/* ==========================================================================
   Reloite · application interface
   Layout after the Etimad Radar pattern: a dark sidebar on the right (RTL), a calm
   content column, panels, tables and grids that share one rhythm.
   Colors come only from tokens.css: deep = structure, brand = action,
   accent = attention. Spacing steps of 4px; radius 10 for controls, 14 for panels.
   ========================================================================== */
:root {
  --side-w: 256px;
  --radius: var(--radius-card);
  --radius-sm: 10px;
  --gap: 16px;
  --shadow: 0 1px 2px color-mix(in srgb, var(--color-deep) 5%, transparent), 0 6px 18px -10px color-mix(in srgb, var(--color-deep) 18%, transparent);
  --side-ink: var(--color-on-deep-muted);
  --side-line: color-mix(in srgb, var(--color-on-deep) 12%, transparent);
  --side-hover: color-mix(in srgb, var(--color-on-deep) 7%, transparent);
  --side-active: color-mix(in srgb, var(--color-on-deep) 11%, transparent);
  --side-strong: var(--color-on-deep);
  --side-accent: var(--color-on-deep-accent);
}

/* ---------- base ---------- */
body { font-size: 15px; line-height: 1.65; background: var(--color-surface); }
a { color: var(--color-brand-action); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
h1, h2, h3 { margin: 0; line-height: 1.4; }
p { margin: 0 0 12px; }
p:last-child { margin-block-end: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--color-brand-action); outline-offset: 2px; border-radius: 6px; }
[hidden] { display: none !important; }
[dir="ltr"] { unicode-bidi: isolate; }
.num { font-variant-numeric: tabular-nums; }
.muted { color: var(--color-ink-muted); }
.small { font-size: 0.85rem; }
.nowrap { white-space: nowrap; }
.note { color: var(--color-ink-muted); font-size: 0.9rem; }
.subhead { margin: 20px 0 10px; font-size: 0.95rem; font-weight: 600; color: var(--color-ink); }
.subhead:first-child { margin-block-start: 0; }
.staging-banner { padding: 6px 16px; background: var(--color-warning-soft); color: var(--color-warning); font-size: 0.85rem; font-weight: 600; text-align: center; }

/* ---------- shell: sidebar + content ---------- */
.shell { display: grid; grid-template-columns: var(--side-w) minmax(0, 1fr); min-height: 100vh; }
.side {
  position: sticky; top: 0; height: 100vh; overflow-y: auto; display: flex; flex-direction: column;
  padding: 22px 16px; color: var(--side-ink);
  background: linear-gradient(180deg, var(--color-deep) 0%, var(--color-deep-strong) 100%);
}
.side-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.brand-logo { display: inline-flex; align-items: center; padding: 0 6px; }
.brand-logo:hover { text-decoration: none; }
.brand-logo__image { display: block; height: 32px; width: auto; }
.brand-logo__image--dark { display: none; }
:root[data-theme="dark"] .brand-logo__image--light { display: none; }
:root[data-theme="dark"] .brand-logo__image--dark { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .brand-logo__image--light { display: none; }
  :root:not([data-theme="light"]) .brand-logo__image--dark { display: block; }
}
.logout-form { display: contents; }
.menu-toggle { display: none; }
.side-menu { display: flex; flex-direction: column; flex: 1; min-height: 0; }
.side-office {
  display: flex; align-items: center; gap: 10px; margin: 20px 0 18px; padding: 10px 12px;
  border: 1px solid var(--side-line); border-radius: var(--radius-sm); background: color-mix(in srgb, var(--color-on-deep) 4%, transparent);
}
.side-office__name { flex: 1; min-width: 0; color: var(--side-strong); font-weight: 600; font-size: 0.9rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.side-office .icon-btn { color: var(--side-ink); }
.side-office .icon-btn:hover { background: var(--side-hover); color: var(--side-strong); }
.office-dot { flex: none; }
.nav-label { margin: 14px 12px 6px; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.02em; color: color-mix(in srgb, var(--color-on-deep-muted) 55%, transparent); }
.nav { display: flex; flex-direction: column; gap: 2px; margin: 0; padding: 0; list-style: none; }
.nav a, .nav button {
  position: relative; display: flex; align-items: center; gap: 12px; width: 100%; padding: 9px 12px;
  border: 0; border-radius: var(--radius-sm); background: none; color: var(--side-ink); font-weight: 500; text-align: start; cursor: pointer;
}
.nav svg { width: 20px; height: 20px; opacity: 0.85; flex: none; }
.nav a:hover, .nav button:hover { background: var(--side-hover); color: var(--side-strong); text-decoration: none; }
.nav a[aria-current="page"] { background: var(--side-active); color: var(--side-strong); font-weight: 600; }
.nav a[aria-current="page"]::before {
  content: ""; position: absolute; inset-inline-start: -16px; top: 9px; bottom: 9px; width: 4px;
  border-start-end-radius: 4px; border-end-end-radius: 4px; background: var(--side-accent);
}
.nav a[aria-current="page"] svg { color: var(--side-accent); opacity: 1; }
.side-foot { margin-top: auto; padding-top: 16px; border-top: 1px solid var(--side-line); }
.side-foot .nav { margin-top: 10px; }
.me { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: var(--radius-sm); color: var(--side-ink); }
.me:hover, .me[aria-current="page"] { background: var(--side-hover); color: var(--side-strong); text-decoration: none; }
.me b { display: block; font-size: 0.9rem; line-height: 1.3; color: var(--side-strong); }
.me small { display: block; color: var(--side-accent); font-size: 0.75rem; }
.avatar {
  display: inline-grid; place-items: center; flex: none; width: 34px; height: 34px; border-radius: 50%;
  background: var(--side-accent); color: var(--color-deep-strong); font-weight: 600;
}
.main { min-width: 0; padding: 30px clamp(16px, 3vw, 40px) 64px; }
.main-inner { max-width: 1240px; margin-inline: auto; }

/* a signed-in page without an office: top bar only */
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px clamp(16px, 3vw, 40px); background: var(--color-deep); }
.topbar .btn-ghost { color: var(--side-strong); border-color: color-mix(in srgb, var(--color-on-deep) 30%, transparent); }

/* ---------- page head ---------- */
.page-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 24px; }
.page-head__titles { min-width: 0; }
.eyebrow { display: inline-flex; align-items: center; gap: 6px; margin-bottom: 6px; font-size: 0.82rem; font-weight: 600; color: var(--color-accent-strong); }
a.eyebrow:hover { text-decoration: none; color: var(--color-ink); }
.eyebrow svg { width: 16px; height: 16px; }
.page-title { font-size: clamp(1.35rem, 2.2vw, 1.65rem); font-weight: 600; }
.page-lede { max-width: 70ch; margin: 6px 0 0; color: var(--color-ink-muted); }
.page-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.page-actions form { display: contents; }
.page-badges { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: -10px 0 20px; }

/* ---------- surfaces ---------- */
.panel { min-width: 0; background: var(--color-surface-raised); border: 1px solid var(--color-line); border-radius: var(--radius); box-shadow: var(--shadow); }
.panel-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 12px; padding: 16px 22px; border-bottom: 1px solid var(--color-line); }
.panel-title { font-size: 1rem; font-weight: 600; }
.panel-sub { margin: 2px 0 0; font-size: 0.85rem; color: var(--color-ink-muted); }
.panel-body { padding: 20px 22px; }
.panel-body > * + * { margin-top: 16px; }
.panel-body > .facts + *, .panel-body > * + .table-wrap { margin-top: 16px; }
.panel-flush .table-wrap { margin: 0; border: 0; border-end-start-radius: var(--radius); border-end-end-radius: var(--radius); }
.panel-foot { display: flex; flex-wrap: wrap; gap: 8px; padding: 14px 22px; border-top: 1px solid var(--color-line); background: var(--color-surface); border-end-start-radius: var(--radius); border-end-end-radius: var(--radius); }
.panel-danger { border-color: var(--color-danger-soft); }
.panel-danger .panel-title { color: var(--color-danger); }

/* ---------- layout grids ---------- */
.stack { display: grid; gap: 20px; }
.grid { display: grid; gap: 20px; align-items: start; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-cards { grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }
.span-all { grid-column: 1 / -1; }
.detail-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 20px; align-items: start; }
.detail-grid > .stack { min-width: 0; }
.sticky { position: sticky; top: 20px; }
.section { margin-top: 28px; }
.section-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.section-title { font-size: 1.1rem; font-weight: 600; }

/* ---------- KPI tiles ---------- */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr)); gap: 16px; }
.kpi {
  display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 10px 10px; align-items: center; padding: 16px 18px;
  background: var(--color-surface-raised); border: 1px solid var(--color-line); border-radius: var(--radius); box-shadow: var(--shadow); color: var(--color-ink);
  transition: border-color 0.15s;
}
a.kpi:hover { text-decoration: none; border-color: var(--color-brand); }
.kpi-icon { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--color-brand-soft); color: var(--color-brand-action); }
.kpi-icon svg { width: 18px; height: 18px; }
.kpi-value, .kpi-note { grid-column: 1 / -1; }
.kpi-note { margin-top: -6px; }
.kpi-label { font-size: 0.85rem; color: var(--color-ink-muted); font-weight: 500; }
.kpi-value { font-family: var(--font-family-display); font-size: clamp(1.25rem, 2.2vw, 1.75rem); white-space: nowrap; font-weight: 600; line-height: 1.2; font-variant-numeric: tabular-nums; }
.kpi-note { font-size: 0.8rem; color: var(--color-ink-muted); }
.kpi-accent .kpi-icon { background: var(--color-accent-soft); color: var(--color-accent-strong); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 40px; padding: 8px 16px;
  border: 1px solid transparent; border-radius: var(--radius-sm); background: var(--color-surface-raised); color: var(--color-ink);
  font-size: 0.9rem; font-weight: 600; line-height: 1.4; white-space: nowrap; cursor: pointer; text-decoration: none;
  transition: background-color 0.15s, border-color 0.15s, color 0.15s;
}
.btn:hover { text-decoration: none; }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary { background: var(--color-brand-action); color: var(--color-on-brand); }
.btn-primary:hover:not(:disabled) { background: var(--color-brand-strong); }
.btn-ghost { border-color: var(--color-line); background: var(--color-surface-raised); }
.btn-ghost:hover:not(:disabled) { border-color: var(--color-ink-muted); background: var(--color-surface-sunken); }
.btn-link { min-height: 36px; padding: 6px 10px; background: none; color: var(--color-brand-action); }
.btn-link:hover { background: var(--color-brand-soft); }
.btn-danger { color: var(--color-danger); background: none; border-color: var(--color-danger-soft); }
.btn-danger:hover { background: var(--color-danger-soft); }
.btn-sm { min-height: 32px; padding: 4px 11px; font-size: 0.84rem; border-radius: 8px; }
.btn-block { width: 100%; }
.icon-btn {
  display: inline-grid; place-items: center; flex: none; width: 36px; height: 36px; padding: 0; border: 0; border-radius: 9px;
  background: transparent; color: var(--color-ink-muted); cursor: pointer;
}
.icon-btn svg { width: 20px; height: 20px; }
.icon-btn:hover { background: var(--color-surface-sunken); color: var(--color-ink); }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.actions form { display: contents; }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }

/* ---------- forms ---------- */
.form-stack { display: grid; gap: 20px; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr)); gap: 16px 20px; align-items: start; }
.form-grid > .span-all, .form-grid > .wide { grid-column: 1 / -1; }
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.label { font-size: 0.85rem; font-weight: 600; color: var(--color-ink); }
.hint { margin: 0; font-size: 0.8rem; color: var(--color-ink-muted); }
.field-error { margin: 0; font-size: 0.82rem; font-weight: 600; color: var(--color-danger); }
.input {
  width: 100%; min-height: 42px; padding: 9px 12px; border: 1px solid var(--color-line); border-radius: var(--radius-sm);
  background: var(--color-surface-raised); color: var(--color-ink); transition: border-color 0.15s, box-shadow 0.15s;
}
textarea.input { min-height: 96px; resize: vertical; line-height: 1.6; }
select.input {
  appearance: none; -webkit-appearance: none; padding-inline-start: 12px; padding-inline-end: 36px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3.5 6l4.5 4.5L12.5 6' fill='none' stroke='%23556673' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: left 12px center; background-size: 14px;
}
input[type="file"].input { padding: 7px 10px; }
.input:hover { border-color: var(--color-ink-muted); }
.input:focus { outline: none; border-color: var(--color-brand-action); box-shadow: 0 0 0 3px var(--color-brand-soft); }
.input[aria-invalid="true"], .is-invalid .input { border-color: var(--color-danger); }
.check { display: inline-flex; align-items: center; gap: 10px; min-height: 36px; cursor: pointer; font-size: 0.92rem; }
.check input { width: 18px; height: 18px; flex: none; accent-color: var(--color-brand-action); }
.checks { display: flex; flex-wrap: wrap; gap: 4px 20px; margin: 0; padding: 0; border: 0; }
.fieldset { margin: 0; padding: 0; border: 0; min-width: 0; }
.fieldset > legend { padding: 0; margin-bottom: 12px; font-size: 0.95rem; font-weight: 600; }
.fieldset + .fieldset { margin-top: 22px; padding-top: 20px; border-top: 1px dashed var(--color-line); }
.error-summary {
  margin-bottom: 20px; padding: 14px 18px; border: 1px solid var(--color-danger); border-inline-start-width: 4px; border-radius: var(--radius-sm);
  background: var(--color-danger-soft); color: var(--color-danger);
}
.error-summary:focus { outline: none; box-shadow: 0 0 0 3px var(--color-danger-soft); }
.error-summary__title { margin-bottom: 6px; font-size: 0.95rem; font-weight: 600; }
.error-summary__list { margin: 0; padding-inline-start: 20px; }
.error-summary__link { color: inherit; text-decoration: underline; }
.repeat-row {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 12px 16px; align-items: end;
  margin: 0 0 12px; padding: 14px 16px; border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: var(--color-surface);
}
.repeat-row > legend { padding: 0; }
.repeat-row__foot { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; }
.total-line {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; margin: 14px 0 0; padding: 10px 14px;
  border-radius: var(--radius-sm); background: var(--color-success-soft); color: var(--color-success); font-weight: 600;
}
.total-line strong { font-size: 1.1rem; font-variant-numeric: tabular-nums; }
.ownership-total--invalid, .contract-schedule-total--invalid { background: var(--color-danger-soft); color: var(--color-danger); }

/* ---------- facts (definition lists) ---------- */
.facts { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr)); gap: 0 20px; margin: 0; }
.fact { min-width: 0; padding: 12px 0; border-bottom: 1px dashed var(--color-line); }
.fact dt { margin-bottom: 2px; font-size: 0.78rem; font-weight: 500; color: var(--color-ink-muted); }
.fact dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.facts-1 { grid-template-columns: minmax(0, 1fr); }
.facts-1 .fact { display: grid; grid-template-columns: minmax(110px, 40%) minmax(0, 1fr); gap: 12px; align-items: baseline; }
.facts-1 .fact dt { margin: 0; }

/* ---------- list rows inside a panel ---------- */
.rows { margin: 0; padding: 0; list-style: none; }
.row-item { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 16px; padding: 14px 22px; border-top: 1px solid var(--color-line); }
.row-item:first-child { border-top: 0; }
.row-main { flex: 1; min-width: min(100%, 220px); }
.row-title { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; font-weight: 600; color: var(--color-ink); }
.row-meta { margin: 2px 0 0; font-size: 0.82rem; color: var(--color-ink-muted); }
.row-end { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.row-end form { display: contents; }
.panel-body .rows .row-item { padding-inline: 0; }

/* ---------- tables ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--color-line); border-radius: var(--radius-sm); }
.panel-flush > .table-wrap { border: 0; border-end-start-radius: var(--radius); border-end-end-radius: var(--radius); }
.table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.table th { padding: 11px 14px; background: var(--color-surface); border-bottom: 1px solid var(--color-line); font-size: 0.78rem; font-weight: 600; color: var(--color-ink-muted); text-align: start; white-space: nowrap; }
.table tbody th, .table tfoot th { font-size: 0.9rem; color: var(--color-ink); background: none; }
.table td, .table tbody th { padding: 13px 14px; border-bottom: 1px solid var(--color-line); vertical-align: middle; text-align: start; }
.table tbody tr:last-child td, .table tbody tr:last-child th { border-bottom: 0; }
.table tbody tr:hover td, .table tbody tr:hover th { background: var(--color-surface); }
.table tfoot td, .table tfoot th { padding: 12px 14px; border-top: 2px solid var(--color-line); font-weight: 600; background: var(--color-surface); }
.table .t-detail td { padding-top: 0; background: var(--color-surface); }
.table .num, .table td[dir="ltr"] { white-space: nowrap; }
.t-title { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; color: var(--color-ink); }
a.t-title:hover { color: var(--color-brand-action); }
.t-icon { display: inline-grid; place-items: center; flex: none; width: 34px; height: 34px; border-radius: 9px; background: var(--color-brand-soft); color: var(--color-brand-action); }
.t-icon svg { width: 18px; height: 18px; }
.t-meta { display: block; margin-top: 2px; font-size: 0.8rem; font-weight: 400; color: var(--color-ink-muted); }

/* ---------- toolbar: search, segmented filters, count, pager ---------- */
.toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.toolbar-group { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.search { position: relative; flex: 1; min-width: min(100%, 280px); max-width: 460px; }
.search svg { position: absolute; inset-inline-start: 13px; top: 50%; width: 18px; height: 18px; transform: translateY(-50%); color: var(--color-ink-muted); pointer-events: none; }
.search .input { padding-inline-start: 40px; border-radius: 99px; }
.search button[type="submit"] { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.segmented { display: inline-flex; max-width: 100%; overflow-x: auto; padding: 3px; border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: var(--color-surface-raised); }
.seg-link { display: inline-flex; align-items: center; gap: 6px; padding: 6px 13px; border-radius: 7px; font-size: 0.86rem; font-weight: 600; color: var(--color-ink-muted); white-space: nowrap; }
.seg-link:hover { color: var(--color-ink); text-decoration: none; }
.seg-link[aria-current] { background: var(--color-deep); color: var(--color-on-deep); }
.filters { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 12px; }
.filters .field { min-width: 160px; }
.filters > .input { width: auto; min-width: 150px; }
.filters { flex-wrap: nowrap; }
.count { font-size: 0.9rem; color: var(--color-ink-muted); }
.count b { color: var(--color-ink); font-size: 1rem; font-variant-numeric: tabular-nums; }
.pager { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px; margin-top: 20px; }
.pager__status { font-size: 0.88rem; color: var(--color-ink-muted); }

/* ---------- badges ---------- */
.badge { display: inline-flex; align-items: center; gap: 5px; padding: 2px 10px; border-radius: 99px; font-size: 0.76rem; font-weight: 600; line-height: 1.6; white-space: nowrap; }
.badge a { color: inherit; text-decoration: underline; }
.badge-neutral { background: var(--color-surface-sunken); color: var(--color-ink-muted); }
.badge-brand { background: var(--color-brand-soft); color: var(--color-brand-strong); }
.badge-success { background: var(--color-success-soft); color: var(--color-success); }
.badge-warning { background: var(--color-warning-soft); color: var(--color-warning); }
.badge-danger { background: var(--color-danger-soft); color: var(--color-danger); }
.badge-accent { background: var(--color-accent-soft); color: var(--color-accent-strong); }

/* ---------- alerts, flashes, empty ---------- */
.alert { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin-bottom: 20px; padding: 12px 16px; border-radius: var(--radius-sm); border-inline-start: 4px solid var(--color-warning); background: var(--color-warning-soft); color: var(--color-ink); }
.alert-info { border-color: var(--color-brand); background: var(--color-brand-soft); }
.alert-danger { border-color: var(--color-danger); background: var(--color-danger-soft); }
.alert a { font-weight: 600; }
.toast-region { position: fixed; top: 16px; inset-inline-end: 16px; z-index: 60; display: grid; gap: 8px; width: min(400px, calc(100vw - 32px)); pointer-events: none; }
.toast-region > * { pointer-events: auto; }
.flash {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; padding-block: 12px; padding-inline: 16px 14px;
  border-radius: var(--radius-sm); border-inline-start: 4px solid var(--color-success); background: var(--color-surface-raised); box-shadow: 0 10px 30px -12px color-mix(in srgb, var(--color-deep) 45%, transparent);
  font-weight: 500;
}
.flash p { margin: 0; }
.flash-error { border-color: var(--color-danger); color: var(--color-danger); }
.flash .icon-btn { width: 28px; height: 28px; margin: -3px; }
.empty { display: grid; justify-items: center; gap: 8px; padding: 48px 20px; text-align: center; }
.empty-icon { display: inline-grid; place-items: center; width: 56px; height: 56px; margin-bottom: 4px; border-radius: 16px; background: var(--color-brand-soft); color: var(--color-brand-action); }
.empty-icon svg { width: 28px; height: 28px; }
.empty-title { font-size: 1.05rem; font-weight: 600; }
.empty-text { max-width: 46ch; margin: 0; color: var(--color-ink-muted); }
.empty .actions { justify-content: center; margin-top: 8px; }
.panel .empty { padding-block: 28px; }

/* ---------- modal (native dialog) ---------- */
dialog.modal {
  width: min(560px, calc(100vw - 32px)); max-height: min(88vh, 900px); padding: 0; border: 0; border-radius: 16px;
  background: var(--color-surface-raised); color: var(--color-ink); box-shadow: 0 30px 80px -20px color-mix(in srgb, var(--color-deep-strong) 55%, transparent);
}
dialog.modal[open] { display: flex; flex-direction: column; }
dialog.modal::backdrop { background: color-mix(in srgb, var(--color-deep-strong) 55%, transparent); }
.modal-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-block: 14px; padding-inline: 18px 12px; border-bottom: 1px solid var(--color-line); }
.modal-title { font-size: 1.02rem; font-weight: 600; }
.modal-body { display: grid; gap: 16px; padding: 18px 20px 20px; overflow-y: auto; }
.menu-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 4px; }
.menu-list button { display: flex; align-items: center; gap: 10px; width: 100%; padding: 10px 12px; border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: none; cursor: pointer; text-align: start; }
.menu-list button:hover { background: var(--color-surface); }
.menu-list button[aria-current] { border-color: var(--color-brand-action); background: var(--color-brand-soft); }

/* ---------- masked ID, secret codes, copy ---------- */
.masked-id { display: inline-flex; align-items: center; gap: 6px; }
.secret { margin: 0; padding: 14px 16px; border: 1px dashed var(--color-brand); border-radius: var(--radius-sm); background: var(--color-brand-soft); font-family: ui-monospace, Consolas, monospace; font-size: 1.05rem; font-weight: 600; overflow-wrap: anywhere; text-align: center; }

/* ---------- choices (party kind) ---------- */
.choice { display: grid; gap: 6px; padding: 22px; border: 1px solid var(--color-line); border-radius: var(--radius); background: var(--color-surface-raised); box-shadow: var(--shadow); color: var(--color-ink); }
.choice:hover { text-decoration: none; border-color: var(--color-brand); }
.choice-title { font-size: 1.1rem; font-weight: 600; }

/* ---------- ownership groups & unit picker ---------- */
.share { display: inline-block; padding: 0 8px; border-radius: 99px; background: var(--color-brand-soft); color: var(--color-brand-strong); font-size: 0.78rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.owner-list { display: flex; flex-wrap: wrap; gap: 6px 14px; margin: 0; padding: 0; list-style: none; }
.floor-group { margin: 0 0 12px; padding: 12px 16px; border: 1px solid var(--color-line); border-radius: var(--radius-sm); }
.floor-group > legend { padding: 0 6px; font-size: 0.85rem; font-weight: 600; color: var(--color-ink-muted); }
.is-invalid-group { border-color: var(--color-danger); }

/* ---------- generated units preview ---------- */
.gen-floor + .gen-floor { margin-top: 18px; }
.gen-units { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr)); gap: 10px; margin: 0; padding: 0; list-style: none; }
.gen-unit { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 8px; align-items: center; padding: 10px; border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: var(--color-surface-raised); }
.gen-unit__number { min-width: 44px; padding: 4px 8px; border-radius: 8px; background: var(--color-surface-sunken); font-weight: 600; text-align: center; }
.gen-unit__controls { display: grid; gap: 6px; }
.gen-unit__controls .input { min-height: 34px; padding-block: 4px; font-size: 0.85rem; }
.gen-unit--removed { opacity: 0.55; }
.gen-unit--removed .gen-unit__number { text-decoration: line-through; }
.gen-unit--conflict { border-color: var(--color-danger); background: var(--color-danger-soft); }

/* ---------- payments under an installment ---------- */
.payments { display: grid; gap: 6px; margin: 0; padding: 0; list-style: none; }
.payment { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 16px; padding: 8px 12px; border-radius: 8px; background: var(--color-surface-raised); border: 1px solid var(--color-line); font-size: 0.85rem; }
.payment--cancelled { color: var(--color-ink-muted); text-decoration: line-through; }
.payment--cancelled .payment__reason { text-decoration: none; }
.disclose summary { cursor: pointer; color: var(--color-brand-action); font-weight: 600; font-size: 0.86rem; width: max-content; }
.disclose[open] > summary { margin-bottom: 10px; }
.disclose-body { display: grid; gap: 12px; padding: 12px; border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: var(--color-surface); }

/* ---------- authentication ---------- */
.auth { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); min-height: 100vh; }
.auth-art {
  position: relative; display: flex; flex-direction: column; justify-content: space-between; gap: 40px; padding: 56px; overflow: hidden;
  background: linear-gradient(160deg, var(--color-deep) 0%, var(--color-brand-strong) 140%); color: var(--side-strong);
}
.auth-art img { height: 40px; width: auto; align-self: flex-start; }
.auth-art h1 { max-width: 16ch; font-size: clamp(1.8rem, 3.2vw, 2.6rem); font-weight: 400; line-height: 1.55; }
.auth-art h1 b { font-weight: 600; color: var(--side-accent); }
.auth-art p { max-width: 42ch; color: var(--side-ink); }
.auth-form { display: grid; place-items: center; padding: 40px 24px; }
.auth-card { display: grid; gap: 20px; width: min(100%, 400px); }
.auth-card .brand-mobile { display: none; height: 34px; width: auto; }
.auth-title { font-size: 1.5rem; font-weight: 600; }
.auth-card form { display: grid; gap: 16px; }

/* ---------- error page ---------- */
.error-wrap { display: grid; place-items: center; min-height: 100vh; padding: 24px; }
.error-card { display: grid; justify-items: center; gap: 14px; width: min(100%, 440px); padding: 40px 28px; text-align: center; }
.error-code { margin: 0; font-family: var(--font-family-display); font-size: 3rem; font-weight: 600; line-height: 1; color: var(--color-brand); }

/* ---------- responsive ---------- */
@media (max-width: 1180px) {
  .detail-grid { grid-template-columns: minmax(0, 1fr); }
  .sticky { position: static; }
}
@media (max-width: 900px) {
  .shell { grid-template-columns: minmax(0, 1fr); }
  .side { position: sticky; top: 0; z-index: 30; height: auto; max-height: 100vh; padding: 10px 16px; }
  .menu-toggle {
    display: inline-grid; place-items: center; width: 40px; height: 40px; padding: 0; border: 1px solid color-mix(in srgb, var(--color-on-deep) 20%, transparent);
    border-radius: 10px; background: transparent; color: var(--side-strong); cursor: pointer;
  }
  .side-menu { display: none; padding-top: 6px; }
  .side.is-open .side-menu { display: flex; }
  .side.is-open { overflow-y: auto; }
  .nav a[aria-current="page"]::before { inset-inline-start: 0; }
  .grid-2, .grid-3 { grid-template-columns: minmax(0, 1fr); }
  .auth { grid-template-columns: minmax(0, 1fr); }
  .auth-art { display: none; }
  .auth-card .brand-mobile { display: block; }
}
@media (max-width: 640px) {
  .main { padding: 20px 16px 48px; }
  .panel-head, .panel-body { padding-inline: 16px; }
  .row-item { padding-inline: 16px; }
  .page-actions, .page-actions .btn { width: 100%; }
  .toast-region { top: auto; bottom: 16px; }
  .facts-1 .fact { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .table .hide-sm { display: none; }
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .kpi { padding: 14px; }
  .kpi-value { font-size: 1.35rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

/* ---------- small page pieces ---------- */
.auth-stack { display: grid; gap: 18px; }
.two-factor-qr { display: grid; place-items: center; padding: 16px; border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: var(--color-on-deep); }
.two-factor-qr svg { width: 200px; height: 200px; }
.commission-rows { margin: 20px 0 0; padding: 0; list-style: none; }
.modal-panel { display: contents; }
.contact-list { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.contact-list__item { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 4px 16px; padding: 10px 0; border-bottom: 1px dashed var(--color-line); }
.contact-list__item:last-child { border-bottom: 0; }
.contact-list__type { font-size: 0.85rem; color: var(--color-ink-muted); }
.contact-list__value { font-weight: 600; }
.ownership-groups { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.ownership-group { padding: 12px 14px; border: 1px solid var(--color-line); border-inline-start: 4px solid var(--color-brand); border-radius: var(--radius-sm); background: var(--color-surface); }
.ownership-group__owners { display: flex; flex-wrap: wrap; align-items: center; gap: 0 16px; margin: 0; padding: 0; list-style: none; font-weight: 600; }
.ownership-group__owners--none { color: var(--color-ink-muted); font-weight: 500; }
.ownership-group__owner {
  display: inline-flex;
  align-items: center;
  min-block-size: 48px;
  min-inline-size: 48px;
  color: var(--color-ink);
}
.ownership-group__share { display: inline-block; margin-inline-start: 4px; padding: 0 8px; border-radius: 99px; background: var(--color-brand-soft); color: var(--color-brand-strong); font-size: 0.78rem; font-variant-numeric: tabular-nums; }
.ownership-group__units { margin: 6px 0 0; font-size: 0.85rem; color: var(--color-ink-muted); }
.unit-summary { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin: 0; }
.unit-summary__item { padding: 12px 14px; border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: var(--color-surface); }
.unit-summary__item dt { font-size: 0.78rem; color: var(--color-ink-muted); }
.unit-summary__item dd { margin: 2px 0 0; font-family: var(--font-family-display); font-size: 1.4rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.theme-choices .checks { gap: 4px 24px; }
@media (max-width: 640px) {
  .unit-summary, }

/* ---------- «السجلات»: the activity timeline ---------- */
.activity-day + .activity-day { margin-top: 22px; }
.activity-list { margin: 0; padding: 0; list-style: none; }
.activity { border-top: 1px solid var(--color-line); }
.activity:first-child { border-top: 0; }
.activity-summary { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; padding: 14px 22px; cursor: pointer; list-style: none; }
.activity-summary::-webkit-details-marker { display: none; }
.activity-summary:hover { background: var(--color-surface); }
.activity-dot { flex: none; width: 10px; height: 10px; border-radius: 50%; background: var(--color-brand); }
.activity-dot--create { background: var(--color-success); }
.activity-dot--delete { background: var(--color-danger); }
.activity-text { flex: 1; min-width: min(100%, 260px); }
.activity-meta { display: flex; align-items: center; gap: 12px; font-size: 0.8rem; color: var(--color-ink-muted); font-variant-numeric: tabular-nums; }
.activity-reference { font-family: ui-monospace, Consolas, monospace; }
.activity-details { display: grid; gap: 14px; padding: 4px 22px 18px; padding-inline-start: 46px; }
.activity-record { display: grid; gap: 8px; }
.activity-changes th[scope="row"] { width: 30%; font-weight: 600; }
@media (max-width: 640px) {
  .activity-summary { padding-inline: 16px; }
  .activity-details { padding-inline: 16px; }
}