/* ==========================================================================
   DASAPPS — PREMIUM DESIGN SYSTEM v2
   ==========================================================================
   Glassmorphism · Frosted glass · Gradient borders · Soft shadows
   Floating components · Smooth animations · Minimalism
   Inspired by Stripe / Vercel / Linear / Notion / Framer / Apple — with its
   own identity.

   Dimuat SETELAH style.css / style_admin.css / style_superadmin.css di
   semua base template, sehingga menjadi lapisan visual final & standar
   tunggal untuk SELURUH aplikasi (admin, superadmin, auth, error pages)
   tanpa perlu mengubah struktur HTML tiap halaman satu per satu — karena
   seluruh halaman sudah konsisten memakai nama class yang sama
   (.card, .card-theme, .table-theme, .modal-theme, .btn, #sidebar, .topbar).
   ========================================================================== */

/* Font Inter & Poppins dimuat lewat <link> di base template (base_admin.html,
   base_superadmin.html, base_auth.html) — lebih cepat daripada @import di CSS. */

/* ==========================================================================
   1. DESIGN TOKENS
   ========================================================================== */
:root {
  --brand-blue: #2563EB;
  --brand-sky: #0EA5E9;
  --brand-cyan: #38BDF8;
  --brand-white: #FFFFFF;
  --brand-navy: #0F172A;
  --brand-charcoal: #111827;
  --brand-slate: #1E293B;
  --brand-purple: #7C6FF2;

  --gradient-primary: linear-gradient(135deg, var(--brand-blue) 0%, var(--brand-sky) 55%, var(--brand-cyan) 100%);
  --gradient-purple: linear-gradient(135deg, var(--brand-blue) 0%, var(--brand-purple) 100%);
  --gradient-mesh-light: radial-gradient(at 15% 10%, rgba(37,99,235,0.10) 0px, transparent 50%),
                          radial-gradient(at 85% 0%, rgba(124,111,242,0.10) 0px, transparent 50%),
                          radial-gradient(at 0% 90%, rgba(14,165,233,0.10) 0px, transparent 50%),
                          radial-gradient(at 100% 100%, rgba(56,189,248,0.10) 0px, transparent 50%);
  --gradient-mesh-dark: radial-gradient(at 15% 10%, rgba(37,99,235,0.22) 0px, transparent 50%),
                         radial-gradient(at 85% 0%, rgba(124,111,242,0.18) 0px, transparent 50%),
                         radial-gradient(at 0% 90%, rgba(14,165,233,0.16) 0px, transparent 50%),
                         radial-gradient(at 100% 100%, rgba(56,189,248,0.12) 0px, transparent 50%);

  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Poppins', 'Inter', -apple-system, sans-serif;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 22px;
  --radius-pill: 999px;
  --ease-premium: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 0.18s;
  --dur-base: 0.35s;
  --dur-slow: 0.6s;

  --blur-sm: 10px;
  --blur-md: 20px;
  --blur-lg: 32px;
}

html[data-theme="light"] {
  --bg-app: #F5F7FB;
  --bg-mesh: var(--gradient-mesh-light);
  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-muted: #94A3B8;

  --glass-bg: rgba(255, 255, 255, 0.60);
  --glass-bg-strong: rgba(255, 255, 255, 0.78);
  --glass-bg-soft: rgba(255, 255, 255, 0.40);
  --glass-border: rgba(255, 255, 255, 0.70);
  --glass-border-strong: rgba(37, 99, 235, 0.14);
  --glass-shadow: 0 8px 30px rgba(15, 23, 42, 0.08), 0 2px 8px rgba(15, 23, 42, 0.04);
  --glass-shadow-hover: 0 16px 44px rgba(37, 99, 235, 0.14), 0 4px 12px rgba(15, 23, 42, 0.06);

  --input-bg: rgba(255, 255, 255, 0.70);
  --scrollbar-thumb: rgba(37, 99, 235, 0.28);
}

html[data-theme="dark"] {
  --bg-app: #0B0F19;
  --bg-mesh: var(--gradient-mesh-dark);
  --text-primary: #F1F5F9;
  --text-secondary: #CBD5E1;
  --text-muted: #64748B;

  --glass-bg: rgba(17, 24, 39, 0.55);
  --glass-bg-strong: rgba(17, 24, 39, 0.75);
  --glass-bg-soft: rgba(30, 41, 59, 0.40);
  --glass-border: rgba(148, 163, 184, 0.14);
  --glass-border-strong: rgba(56, 189, 248, 0.18);
  --glass-shadow: 0 8px 30px rgba(0, 0, 0, 0.45), 0 2px 8px rgba(0, 0, 0, 0.30);
  --glass-shadow-hover: 0 16px 48px rgba(56, 189, 248, 0.16), 0 4px 14px rgba(0, 0, 0, 0.40);

  --input-bg: rgba(255, 255, 255, 0.05);
  --scrollbar-thumb: rgba(56, 189, 248, 0.30);
}

/* ==========================================================================
   2. GLOBAL RESET / SMOOTH THEME TRANSITION
   ========================================================================== */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar-thumb) transparent;
}

html { scroll-behavior: smooth; }

body,
.sidebar, #sidebar, .topbar, .card, .card-theme, .table-theme, .modal-theme,
input, select, textarea, .form-control, .form-select, .btn, .alert, .badge {
  transition:
    background-color var(--dur-base) var(--ease-premium),
    border-color var(--dur-base) var(--ease-premium),
    color var(--dur-base) var(--ease-premium),
    box-shadow var(--dur-base) var(--ease-premium),
    transform var(--dur-fast) var(--ease-premium) !important;
}

body {
  font-family: var(--font-body) !important;
  color: var(--text-primary) !important;
  background-color: var(--bg-app) !important;
  background-image: var(--bg-mesh) !important;
  background-attachment: fixed !important;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6, .fw-semibold, .fw-bold {
  font-family: var(--font-heading) !important;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

p, span, small, td, th, label { color: inherit; }
a { color: var(--brand-blue); }

::selection { background: rgba(37, 99, 235, 0.25); color: var(--text-primary); }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); border-radius: var(--radius-pill); }
::-webkit-scrollbar-track { background: transparent; }

@keyframes fadeUpIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
main .container-fluid > * { animation: fadeUpIn var(--dur-slow) var(--ease-premium) both; }
main .container-fluid > *:nth-child(2) { animation-delay: 0.05s; }
main .container-fluid > *:nth-child(3) { animation-delay: 0.10s; }

@keyframes floatSoft {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

/* ==========================================================================
   3. LAYOUT SHELL
   ========================================================================== */
.main-container { min-height: 100vh; }
main { position: relative; }

/* ==========================================================================
   4. SIDEBAR — floating frosted glass
   ========================================================================== */
#sidebar, .sidebar {
  backdrop-filter: blur(var(--blur-lg)) saturate(180%);
  -webkit-backdrop-filter: blur(var(--blur-lg)) saturate(180%);
  border-right: 1px solid var(--glass-border) !important;
  background-color: var(--glass-bg-strong) !important;
  box-shadow: var(--glass-shadow) !important;
}

#sidebar .text-center.py-4 { border-color: var(--glass-border) !important; }

#sidebar h5 {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800 !important;
  letter-spacing: 0.02em;
}

#sidebar .nav-link {
  color: var(--text-secondary) !important;
  font-weight: 500;
  font-size: 0.9rem;
  border-radius: var(--radius-sm) !important;
  position: relative;
}

#sidebar .nav-link:hover {
  color: var(--brand-blue) !important;
  background-color: rgba(37, 99, 235, 0.08) !important;
  transform: translateX(2px);
}

#sidebar .nav-link.active {
  color: #fff !important;
  background: var(--gradient-primary) !important;
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.35);
  font-weight: 600;
}

#sidebar ul li a.nav-link.active { color: #fff !important; }
#sidebar .rotate-icon { color: var(--text-muted); }

#toggleSidebar {
  border-radius: var(--radius-pill) !important;
  background: var(--gradient-primary) !important;
  color: #fff !important;
  border: none !important;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35) !important;
}

/* ==========================================================================
   5. TOPBAR — glass navbar
   ========================================================================== */
.topbar {
  backdrop-filter: blur(var(--blur-md)) saturate(180%);
  -webkit-backdrop-filter: blur(var(--blur-md)) saturate(180%);
  background-color: var(--glass-bg-strong) !important;
  border-bottom: 1px solid var(--glass-border) !important;
  box-shadow: var(--glass-shadow) !important;
}

.topbar .navbar-brand {
  font-family: var(--font-heading) !important;
  font-weight: 600 !important;
  color: var(--text-primary) !important;
}

#themeToggle {
  border-radius: var(--radius-pill) !important;
  border: 1px solid var(--glass-border-strong) !important;
  background: var(--glass-bg) !important;
  color: var(--brand-blue) !important;
  width: 38px; height: 38px;
  display: inline-flex; align-items: center; justify-content: center;
}
#themeToggle:hover { transform: rotate(15deg) scale(1.05); }

.btn-mobile-menu {
  display: none;
  border-radius: var(--radius-pill) !important;
  border: 1px solid var(--glass-border-strong) !important;
  background: var(--glass-bg) !important;
  color: var(--brand-blue) !important;
  width: 38px; height: 38px;
  align-items: center; justify-content: center;
}

/* ==========================================================================
   6. CARDS
   ========================================================================== */
.card, .card-theme, .glass-card {
  border-radius: var(--radius-md) !important;
  backdrop-filter: blur(var(--blur-md)) saturate(160%);
  -webkit-backdrop-filter: blur(var(--blur-md)) saturate(160%);
  background-color: var(--glass-bg-strong) !important;
  border: 1px solid var(--glass-border) !important;
  box-shadow: var(--glass-shadow) !important;
}

.card:hover, .card-theme:hover {
  box-shadow: var(--glass-shadow-hover) !important;
  transform: translateY(-3px);
}

.glass-card { padding: 2.25rem; }

.card-accent {
  position: relative;
  border: 1px solid transparent !important;
  background-clip: padding-box;
}
.card-accent::before {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--gradient-primary);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0.55;
}

.stat-card {
  border-radius: var(--radius-md) !important;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
}
.stat-card .stat-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 1.15rem;
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.30);
}
.stat-card .stat-value {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--text-primary);
}
.stat-card .stat-label {
  color: var(--text-muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ==========================================================================
   7. TABLES
   ========================================================================== */
.table-responsive { border-radius: var(--radius-md); }

.table-theme {
  border-radius: var(--radius-md) !important;
  background-color: var(--glass-bg) !important;
  font-size: 0.88rem;
}

.table-theme td, .table-theme th {
  background-color: transparent !important;
  border-bottom: 1px solid var(--glass-border) !important;
  color: var(--text-primary) !important;
  padding: 0.85rem 1rem !important;
}

.table-header-theme {
  background: linear-gradient(90deg, rgba(37,99,235,0.10), rgba(56,189,248,0.08)) !important;
}

.table-header-theme th {
  color: var(--text-secondary) !important;
  font-size: 0.72rem !important;
  font-weight: 700 !important;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: none !important;
}

.table-theme tbody tr { transition: background-color var(--dur-fast) ease, transform var(--dur-fast) ease; }
.table-theme tbody tr:hover { background-color: rgba(37, 99, 235, 0.06) !important; }

/* ==========================================================================
   8. MODALS
   ========================================================================== */
.modal-backdrop.show { opacity: 0.55 !important; backdrop-filter: blur(4px); }
.modal.fade .modal-dialog { transform: scale(0.96) translateY(12px); transition: transform var(--dur-base) var(--ease-premium); }
.modal.show .modal-dialog { transform: scale(1) translateY(0); }

.modal-theme {
  border-radius: var(--radius-lg) !important;
  backdrop-filter: blur(var(--blur-lg)) saturate(180%);
  -webkit-backdrop-filter: blur(var(--blur-lg)) saturate(180%);
  background-color: var(--glass-bg-strong) !important;
  border: 1px solid var(--glass-border) !important;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.25) !important;
}

.modal-header { border-bottom: 1px solid var(--glass-border) !important; }
.modal-footer { border-top: 1px solid var(--glass-border) !important; }

.modal-header.bg-primary, .modal-header.bg-success, .modal-header.bg-danger, .modal-header.bg-warning {
  background: var(--gradient-primary) !important;
  color: #fff !important;
}
.modal-header.bg-danger { background: linear-gradient(135deg, #EF4444, #F97316) !important; }
.modal-header.bg-success { background: linear-gradient(135deg, #10B981, var(--brand-cyan)) !important; }

.form-theme {
  border-radius: var(--radius-sm) !important;
  background-color: var(--glass-bg-soft) !important;
  border: 1px solid var(--glass-border) !important;
}

/* ==========================================================================
   9. FORM CONTROLS
   ========================================================================== */
input, select, textarea, .form-control, .form-select {
  border-radius: var(--radius-sm) !important;
  background-color: var(--input-bg) !important;
  border: 1px solid var(--glass-border-strong) !important;
  color: var(--text-primary) !important;
  font-family: var(--font-body) !important;
}

.form-label { font-size: 0.82rem; font-weight: 600; color: var(--text-secondary); }
input::placeholder, textarea::placeholder { color: var(--text-muted) !important; opacity: 1; }

input:focus, select:focus, textarea:focus, .form-control:focus, .form-select:focus {
  border-color: var(--brand-blue) !important;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.15) !important;
  outline: none;
}

.select2-container--default .select2-selection--single {
  height: calc(2.4rem + 2px) !important;
  border-radius: var(--radius-sm) !important;
  background-color: var(--input-bg) !important;
  border: 1px solid var(--glass-border-strong) !important;
  display: flex; align-items: center;
}
.select2-container--default .select2-selection__rendered { color: var(--text-primary) !important; }
.select2-dropdown {
  border-radius: var(--radius-sm) !important;
  overflow: hidden;
  border: 1px solid var(--glass-border-strong) !important;
}

/* ==========================================================================
   10. BUTTONS
   ========================================================================== */
.btn {
  border-radius: var(--radius-sm) !important;
  font-weight: 600 !important;
  font-family: var(--font-body) !important;
  letter-spacing: 0.01em;
  padding-inline: 1.1rem;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--gradient-primary) !important;
  border: none !important;
  color: #fff !important;
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.30) !important;
}
.btn-primary:hover { box-shadow: 0 10px 26px rgba(37, 99, 235, 0.42) !important; transform: translateY(-1px); }

.btn-success {
  background: linear-gradient(135deg, #10B981, var(--brand-cyan)) !important;
  border: none !important; color: #fff !important;
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.28) !important;
}

.btn-danger {
  background: linear-gradient(135deg, #EF4444, #F97316) !important;
  border: none !important; color: #fff !important;
  box-shadow: 0 8px 20px rgba(239, 68, 68, 0.28) !important;
}

.btn-outline-secondary, .btn-outline-warning, .btn-outline-danger, .btn-outline-primary {
  border: 1px solid var(--glass-border-strong) !important;
  background-color: var(--glass-bg) !important;
  color: var(--text-secondary) !important;
}
.btn-outline-danger { color: #EF4444 !important; }
.btn-outline-warning { color: #F59E0B !important; }
.btn-outline-primary { color: var(--brand-blue) !important; }

.btn-outline-secondary:hover, .btn-outline-warning:hover, .btn-outline-danger:hover, .btn-outline-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.10) !important;
}

/* ==========================================================================
   11. ALERTS / BADGES / PAGINATION
   ========================================================================== */
.alert {
  border-radius: var(--radius-sm) !important;
  border: 1px solid transparent !important;
  backdrop-filter: blur(var(--blur-sm));
  font-size: 0.88rem;
}
.alert-success { background-color: rgba(16, 185, 129, 0.14) !important; color: #059669 !important; }
.alert-danger  { background-color: rgba(239, 68, 68, 0.12) !important;  color: #DC2626 !important; }
.alert-warning { background-color: rgba(245, 158, 11, 0.16) !important; color: #B45309 !important; }
.alert-info    { background-color: rgba(37, 99, 235, 0.12) !important;  color: var(--brand-blue) !important; }
html[data-theme="dark"] .alert-success { color: #34D399 !important; }
html[data-theme="dark"] .alert-danger  { color: #FCA5A5 !important; }
html[data-theme="dark"] .alert-warning { color: #FCD34D !important; }
html[data-theme="dark"] .alert-info    { color: #7DD3FC !important; }

.badge {
  border-radius: var(--radius-pill) !important;
  font-weight: 600 !important;
  padding: 0.4em 0.85em !important;
  font-size: 0.72rem !important;
  letter-spacing: 0.02em;
}
.badge.bg-primary { background: var(--gradient-primary) !important; }
.badge.bg-success { background: linear-gradient(135deg, #10B981, var(--brand-cyan)) !important; }
.badge.bg-danger  { background: linear-gradient(135deg, #EF4444, #F97316) !important; }
.badge.bg-warning { background: linear-gradient(135deg, #F59E0B, #FBBF24) !important; color: #111827 !important; }
.badge.bg-secondary { background: rgba(100,116,139,0.5) !important; }

.pagination { gap: 6px; }
.pagination .page-link {
  border-radius: var(--radius-pill) !important;
  border: 1px solid var(--glass-border-strong) !important;
  background-color: var(--glass-bg) !important;
  color: var(--text-secondary) !important;
  min-width: 38px;
  text-align: center;
  font-weight: 500;
}
.pagination .page-item.active .page-link {
  background: var(--gradient-primary) !important;
  border: none !important;
  color: #fff !important;
  box-shadow: 0 6px 14px rgba(37, 99, 235, 0.35);
}
.pagination .page-item.disabled .page-link { opacity: 0.4; }

/* ==========================================================================
   12. AUTH PAGES
   ========================================================================== */
.auth-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 1.5rem;
}

.auth-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.45;
  z-index: 0;
  animation: floatSoft 8s ease-in-out infinite;
}
.auth-blob.b1 { width: 420px; height: 420px; background: var(--brand-blue); top: -120px; left: -100px; }
.auth-blob.b2 { width: 380px; height: 380px; background: var(--brand-purple); bottom: -140px; right: -80px; animation-delay: 1.2s; }
.auth-blob.b3 { width: 320px; height: 320px; background: var(--brand-cyan); bottom: 10%; left: 8%; animation-delay: 2.4s; opacity: 0.3; }

.auth-card {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  border-radius: var(--radius-lg) !important;
  padding: 2.5rem 2.25rem;
}

.auth-card img#theme-logo { max-width: 132px; }

/* ==========================================================================
   13. RESPONSIVE
   ========================================================================== */
@media (max-width: 1199.98px) {
  .glass-card { padding: 1.75rem; }
}

@media (max-width: 991.98px) {
  #sidebar, .sidebar {
    transform: translateX(-105%);
    position: fixed !important;
    z-index: 1050;
    height: 100vh !important;
  }
  #sidebar.mobile-open, .sidebar.mobile-open { transform: translateX(0); }
  .main-container { margin-left: 0 !important; }
  .btn-mobile-menu { display: inline-flex !important; }
  #toggleSidebar { display: none !important; }

  .sidebar-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(2px);
    z-index: 1040;
  }
  .sidebar-overlay.show { display: block; }
}

@media (max-width: 575.98px) {
  main.flex-grow-1 { padding: 1rem !important; }
  .glass-card { padding: 1.25rem; }
  .auth-card { padding: 2rem 1.5rem; }
  .stat-card .stat-value { font-size: 1.3rem; }
  h4.fw-semibold { font-size: 1.1rem; }
  .table-theme { font-size: 0.8rem; }
  .btn { padding-inline: 0.85rem; font-size: 0.85rem; }
}

@media (min-width: 1400px) {
  main.flex-grow-1 { padding: 2.5rem !important; }
}