/*
  UI standardisation overlay
  Scope: global CRM frontend density, accessibility, dark mode, tables, forms, dashboards, and print output.
  Keep this file backend-neutral. It should override release-specific CSS without changing view logic.
*/
:root {
  color-scheme: light;
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  --bg: #f3f6fb;
  --panel: #ffffff;
  --panel-soft: #f8fafc;
  --panel-raised: #ffffff;
  --ink: #101828;
  --ink-strong: #0f172a;
  --muted: #667085;
  --muted-2: #94a3b8;
  --line: #e4e7ec;
  --line-strong: #cbd5e1;
  --accent: #17406f;
  --accent-2: #2563eb;
  --accent-soft: #eaf2ff;
  --ok: #067647;
  --ok-soft: #ecfdf3;
  --warn: #b54708;
  --warn-soft: #fffaeb;
  --danger: #b42318;
  --danger-soft: #fef3f2;
  --sidebar: #0b1220;
  --sidebar-2: #111827;
  --shadow: 0 10px 28px rgba(15, 23, 42, .07);
  --shadow-soft: 0 4px 14px rgba(15, 23, 42, .05);
  --radius: 14px;
  --radius-sm: 10px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --fs-page-title: clamp(21px, 2.1vw, 26px);
  --fs-section-title: 16px;
  --fs-card-title: 15px;
  --fs-body: 13px;
  --fs-table: 12.5px;
  --fs-label: 12.5px;
  --fs-helper: 11.5px;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0b1120;
  --panel: #111827;
  --panel-soft: #172033;
  --panel-raised: #131c2e;
  --ink: #e5e7eb;
  --ink-strong: #f8fafc;
  --muted: #aab3c2;
  --muted-2: #7f8ea3;
  --line: #273449;
  --line-strong: #3b4a63;
  --accent: #8ab4f8;
  --accent-2: #60a5fa;
  --accent-soft: rgba(96, 165, 250, .16);
  --ok: #86efac;
  --ok-soft: rgba(22, 163, 74, .18);
  --warn: #fbbf24;
  --warn-soft: rgba(245, 158, 11, .16);
  --danger: #fda4af;
  --danger-soft: rgba(244, 63, 94, .15);
  --sidebar: #050816;
  --sidebar-2: #0b1220;
  --shadow: 0 10px 28px rgba(0, 0, 0, .28);
  --shadow-soft: 0 4px 14px rgba(0, 0, 0, .22);
}

@media (prefers-color-scheme: dark) {
  html:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #0b1120;
    --panel: #111827;
    --panel-soft: #172033;
    --panel-raised: #131c2e;
    --ink: #e5e7eb;
    --ink-strong: #f8fafc;
    --muted: #aab3c2;
    --muted-2: #7f8ea3;
    --line: #273449;
    --line-strong: #3b4a63;
    --accent: #8ab4f8;
    --accent-2: #60a5fa;
    --accent-soft: rgba(96, 165, 250, .16);
    --ok: #86efac;
    --ok-soft: rgba(22, 163, 74, .18);
    --warn: #fbbf24;
    --warn-soft: rgba(245, 158, 11, .16);
    --danger: #fda4af;
    --danger-soft: rgba(244, 63, 94, .15);
    --sidebar: #050816;
    --sidebar-2: #0b1220;
    --shadow: 0 10px 28px rgba(0, 0, 0, .28);
    --shadow-soft: 0 4px 14px rgba(0, 0, 0, .22);
  }
}

* { box-sizing: border-box; }
html { min-height: 100%; scroll-behavior: smooth; }
body {
  min-height: 100%;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.45;
  text-rendering: optimizeLegibility;
}
body, input, select, textarea, button { font-family: var(--font-sans); }
a { color: var(--accent); text-underline-offset: 2px; }
a:hover { color: var(--accent-2); }
small { font-size: var(--fs-helper); }
code { color: var(--ink-strong); }

.app-shell { background: var(--bg); }
.sidebar {
  width: 252px;
  flex-basis: 252px;
  padding: 16px 12px;
  gap: 14px;
  background: linear-gradient(180deg, var(--sidebar), var(--sidebar-2));
}
.brand-block {
  min-height: 56px;
  padding: 0 8px 12px;
  gap: 10px;
}
.brand-block strong { font-size: 13px; line-height: 1.2; }
.brand-block span { font-size: 10.5px; line-height: 1.25; }
.brand-mark,
.company-logo { width: 36px; height: 36px; border-radius: 11px; }
.nav-list { gap: 12px; }
.nav-section { gap: 4px; }
.nav-kicker { padding: 0 9px; font-size: 9.5px; letter-spacing: .12em; }
.nav-list a {
  min-height: 36px;
  padding: 8px 10px;
  border-radius: 10px;
  font-size: 12.5px;
  font-weight: 750;
}
.nav-list a.active,
.nav-list a[aria-current="page"] { box-shadow: var(--shadow-soft); }
.sidebar-close {
  display: none;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.08);
  color: #fff;
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}
.developer-credit {
  padding: 12px 8px 0;
  font-size: 10.5px;
  line-height: 1.3;
}

.main-panel { min-width: 0; }
.topbar {
  min-height: 66px;
  padding: 12px 22px;
  gap: 14px;
  background: color-mix(in srgb, var(--panel) 88%, transparent);
  border-color: var(--line);
}
.topbar-title { flex: 1 1 auto; }
.topbar h1,
.auth-card h1 {
  color: var(--ink-strong);
  font-size: var(--fs-page-title);
  letter-spacing: -.03em;
  line-height: 1.15;
}
.topbar h1 { margin-top: 2px; }
.topbar p,
.card p,
.auth-card p { font-size: var(--fs-body); line-height: 1.45; }
.eyebrow { font-size: 10px; letter-spacing: .12em; }
.topbar-search {
  min-width: min(330px, 25vw);
  gap: 6px;
}
.quick-create-menu { gap: 5px; }
.user-pill { gap: 8px; font-size: 12.5px; }
.user-avatar { width: 30px; height: 30px; font-size: 12px; }
.theme-toggle { white-space: nowrap; }
.content-panel {
  max-width: 1500px;
  padding: 22px;
}
.app-footer {
  margin-top: 22px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
  text-align: right;
}
.app-footer a { font-weight: 800; }

.grid { gap: 14px; }
.card {
  padding: 16px;
  border-radius: var(--radius);
  border-color: var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
}
.card h2,
.card h3,
.form-section-heading h3,
.form-section-card h2 {
  color: var(--ink-strong);
  line-height: 1.2;
  letter-spacing: -.015em;
}
.card h2 { margin-bottom: 8px; font-size: var(--fs-section-title); }
.card h3 { font-size: var(--fs-card-title); }
.card p { margin-top: 0; color: var(--muted); }
.mt { margin-top: 14px; }
.mb { margin-bottom: 14px; }
.section-title-row { gap: 12px; align-items: center; }
.section-title-row h2 { margin: 0; }
.page-actions,
.action-bar,
.filter-bar { gap: 8px; }
.action-bar {
  padding: 10px 12px;
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--panel) 92%, transparent);
  box-shadow: var(--shadow-soft);
}
.action-bar strong { color: var(--ink-strong); }
.status-grid { gap: 10px; }
.status-grid div,
.status-grid a,
.quick-action-card,
.template-example-card,
.mini-card,
.match-card,
.map-share-box,
.logo-preview,
.photo-help,
.warning-panel,
.success-panel,
.form-section-card {
  background: var(--panel-soft);
  border-color: var(--line);
  color: var(--ink);
}
.status-grid strong,
.quick-action-card small,
.template-example-card p,
.mini-card small { color: var(--muted); }
.metric-card { min-height: 112px; }
.metric-card h2 { font-size: clamp(25px, 2.6vw, 32px); line-height: 1; }
.metric-card p { font-size: 12.5px; }
.value-card {
  background: linear-gradient(145deg, var(--panel), var(--panel-soft));
  border-color: var(--line);
}
.value-card span { color: var(--ink-strong); }

.primary-button,
.secondary-button,
.small-button,
button.primary-button,
button.secondary-button {
  min-height: 36px;
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 12.5px;
  font-weight: 800;
  line-height: 1.2;
}
.small-button {
  min-height: 30px;
  padding: 6px 9px;
  border-radius: 999px;
  background: var(--panel-soft);
  color: var(--ink);
}
.primary-button { background: var(--accent); color: #fff; }
.primary-button:hover { color: #fff; filter: brightness(.95); }
.secondary-button { background: var(--panel-soft); color: var(--ink); border-color: var(--line); }
.secondary-button:hover,
.small-button:hover { background: color-mix(in srgb, var(--accent-soft) 55%, var(--panel)); color: var(--ink-strong); }
.link-button,
.danger-link { font-size: 12.5px; }
.badge {
  min-height: 22px;
  align-items: center;
  padding: 3px 8px;
  font-size: 11.5px;
  font-weight: 800;
}
.badge.muted { background: color-mix(in srgb, var(--panel-soft) 70%, var(--line)); color: var(--muted); }
.action-cell,
.table-actions { gap: 6px; }

.form-page-card { max-width: 1120px; }
.sectioned-form { gap: 14px; margin-top: 14px; }
.form-section {
  padding: 14px;
  border-radius: var(--radius);
  background: var(--panel-raised);
  border-color: var(--line);
}
.form-section-heading {
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-color: var(--line);
}
.form-section-heading h3 { font-size: 15px; }
.form-section-heading p { font-size: 12px; color: var(--muted); }
.form-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: 12px 14px;
}
.compact-form-grid { gap: 8px; }
.form-field { gap: 5px; }
.field-label,
.form-stack .field-label,
.form-grid label span {
  font-size: var(--fs-label);
  font-weight: 800;
  color: var(--ink-strong);
}
.required-mark { color: var(--danger); }
input,
select,
textarea {
  min-height: 38px;
  border-radius: 10px;
  padding: 8px 10px;
  border-color: var(--line-strong);
  background: var(--panel);
  color: var(--ink);
  font-size: 13px;
}
select { min-width: 0; }
textarea { min-height: 86px; }
input::placeholder,
textarea::placeholder { color: var(--muted-2); }
input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent-2);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-2) 18%, transparent);
}
input[readonly],
textarea[readonly],
input:disabled,
select:disabled,
textarea:disabled { background: var(--panel-soft); color: var(--muted); }
input[type="checkbox"] { width: 18px; min-width: 18px; height: 18px; }
.checkbox-control {
  min-height: 38px;
  padding: 8px 10px;
  border-color: var(--line);
  background: var(--panel-soft);
}
.control-wrap li label,
.control-wrap > div[id^="id_"] label {
  min-height: 36px;
  padding: 7px 9px;
  border-color: var(--line);
  background: var(--panel-soft);
  font-size: 12.5px;
}
.form-actions {
  gap: 8px;
  padding-top: 6px;
}
.form-actions.sticky-actions {
  margin: 0 -16px -16px;
  padding: 11px 16px;
  background: color-mix(in srgb, var(--panel) 92%, transparent);
  border-color: var(--line);
}
.field-error,
.errorlist { color: var(--danger); font-size: 12px; }
.form-field.has-error input,
.form-field.has-error select,
.form-field.has-error textarea { border-color: var(--danger); background: color-mix(in srgb, var(--danger-soft) 45%, var(--panel)); }
.filter-bar input,
.filter-bar select,
.filter-row input,
.filter-row select { min-height: 36px; }
.filter-row { grid-template-columns: minmax(220px, 1fr) minmax(150px, 230px) auto auto; }

.table-wrap {
  border-radius: var(--radius);
  border-color: var(--line);
  background: var(--panel);
  scrollbar-width: thin;
}
.data-table {
  font-size: var(--fs-table);
  color: var(--ink);
}
.data-table th,
.data-table td {
  padding: 8px 10px;
  border-bottom-color: var(--line);
  line-height: 1.35;
}
.data-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--panel-soft);
  color: var(--muted);
  font-size: 10.5px;
  letter-spacing: .065em;
}
.data-table td { background: var(--panel); }
.data-table tr:hover td { background: color-mix(in srgb, var(--accent-soft) 20%, var(--panel)); }
.data-table.compact th,
.data-table.compact td,
.compact th,
.compact td { padding: 7px 9px; }
.data-table td:last-child { vertical-align: middle; }
.number-cell,
.data-table .number-cell { text-align: right !important; white-space: nowrap; font-variant-numeric: tabular-nums; }
.excel-table th,
.excel-table td { white-space: nowrap; }
.empty-state {
  padding: 16px;
  border-radius: var(--radius);
  background: var(--panel-soft);
  border-color: var(--line-strong);
  color: var(--muted);
}
.empty-state strong { color: var(--ink-strong); }

.auth-body,
.public-capture-body {
  background: radial-gradient(circle at 20% 10%, color-mix(in srgb, var(--accent-2) 18%, transparent), transparent 32rem), var(--bg);
}
.auth-card,
.public-capture-card {
  background: var(--panel);
  color: var(--ink);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.auth-card { padding: 26px; border-radius: 22px; }
.auth-credit,
.public-credit { margin-top: 16px; color: var(--muted); font-size: 11px; text-align: center; }
.brand-mark.large { background: var(--panel-soft); color: var(--accent); }

.media-grid figure,
.copy-box,
.map-share-box textarea,
.restore-preview,
.template-preview,
.code-block {
  background: var(--panel-soft);
  border-color: var(--line);
  color: var(--ink);
}
.pre-wrap,
.copy-box pre {
  white-space: pre-wrap;
  font-family: inherit;
  margin: 0;
  color: var(--ink);
}
.messages { margin-bottom: 14px; }
.message {
  border-color: var(--line);
  background: var(--panel-soft);
  color: var(--ink);
  box-shadow: var(--shadow-soft);
}
.clean-list { color: var(--muted); }
.timeline-item,
.message-row,
.photo-card,
.checklist li { background: var(--panel-soft); border-color: var(--line); }
.message-row.outbound { background: var(--accent-soft); }

@media (max-width: 1200px) {
  .cards-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 1024px) {
  .content-panel { padding: 18px; }
  .topbar { padding: 12px 18px; }
  .card { padding: 14px; }
  .section-title-row { align-items: flex-start; }
}
@media (max-width: 900px) {
  .sidebar { width: min(286px, 86vw); padding: 14px 12px; }
  .sidebar-close { display: inline-flex; justify-content: center; }
  .topbar { position: sticky; top: 0; flex-wrap: wrap; align-items: center; }
  .topbar-title { order: 2; flex-basis: 100%; }
  .user-pill { margin-left: 0; }
  .cards-3,
  .cards-4,
  .two-col,
  .property-hero { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .section-title-row { display: grid; grid-template-columns: 1fr; }
  .filter-row { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .content-panel { padding: 14px; }
  .topbar { padding: 10px 14px; gap: 10px; }
  .mobile-nav-toggle,
  .theme-toggle { flex: 0 0 auto; width: auto; }
  .user-pill form { display: none; }
  .page-actions,
  .action-bar,
  .filter-bar,
  .form-actions { align-items: stretch; }
  .action-bar { display: grid; }
  .primary-button,
  .secondary-button { width: 100%; }
  .small-button { width: auto; }
  .table-wrap { margin-inline: -2px; }
  .data-table { min-width: 640px; }
  .metric-card { min-height: auto; }
  .app-footer { text-align: left; }
}

@media print {
  :root {
    --bg: #ffffff;
    --panel: #ffffff;
    --panel-soft: #ffffff;
    --ink: #111827;
    --muted: #374151;
    --line: #d1d5db;
    --shadow: none;
  }
  body { background: #fff; color: #111827; font-size: 11px; }
  .sidebar,
  .topbar-search,
  .quick-create-menu,
  .mobile-nav-toggle,
  .theme-toggle,
  .user-pill,
  .page-actions,
  .form-actions,
  .app-footer { display: none !important; }
  .app-shell { display: block; }
  .topbar { position: static; min-height: auto; padding: 0 0 10px; border: 0; background: #fff; }
  .content-panel { max-width: none; padding: 0; }
  .card,
  .action-bar,
  .table-wrap { box-shadow: none; border-radius: 0; break-inside: avoid; }
  .data-table th { position: static; background: #f3f4f6; color: #111827; }
  a { color: #111827; text-decoration: none; }
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
.form-errors {
  grid-column: 1 / -1;
  padding: 10px 12px;
  border: 1px solid color-mix(in srgb, var(--danger) 35%, var(--line));
  border-radius: var(--radius-sm);
  background: var(--danger-soft);
  color: var(--danger);
  font-size: 12.5px;
}
.form-errors .errorlist { margin: 0; }