/* ==========================================================================
   CodeHub — components.css

   ┌──────────────────────────────────────────────────────────────────────┐
   │ COMPONENT CONTRACT — this is the shared vocabulary of every view.    │
   │ Views MUST reuse these classes instead of inventing new styles, and  │
   │ must take every colour from a token (see base.css).                  │
   │ EVERYTHING IS FLAT: --surface + 1px --line + radius 12px. No glass,  │
   │ no backdrop-filter, no glow, no gradient card backgrounds.           │
   └──────────────────────────────────────────────────────────────────────┘

   BUTTONS
     .btn                       38px, radius 10px, 13.5px/600
       .btn-primary             --grad-primary, white ink (the main action)
       .btn-ghost               --surface-2 + --line
       .btn-danger              err text + err border
       .btn-soft                brand tint
       .btn-sm (32px) · .btn-lg (44px) · .btn-block · .btn-icon (34px square)
       [disabled] · .is-loading (spinner overlay) · .btn-group

   SURFACES
     .card                      --surface, 1px --line, radius 12px, padding 18px
       .card-head (= .card-header) · .card-title (+ .card-title-icon)
       .card-sub · .card-body · .card-actions
       .card-footer (.center for a single "הצג הכל ⌄" link, > .card-footer-link)
       .card.interactive · .card-flat · .card-glow · .card-flush
     .stat-card                 KPI tile (104px): .stat-card-icon (44px, tinted,
                                sits on the far side) .stat-card-label
                                .stat-card-value (30/700) .stat-card-foot
     .stat-tile                 legacy KPI tile: .stat-label .stat-value .stat-foot .stat-icon
     .grid .grid-2 .grid-3 .grid-4 .grid-6   responsive auto-fit grids
     .split                     content + aside (stacks < 1000px)
     .toolbar · .divider · .tile-icon · .kv · .callout · .danger-zone

   DATA
     .table (in .table-wrap)    60px rows, .table-hover .table-compact
                                .cell-main .cell-title .cell-sub
     .list / .list-item
     .meter (> .meter-fill)     4px usage bar; .meter-row .meter-label .meter-value
     .progress (> .progress-bar) determinate / indeterminate
     .gauge (> .gauge-ring > svg.gauge-track/.gauge-arc, .gauge-center, .gauge-value, .gauge-label)
     .spark (inline svg > .spark-area, .spark-line)
     .timeline (> .timeline-item > .timeline-icon .timeline-body .timeline-time)
     .breadcrumb (> .crumb, .crumb-sep)
     .empty-state (> .empty-state-art .empty-state-title .empty-state-text)
     .skeleton .skeleton-line .skeleton-card .skeleton-tile

   STATUS
     .pill + .pill-ok .pill-warn .pill-err .pill-info .pill-idle (.pill-live, .pill-plain)
     .badge + .badge-brand .badge-ok .badge-warn .badge-err
     .badge-role + .role-owner .role-admin .role-developer .role-viewer
     .status-dot / .dot ([data-tone]) · .chip · .avatar (.avatar-sm/.avatar-lg)

   FORMS
     .field (> .label, control, .hint, .field-error) · .field-row
     .input .select .textarea .search-box .form-grid
     .checkbox .radio .switch (40×22) .segmented
     .chip-select (> .chip-option, .is-selected)
     .dropzone (.is-over) (> .dropzone-art/.dropzone-icon .dropzone-title .dropzone-hint)

   NAVIGATION / CHROME
     .sidebar .side-brand .brand-tile .brand-word .brand-tagline
     .nav .nav-item (.is-active) .nav-badge      ← FLAT list, no section captions
     .server-card .server-head .server-title .server-row .server-key .server-val
     .topbar .topbar-search .topbar-actions .user-chip .icon-badge .nav-scrim
     .org-switcher · .tabs > .tab (.is-active)

   OVERLAYS
     .modal-backdrop > .modal (.modal-sm/.modal-lg/.modal-danger)
       .modal-header .modal-title .modal-sub .modal-body .modal-footer
     .drawer / .drawer-panel · .menu > .menu-item · .tooltip[data-tip]
     .toast-root > .toast · .palette (Ctrl+K) · .drop-overlay

   CODE
     .console (> .console-line, .console-ts, .ansi-*) · .code · .kbd · .spinner
   ========================================================================== */

/* ============================ BUTTONS ================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding-inline: 14px;
  min-block-size: 38px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--text);
  font-size: var(--fs-sm);
  font-weight: 600;
  white-space: nowrap;
  position: relative;
  transition: background var(--t), border-color var(--t), color var(--t);
}
.btn:hover:not(:disabled) { border-color: var(--line-2); background: var(--surface-3); }
.btn:disabled, .btn.is-disabled { opacity: .5; pointer-events: none; }

.btn-primary {
  border-color: transparent;
  background: var(--grad-primary);
  color: var(--brand-ink);
}
.btn-primary:hover:not(:disabled) { background: var(--grad-primary); filter: brightness(1.06); }

.btn-soft { background: var(--brand-soft); border-color: color-mix(in srgb, var(--brand) 28%, transparent); color: var(--brand); }
.btn-soft:hover:not(:disabled) { background: color-mix(in srgb, var(--brand) 18%, transparent); }

.btn-ghost { background: var(--surface-2); border-color: var(--line); color: var(--text-2); }
.btn-ghost:hover:not(:disabled) { background: var(--surface-3); border-color: var(--line-2); color: var(--text); }

.btn-danger { background: transparent; border-color: color-mix(in srgb, var(--err) 40%, transparent); color: var(--err); }
.btn-danger:hover:not(:disabled) { background: var(--err-soft); border-color: var(--err); color: var(--err); }

.btn-sm { min-block-size: 32px; padding-inline: 11px; font-size: var(--fs-xs); border-radius: 8px; gap: 6px; }
.btn-lg { min-block-size: 44px; padding-inline: 20px; font-size: var(--fs-md); border-radius: var(--radius-sm); }
.btn-block { inline-size: 100%; }

.btn-icon {
  position: relative;
  inline-size: 34px;
  block-size: 34px;
  min-block-size: 34px;
  padding: 0;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-2);
}
.btn-icon:hover:not(:disabled) { background: var(--surface-2); border-color: var(--line); color: var(--text); }
.btn-icon.btn-sm { inline-size: 30px; block-size: 30px; min-block-size: 30px; }

.icon-badge {
  position: absolute;
  inset-block-start: 4px;
  inset-inline-end: 4px;
  min-inline-size: 16px;
  block-size: 16px;
  padding-inline: 3px;
  border-radius: var(--radius-pill);
  background: var(--brand);
  border: 2px solid var(--bg-2);
  color: #fff;
  font-size: 9.5px;
  font-weight: 700;
  line-height: 1;
  display: grid;
  place-items: center;
  font-variant-numeric: tabular-nums;
}

.btn.is-loading { color: transparent !important; pointer-events: none; }
.btn.is-loading::after {
  content: "";
  position: absolute;
  inline-size: 15px; block-size: 15px;
  border-radius: 50%;
  border: 2px solid currentColor;
  border-block-start-color: transparent;
  color: var(--text);
  animation: spin .7s linear infinite;
}
.btn-primary.is-loading::after { color: #fff; }

.btn-group { display: inline-flex; align-items: center; gap: 1px; background: var(--line); border-radius: var(--radius-sm); overflow: hidden; }
.btn-group > .btn { border-radius: 0; border: 0; }

/* ============================ CARDS ================================== */
.card {
  position: relative;
  padding: 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color var(--t), background var(--t);
}
/* A card that owns structured sections manages its own padding. */
.card:has(> .card-head),
.card:has(> .card-header),
.card:has(> .card-body),
.card:has(> .card-footer),
.card.card-flush { padding: 0; }

.card.interactive:hover { border-color: var(--line-2); }
.card.is-selected { border-color: var(--brand); }
.card.card-flat { background: var(--surface-2); }
.card.card-glow { /* legacy alias — deliberately flat */ }

.card-head, .card-header {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-3);
  padding: 14px 18px;
  border-block-end: 1px solid var(--line);
  min-block-size: 58px;
}
.card-head-main { display: flex; align-items: center; gap: 10px; min-inline-size: 0; }
.card-title {
  display: flex; align-items: center; gap: 10px;
  font-size: var(--fs-lg); font-weight: 600; color: var(--text);
  min-inline-size: 0;
}
.card-title-icon {
  inline-size: 30px; block-size: 30px;
  border-radius: 9px;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--tone) 12%, transparent);
  color: var(--tone);
  flex: none;
}
.card-sub { font-size: var(--fs-2xs); color: var(--muted); margin-block-start: 2px; font-weight: 400; }
.card-body { padding: 18px; }
.card-body.tight { padding: 12px; }
.card-body.flush { padding: 0; }
.card-footer {
  padding: 12px 18px;
  border-block-start: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-2);
  font-size: var(--fs-sm);
}
/* The reference footers are a single centred link ("הצג הכל ⌄"): add .center.
   Both modifiers are spelled out here so they beat the base.css utilities. */
.card-footer.center { justify-content: center; }
.card-footer.between { justify-content: space-between; }
.card-footer-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--brand); font-size: var(--fs-sm); font-weight: 600;
}
.card-footer-link:hover { color: var(--brand-2); }
.card-actions { display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap; }

/* ============================ LAYOUT ================================= */
.grid { display: grid; gap: var(--sp-4); grid-template-columns: repeat(auto-fit, minmax(272px, 1fr)); }
.grid-2 { display: grid; gap: var(--sp-4); grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }
.grid-3 { display: grid; gap: var(--sp-4); grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }
.grid-4 { display: grid; gap: var(--sp-4); grid-template-columns: repeat(auto-fit, minmax(min(100%, 232px), 1fr)); }
/* Six KPI tiles on ONE row at 1440px, exactly as in the reference. */
.grid-6 { display: grid; gap: var(--sp-3); grid-template-columns: repeat(auto-fit, minmax(min(100%, 168px), 1fr)); }
.grid-tight { gap: var(--sp-3); }

.split { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: var(--sp-4); align-items: start; }
.split.split-wide { grid-template-columns: minmax(0, 1fr) 420px; }
.split.split-start { grid-template-columns: 300px minmax(0, 1fr); }

@media (max-width: 1000px) {
  .split, .split.split-wide, .split.split-start { grid-template-columns: minmax(0, 1fr); }
}

.divider { block-size: 1px; background: var(--line); margin-block: var(--sp-3); }

.toolbar {
  display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap;
  padding: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-block-end: var(--sp-4);
}
.toolbar.sticky { position: sticky; inset-block-start: calc(var(--topbar-h) + 8px); z-index: var(--z-sticky); }

/* ============================ STAT CARD ==============================
   Reference anatomy: label 12px --muted, number 30/700, sub-label 11.5px,
   and a 44px tinted rounded-square on the far side, vertically centred.
   `order` pins the icon to the far side no matter where it sits in the DOM. */
.stat-card {
  display: flex;
  align-items: center;
  gap: 12px;
  min-block-size: 104px;
  padding: 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  min-inline-size: 0;
  transition: border-color var(--t);
}
.stat-card:hover { border-color: var(--line-2); }
.stat-card-icon {
  order: 2;
  margin-inline-start: auto;
  inline-size: 44px; block-size: 44px;
  border-radius: var(--radius);
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--tone) 12%, transparent);
  color: var(--tone);
  flex: none;
}
.stat-card-icon svg { inline-size: 20px; block-size: 20px; }
.stat-card-main { order: 1; display: flex; flex-direction: column; min-inline-size: 0; gap: 3px; }
.stat-card-label { font-size: var(--fs-xs); color: var(--muted); font-weight: 500; }
.stat-card-value {
  font-size: var(--fs-3xl); font-weight: 700; line-height: 1.05; letter-spacing: -.02em;
  color: var(--text); font-variant-numeric: tabular-nums;
}
.stat-card-foot { font-size: var(--fs-2xs); color: var(--muted); display: flex; align-items: center; gap: 5px; }
.stat-card-foot.up { color: var(--ok); }
.stat-card-foot.down { color: var(--err); }

/* Legacy KPI tile (older views) — same language, stacked layout. */
.stat-tile {
  position: relative;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface);
  overflow: hidden;
  transition: border-color var(--t);
}
.stat-tile:hover { border-color: var(--line-2); }
.stat-tile.tone-ok { --tone: var(--ok); }
.stat-tile.tone-warn { --tone: var(--warn); }
.stat-tile.tone-err { --tone: var(--err); }
.stat-label { font-size: var(--fs-xs); color: var(--muted); font-weight: 500; }
.stat-value {
  font-size: var(--fs-3xl); font-weight: 700; letter-spacing: -.02em;
  margin-block-start: 4px; line-height: 1.05; font-variant-numeric: tabular-nums;
}
.stat-foot { font-size: var(--fs-2xs); color: var(--muted); margin-block-start: 4px; display: flex; align-items: center; gap: 6px; }
.stat-icon {
  position: absolute; inset-block-start: 18px; inset-inline-end: 18px;
  inline-size: 44px; block-size: 44px;
  border-radius: var(--radius);
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--tone) 12%, transparent);
  color: var(--tone);
}
.stat-spark { margin-block-start: var(--sp-2); block-size: 32px; inline-size: 100%; overflow: visible; }

/* ============================ PILLS / BADGES ========================= */
.pill {
  display: inline-flex; align-items: center; gap: 6px;
  block-size: 22px;
  padding-inline: 9px;
  border-radius: var(--radius-pill);
  font-size: var(--fs-2xs); font-weight: 600; line-height: 1;
  border: 1px solid transparent;
  background: var(--surface-2);
  color: var(--text-2);
  white-space: nowrap;
}
.pill::before {
  content: "";
  inline-size: 7px; block-size: 7px;
  border-radius: 50%;
  background: currentColor;
  flex: none;
}
.pill-ok { color: var(--ok); background: color-mix(in srgb, var(--ok) 12%, transparent); }
.pill-warn { color: var(--warn); background: color-mix(in srgb, var(--warn) 12%, transparent); }
.pill-err { color: var(--err); background: color-mix(in srgb, var(--err) 12%, transparent); }
.pill-info { color: var(--info); background: color-mix(in srgb, var(--info) 12%, transparent); }
.pill-idle { color: var(--muted); background: var(--surface-2); border-color: var(--line); }
.pill-brand { color: var(--brand); background: var(--brand-soft); }
.pill-plain::before { display: none; }
.pill-lg { block-size: 26px; padding-inline: 12px; font-size: var(--fs-sm); }

.status-dot, .dot {
  inline-size: 8px; block-size: 8px; border-radius: 50%;
  background: var(--muted); flex: none; display: inline-block;
}
.status-dot[data-tone="ok"], .dot.ok { background: var(--ok); color: var(--ok); }
.status-dot[data-tone="warn"], .dot.warn { background: var(--warn); color: var(--warn); }
.status-dot[data-tone="err"], .dot.err { background: var(--err); color: var(--err); }
.status-dot[data-tone="idle"], .dot.idle { background: var(--muted); color: var(--muted); }

.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding-inline: 8px; padding-block: 2px;
  border-radius: 7px;
  font-size: var(--fs-2xs); font-weight: 600;
  background: var(--surface-2); color: var(--text-2);
  border: 1px solid var(--line);
  font-variant-numeric: tabular-nums;
}
.badge-brand { background: var(--brand-soft); color: var(--brand); border-color: color-mix(in srgb, var(--brand) 26%, transparent); }
.badge-ok { background: var(--ok-soft); color: var(--ok); border-color: color-mix(in srgb, var(--ok) 26%, transparent); }
.badge-warn { background: var(--warn-soft); color: var(--warn); border-color: color-mix(in srgb, var(--warn) 26%, transparent); }
.badge-err { background: var(--err-soft); color: var(--err); border-color: color-mix(in srgb, var(--err) 26%, transparent); }

/* Owner / Admin / Developer / Viewer → violet / blue / teal / amber */
.badge-role {
  display: inline-flex; align-items: center; gap: 5px;
  block-size: 22px; padding-inline: 9px;
  border-radius: var(--radius-pill);
  font-size: var(--fs-2xs); font-weight: 600; line-height: 1;
  background: color-mix(in srgb, var(--tone) 12%, transparent);
  color: var(--tone);
  border: 1px solid color-mix(in srgb, var(--tone) 24%, transparent);
  white-space: nowrap;
}
.badge-role.role-owner, .badge-role[data-role="owner"] { --tone: var(--purple); }
.badge-role.role-admin, .badge-role[data-role="admin"] { --tone: var(--brand); }
.badge-role.role-developer, .badge-role[data-role="developer"] { --tone: var(--teal); }
.badge-role.role-viewer, .badge-role[data-role="viewer"] { --tone: var(--warn); }

.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding-inline: 10px; padding-block: 4px;
  border-radius: var(--radius-pill);
  background: var(--surface-2); border: 1px solid var(--line);
  font-size: var(--fs-xs); color: var(--text);
}
.chip button { color: var(--muted); display: inline-flex; }
.chip button:hover { color: var(--err); }

.avatar {
  inline-size: 34px; block-size: 34px;
  border-radius: 50%;
  display: inline-grid; place-items: center;
  font-size: var(--fs-xs); font-weight: 700;
  color: #fff;
  background: var(--grad-primary);
  flex: none;
  text-transform: uppercase;
  user-select: none;
}
.avatar-sm { inline-size: 26px; block-size: 26px; font-size: 10px; }
.avatar-lg { inline-size: 52px; block-size: 52px; font-size: var(--fs-md); }
.avatar-stack { display: flex; }
.avatar-stack .avatar + .avatar { margin-inline-start: -10px; border: 2px solid var(--surface); }

/* ============================ TABLE ================================== */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.card .table-wrap, .card-body.flush .table-wrap { border: 0; border-radius: 0; background: transparent; }

.table { inline-size: 100%; border-collapse: collapse; font-size: var(--fs-sm); }
.table th, .table td { padding-inline: 18px; text-align: start; vertical-align: middle; }
.table thead th {
  position: sticky; inset-block-start: 0;
  block-size: 42px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: var(--fs-xs); font-weight: 600;
  border-block-end: 1px solid var(--line);
  white-space: nowrap;
  z-index: 1;
}
.table tbody td { block-size: 60px; }
.table tbody tr { border-block-start: 1px solid var(--line); }
.table tbody tr:first-child { border-block-start: 0; }
.table.table-hover tbody tr { transition: background var(--t); }
.table.table-hover tbody tr:hover { background: var(--surface-2); }
.table.table-compact tbody td { block-size: 44px; }
.table.table-compact th, .table.table-compact td { padding-inline: 12px; }
.table td.num, .table th.num { text-align: end; font-variant-numeric: tabular-nums; font-family: var(--mono); }
.table td.actions { inline-size: 1%; white-space: nowrap; }
.table th[data-sort] { cursor: pointer; user-select: none; }
.table th[data-sort]:hover { color: var(--text); }
.table tr.is-selected { background: var(--brand-soft); }

/* First cell pattern: icon tile + name + path */
.cell-main { display: flex; align-items: center; gap: 10px; min-inline-size: 0; }
.cell-text { display: flex; flex-direction: column; min-inline-size: 0; }
.cell-title { font-size: var(--fs-md); font-weight: 600; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cell-sub { font-size: 11px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.list { display: flex; flex-direction: column; }
.list-item {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: 12px 18px;
  border-block-end: 1px solid var(--line);
  transition: background var(--t);
}
.list-item:last-child { border-block-end: 0; }
.list-item.interactive:hover { background: var(--surface-2); }

/* ============================ FORMS ================================== */
.field { display: flex; flex-direction: column; gap: 6px; min-inline-size: 0; }
.field-row {
  display: flex; align-items: center; gap: var(--sp-3);
  justify-content: space-between; flex-wrap: wrap;
}
.field-row > .label { margin: 0; }
.label { font-size: var(--fs-xs); font-weight: 600; color: var(--text-2); }
.label .req { color: var(--err); margin-inline-start: 3px; }
.hint { font-size: var(--fs-2xs); color: var(--muted); }
.field-error { font-size: var(--fs-2xs); color: var(--err); }

.input, .select, .textarea {
  inline-size: 100%;
  min-block-size: 40px;
  padding-inline: 12px;
  padding-block: 8px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: var(--fs-sm);
  transition: border-color var(--t), background var(--t);
}
.input::placeholder, .textarea::placeholder { color: var(--muted); }
.input:hover:not(:disabled), .select:hover:not(:disabled), .textarea:hover:not(:disabled) { border-color: var(--line-2); }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--brand); }
.input:disabled, .select:disabled, .textarea:disabled { opacity: .55; }
.input.is-invalid, .select.is-invalid, .textarea.is-invalid { border-color: var(--err); }
.input.mono, .textarea.mono { font-family: var(--mono); font-size: var(--fs-xs); }
.textarea { resize: vertical; min-block-size: 90px; line-height: 1.5; }

.select {
  appearance: none;
  padding-inline-end: 32px;
  background-image: linear-gradient(45deg, transparent 50%, currentColor 50%), linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position: right 14px center, right 9px center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  color: var(--text);
}
[dir="rtl"] .select {
  background-image: linear-gradient(45deg, currentColor 50%, transparent 50%), linear-gradient(135deg, transparent 50%, currentColor 50%);
  background-position: left 9px center, left 14px center;
}

.search-box { position: relative; display: flex; align-items: center; flex: 1; min-inline-size: 180px; }
.search-box .icon { position: absolute; inset-inline-start: 11px; color: var(--muted); pointer-events: none; }
.search-box .input { padding-inline-start: 36px; }

.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: var(--sp-4); }
.form-grid .full { grid-column: 1 / -1; }

.checkbox, .radio {
  display: inline-flex; align-items: flex-start; gap: var(--sp-2);
  cursor: pointer; font-size: var(--fs-sm); line-height: 1.4;
}
.checkbox input, .radio input {
  appearance: none;
  inline-size: 18px; block-size: 18px;
  margin: 1px 0 0;
  border: 1px solid var(--line-2);
  border-radius: 5px;
  background: var(--surface-2);
  flex: none;
  display: grid; place-content: center;
  transition: background var(--t), border-color var(--t);
}
.radio input { border-radius: 50%; }
.checkbox input::after {
  content: "";
  inline-size: 9px; block-size: 5px;
  border-inline-start: 2px solid #fff;
  border-block-end: 2px solid #fff;
  transform: rotate(-45deg) translate(1px, -1px);
  opacity: 0;
  transition: opacity var(--t-fast);
}
.radio input::after {
  content: ""; inline-size: 7px; block-size: 7px; border-radius: 50%;
  background: #fff; opacity: 0; transition: opacity var(--t-fast);
}
.checkbox input:checked, .radio input:checked { background: var(--brand); border-color: var(--brand); }
.checkbox input:checked::after, .radio input:checked::after { opacity: 1; }
.checkbox input:disabled, .radio input:disabled { opacity: .5; }
.checkbox .hint { display: block; }

.switch { display: inline-flex; align-items: center; gap: var(--sp-3); cursor: pointer; font-size: var(--fs-sm); }
.switch input { appearance: none; position: absolute; opacity: 0; pointer-events: none; }
.switch .switch-track {
  position: relative;
  inline-size: 40px; block-size: 22px;
  border-radius: var(--radius-pill);
  background: var(--surface-3);
  border: 1px solid var(--line-2);
  transition: background var(--t), border-color var(--t);
  flex: none;
}
.switch .switch-track::after {
  content: "";
  position: absolute;
  inset-block-start: 1px;
  inset-inline-start: 1px;
  inline-size: 18px; block-size: 18px;
  border-radius: 50%;
  background: var(--muted);
  transition: transform var(--t), background var(--t);
}
.switch input:checked + .switch-track { background: var(--brand); border-color: var(--brand); }
.switch input:checked + .switch-track::after { background: #fff; transform: translateX(18px); }
[dir="rtl"] .switch input:checked + .switch-track::after { transform: translateX(-18px); }
.switch input:disabled + .switch-track { opacity: .5; }

.segmented {
  display: inline-flex; align-items: center; gap: 2px;
  padding: 3px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}
.segmented button {
  display: inline-flex; align-items: center; gap: 6px;
  padding-inline: 11px; padding-block: 6px;
  border-radius: 7px;
  font-size: var(--fs-xs); font-weight: 600;
  color: var(--text-2);
  transition: background var(--t), color var(--t);
}
.segmented button:hover { color: var(--text); }
.segmented button.is-active { background: var(--brand); color: #fff; }

/* Runtime picker: 44px chips, selected = blue border + blue tint + check badge. */
.chip-select { display: flex; flex-wrap: wrap; gap: 10px; }
.chip-option {
  position: relative;
  display: inline-flex; align-items: center; gap: 9px;
  min-block-size: 44px;
  padding-inline: 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--text-2);
  font-size: var(--fs-sm); font-weight: 600;
  transition: border-color var(--t), background var(--t), color var(--t);
}
.chip-option:hover { border-color: var(--line-2); color: var(--text); }
.chip-option.is-selected {
  border-color: var(--brand);
  background: var(--brand-soft);
  color: var(--text);
}
.chip-option.is-selected::after {
  content: "";
  position: absolute;
  inset-block-start: -7px;
  inset-inline-end: -7px;
  inline-size: 18px; block-size: 18px;
  border-radius: 50%;
  background: var(--brand);
  border: 2px solid var(--surface);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12.5 4.5 4.5L19 7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 11px 11px;
}

/* ============================ TABS =================================== */
.tabs {
  display: flex; align-items: center; gap: 2px;
  border-block-end: 1px solid var(--line);
  overflow-x: auto;
  scrollbar-width: none;
  margin-block-end: var(--sp-4);
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  display: inline-flex; align-items: center; gap: 7px;
  min-block-size: 42px;
  padding-inline: 14px;
  font-size: var(--fs-sm); font-weight: 600;
  color: var(--muted);
  border-block-end: 2px solid transparent;
  margin-block-end: -1px;
  white-space: nowrap;
  transition: color var(--t), border-color var(--t);
}
.tab:hover { color: var(--text); }
.tab.is-active { color: var(--brand); border-block-end-color: var(--brand); }
.tab .badge { margin-inline-start: 2px; }

/* ============================ BREADCRUMB ============================= */
.breadcrumb { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; font-size: var(--fs-sm); min-inline-size: 0; }
.crumb {
  display: inline-flex; align-items: center; gap: 5px;
  padding-inline: 7px; padding-block: 3px;
  border-radius: 7px;
  color: var(--muted);
  transition: background var(--t), color var(--t);
  max-inline-size: 240px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.crumb:hover { background: var(--surface-2); color: var(--text); }
.crumb.is-current { color: var(--text); font-weight: 600; }
.crumb-sep { color: var(--muted); display: inline-flex; }
[dir="rtl"] .crumb-sep .icon { transform: scaleX(-1); }

/* ============================ METER / PROGRESS ======================= */
.meter {
  inline-size: 100%;
  block-size: 4px;
  border-radius: var(--radius-pill);
  background: var(--surface-3);
  overflow: hidden;
}
.meter-fill {
  block-size: 100%;
  inline-size: 0;
  border-radius: inherit;
  background: var(--tone);
  transition: inline-size var(--t-slow), width var(--t-slow);
}
.meter-ok { --tone: var(--ok); }
.meter-warn { --tone: var(--warn); }
.meter-err { --tone: var(--err); }
.meter-row { display: flex; align-items: center; gap: var(--sp-3); }
.meter-row .meter { flex: 1; }
.meter-label { font-size: var(--fs-xs); color: var(--muted); min-inline-size: 74px; }
.meter-value { font-size: var(--fs-xs); font-family: var(--mono); color: var(--text); min-inline-size: 52px; text-align: end; }

.progress {
  position: relative;
  inline-size: 100%;
  block-size: 6px;
  border-radius: var(--radius-pill);
  background: var(--surface-3);
  overflow: hidden;
}
.progress-bar {
  position: absolute;
  inset-block: 0;
  inset-inline-start: 0;
  inline-size: 0;
  border-radius: inherit;
  background: var(--brand);
  transition: inline-size var(--t-slow), width var(--t-slow);
}
.progress.is-indeterminate .progress-bar { animation: indeterminate 1.2s ease-in-out infinite; inline-size: 40%; }
.progress-label { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-2); font-size: var(--fs-xs); color: var(--muted); margin-block-end: 6px; }

/* ============================ GAUGE (donut) ==========================
   <div class="gauge tone-blue">
     <div class="gauge-ring">
       <svg viewBox="0 0 36 36">
         <circle class="gauge-track" cx="18" cy="18" r="15.5"/>
         <circle class="gauge-arc" cx="18" cy="18" r="15.5" pathLength="100" stroke-dasharray="62 100"/>
       </svg>
       <div class="gauge-center"><span class="gauge-value">62%</span></div>
     </div>
     <span class="gauge-label">CPU</span>
   </div>                                                                */
.gauge { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.gauge-ring { position: relative; inline-size: 84px; block-size: 84px; flex: none; }
.gauge-ring > svg { inline-size: 100%; block-size: 100%; transform: rotate(-90deg); overflow: visible; }
.gauge-track { fill: none; stroke: var(--surface-3); stroke-width: 3.4; }
.gauge-arc {
  fill: none;
  stroke: var(--tone);
  stroke-width: 3.4;
  stroke-linecap: round;
  /* draw with pathLength="100" on the element so dasharray is a plain % */
  transition: stroke-dasharray var(--t-slow);
}
.gauge-center { position: absolute; inset: 0; display: grid; place-items: center; }
.gauge-value { font-size: 17px; font-weight: 700; color: var(--text); font-variant-numeric: tabular-nums; }
.gauge-label { font-size: var(--fs-xs); color: var(--muted); text-align: center; }
.gauge-sub { font-size: 11px; color: var(--muted); }
.gauge-sm .gauge-ring { inline-size: 66px; block-size: 66px; }
.gauge-sm .gauge-value { font-size: 14px; }

/* ============================ SPARKLINE ============================== */
.spark { inline-size: 64px; block-size: 24px; overflow: visible; color: var(--tone); flex: none; }
.spark-line { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; vector-effect: non-scaling-stroke; }
.spark-area { fill: color-mix(in srgb, currentColor 10%, transparent); stroke: none; }
.spark-lg { inline-size: 100%; block-size: 60px; }
.spark-cell { display: inline-flex; align-items: center; gap: 8px; }

/* ============================ TIMELINE =============================== */
.timeline { display: flex; flex-direction: column; }
.timeline-item {
  display: flex; align-items: center; gap: 10px;
  padding-block: 11px;
  border-block-end: 1px solid var(--line);
}
.timeline-item:last-child { border-block-end: 0; }
.timeline-icon {
  inline-size: 34px; block-size: 34px;
  border-radius: 10px;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--tone) 12%, transparent);
  color: var(--tone);
  flex: none;
}
.timeline-body { flex: 1; min-inline-size: 0; }
.timeline-title { font-size: 13px; font-weight: 600; color: var(--text); overflow-wrap: anywhere; }
.timeline-sub { font-size: 11px; color: var(--muted); }
.timeline-time { font-size: var(--fs-2xs); color: var(--muted); white-space: nowrap; flex: none; }

/* ============================ SKELETON =============================== */
.skeleton {
  border-radius: var(--radius-sm);
  background: linear-gradient(100deg, var(--surface-2) 20%, var(--surface-3) 40%, var(--surface-2) 60%);
  background-size: 220% 100%;
  animation: shimmer 1.4s linear infinite;
  min-block-size: 12px;
}
.skeleton-line { block-size: 12px; margin-block-end: 9px; }
.skeleton-line:last-child { margin-block-end: 0; }
.skeleton-line.w-70 { inline-size: 70%; }
.skeleton-line.w-50 { inline-size: 50%; }
.skeleton-line.w-30 { inline-size: 30%; }
.skeleton-text { display: block; }
.skeleton-card { block-size: 132px; border-radius: var(--radius); }
.skeleton-tile { block-size: 104px; border-radius: var(--radius); }

/* ============================ EMPTY STATE ============================ */
.empty-state {
  display: grid;
  place-items: center;
  gap: var(--sp-3);
  text-align: center;
  padding: var(--sp-7) var(--sp-4);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--muted);
}
.empty-state-art {
  inline-size: 64px; block-size: 64px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--brand-soft);
  color: var(--brand);
  font-size: var(--fs-xl); font-weight: 700;
}
.empty-state-art svg { inline-size: 30px; block-size: 30px; }
.empty-state-title { font-size: var(--fs-lg); font-weight: 600; color: var(--text); }
.empty-state-text { font-size: var(--fs-sm); color: var(--muted); max-inline-size: 46ch; }

/* ============================ DROPZONE =============================== */
.dropzone {
  display: grid;
  place-items: center;
  gap: 10px;
  text-align: center;
  padding: var(--sp-6) var(--sp-4);
  border: 2px dashed var(--line-2);
  border-radius: var(--radius-lg);
  background: var(--surface);
  color: var(--muted);
  transition: border-color var(--t), background var(--t);
  cursor: pointer;
}
.dropzone:hover { border-color: var(--brand); }
.dropzone.is-over { border-color: var(--brand); background: var(--brand-soft); color: var(--text); }
.dropzone-art, .dropzone-icon {
  inline-size: 56px; block-size: 56px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--brand-soft);
  color: var(--brand);
}
.dropzone-art svg, .dropzone-icon svg { inline-size: 26px; block-size: 26px; }
.dropzone-title { font-size: var(--fs-lg); font-weight: 700; color: var(--brand); }
.dropzone-hint { font-size: var(--fs-xs); color: var(--muted); }
.dropzone input[type="file"] { display: none; }

/* Global drag overlay (app.js) */
.drop-overlay {
  position: fixed; inset: 0; z-index: var(--z-modal);
  display: grid; place-items: center;
  background: var(--backdrop);
  animation: fade-in var(--t) both;
  pointer-events: none;
}
.drop-overlay-inner {
  display: grid; place-items: center; gap: var(--sp-3);
  padding: var(--sp-7);
  border: 2px dashed var(--brand);
  border-radius: var(--radius-lg);
  background: var(--surface);
  text-align: center;
}
.drop-overlay-title { font-size: var(--fs-xl); font-weight: 700; color: var(--text); }

/* ============================ CONSOLE ================================ */
.console {
  direction: ltr;
  text-align: left;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.62;
  background: #05070d;
  color: #d5dcec;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  overflow: auto;
  block-size: 460px;
  max-block-size: 70vh;
  scrollbar-color: #2a3552 transparent;
  white-space: pre;
  overflow-wrap: normal;
  position: relative;
}
:root[data-theme="light"] .console { background: #0b1120; color: #dbe3f4; border-color: #0b1120; }
.console.wrap { white-space: pre-wrap; overflow-wrap: anywhere; }
.console.console-sm { block-size: 240px; }
.console.console-lg { block-size: 620px; }
.console-line { display: block; padding-inline: 2px; border-radius: 3px; }
.console-line:hover { background: #ffffff0a; }
.console-line.is-match { background: #f59e0b26; }
.console-ts { color: #5b6a8a; margin-inline-end: 8px; user-select: none; }
.console-line.stream-stderr { color: #fca5a5; }
.console-line.stream-system { color: #7dd3fc; font-style: italic; }
.console-empty { color: #5b6a8a; font-style: italic; }
.console-toolbar { display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap; margin-block-end: var(--sp-2); }

/* ANSI 16-color palette */
.ansi-fg-0 { color: #4b5670; } .ansi-fg-1 { color: #f87171; } .ansi-fg-2 { color: #4ade80; }
.ansi-fg-3 { color: #fbbf24; } .ansi-fg-4 { color: #60a5fa; } .ansi-fg-5 { color: #c084fc; }
.ansi-fg-6 { color: #22d3ee; } .ansi-fg-7 { color: #cbd5e1; } .ansi-fg-8 { color: #64748b; }
.ansi-fg-9 { color: #fca5a5; } .ansi-fg-10 { color: #86efac; } .ansi-fg-11 { color: #fde047; }
.ansi-fg-12 { color: #93c5fd; } .ansi-fg-13 { color: #d8b4fe; } .ansi-fg-14 { color: #67e8f9; }
.ansi-fg-15 { color: #f8fafc; }
.ansi-bg-0 { background: #1e293b; } .ansi-bg-1 { background: #7f1d1d; } .ansi-bg-2 { background: #14532d; }
.ansi-bg-3 { background: #78350f; } .ansi-bg-4 { background: #1e3a8a; } .ansi-bg-5 { background: #581c87; }
.ansi-bg-6 { background: #164e63; } .ansi-bg-7 { background: #475569; } .ansi-bg-8 { background: #334155; }
.ansi-bg-9 { background: #991b1b; } .ansi-bg-10 { background: #166534; } .ansi-bg-11 { background: #92400e; }
.ansi-bg-12 { background: #1d4ed8; } .ansi-bg-13 { background: #6b21a8; } .ansi-bg-14 { background: #0e7490; }
.ansi-bg-15 { background: #e2e8f0; color: #0b1120; }
.ansi-b { font-weight: 700; }
.ansi-dim { opacity: .68; }
.ansi-i { font-style: italic; }
.ansi-u { text-decoration: underline; }

.code {
  display: block;
  direction: ltr; text-align: left;
  font-family: var(--mono);
  font-size: var(--fs-xs);
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  overflow-x: auto;
  white-space: pre;
  color: var(--text);
}
.code.inline { display: inline-block; padding: 1px 6px; white-space: nowrap; }

.kbd {
  display: inline-flex; align-items: center; justify-content: center;
  min-inline-size: 20px;
  padding-inline: 6px; padding-block: 1px;
  font-family: var(--mono); font-size: 11px; font-weight: 600;
  color: var(--muted);
  background: var(--surface-3);
  border: 1px solid var(--line);
  border-radius: 6px;
  line-height: 1.5;
}

/* ============================ SPINNER ================================ */
.spinner {
  inline-size: 18px; block-size: 18px;
  border-radius: 50%;
  border: 2px solid var(--line-2);
  border-block-start-color: var(--brand);
  animation: spin .7s linear infinite;
  flex: none;
  display: inline-block;
}
.spinner-lg { inline-size: 30px; block-size: 30px; border-width: 3px; }
.loading-block { display: grid; place-items: center; gap: var(--sp-3); padding: var(--sp-7); color: var(--muted); }

/* ============================ TOOLTIP ================================ */
.tooltip { position: relative; }
.tooltip::after {
  content: attr(data-tip);
  position: absolute;
  inset-block-end: calc(100% + 8px);
  inset-inline-start: 50%;
  transform: translateX(-50%);
  padding: 5px 9px;
  background: var(--surface-2);
  border: 1px solid var(--line-2);
  border-radius: 7px;
  color: var(--text);
  font-size: var(--fs-xs);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--t);
  box-shadow: var(--shadow-pop);
  z-index: var(--z-sticky);
}
.tooltip:hover::after, .tooltip:focus-visible::after { opacity: 1; }
.tooltip.tip-bottom::after { inset-block-end: auto; inset-block-start: calc(100% + 8px); }

/* ============================ MODAL ================================== */
.modal-root { position: relative; z-index: var(--z-modal); }
.modal-backdrop {
  position: fixed; inset: 0;
  z-index: var(--z-modal);
  display: grid;
  place-items: center;
  padding: var(--sp-4);
  background: var(--backdrop);
  animation: fade-in var(--t) both;
  overflow-y: auto;
}
.modal-backdrop-out { animation: fade-in var(--t) reverse both; }
.modal {
  inline-size: min(620px, 100%);
  max-block-size: min(86dvh, 900px);
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-pop);
  animation: pop-in var(--t) both;
  overflow: hidden;
}
.modal-sm { inline-size: min(440px, 100%); }
.modal-lg { inline-size: min(920px, 100%); }
.modal-danger { border-color: color-mix(in srgb, var(--err) 40%, var(--line)); }
.modal-header {
  display: flex; align-items: flex-start; justify-content: space-between; gap: var(--sp-3);
  padding: 16px 20px;
  border-block-end: 1px solid var(--line);
}
.modal-title { font-size: var(--fs-xl); font-weight: 700; }
.modal-sub { font-size: var(--fs-xs); color: var(--muted); margin-block-start: 3px; }
.modal-body { padding: 20px; overflow-y: auto; flex: 1; }
.modal-footer {
  display: flex; align-items: center; justify-content: flex-end; gap: var(--sp-2);
  padding: 14px 20px;
  border-block-start: 1px solid var(--line);
}
.modal-x { color: var(--muted); }
.dialog-body { display: flex; flex-direction: column; gap: var(--sp-3); }
.dialog-msg { font-size: var(--fs-sm); color: var(--text); line-height: 1.6; }
.dialog-detail { line-height: 1.6; }

/* ============================ DRAWER ================================= */
.drawer {
  position: fixed; inset: 0;
  z-index: var(--z-drawer);
  background: var(--backdrop);
  animation: fade-in var(--t) both;
  display: flex;
  justify-content: flex-end;
}
.drawer-panel {
  inline-size: min(460px, 100%);
  block-size: 100%;
  background: var(--surface);
  border-inline-start: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  animation: fade-in var(--t) both;
  overflow: hidden;
}
.drawer-header {
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3);
  padding: var(--sp-4);
  border-block-end: 1px solid var(--line);
}
.drawer-body { flex: 1; overflow-y: auto; padding: var(--sp-4); }
.drawer-footer { padding: var(--sp-4); border-block-start: 1px solid var(--line); }

/* ============================ MENU (dropdown) ======================== */
.menu-wrap { position: relative; }
.menu {
  position: absolute;
  inset-block-start: calc(100% + 6px);
  inset-inline-end: 0;
  min-inline-size: 224px;
  padding: 6px;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  box-shadow: var(--shadow-pop);
  z-index: var(--z-sticky);
  animation: pop-in var(--t) both;
  max-block-size: 60vh;
  overflow-y: auto;
}
.menu.menu-start { inset-inline-end: auto; inset-inline-start: 0; }
.menu-item {
  display: flex; align-items: center; gap: var(--sp-2);
  inline-size: 100%;
  padding-inline: 10px; padding-block: 8px;
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  color: var(--text);
  text-align: start;
  transition: background var(--t), color var(--t);
}
.menu-item:hover, .menu-item.is-active { background: var(--surface-2); }
.menu-item .icon { color: var(--muted); }
.menu-item.is-danger { color: var(--err); }
.menu-item.is-danger:hover { background: var(--err-soft); }
.menu-item[aria-checked="true"] { color: var(--brand); }
.menu-item[aria-checked="true"] .icon { color: var(--brand); }
.menu-sep { block-size: 1px; background: var(--line); margin: 5px 2px; }
.menu-label {
  padding-inline: 10px; padding-block: 6px 3px;
  font-size: var(--fs-2xs); font-weight: 600;
  color: var(--muted);
}

/* ============================ TOASTS ================================= */
.toast-root {
  position: fixed;
  inset-block-end: 18px;
  inset-inline-start: 18px;
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column-reverse;
  gap: 10px;
  max-inline-size: min(400px, calc(100vw - 32px));
  pointer-events: none;
}
.toast {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 11px 12px 13px;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  box-shadow: var(--shadow-pop);
  animation: toast-in var(--t) both;
  pointer-events: auto;
  overflow: hidden;
}
.toast-out { animation: toast-out var(--t) both; }
.toast-icon { display: flex; padding-block-start: 1px; }
.toast-success { border-color: color-mix(in srgb, var(--ok) 40%, var(--line-2)); }
.toast-success .toast-icon { color: var(--ok); }
.toast-error { border-color: color-mix(in srgb, var(--err) 40%, var(--line-2)); }
.toast-error .toast-icon { color: var(--err); }
.toast-warn { border-color: color-mix(in srgb, var(--warn) 40%, var(--line-2)); }
.toast-warn .toast-icon { color: var(--warn); }
.toast-info .toast-icon { color: var(--info); }
.toast-body { flex: 1; min-inline-size: 0; }
.toast-title { font-size: var(--fs-sm); font-weight: 600; margin-block-end: 2px; }
.toast-msg { font-size: var(--fs-sm); color: var(--text-2); line-height: 1.5; overflow-wrap: anywhere; }
.toast-close { color: var(--muted); display: flex; padding: 2px; border-radius: 6px; }
.toast-close:hover { color: var(--text); background: var(--surface-2); }
.toast-action { flex: none; }
.toast-bar {
  position: absolute;
  inset-block-end: 0;
  inset-inline: 0;
  block-size: 2px;
  background: var(--brand);
  /* transform-origin has no logical keyword: mirror it per direction. */
  transform-origin: left center;
  animation: bar-run linear forwards;
}
[dir="rtl"] .toast-bar { transform-origin: right center; }
.toast-hold .toast-bar { animation-play-state: paused; }

/* ============================ SIDEBAR ================================
   208px. Grid column 1 → inline-start → the RIGHT edge in RTL. The hairline
   sits on its inline-end edge, i.e. the side facing the content.
   FLAT nav list: no section captions, active item = a filled blue block.   */
.sidebar {
  position: sticky;
  inset-block-start: 0;
  block-size: 100dvh;
  display: flex;
  flex-direction: column;
  padding: 0 12px 12px;
  background: var(--bg-2);
  border-inline-end: 1px solid var(--line);
  overflow: hidden;
  z-index: var(--z-sticky);
}

.side-brand {
  display: flex; align-items: center; gap: 11px;
  min-block-size: 84px;
  padding-inline: 4px;
  flex: none;
}
.brand-tile {
  inline-size: 40px; block-size: 40px;
  border-radius: 11px;
  background: var(--grad-mark);
  display: grid; place-items: center;
  color: #fff;
  flex: none;
}
.brand-tile svg { inline-size: 22px; block-size: 22px; }
.brand-text { display: flex; flex-direction: column; min-inline-size: 0; }
.brand-word { font-size: 21px; font-weight: 700; letter-spacing: -.02em; color: #fff; line-height: 1.15; }
:root[data-theme="light"] .brand-word { color: var(--text); }
.brand-tagline {
  font-size: 11px; color: var(--muted); line-height: 1.3;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

.nav {
  display: flex; flex-direction: column; gap: 4px;
  overflow-y: auto; overflow-x: hidden;
  flex: 1;
  margin-inline: -4px; padding-inline: 4px;
  padding-block-start: 4px;
}
/* Round 1 invented "סביבת עבודה"/"מערכת"/"חשבון" captions — the reference
   has a single flat list. Kept as a no-op so stale markup cannot resurrect them. */
.nav-group { display: contents; }
.nav-label { display: none; }

.nav-item {
  position: relative;
  display: flex; align-items: center; gap: 11px;
  min-block-size: 44px;
  padding-inline: 11px;
  border-radius: 10px;
  color: var(--text-2);
  font-size: var(--fs-md); font-weight: 500;
  white-space: nowrap;
  transition: background var(--t), color var(--t);
}
.nav-item .icon { flex: none; color: var(--muted); }
.nav-item .nav-text { overflow: hidden; text-overflow: ellipsis; }
.nav-item:hover { background: var(--surface-2); color: var(--text); }
.nav-item:hover .icon { color: var(--text-2); }
.nav-item.is-active {
  background: var(--grad-nav-active);
  color: #fff;
  font-weight: 600;
}
.nav-item.is-active .icon { color: #fff; }
:root[data-theme="light"] .nav-item.is-active { background: var(--brand); }

.nav-badge, .nav-item .nav-count {
  margin-inline-start: auto;
  min-inline-size: 20px;
  block-size: 19px;
  padding-inline: 6px;
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  color: var(--text-2);
  font-size: 10.5px; font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center;
  font-variant-numeric: tabular-nums;
}
.nav-item.is-active .nav-badge, .nav-item.is-active .nav-count {
  background: rgba(255, 255, 255, .18); color: #fff;
}

/* ---- sidebar footer: the "שרת ראשי" card ---- */
.sidebar-foot { display: flex; flex-direction: column; gap: 8px; padding-block-start: 10px; flex: none; }
.server-card {
  display: flex; flex-direction: column; gap: 10px;
  padding: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.server-card.is-stale { opacity: .65; }
.server-head { display: flex; align-items: center; gap: 8px; }
.server-title { font-size: var(--fs-sm); font-weight: 600; color: var(--text); }
.server-rows { display: flex; flex-direction: column; gap: 7px; }
.server-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: var(--fs-2xs); }
.server-key { color: var(--muted); flex: none; }
.server-val {
  color: var(--text);
  font-size: var(--fs-2xs);
  direction: ltr;
  unicode-bidi: plaintext;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.conn-indicator {
  display: inline-flex; align-items: center; gap: 6px;
  margin-inline-start: auto;
  font-size: 11px; color: var(--text-2);
  white-space: nowrap;
}
.collapse-btn { justify-content: center; color: var(--muted); }
[dir="rtl"] .collapse-btn .icon { transform: scaleX(-1); }
.app-shell.collapsed .collapse-btn .icon { transform: scaleX(-1); }
[dir="rtl"] .app-shell.collapsed .collapse-btn .icon { transform: none; }

/* ---- collapsed rail ---- */
.app-shell.collapsed .sidebar { padding-inline: 10px; }
.app-shell.collapsed .brand-text,
.app-shell.collapsed .nav-text,
.app-shell.collapsed .nav-badge,
.app-shell.collapsed .nav-count,
.app-shell.collapsed .server-rows,
.app-shell.collapsed .server-title,
.app-shell.collapsed .conn-indicator span:not(.status-dot),
.app-shell.collapsed .collapse-btn span { display: none; }
.app-shell.collapsed .nav-item { justify-content: center; padding-inline: 8px; }
.app-shell.collapsed .side-brand { justify-content: center; padding-inline: 0; }
.app-shell.collapsed .server-card { align-items: center; padding: 10px 6px; }
.app-shell.collapsed .server-head { justify-content: center; }
.app-shell.collapsed .conn-indicator { margin-inline: 0; }

/* ============================ TOPBAR =================================
   72px. Reading from the inline-start edge (the RIGHT in Hebrew):
   user chip · bell · theme · locale · search · org switcher … ZIP button
   pinned to the far inline-end (the LEFT in Hebrew).                       */
.topbar {
  position: sticky;
  inset-block-start: 0;
  z-index: var(--z-sticky);
  display: flex;
  align-items: center;
  gap: 10px;
  min-block-size: var(--topbar-h);
  padding-inline: var(--content-pad);
  background: var(--bg-2);
  border-block-end: 1px solid var(--line);
}

.topbar-actions { display: flex; align-items: center; gap: 6px; }
.topbar-sep { inline-size: 1px; block-size: 26px; background: var(--line); flex: none; }

.topbar .btn-icon {
  inline-size: 40px; block-size: 40px; min-block-size: 40px;
  color: var(--text-2);
}
.topbar .btn-icon:hover { background: var(--surface-2); border-color: var(--line); color: var(--text); }

.topbar-search {
  display: flex; align-items: center; gap: 9px;
  inline-size: 330px;
  max-inline-size: 100%;
  block-size: 44px;
  padding-inline: 13px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--muted);
  transition: border-color var(--t);
}
.topbar-search:hover { border-color: var(--line-2); }
.topbar-search:focus-within { border-color: var(--brand); }
.topbar-search input {
  flex: 1; min-inline-size: 0;
  background: none; border: 0; outline: none;
  font-size: var(--fs-sm); color: var(--text);
}
.topbar-search input::placeholder { color: var(--muted); }
.topbar-search input::-webkit-search-cancel-button { display: none; }
.topbar-search .kbd { flex: none; }

.org-switcher {
  display: flex; align-items: center; gap: 9px;
  block-size: 44px;
  padding-inline: 13px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--text);
  font-size: var(--fs-sm); font-weight: 600;
  max-inline-size: 230px;
  transition: border-color var(--t), background var(--t);
}
.org-switcher:hover { border-color: var(--line-2); background: var(--surface-3); }
.org-switcher .icon { color: var(--muted); }
.org-dot { inline-size: 9px; block-size: 9px; border-radius: 3px; background: var(--brand); flex: none; }

/* The ZIP upload button: solid brand, 44px, pinned to the far inline-end. */
.topbar .btn-upload {
  margin-inline-start: auto;
  min-block-size: 44px;
  padding-inline: 18px;
  border-radius: var(--radius-sm);
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
  font-weight: 600;
  font-size: var(--fs-md);
}
.topbar .btn-upload:hover:not(:disabled) { background: color-mix(in srgb, var(--brand) 88%, #fff); border-color: transparent; filter: none; }

.user-chip {
  display: flex; align-items: center; gap: 10px;
  padding-inline: 6px;
  block-size: 52px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  color: var(--text);
  transition: background var(--t), border-color var(--t);
}
.user-chip:hover { background: var(--surface-2); border-color: var(--line); }
.user-chip .avatar { inline-size: 44px; block-size: 44px; font-size: var(--fs-md); }
.user-chip-text { display: flex; flex-direction: column; align-items: flex-start; min-inline-size: 0; }
.user-chip-name { font-size: var(--fs-lg); font-weight: 600; line-height: 1.25; color: var(--text); }
.user-chip-role { font-size: var(--fs-xs); line-height: 1.25; color: var(--muted); }
.user-chip .icon { color: var(--muted); }

/* ---- mobile drawer ---- */
.nav-scrim { display: none; }

@media (max-width: 1000px) {
  .app-shell .sidebar {
    position: fixed;
    inset-block: 0;
    inset-inline-start: 0;
    inline-size: 258px;
    margin-inline-start: -278px;
    transition: margin-inline-start var(--t-slow);
    z-index: var(--z-drawer);
  }
  .app-shell.nav-open .sidebar { margin-inline-start: 0; box-shadow: var(--shadow-pop); }
  .app-shell.collapsed .sidebar { padding-inline: 12px; }
  .app-shell.collapsed .brand-text,
  .app-shell.collapsed .nav-text,
  .app-shell.collapsed .nav-badge,
  .app-shell.collapsed .nav-count,
  .app-shell.collapsed .server-rows,
  .app-shell.collapsed .server-title { display: revert; }
  .app-shell.collapsed .nav-item { justify-content: flex-start; padding-inline: 11px; }
  .collapse-btn { display: none; }
  .nav-scrim {
    display: block;
    position: fixed; inset: 0;
    z-index: calc(var(--z-drawer) - 1);
    background: var(--scrim);
    animation: fade-in var(--t) both;
  }
  .topbar { padding-inline: var(--sp-4); gap: 8px; }
  .topbar-search { inline-size: auto; flex: 1; min-inline-size: 0; }
  .org-switcher .org-name { display: none; }
  .user-chip-text { display: none; }
}

@media (max-width: 700px) {
  .topbar-search { display: none; }
  .topbar .btn-upload span { display: none; }
  .topbar .btn-upload { inline-size: 44px; padding-inline: 0; justify-content: center; }
}

/* ============================ COMMAND PALETTE ======================== */
.palette-backdrop {
  position: fixed; inset: 0;
  z-index: var(--z-palette);
  display: grid;
  align-items: start;
  justify-items: center;
  padding-block-start: 12vh;
  padding-inline: var(--sp-4);
  background: var(--backdrop);
  animation: fade-in var(--t) both;
}
.palette {
  inline-size: min(680px, 100%);
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  box-shadow: var(--shadow-pop);
  overflow: hidden;
  animation: pop-in var(--t) both;
}
.palette-input-row {
  display: flex; align-items: center; gap: 10px;
  padding: var(--sp-4);
  border-block-end: 1px solid var(--line);
}
.palette-input {
  flex: 1;
  background: none; border: 0; outline: none;
  font-size: var(--fs-lg);
  color: var(--text);
}
.palette-input::placeholder { color: var(--muted); }
.palette-list { max-block-size: min(52vh, 440px); overflow-y: auto; padding: 6px; }
.palette-group-label {
  padding-inline: 10px; padding-block: 8px 4px;
  font-size: var(--fs-2xs); font-weight: 600;
  color: var(--muted);
}
.palette-item {
  display: flex; align-items: center; gap: 10px;
  inline-size: 100%;
  padding-inline: 10px; padding-block: 9px;
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  color: var(--text);
  text-align: start;
  transition: background var(--t);
}
.palette-item .icon { color: var(--muted); }
.palette-item.is-active { background: var(--surface-2); }
.palette-item.is-active .icon { color: var(--brand); }
.palette-item-sub { margin-inline-start: auto; font-size: var(--fs-xs); color: var(--muted); }
.palette-foot {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: 9px var(--sp-4);
  border-block-start: 1px solid var(--line);
  font-size: var(--fs-xs); color: var(--muted);
  background: var(--surface-2);
}
.palette-empty { padding: var(--sp-6); text-align: center; color: var(--muted); font-size: var(--fs-sm); }

/* ============================ AUTH SCREEN ============================ */
.auth-split { display: grid; grid-template-columns: 1.05fr .95fr; min-block-size: 100dvh; }
.auth-hero {
  position: relative;
  display: flex; flex-direction: column; justify-content: center; gap: var(--sp-5);
  padding: var(--sp-7) clamp(28px, 6vw, 80px);
  border-inline-end: 1px solid var(--line);
  background: var(--bg);
  overflow: hidden;
}
.auth-hero-title { font-size: clamp(1.8rem, 3.2vw, 2.5rem); font-weight: 700; letter-spacing: -.02em; line-height: 1.15; }
.auth-hero-sub { color: var(--text-2); font-size: var(--fs-lg); max-inline-size: 52ch; line-height: 1.6; }
.auth-points { display: flex; flex-direction: column; gap: var(--sp-3); margin-block-start: var(--sp-2); }
.auth-point { display: flex; align-items: flex-start; gap: 10px; color: var(--text-2); font-size: var(--fs-sm); }
.auth-point .icon { color: var(--brand); margin-block-start: 2px; }
.auth-panel {
  display: flex; flex-direction: column; justify-content: center;
  padding: var(--sp-7) clamp(24px, 5vw, 64px);
  background: var(--bg-2);
}
.auth-card { inline-size: min(420px, 100%); margin-inline: auto; display: flex; flex-direction: column; gap: var(--sp-4); }
.auth-title { font-size: var(--fs-2xl); font-weight: 700; }
.auth-sub { color: var(--muted); font-size: var(--fs-sm); }
.auth-form { display: flex; flex-direction: column; gap: var(--sp-3); }
.auth-foot { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-2); font-size: var(--fs-xs); color: var(--muted); }
.auth-switchers { position: absolute; inset-block-start: var(--sp-4); inset-inline-end: var(--sp-4); display: flex; gap: 6px; z-index: 2; }

@media (max-width: 900px) {
  .auth-split { grid-template-columns: minmax(0, 1fr); }
  .auth-hero { display: none; }
  .auth-panel { min-block-size: 100dvh; }
}

/* ============================ MISC =================================== */
.link-plain { color: var(--text); }
.link-plain:hover { color: var(--brand); }
.tile-icon {
  inline-size: 34px; block-size: 34px;
  border-radius: 10px;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--tone) 12%, transparent);
  color: var(--tone);
  flex: none;
}
.tile-icon.tile-sm { inline-size: 28px; block-size: 28px; border-radius: 8px; }
.tile-icon.tile-lg { inline-size: 44px; block-size: 44px; border-radius: var(--radius); }

.kv { display: grid; grid-template-columns: minmax(120px, auto) minmax(0, 1fr); gap: 8px var(--sp-4); font-size: var(--fs-sm); }
.kv dt { color: var(--muted); font-size: var(--fs-xs); }
.kv dd { margin: 0; overflow-wrap: anywhere; }

.callout {
  display: flex; gap: 10px;
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface-2);
  font-size: var(--fs-sm);
  color: var(--text-2);
}
.callout .icon { flex: none; margin-block-start: 2px; }
.callout-info { border-color: color-mix(in srgb, var(--info) 28%, transparent); background: var(--info-soft); }
.callout-warn { border-color: color-mix(in srgb, var(--warn) 28%, transparent); background: var(--warn-soft); }
.callout-err { border-color: color-mix(in srgb, var(--err) 28%, transparent); background: var(--err-soft); }
.callout-ok { border-color: color-mix(in srgb, var(--ok) 28%, transparent); background: var(--ok-soft); }

.danger-zone {
  border: 1px solid color-mix(in srgb, var(--err) 32%, var(--line));
  border-radius: var(--radius);
  background: var(--surface);
  padding: 18px;
}
.danger-zone .card-title { color: var(--err); }