-primary:hover {
  background: var(--ae-primary-glow) !important;
  color: var(--ae-primary) !important;
}

.btn-outline-secondary {
  background: transparent !important;
  border: 1px solid var(--ae-glass-border) !important;
  color: var(--ae-text-dim) !important;
}
.btn-outline-secondary:hover {
  background: rgba(255,255,255,0.06) !important;
  color: var(--ae-text) !important;
}

.btn-sm { font-size:0.75rem !important; padding:0.3rem 0.65rem !important; }
.btn-lg { font-size:0.95rem !important; padding:0.7rem 1.5rem !important; }

.btn-group .btn {
  border-radius: 0 !important;
}
.btn-group .btn:first-child { border-radius: var(--ae-radius) 0 0 var(--ae-radius) !important; }
.btn-group .btn:last-child  { border-radius: 0 var(--ae-radius) var(--ae-radius) 0 !important; }

/* ── Badges ── */
.badge {
  font-size: 0.7rem !important;
  font-weight: 600 !important;
  padding: 0.3em 0.65em !important;
  border-radius: var(--ae-radius-sm) !important;
  letter-spacing: 0.02em;
}

.bg-success { background: var(--ae-grad-success) !important; }
.bg-danger  { background: var(--ae-grad-danger) !important; }
.bg-warning { background: var(--ae-grad-warning) !important; color:#fff !important; }
.bg-primary { background: var(--ae-grad-primary) !important; }
.bg-info    { background: var(--ae-grad-info) !important; }
.bg-secondary { background: rgba(255,255,255,0.12) !important; color: var(--ae-text) !important; }
.bg-dark    { background: var(--ae-surface-3) !important; color: var(--ae-text) !important; }
.bg-light   { background: rgba(255,255,255,0.07) !important; color: var(--ae-text) !important; }

/* ── Alerts ── */
.alert {
  border-radius: var(--ae-radius) !important;
  border: none !important;
  font-size: 0.85rem;
  padding: 0.75rem 1rem !important;
  animation: fadeInUp 0.3s ease;
}
.alert-success {
  background: rgba(16,185,129,0.12) !important;
  color: #6ee7b7 !important;
  border-left: 3px solid var(--ae-success) !important;
}
.alert-danger {
  background: rgba(239,68,68,0.12) !important;
  color: #fca5a5 !important;
  border-left: 3px solid var(--ae-danger) !important;
}
.alert-warning {
  background: rgba(245,158,11,0.12) !important;
  color: #fcd34d !important;
  border-left: 3px solid var(--ae-warning) !important;
}
.alert-info {
  background: rgba(56,189,248,0.10) !important;
  color: #7dd3fc !important;
  border-left: 3px solid var(--ae-info) !important;
}

/* ── Modals ── */
.modal-content {
  background: var(--ae-surface) !important;
  border: 1px solid var(--ae-glass-border) !important;
  border-radius: var(--ae-radius-xl) !important;
  color: var(--ae-text) !important;
  box-shadow: var(--ae-shadow-lg) !important;
}
.modal-header {
  border-bottom: 1px solid var(--ae-glass-border) !important;
  padding: 1.25rem !important;
}
.modal-footer {
  border-top: 1px solid var(--ae-glass-border) !important;
  padding: 1rem 1.25rem !important;
}
.modal-title { color: var(--ae-text) !important; font-weight: 600 !important; }
.modal-backdrop { backdrop-filter: blur(4px); background: rgba(0,0,0,0.7); }
.btn-close { filter: invert(1); }

/* ── Pagination ── */
.pagination { gap: 4px; }
.page-item .page-link {
  background: rgba(255,255,255,0.05) !important;
  border: 1px solid var(--ae-glass-border) !important;
  color: var(--ae-text-dim) !important;
  border-radius: var(--ae-radius-sm) !important;
  font-size: 0.82rem !important;
  padding: 0.4rem 0.75rem !important;
  transition: all var(--ae-transition);
}
.page-item .page-link:hover {
  background: var(--ae-primary-glow) !important;
  color: var(--ae-primary) !important;
  border-color: var(--ae-primary) !important;
}
.page-item.active .page-link {
  background: var(--ae-grad-primary) !important;
  border-color: transparent !important;
  color: #fff !important;
  box-shadow: 0 2px 10px var(--ae-primary-glow) !important;
}
.page-item.disabled .page-link {
  opacity: 0.35 !important;
  pointer-events: none;
}

/* ── Navbar Toggler ── */
.navbar-toggler {
  border: 1px solid var(--ae-glass-border) !important;
  border-radius: var(--ae-radius-sm) !important;
  padding: 0.4rem 0.6rem !important;
}
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255,255,255,0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
  filter: none !important;
}

/* ── Spinner / Loading ── */
.spinner-border {
  border-color: rgba(255,255,255,0.25) !important;
  border-top-color: #fff !important;
}
[wire\:loading] { display: inline-flex; align-items:center; gap:0.4rem; }

/* ── NProgress bar (Livewire navigation progress) ── */
#nprogress .bar {
  height: 4px !important;
  background: var(--ae-primary) !important;
  box-shadow: 0 0 10px var(--ae-primary), 0 0 5px var(--ae-primary) !important;
}
#nprogress .peg {
  box-shadow: 0 0 10px var(--ae-primary), 0 0 5px var(--ae-primary) !important;
}
#nprogress .spinner-icon {
  border-top-color: var(--ae-primary) !important;
  border-left-color: var(--ae-primary) !important;
}

/* ── HR Dividers ── */
hr {
  border-color: var(--ae-glass-border) !important;
  opacity: 1 !important;
}

/* ── Input Group ── */
.input-group-text {
  background: rgba(255,255,255,0.06) !important;
  border: 1px solid var(--ae-glass-border) !important;
  color: var(--ae-text-dim) !important;
  border-radius: var(--ae-radius) !important;
}

/* ── List Group ── */
.list-group-item {
  background: rgba(255,255,255,0.03) !important;
  border-color: var(--ae-glass-border) !important;
  color: var(--ae-text) !important;
}
.list-group-flush .list-group-item { border-radius: 0 !important; }

/* ── Page Header Component ── */
.page-header {
  margin-bottom: 1.5rem;
  animation: slideInLeft 0.3s ease;
}
.page-header h2, .page-header h3 {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0;
  background: var(--ae-grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.page-header p { color: var(--ae-text-dim); margin: 0.25rem 0 0; font-size: 0.82rem; }

/* ── Filter Bar ── */
.filter-bar {
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--ae-glass-border);
  border-radius: var(--ae-radius-lg);
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: flex-end;
  animation: fadeIn 0.3s ease;
}
.filter-bar .form-control,
.filter-bar .form-select { flex: 1; min-width: 150px; }

/* ── Metric Cards ── */
.metric-card {
  border-radius: var(--ae-radius-lg) !important;
  border: none !important;
  padding: 1.25rem;
  position: relative;
  overflow: hidden;
  animation: fadeInUp 0.4s ease both;
}
.metric-card .metric-icon {
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.15);
  border-radius: var(--ae-radius);
  display: flex; align-items:center; justify-content:center;
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}
.metric-card .metric-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  margin-bottom: 0.2rem;
}
.metric-card .metric-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.7);
  font-weight: 500;
}
.metric-card .metric-badge {
  font-size: 0.7rem;
  padding: 0.2em 0.55em;
  background: rgba(255,255,255,0.2);
  border-radius: var(--ae-radius-sm);
  color: #fff;
}

/* ── Period Filter Pills ── */
.period-pills {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.period-pills .btn {
  border-radius: var(--ae-radius-xl) !important;
  padding: 0.35rem 1rem !important;
  font-size: 0.78rem !important;
  font-weight: 600 !important;
}

/* ── Upload Zone ── */
.upload-zone {
  border: 2px dashed var(--ae-glass-border);
  border-radius: var(--ae-radius-lg);
  padding: 2rem;
  text-align: center;
  transition: all var(--ae-transition);
  cursor: pointer;
  background: rgba(255,255,255,0.02);
}
.upload-zone:hover {
  border-color: var(--ae-primary);
  background: var(--ae-primary-glow);
}
.upload-zone .upload-icon { font-size: 2rem; color: var(--ae-text-muted); margin-bottom: 0.75rem; }
.upload-zone label { color: var(--ae-text-dim); font-size: 0.85rem; cursor: pointer; }
.upload-zone input[type=file] { display: none; }

/* ── AI Chat ── */
.ai-input-group .form-control {
  border-radius: var(--ae-radius) var(--ae-radius-sm) var(--ae-radius-sm) var(--ae-radius) !important;
}
.ai-input-group .btn {
  border-radius: var(--ae-radius-sm) var(--ae-radius) var(--ae-radius) var(--ae-radius-sm) !important;
}

/* ── Table Action Buttons Grouping ── */
.actions-cell { white-space: nowrap; display: flex; gap: 4px; flex-wrap: wrap; }

/* ── Section Title ── */
.section-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ae-text-muted);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--ae-glass-border);
}

/* ── Status Dot ── */
.status-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-right: 0.4rem;
}
.status-dot-success { background: var(--ae-success); box-shadow: 0 0 6px var(--ae-success-glow); }
.status-dot-danger  { background: var(--ae-danger); }
.status-dot-warning { background: var(--ae-warning); }

/* ── Collapse / Accordion ── */
.collapse-body {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--ae-glass-border);
  border-radius: var(--ae-radius-lg);
  padding: 1.25rem;
  margin-top: 0.5rem;
}

/* ── Login Page ── */
.login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ae-grad-bg);
  position: relative;
  overflow: hidden;
}
.login-wrapper::before {
  content: '';
  position: absolute;
  top: -30%; left: -20%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(59,130,246,0.12) 0%, transparent 70%);
  animation: pulse-glow 4s ease-in-out infinite;
}
.login-wrapper::after {
  content: '';
  position: absolute;
  bottom: -20%; right: -10%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(139,92,246,0.1) 0%, transparent 70%);
}
.login-card {
  width: 100%;
  max-width: 420px;
  background: rgba(255,255,255,0.05) !important;
  backdrop-filter: blur(24px) !important;
  -webkit-backdrop-filter: blur(24px) !important;
  border: 1px solid rgba(255,255,255,0.1) !important;
  border-radius: var(--ae-radius-xl) !important;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6) !important;
  padding: 2.5rem !important;
  animation: fadeInUp 0.5s ease;
  position: relative;
  z-index: 10;
}
.login-logo {
  width: 56px; height: 56px;
  background: var(--ae-grad-primary);
  border-radius: var(--ae-radius-lg);
  display: flex; align-items:center; justify-content:center;
  font-size: 1.5rem; color: #fff;
  margin: 0 auto 1.5rem;
  box-shadow: 0 8px 24px var(--ae-primary-glow);
}
.login-title {
  text-align: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ae-text);
  margin-bottom: 0.25rem;
}
.login-subtitle {
  text-align: center;
  color: var(--ae-text-muted);
  font-size: 0.85rem;
  margin-bottom: 2rem;
}

/* ── Service Card (API Settings) ── */
.service-card {
  background: rgba(255,255,255,0.04) !important;
  border: 1px solid var(--ae-glass-border) !important;
  border-radius: var(--ae-radius-lg) !important;
  padding: 1rem !important;
  transition: all var(--ae-transition);
}
.service-card:hover {
  border-color: var(--ae-border-hover) !important;
  background: rgba(59,130,246,0.04) !important;
  transform: translateY(-2px);
  box-shadow: var(--ae-shadow-md);
}
.service-card h5 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ae-text);
  margin-bottom: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--ae-glass-border);
}

/* ── Misc ── */
.small-text, .small-text * { font-size: 0.8rem; }
.text-primary { color: var(--ae-primary) !important; }
.text-success { color: var(--ae-success) !important; }
.text-danger  { color: var(--ae-danger) !important; }
.text-warning { color: var(--ae-warning) !important; }
.text-info    { color: var(--ae-info) !important; }
.text-white   { color: #fff !important; }

.shadow-sm { box-shadow: var(--ae-shadow-sm) !important; }
.shadow    { box-shadow: var(--ae-shadow-md) !important; }
.shadow-lg { box-shadow: var(--ae-shadow-lg) !important; }

.border-0 { border: none !important; }
.rounded-4 { border-radius: var(--ae-radius-lg) !important; }

/* ── Responsive ── */
@media (max-width: 767.98px) {
  .sidebar {
    transform: translateX(-100%);
    z-index: 1050;
  }
  .sidebar.show {
    transform: translateX(0);
    box-shadow: 8px 0 40px rgba(0,0,0,0.7);
  }
  .main-content {
    margin-left: 0 !important;
  }
  .content {
    padding: calc(var(--ae-nav-h) + 1rem) 0.75rem 1.5rem !important;
  }
  .filter-bar { flex-direction: column; }
  .filter-bar .form-control,
  .filter-bar .form-select { min-width: 100%; }
  .metric-card .metric-value { font-size: 1.2rem; }
}

/* ── Overlay for mobile sidebar ── */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1049;
  backdrop-filter: blur(2px);
}
.sidebar-overlay.show { display: block; }

/* ============================================================
   LIGHT THEME — [data-theme="light"]
   Sidebar stays dark; main area goes light.
   ============================================================ */

[data-theme="light"] {
  --ae-bg:           #f0f4f8;
  --ae-surface:      #ffffff;
  --ae-surface-2:    #f8fafc;
  --ae-surface-3:    #e2e8f0;
  --ae-border:       rgba(0,0,0,0.08);
  --ae-border-hover: rgba(59,130,246,0.45);
  --ae-glass-bg:     rgba(255,255,255,0.95);
  --ae-glass-border: rgba(0,0,0,0.08);
  --ae-shadow-sm:    0 2px 8px rgba(0,0,0,0.06);
  --ae-shadow-md:    0 4px 20px rgba(0,0,0,0.1);
  --ae-shadow-lg:    0 8px 40px rgba(0,0,0,0.14);
  --ae-shadow-glow:  0 0 24px rgba(59,130,246,0.18);
  --ae-text:         #1e293b;
  --ae-text-dim:     #475569;
  --ae-text-muted:   #64748b;   /* darker so it's readable on white */
  /* Keep sidebar dark in light mode */
  --ae-grad-sidebar: linear-gradient(180deg,#0f172a 0%,#1e293b 100%);
  color-scheme: light;
}

/* ── Base ── */
[data-theme="light"] body {
  background: var(--ae-bg) !important;
  color: var(--ae-text) !important;
}

/* Force all text-bearing HTML elements to use dark text in light mode */
[data-theme="light"] h1, [data-theme="light"] h2,
[data-theme="light"] h3, [data-theme="light"] h4,
[data-theme="light"] h5, [data-theme="light"] h6 {
  color: var(--ae-text) !important;
}
[data-theme="light"] p  { color: var(--ae-text); }
[data-theme="light"] small, [data-theme="light"] .small { color: var(--ae-text-dim) !important; }
[data-theme="light"] label, [data-theme="light"] .form-label { color: var(--ae-text-dim) !important; }
[data-theme="light"] ::-webkit-scrollbar-track { background: #f1f5f9; }
[data-theme="light"] ::-webkit-scrollbar-thumb { background: #cbd5e1; }
[data-theme="light"] hr  { border-color: rgba(0,0,0,0.1) !important; }
[data-theme="light"] code { background: rgba(59,130,246,0.08); color: var(--ae-primary); }

/* ── Navbar ── */
[data-theme="light"] .top-nav {
  background: rgba(255,255,255,0.97) !important;
  border-bottom: 1px solid rgba(0,0,0,0.08) !important;
  box-shadow: 0 2px 20px rgba(0,0,0,0.07) !important;
}
[data-theme="light"] .navbar-brand { color: var(--ae-text) !important; }
[data-theme="light"] .user-name    { color: var(--ae-text) !important; }

/* ── Cards — exclude metric-card so gradient backgrounds are NOT overridden ── */
[data-theme="light"] .card:not(.metric-card) {
  background: #ffffff !important;
  border: 1px solid rgba(0,0,0,0.09) !important;
  box-shadow: 0 2px 12px rgba(0,0,0,0.07) !important;
  color: var(--ae-text) !important;
}
[data-theme="light"] .card:not(.metric-card):hover {
  box-shadow: 0 6px 24px rgba(0,0,0,0.1) !important;
}
/* Card children text — force dark text; badges/icons override via their own rules */
[data-theme="light"] .card-body { color: var(--ae-text) !important; }
[data-theme="light"] .card-body p,
[data-theme="light"] .card-body span:not(.badge):not([class*="text-"]),
[data-theme="light"] .card-body div:not([class*="metric-"]),
[data-theme="light"] .card-body li,
[data-theme="light"] .card-body td,
[data-theme="light"] .card-body th { color: var(--ae-text) !important; }
[data-theme="light"] .card-header {
  background: rgba(0,0,0,0.025) !important;
  border-bottom: 1px solid rgba(0,0,0,0.08) !important;
  color: var(--ae-text) !important;
}
[data-theme="light"] .card-footer {
  background: rgba(0,0,0,0.015) !important;
  border-top: 1px solid rgba(0,0,0,0.08) !important;
  color: var(--ae-text-dim) !important;
}

/* Settings inline-style cards (background:rgba(255,255,255,0.03) is nearly invisible in light) */
[data-theme="light"] .card:not(.metric-card)[style*="background"] {
  background: #ffffff !important;
}

/* Metric/stat gradient cards — gradients preserved; keep white text */
[data-theme="light"] .metric-card { color: #fff !important; }
[data-theme="light"] .metric-card .metric-value { color: #fff !important; }
[data-theme="light"] .metric-card .metric-label { color: rgba(255,255,255,0.85) !important; }
[data-theme="light"] .metric-card .metric-icon  { color: #fff !important; }

/* ── Tables ── */
[data-theme="light"] .table {
  color: var(--ae-text) !important;
  border-color: rgba(0,0,0,0.08) !important;
}
[data-theme="light"] .table > :not(caption) > * > * {
  color: var(--ae-text) !important;         /* override Bootstrap's td/th cell rule */
  border-color: rgba(0,0,0,0.06) !important;
  background-color: transparent;
}
[data-theme="light"] .table thead th {
  background: rgba(59,130,246,0.06) !important;
  color: var(--ae-text-dim) !important;
  border-bottom: 1px solid rgba(0,0,0,0.08) !important;
}
[data-theme="light"] .table tbody tr:hover > * {
  background: rgba(59,130,246,0.03) !important;
  color: var(--ae-text) !important;
}
[data-theme="light"] .table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: rgba(0,0,0,0.015) !important;
  color: var(--ae-text) !important;
}
[data-theme="light"] .table-success > td,
[data-theme="light"] .table-success > * > td { background-color: rgba(16,185,129,0.07) !important; color: #065f46 !important; }
[data-theme="light"] .table-danger  > td,
[data-theme="light"] .table-danger  > * > td { background-color: rgba(239,68,68,0.07)  !important; color: #7f1d1d !important; }
[data-theme="light"] .table-info    > td,
[data-theme="light"] .table-info    > * > td { background-color: rgba(56,189,248,0.06)  !important; }

/* ── Forms ── */
[data-theme="light"] .form-control,
[data-theme="light"] .form-select {
  background: rgba(0,0,0,0.03) !important;
  border: 1px solid rgba(0,0,0,0.14) !important;
  color: var(--ae-text) !important;
}
[data-theme="light"] .form-control::placeholder { color: var(--ae-text-muted) !important; }
[data-theme="light"] .form-control:focus,
[data-theme="light"] .form-select:focus {
  background: rgba(59,130,246,0.04) !important;
  border-color: var(--ae-primary) !important;
  box-shadow: 0 0 0 3px rgba(59,130,246,0.12) !important;
  color: var(--ae-text) !important;
}
[data-theme="light"] .form-select option { background: #ffffff; color: var(--ae-text); }
[data-theme="light"] .input-group-text {
  background: rgba(0,0,0,0.04) !important;
  border-color: rgba(0,0,0,0.12) !important;
  color: var(--ae-text-dim) !important;
}
[data-theme="light"] .form-check-input {
  background-color: rgba(0,0,0,0.06) !important;
  border-color: rgba(0,0,0,0.2) !important;
}

/* ── Buttons ── */
[data-theme="light"] .btn-secondary {
  background: rgba(0,0,0,0.07) !important;
  color: var(--ae-text) !important;
  border: 1px solid rgba(0,0,0,0.12) !important;
}
[data-theme="light"] .btn-secondary:hover {
  background: rgba(0,0,0,0.12) !important;
  color: var(--ae-text) !important;
}
[data-theme="light"] .btn-dark {
  background: #334155 !important;
  color: #ffffff !important;
}
[data-theme="light"] .btn-dark:hover { background: #1e293b !important; }
[data-theme="light"] .btn-light {
  background: rgba(0,0,0,0.06) !important;
  color: var(--ae-text) !important;
  border: 1px solid rgba(0,0,0,0.1) !important;
}
[data-theme="light"] .btn-outline-secondary {
  border-color: rgba(0,0,0,0.18) !important;
  color: var(--ae-text-dim) !important;
  background: transparent !important;
}
[data-theme="light"] .btn-outline-secondary:hover {
  background: rgba(0,0,0,0.06) !important;
  color: var(--ae-text) !important;
}

/* ── Badges ── */
[data-theme="light"] .bg-secondary {
  background: rgba(0,0,0,0.1) !important;
  color: #334155 !important;
}
[data-theme="light"] .bg-dark {
  background: #334155 !important;
  color: #ffffff !important;
}
[data-theme="light"] .bg-light {
  background: rgba(0,0,0,0.07) !important;
  color: var(--ae-text) !important;
}

/* ── List Group ── */
[data-theme="light"] .list-group-item {
  background: rgba(0,0,0,0.01) !important;
  border-color: rgba(0,0,0,0.07) !important;
  color: var(--ae-text) !important;
}

/* ── Alerts ── */
[data-theme="light"] .alert-success { background: rgba(16,185,129,0.1)  !important; color: #065f46 !important; border-left-color: var(--ae-success) !important; }
[data-theme="light"] .alert-danger  { background: rgba(239,68,68,0.1)   !important; color: #7f1d1d !important; border-left-color: var(--ae-danger) !important; }
[data-theme="light"] .alert-warning { background: rgba(245,158,11,0.1)  !important; color: #78350f !important; border-left-color: var(--ae-warning) !important; }
[data-theme="light"] .alert-info    { background: rgba(56,189,248,0.1)  !important; color: #0c4a6e !important; border-left-color: var(--ae-info) !important; }

/* ── Modals ── */
[data-theme="light"] .modal-content {
  background: #ffffff !important;
  border: 1px solid rgba(0,0,0,0.1) !important;
  color: var(--ae-text) !important;
}
[data-theme="light"] .modal-header,
[data-theme="light"] .modal-footer { border-color: rgba(0,0,0,0.08) !important; }
[data-theme="light"] .modal-title  { color: var(--ae-text) !important; }
[data-theme="light"] .modal-body   { color: var(--ae-text) !important; }

/* ── Pagination ── */
[data-theme="light"] .page-item .page-link {
  background: rgba(0,0,0,0.04) !important;
  border-color: rgba(0,0,0,0.1) !important;
  color: var(--ae-text-dim) !important;
}
[data-theme="light"] .page-item .page-link:hover {
  background: rgba(59,130,246,0.08) !important;
  border-color: var(--ae-primary) !important;
  color: var(--ae-primary) !important;
}

/* ── Service Card (API Settings) ── */
[data-theme="light"] .service-card {
  background: rgba(0,0,0,0.02) !important;
  border: 1px solid rgba(0,0,0,0.09) !important;
  color: var(--ae-text) !important;
}
[data-theme="light"] .service-card h5 {
  color: var(--ae-text) !important;
  border-bottom-color: rgba(0,0,0,0.08);
}
[data-theme="light"] .service-card:hover {
  background: rgba(59,130,246,0.03) !important;
  border-color: rgba(59,130,246,0.25) !important;
}

/* ── Filter Bar ── */
[data-theme="light"] .filter-bar {
  background: rgba(0,0,0,0.02);
  border: 1px solid rgba(0,0,0,0.07);
}

/* ── Section Title ── */
[data-theme="light"] .section-title { color: var(--ae-text-muted) !important; }
[data-theme="light"] .section-title::after { background: rgba(0,0,0,0.08); }

/* ── Page Header ── */
[data-theme="light"] .page-header p { color: var(--ae-text-dim) !important; }

/* ── Login ── */
[data-theme="light"] .login-wrapper {
  background: linear-gradient(135deg,#dbeafe 0%,#f0f4f8 50%,#ede9fe 100%);
}
[data-theme="light"] .login-card {
  background: rgba(255,255,255,0.97) !important;
  border: 1px solid rgba(0,0,0,0.08) !important;
  box-shadow: 0 20px 60px rgba(0,0,0,0.12) !important;
  color: var(--ae-text) !important;
}
[data-theme="light"] .login-title    { color: var(--ae-text) !important; }
[data-theme="light"] .login-subtitle { color: var(--ae-text-dim) !important; }

/* ── Theme Toggle Button ── */
#themeToggle {
  width: 36px; height: 36px;
  border-radius: 50% !important;
  display: flex; align-items: center; justify-content: center;
  padding: 0 !important;
  border: 1px solid var(--ae-glass-border) !important;
  background: var(--ae-glass-bg) !important;
  color: var(--ae-text) !important;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--ae-transition);
  flex-shrink: 0;
}
#themeToggle:hover {
  background: var(--ae-primary-glow) !important;
  border-color: var(--ae-primary) !important;
  color: var(--ae-primary) !important;
  transform: rotate(20deg) scale(1.1);
}
[data-theme="light"] #themeToggle {
  background: rgba(0,0,0,0.05) !important;
  border-color: rgba(0,0,0,0.12) !important;
  color: var(--ae-text) !important;
}
[data-theme="light"] #themeToggle:hover {
  background: rgba(59,130,246,0.1) !important;
  border-color: var(--ae-primary) !important;
  color: var(--ae-primary) !important;
}

/* ── Sidebar always dark — force light text regardless of theme ── */
[data-theme="light"] .sidebar-brand-text        { color: #e2e8f0 !important; }
[data-theme="light"] .sidebar-section           { color: rgba(255,255,255,0.3) !important; }
[data-theme="light"] .sidebar .nav-link         { color: rgba(255,255,255,0.6) !important; }
[data-theme="light"] .sidebar .nav-link:hover   { color: #ffffff !important; }
[data-theme="light"] .sidebar .nav-link.active  { color: #ffffff !important; }
[data-theme="light"] .sidebar .nav-icon         { color: inherit !important; }
[data-theme="light"] .sidebar hr                { border-color: rgba(255,255,255,0.08) !important; }

/* ── Navbar toggler — dark icon on light navbar, white icon on dark navbar ── */
[data-theme="light"] .navbar-toggler {
  border-color: rgba(0,0,0,0.2) !important;
}
[data-theme="light"] .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%280,0,0,0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}