/* =========================================================================
   BACKUPS — control-plane UI

   Aesthetic: NOC operator console. Dark slate base, amber-bronze accent
   (warning lamp), 4px corners, crisp 1px borders, JetBrains Mono for data,
   Manrope for chrome. No purple, no AI-SaaS pastels.
   ========================================================================= */

:root {
  /* Surfaces — slate/zinc, deeply graded so panels feel layered */
  --bg-0:       #0a0e14;
  --bg-1:       #11161e;
  --bg-2:       #161c25;
  --bg-3:       #1c232d;
  --bg-hover:   #1f2630;

  /* Lines */
  --line:       #232b35;
  --line-soft:  #1a212a;
  --line-bold:  #2e3744;

  /* Text */
  --fg:         #e6ebf2;
  --fg-mute:    #8c97a8;
  --fg-dim:     #5b6677;
  --fg-faint:   #3d4654;

  /* Accent — amber-bronze. The whole personality of the UI lives here. */
  --amber:        #e8a447;
  --amber-bright: #ffba5c;
  --amber-soft:   rgba(232, 164, 71, 0.14);
  --amber-line:   rgba(232, 164, 71, 0.32);

  /* Status — tuned for dark backgrounds, not generic Tailwind */
  --ok:           #4ec07a;
  --ok-soft:      rgba(78, 192, 122, 0.14);
  --warn:         #e8a447;
  --warn-soft:    rgba(232, 164, 71, 0.14);
  --err:          #ef6f6c;
  --err-soft:     rgba(239, 111, 108, 0.14);
  --info:         #6fb8d4;
  --info-soft:    rgba(111, 184, 212, 0.14);

  /* Status borders (0.32) + bright/ink variants used by badges & buttons */
  --ok-line:      rgba(78, 192, 122, 0.32);
  --info-line:    rgba(111, 184, 212, 0.32);
  --err-line:     rgba(239, 111, 108, 0.32);
  --err-bright:   #ff857f;
  --ink-on-amber: #1a120a;
  --ink-on-err:   #15090a;

  /* Geometry */
  --r-xs: 3px;
  --r-sm: 4px;
  --r-md: 6px;
  --r-lg: 10px;

  --sidebar-w: 232px;
  --toolbar-h: 52px;

  /* Type */
  --f-sans: 'Manrope', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
  --f-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Motion */
  --t-fast: 110ms cubic-bezier(.2,.7,.3,1);
  --t-med:  220ms cubic-bezier(.2,.7,.3,1);
}

/* =========================================================================
   Reset & globals
   ========================================================================= */
*, *::before, *::after { box-sizing: border-box; }

html, body { margin: 0; padding: 0; height: 100%; }

body {
  background: var(--bg-0);
  color: var(--fg);
  font-family: var(--f-sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-image:
    radial-gradient(1200px 600px at 75% -10%, rgba(232,164,71,0.05), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(111,184,212,0.04), transparent 60%);
  background-attachment: fixed;
}

h1, h2, h3, h4 { margin: 0; font-weight: 700; letter-spacing: -0.015em; }
h1 { font-size: 22px; }
h3 { font-size: 14px; letter-spacing: 0.02em; }

a { color: var(--amber); text-decoration: none; }
a:hover { color: var(--amber-bright); }

button { font-family: inherit; cursor: pointer; }

code, pre, .mono { font-family: var(--f-mono); }

input, select, textarea, button { font-family: inherit; }

::selection { background: var(--amber-soft); color: var(--fg); }

/* =========================================================================
   App grid
   ========================================================================= */
#app {
  min-height: 100vh;
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  grid-template-rows: var(--toolbar-h) 1fr;
  grid-template-areas:
    "brand toolbar"
    "side  main";
}

#toolbar {
  grid-area: toolbar;
  background: var(--bg-1);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  z-index: 50;
}
.toolbar-brand {
  grid-area: brand;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 18px;
  background: var(--bg-0);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.brand-mark {
  width: 8px; height: 18px; background: var(--amber);
  box-shadow: 0 0 0 2px rgba(232,164,71,0.18);
  flex-shrink: 0;
}
.brand-name {
  font-family: var(--f-mono);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--fg);
}
.brand-sub {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--fg-dim);
  letter-spacing: 0.1em;
}

.toolbar-end { display: flex; align-items: center; gap: 12px; height: 100%; }

#sidebar {
  grid-area: side;
  background: var(--bg-0);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow-y: auto;
}
.sidebar-nav { padding: 14px 10px; display: flex; flex-direction: column; gap: 1px; }
.nav-section {
  font-family: var(--f-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--amber);
  padding: 18px 10px 6px;
  opacity: 0.85;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  color: var(--fg-mute);
  font-size: 13.5px;
  font-weight: 500;
  border-radius: var(--r-sm);
  transition: color var(--t-fast), background var(--t-fast);
  position: relative;
}
.nav-item:hover { background: var(--bg-1); color: var(--fg); }
.nav-item.active { background: var(--bg-2); color: var(--fg); }
.nav-item.active::before {
  content: '';
  position: absolute;
  left: -10px; top: 6px; bottom: 6px;
  width: 2px;
  background: var(--amber);
}
.nav-dot {
  width: 4px; height: 4px; border-radius: 50%;
  background: var(--fg-faint);
  flex-shrink: 0;
}
.nav-item:hover .nav-dot, .nav-item.active .nav-dot { background: var(--amber); }

.sidebar-foot {
  margin-top: auto;
  padding: 12px 14px;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 4px 10px;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--fg-dim);
}
.sf-key { text-transform: uppercase; letter-spacing: 0.08em; }
.sf-val { color: var(--fg-mute); }
.sf-ok { color: var(--ok); }
.sf-ok::before { content: '● '; }

#main {
  grid-area: main;
  min-width: 0;
  overflow-y: auto;
  background:
    linear-gradient(180deg, var(--bg-1) 0, transparent 240px),
    var(--bg-0);
}
#page-content { padding: 28px 32px 64px; max-width: 1480px; }

/* =========================================================================
   User menu
   ========================================================================= */
.user-menu { position: relative; display: flex; align-items: center; }
.user-menu-trigger {
  display: flex; align-items: center; gap: 8px;
  background: transparent;
  color: var(--fg);
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  padding: 6px 10px;
  font-size: 13px;
  font-weight: 500;
  transition: background var(--t-fast), border-color var(--t-fast);
}
.user-menu-trigger:hover { background: var(--bg-2); border-color: var(--line); }
.user-menu-dropdown {
  position: absolute; top: calc(100% - 4px); right: 0;
  background: var(--bg-2);
  border: 1px solid var(--line-bold);
  border-radius: var(--r-md);
  box-shadow: 0 12px 32px rgba(0,0,0,0.45);
  min-width: 160px;
  padding: 4px;
  display: none;
}
.user-menu.open .user-menu-dropdown { display: block; }
.user-menu-dropdown a {
  display: block;
  padding: 8px 12px;
  font-size: 13px;
  color: var(--fg);
  border-radius: var(--r-xs);
}
.user-menu-dropdown a:hover { background: var(--bg-hover); color: var(--amber-bright); }

/* =========================================================================
   Buttons
   ========================================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.01em;
  border: 1px solid var(--line-bold);
  border-radius: var(--r-sm);
  background: var(--bg-2);
  color: var(--fg);
  transition: background var(--t-fast), border-color var(--t-fast), color var(--t-fast);
}
.btn:hover { background: var(--bg-3); border-color: #3a4453; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }

.btn-primary {
  background: var(--amber);
  color: var(--ink-on-amber);
  border-color: var(--amber);
}
.btn-primary:hover { background: var(--amber-bright); border-color: var(--amber-bright); color: var(--ink-on-amber); }

.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--fg-mute);
}
.btn-ghost:hover { background: var(--bg-2); border-color: var(--line); color: var(--fg); }

.btn-secondary {
  background: var(--bg-2);
  border-color: var(--line-bold);
  color: var(--fg);
}

.btn-danger {
  background: var(--err);
  color: var(--ink-on-err);
  border-color: var(--err);
}
.btn-danger:hover { background: var(--err-bright); border-color: var(--err-bright); }

.btn-danger-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--err);
}
.btn-danger-ghost:hover { background: var(--err-soft); color: var(--err); border-color: var(--err-line); }

.btn-sm { padding: 4px 10px; font-size: 12px; }

/* =========================================================================
   Page chrome
   ========================================================================= */
.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.page-header h1 {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.page-header h1::first-letter { color: var(--amber); }
.page-header-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.page-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

input[type="search"], input[type="text"], input[type="email"],
input[type="password"], input[type="number"], select, textarea {
  background: var(--bg-1);
  color: var(--fg);
  border: 1px solid var(--line-bold);
  border-radius: var(--r-sm);
  padding: 7px 10px;
  font-size: 13px;
  outline: none;
  transition: border-color var(--t-fast), background var(--t-fast);
  font-family: inherit;
}
input[type="search"] { min-width: 260px; }
input:focus, select:focus, textarea:focus {
  border-color: var(--amber);
  background: var(--bg-2);
  box-shadow: 0 0 0 2px var(--amber-soft);
}
input::placeholder, textarea::placeholder { color: var(--fg-dim); }

/* =========================================================================
   Tabs
   ========================================================================= */
.tab-group {
  display: inline-flex;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 2px;
}
.tab {
  background: transparent;
  border: none;
  color: var(--fg-mute);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--r-xs);
  letter-spacing: 0.02em;
  transition: color var(--t-fast), background var(--t-fast);
}
.tab:hover { color: var(--fg); }
.tab[aria-pressed="true"] {
  background: var(--bg-3);
  color: var(--amber);
}

.filter-select {
  background: var(--bg-1);
  color: var(--fg);
  border: 1px solid var(--line-bold);
  border-radius: var(--r-sm);
  padding: 6px 10px;
  font-size: 12px;
}

/* =========================================================================
   Cards
   ========================================================================= */
.card {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  margin-bottom: 18px;
  overflow: hidden;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
}
.card-header h3 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--fg);
}
.card-body { padding: 16px 18px; }

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 16px 18px 18px;
  position: relative;
  overflow: hidden;
}
.stat-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--line-bold);
}
.stat-card.warn { border-color: rgba(232,164,71,0.4); }
.stat-card.warn::before { background: var(--amber); }
.stat-label {
  font-family: var(--f-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--fg-mute);
}
.stat-value {
  font-family: var(--f-mono);
  font-size: 32px;
  font-weight: 600;
  font-feature-settings: 'tnum', 'zero';
  color: var(--fg);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 8px 0 2px;
}
.stat-card.warn .stat-value { color: var(--amber); }
.stat-sub { font-size: 12px; color: var(--fg-mute); }

/* =========================================================================
   Tables
   ========================================================================= */
.table-wrapper { overflow-x: auto; }
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
thead th {
  text-align: left;
  font-family: var(--f-mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--fg-dim);
  padding: 10px 14px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--line-bold);
}
thead th.th-sort {
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}
thead th.th-sort:hover { color: var(--fg-mute); }
thead th.th-sort:focus-visible {
  outline: 1px solid var(--amber-line);
  outline-offset: -1px;
}
thead th.th-sort-active { color: var(--amber); }
.sort-caret {
  display: inline-block;
  width: 0.9em;
  margin-left: 2px;
  color: var(--amber);
}
tbody td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: middle;
  font-variant-numeric: tabular-nums;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: var(--bg-hover); }

td.text-right, th.text-right { text-align: right; }
td code, td .mono, td.mono, td strong {
  font-family: var(--f-mono);
  font-size: 12.5px;
}
td code {
  background: var(--bg-2);
  padding: 1px 6px;
  border-radius: var(--r-xs);
  color: var(--amber-bright);
}
td strong { color: var(--fg); font-weight: 600; }

/* =========================================================================
   Badges
   ========================================================================= */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  font-family: var(--f-mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: var(--r-xs);
  border: 1px solid currentColor;
  background: transparent;
}
.badge::before {
  content: '';
  width: 4px; height: 4px;
  background: currentColor;
  border-radius: 50%;
  flex-shrink: 0;
}
.badge-published, .badge-active { color: var(--ok);    background: var(--ok-soft);    border-color: var(--ok-line); }
.badge-info                      { color: var(--info);  background: var(--info-soft);  border-color: var(--info-line); }
.badge-warning                   { color: var(--warn);  background: var(--warn-soft);  border-color: var(--amber-line); }
.badge-danger                    { color: var(--err);   background: var(--err-soft);   border-color: var(--err-line); }
.badge-critical                  { color: var(--err);   background: var(--err-soft);   border-color: var(--err); }
.badge-draft                     { color: var(--fg-mute); background: var(--bg-2);     border-color: var(--line-bold); }

/* =========================================================================
   Detail grid
   ========================================================================= */
.detail-grid {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 8px 24px;
  margin: 0 0 18px;
}
.detail-grid dt {
  font-family: var(--f-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--fg-dim);
  padding-top: 3px;
}
.detail-grid dd { margin: 0; font-size: 13.5px; color: var(--fg); }

/* =========================================================================
   Disk gauge
   ========================================================================= */
.disk-gauge {
  position: relative;
  background: var(--bg-2);
  border: 1px solid var(--line-bold);
  border-radius: var(--r-sm);
  height: 32px;
  overflow: hidden;
  margin: 10px 0;
  font-family: var(--f-mono);
}
.disk-gauge-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--pct, 0%);
  background: linear-gradient(90deg, rgba(78,192,122,0.85), var(--ok));
  transition: width 300ms cubic-bezier(.2,.7,.3,1);
}
.disk-gauge.warn .disk-gauge-fill {
  background: linear-gradient(90deg, rgba(232,164,71,0.85), var(--amber));
}
.disk-gauge.crit .disk-gauge-fill {
  background: linear-gradient(90deg, rgba(239,111,108,0.85), var(--err));
}
.disk-gauge-label {
  position: relative;
  display: block;
  line-height: 32px;
  text-align: center;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--fg);
  text-shadow: 0 1px 0 rgba(0,0,0,0.45);
  font-variant-numeric: tabular-nums;
}

/* =========================================================================
   Modals
   ========================================================================= */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(5, 8, 12, 0.72);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 3000;
}
.modal-overlay.hidden { display: none; }
.modal-container {
  background: var(--bg-1);
  border: 1px solid var(--line-bold);
  border-radius: var(--r-lg);
  box-shadow: 0 32px 64px rgba(0,0,0,0.55);
  width: 100%;
  max-width: 520px;
  max-height: calc(100vh - 48px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: modalIn 200ms cubic-bezier(.16,.84,.44,1);
}
.modal-lg { max-width: 720px; }
.modal-xl { max-width: 980px; }
.modal-scrollable .modal-body { overflow-y: auto; flex: 1 1 auto; }

@keyframes modalIn {
  from { opacity: 0; transform: translateY(8px) scale(0.99); }
  to   { opacity: 1; transform: translateY(0)   scale(1); }
}

.modal-header {
  padding: 16px 22px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
  font-family: var(--f-mono);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--amber);
}
.modal-body { padding: 20px 22px; }
.modal-footer, .modal-actions {
  padding: 14px 22px;
  border-top: 1px solid var(--line);
  background: var(--bg-2);
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

.modal-card { padding: 22px 24px; }
.modal-card h3 {
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--amber);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.modal-card .modal-actions {
  margin: 18px -24px -22px;
}

.modal-confirm-message { font-size: 14px; margin: 0 0 8px; }
.modal-confirm-details {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--fg-mute);
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 10px 12px;
  border-radius: var(--r-sm);
  margin-top: 10px;
}

/* =========================================================================
   Form fields
   ========================================================================= */
.form-field {
  display: block;
  margin: 0 0 14px;
}
.form-field > span,
.form-label {
  display: block;
  font-family: var(--f-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--fg-mute);
  margin-bottom: 6px;
}
.form-field input,
.form-field select,
.form-field textarea,
.form-input {
  width: 100%;
  background: var(--bg-0);
  border: 1px solid var(--line-bold);
  border-radius: var(--r-sm);
  color: var(--fg);
  padding: 8px 10px;
  font-size: 13px;
  font-family: inherit;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus,
.form-input:focus {
  border-color: var(--amber);
  background: var(--bg-1);
  box-shadow: 0 0 0 2px var(--amber-soft);
  outline: none;
}
.form-field textarea, textarea.form-input {
  min-height: 80px;
  font-family: var(--f-mono);
  font-size: 12px;
  resize: vertical;
}
.form-group { margin-bottom: 14px; }

/* Two-column form layout for roomy modals (e.g. client paths/excludes side by
   side in an xl modal). Each .form-field keeps its own 14px row spacing. */
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 18px;
}
@media (max-width: 680px) {
  .form-grid-2 { grid-template-columns: 1fr; }
}

/* Inline "back up to" destination rows (server -> datastore) in the New Client modal. */
.dest-row {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 8px;
}
.dest-row select {
  flex: 1;
  background: var(--bg-0);
  border: 1px solid var(--line-bold);
  border-radius: var(--r-sm);
  color: var(--fg);
  padding: 8px 10px;
  font-size: 13px;
}
.dest-row select:focus {
  border-color: var(--amber);
  outline: none;
  box-shadow: 0 0 0 2px var(--amber-soft);
}

/* Scrollable checkbox list (e.g. batch "Assign clients" on the server page). */
.check-list {
  max-height: 320px;
  overflow-y: auto;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 4px 10px;
}
.check-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 0;
  cursor: pointer;
}
.check-row input { width: auto; flex-shrink: 0; }
.check-row input:disabled + span { color: var(--fg-mute); }
.form-check { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; }
.form-check input[type="checkbox"] { width: 14px; height: 14px; accent-color: var(--amber); }
.form-check-label { font-size: 13px; color: var(--fg); }
input[type="checkbox"] { accent-color: var(--amber); }

/* notification on/off pill */
.switch { position: relative; display: inline-block; width: 32px; height: 18px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider {
  position: absolute; inset: 0;
  background: var(--bg-3);
  border: 1px solid var(--line-bold);
  border-radius: 999px;
  transition: background var(--t-fast), border-color var(--t-fast);
}
.slider::before {
  content: '';
  position: absolute;
  left: 2px; top: 50%;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--fg-mute);
  transform: translateY(-50%);
  transition: left var(--t-fast), background var(--t-fast);
}
.switch input:checked + .slider {
  background: var(--amber-soft);
  border-color: var(--amber);
}
.switch input:checked + .slider::before {
  left: 16px;
  background: var(--amber);
}

/* Permission list (Add User / Edit User / LDAP import modals) */
.perm-list {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--bg-0);
  overflow: hidden;
}
.perm-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line-soft);
}
.perm-row:last-child { border-bottom: none; }
.perm-row:hover     { background: var(--bg-1); }
.perm-meta { min-width: 0; }
.perm-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--fg);
  letter-spacing: 0.01em;
}
.perm-desc {
  font-size: 11.5px;
  color: var(--fg-mute);
  margin-top: 2px;
  line-height: 1.4;
}

/* Settings page — section card with form rows + per-section save bar */
.settings-section {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  margin-bottom: 18px;
  overflow: hidden;
}
.settings-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
}
.settings-section-head h3 {
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--amber);
}
.settings-section-head .settings-status {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
}
.settings-section-head .settings-status.on  { color: var(--ok); }
.settings-section-head .settings-status.off { color: var(--fg-dim); }
.settings-saved-hint {
  font-style: normal;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--fg-dim);
}
.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 18px;
  padding: 18px;
}
.settings-grid > .settings-full { grid-column: 1 / -1; }
.settings-foot {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 12px 18px;
  border-top: 1px solid var(--line);
  background: var(--bg-2);
}
.settings-foot .settings-msg {
  margin-right: auto;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--fg-mute);
  letter-spacing: 0.04em;
}
.settings-foot .settings-msg.ok   { color: var(--ok); }
.settings-foot .settings-msg.warn { color: var(--amber); }
.settings-foot .settings-msg.err  { color: var(--err); }
.settings-foot .settings-test-hint {
  font-size: 11px;
  font-style: italic;
  color: var(--amber);
}
.settings-note {
  margin: 0 18px 14px;
  padding: 10px 12px;
  font-size: 12px;
  color: var(--fg-mute);
  border-left: 2px solid var(--amber);
  background: var(--bg-2);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
}

/* =========================================================================
   Toast
   ========================================================================= */
#toast-container {
  position: fixed;
  bottom: 24px; right: 24px;
  display: flex; flex-direction: column; gap: 8px;
  z-index: 4000;
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  min-width: 240px;
  max-width: 360px;
  background: var(--bg-2);
  border: 1px solid var(--line-bold);
  border-left: 3px solid var(--info);
  border-radius: var(--r-sm);
  color: var(--fg);
  padding: 10px 14px;
  font-size: 13px;
  box-shadow: 0 12px 28px rgba(0,0,0,0.4);
  animation: toastIn 180ms cubic-bezier(.16,.84,.44,1);
  font-family: var(--f-mono);
  font-weight: 500;
  letter-spacing: 0.01em;
}
.toast-success { border-left-color: var(--ok); }
.toast-error   { border-left-color: var(--err); }
.toast-warning { border-left-color: var(--warn); }
.toast-info    { border-left-color: var(--info); }
.toast.removing { opacity: 0; transform: translateX(8px); transition: opacity 180ms, transform 180ms; }

@keyframes toastIn {
  from { opacity: 0; transform: translateX(12px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* =========================================================================
   Misc states
   ========================================================================= */
.loading-center {
  display: flex; align-items: center; justify-content: center;
  padding: 64px 20px;
}
.spinner {
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 2px solid var(--line-bold);
  border-top-color: var(--amber);
  animation: spin 700ms linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.empty-state {
  text-align: center;
  padding: 56px 20px;
  border: 1px dashed var(--line-bold);
  border-radius: var(--r-md);
  background: var(--bg-1);
}
.empty-state h3 {
  font-family: var(--f-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--amber);
  margin-bottom: 8px;
}
.empty-state p { color: var(--fg-mute); margin: 0 0 14px; }

.pagination {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 12px;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--fg-dim);
  letter-spacing: 0.06em;
}

pre.log {
  background: var(--bg-0);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 12px 14px;
  font-family: var(--f-mono);
  font-size: 11px;
  white-space: pre-wrap;
  word-break: break-all;
  max-height: 220px;
  overflow: auto;
  color: var(--amber-bright);
}

.alert {
  padding: 10px 14px;
  border-radius: var(--r-sm);
  font-size: 13px;
  border: 1px solid var(--line-bold);
  background: var(--bg-2);
  margin: 0 0 14px;
}
.alert-danger { border-color: rgba(239,111,108,0.4); background: var(--err-soft); color: var(--err); }
.alert-warning { border-color: var(--amber-line); background: var(--warn-soft); color: var(--amber); }

.text-muted     { color: var(--fg-mute); }
.text-sm        { font-size: 12px; }
.text-right     { text-align: right; }
.inline-flex    { display: inline-flex; gap: 6px; align-items: center; }

/* =========================================================================
   Login screen
   ========================================================================= */
#app.login-active {
  display: block;
  background: var(--bg-0);
  min-height: 100vh;
}
#app.login-active #toolbar,
#app.login-active #sidebar,
#app.login-active .toolbar-brand { display: none; }
.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
  background:
    radial-gradient(800px 400px at 50% 30%, rgba(232,164,71,0.08), transparent 70%),
    repeating-linear-gradient(
      0deg,
      transparent 0,
      transparent 31px,
      rgba(255,255,255,0.012) 31px,
      rgba(255,255,255,0.012) 32px
    ),
    var(--bg-0);
}
.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--bg-1);
  border: 1px solid var(--line-bold);
  border-radius: var(--r-lg);
  padding: 36px 32px 28px;
  position: relative;
  box-shadow: 0 32px 80px rgba(0,0,0,0.55);
}
.login-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  padding: 1px;
  border-radius: inherit;
  background: linear-gradient(180deg, var(--amber-line), transparent 40%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
}
.login-title {
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.32em;
  text-align: center;
  color: var(--amber);
  margin: 0 0 6px;
}
.login-title::before { content: '█ '; opacity: 0.7; }
.login-sub {
  text-align: center;
  font-size: 12px;
  color: var(--fg-mute);
  margin-bottom: 22px;
}
.login-card .form-field { margin-bottom: 14px; }
.login-card .btn-primary {
  width: 100%; margin-top: 6px;
  padding: 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.login-card .alert { font-size: 12px; padding: 8px 10px; }

.login-foot {
  margin-top: 18px;
  text-align: center;
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--fg-faint);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* =========================================================================
   First-paint loader (before JS resolves the route)
   ========================================================================= */
.app-loading #page-content::after {
  content: '';
  display: block;
  margin: 120px auto;
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 2px solid var(--line-bold);
  border-top-color: var(--amber);
  animation: spin 700ms linear infinite;
}