/* =====================================================
   PKL SMK — Application styles on top of DIR//LISTER
   Fixed shell: topbar + sidebar + footer · full-width main · responsive
   ===================================================== */

:root {
  --pkl-topbar-h: 52px;
  --pkl-sidebar-w: 220px;
  --pkl-footer-h: 40px;
}

*,
*::before,
*::after { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
}
body.pkl-app {
  overflow-x: hidden;
}

.pkl-app {
  min-height: 100vh;
  width: 100%;
}

.pkl-shell {
  position: relative;
  min-height: 100vh;
  width: 100%;
  max-width: 100%;
}

/* —— Fixed topbar —— */
.pkl-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--pkl-topbar-h);
  z-index: 200;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 14px;
  background: rgba(6, 8, 10, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
  width: auto;
  max-width: 100%;
  box-sizing: border-box;
}
.pkl-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--heading);
  font-size: 14px;
  min-width: 0;
}
.pkl-brand .mark {
  width: 26px;
  height: 26px;
  flex-shrink: 0;
  border: 1px solid var(--cyan);
  display: grid;
  place-items: center;
  color: var(--cyan);
  font-size: 10px;
  font-weight: 700;
}
.pkl-brand .brand-text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pkl-topbar-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
  min-width: 0;
}
.pkl-user-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--dim);
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pkl-theme-select .form-control {
  min-width: 90px;
  max-width: 120px;
  padding: 4px 8px;
  font-size: 11px;
}

/* —— Body row —— */
.pkl-body {
  display: block;
  width: 100%;
  min-height: 100vh;
  padding-top: var(--pkl-topbar-h);
  padding-bottom: var(--pkl-footer-h);
}

/* —— Fixed sidebar —— */
.pkl-sidebar {
  position: fixed;
  top: var(--pkl-topbar-h);
  left: 0;
  bottom: var(--pkl-footer-h);
  width: var(--pkl-sidebar-w);
  z-index: 150;
  background: var(--panel);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform 0.22s ease;
}
.pkl-nav {
  flex: 1;
  padding: 10px 8px;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
}
.pkl-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  color: var(--dim);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid transparent;
  margin-bottom: 2px;
  border-radius: 4px;
  text-decoration: none;
}
.pkl-nav a i {
  width: 18px;
  text-align: center;
  color: var(--dim2);
  flex-shrink: 0;
}
.pkl-nav a span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pkl-nav a:hover {
  color: var(--cyan);
  border-color: var(--line2);
  background: var(--accent2-soft);
}
.pkl-nav a.active {
  color: var(--cyan);
  border-color: rgba(0, 240, 255, 0.35);
  background: var(--accent2-soft);
}
.pkl-nav a.active i { color: var(--cyan); }
.pkl-sidebar-foot {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  font-size: 10px;
  color: var(--dim);
  flex-shrink: 0;
}
.pkl-sys-status {
  display: flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.08em;
}
.pkl-sys-status .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
}

.pkl-sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  top: var(--pkl-topbar-h);
  z-index: 140;
  background: rgba(0, 0, 0, 0.55);
}

/* —— Main: remaining width only (NOT 100% + margin) —— */
.pkl-main {
  margin-left: var(--pkl-sidebar-w);
  width: calc(100% - var(--pkl-sidebar-w));
  max-width: calc(100% - var(--pkl-sidebar-w));
  min-height: calc(100vh - var(--pkl-topbar-h) - var(--pkl-footer-h));
  padding: 16px clamp(10px, 2vw, 18px) 24px;
  overflow-x: hidden; /* overflow only inside .table-scroll */
  box-sizing: border-box;
}

/* Full-width content helpers — never exceed main */
.pkl-main > *,
.panel,
.table-scroll,
.page-head,
.toolbar,
.kpi-grid,
.form-grid,
.chapter-list,
.guidance-card {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  width: 100%;
  max-width: 100%;
  display: block;
}
.table-scroll table {
  width: 100%;
  min-width: 0; /* allow shrink on mobile */
  table-layout: auto;
}
/* Tables: no forced min-width on desktop; mobile scrolls inside .table-scroll */
@media (max-width: 900px) {
  .table-scroll table {
    min-width: 560px;
  }
}

/* —— Fixed footer —— */
.pkl-footer {
  position: fixed;
  left: var(--pkl-sidebar-w);
  right: 0;
  bottom: 0;
  height: var(--pkl-footer-h);
  z-index: 200;
  border-top: 1px solid var(--line);
  padding: 0 16px;
  font-size: 11px;
  color: var(--dim);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: rgba(6, 8, 10, 0.96);
  backdrop-filter: blur(8px);
  width: auto;
  max-width: none;
  box-sizing: border-box;
}
.pkl-footer span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Page header */
.page-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  width: 100%;
}
.page-head h1 {
  margin: 0;
  font-size: 1.25rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.page-head .sub {
  font-size: 12px;
  color: var(--dim);
  margin-top: 2px;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
  width: 100%;
}
.toolbar .search-box {
  flex: 1;
  min-width: 140px;
  max-width: 320px;
}

/* KPI */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 140px), 1fr));
  gap: 10px;
  margin-bottom: 18px;
}
.kpi-card {
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 12px 14px;
  min-width: 0;
}
.kpi-card .label {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dim);
}
.kpi-card .value {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--heading);
  margin-top: 4px;
  word-break: break-word;
}

/* Forms full width in content */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 180px), 1fr));
  gap: 12px;
}
.form-group { min-width: 0; }
.form-control { width: 100%; max-width: 100%; }

/* Panel */
.panel {
  border: 1px solid var(--line);
  background: var(--panel);
  margin-bottom: 14px;
}
.panel-head {
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}
.panel-body { padding: 14px; }

/* Progress / chapter */
.progress-bar-wrap {
  height: 8px;
  background: var(--bg2);
  border-radius: 4px;
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--cyan), var(--mag, #f0f));
  border-radius: 4px;
  transition: width 0.3s ease;
}
.chapter-list { list-style: none; margin: 0; padding: 0; }
.chapter-list li {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
}
.chapter-list li:hover { background: rgba(0, 240, 255, 0.02); }

/* Guidance card print */
.guidance-card {
  max-width: 100%;
  margin: 0 auto;
  border: 1px solid var(--line);
  padding: 24px;
  background: var(--panel);
  font-family: var(--font);
}
.guidance-card h2 {
  text-align: center;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
}
.guidance-meta {
  display: grid;
  grid-template-columns: minmax(100px, 140px) 1fr;
  gap: 4px 12px;
  margin: 16px 0;
  font-size: 13px;
}
.guidance-meta .k { color: var(--dim); }

/* —— Responsive —— */
@media (max-width: 900px) {
  :root {
    --pkl-sidebar-w: 0px;
  }
  .pkl-sidebar {
    width: min(280px, 86vw);
    top: var(--pkl-topbar-h);
    bottom: 0;
    transform: translateX(-105%);
    z-index: 160;
    box-shadow: 8px 0 24px rgba(0, 0, 0, 0.35);
  }
  .pkl-sidebar.open {
    transform: translateX(0);
  }
  .pkl-sidebar-backdrop.open {
    display: block;
  }
  .pkl-main {
    margin-left: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 10px 20px;
  }
  .pkl-footer {
    left: 0 !important;
    right: 0 !important;
    width: auto !important;
    padding: 0 12px;
  }
  .pkl-topbar {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  .pkl-brand .brand-text {
    display: none;
  }
  .pkl-user-chip {
    max-width: 100px;
  }
  .pkl-user-chip span:not(.badge) {
    max-width: 60px;
  }
  .table-scroll table {
    min-width: 520px; /* scroll inside container only */
  }
  .form-grid {
    grid-template-columns: 1fr !important;
  }
  .page-head {
    flex-direction: column;
    align-items: stretch;
  }
  .page-head .btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .pkl-main {
    padding: 12px 10px 18px;
  }
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .pkl-topbar {
    padding: 0 8px;
    gap: 6px;
  }
  .pkl-topbar-actions {
    gap: 4px;
  }
  .pkl-theme-select .form-control {
    min-width: 72px;
  }
  .table-scroll table {
    min-width: 520px;
  }
  .guidance-meta {
    grid-template-columns: 1fr;
  }
  .page-head h1 {
    font-size: 1.05rem;
  }
}

@media (max-width: 400px) {
  .kpi-grid {
    grid-template-columns: 1fr;
  }
}

/* Print */
@media print {
  .pkl-topbar,
  .pkl-sidebar,
  .pkl-sidebar-backdrop,
  .pkl-footer,
  .toolbar,
  .btn,
  .pkl-theme-select,
  .no-print {
    display: none !important;
  }
  .pkl-body {
    display: block;
    padding: 0;
  }
  .pkl-main {
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important;
    min-height: 0 !important;
    overflow: visible !important;
  }
  .table-scroll {
    overflow: visible;
    border: none;
  }
  .table-scroll table {
    min-width: 0;
  }
  body {
    background: #fff;
    color: #000;
  }
  .panel,
  .guidance-card {
    border-color: #333;
    background: #fff;
  }
  @page {
    size: landscape;
    margin: 12mm;
  }
}

/* PDF / file preview */
.pdf-preview-panel { min-height: 70vh; }
.pdf-frame {
  width: 100%;
  height: 75vh;
  min-height: 480px;
  border: 0;
  background: var(--bg2);
  display: block;
}
.file-actions {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin-top: 6px;
}
.import-drop {
  border: 1px dashed var(--line2);
  background: var(--bg2);
  padding: 20px;
  text-align: center;
  color: var(--dim);
}

/* —— In-page preview overlay (no popup) —— */
body.pkl-preview-open { overflow: hidden; }
.pkl-preview-overlay {
  position: fixed;
  inset: 0;
  z-index: 10050;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.pkl-preview-overlay[hidden] { display: none !important; }
.pkl-preview-dialog {
  width: min(1100px, 100%);
  height: min(90vh, 900px);
  background: var(--panel, #121820);
  border: 1px solid var(--line2, #2a3544);
  border-radius: 10px;
  box-shadow: 0 20px 60px rgba(0,0,0,.55);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.pkl-preview-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line2, #2a3544);
  background: var(--bg2, #0d1218);
}
.pkl-preview-title {
  font-weight: 600;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text, #e8eef6);
}
.pkl-preview-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.pkl-preview-body {
  position: relative;
  flex: 1;
  min-height: 0;
  background: var(--bg2, #0a0e14);
}
.pkl-preview-frame {
  width: 100%;
  height: 100%;
  border: 0;
  background: #111;
}
.pkl-preview-img {
  max-width: 100%;
  max-height: 100%;
  margin: 0 auto;
  display: block;
  object-fit: contain;
  padding: 12px;
}
.pkl-preview-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--dim, #8b9bb0);
  background: rgba(0,0,0,.35);
  z-index: 2;
  font-size: 14px;
}
.pkl-preview-loading[hidden] { display: none !important; }
.pkl-preview-fallback {
  padding: 40px 20px;
  text-align: center;
  color: var(--dim);
}
.pkl-preview-fallback[hidden] { display: none !important; }
@media (max-width: 640px) {
  .pkl-preview-dialog { height: 95vh; border-radius: 8px; }
  .pkl-preview-toolbar { padding: 8px; }
}

/* PDF.js stage */
.pkl-pdf-controls {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  padding: 2px 8px;
  border-radius: 6px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line2, #2a3544);
}
.pkl-pdf-controls[hidden] { display: none !important; }
.pkl-pdf-page, .pkl-pdf-zoom {
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  color: var(--dim, #9aa8b8);
  min-width: 3.5rem;
  text-align: center;
}
.pkl-pdf-sep {
  width: 1px;
  height: 16px;
  background: var(--line2, #2a3544);
  margin: 0 4px;
}
.pkl-pdf-stage {
  width: 100%;
  height: 100%;
  overflow: auto;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 12px;
  box-sizing: border-box;
}
.pkl-pdf-stage[hidden] { display: none !important; }
.pkl-pdf-stage canvas {
  box-shadow: 0 8px 32px rgba(0,0,0,.45);
  background: #fff;
  max-width: none;
}

/* —— Modal fix: sibling structure must be fixed+centered —— */
body.modal-open {
  overflow: hidden;
}
.modal-backdrop {
  position: fixed !important;
  inset: 0 !important;
  z-index: 9000 !important;
  background: rgba(0, 0, 0, 0.72) !important;
  display: block !important;
  padding: 0 !important;
}
.modal-backdrop[hidden] {
  display: none !important;
}
.modal {
  position: fixed !important;
  left: 50% !important;
  top: 50% !important;
  transform: translate(-50%, -50%) !important;
  z-index: 9001 !important;
  width: min(560px, calc(100vw - 24px)) !important;
  max-height: min(90vh, 800px) !important;
  overflow: auto !important;
  background: var(--panel, #121820) !important;
  border: 1px solid var(--line2, #2a3544) !important;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.55) !important;
  border-radius: 8px;
  margin: 0 !important;
}
.modal[hidden] {
  display: none !important;
}
.modal-head {
  position: sticky;
  top: 0;
  background: var(--panel, #121820);
  z-index: 2;
}
.modal-foot {
  position: sticky;
  bottom: 0;
  background: var(--panel, #121820);
  z-index: 2;
}


/* =====================================================
   UI/UX polish — consistency, density, professional admin
   ===================================================== */

body.pkl-app {
  font-feature-settings: "tnum" 1;
  -webkit-font-smoothing: antialiased;
}

/* Unified KPI (dashboard used .kpi; shell used .kpi-card) */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
  gap: 10px;
  margin-bottom: 18px;
  width: 100%;
}
.kpi,
.kpi-card {
  border: 1px solid var(--line);
  background: linear-gradient(165deg, var(--panel2) 0%, var(--panel) 100%);
  padding: 14px 14px 12px;
  min-width: 0;
  position: relative;
  overflow: hidden;
}
.kpi::before,
.kpi-card::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--cyan);
  opacity: 0.7;
}
.kpi.ok::before, .kpi-card.ok::before { background: var(--green); }
.kpi.warn::before, .kpi-card.warn::before { background: var(--amber); }
.kpi.cyan::before, .kpi-card.cyan::before { background: var(--cyan); }
.kpi.danger::before, .kpi-card.danger::before { background: var(--mag); }
.kpi .k,
.kpi-card .label,
.kpi-card .k {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dim);
  font-weight: 600;
}
.kpi .v,
.kpi-card .value,
.kpi-card .v {
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--heading);
  margin-top: 6px;
  line-height: 1.1;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
}

/* Tables — denser, clearer hierarchy */
.table-scroll {
  border: 1px solid var(--line);
  background: var(--panel);
  width: 100%;
  overflow-x: auto;
}
.table-scroll table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.table-scroll thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--panel2);
  color: var(--dim);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line2);
  white-space: nowrap;
  text-align: left;
}
.table-scroll tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
  color: var(--txt);
}
.table-scroll tbody tr:hover td {
  background: rgba(0, 240, 255, 0.03);
}
.table-scroll tbody tr:last-child td {
  border-bottom: none;
}
.table-scroll td.num,
.table-scroll th.num {
  width: 48px;
  text-align: center;
  color: var(--dim);
  font-variant-numeric: tabular-nums;
}
.table-scroll td.mono,
.table-scroll .mono {
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}
.table-scroll td.actions {
  white-space: nowrap;
  text-align: right;
}
.table-scroll td.actions .btn {
  margin-left: 2px;
}
.table-scroll td.actions form {
  display: inline;
}

/* Badges — JUDUL/COVER/status */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--line2);
  color: var(--dim);
  line-height: 1.4;
  white-space: nowrap;
}
.badge-ok { color: var(--green); border-color: rgba(0,255,159,.35); background: var(--ok-soft); }
.badge-warn { color: var(--amber); border-color: rgba(255,159,28,.35); background: var(--warn-soft); }
.badge-danger { color: var(--mag); border-color: rgba(255,42,109,.35); background: var(--danger-soft); }
.badge-cyan { color: var(--cyan); border-color: rgba(0,240,255,.35); background: var(--accent2-soft); }
.badge-dim { color: var(--dim); border-color: var(--line2); background: transparent; }
.badge-violet { color: var(--violet); border-color: rgba(167,139,250,.4); background: var(--battle-soft); }

/* Buttons in dense toolbars */
.btn-sm {
  padding: 4px 8px !important;
  font-size: 11px !important;
  min-height: 28px;
}
.btn-icon {
  width: 34px;
  height: 34px;
  padding: 0 !important;
  display: inline-grid;
  place-items: center;
}

/* Form polish */
.form-group label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: 6px;
}
.form-control:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--cyan) 55%, var(--line2));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--cyan) 35%, transparent);
}
.form-control::placeholder {
  color: var(--dim2);
  opacity: 0.7;
}
.dim { color: var(--dim); }
.mono { font-variant-numeric: tabular-nums; }

/* Empty rows */
.table-scroll td.dim {
  text-align: center;
  padding: 28px 12px;
  font-size: 12px;
  letter-spacing: 0.04em;
}

/* Panel refinement */
.panel {
  border: 1px solid var(--line);
  background: var(--panel);
  margin-bottom: 14px;
}
.panel-head {
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--heading);
  background: linear-gradient(180deg, rgba(255,255,255,0.02), transparent);
}

/* Login — professional */
.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px 16px;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(0,240,255,0.08), transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 100%, rgba(255,42,109,0.05), transparent 50%),
    var(--bg);
}
.login-card {
  width: min(400px, 100%);
  border: 1px solid var(--line2);
  background: var(--panel);
  padding: 28px 26px 22px;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.login-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--mag), var(--neon));
  opacity: 0.85;
}
.login-card h1 {
  margin: 0;
  font-size: 1.35rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.login-card .sub {
  font-size: 12px;
  color: var(--dim);
  letter-spacing: 0.04em;
  margin-top: 2px;
}
.login-card .form-group { margin-bottom: 12px; }
.btn-block { width: 100%; justify-content: center; }

/* Scrollbar subtle */
.pkl-nav::-webkit-scrollbar,
.table-scroll::-webkit-scrollbar,
.modal::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
.pkl-nav::-webkit-scrollbar-thumb,
.table-scroll::-webkit-scrollbar-thumb,
.modal::-webkit-scrollbar-thumb {
  background: var(--line2);
}

/* Selection */
::selection {
  background: rgba(0, 240, 255, 0.25);
  color: #fff;
}

/* Focus visible for a11y */
a:focus-visible,
button:focus-visible,
.form-control:focus-visible {
  outline: 1px solid color-mix(in srgb, var(--cyan) 60%, transparent);
  outline-offset: 2px;
}

/* Page subtitle hierarchy */
.page-head h1 {
  line-height: 1.15;
}
.page-head .sub {
  letter-spacing: 0.04em;
}

/* Action cluster */
.actions .btn-ghost {
  opacity: 0.85;
}
.actions .btn-ghost:hover {
  opacity: 1;
  color: var(--cyan);
  border-color: rgba(0,240,255,.35);
}

/* Reduce motion preference */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}


/* RESPONSIVE HARD FIX — contain everything in viewport */
.pkl-shell,
.pkl-body {
  max-width: 100vw;
  overflow-x: hidden;
}
img, video, iframe, canvas, svg {
  max-width: 100%;
  height: auto;
}
.modal {
  max-width: min(560px, calc(100vw - 24px)) !important;
}
.login-card {
  max-width: min(400px, calc(100vw - 32px));
}
input, select, textarea, button {
  max-width: 100%;
}
/* forms in modal */
.modal .form-grid {
  grid-template-columns: 1fr !important;
}
@media (min-width: 480px) {
  .modal .form-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)) !important;
  }
}