:root {
  --navy: #123c69;
  --navy-2: #0d2c4d;
  --gold: #c9a227;
  --green: #1f7a5c;
  --red: #b42318;
  --orange: #b54708;
  --blue-soft: #eaf2fb;
  --bg: #f6f8fb;
  --card: #ffffff;
  --text: #1f2937;
  --muted: #667085;
  --border: #d9e2ec;
  --shadow: 0 12px 30px rgba(16, 24, 40, .08);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
body { margin: 0; color: var(--text); background: var(--bg); }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background: radial-gradient(circle at top left, #dbeafe, transparent 35%), linear-gradient(135deg, #f8fafc, #eaf2fb);
}
.login-card {
  width: min(460px, 100%);
  background: var(--card);
  padding: 34px;
  border-radius: 24px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.logo-mark {
  width: 64px; height: 64px;
  border-radius: 18px;
  display: grid; place-items: center;
  background: var(--navy);
  color: #fff;
  font-weight: 800;
  letter-spacing: .04em;
  margin-bottom: 18px;
}
.login-card h1 { margin: 0; font-size: 26px; color: var(--navy); }
.login-card p { color: var(--muted); line-height: 1.5; }

.app-shell { display: grid; grid-template-columns: 284px 1fr; min-height: 100vh; }
.sidebar {
  background: var(--navy);
  color: #fff;
  padding: 22px 16px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: auto;
}
.brand { display: flex; gap: 12px; align-items: center; padding: 6px 8px 22px; }
.brand .logo { width: 42px; height: 42px; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.25); border-radius: 14px; display: grid; place-items: center; font-weight: 800; }
.brand strong { display: block; letter-spacing: .04em; }
.brand span { display: block; color: rgba(255,255,255,.72); font-size: 12px; margin-top: 3px; }
.nav { display: grid; gap: 6px; }
.nav button {
  width: 100%;
  border: 0;
  border-radius: 12px;
  padding: 11px 12px;
  color: rgba(255,255,255,.86);
  background: transparent;
  text-align: left;
}
.nav button:hover, .nav button.active { background: rgba(255,255,255,.13); color: #fff; }

.main { min-width: 0; }
.topbar {
  min-height: 72px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  padding: 16px 28px;
  background: rgba(255,255,255,.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 5;
}
.topbar h2 { margin: 0; font-size: 20px; color: var(--navy); }
.topbar small { color: var(--muted); }
.user-pill { display: flex; align-items: center; gap: 12px; }
.user-meta { text-align: right; }
.user-meta strong, .user-meta span { display: block; }
.user-meta span { color: var(--muted); font-size: 12px; }
.content { padding: 28px; }

.grid { display: grid; gap: 18px; }
.grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 20px;
  box-shadow: var(--shadow);
}
.stat-card b { color: var(--muted); font-size: 13px; font-weight: 600; }
.stat-card strong { display: block; font-size: 30px; margin-top: 8px; color: var(--navy); }
.card h3 { margin-top: 0; color: var(--navy); }
.muted { color: var(--muted); }

.toolbar { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 16px; flex-wrap: wrap; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.form-grid .full { grid-column: 1 / -1; }
label { display: grid; gap: 7px; color: var(--muted); font-size: 13px; font-weight: 600; }
input, select, textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 11px 12px;
  background: #fff;
  color: var(--text);
}
textarea { min-height: 84px; resize: vertical; }
.actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 16px; flex-wrap: wrap; }
.btn {
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text);
  border-radius: 12px;
  padding: 10px 14px;
  font-weight: 700;
}
.btn.primary { background: var(--navy); color: #fff; border-color: var(--navy); }
.btn.good { background: var(--green); color: #fff; border-color: var(--green); }
.btn.danger { background: var(--red); color: #fff; border-color: var(--red); }
.btn.ghost { background: transparent; color: inherit; border-color: rgba(255,255,255,.25); }

.table-wrap { overflow: auto; border: 1px solid var(--border); border-radius: 16px; }
table { width: 100%; border-collapse: collapse; background: #fff; min-width: 760px; }
th, td { padding: 12px 14px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
th { background: #f8fafc; color: var(--navy); font-size: 13px; position: sticky; top: 0; }
tr:last-child td { border-bottom: 0; }
.badge { display: inline-flex; align-items: center; border-radius: 999px; padding: 5px 10px; font-size: 12px; font-weight: 800; background: var(--blue-soft); color: var(--navy); }
.badge.green { background: #dcfae6; color: #067647; }
.badge.red { background: #fee4e2; color: #b42318; }
.badge.orange { background: #ffead5; color: #b54708; }

.toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  background: var(--navy-2);
  color: #fff;
  border-radius: 14px;
  padding: 12px 14px;
  box-shadow: var(--shadow);
  max-width: min(420px, calc(100vw - 36px));
  z-index: 50;
}
.notice { padding: 12px 14px; background: #fffaeb; border: 1px solid #fedf89; color: #93370d; border-radius: 14px; margin-bottom: 16px; }

@media print {
  .sidebar, .topbar, .no-print, .toolbar, .actions { display: none !important; }
  .app-shell { display: block; }
  .content { padding: 0; }
  .card { border: none; box-shadow: none; padding: 0; }
  body { background: #fff; }
}

@media (max-width: 920px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; }
  .nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid.cols-2, .grid.cols-3, .grid.cols-4, .form-grid { grid-template-columns: 1fr; }
  .topbar { align-items: flex-start; flex-direction: column; }
  .user-meta { text-align: left; }
  .content { padding: 18px; }
}


/* SIPERDIKIM v3.5.0 - Mobile/PWA enhancement */
.mobile-hero { display: flex; justify-content: space-between; align-items: center; gap: 18px; }
.mobile-hero h3 { margin: 8px 0 6px; }
.mobile-card-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.mobile-card, .mini-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px;
  box-shadow: var(--shadow);
}
.mobile-card b, .mobile-card strong { display: block; }
.mobile-card b { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
.mobile-card strong { font-size: 28px; color: var(--navy); margin-top: 6px; }
.mobile-list { display: grid; gap: 12px; }
.mini-card b, .mini-card span, .mini-card p { display: block; }
.mini-card span { color: var(--muted); font-size: 12px; margin-top: 4px; }
.mini-card p { margin: 10px 0 0; }
.fab {
  display: none;
  position: fixed;
  right: 18px;
  bottom: 82px;
  border: 0;
  border-radius: 999px;
  padding: 14px 18px;
  background: var(--navy);
  color: #fff;
  box-shadow: var(--shadow);
  z-index: 20;
}
@media (max-width: 900px) {
  .app-shell { display: block; padding-bottom: 72px; }
  .sidebar { position: fixed; left: 0; right: 0; bottom: 0; top: auto; height: 66px; padding: 6px 8px; z-index: 30; overflow-x: auto; overflow-y: hidden; border-top: 1px solid rgba(255,255,255,.18); }
  .brand { display: none; }
  .nav { display: flex; gap: 6px; min-width: max-content; }
  .nav button { white-space: nowrap; text-align: center; padding: 10px 12px; font-size: 12px; }
  .topbar { position: sticky; top: 0; align-items: flex-start; flex-direction: column; padding: 14px 16px; }
  .user-pill { width: 100%; justify-content: space-between; gap: 8px; }
  .user-meta { text-align: left; }
  .content { padding: 16px; }
  .grid.cols-2, .grid.cols-3, .grid.cols-4, .form-grid, .mobile-card-list { grid-template-columns: 1fr; }
  .mobile-stack { grid-template-columns: 1fr !important; }
  .mobile-hero, .mobile-toolbar { align-items: stretch; flex-direction: column; }
  .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  table { min-width: 680px; }
  .fab { display: inline-flex; }
  .login-card { padding: 24px; border-radius: 20px; }
}
@media print {
  .sidebar, .topbar, .fab, .btn, .toolbar select, .toolbar input { display: none !important; }
  .app-shell { display: block; }
  .content { padding: 0; }
  .card { box-shadow: none; border: 0; }
}

/* v4.0 enterprise scale additions */
.codeblock {
  display: block;
  white-space: pre-wrap;
  background: #0f172a;
  color: #e5e7eb;
  border-radius: 12px;
  padding: 14px;
  overflow-x: auto;
  font-size: .86rem;
}
.compact-list {
  display: grid;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}
.compact-list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid #e5e7eb;
  padding: 8px 0;
}

.score-circle{width:140px;height:140px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:800;background:#eef6ff;border:8px solid #2563eb;color:#123c7c;margin:12px 0;}
.empty-state{padding:18px;border:1px dashed #cbd5e1;border-radius:14px;background:#f8fafc;}

.code-block{white-space:pre-wrap;background:#0f172a;color:#e5e7eb;padding:12px;border-radius:12px;overflow:auto;font-size:12px}


/* SIPERDIKIM v8.5.0 - UI Design System & Layout Standardization */
:root {
  --blue-900: #0b2f57; --blue-800: #123c69; --blue-700: #155493; --blue-100: #eaf2fb; --blue-50: #f4f8fc;
  --gray-900: #101828; --gray-700: #344054; --gray-500: #667085; --gray-300: #d0d5dd; --gray-200: #eaecf0; --gray-100: #f2f4f7; --gray-50: #f9fafb;
  --success-700: #067647; --success-50: #ecfdf3; --danger-700: #b42318; --danger-50: #fef3f2; --warning-700: #b54708; --warning-50: #fffaeb; --info-700: #175cd3; --info-50: #eff8ff;
  --radius-sm: 10px; --radius-md: 14px; --radius-lg: 20px; --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px; --space-5: 20px; --space-6: 24px; --shadow-soft: 0 10px 26px rgba(16, 24, 40, .07);
  --navy: var(--blue-800); --navy-2: var(--blue-900); --bg: var(--gray-50); --text: var(--gray-900); --muted: var(--gray-500); --border: var(--gray-200); --shadow: var(--shadow-soft);
}
body { background: linear-gradient(180deg, #f8fbff 0%, #f6f8fb 100%); }
body.sidebar-collapsed .app-shell { grid-template-columns: 92px 1fr; }
body.sidebar-collapsed .brand span, body.sidebar-collapsed .brand strong, body.sidebar-collapsed .nav-group-title, body.sidebar-collapsed .nav button span { display: none; }
body.sidebar-collapsed .brand { justify-content: center; }
body.sidebar-collapsed .nav button { text-align: center; min-height: 40px; justify-content: center; }
body.sidebar-collapsed .nav button::after { content: '•'; font-size: 18px; }
.sidebar { background: linear-gradient(180deg, var(--blue-900), var(--blue-800)); border-right: 1px solid rgba(255,255,255,.08); }
.sidebar-toggle { margin-left: auto; width: 32px; height: 32px; border: 1px solid rgba(255,255,255,.22); border-radius: 10px; background: rgba(255,255,255,.08); color: #fff; }
.grouped-nav { gap: 14px; }
.nav-group { display: grid; gap: 5px; }
.nav-group-title { color: rgba(255,255,255,.52); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; padding: 8px 10px 2px; font-weight: 800; }
.nav button { display: flex; align-items: center; gap: 8px; min-height: 40px; border: 1px solid transparent; }
.nav button.active { background: rgba(255,255,255,.16); border-color: rgba(255,255,255,.22); box-shadow: inset 3px 0 0 #facc15; }
.topbar { min-height: 80px; padding: 14px 28px; }
.topbar-left { display: grid; gap: 2px; }
.topbar-right { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.breadcrumb { color: var(--gray-500); font-size: 12px; }
.org-pill, .version-pill { border: 1px solid var(--border); background: #fff; color: var(--blue-800); border-radius: 999px; padding: 7px 10px; font-size: 12px; font-weight: 800; }
.version-pill { color: var(--gray-500); }
.notification-btn { display: inline-flex; align-items: center; gap: 6px; }
.content { max-width: 1480px; margin: 0 auto; width: 100%; }
.page-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; margin-bottom: 20px; }
.page-header h1 { margin: 0; color: var(--blue-900); font-size: clamp(24px, 3vw, 34px); letter-spacing: -0.03em; }
.page-header p { margin: 7px 0 0; color: var(--gray-500); max-width: 760px; line-height: 1.55; }
.page-action { white-space: nowrap; }
.mobile-only { display: none; }
.card { border-color: var(--gray-200); border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); }
.card h3 { letter-spacing: -0.01em; }
.stat-card, .kpi-card { position: relative; overflow: hidden; }
.stat-card::after, .kpi-card::after { content: ''; position: absolute; inset: auto 18px 18px auto; width: 54px; height: 54px; border-radius: 18px; background: var(--blue-100); opacity: .75; }
.btn { border-radius: var(--radius-sm); transition: transform .12s ease, box-shadow .12s ease, background .12s ease; }
.btn:hover { transform: translateY(-1px); box-shadow: 0 6px 14px rgba(16,24,40,.08); }
.btn:disabled, .btn.disabled { opacity: .55; cursor: not-allowed; transform: none; box-shadow: none; }
.btn.primary { background: linear-gradient(180deg, var(--blue-800), var(--blue-900)); }
.btn.outline { background: transparent; color: var(--blue-800); border-color: var(--blue-800); }
.btn.small { padding: 7px 10px; font-size: 12px; }
input:focus, select:focus, textarea:focus, button:focus-visible { outline: 3px solid rgba(21,84,147,.18); border-color: var(--blue-700); }
label { position: relative; }
.required-mark { justify-self: start; background: var(--warning-50); color: var(--warning-700); border: 1px solid #fedf89; border-radius: 999px; padding: 3px 8px; font-size: 11px; font-weight: 800; }
.form-grid { background: #fff; border: 1px solid var(--gray-200); border-radius: var(--radius-lg); padding: 16px; }
.table-tools { display: flex; justify-content: flex-end; margin: 0 0 10px; }
.table-search { max-width: 320px; background: #fff; }
.table-wrap { border-radius: var(--radius-md); background: #fff; }
table.data-table, .table-wrap table { font-size: 14px; }
th { top: -1px; z-index: 1; text-transform: uppercase; letter-spacing: .03em; }
tbody tr:hover { background: var(--blue-50); }
.badge { border: 1px solid transparent; }
.badge.neutral { background: var(--gray-100); color: var(--gray-700); border-color: var(--gray-200); }
.badge.green { background: var(--success-50); color: var(--success-700); border-color: #abefc6; }
.badge.red { background: var(--danger-50); color: var(--danger-700); border-color: #fecdca; }
.badge.orange { background: var(--warning-50); color: var(--warning-700); border-color: #fedf89; }
.badge.blue { background: var(--info-50); color: var(--info-700); border-color: #b2ddff; }
.empty-state, .loading-state, .error-state { display: grid; gap: 8px; place-items: center; text-align: center; padding: 28px; border: 1px dashed var(--gray-300); border-radius: var(--radius-md); background: var(--gray-50); color: var(--gray-500); }
.empty-state b, .error-state b { color: var(--blue-900); }
.empty-state span, .loading-state span, .error-state span { display: block; }
.error-state { background: var(--danger-50); border-color: #fecdca; color: var(--danger-700); }
.skeleton-dot { width: 12px; height: 12px; border-radius: 999px; background: var(--blue-800); animation: pulse 1s infinite ease-in-out; }
@keyframes pulse { 0%,100% { opacity: .35; transform: scale(.9); } 50% { opacity: 1; transform: scale(1.1); } }
.notice.danger { background: var(--danger-50); border-color: #fecdca; color: var(--danger-700); }
@media (max-width: 900px) {
  body.sidebar-collapsed .app-shell { grid-template-columns: 1fr; }
  body.sidebar-collapsed .nav button span { display: inline; }
  .sidebar-toggle { display: none; }
  .nav-group-title { display: none; }
  .topbar-right { width: 100%; justify-content: flex-start; }
  .org-pill, .version-pill { font-size: 11px; }
  .page-header { align-items: stretch; flex-direction: column; margin-bottom: 14px; }
  .page-action { width: 100%; }
  .mobile-only { display: block; }
  .form-grid { padding: 12px; }
  .table-tools { justify-content: stretch; }
  .table-search { max-width: none; }
  .table-wrap table.data-table { min-width: 0; }
  .table-wrap table.data-table thead { display: none; }
  .table-wrap table.data-table, .table-wrap table.data-table tbody, .table-wrap table.data-table tr, .table-wrap table.data-table td { display: block; width: 100%; }
  .table-wrap table.data-table tr { border-bottom: 1px solid var(--gray-200); padding: 12px; }
  .table-wrap table.data-table td { border: 0; display: flex; justify-content: space-between; gap: 16px; padding: 8px 0; }
  .table-wrap table.data-table td::before { content: attr(data-label); color: var(--gray-500); font-weight: 800; }
}
@media print { .page-header, .breadcrumb, .org-pill, .version-pill, .table-tools { display: none !important; } }