/* === Architectural Ledger Design System === */
/* North Star: Premium editorial experience for rental management */

/* --- CSS Variables (Design Tokens) --- */
:root {
  /* Primary Colors */
  --primary: #001629;
  --on-primary: #ffffff;
  --primary-container: #002b49;
  --on-primary-container: #7293b6;
  --primary-fixed: #cfe5ff;
  --primary-fixed-dim: #a8caef;
  --inverse-primary: #a8caef;
  --on-primary-fixed: #001d34;
  --on-primary-fixed-variant: #274969;

  /* Secondary Colors */
  --secondary: #48626e;
  --on-secondary: #ffffff;
  --secondary-container: #cbe7f5;
  --on-secondary-container: #4e6874;
  --secondary-fixed: #cbe7f5;
  --secondary-fixed-dim: #afcbd8;
  --on-secondary-fixed: #021f29;
  --on-secondary-fixed-variant: #304a55;

  /* Tertiary Colors */
  --tertiary: #001819;
  --on-tertiary: #ffffff;
  --tertiary-container: #002e30;
  --on-tertiary-container: #529b9f;
  --tertiary-fixed: #a6eff3;
  --tertiary-fixed-dim: #8ad3d7;
  --on-tertiary-fixed: #002021;
  --on-tertiary-fixed-variant: #004f53;

  /* Surface Hierarchy (Tonal Layering) */
  --background: #faf9fc;
  --on-background: #1a1c1e;
  --surface: #faf9fc;
  --on-surface: #1a1c1e;
  --surface-bright: #faf9fc;
  --surface-dim: #dadadd;
  --surface-container-lowest: #ffffff;
  --surface-container-low: #f4f3f6;
  --surface-container: #eeedf0;
  --surface-container-high: #e8e8eb;
  --surface-container-highest: #e3e2e5;
  --surface-variant: #e3e2e5;
  --on-surface-variant: #42474d;
  --inverse-surface: #2f3033;
  --inverse-on-surface: #f1f0f3;
  --surface-tint: #406182;

  /* Outline */
  --outline: #73777e;
  --outline-variant: #c3c7ce;

  /* Error */
  --error: #ba1a1a;
  --on-error: #ffffff;
  --error-container: #ffdad6;
  --on-error-container: #93000a;

  /* Functional Colors */
  --good: #16a34a;
  --warn: #d97706;
  --bad: #dc2626;

  /* Glass Effect */
  --glass-bg: rgba(250, 249, 252, 0.8);
  --glass-blur: 20px;

  /* Spacing */
  --radius-sm: 0.125rem;
  --radius-md: 0.25rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-2xl: 1rem;
  --radius-full: 9999px;

  /* Shadows (Ambient, ultra-diffused) */
  --shadow-ambient: 0 20px 40px rgba(26, 28, 30, 0.06);
  --shadow-elevated: 0 10px 30px rgba(26, 28, 30, 0.08);

  /* Workbook Density */
  --workbook-person-col: minmax(150px, 1.25fr);
  --workbook-due-col: 70px;
  --workbook-month-col: minmax(0, 1fr);
  --workbook-total-col: 76px;
  --workbook-balance-col: 84px;
  --workbook-row-padding-y: 0.35rem;
  --workbook-row-padding-x: 0.55rem;
  --workbook-cell-min-height: 24px;
  --workbook-month-font: 0.58rem;
  --workbook-person-font: 0.72rem;
  --workbook-meta-font: 0.52rem;
}

[data-density="comfortable"] {
  --workbook-person-col: minmax(172px, 1.4fr);
  --workbook-due-col: 78px;
  --workbook-total-col: 86px;
  --workbook-balance-col: 96px;
  --workbook-row-padding-y: 0.45rem;
  --workbook-row-padding-x: 0.65rem;
  --workbook-cell-min-height: 28px;
  --workbook-month-font: 0.62rem;
  --workbook-person-font: 0.76rem;
  --workbook-meta-font: 0.56rem;
}

[data-density="dense"] {
  --workbook-person-col: minmax(136px, 1.15fr);
  --workbook-due-col: 62px;
  --workbook-total-col: 68px;
  --workbook-balance-col: 76px;
  --workbook-row-padding-y: 0.22rem;
  --workbook-row-padding-x: 0.45rem;
  --workbook-cell-min-height: 20px;
  --workbook-month-font: 0.54rem;
  --workbook-person-font: 0.68rem;
  --workbook-meta-font: 0.48rem;
}

/* Dark Mode */
[data-theme="dark"] {
  --primary: #48b8f2;
  --on-primary: #041420;
  --primary-container: #10364e;
  --on-primary-container: #8ad8ff;
  --primary-fixed: #8ad8ff;
  --primary-fixed-dim: #48b8f2;
  --on-primary-fixed: #041420;
  --on-primary-fixed-variant: #7bcdf6;

  --secondary: #80c6e6;
  --on-secondary: #071822;
  --secondary-container: #153044;
  --on-secondary-container: #c7eefe;
  --secondary-fixed: #bbe8fb;
  --secondary-fixed-dim: #7bcdf6;
  --on-secondary-fixed: #071822;
  --on-secondary-fixed-variant: #a8def7;

  --tertiary: #1ed4b0;
  --on-tertiary: #031813;
  --tertiary-container: #083a33;
  --on-tertiary-container: #9ff7e6;
  --tertiary-fixed: #0a5c4d;
  --tertiary-fixed-dim: #0f8c73;
  --on-tertiary-fixed: #ddfff8;
  --on-tertiary-fixed-variant: #9ff7e6;

  --background: #050a16;
  --on-background: #edf5ff;
  --surface: #09101c;
  --on-surface: #edf5ff;
  --surface-bright: #1a2434;
  --surface-dim: #040914;
  --surface-container-lowest: #070d18;
  --surface-container-low: #0c1422;
  --surface-container: #111b2b;
  --surface-container-high: #182335;
  --surface-container-highest: #202d43;
  --surface-variant: #192333;
  --on-surface-variant: #93a8c1;
  --inverse-surface: #edf5ff;
  --inverse-on-surface: #09101c;

  --outline: #39506a;
  --outline-variant: #24374e;

  --error: #ff6b6b;
  --on-error: #220406;
  --error-container: #5a1e25;
  --on-error-container: #ffc9cf;

  --glass-bg: rgba(5, 10, 22, 0.9);

  --good: #1ed4b0;
  --warn: #f59f3a;
  --bad: #ff6b6b;
}

[data-theme="dark"] .top-nav,
[data-theme="dark"] .filters-panel {
  border-bottom: 1px solid rgba(36, 55, 78, 0.4);
}

[data-theme="dark"] .stat-card,
[data-theme="dark"] .panel,
[data-theme="dark"] .card,
[data-theme="dark"] .workbook-container,
[data-theme="dark"] .dialog-card {
  border: 1px solid rgba(36, 55, 78, 0.58);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.34);
}

[data-theme="dark"] .stat-card:hover,
[data-theme="dark"] .quick-filter-chip:hover,
[data-theme="dark"] .density-chip:hover,
[data-theme="dark"] .inline-due-trigger:hover {
  background: var(--surface-container);
}

[data-theme="dark"] .workbook-header,
[data-theme="dark"] .workbook-footer {
  background: #101a2a;
}

[data-theme="dark"] .workbook-row:hover {
  background: rgba(24, 35, 53, 0.78);
}

[data-theme="dark"] .month-cell.selected,
[data-theme="dark"] .bulk-actions {
  box-shadow: inset 0 0 0 1px rgba(72, 184, 242, 0.22);
}

[data-theme="dark"] .cell-paid {
  background: #0b5a4b;
  color: #b9fff1;
}

[data-theme="dark"] .cell-partial {
  background: #7b4b13;
  color: #ffe3bf;
}

[data-theme="dark"] .cell-due {
  background: #202d43;
  color: #b7c7dc;
}

[data-theme="dark"] .cell-overdue {
  background: #5a1e25;
  color: #ffc9cf;
}

[data-theme="dark"] .cell-future {
  background: #121b2b;
  color: #6f86a3;
}

[data-theme="dark"] .cell-vacant {
  background: #0d1523;
  color: #58708d;
}

[data-theme="dark"] .cell-total {
  background: #13253a;
  color: #57c7ff;
}

[data-theme="dark"] .cell-extra {
  background: #0d6c59;
  color: #d4fff6;
}

[data-theme="dark"] .summary-cell {
  border-left-color: rgba(57, 80, 106, 0.65);
}

[data-theme="dark"] .alert-panel {
  background: linear-gradient(180deg, #0d3550, #123f61);
}

[data-theme="dark"] .alert-label {
  color: rgba(197, 238, 254, 0.66);
}

[data-theme="dark"] .alert-cta {
  background: #48b8f2;
  color: #041420;
  box-shadow: 0 8px 20px rgba(72, 184, 242, 0.28);
}

/* --- Base Reset --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--background);
  color: var(--on-surface);
  line-height: 1.5;
  min-height: 100vh;
}

body.dialog-scroll-lock {
  overflow: hidden;
}

html.intent-loading body {
  visibility: hidden;
}

/* Selection */
::selection {
  background: var(--primary-fixed);
  color: var(--on-primary-fixed);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--surface-container-highest);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--outline);
}

/* --- Typography --- */
.font-headline {
  font-family: 'Newsreader', Georgia, serif;
}

.font-body {
  font-family: 'Inter', system-ui, sans-serif;
}

.font-label {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 500;
}

/* Display & Headlines (Newsreader) */
h1, h2, h3 {
  font-family: 'Newsreader', Georgia, serif;
  font-weight: 600;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 1.75rem);
}

h3 {
  font-size: clamp(1.125rem, 2vw, 1.25rem);
}

/* Labels (All Caps, Tracking) */
.label-sm {
  font-family: 'Inter', sans-serif;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.label-md {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* --- App Shell Layout --- */
.app-shell {
  display: grid;
  grid-template-columns: 80px 1fr;
  min-height: 100vh;
}

/* --- Side Navigation --- */
.side-nav {
  position: fixed;
  left: 0;
  top: 0;
  height: 100vh;
  width: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  background: var(--surface-container-low);
  border-right: none;
  z-index: 50;
}

.side-nav-top,
.side-nav-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.nav-logo {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xl);
  background: var(--primary);
  color: var(--on-primary);
  margin-bottom: 1.5rem;
}

.nav-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  color: var(--on-surface-variant);
  text-decoration: none;
  transition: all 150ms ease;
  position: relative;
}

.nav-link:hover {
  color: var(--on-surface);
  background: var(--surface-container-high);
}

.nav-link[data-tooltip]:hover::after,
.nav-link[data-tooltip]:focus-visible::after {
  content: attr(data-tooltip);
  position: absolute;
  left: calc(100% + 0.75rem);
  top: 50%;
  transform: translateY(-50%);
  background: var(--surface-container-highest);
  color: var(--on-surface);
  padding: 0.35rem 0.6rem;
  border-radius: var(--radius-md);
  font-size: 0.72rem;
  white-space: nowrap;
  box-shadow: var(--shadow-ambient);
}

.nav-link.active {
  background: var(--surface-container-high);
  color: var(--on-surface);
}

.nav-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--surface-container-highest);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* --- Main Content Area --- */
.main-content {
  margin-left: 80px;
  min-height: 100vh;
  width: calc(100vw - 80px);
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* --- Top Navigation --- */
.top-nav {
  position: sticky;
  top: 0;
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
  padding: 0.65rem 1.5rem;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  z-index: 40;
  border-bottom: none;
  flex-wrap: wrap;
  overflow-x: clip;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 0;
  flex: 0 1 auto;
  flex-wrap: wrap;
}

.nav-brand h1 {
  font-family: 'Newsreader', Georgia, serif;
  font-style: italic;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary);
}

.nav-divider {
  width: 1px;
  height: 24px;
  background: var(--outline-variant);
  opacity: 0.3;
}

.nav-brand span {
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--on-surface-variant);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 0;
  flex: 1 1 520px;
  justify-content: flex-end;
  flex-wrap: wrap;
  row-gap: 0.5rem;
}

.top-action-stack {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.28rem;
  flex: 0 0 auto;
}

.top-action-helper {
  margin: 0;
  max-width: 220px;
  color: var(--on-surface-variant);
  font-size: 0.68rem;
  line-height: 1.35;
}

.auth-controls {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
  flex-wrap: wrap;
  justify-content: flex-end;
  margin-left: auto;
}

.nav-utility-icons {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
  flex: 0 0 auto;
}

.auth-user-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.4rem 0.75rem 0.4rem 0.45rem;
  border-radius: var(--radius-full);
  background: var(--surface-container-low);
  border: 1px solid var(--outline-variant);
}

.auth-user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--primary) 16%, transparent);
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  flex-shrink: 0;
}

.auth-user-copy {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
  max-width: 132px;
}

.auth-user-copy strong {
  font-size: 0.78rem;
  line-height: 1;
  color: var(--on-surface);
}

.auth-user-copy span {
  font-size: 0.68rem;
  line-height: 1.1;
  color: var(--on-surface-variant);
}

.auth-logout-btn {
  white-space: nowrap;
}

.auth-page-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: clamp(1.25rem, 2vw, 2.5rem);
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--primary) 14%, transparent) 0, transparent 38%),
    radial-gradient(circle at bottom right, color-mix(in srgb, var(--error) 10%, transparent) 0, transparent 32%),
    var(--surface);
}

.auth-card {
  width: min(520px, 100%);
  padding: clamp(1.25rem, 2vw, 2rem);
  display: grid;
  gap: 1.2rem;
}

.auth-brand-lockup {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
}

.auth-logo {
  width: 56px;
  height: 56px;
}

.auth-title {
  margin: 0.2rem 0 0.35rem;
  font-family: 'Newsreader', Georgia, serif;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  line-height: 0.95;
  color: var(--primary);
}

.auth-copy {
  margin: 0;
  color: var(--on-surface-variant);
  line-height: 1.5;
}

.auth-status-note {
  padding: 0.85rem 1rem;
  border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--primary) 10%, var(--surface-container-low));
  color: var(--on-surface);
  border: 1px solid color-mix(in srgb, var(--primary) 20%, var(--outline-variant));
}

.auth-status-note[data-tone="error"] {
  background: color-mix(in srgb, var(--error) 12%, var(--surface-container-low));
  border-color: color-mix(in srgb, var(--error) 26%, var(--outline-variant));
  color: var(--error);
}

.dialog-status-note {
  margin: -0.5rem 0 1rem;
}

.auth-status-note[hidden],
.auth-form-grid[hidden] {
  display: none !important;
}

.auth-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.45rem;
  padding: 0.3rem;
  border-radius: var(--radius-full);
  background: var(--surface-container-low);
  border: 1px solid var(--outline-variant);
}

.auth-tab {
  min-height: 40px;
  border-radius: var(--radius-full);
  background: transparent;
  color: var(--on-surface-variant);
  font-size: 0.82rem;
  font-weight: 700;
}

.auth-tab.active {
  background: linear-gradient(135deg, var(--primary), var(--primary-container));
  color: var(--on-primary);
  box-shadow: var(--shadow-ambient);
}

.auth-tab:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.auth-form {
  display: grid;
  gap: 1rem;
}

.auth-form-grid {
  display: grid;
  gap: 0.5rem;
}

.auth-form-grid label {
  display: grid;
  gap: 0.5rem;
  color: var(--on-surface-variant);
  font-size: 0.82rem;
  font-weight: 600;
}

.auth-actions {
  display: flex;
  justify-content: flex-end;
  padding-top: 0.35rem;
}

.auth-submit {
  min-width: 180px;
  justify-content: center;
}

/* --- Search Input --- */
.search-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  min-width: 0;
  width: min(220px, 100%);
  flex: 0 1 220px;
}

.search-wrapper svg {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--outline);
  pointer-events: none;
}

input[type="search"],
input[type="text"],
select,
textarea {
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  background: var(--surface-container-low);
  border: none;
  border-radius: var(--radius-full);
  padding: 0.5rem 1rem;
  color: var(--on-surface);
  outline: none;
  transition: all 150ms ease;
}

input[type="search"] {
  padding-left: 2.25rem;
  width: 100%;
  min-width: 0;
}

input:focus,
select:focus,
textarea:focus {
  background: var(--surface-container);
  box-shadow: 0 0 0 2px var(--primary-fixed-dim);
}

/* --- Buttons --- */
button {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  transition: all 150ms ease;
}

button:hover {
  transform: translateY(-1px);
}

button:active {
  transform: translateY(0);
}

.primary-btn {
  background: linear-gradient(135deg, var(--primary), var(--primary-container));
  color: var(--on-primary);
}

.primary-btn:hover {
  opacity: 0.9;
  box-shadow: var(--shadow-elevated);
}

.secondary-btn {
  background: var(--secondary-container);
  color: var(--on-secondary-container);
}

.secondary-btn:hover {
  background: var(--secondary-fixed);
}

.ghost-btn {
  background: transparent;
  color: var(--primary);
}

.ghost-btn:hover {
  background: var(--surface-container-high);
}

.icon-btn {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--radius-lg);
  background: transparent;
  color: var(--on-surface-variant);
}

.icon-btn-link {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon-btn:hover {
  background: var(--surface-container-high);
  color: var(--on-surface);
}

.danger-btn {
  background: var(--error-container);
  color: var(--on-error-container);
}

.danger-btn:hover {
  background: var(--error);
  color: var(--on-error);
}

/* --- Cards --- */
.card {
  background: var(--surface-container-lowest);
  border-radius: var(--radius-xl);
  padding: 1.1rem;
  border: none;
}

.admin-page-shell {
  gap: 1.25rem;
}

.admin-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-items: start;
  width: 100%;
  min-width: 0;
}

.admin-sidebar {
  display: contents;
}

.admin-create-panel {
  gap: 1rem;
  order: 1;
}

.admin-create-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1rem;
}

.admin-create-strip-copy {
  min-width: 0;
  display: grid;
  gap: 0.18rem;
}

.admin-create-strip .control-surface-title,
.admin-create-strip h3 {
  margin: 0;
}

.admin-form-button-row {
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.admin-form-grid {
  align-items: end;
}

.admin-inspector-panel {
  order: 3;
  position: static;
}

.admin-form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.admin-directory-panel {
  order: 2;
  min-width: 0;
  overflow: hidden;
}

.admin-directory-head {
  margin-bottom: 0.9rem;
}

.admin-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.admin-view-toggle {
  flex: 0 0 auto;
}

.admin-search-field {
  width: min(340px, 100%);
  flex: 0 1 340px;
}

.admin-directory-surface {
  min-width: 0;
  width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 0.2rem;
}

.admin-table {
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--surface-container-low);
  min-width: 980px;
  width: 100%;
}

.admin-table-head,
.admin-table-row {
  display: grid;
  gap: 0.85rem;
  align-items: center;
}

.admin-table-head {
  padding: 0.8rem 1rem;
  background: var(--surface-container);
  color: var(--on-surface-variant);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.admin-table-row {
  padding: 0.9rem 1rem;
  border-top: 1px solid var(--outline-variant);
  min-width: 0;
}

.admin-table-row-active {
  background: color-mix(in srgb, var(--primary) 9%, var(--surface-container-low));
}

.admin-workspace-grid {
  grid-template-columns: minmax(180px, 1.25fr) minmax(170px, 1.05fr) minmax(120px, 0.8fr) minmax(120px, 0.8fr) minmax(105px, 0.7fr) minmax(160px, auto);
}

.admin-user-grid {
  grid-template-columns: minmax(180px, 1.25fr) minmax(160px, 1fr) minmax(120px, 0.8fr) minmax(100px, 0.7fr) minmax(105px, 0.7fr) minmax(190px, auto);
}

.admin-row-primary,
.admin-row-stack,
.admin-row-stat-group {
  min-width: 0;
  display: grid;
  gap: 0.18rem;
}

.admin-row-primary strong,
.admin-row-stack strong,
.admin-row-stat-group strong {
  color: var(--on-surface);
}

.admin-row-meta,
.admin-row-stack span,
.admin-row-stat-group span {
  color: var(--on-surface-variant);
  font-size: 0.78rem;
  line-height: 1.35;
}

.admin-row-link {
  padding: 0;
  background: transparent;
  color: var(--on-surface);
  justify-content: flex-start;
  font-size: 0.96rem;
  font-weight: 700;
}

.admin-row-link:hover {
  transform: none;
  color: var(--primary);
}

.admin-row-actions {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
  justify-content: flex-end;
  min-width: 0;
}

.workspace-directory {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}

.workspace-card {
  background: var(--surface-container-low);
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius-xl);
  padding: 1.15rem;
  display: grid;
  gap: 1rem;
}

.workspace-card-active {
  border-color: color-mix(in srgb, var(--primary) 30%, var(--outline-variant));
  box-shadow: 0 18px 36px color-mix(in srgb, var(--primary) 14%, transparent);
}

.workspace-card-empty {
  grid-column: 1 / -1;
  min-height: 220px;
  place-items: center;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--primary) 8%, transparent), transparent 60%),
    var(--surface-container-low);
}

.workspace-card-empty > div {
  max-width: 440px;
}

.workspace-card-empty h3,
.workspace-card h3 {
  margin: 0.2rem 0;
  font-size: 1.2rem;
  color: var(--on-surface);
}

.workspace-card-empty p:last-child,
.workspace-card p {
  margin: 0;
}

.workspace-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.workspace-card-subtitle {
  color: var(--on-surface-variant);
  font-size: 0.8rem;
}

.workspace-card-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-full);
  background: color-mix(in srgb, var(--primary) 14%, transparent);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.workspace-card-meta,
.workspace-card-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.workspace-card-meta div,
.workspace-card-stats div {
  padding: 0.75rem 0.85rem;
  border-radius: var(--radius-lg);
  background: var(--surface-container);
  display: grid;
  gap: 0.22rem;
}

.workspace-card-meta span,
.workspace-card-stats span {
  font-size: 0.72rem;
  color: var(--on-surface-variant);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.workspace-card-meta strong,
.workspace-card-stats strong {
  color: var(--on-surface);
  font-size: 0.95rem;
}

.workspace-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.user-card .workspace-card-badge {
  text-transform: capitalize;
  letter-spacing: 0.02em;
}

.workspace-inspector-empty,
.workspace-inspector-empty-inline {
  border: 1px dashed var(--outline-variant);
  border-radius: var(--radius-xl);
  padding: 1rem 1.1rem;
  color: var(--on-surface-variant);
  background: var(--surface-container-low);
}

.workspace-inspector-shell {
  display: grid;
  gap: 1rem;
}

.workspace-inspector-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
}

.workspace-inspector-header h3 {
  margin: 0.2rem 0;
  font-size: 1.3rem;
  color: var(--on-surface);
}

.workspace-inspector-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.85rem;
}

.workspace-inspector-sections {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.85rem;
}

.workspace-inspector-block {
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius-xl);
  background: var(--surface-container-low);
  padding: 0.9rem;
  display: grid;
  gap: 0.75rem;
}

.workspace-inspector-block-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
}

.workspace-inspector-block-head h3 {
  margin: 0;
  font-size: 1rem;
  color: var(--on-surface);
}

.workspace-inspector-block-head span {
  color: var(--on-surface-variant);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.workspace-inspector-list {
  display: grid;
  gap: 0.55rem;
  max-height: 240px;
  overflow: auto;
  padding-right: 0.15rem;
}

.workspace-inspector-item {
  display: grid;
  gap: 0.18rem;
  padding: 0.7rem 0.8rem;
  border-radius: var(--radius-lg);
  background: var(--surface-container);
}

.workspace-inspector-item strong {
  color: var(--on-surface);
  font-size: 0.92rem;
}

.workspace-inspector-item span {
  color: var(--on-surface-variant);
  font-size: 0.8rem;
  line-height: 1.4;
}

.card-header {
  margin-bottom: 1rem;
}

.card-title {
  font-family: 'Newsreader', Georgia, serif;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--primary);
}

/* --- Stats Grid --- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
  margin-bottom: 0.4rem;
}

.stat-card {
  background: var(--surface-container-lowest);
  border-radius: var(--radius-xl);
  padding: 0.8rem 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  border: 1px solid transparent;
  transition: all 150ms ease;
  text-align: left;
}

.stat-card:hover {
  background: var(--surface-container-high);
}

.stat-card.active {
  background: linear-gradient(180deg, var(--surface-container-lowest), var(--surface-container-low));
  border-color: var(--primary-fixed-dim);
  box-shadow: inset 0 0 0 1px rgba(114, 147, 182, 0.18);
}

.stat-value-row {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.stat-label {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  color: var(--on-surface-variant);
}

.stat-value {
  font-family: 'Newsreader', Georgia, serif;
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
}

.stat-trend {
  font-size: 0.75rem;
  font-weight: 500;
}

.stat-trend.positive {
  color: var(--good);
}

.stat-trend.negative {
  color: var(--bad);
}

.stat-trend.neutral {
  color: var(--outline);
}

/* --- Page Content --- */
.page-content {
  padding: 0.9rem 1rem 1.25rem;
  flex: 1;
  width: 100%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

/* --- Workbook Table --- */
.workbook-container {
  background: var(--surface-container-lowest);
  border-radius: var(--radius-xl);
  overflow: auto;
  border: none;
  width: 100%;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.workbook-grid {
  display: grid;
  grid-template-columns: minmax(150px, 1.25fr) 70px repeat(12, minmax(0, 1fr)) 76px 84px;
  width: 100%;
  min-width: 0;
}

.workbook-header {
  background: var(--surface-container-low);
  padding: 0.35rem 0.55rem;
  width: 100%;
  min-width: 0;
}

.workbook-header .workbook-grid > div {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  color: var(--on-surface-variant);
}

.workbook-header .workbook-grid > div:not(:first-child) {
  text-align: center;
}

.workbook-header .workbook-grid > div:nth-child(2),
.due-cell {
  text-align: center;
  justify-self: center;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.workbook-body {
  display: block;
  width: 100%;
  min-height: 200px;
  min-width: 0;
}

.workbook-body:empty::before {
  content: "No data to display";
  display: block;
  padding: 2rem;
  text-align: center;
  color: var(--on-surface-variant);
  font-size: 0.875rem;
}

.workbook-row {
  display: grid;
  grid-template-columns: var(--workbook-person-col) var(--workbook-due-col) repeat(12, var(--workbook-month-col)) var(--workbook-total-col) var(--workbook-balance-col);
  width: 100%;
  padding: var(--workbook-row-padding-y) var(--workbook-row-padding-x);
  align-items: center;
  transition: background 150ms ease;
  border-bottom: 1px solid var(--surface-container-high);
  visibility: visible;
  opacity: 1;
}

.workbook-row:hover {
  background: var(--surface-container-high);
}

.workbook-row:last-child {
  border-bottom: none;
}

/* Person Cell */
.person-cell {
  display: flex;
  align-items: stretch;
  min-width: 0;
}

.person-name {
  font-family: 'Inter', sans-serif;
  font-size: var(--workbook-person-font);
  font-weight: 600;
  color: var(--primary);
  line-height: 1.1;
}

.person-heading {
  width: 100%;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.45rem;
}

.person-heading .person-name {
  min-width: 0;
  flex: 1 1 auto;
}

.property-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  font-size: 0.54rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.1rem 0.3rem;
  background: var(--primary-container);
  color: var(--on-primary-container);
  border-radius: var(--radius-sm);
  margin-left: 0;
}

.person-meta {
  font-size: var(--workbook-meta-font);
  text-transform: uppercase;
  letter-spacing: 0.025em;
  color: var(--on-surface-variant);
  line-height: 1;
}

/* Due Cell */
.due-cell {
  display: flex;
  align-items: stretch;
  justify-content: center;
  font-size: calc(var(--workbook-month-font) + 0.02rem);
  font-weight: 500;
  color: var(--on-surface-variant);
  text-align: center;
  min-width: 0;
}

.inline-due-trigger {
  width: 100%;
  min-height: var(--workbook-cell-min-height);
  background: transparent;
  color: inherit;
  border-radius: var(--radius-md);
}

.inline-due-trigger:hover {
  background: var(--surface-container-low);
}

.inline-due-editor {
  width: 100%;
  min-height: var(--workbook-cell-min-height);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  padding: 0 0.25rem;
  background: var(--surface-container-low);
  border-radius: var(--radius-md);
}

.inline-due-prefix {
  font-size: var(--workbook-meta-font);
  color: var(--on-surface-variant);
  font-weight: 600;
}

.inline-due-input {
  width: 100%;
  min-width: 0;
  padding: 0.2rem 0.1rem;
  text-align: center;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--primary);
  border-radius: 0;
  font-size: calc(var(--workbook-month-font) + 0.02rem);
  font-weight: 600;
  color: var(--primary);
}

.inline-due-input:focus {
  box-shadow: none;
  background: transparent;
  border-bottom-color: var(--primary);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Month Cells */
.month-cell {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: var(--workbook-cell-min-height);
  padding: 0;
  min-width: 0;
}

.month-cell > button {
  display: flex;
  width: 100%;
  min-height: var(--workbook-cell-min-height);
  align-items: center;
  justify-content: center;
  padding: 0;
  color: inherit;
}

.month-cell > button:hover {
  transform: none;
}

.bulk-checkbox {
  position: absolute;
  left: 0.15rem;
  top: 50%;
  transform: translateY(-50%);
  margin: 0;
  width: 10px;
  height: 10px;
  opacity: 0.08;
  z-index: 2;
}

.month-cell:hover .bulk-checkbox,
.month-cell.selected .bulk-checkbox {
  opacity: 0.35;
}

.month-value {
  font-size: var(--workbook-month-font);
  font-weight: 500;
  padding: 0.1rem 0.2rem;
  border-radius: var(--radius-sm);
  text-align: center;
  min-width: 0;
  width: 100%;
  line-height: 1;
}

.inline-month-trigger {
  width: 100%;
  min-height: var(--workbook-cell-min-height);
  background: transparent;
  color: inherit;
  border-radius: var(--radius-sm);
}

.inline-month-editor {
  width: 100%;
  min-height: var(--workbook-cell-min-height);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  padding: 0 0.18rem 0 0.4rem;
  background: rgba(255, 255, 255, 0.32);
  border-radius: var(--radius-sm);
}

.inline-month-prefix {
  font-size: var(--workbook-meta-font);
  color: currentColor;
  opacity: 0.72;
  font-weight: 600;
}

.inline-month-input {
  width: 100%;
  min-width: 0;
  padding: 0.1rem 0;
  text-align: center;
  background: transparent;
  border: none;
  border-bottom: 1px solid currentColor;
  border-radius: 0;
  font-size: var(--workbook-month-font);
  font-weight: 700;
  color: inherit;
  box-shadow: none;
}

.inline-month-input:focus {
  box-shadow: none;
  background: transparent;
  border-bottom-color: currentColor;
}

.cell-stack {
  width: 100%;
  min-width: 0;
  min-height: var(--workbook-cell-min-height);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.1rem;
  padding: 0.1rem 0.25rem;
}

.cell-stack-center {
  align-items: center;
  text-align: center;
}

.summary-cell {
  background: var(--surface-container-high);
  border-left: 1px solid var(--surface-container-highest);
  justify-content: stretch;
}

.balance-cell {
  border-left: 1px solid var(--outline-variant);
}

.summary-content {
  width: 100%;
  min-width: 0;
  min-height: var(--workbook-cell-min-height);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end;
  gap: 0.05rem;
  padding: 0.15rem 0.35rem;
}

.summary-label {
  width: 100%;
  font-size: 0.45rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--on-surface-variant);
  text-align: left;
  white-space: nowrap;
}

.summary-value {
  width: 100%;
  font-size: calc(var(--workbook-month-font) + 0.04rem);
  font-weight: 700;
  line-height: 1;
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* Cell Status Colors */
.cell-paid {
  background: var(--tertiary-fixed);
  color: var(--on-tertiary-fixed-variant);
}

.cell-partial {
  background: var(--warn);
  color: var(--on-primary);
}

.cell-due {
  background: var(--surface-container-high);
  color: var(--on-surface-variant);
}

.cell-overdue {
  background: var(--error-container);
  color: var(--on-error-container);
}

.cell-future {
  background: var(--surface-container-low);
  color: var(--outline);
}

.cell-vacant {
  background: var(--surface-container-highest);
  color: var(--outline);
}

.cell-total {
  background: var(--surface-container-high);
  color: var(--primary);
  font-weight: 700;
}

.cell-extra {
  background: var(--good);
  color: var(--on-primary);
}

/* Total Row */
.workbook-footer {
  background: var(--surface-container-high);
  padding: 0.45rem 0.55rem;
  border-top: none;
  width: 100%;
  min-width: 0;
}

.workbook-footer .workbook-grid > div {
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--primary);
}

.workbook-footer .workbook-grid > div:not(:first-child):not(.total-label) {
  text-align: center;
}

/* --- Panels & Layout --- */
.layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 1.5rem;
}

.dashboard-lower {
  margin-top: 0.9rem;
}

.panel {
  background: var(--surface-container-lowest);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  border: none;
  box-shadow: var(--shadow-ambient);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.panel-label {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  color: var(--on-secondary-container);
  margin-bottom: 0.25rem;
}

.panel-title {
  font-family: 'Newsreader', Georgia, serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary);
}

/* --- Filters --- */
.filters-panel {
  position: sticky;
  top: 56px;
  z-index: 30;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 0.7rem 0.75rem 0.8rem;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--background) 96%, transparent) 0%, color-mix(in srgb, var(--background) 92%, transparent) 100%);
  backdrop-filter: blur(12px);
  border: 1px solid var(--surface-container-high);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-ambient);
}

.filters {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  width: 100%;
  flex-wrap: wrap;
}

.filters-toolbar {
  justify-content: space-between;
}

.filter-group {
  display: flex;
  gap: 0.65rem;
  align-items: flex-end;
  flex-wrap: wrap;
}

.filter-group-fields {
  flex: 1 1 420px;
}

.filter-group-tools,
.filter-group-actions {
  flex: 0 0 auto;
}

.filters label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--on-surface-variant);
  margin-bottom: 0;
}

.filters select,
.filters input,
.tenancies-toolbar select,
.tenancies-toolbar input,
.audit-filter-block select,
.audit-filter-block input,
.documents-upload-grid select,
.documents-upload-grid input,
.documents-upload-grid textarea {
  min-height: 42px;
  border: 1px solid var(--surface-container-high);
  background: color-mix(in srgb, var(--surface-container-low) 88%, var(--surface-container-lowest));
  border-radius: 14px;
  padding-inline: 0.95rem;
}

.filters select:focus,
.filters input:focus,
.tenancies-toolbar select:focus,
.tenancies-toolbar input:focus,
.audit-filter-block select:focus,
.audit-filter-block input:focus,
.documents-upload-grid select:focus,
.documents-upload-grid input:focus,
.documents-upload-grid textarea:focus {
  border-color: color-mix(in srgb, var(--primary) 36%, var(--surface-container-high));
}

.filters input,
.filters select {
  min-width: 124px;
}

.filters-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.filters-meta-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.control-surface {
  background:
    radial-gradient(circle at top right, color-mix(in srgb, var(--primary) 11%, transparent), transparent 42%),
    linear-gradient(180deg, var(--surface-container-low), var(--surface-container));
  border: 1px solid color-mix(in srgb, var(--primary) 10%, var(--surface-container-high));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.control-surface-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.9rem;
  width: 100%;
}

.control-surface-title {
  margin: 0;
  font-size: 0.95rem;
  color: var(--on-surface);
}

.control-surface-fields {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  width: 100%;
}

.control-surface-inline {
  display: inline-flex;
  align-items: end;
  gap: 0.32rem;
  padding: 0.26rem 0.4rem 0.26rem 0.5rem;
  border-radius: var(--radius-full);
  background: var(--surface-container-low);
  width: fit-content;
  max-width: 100%;
  flex: 0 0 auto;
}

.quick-filters {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.density-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  padding: 0.18rem;
  background: var(--surface-container-low);
  border-radius: var(--radius-full);
}

.density-chip {
  padding: 0.32rem 0.62rem;
  border-radius: var(--radius-full);
  background: transparent;
  color: var(--on-surface-variant);
  font-size: 0.7rem;
  font-weight: 600;
}

.density-chip.active {
  background: var(--primary);
  color: var(--on-primary);
}

.quick-filter-chip {
  padding: 0.38rem 0.72rem;
  border-radius: var(--radius-full);
  background: var(--surface-container-low);
  color: var(--on-surface-variant);
  font-size: 0.72rem;
  font-weight: 600;
}

.quick-filter-chip.active {
  background: var(--primary);
  color: var(--on-primary);
}

.filters-panel .quick-filter-chip[data-quick-filter="attention"].active {
  background: var(--warn);
  color: var(--on-primary);
}

.row-counter {
  font-size: 0.75rem;
  color: var(--on-surface-variant);
  white-space: nowrap;
}

.workbook-container {
  width: 100%;
  min-width: 0;
  box-shadow: var(--shadow-ambient);
}

.workbook-grid {
  grid-template-columns: var(--workbook-person-col) var(--workbook-due-col) repeat(12, var(--workbook-month-col)) var(--workbook-total-col) var(--workbook-balance-col);
  width: 100%;
  min-width: 0;
}

.workbook-header {
  width: 100%;
  min-width: 0;
}

.workbook-body {
  width: 100%;
  min-width: 0;
}

.color-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  align-items: center;
  padding: 0 0 0.35rem;
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.64rem;
  color: var(--on-surface-variant);
  background: var(--surface-container-low);
  border-radius: var(--radius-full);
  padding: 0.25rem 0.45rem;
}

.legend-swatch {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 9999px;
  flex: 0 0 auto;
}

.legend-swatch.paid {
  background: var(--tertiary-fixed);
}

.legend-swatch.partial {
  background: var(--warn);
}

.legend-swatch.unpaid {
  background: var(--error-container);
}

.legend-swatch.future {
  background: var(--surface-container-highest);
}

.legend-swatch.extra {
  background: var(--good);
}

/* --- Sidebar --- */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.sidebar-section {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.sidebar-title {
  font-family: 'Newsreader', Georgia, serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
}

/* Reminders */
.reminders-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.section-helper {
  margin: -0.1rem 0 0.8rem;
  color: var(--on-surface-variant);
  font-size: 0.78rem;
  line-height: 1.45;
}

.reminder-item {
  width: 100%;
  appearance: none;
  text-align: left;
  background: var(--surface-container-low);
  border-radius: var(--radius-lg);
  padding: 1rem;
  border: 1px solid var(--surface-container-high);
  border-left: 3px solid var(--secondary);
  cursor: pointer;
  transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.reminder-item:hover {
  transform: translateY(-1px);
  background: var(--surface-container);
}

.reminder-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.3rem;
}

.reminder-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  background: var(--surface-container-low);
  color: var(--on-surface-variant);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.reminder-item.warning {
  border-left-color: var(--warn);
}

.reminder-item.danger {
  border-left-color: var(--bad);
}

.reminder-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--on-surface);
  margin-bottom: 0.25rem;
}

.reminder-text {
  font-size: 0.75rem;
  color: var(--on-surface-variant);
}

.reminder-subtext {
  display: block;
  margin-top: 0.35rem;
  color: var(--outline);
  font-size: 0.7rem;
  line-height: 1.4;
}

/* Expenses */
.expenses-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 200px;
  overflow-y: auto;
}

.expense-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem;
  background: var(--surface-container-low);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: background 150ms ease;
}

.expense-item:hover {
  background: var(--surface-container);
}

.expense-info {
  display: flex;
  flex-direction: column;
}

.expense-name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--on-surface);
}

.expense-meta {
  font-size: 0.75rem;
  color: var(--on-surface-variant);
}

.expense-amount {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--error);
}

/* Net Income */
.net-income {
  background: var(--tertiary-container);
  border-radius: var(--radius-lg);
  padding: 1rem;
  text-align: center;
}

.net-income-label {
  font-size: 0.75rem;
  color: var(--on-tertiary-container);
  margin-bottom: 0.25rem;
}

.net-income-value {
  font-family: 'Newsreader', Georgia, serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--on-tertiary);
}

.net-income.negative .net-income-value {
  color: var(--error);
}

/* Property Summary */
.property-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.property-item {
  background: var(--surface-container-low);
  border-radius: var(--radius-lg);
  padding: 0.75rem;
}

.property-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.55rem;
}

.property-chip-group {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.property-item-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.22rem 0.45rem;
  background: var(--surface-container-high);
  border-radius: var(--radius-full);
  font-size: 0.68rem;
  color: var(--on-surface-variant);
}

.property-item input + input {
  margin-top: 0.55rem;
}

.property-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--on-surface);
  margin-bottom: 0.5rem;
}

.property-stats {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
}

.property-stats span {
  color: var(--on-surface-variant);
}

.property-stats strong {
  color: var(--primary);
}

/* --- Dialogs --- */
dialog {
  border: none;
  border-radius: var(--radius-xl);
  padding: 0;
  background: transparent;
  max-width: min(600px, calc(100vw - 2rem));
  max-height: calc(100vh - 2rem);
  overflow: visible;
}

#tenantDialog {
  width: min(760px, calc(100vw - 1.5rem));
  max-width: min(760px, calc(100vw - 1.5rem));
  max-height: calc(100vh - 1.5rem);
  overflow: hidden;
}

#tenantDialog .dialog-card {
  width: 100%;
  max-height: calc(100vh - 1.5rem);
  overflow-y: auto;
  overscroll-behavior: contain;
}

dialog::backdrop {
  background: rgba(26, 28, 30, 0.4);
  backdrop-filter: blur(8px);
}

.dialog-card {
  background: var(--surface-container-lowest);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  box-shadow: var(--shadow-ambient);
  border: 1px solid var(--surface-container-high);
}

.dialog-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  position: relative;
  padding-right: 2.5rem;
}

.dialog-header > .icon-btn {
  position: absolute;
  top: -0.125rem;
  right: -0.125rem;
  z-index: 2;
}

#reportsDialog {
  width: min(1120px, calc(100vw - 1rem));
  max-width: min(1120px, calc(100vw - 1rem));
  max-height: calc(100vh - 1rem);
  overflow: hidden;
}

#reportsDialog .dialog-card {
  width: 100%;
  max-height: calc(100vh - 1rem);
  padding: 0.8rem 0.9rem;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#reportsDialog .dialog-header {
  align-items: center;
  margin-bottom: 0.6rem;
}

#reportsDialog .dialog-header > div:first-child {
  min-width: 0;
}

#reportsDialog .report-actions {
  display: flex;
  gap: 0.5rem;
  flex: 0 0 auto;
  white-space: nowrap;
}

.tenancies-dialog-card {
  width: min(1180px, calc(100vw - 1.5rem));
  min-height: min(820px, calc(100vh - 1.5rem));
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tenancies-dialog-header {
  margin-bottom: 0;
}

.tenancies-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  overflow-y: auto;
  padding-right: 0.25rem;
}

.tenancy-card {
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  border-radius: var(--radius-xl);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.tenancy-card-top {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: flex-start;
}

.tenancy-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.22rem 0.55rem;
  border-radius: var(--radius-full);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.tenancy-active {
  background: rgba(30, 212, 176, 0.14);
  color: var(--good);
}

.tenancy-vacant,
.tenancy-ended {
  background: rgba(255, 107, 107, 0.16);
  color: var(--error);
}

.tenancy-upcoming {
  background: rgba(245, 159, 58, 0.16);
  color: var(--warn);
}

.tenancy-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

.tenancy-meta-item {
  background: var(--surface-container-lowest);
  border-radius: var(--radius-lg);
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.tenancy-meta-label {
  font-size: 0.68rem;
  color: var(--on-surface-variant);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.documents-list .document-card {
  border-style: dashed;
}

.documents-list .secondary-btn {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.tenancies-page-shell {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.audit-page-shell {
  display: grid;
  grid-template-columns: minmax(280px, 340px) minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}

.tenancies-hero,
.tenancies-toolbar,
.tenancies-panel {
  border: 1px solid var(--surface-container-high);
}

.tenancy-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.tenancies-toolbar {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 1rem;
  flex-wrap: wrap;
}

.tenancies-toolbar label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 220px;
  color: var(--on-surface-variant);
  font-size: 0.72rem;
  font-weight: 600;
}

.tenancies-toolbar .control-surface-fields label {
  flex: 1 1 220px;
  min-width: 180px;
}

.audit-controls-panel,
.audit-stream-panel {
  border: 1px solid var(--surface-container-high);
}

.audit-controls-panel {
  padding: 1rem;
}

.audit-controls-sticky {
  position: sticky;
  top: 72px;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.audit-page-header {
  margin-bottom: 0;
}

.audit-page-copy {
  margin: 0;
  color: var(--on-surface-variant);
  font-size: 0.84rem;
  line-height: 1.45;
}

.audit-current-view {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.95rem 1rem;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at top right, color-mix(in srgb, var(--primary) 16%, transparent), transparent 42%),
    linear-gradient(180deg, var(--surface-container-low), var(--surface-container));
  border: 1px solid color-mix(in srgb, var(--primary) 18%, var(--surface-container-high));
}

.audit-current-view-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.audit-current-view-title {
  margin: 0;
  font-size: 1rem;
  color: var(--on-surface);
}

.audit-current-view-copy {
  margin: 0;
  color: var(--on-surface-variant);
  font-size: 0.8rem;
  line-height: 1.45;
}

.audit-filter-block {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 0.9rem;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, var(--surface-container-low), var(--surface-container));
  border: 1px solid var(--surface-container-high);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.audit-filter-block label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  color: var(--on-surface-variant);
  font-size: 0.72rem;
  font-weight: 600;
}

.audit-filter-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--surface-container-high);
}

.audit-filter-title {
  margin: 0;
  font-size: 0.92rem;
  color: var(--on-surface);
}

.audit-command-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.audit-command-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0.5rem 0.8rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--surface-container-high);
  background: var(--surface-container-lowest);
  color: var(--on-surface-variant);
  font-size: 0.74rem;
  font-weight: 600;
}

.audit-command-chip:hover {
  background: var(--surface-container);
}

.audit-command-chip.active {
  background: color-mix(in srgb, var(--primary) 16%, var(--surface-container-lowest));
  color: var(--on-surface);
  border-color: color-mix(in srgb, var(--primary) 28%, var(--surface-container-high));
}

.audit-export-note {
  padding: 0.85rem 0.9rem;
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, var(--surface-container-low), var(--surface-container));
  border: 1px solid var(--surface-container-high);
}

.audit-export-note strong {
  display: block;
  margin-bottom: 0.25rem;
  font-size: 0.76rem;
  color: var(--on-surface);
}

.audit-export-note p {
  margin: 0;
  color: var(--on-surface-variant);
  font-size: 0.78rem;
  line-height: 1.4;
}

.audit-reset-btn {
  width: 100%;
  justify-content: center;
}

.audit-stream-panel {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  min-height: 0;
}

.audit-stream-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
}

.tenancies-page-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 1rem;
}

.tenancy-table-wrap {
  border: 1px solid var(--surface-container-high);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--surface-container-low);
}

.tenancy-table-header,
.tenancy-row {
  display: grid;
  grid-template-columns: minmax(180px, 1.4fr) minmax(120px, 1fr) 96px 96px minmax(110px, 0.9fr) minmax(110px, 0.9fr) 88px 132px;
  gap: 0.9rem;
  align-items: center;
  padding: 0.9rem 1rem;
}

.tenancy-table-header {
  background: var(--surface-container);
  color: var(--on-surface-variant);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.tenancy-table-body {
  display: flex;
  flex-direction: column;
}

.tenancy-row {
  border-top: 1px solid var(--surface-container-high);
  font-size: 0.9rem;
  color: var(--on-surface);
}

.tenancy-row-primary {
  display: flex;
  flex-direction: column;
  gap: 0.18rem;
  min-width: 0;
}

.tenancy-open-btn {
  background: transparent;
  padding: 0;
  text-align: left;
  align-items: flex-start;
  justify-content: flex-start;
  color: inherit;
}

.tenancy-open-btn:hover {
  transform: none;
  opacity: 0.88;
}

.tenancy-row strong {
  font-family: 'Newsreader', Georgia, serif;
  font-size: 1rem;
}

.tenancy-page-link {
  text-decoration: none;
}

.tenancy-preset-row {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.tenancy-preset-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.tenancy-empty {
  padding: 2rem;
  text-align: center;
  color: var(--on-surface-variant);
}

.audit-summary {
  color: var(--on-surface-variant);
  font-size: 0.82rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.audit-summary-chip,
.audit-group-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-full);
  background: var(--surface-container-low);
  color: var(--on-surface-variant);
  font-size: 0.72rem;
  font-weight: 600;
}

.audit-group-chip {
  border: 1px solid var(--surface-container-high);
  cursor: pointer;
}

.audit-group-chip.active {
  background: color-mix(in srgb, var(--primary) 14%, var(--surface-container-low));
  color: var(--on-surface);
  border-color: color-mix(in srgb, var(--primary) 24%, var(--surface-container-high));
}

.audit-groups {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.audit-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.audit-entry {
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  border-radius: var(--radius-xl);
  padding: 0.9rem 1rem;
  box-shadow: 0 10px 24px rgba(3, 10, 24, 0.06);
}

.audit-entry[open] {
  background: var(--surface-container);
}

.audit-date-group {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.audit-date-heading {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.45rem 0.65rem;
  border-radius: var(--radius-lg);
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--on-surface-variant);
  font-weight: 700;
  cursor: pointer;
}

.audit-date-heading:hover {
  background: var(--surface-container);
}

.audit-date-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.75rem;
  padding: 0.18rem 0.45rem;
  border-radius: var(--radius-full);
  background: var(--surface-container-high);
  color: var(--on-surface);
  font-size: 0.68rem;
  letter-spacing: 0;
}

.audit-date-items {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.audit-date-group.is-collapsed .audit-date-items {
  display: none;
}

.audit-entry-top {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
  align-items: flex-start;
}

.audit-entry-top::-webkit-details-marker {
  display: none;
}

.audit-entry-main {
  min-width: 0;
}

.audit-entry-title-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.2rem;
  flex-wrap: wrap;
}

.audit-entry-title {
  margin: 0;
  font-size: 0.92rem;
  color: var(--on-surface);
}

.audit-entry-summary {
  margin: 0;
  color: var(--on-surface-variant);
  line-height: 1.35;
  font-size: 0.82rem;
}

.audit-entry-meta {
  display: flex;
  align-items: flex-start;
  color: var(--on-surface-variant);
  font-size: 0.72rem;
  white-space: nowrap;
  padding-top: 0.12rem;
}

.audit-context {
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 600;
}

.audit-context.compact {
  font-size: 0.72rem;
  font-weight: 500;
  margin-top: 0.25rem;
}

.audit-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem 0.55rem;
  border-radius: var(--radius-full);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.audit-action-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.24rem 0.52rem;
  border-radius: var(--radius-full);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: var(--surface-container);
  color: var(--on-surface-variant);
}

.audit-action-created {
  background: rgba(22, 163, 74, 0.14);
  color: var(--good);
}

.audit-action-updated {
  background: rgba(72, 184, 242, 0.14);
  color: var(--primary);
}

.audit-action-deleted {
  background: rgba(255, 107, 107, 0.16);
  color: var(--error);
}

.audit-entry-links {
  display: flex;
  justify-content: flex-start;
  margin-top: 0.7rem;
}

.audit-payment {
  background: rgba(72, 184, 242, 0.14);
  color: var(--primary);
}

.audit-tenant {
  background: rgba(30, 212, 176, 0.14);
  color: var(--good);
}

.audit-property {
  background: rgba(245, 159, 58, 0.16);
  color: var(--warn);
}

.audit-expense {
  background: rgba(255, 107, 107, 0.16);
  color: var(--error);
}

.audit-system {
  background: rgba(147, 168, 193, 0.18);
  color: var(--on-surface-variant);
}

.audit-entry-details {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-top: 0.7rem;
}

.workbook-row-state {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-full);
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.workbook-row-state-active {
  background: rgba(22, 163, 74, 0.12);
  color: var(--good);
}

.workbook-row-state-partial {
  background: rgba(217, 119, 6, 0.14);
  color: var(--warn);
}

.workbook-row-state-attention {
  background: rgba(220, 38, 38, 0.14);
  color: var(--bad);
}

.workbook-row-state-vacant {
  background: rgba(115, 119, 126, 0.14);
  color: var(--on-surface-variant);
}

.current-month-heading {
  color: var(--primary);
}

.current-month-cell {
  box-shadow: inset 0 0 0 1px rgba(72, 184, 242, 0.18);
}

.documents-upload-panel {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.documents-upload-grid {
  gap: 0.9rem;
}

.document-link-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  padding: 0.85rem 0.95rem;
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface-container-lowest) 86%, var(--surface-container-low));
  border: 1px dashed color-mix(in srgb, var(--primary) 18%, var(--surface-container-high));
}

.document-link-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-full);
  background: var(--surface-container-low);
  color: var(--on-surface-variant);
  font-size: 0.72rem;
  font-weight: 600;
}

.documents-list-view {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.document-register {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.document-library-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 0.9rem;
}

.document-library-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  color: var(--on-surface-variant);
  font-size: 0.74rem;
  font-weight: 600;
}

.document-library-pill-warning {
  background: color-mix(in srgb, var(--warn) 18%, var(--surface-container-low));
  border-color: color-mix(in srgb, var(--warn) 30%, var(--surface-container-high));
  color: var(--on-surface);
}

.document-section {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.document-section + .document-section {
  margin-top: 0.85rem;
}

.document-section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.15rem 0.2rem 0;
}

.document-section-title {
  margin: 0;
  font-size: 0.92rem;
  color: var(--on-surface);
}

.document-section-helper {
  margin: 0.18rem 0 0;
  color: var(--on-surface-variant);
  font-size: 0.74rem;
}

.document-section-count {
  display: inline-flex;
  min-width: 2rem;
  justify-content: center;
  padding: 0.3rem 0.55rem;
  border-radius: var(--radius-full);
  background: var(--surface-container-low);
  color: var(--on-surface-variant);
  font-size: 0.72rem;
  font-weight: 700;
}

.document-register-head {
  display: grid;
  grid-template-columns: 72px minmax(220px, 1.6fr) minmax(140px, 1fr) minmax(140px, 1fr) 120px auto;
  gap: 0.75rem;
  padding: 0 0.75rem;
  color: var(--on-surface-variant);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.document-card-note {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.35;
  color: var(--on-surface-variant);
}

.document-meta-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.26rem 0.55rem;
  border-radius: var(--radius-full);
  background: var(--surface-container-lowest);
  color: var(--on-surface-variant);
  font-size: 0.7rem;
  font-weight: 600;
}

.document-preview-image,
.document-preview-placeholder {
  width: 100%;
  height: 124px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--surface-container-high);
  background: var(--surface-container-lowest);
}

.document-preview-image {
  display: block;
  object-fit: cover;
}

.document-preview-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--on-surface-variant);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.document-preview-pdf,
.document-preview-other {
  background: linear-gradient(180deg, var(--surface-container-lowest), var(--surface-container-low));
}

.document-tone-active {
  box-shadow: inset 0 0 0 1px rgba(30, 212, 176, 0.1);
}

.document-tone-upcoming {
  box-shadow: inset 0 0 0 1px rgba(72, 184, 242, 0.1);
}

.document-tone-ended {
  box-shadow: inset 0 0 0 1px rgba(255, 107, 107, 0.08);
}

.document-tone-vacant {
  box-shadow: inset 0 0 0 1px rgba(147, 168, 193, 0.08);
}

.document-list-row {
  display: grid;
  grid-template-columns: 72px minmax(220px, 1.6fr) minmax(140px, 1fr) minmax(140px, 1fr) 120px auto;
  gap: 0.75rem;
  align-items: center;
  padding: 0.6rem 0.75rem;
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  border-radius: 16px;
}

.document-list-preview .document-preview-image,
.document-list-preview .document-preview-placeholder {
  width: 72px;
  height: 52px;
}

.document-list-main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.08rem;
}

.document-list-cell {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.document-list-cell strong {
  min-width: 0;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--on-surface);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.document-cell-label {
  display: none;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--on-surface-variant);
}

.document-list-title-row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.document-list-title {
  margin: 0;
  font-size: 0.86rem;
  color: var(--on-surface);
  line-height: 1.2;
}

.document-list-meta,
.document-list-submeta {
  margin: 0.1rem 0 0;
  color: var(--on-surface-variant);
  font-size: 0.72rem;
}

.document-list-actions {
  display: inline-flex;
  gap: 0.4rem;
  align-items: center;
}

.document-list-actions .ghost-btn,
.document-list-actions .secondary-btn {
  padding: 0.45rem 0.65rem;
  font-size: 0.72rem;
}

.document-link-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.24rem 0.55rem;
  border-radius: var(--radius-full);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.document-link-chip-linked {
  background: color-mix(in srgb, var(--good) 16%, var(--surface-container-low));
  color: var(--on-surface);
}

.document-link-chip-unlinked {
  background: color-mix(in srgb, var(--warn) 18%, var(--surface-container-low));
  color: var(--on-surface);
}

.document-link-linked {
  border-color: color-mix(in srgb, var(--good) 20%, var(--surface-container-high));
}

.document-link-unlinked {
  border-color: color-mix(in srgb, var(--warn) 32%, var(--surface-container-high));
  background: color-mix(in srgb, var(--warn) 6%, var(--surface-container-low));
}

.reports-layout {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(280px, 0.82fr);
  gap: 0.95rem;
  align-items: start;
}

.reports-main-panel,
.reports-side-panel {
  border: 1px solid var(--surface-container-high);
}

.report-table-wrap {
  border: 1px solid var(--surface-container-high);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--surface-container-low);
  padding: 0.15rem 0.3rem;
}

.report-insights {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-top: 1rem;
}

.report-insight-card {
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  border-radius: var(--radius-xl);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.report-insight-card p {
  color: var(--on-surface-variant);
  margin: 0;
}

.history-list {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  max-height: 300px;
  overflow-y: auto;
  padding-right: 0.2rem;
}

.history-item {
  background: var(--surface-container-low);
  border: 1px solid var(--surface-container-high);
  border-left: 3px solid var(--outline);
  border-radius: var(--radius-lg);
  padding: 0.8rem 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.history-item-top {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: flex-start;
}

.history-meta {
  color: var(--on-surface-variant);
  font-size: 0.72rem;
  text-align: right;
}

.history-copy {
  margin: 0;
  color: var(--on-surface-variant);
  font-size: 0.78rem;
}

.history-paid,
.history-active {
  border-left-color: var(--good);
}

.history-partial {
  border-left-color: var(--secondary);
}

.history-unpaid {
  border-left-color: var(--warn);
}

.history-overdue {
  border-left-color: var(--bad);
}

.reports-export-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
  align-self: flex-end;
}

.reports-toolbar {
  border: 1px solid var(--surface-container-high);
}

.reports-control-fields {
  align-items: flex-end;
}

.reports-control-fields label {
  flex: 0 1 220px;
  min-width: 180px;
}

@media (max-width: 900px) {
  .reports-export-actions {
    margin-left: 0;
    align-self: stretch;
  }
}

.audit-diff-group {
  background: var(--surface-container-lowest);
  border: 1px solid var(--surface-container-high);
  border-radius: var(--radius-lg);
  padding: 0.75rem 0.9rem;
}

.audit-diff-group summary {
  cursor: pointer;
  color: var(--on-surface);
  font-size: 0.8rem;
  font-weight: 600;
}

.audit-diff-block {
  margin-top: 0.7rem;
}

.audit-diff-block strong {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--on-surface-variant);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.audit-change-list,
.audit-change-sublist {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--on-surface);
}

.audit-change-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.audit-change-item {
  list-style: disc;
}

.audit-change-heading {
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.audit-change-sublist {
  margin-top: 0.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.audit-change-sublist li {
  list-style: circle;
}

.audit-change-arrow {
  display: inline-block;
  margin: 0 0.35rem;
  color: var(--primary);
}

.audit-diff-block pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  background: var(--surface-container);
  border-radius: var(--radius-md);
  padding: 0.75rem;
  color: var(--on-surface);
  font-size: 0.72rem;
  line-height: 1.45;
}

.audit-empty {
  padding: 2rem;
  text-align: center;
  background: var(--surface-container-low);
  border-radius: var(--radius-xl);
  color: var(--on-surface-variant);
}

@media (max-width: 900px) {
  .audit-page-shell {
    grid-template-columns: 1fr;
  }

  .audit-controls-sticky {
    position: static;
  }

  .tenancies-page-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .reports-layout {
    grid-template-columns: 1fr;
  }

  .tenancy-table-header {
    display: none;
  }

  .tenancy-row {
    grid-template-columns: 1fr;
    gap: 0.45rem;
  }

  .tenancy-card-top {
    flex-direction: column;
  }

  .tenancy-meta-grid {
    grid-template-columns: 1fr;
  }

  .document-register-head {
    display: none;
  }

  .document-list-row {
    grid-template-columns: 1fr;
    align-items: flex-start;
  }

  .document-list-preview .document-preview-image,
  .document-list-preview .document-preview-placeholder {
    width: 100%;
    max-width: 120px;
  }

  .document-cell-label {
    display: block;
  }

  .audit-entry-top {
    flex-direction: column;
  }

  .audit-entry-meta {
    align-items: flex-start;
  }
}

.dialog-title {
  font-family: 'Newsreader', Georgia, serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary);
}

.dialog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.dialog-grid label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--on-surface-variant);
}

.dialog-grid label.full-width {
  grid-column: 1 / -1;
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--surface-container-high);
}

/* --- Forms --- */
input[type="number"],
input[type="date"],
input[type="month"],
textarea {
  background: var(--surface-container-highest);
  border: none;
  border-bottom: 2px solid var(--outline);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  padding: 0.75rem;
  font-size: 0.875rem;
  color: var(--on-surface);
  outline: none;
  transition: all 150ms ease;
}

input:focus,
textarea:focus {
  border-bottom-color: var(--primary);
  background: var(--surface-container-high);
}

textarea {
  resize: vertical;
  min-height: 80px;
}

/* Checkbox */
.checkbox-line {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--on-surface);
}

input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
}

/* --- Proof Preview --- */
.proof-preview {
  margin-top: 1rem;
  padding: 1rem;
  background: var(--surface-container-low);
  border-radius: var(--radius-lg);
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.proof-preview img {
  max-width: 100%;
  max-height: 200px;
  border-radius: var(--radius-lg);
}

.proof-preview .muted {
  color: var(--on-surface-variant);
  font-size: 0.875rem;
}

/* --- Status Pills --- */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 500;
}

.pill-paid {
  background: var(--tertiary-fixed);
  color: var(--on-tertiary-fixed-variant);
}

.pill-partial {
  background: var(--secondary-container);
  color: var(--on-secondary-container);
}

.pill-unpaid {
  background: var(--surface-container-high);
  color: var(--on-surface-variant);
}

.pill-overdue {
  background: var(--error-container);
  color: var(--on-error-container);
}

/* --- Reports --- */
.report-summary {
  display: grid;
  gap: 0.55rem;
  margin-bottom: 0.65rem;
}

.report-summary-primary {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.report-summary-secondary {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.report-summary-secondary .report-stat {
  background: var(--surface-container-lowest);
  min-height: 68px;
}

.report-summary-secondary .report-stat-note {
  font-size: 0.64rem;
}

.report-summary-comparison {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.report-stat {
  background: var(--surface-container-low);
  border-radius: var(--radius-lg);
  padding: 0.62rem 0.72rem;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.16rem;
  overflow: hidden;
  border: 1px solid var(--surface-container-high);
  min-height: 74px;
  justify-content: flex-start;
}

.report-stat-emphasis {
  background: linear-gradient(180deg, var(--surface-container), var(--surface-container-low));
}

.report-stat-muted {
  background: var(--surface-container-lowest);
}

.report-stat-year {
  border-color: color-mix(in srgb, var(--primary) 18%, var(--surface-container-high));
}

.report-stat-label,
.report-stat > span:first-child {
  font-size: 0.63rem;
  color: color-mix(in srgb, var(--on-surface-variant) 90%, var(--primary) 10%);
  margin-bottom: 0;
  line-height: 1.08;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.report-stat-value,
.report-stat > strong {
  font-family: 'Newsreader', Georgia, serif;
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.02;
  overflow-wrap: anywhere;
}

.report-stat-year > strong {
  font-size: 1.34rem;
  font-weight: 800;
}

.report-stat-currency > strong {
  font-size: 1.16rem;
}

.report-stat-positive > strong {
  color: var(--good);
}

.report-stat-negative > strong {
  color: var(--error);
}

.report-stat-note {
  display: block;
  margin-top: 0.08rem;
  font-size: 0.68rem;
  line-height: 1.15;
  color: var(--on-surface-variant);
  font-weight: 500;
}

.report-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.72rem;
}

.report-table th,
.report-table td {
  padding: 0.46rem 0.52rem;
  text-align: left;
  border-bottom: 1px solid var(--surface-container-high);
  line-height: 1.1;
}

.report-table th {
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--on-surface-variant);
}

.report-table td {
  color: var(--on-surface);
  font-weight: 500;
}

.reports-main-panel .tenancies-page-head,
.reports-side-panel > div:first-child,
.tenancies-panel .tenancies-page-head,
.tenancies-hero .panel-header {
  margin-bottom: 0.7rem;
}

.reports-side-panel {
  padding-top: 1.1rem;
}

.report-insights {
  gap: 0.7rem;
  margin-top: 0.8rem;
}

.report-insight-card {
  padding: 0.85rem 0.9rem;
  gap: 0.45rem;
}

.report-insight-card p {
  font-size: 0.78rem;
  line-height: 1.45;
}

.trend-chart {
  height: 192px;
  background: linear-gradient(180deg, var(--surface-container-low), var(--surface-container));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: end;
  padding: 1rem;
  gap: 1rem;
  position: relative;
  overflow: hidden;
}

.alert-panel {
  background: linear-gradient(180deg, var(--primary), var(--primary-container));
  color: var(--on-primary);
}

.alert-label {
  color: rgba(255, 255, 255, 0.66);
}

.alert-title {
  color: var(--on-primary);
  margin-top: 0.5rem;
  margin-bottom: 1rem;
  font-style: italic;
}

.alert-copy {
  font-size: 0.875rem;
  opacity: 0.82;
  margin-bottom: 1rem;
  line-height: 1.5;
}

.alerts-list {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.alert-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.85rem 0.9rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.alert-dot {
  width: 0.65rem;
  height: 0.65rem;
  margin-top: 0.28rem;
  border-radius: 999px;
  background: currentColor;
  flex: 0 0 auto;
}

.alert-item-copy {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.alert-item-copy strong {
  color: var(--on-primary);
  font-size: 0.82rem;
}

.alert-item-copy span {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.75rem;
  line-height: 1.45;
}

.alert-item-danger {
  color: #ff8b8b;
}

.alert-item-warning {
  color: #ffd68a;
}

.alert-item-info {
  color: #9bd8ff;
}

.alert-item-neutral {
  color: rgba(255, 255, 255, 0.82);
}

@media (max-width: 980px) {
  .document-list-row {
    grid-template-columns: 72px minmax(0, 1fr);
    align-items: flex-start;
  }

  .document-list-cell,
  .document-list-actions {
    grid-column: 2;
  }

  .document-cell-label {
    display: inline;
  }
}

.report-table th {
  font-size: 0.48rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--on-surface-variant);
  font-weight: 700;
}

.report-table td:nth-child(n+2),
.report-table th:nth-child(n+2) {
  text-align: right;
}

.report-table tbody tr:last-child td {
  border-bottom: none;
}

#reportsContent {
  overflow-y: auto;
  overscroll-behavior: contain;
  padding-right: 0.15rem;
}

/* --- Properties --- */
.properties-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 300px;
  overflow-y: auto;
}

.property-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background: var(--surface-container-low);
  border-radius: var(--radius-lg);
}

.property-row input {
  flex: 1;
  margin: 0;
}

/* --- Bulk Actions --- */
.bulk-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--secondary-container);
  border-radius: var(--radius-lg);
}

.bulk-actions[hidden] {
  display: none;
}

.bulk-count {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--on-secondary-container);
}

/* --- History --- */
.history-list {
  max-height: 300px;
}

.history-item {
  font-size: 0.875rem;
}

/* --- Utility Classes --- */
.spacer {
  flex: 1;
}

.hidden {
  display: none !important;
}

.text-muted {
  color: var(--on-surface-variant);
}

.text-success {
  color: var(--good);
}

.text-error {
  color: var(--bad);
}

.text-warning {
  color: var(--warn);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .filters-panel {
    top: 56px;
  }

  .sidebar {
    order: 2;
  }
}

@media (max-width: 768px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .side-nav {
    display: none;
  }

  .main-content {
    margin-left: 0;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .filters-panel {
    position: static;
    padding-inline: 0;
    background: transparent;
    backdrop-filter: none;
  }

  .filters,
  .filter-group,
  .filters-meta,
  .filters-meta-right {
    flex-direction: column;
    align-items: stretch;
  }

  .workbook-grid {
    grid-template-columns: 140px 70px repeat(12, 50px) 80px 80px;
  }

  .workbook-row {
    grid-template-columns: 140px 70px repeat(12, 50px) 80px 80px;
  }

  .dialog-grid {
    grid-template-columns: 1fr;
  }

  .report-summary {
    grid-template-columns: 1fr;
  }

  .auth-controls {
    display: none;
  }

  .workspace-card-meta,
  .workspace-card-stats,
  .admin-form-actions {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: stretch;
  }

  .admin-layout {
    grid-template-columns: 1fr;
  }

  .admin-inspector-panel {
    position: static;
  }

  .admin-toolbar {
    align-items: stretch;
  }

  .admin-create-strip {
    flex-direction: column;
    align-items: stretch;
  }

  .admin-search-field {
    width: 100%;
    flex-basis: 100%;
  }

  .admin-table-head {
    display: none;
  }

  .admin-workspace-grid,
  .admin-user-grid,
  .admin-table-row {
    grid-template-columns: 1fr;
  }

  .admin-row-actions {
    justify-content: flex-start;
  }
}

/* --- Print Styles --- */
@media print {
  .side-nav,
  .top-nav,
  .bulk-actions,
  button:not(.print-btn) {
    display: none !important;
  }

  .main-content {
    margin-left: 0;
  }

  .workbook-container {
    border: 1px solid #ccc;
  }
}