/*
  TransmasCore — application stylesheet.
  Bootstrap 5 is loaded for its JS component behavior only (modals, dropdowns) —
  no Bootstrap CSS sheet. This file is the complete visual design, built as a
  small set of design tokens, following the pattern in Docs/UI/visatrack.css.
  See Docs/Frontend Technology Stack.md §2.
*/

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --radius: 8px;
  --radius-sm: 6px;

  --maroon: #7B1C2E;
  --maroon-dark: #3D0E1A;
  --gold: #B8962E;
  --gold-light: #D4AF37;
  --gold-faint: #FAF3DC;
  --cream: #F5F1E6;
  --warm-white: #FDF9F0;

  --bg-page: var(--cream);
  --bg-card: var(--warm-white);
  --bg-sidebar: var(--maroon-dark);
  --bg-hover: #F0E5CC;

  --txt-primary: #1A0A05;
  --txt-secondary: #6B5744;
  --txt-muted: #A89880;
  --txt-on-dark: #F5EFE3;

  --border: rgba(123, 28, 46, .12);
  --border-strong: rgba(123, 28, 46, .22);

  --clr-accent: var(--gold);
  --bg-accent: var(--gold-faint);
  --txt-accent: #7A5C10;

  --clr-success: #1A6B3A;
  --bg-success: #EBF7EF;
  --txt-success: #14532D;

  --clr-warn: #B45309;
  --bg-warn: #FEF3C7;
  --txt-warn: #78350F;

  --clr-danger: #B91C1C;
  --bg-danger: #FEE2E2;
  --txt-danger: #7F1D1D;
}

html, body { height: 100%; }

body {
  font-family: var(--font);
  font-size: 14px;
  color: var(--txt-primary);
  background: var(--bg-page);
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }

/* ── Shell ─────────────────────────────────────────────────────── */
.shell { display: flex; min-height: 100vh; }

.sidebar {
  width: 232px; min-width: 232px;
  background: var(--bg-sidebar);
  color: var(--txt-on-dark);
  display: flex; flex-direction: column;
  transition: margin-left .2s ease;
}

.sidebar .logo {
  padding: 18px 16px; display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.sidebar .logo-mark {
  width: 32px; height: 32px; border-radius: 8px; background: var(--gold);
  display: flex; align-items: center; justify-content: center; color: var(--maroon-dark); font-size: 18px; flex-shrink: 0;
}
.sidebar .logo-img { height: var(--logo-h, 32px); width: auto; max-width: 120px; flex-shrink: 0; object-fit: contain; }
.sidebar .logo-text-wrap { flex: 1; min-width: 0; }
.sidebar .logo-text { font-weight: 600; font-size: 15px; }
.sidebar .logo-sub { font-size: 11px; opacity: .65; }
.sidebar-collapse-toggle { color: var(--txt-on-dark); border-color: rgba(255, 255, 255, .15); background: transparent; flex-shrink: 0; }
.sidebar-collapse-toggle:hover { background: rgba(255, 255, 255, .1); }

.sidebar nav { flex: 1; overflow-y: auto; padding: 12px 8px; }

.sidebar .nav-section {
  display: flex; align-items: center; justify-content: space-between; width: 100%;
  font: inherit; font-size: 11px; text-transform: uppercase; letter-spacing: .05em; opacity: .55;
  padding: 14px 10px 6px; background: none; border: none; color: inherit; cursor: pointer;
}
.sidebar .nav-chevron { font-size: 13px; transition: transform .15s ease; }
.sidebar .nav-section[aria-expanded="false"] .nav-chevron { transform: rotate(-90deg); }
.sidebar .nav-group-items.collapsed { display: none; }

.sidebar .nav-item {
  display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: var(--radius-sm);
  font-size: 13.5px; opacity: .88; cursor: pointer;
}
.sidebar .nav-item:hover { background: rgba(255, 255, 255, .07); opacity: 1; }
.sidebar .nav-item.active { background: var(--gold); color: var(--maroon-dark); opacity: 1; font-weight: 600; }
.sidebar .nav-item i { font-size: 17px; width: 18px; text-align: center; flex-shrink: 0; }
.sidebar .nav-badge {
  margin-left: auto; background: var(--clr-danger); color: #fff; font-size: 10.5px; font-weight: 700;
  border-radius: 999px; padding: 1px 7px;
}

/* ── Collapsed sidebar (icon-only + native title tooltips) ───────────────── */
.sidebar.collapsed { width: 64px; min-width: 64px; }
.sidebar.collapsed .logo { padding: 18px 8px; justify-content: center; }
.sidebar.collapsed .logo-text-wrap,
.sidebar.collapsed .logo-img,
.sidebar.collapsed .logo-mark,
.sidebar.collapsed .nav-label,
.sidebar.collapsed .nav-chevron,
.sidebar.collapsed .nav-badge { display: none; }
.sidebar.collapsed .nav-section { justify-content: center; padding: 14px 4px 6px; cursor: default; }
.sidebar.collapsed .nav-item { justify-content: center; }
.sidebar.collapsed .nav-group-items.collapsed { display: block; }

.avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--gold); color: var(--maroon-dark); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px; flex-shrink: 0; }

.main { flex: 1; display: flex; flex-direction: column; min-width: 0; }

/* ── Topbar ────────────────────────────────────────────────────── */
.topbar {
  height: 58px; flex-shrink: 0; background: var(--bg-card); border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between; padding: 0 20px; gap: 16px;
}
.topbar h1 { font-size: 17px; font-weight: 600; }
.topbar-actions { display: flex; align-items: center; gap: 10px; }

.icon-btn {
  width: 36px; height: 36px; border-radius: var(--radius-sm); border: 1px solid var(--border);
  background: var(--bg-card); display: flex; align-items: center; justify-content: center; position: relative;
  color: var(--txt-secondary); cursor: pointer;
}
.icon-btn:hover { background: var(--bg-hover); }
.icon-btn .dot { position: absolute; top: 6px; right: 6px; width: 8px; height: 8px; border-radius: 50%; background: var(--clr-danger); }
.icon-btn-sm { width: 26px; height: 26px; }
.icon-btn-sm i { font-size: 13px; }

/* ── Status toggle switch (wwwroot/js/datatable.js's createStatusToggle) ─────────
   Standard IsActive control across grids — Docs/UI_guidelines.md §6. */
.tc-switch { position: relative; display: inline-flex; width: 36px; height: 20px; vertical-align: middle; cursor: pointer; }
.tc-switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.tc-switch-track { position: absolute; inset: 0; background: var(--border-strong); border-radius: 999px; transition: background .15s ease; pointer-events: none; }
.tc-switch-track::before {
  content: ''; position: absolute; width: 16px; height: 16px; left: 2px; top: 2px;
  background: #fff; border-radius: 50%; box-shadow: 0 1px 2px rgba(0, 0, 0, .25); transition: transform .15s ease;
}
.tc-switch input:checked + .tc-switch-track { background: var(--clr-success); }
.tc-switch input:checked + .tc-switch-track::before { transform: translateX(16px); }
.tc-switch input:disabled { cursor: not-allowed; }
.tc-switch input:disabled + .tc-switch-track { opacity: .5; }
.tc-switch input:focus-visible + .tc-switch-track { box-shadow: 0 0 0 3px var(--bg-accent); }
/* Form variant (<status-toggle asp-for="IsActive" />, TagHelpers/StatusToggleTagHelper.cs). */
.tc-switch-field { display: flex; align-items: center; gap: 10px; }
.tc-switch-field .tc-switch-label { margin: 0; cursor: pointer; }

.org-chip { display: flex; align-items: center; gap: 6px; padding: 6px 8px; border-radius: var(--radius-sm); background: var(--bg-hover); }
.org-chip-name { font-size: 12.5px; font-weight: 600; color: var(--txt-secondary); max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ── Content ───────────────────────────────────────────────────── */
.content { flex: 1; padding: 22px; overflow-y: auto; }

.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; }
.card + .card { margin-top: 16px; }

/* ── Entity detail page (secondary left nav) — wwwroot/js/detail-page.js,
   Docs/UI_guidelines.md §7. Reference implementation: Views/Branches/Details.cshtml ── */
.detail-page { display: flex; gap: 20px; align-items: flex-start; }
.detail-nav {
  flex: 0 0 200px; display: flex; flex-direction: column; gap: 2px;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 8px; position: sticky; top: 22px;
}
.detail-nav-item {
  display: flex; align-items: center; gap: 9px; padding: 9px 12px; border-radius: var(--radius-sm);
  font: inherit; font-size: 13.5px; text-align: left; background: none; border: none; color: var(--txt-primary); cursor: pointer;
}
.detail-nav-item i { font-size: 16px; width: 18px; text-align: center; color: var(--txt-secondary); }
.detail-nav-item:hover { background: var(--bg-hover); }
.detail-nav-item.active { background: var(--gold); color: var(--maroon-dark); font-weight: 600; }
.detail-nav-item.active i { color: var(--maroon-dark); }
.detail-content { flex: 1; min-width: 0; }
.detail-panel:not(.active) { display: none; }
.detail-summary-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.detail-field-label { font-size: 11.5px; text-transform: uppercase; letter-spacing: .03em; color: var(--txt-secondary); margin-bottom: 3px; }
.detail-field-value { font-size: 14px; font-weight: 500; }
.detail-group-header { font-size: 13px; font-weight: 700; color: var(--txt-secondary); margin: 18px 0 8px; }
.detail-group-header:first-child { margin-top: 0; }
@media (max-width: 860px) {
  .detail-page { flex-direction: column; }
  .detail-nav { flex-direction: row; flex-wrap: wrap; position: static; width: 100%; }
}

.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin-bottom: 16px; }
.kpi-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.kpi-card .kpi-label { font-size: 12px; color: var(--txt-secondary); text-transform: uppercase; letter-spacing: .03em; }
.kpi-card .kpi-value { font-size: 26px; font-weight: 700; margin-top: 4px; }

.badge { display: inline-flex; align-items: center; gap: 4px; padding: 2px 9px; border-radius: 999px; font-size: 11.5px; font-weight: 600; }
.badge-success { background: var(--bg-success); color: var(--txt-success); }
.badge-warn { background: var(--bg-warn); color: var(--txt-warn); }
.badge-danger { background: var(--bg-danger); color: var(--txt-danger); }
.badge-accent { background: var(--bg-accent); color: var(--txt-accent); }
.badge-muted { background: var(--bg-hover); color: var(--txt-secondary); }
.badge-blue { background: var(--bg-accent); color: var(--txt-accent); }
.badge-green { background: var(--bg-success); color: var(--txt-success); }
.badge-amber { background: var(--bg-warn); color: var(--txt-warn); }
.badge-red { background: var(--bg-danger); color: var(--txt-danger); }
.badge-gray { background: var(--bg-hover); color: var(--txt-secondary); }

/* ── Dashboard / Analytics widgets — component patterns from Docs/UI/visatrack.css,
   ported onto this app's own .card/.badge/design-token base ──────────────────── */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 16px; }
.stat-card { background: var(--bg-card); border: 1px solid var(--border); border-top: 3px solid var(--gold); border-radius: var(--radius); padding: 14px 16px; }
.stat-label { font-size: 12px; color: var(--txt-secondary); text-transform: uppercase; letter-spacing: .03em; }
.stat-val { font-size: 24px; font-weight: 700; margin-top: 4px; color: var(--txt-primary); }
.stat-val.warn { color: var(--clr-warn); }
.stat-val.danger { color: var(--clr-danger); }
.stat-sub { font-size: 11.5px; margin-top: 4px; color: var(--txt-muted); }
.stat-sub.up { color: var(--clr-success); }
.stat-sub.warn { color: var(--clr-warn); }
.stat-sub.danger { color: var(--clr-danger); }

.two-col { display: grid; grid-template-columns: 2fr 1fr; gap: 16px; align-items: start; }
.right-col { display: flex; flex-direction: column; gap: 16px; }
@media (max-width: 960px) {
  .two-col { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
}

.card-title-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 12px; }
.card-title { font-size: 14px; font-weight: 600; }
.card-link { font-size: 12px; color: var(--maroon); font-weight: 600; }
.card-link:hover { text-decoration: underline; }

.alert-list, .task-list { display: flex; flex-direction: column; }
.alert-item { display: flex; align-items: flex-start; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.alert-item:last-child { border-bottom: none; }
.adot { width: 8px; height: 8px; border-radius: 50%; margin-top: 5px; flex-shrink: 0; }
.adot.red { background: var(--clr-danger); }
.adot.amber { background: var(--clr-warn); }
.adot.green { background: var(--clr-success); }
.alert-text { font-size: 12.5px; line-height: 1.5; }
.alert-meta { font-size: 11px; color: var(--txt-muted); margin-top: 2px; }

.kv { display: flex; justify-content: space-between; align-items: center; padding: 6px 0; font-size: 12.5px; border-bottom: 1px solid var(--border); }
.kv:last-child { border-bottom: none; }
.kv-label { color: var(--txt-secondary); }

.task-row { display: flex; align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--border); }
.task-row:last-child { border-bottom: none; }
.task-icon { width: 30px; height: 30px; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.task-icon i { font-size: 15px; }
.task-icon.blue { background: var(--bg-accent); color: var(--txt-accent); }
.task-icon.amber { background: var(--bg-warn); color: var(--txt-warn); }
.task-icon.green { background: var(--bg-success); color: var(--txt-success); }

.prog-row { margin-bottom: 12px; }
.prog-row:last-child { margin-bottom: 0; }
.prog-label { display: flex; justify-content: space-between; font-size: 12.5px; margin-bottom: 5px; }
.prog-bar { height: 6px; background: var(--bg-hover); border-radius: 3px; overflow: hidden; }
.prog-fill { height: 100%; border-radius: 3px; background: var(--maroon); }
.prog-fill.green { background: var(--clr-success); }
.prog-fill.amber { background: var(--clr-warn); }
.prog-fill.danger { background: var(--clr-danger); }

.bar-chart { display: flex; align-items: flex-end; gap: 8px; height: 110px; }
.bar-col { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: 5px; height: 100%; }
.bar-fill { width: 100%; background: var(--bg-accent); border-radius: 3px 3px 0 0; min-height: 2px; }
.bar-fill.active { background: var(--maroon); }
.bar-label { font-size: 10.5px; color: var(--txt-muted); }
.bar-label.active { color: var(--maroon); font-weight: 600; }

.perf-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mini-stat { background: var(--bg-hover); border-radius: var(--radius-sm); padding: 10px 12px; text-align: center; }
.mini-stat .v { font-size: 18px; font-weight: 700; margin-bottom: 2px; }
.mini-stat .l { font-size: 10.5px; color: var(--txt-muted); }
.mini-stat .v.danger { color: var(--clr-danger); }
.mini-stat .v.warn { color: var(--clr-warn); }
.mini-stat .v.up { color: var(--clr-success); }

.fw5 { font-weight: 500; }
.fs11 { font-size: 11px; }
.fs12 { font-size: 12px; }
.mt4 { margin-top: 4px; }
.mt6 { margin-top: 6px; }
.mt8 { margin-top: 8px; }
.txt-muted { color: var(--txt-muted); }
.txt-secondary { color: var(--txt-secondary); }
.txt-accent { color: var(--txt-accent); }
.txt-success { color: var(--clr-success); }
.txt-danger { color: var(--clr-danger); }

/* ── Forms ─────────────────────────────────────────────────────── */
.form-label { display: block; font-size: 12.5px; font-weight: 600; color: var(--txt-secondary); margin-bottom: 5px; }
/* Required field marker: <label asp-for="Name" class="form-label required"></label> —
   Docs/UI_guidelines.md §8. Pseudo-element, so screen readers rely on the input's own
   `required` attribute, which must be set too. */
.form-label.required::after { content: ' *'; color: var(--clr-danger); font-weight: 700; }
.form-control, .form-select {
  width: 100%; padding: 8px 11px; border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  font-size: 13.5px; font-family: var(--font); background: var(--bg-card); color: var(--txt-primary);
}
.form-control:focus, .form-select:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px var(--bg-accent); }
.form-group { margin-bottom: 14px; }
.form-check { display: flex; align-items: center; gap: 8px; }
.text-danger { color: var(--clr-danger); font-size: 12.5px; }
.form-hint { color: var(--txt-muted); font-size: 12px; margin-top: 4px; }

.btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: var(--radius-sm);
  font-size: 13.5px; font-weight: 600; border: 1px solid transparent; cursor: pointer;
}
.btn-primary { background: var(--maroon); color: #fff; }
.btn-primary:hover { background: var(--maroon-dark); }
.btn-outline { background: var(--bg-card); border-color: var(--border-strong); color: var(--txt-primary); }
.btn-outline:hover { background: var(--bg-hover); }
.btn-danger { background: var(--clr-danger); color: #fff; }
.btn-sm { padding: 5px 11px; font-size: 12.5px; }
.btn:disabled { opacity: .55; cursor: not-allowed; }

/* ── Tables ────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table.data-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data-table th {
  text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: .03em; color: var(--txt-secondary);
  padding: 10px 12px; border-bottom: 1px solid var(--border-strong);
}
table.data-table td { padding: 11px 12px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.data-table tr:hover td { background: var(--bg-hover); }

/* ── Drag-to-reorder (wwwroot/js/pages/reorder-list.js) ───────────────────── */
.drag-handle { width: 28px; cursor: grab; color: var(--txt-secondary); text-align: center; }
.drag-handle:active { cursor: grabbing; }
table.data-table tr.dragging { opacity: .4; }

.pagination { display: flex; gap: 6px; align-items: center; margin-top: 14px; font-size: 13px; }

/* ── Auth pages ────────────────────────────────────────────────── */
.auth-shell { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--bg-page); padding: 20px; }
.auth-card { width: 100%; max-width: 380px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px; }
.auth-logo-img { height: var(--logo-h, 34px); width: auto; max-width: 140px; flex-shrink: 0; object-fit: contain; }
.auth-card h1 { font-size: 19px; margin-bottom: 4px; }
.auth-card .auth-sub { color: var(--txt-secondary); font-size: 13px; margin-bottom: 22px; }

/* ── Toasts ────────────────────────────────────────────────────── */
.toast-stack { position: fixed; top: 16px; right: 16px; z-index: 1080; display: flex; flex-direction: column; gap: 8px; }
.tc-toast {
  min-width: 260px; max-width: 360px; background: var(--bg-card); border: 1px solid var(--border-strong);
  border-left: 4px solid var(--maroon); border-radius: var(--radius-sm); padding: 12px 14px; font-size: 13px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .12);
}
.tc-toast.success { border-left-color: var(--clr-success); }
.tc-toast.warn { border-left-color: var(--clr-warn); }
.tc-toast.danger { border-left-color: var(--clr-danger); }

/* ── Bootstrap dropdown (JS-driven: bootstrap.bundle.min.js toggles .show) ── */
.dropdown { position: relative; }
.dropdown-toggle { display: flex; align-items: center; gap: 8px; }
.dropdown-menu {
  display: none; position: absolute; z-index: 1070; min-width: 200px; list-style: none;
  background: var(--bg-card); border: 1px solid var(--border-strong); border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(0, 0, 0, .14); padding: 6px; margin: 6px 0 0;
}
.dropdown-menu.show { display: block; }
.dropdown-menu-end { right: 0; left: auto; }
.dropdown-item {
  display: flex; align-items: center; gap: 9px; width: 100%; padding: 8px 10px; border-radius: var(--radius-sm);
  font-size: 13px; color: var(--txt-primary); background: none; border: none; text-align: left; cursor: pointer;
}
.dropdown-item:hover { background: var(--bg-hover); }
.dropdown-divider { height: 1px; background: var(--border); margin: 5px 2px; border: none; }

/* ── Notification dropdown ────────────────────────────────────── */
.notif-panel {
  position: absolute; top: 46px; right: 0; width: 340px; max-height: 420px; overflow-y: auto;
  background: var(--bg-card); border: 1px solid var(--border-strong); border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(0, 0, 0, .14); z-index: 1060;
}
.notif-item { padding: 12px 14px; border-bottom: 1px solid var(--border); font-size: 13px; }
.notif-item:hover { background: var(--bg-hover); }
.notif-item .notif-title { font-weight: 600; }
.notif-item .notif-meta { color: var(--txt-muted); font-size: 11.5px; margin-top: 2px; }
.notif-item.unread { background: var(--bg-accent); }

/* ── Tabulator grid theming ────────────────────────────────────── */
/* Overrides the vendored wwwroot/lib/tabulator/tabulator.min.css (the unstyled
   "simple" base theme) with TransmasCore's own design tokens, matching the
   Bootstrap-JS-only / own-CSS pattern used everywhere else in this app. */
.tabulator {
  border: 1px solid var(--border-strong); border-radius: var(--radius);
  font-family: var(--font); font-size: 13.5px; background: var(--bg-card);
}
.tabulator .tabulator-header {
  background: var(--bg-card); border-bottom: 1px solid var(--border-strong); color: var(--txt-secondary);
  font-size: 11.5px; text-transform: uppercase; letter-spacing: .03em; font-weight: 600;
}
.tabulator .tabulator-header .tabulator-col { background: var(--bg-card); border-right: none; }
.tabulator .tabulator-header .tabulator-col.tabulator-sortable:hover { background: var(--bg-hover); }
.tabulator .tabulator-row { background: var(--bg-card); color: var(--txt-primary); border-bottom: 1px solid var(--border); }
.tabulator .tabulator-row:hover { background: var(--bg-hover); }
.tabulator .tabulator-row .tabulator-cell { padding: 10px 12px; border-right: none; }
.tabulator .tabulator-footer {
  background: var(--bg-card); border-top: 1px solid var(--border-strong); color: var(--txt-secondary); font-size: 12.5px;
}
.tabulator .tabulator-footer .tabulator-page {
  border: 1px solid var(--border-strong); border-radius: var(--radius-sm); background: var(--bg-card); color: var(--txt-primary);
}
.tabulator .tabulator-footer .tabulator-page.active { background: var(--maroon); color: #fff; border-color: var(--maroon); }
.tabulator .tabulator-placeholder { color: var(--txt-muted); }

/* ── Select2 (Docs/UI_guidelines.md §4 — jQuery/Select2 loaded for AJAX reference
   pickers; default select2.min.css is overridden here to match the app's design
   tokens rather than its stock blue/grey look) ──────────────────────────────── */
.select2-container--default .select2-selection--single {
  height: auto; border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  background: var(--bg-card); padding: 8px 11px;
}
.select2-container--default .select2-selection--single .select2-selection__rendered {
  padding: 0; line-height: 1.4; color: var(--txt-primary); font-size: 13.5px;
}
.select2-container--default .select2-selection--single .select2-selection__placeholder { color: var(--txt-muted); }
.select2-container--default .select2-selection--single .select2-selection__arrow { height: 100%; top: 0; right: 8px; }
.select2-container--default .select2-selection--single .select2-selection__clear { margin-right: 6px; color: var(--txt-secondary); }
.select2-container--default.select2-container--focus .select2-selection--single,
.select2-container--default.select2-container--open .select2-selection--single {
  border-color: var(--gold); box-shadow: 0 0 0 3px var(--bg-accent);
}
.select2-dropdown {
  border: 1px solid var(--border-strong); border-radius: var(--radius); box-shadow: 0 10px 28px rgba(0, 0, 0, .14);
  font-size: 13.5px; font-family: var(--font);
}
.select2-search--dropdown .select2-search__field {
  border: 1px solid var(--border-strong); border-radius: var(--radius-sm); padding: 6px 9px; font-family: var(--font);
}
.select2-results__option { padding: 8px 11px; }
.select2-container--default .select2-results__option--highlighted[aria-selected] { background: var(--maroon); color: #fff; }
.select2-container--default .select2-results__option[aria-selected=true] { background: var(--bg-hover); color: var(--txt-primary); }
.select2-results__option--quickadd { color: var(--txt-accent); font-weight: 600; border-bottom: 1px solid var(--border); }

/* ── Password show/hide toggle (wwwroot/js/password-toggle.js) ──────────── */
.password-toggle-btn {
  position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  background: none; border: none; color: var(--txt-secondary); cursor: pointer;
  padding: 4px; display: flex; align-items: center; font-size: 16px; line-height: 1;
}
.password-toggle-btn:hover { color: var(--txt-primary); }

/* ── Layout utilities (Docs/UI_guidelines.md §2 — no inline styles in .cshtml) ──── */
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.form-actions { display: flex; gap: 10px; }
.form-narrow { max-width: 480px; }
.flex-row { display: flex; align-items: center; gap: 10px; }
.flex-between { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.flex-end { display: flex; justify-content: flex-end; gap: 6px; }
.flex-grow-1 { flex: 1; }
.inline-form { display: inline-block; margin: 0; }
.text-right { text-align: right; }
.search-input { width: 280px; max-width: 100%; }
.filter-select { width: 170px; max-width: 100%; }
.search-filter-bar { display: flex; align-items: center; gap: 8px; margin-bottom: 0; }
.readonly-value { padding: 8px 11px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg-hover); font-size: 13.5px; font-weight: 600; }
.label-action { margin-left: 8px; font-size: 11.5px; font-weight: 600; color: var(--maroon); }
.label-action:hover { text-decoration: underline; }
.tc-fee-input { text-align: right; }
@media (max-width: 720px) {
  .form-grid-2, .form-grid-3 { grid-template-columns: 1fr; }
}

/* ── File upload (browse + drag-drop + preview + remove) — wwwroot/js/file-upload.js */
.file-drop-zone {
  position: relative; display: flex; align-items: center; justify-content: center;
  min-height: 90px; border: 1.5px dashed var(--border-strong); border-radius: var(--radius-sm);
  background: var(--bg-hover); cursor: pointer; padding: 10px 40px 10px 10px; transition: border-color .15s ease, background .15s ease;
}
.file-drop-zone:hover, .file-drop-zone:focus-visible { border-color: var(--maroon); outline: none; }
.file-drop-zone.dragover { border-color: var(--maroon); background: var(--bg-card); }
.file-drop-preview { display: flex; align-items: center; justify-content: center; width: 100%; min-height: 60px; }
.file-drop-preview img { max-height: 70px; max-width: 100%; border-radius: var(--radius-sm); object-fit: contain; }
.file-drop-empty { display: flex; flex-direction: column; align-items: center; gap: 4px; color: var(--txt-secondary); font-size: 12.5px; text-align: center; }
.file-drop-empty i { font-size: 22px; opacity: .6; }
.file-drop-filename { display: flex; align-items: center; gap: 6px; color: var(--txt-primary); font-size: 13px; }
.file-drop-remove {
  position: absolute; top: 8px; right: 8px; width: 26px; height: 26px; border-radius: 50%;
  border: 1px solid var(--border-strong); background: var(--bg-card); color: var(--txt-secondary);
  cursor: pointer; display: none; align-items: center; justify-content: center; font-size: 13px;
}
.file-drop-remove:hover { background: var(--clr-danger); color: #fff; border-color: var(--clr-danger); }
.file-drop-zone.has-file .file-drop-remove { display: flex; }

/* ── Excel import / export (Docs/UI_guidelines.md §10) ─────────────────────── */
.toolbar-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.import-errors { border: 1px solid var(--clr-danger); border-radius: var(--radius-sm); padding: 10px 12px; margin-bottom: 14px; }
.import-errors-title { display: flex; align-items: center; gap: 6px; color: var(--clr-danger); font-weight: 600; font-size: 13px; margin-bottom: 8px; }
.import-errors .table-wrap { max-height: 260px; overflow-y: auto; }
.import-errors table.data-table th, .import-errors table.data-table td { padding: 6px 10px; font-size: 12.5px; }

/* ── Breadcrumb ────────────────────────────────────────────────── */
.breadcrumb { display: flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--txt-secondary); margin-bottom: 14px; flex-wrap: wrap; }
.breadcrumb a:hover { color: var(--txt-primary); text-decoration: underline; }
.breadcrumb .crumb-sep { color: var(--txt-muted); }
.breadcrumb .crumb-current { color: var(--txt-primary); font-weight: 600; }

/* ── Modal (Bootstrap JS-driven: bootstrap.bundle.min.js manages show/hide/backdrop/
   focus/ESC via the standard .modal/.modal-dialog/.modal-content contract — no
   Bootstrap CSS is loaded, so the visual styling here is ours, matching the rest of
   the app's design tokens) ── */
.modal { position: fixed; inset: 0; z-index: 1055; display: none; outline: 0; overflow-y: auto; }
.modal.show { display: block; }
.modal-dialog { max-width: 520px; width: calc(100% - 32px); margin: 60px auto; position: relative; }
.modal-dialog.modal-lg { max-width: 760px; }
.modal-content { background: var(--bg-card); border: 1px solid var(--border-strong); border-radius: var(--radius); box-shadow: 0 20px 50px rgba(0, 0, 0, .25); }
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; border-bottom: 1px solid var(--border); }
.modal-title { font-size: 15px; font-weight: 700; }
.modal-body { padding: 18px; max-height: 72vh; overflow-y: auto; }
.modal-body .card { border: none; padding: 0; }
.modal-footer { display: flex; justify-content: flex-end; gap: 10px; padding: 14px 18px; border-top: 1px solid var(--border); }
.modal-backdrop { position: fixed; inset: 0; z-index: 1050; background: rgba(26, 10, 5, .5); }
.btn-close {
  width: 30px; height: 30px; border-radius: var(--radius-sm); border: none; background: none;
  color: var(--txt-secondary); cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 18px;
}
.btn-close:hover { background: var(--bg-hover); color: var(--txt-primary); }
.modal-loading { padding: 30px; text-align: center; color: var(--txt-muted); }

/* ── Offcanvas (same "Bootstrap JS-driven, our own CSS" contract as .modal above) ──
   bootstrap.bundle.min.js's Offcanvas component manages show/hide/backdrop/focus/ESC
   and toggles .show (plus .showing/.hiding mid-transition) and sets the element's
   inline visibility itself - the slide animation and everything visual is ours. */
.offcanvas { position: fixed; top: 0; bottom: 0; z-index: 1045; display: flex; flex-direction: column; max-width: 100%; visibility: hidden; outline: 0; transition: transform .25s ease-in-out; background: var(--bg-card); box-shadow: -8px 0 30px rgba(0, 0, 0, .18); }
.offcanvas-end { right: 0; width: 440px; border-left: 1px solid var(--border-strong); transform: translateX(100%); }
.offcanvas.show, .offcanvas.showing { transform: translateX(0); visibility: visible; }
.offcanvas-backdrop { position: fixed; inset: 0; z-index: 1040; background: rgba(26, 10, 5, .5); }
.offcanvas-header { display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; border-bottom: 1px solid var(--border); flex-shrink: 0; }
.offcanvas-title { font-size: 15px; font-weight: 700; }
.offcanvas-body { flex: 1; padding: 18px; overflow-y: auto; }
/* Wider right-hand panels: -wide for reading text, -xl for a two-pane layout
   (provider Conversations: contacts list + conversation). */
.offcanvas-end.offcanvas-wide { width: 600px; }
.offcanvas-end.offcanvas-xl { width: min(980px, 96vw); }
.offcanvas-body.offcanvas-body-flush { padding: 0; overflow: hidden; display: flex; }
/* Content views reused inside a panel lose their own card frame (as in .modal-body). */
.offcanvas-body .card { border: none; padding: 0; }
@media (max-width: 500px) {
  .offcanvas-end { width: 100%; }
}

/* ── Drag-to-add service list (wwwroot/js/pages/service-package-services-panel.js) ── */
.service-drag-list { display: flex; flex-direction: column; gap: 6px; max-height: 220px; overflow-y: auto; margin-bottom: 18px; }
.service-drag-item {
  display: flex; align-items: center; gap: 8px; padding: 8px 10px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--bg-hover); cursor: grab; font-size: 13px;
}
.service-drag-item i { color: var(--txt-secondary); font-size: 14px; }
.service-drag-item.dragging { opacity: .4; }
.package-services-dropzone { border: 2px dashed transparent; border-radius: var(--radius-sm); transition: border-color .15s ease, background .15s ease; }
.package-services-dropzone.drop-active { border-color: var(--gold); background: var(--bg-accent); }

[hidden] { display: none !important; }

/* ── Responsive ────────────────────────────────────────────────── */
@media (max-width: 860px) {
  .sidebar { position: fixed; z-index: 1050; height: 100vh; margin-left: -232px; }
  .sidebar.open { margin-left: 0; }
  .content { padding: 16px; }
}

/* ── Master-detail grid (wwwroot/js/datatable.js's bindGridSummary) ────────────────
   Services / Service Packages: grid on the left, the selected row's ordered steps in a
   card on the right — layout from Docs/UI/TransMasCore.html. */
.cell-title { font-weight: 600; }
.cell-sub { font-size: 11px; color: var(--txt-muted); margin-top: 1px; }
.tabulator .tabulator-row { cursor: pointer; }
.tabulator .tabulator-row.is-current { box-shadow: inset 3px 0 0 var(--gold); background: var(--bg-hover); }

.step-list { list-style: none; margin: 0 0 12px; padding: 0; }
.step-item { position: relative; display: flex; gap: 10px; padding-bottom: 14px; }
.step-item:last-child { padding-bottom: 0; }
/* Connector line between the numbered dots. */
.step-item:not(:last-child)::before {
  content: ''; position: absolute; left: 11px; top: 24px; bottom: 2px; width: 2px; background: var(--border);
}
.step-num {
  flex-shrink: 0; width: 24px; height: 24px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
  border: 2px solid var(--border-strong); background: var(--bg-card); font-size: 10.5px; font-weight: 700; color: var(--txt-secondary);
}
.step-name { font-size: 13px; font-weight: 600; line-height: 24px; }
.step-meta { font-size: 11.5px; color: var(--txt-muted); }
.step-note { color: var(--txt-accent); font-weight: 600; }

.card-actions { display: flex; gap: 8px; margin-top: 14px; }
.card-actions .btn { flex: 1; justify-content: center; }

/* ── Service provider contact notes (Views/ServiceProviders/ContactNotes.cshtml) ───── */
.note-form { margin: 14px 0 6px; padding: 14px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-hover); }
.note-list { list-style: none; margin: 0; padding: 0; }
.note-item { padding: 10px 0; border-bottom: 1px solid var(--border); }
.note-item:last-child { border-bottom: none; }
.note-meta { display: flex; align-items: center; gap: 8px; font-size: 11.5px; color: var(--txt-muted); margin-bottom: 4px; }
.note-text { font-size: 13px; white-space: pre-wrap; overflow-wrap: anywhere; }
.link-external { display: inline-flex; align-items: center; gap: 4px; color: var(--maroon); font-weight: 600; }
.link-external:hover { text-decoration: underline; }
/* A grid action with nothing behind it yet (e.g. no conversations) - still clickable, just quieter. */
.icon-btn.icon-btn-muted { opacity: .45; }
.icon-btn.icon-btn-muted:hover { opacity: 1; }

/* ── Conversations panel (Views/ServiceProviders/Notes.cshtml) ─────────────────────
   Contacts on the left, the selected conversation on the right; each scrolls on its own. */
.conv-layout { display: grid; grid-template-columns: 260px 1fr; flex: 1; min-height: 0; width: 100%; }
.conv-contacts { display: flex; flex-direction: column; gap: 2px; padding: 12px 10px; border-right: 1px solid var(--border); background: var(--bg-hover); overflow-y: auto; }
.conv-contact { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; width: 100%; padding: 9px 10px; border: 0; border-left: 3px solid transparent; border-radius: var(--radius-sm); background: transparent; text-align: left; cursor: pointer; color: inherit; font: inherit; }
.conv-contact:hover { background: var(--bg-card); }
.conv-contact.active { background: var(--bg-card); border-left-color: var(--gold); box-shadow: 0 1px 2px rgba(0, 0, 0, .06); }
.conv-contact.is-inactive .conv-contact-name { color: var(--txt-muted); }
.conv-contact-name { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; font-size: 13px; font-weight: 600; }
.conv-contact-meta { font-size: 11.5px; color: var(--txt-muted); }
.conv-contact:first-child { flex-direction: row; justify-content: space-between; align-items: center; margin-bottom: 6px; }
.conv-empty { padding: 6px 10px; }
.conv-manage { margin-top: auto; padding: 10px; font-size: 12px; font-weight: 600; color: var(--maroon); }
.conv-manage:hover { text-decoration: underline; }
.conv-pane { min-width: 0; overflow-y: auto; padding: 16px 20px; }
.conv-pane .card { border: none; padding: 0; }
@media (max-width: 720px) {
  .conv-layout { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .conv-contacts { border-right: 0; border-bottom: 1px solid var(--border); max-height: 40vh; }
}

/* ── Status tabs (Job Orders) and Task Queue bits ─────────────────────────────────── */
.tab-bar { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 14px; border-bottom: 1px solid var(--border); }
.tab-btn { padding: 8px 14px; border: 0; border-bottom: 2px solid transparent; background: transparent; color: var(--txt-secondary); font: inherit; font-size: 13px; font-weight: 600; cursor: pointer; margin-bottom: -1px; }
.tab-btn:hover { color: var(--txt-primary); }
.tab-btn.active { color: var(--txt-primary); border-bottom-color: var(--gold); }
.tab-count { margin-left: 4px; padding: 1px 7px; border-radius: 999px; background: var(--bg-hover); font-size: 11px; }
.done-task { text-decoration: line-through; color: var(--txt-muted); }
.filter-select-wide { width: 200px; }
.check-row { padding: 6px 0; border-bottom: 1px solid var(--border); }
.check-row:last-of-type { border-bottom: none; }

/* New Job Order: the chosen service's request type, and a field spanning both columns. */
.request-type-banner { display: flex; align-items: center; gap: 6px; margin: 4px 0 6px; padding: 6px 10px; border-radius: var(--radius-sm); background: var(--bg-accent); color: var(--txt-accent); font-size: 12.5px; font-weight: 600; }
.form-span-2 { grid-column: 1 / -1; }

/* New Job Order form (layout from Docs/UI/JobOrderCreate.html): section titles, the grouped
   identity card and the priority chips (radio inputs styled as chips - posts like a select). */
.form-section-title { display: flex; align-items: center; gap: 8px; margin: 16px 0 12px; font-size: 11.5px; font-weight: 600; color: var(--maroon); text-transform: uppercase; letter-spacing: .05em; }
.form-section-title::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.form-section-title:first-child { margin-top: 0; }
.grouped-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px 12px 0; margin-bottom: 14px; }
.priority-chips { display: flex; gap: 8px; flex-wrap: wrap; }
.p-chip { position: relative; flex: 1; min-width: 120px; padding: 7px 10px; text-align: center; font-size: 12px; font-weight: 500; color: var(--txt-secondary); background: var(--bg-hover); border: 1px solid var(--border); border-radius: var(--radius-sm); cursor: pointer; }
.p-chip input { position: absolute; opacity: 0; pointer-events: none; }
.p-chip:has(input:checked) { font-weight: 600; background: var(--bg-accent); color: var(--txt-accent); border-color: var(--gold); }
.p-chip-high:has(input:checked) { background: var(--bg-warn); color: var(--txt-warn); border-color: var(--clr-warn); }
.p-chip-urgent:has(input:checked) { background: var(--bg-danger); color: var(--txt-danger); border-color: var(--clr-danger); }
.p-chip:has(input:focus-visible) { outline: 2px solid var(--maroon); outline-offset: 1px; }

/* Job Order card: inline assign editors (header = all services, per service = that one). */
.card-title-actions { display: inline-flex; align-items: center; gap: 8px; }
.step-body { flex: 1; min-width: 0; }
.step-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.inline-assign { display: flex; align-items: center; gap: 6px; margin: 6px 0 10px; }
.inline-assign .inline-assign-field { flex: 1; min-width: 0; }
.inline-assign .select2-container { width: 100% !important; }
.inline-assign .icon-btn.confirm { color: var(--clr-success); }
.inline-assign .icon-btn.cancel { color: var(--txt-muted); }

/* Collapsible Job Order card: the title row stays, the body folds away. */
.card-collapse-toggle { display: inline-flex; align-items: center; gap: 6px; padding: 0; border: 0; background: none; color: inherit; font: inherit; cursor: pointer; text-align: left; }
.card-collapse-toggle i { font-size: 14px; color: var(--txt-muted); transition: transform .15s ease; }
.card.is-collapsed .card-collapse-toggle i { transform: rotate(-90deg); }
.card.is-collapsed .card-collapsible-body { display: none; }
.card.is-collapsed .card-title-row { margin-bottom: 0; }

/* Job Order card and its Services card, stacked in the summary column. */
.job-order-detail { display: flex; flex-direction: column; gap: 16px; }