:root {
  color-scheme: light dark;
  --dark-canvas: #181a1d;
  --dark-paper: #222529;
  --dark-surface: #2c3035;
  --dark-line: #41464d;
  --dark-ink: #eef0f2;
  --dark-muted: #b4bcc4;
  --dark-accent: #9bd2b2;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  color: light-dark(#26332d, var(--dark-ink));
  background: light-dark(#f5f5f7, var(--dark-canvas));
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  --ink: light-dark(#26332d, var(--dark-ink));
  --muted: light-dark(#60646a, var(--dark-muted));
  --line: light-dark(#e1e3e6, var(--dark-line));
  --paper: light-dark(#fff, var(--dark-paper));
  --canvas: light-dark(#f5f5f7, var(--dark-canvas));
  --green: light-dark(#37634e, var(--dark-accent));
  --green-dark: light-dark(#274a39, var(--dark-ink));
  --soft-green: light-dark(#eaf1eb, #293d34);
  --font-display: inherit;
  --shadow: 0 1px 2px rgb(20 25 30 / 4%);
}

* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; min-height: 100vh; background: var(--canvas); }
button, input, select { font: inherit; }
button { color: inherit; }
svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }
a { color: inherit; text-decoration: none; }
.boot-screen { padding: 48px; color: var(--muted); }
.workspace { min-height: 100vh; }

.sidebar {
  position: fixed;
  z-index: 5;
  inset: 0 auto 0 0;
  display: flex;
  width: 248px;
  flex-direction: column;
  padding: 27px 17px 18px;
  background: light-dark(#f0f1f3, var(--dark-surface));
  border-right: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 11px; padding: 0 11px; font-family: var(--font-display); font-size: 20px; font-weight: 800; letter-spacing: -.8px; }
.brand-mark { display: grid; width: 37px; height: 37px; place-items: center; color: #fff; background: light-dark(#37634e, #467459); border-radius: 12px; }
.brand-mark svg { width: 20px; height: 20px; }
.brand-light { color: var(--green); font-weight: 500; }
.workspace-label { margin: 42px 12px 12px; color: light-dark(#9aa39d, var(--dark-muted)); font-size: 10px; font-weight: 700; letter-spacing: 1.45px; }
.sidebar nav { display: grid; gap: 5px; }
.nav-item { display: flex; min-height: 44px; align-items: center; gap: 12px; padding: 0 12px; border: 0; border-radius: 9px; background: transparent; color: light-dark(#66726a, var(--dark-muted)); cursor: pointer; font-size: 13px; text-align: left; transition: background .16s, color .16s; }
.nav-item:hover { background: light-dark(#f7f8f5, var(--dark-surface)); color: var(--ink); }
.nav-item.active { background: var(--soft-green); color: var(--green-dark); font-weight: 700; }
.nav-item svg { width: 18px; height: 18px; }
.nav-item b { display: grid; min-width: 21px; height: 21px; place-items: center; margin-left: auto; border-radius: 7px; background: light-dark(#fff, var(--dark-paper)); color: var(--green); font-size: 10px; }
.sidebar-bottom { display: grid; gap: 12px; margin-top: auto; padding: 16px 10px 4px; border-top: 1px solid var(--line); }
.storage-indicator, .local-badge { display: flex; align-items: center; gap: 7px; color: light-dark(#69766d, var(--dark-muted)); font-size: 11px; }
.storage-indicator i, .local-badge i { width: 7px; height: 7px; border-radius: 50%; background: light-dark(#62a37e, #467459); }
.sidebar-link { display: flex; align-items: center; gap: 9px; padding: 4px 0; border: 0; background: transparent; color: light-dark(#4c6356, var(--dark-muted)); cursor: pointer; font-size: 12px; }
.sidebar-link svg { width: 16px; height: 16px; }
.sidebar-bottom p { margin: 0; color: light-dark(#a1aaa3, var(--dark-muted)); font-size: 10px; }

.main-area { min-height: 100vh; margin-left: 248px; }
.topbar { position: sticky; z-index: 3; top: 0; display: flex; height: 66px; align-items: center; padding: 0 42px; border-bottom: 1px solid var(--line); background: light-dark(rgb(255 255 255 / 83%), rgb(34 37 41 / 88%)); backdrop-filter: blur(20px) saturate(145%); }
.breadcrumb { color: light-dark(#8a948d, var(--dark-muted)); font-size: 12px; }
.breadcrumb span { padding: 0 9px; color: light-dark(#c0c7c1, var(--dark-muted)); }
.topbar-right { display: flex; align-items: center; gap: 18px; margin-left: auto; }
.local-badge { padding: 7px 10px; border: 1px solid light-dark(#e8eee9, var(--dark-line)); border-radius: 20px; background: light-dark(#fbfcfa, var(--dark-surface)); font-size: 10px; }
.toast-inline { display: inline-flex; align-items: center; gap: 5px; color: var(--green); font-size: 11px; }
.toast-inline svg { width: 15px; height: 15px; }
.menu-toggle { display: none !important; }
.content { width: min(1230px, 100%); margin: 0 auto; padding: 27px 42px 54px; }
.privacy-note { display: flex; align-items: center; gap: 8px; margin-bottom: 30px; color: light-dark(#78847b, var(--dark-muted)); font-size: 11px; }
.privacy-note svg { width: 15px; height: 15px; color: light-dark(#a18b57, var(--dark-muted)); }
.storage-error { display: flex; align-items: center; gap: 10px; margin: -15px 0 22px; padding: 11px 12px; border: 1px solid light-dark(#edc8bc, var(--dark-line)); border-radius: 9px; background: light-dark(#fff6f2, var(--dark-surface)); color: light-dark(#934b39, var(--dark-muted)); font-size: 12px; }
.storage-error > svg { width: 16px; height: 16px; }
.storage-error .icon-button { margin-left: auto; }
.page-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 27px; }
.eyebrow { margin: 0 0 7px; color: light-dark(#849188, var(--dark-muted)); font-size: 10px; font-weight: 700; letter-spacing: 1.5px; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--font-display); }
.page-heading h1 { margin: 0; color: light-dark(#28352e, var(--dark-ink)); font-size: clamp(1.75rem, 3vw, 2.25rem); font-weight: 680; letter-spacing: -.035em; line-height: 1.12; }
.page-description { margin: 8px 0 0; color: var(--muted); font-size: 13px; }

.button { display: inline-flex; min-height: 39px; align-items: center; justify-content: center; gap: 8px; padding: 0 13px; border: 1px solid transparent; border-radius: 8px; cursor: pointer; font-size: 12px; font-weight: 600; transition: background .16s, transform .16s, box-shadow .16s; white-space: nowrap; }
.button:active:not(:disabled) { transform: scale(.98); transition-duration: 0s; }
.button svg { width: 16px; height: 16px; }
.button-primary { background: light-dark(#37634e, #467459); color: #fff;  }
.button-primary:hover:not(:disabled) { background: light-dark(#274a39, #3a634c); }
.button-secondary { border-color: light-dark(#e4e9e3, var(--dark-line)); background: light-dark(#fff, var(--dark-paper)); color: light-dark(#536359, var(--dark-muted)); }
.button-secondary:hover:not(:disabled) { background: light-dark(#f8faf7, var(--dark-surface)); }
.button:disabled { cursor: not-allowed; opacity: .5; }
.small-button { min-height: 33px; padding: 0 9px; font-size: 11px; }
.text-button { display: inline-flex; align-items: center; gap: 6px; padding: 5px 0; border: 0; background: transparent; color: var(--green); cursor: pointer; font-size: 11px; font-weight: 600; }
.text-button svg { width: 14px; height: 14px; }
.icon-button { display: inline-grid; width: 31px; height: 31px; place-items: center; padding: 0; border: 0; border-radius: 7px; background: transparent; color: light-dark(#77847a, var(--dark-muted)); cursor: pointer; }
.icon-button:hover { background: light-dark(#f2f5f1, var(--dark-surface)); color: var(--ink); }
.icon-button svg { width: 17px; height: 17px; }

.stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 15px; margin-bottom: 20px; }
.stat-card { display: grid; min-height: 158px; grid-template-columns: 42px 1fr; grid-template-rows: 34px 1fr 21px; align-items: center; padding: 17px 19px 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); box-shadow: var(--shadow); }
.stat-icon { display: grid; width: 34px; height: 34px; grid-row: 1; place-items: center; border-radius: 10px; }
.stat-icon svg { width: 17px; height: 17px; }
.sage { background: light-dark(#eaf1eb, var(--dark-surface)); color: light-dark(#477459, var(--dark-ink)); }
.lilac { background: light-dark(#f0edf7, var(--dark-surface)); color: light-dark(#766b99, var(--dark-muted)); }
.sand { background: light-dark(#f7f0e4, var(--dark-surface)); color: light-dark(#9b8052, var(--dark-muted)); }
.blue { background: light-dark(#eaf1f6, var(--dark-surface)); color: light-dark(#527a91, var(--dark-muted)); }
.stat-label { grid-column: 2; color: light-dark(#748078, var(--dark-muted)); font-size: 11px; }
.stat-value { grid-column: 1 / -1; align-self: center; font-family: var(--font-display); font-size: 23px; font-weight: 700; letter-spacing: -.75px; }
.stat-caption { grid-column: 1 / -1; color: light-dark(#a2aaa4, var(--dark-muted)); font-size: 10px; }
.overview-grid { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(250px, .8fr); gap: 17px; }
.panel { min-width: 0; border: 1px solid var(--line); border-radius: 12px; background: light-dark(#fff, var(--dark-paper)); box-shadow: var(--shadow); }
.panel-heading { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 19px 21px 14px; }
.panel-heading h2, .panel-heading p { margin: 0; }
.panel-heading h2 { font-size: 15px; font-weight: 700; letter-spacing: -.35px; }
.panel-heading p { margin-top: 4px; color: light-dark(#929b94, var(--dark-muted)); font-size: 10px; }
.table-wrap { width: 100%; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; text-align: left; }
th { padding: 10px 14px; border-top: 1px solid light-dark(#f0f2ef, var(--dark-line)); border-bottom: 1px solid light-dark(#f0f2ef, var(--dark-line)); background: light-dark(#fbfcfa, var(--dark-surface)); color: light-dark(#89938c, var(--dark-muted)); font-size: 9px; font-weight: 600; white-space: nowrap; }
td { padding: 13px 14px; border-bottom: 1px solid light-dark(#f0f2ef, var(--dark-line)); color: light-dark(#59665d, var(--dark-muted)); font-size: 11px; white-space: nowrap; }
tbody tr:last-child td { border-bottom: 0; }
td strong { display: block; color: light-dark(#35443a, var(--dark-ink)); font-size: 11px; font-weight: 600; }
td small { display: block; margin-top: 3px; color: light-dark(#9ca59e, var(--dark-muted)); font-size: 9px; }
.status { display: inline-flex; padding: 5px 8px; border-radius: 12px; font-size: 9px; font-weight: 600; }
.status-paid { background: light-dark(#e9f3ec, var(--dark-surface)); color: light-dark(#4b805e, var(--dark-muted)); }
.status-part-paid { background: light-dark(#f8f0df, var(--dark-surface)); color: light-dark(#91733d, var(--dark-muted)); }
.status-due { background: light-dark(#f9ebe7, var(--dark-surface)); color: light-dark(#a15c4b, var(--dark-muted)); }
.status-draft { background: light-dark(#f0f1ef, var(--dark-surface)); color: light-dark(#778078, var(--dark-muted)); }
.quick-panel { padding-bottom: 9px; }
.quick-panel .panel-heading { padding-bottom: 13px; }
.quick-action { display: flex; width: calc(100% - 30px); align-items: center; gap: 11px; margin: 0 15px; padding: 11px 5px; border: 0; border-top: 1px solid light-dark(#f0f2ef, var(--dark-line)); background: transparent; cursor: pointer; text-align: left; }
.quick-icon { display: grid; width: 33px; height: 33px; flex: 0 0 auto; place-items: center; border-radius: 9px; }
.quick-icon svg { width: 16px; height: 16px; }
.quick-action > span:nth-child(2) { display: grid; gap: 4px; }
.quick-action strong { font-size: 10px; font-weight: 600; }
.quick-action small { color: light-dark(#959e97, var(--dark-muted)); font-size: 9px; }
.quick-action b { margin-left: auto; color: light-dark(#a1aaa3, var(--dark-muted)); font-weight: 400; }
.quick-action:hover strong { color: var(--green); }
.welcome-panel { display: flex; align-items: center; gap: 14px; margin-top: 17px; padding: 17px 20px; border: 1px solid light-dark(#e1eae1, var(--dark-line)); border-radius: 11px; background: light-dark(#eef4ed, var(--dark-surface)); }
.welcome-icon { display: grid; width: 38px; height: 38px; place-items: center; border-radius: 10px; background: light-dark(#fff, var(--dark-paper)); color: var(--green); }
.welcome-panel h2 { margin: 0 0 4px; font-size: 13px; }
.welcome-panel p { margin: 0; color: light-dark(#7b897e, var(--dark-muted)); font-size: 11px; }
.welcome-panel .button { margin-left: auto; }

.empty-state { display: grid; min-height: 205px; justify-items: center; align-content: center; padding: 25px; text-align: center; }
.empty-icon { display: grid; width: 43px; height: 43px; place-items: center; margin-bottom: 12px; border-radius: 13px; background: light-dark(#f0f4ef, var(--dark-surface)); color: light-dark(#63806a, var(--dark-muted)); }
.empty-icon svg { width: 20px; height: 20px; }
.empty-state h3 { margin: 0 0 5px; font-size: 14px; }
.empty-state p { margin: 0; color: light-dark(#929b94, var(--dark-muted)); font-size: 11px; }

.properties-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr)); gap: 17px; align-items: start; }
.property-card { min-width: 0; border: 1px solid var(--line); border-radius: 12px; background: light-dark(#fff, var(--dark-paper)); box-shadow: var(--shadow); }
.property-info { padding: 18px 20px 8px; }
.property-info h2 { margin: 0 0 5px; font-size: 16px; letter-spacing: -.4px; }
.property-info > p { margin: 0; color: light-dark(#89948b, var(--dark-muted)); font-size: 11px; line-height: 1.65; }
.occupancy { display: flex; gap: 13px; margin: 15px 0 8px; color: light-dark(#77867a, var(--dark-muted)); font-size: 10px; }
.add-unit-link { margin: 2px 0 6px; }
.unit-list { border-top: 1px solid light-dark(#edf0ec, var(--dark-line)); }
.unit-row { display: flex; min-height: 47px; align-items: center; justify-content: space-between; gap: 12px; border-bottom: 1px solid light-dark(#f0f2ef, var(--dark-line)); }
.unit-row:last-child { border-bottom: 0; }
.unit-row > span:first-child { display: grid; gap: 3px; }
.unit-row strong { font-size: 10px; font-weight: 600; }
.unit-row small { color: light-dark(#a1aaa3, var(--dark-muted)); font-size: 9px; }
.unit-row > span:last-child { font-size: 10px; }
.occupied-text { color: light-dark(#548061, var(--dark-muted)); }
.vacant-text { color: light-dark(#a28a58, var(--dark-muted)); }

.billing-toolbar { display: flex; align-items: center; gap: 13px; margin: -3px 0 14px; }
.month-picker { display: flex; min-height: 39px; align-items: center; gap: 8px; padding: 0 10px; border: 1px solid light-dark(#e5e9e3, var(--dark-line)); border-radius: 8px; background: light-dark(#fff, var(--dark-paper)); color: light-dark(#778279, var(--dark-muted)); font-size: 10px; }
.month-picker svg { width: 16px; height: 16px; color: light-dark(#64816b, var(--dark-muted)); }
.month-picker input { width: 132px; border: 0; outline: none; color: light-dark(#34443a, var(--dark-ink)); font-size: 11px; }
.toolbar-summary { margin-left: auto; color: light-dark(#929b94, var(--dark-muted)); font-size: 10px; }
.billing-callout { display: flex; align-items: center; gap: 12px; margin-bottom: 15px; padding: 14px 16px; border: 1px solid light-dark(#e1eae1, var(--dark-line)); border-radius: 10px; background: light-dark(#eef4ed, var(--dark-surface)); }
.callout-icon { display: grid; width: 34px; height: 34px; flex: 0 0 auto; place-items: center; border-radius: 9px; background: light-dark(#fff, var(--dark-paper)); color: var(--green); }
.callout-icon svg { width: 17px; height: 17px; }
.billing-callout > div { min-width: 0; }
.billing-callout strong { display: block; margin-bottom: 4px; color: light-dark(#3f5947, var(--dark-ink)); font-size: 11px; }
.billing-callout p { margin: 0; color: light-dark(#7b897e, var(--dark-muted)); font-size: 10px; line-height: 1.5; }
.billing-callout .button { margin-left: auto; }
.bill-list { display: grid; gap: 13px; }
.bill-card { overflow: hidden; border: 1px solid var(--line); border-radius: 11px; background: light-dark(#fff, var(--dark-paper)); box-shadow: var(--shadow); }
.bill-header { display: flex; min-height: 67px; align-items: center; gap: 11px; padding: 12px 17px; border-bottom: 1px solid light-dark(#edf0ec, var(--dark-line)); }
.avatar { display: grid; width: 34px; height: 34px; flex: 0 0 auto; place-items: center; border-radius: 11px; background: light-dark(#edf3ed, var(--dark-surface)); color: light-dark(#4d7558, var(--dark-muted)); font-family: var(--font-display); font-size: 13px; font-weight: 700; }
.bill-person { display: grid; min-width: 0; gap: 4px; }
.bill-person strong { overflow: hidden; color: light-dark(#344239, var(--dark-ink)); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.bill-person span { overflow: hidden; color: light-dark(#929b94, var(--dark-muted)); font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.bill-period { margin-left: auto; color: light-dark(#506055, var(--dark-muted)); font-size: 10px; text-align: right; white-space: nowrap; }
.bill-period small { display: block; margin-top: 4px; color: light-dark(#9ba49d, var(--dark-muted)); font-size: 9px; }
.bill-header .status { margin-left: 6px; }
.bill-content { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; padding: 12px 18px 15px; }
.bill-lines { max-width: 510px; }
.bill-line, .bill-total, .bill-paid, .bill-balance { display: flex; min-height: 30px; align-items: center; justify-content: space-between; gap: 18px; color: light-dark(#78837b, var(--dark-muted)); font-size: 10px; }
.bill-line strong { color: light-dark(#4e5a52, var(--dark-muted)); font-weight: 500; }
.bill-total { margin-top: 4px; border-top: 1px solid light-dark(#edf0ec, var(--dark-line)); color: light-dark(#4b5950, var(--dark-muted)); font-weight: 600; }
.bill-total strong { color: light-dark(#2e3c33, var(--dark-ink)); font-size: 12px; }
.bill-paid { min-height: 25px; color: light-dark(#588264, var(--dark-muted)); }
.bill-paid strong { font-weight: 500; }
.bill-balance { color: light-dark(#3f5145, var(--dark-ink)); font-weight: 600; }
.bill-balance strong { font-family: var(--font-display); font-size: 14px; }
.bill-actions { display: flex; flex-wrap: wrap; align-content: center; justify-content: flex-end; gap: 7px; }
.bill-actions .button { min-height: 34px; padding: 0 9px; font-size: 10px; }
.bill-actions .button svg { width: 14px; height: 14px; }
.payment-history { display: flex; flex-wrap: wrap; gap: 12px; padding: 10px 18px; border-top: 1px solid light-dark(#edf0ec, var(--dark-line)); background: light-dark(#fbfcfa, var(--dark-surface)); color: light-dark(#7b897e, var(--dark-muted)); font-size: 9px; }
.payment-history strong { color: light-dark(#5b6e60, var(--dark-muted)); }
.bill-lines-form { width: 100%; }
.edit-line, .add-line-row { display: flex; align-items: center; gap: 7px; margin-bottom: 7px; }
.edit-line > input, .add-line-row select { width: min(260px, 53%); min-height: 33px; padding: 0 9px; border: 1px solid light-dark(#e5e9e3, var(--dark-line)); border-radius: 6px; outline-color: #86a48c; background: light-dark(#fff, var(--dark-paper)); color: light-dark(#48564c, var(--dark-ink)); font-size: 10px; }
.money-input { display: flex; min-height: 33px; align-items: center; gap: 4px; padding: 0 8px; border: 1px solid light-dark(#e5e9e3, var(--dark-line)); border-radius: 6px; color: light-dark(#879188, var(--dark-muted)); font-size: 10px; }
.money-input input { width: 78px; padding: 0; border: 0; outline: none; color: light-dark(#36443b, var(--dark-ink)); font-size: 10px; }
.edit-line .icon-button { width: 27px; height: 27px; }
.edit-line .icon-button svg { width: 14px; height: 14px; }
.add-line-row { padding-top: 3px; }
.edit-actions { display: flex; align-items: center; justify-content: flex-end; gap: 10px; margin-top: 8px; padding-top: 9px; border-top: 1px solid light-dark(#edf0ec, var(--dark-line)); }
.edit-actions > span { margin-right: auto; color: light-dark(#929b94, var(--dark-muted)); font-size: 9px; }
.billing-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 2px; color: light-dark(#9aa39c, var(--dark-muted)); font-size: 9px; }
.billing-footer > div { display: flex; gap: 19px; }

.category-panel { overflow: hidden; }
.category-list { padding: 0 20px; }
.category-row { display: flex; min-height: 62px; align-items: center; gap: 11px; border-top: 1px solid light-dark(#eff1ee, var(--dark-line)); }
.category-icon { display: grid; width: 32px; height: 32px; place-items: center; border-radius: 9px; background: light-dark(#f2f4ef, var(--dark-surface)); color: light-dark(#687e6b, var(--dark-muted)); }
.category-icon svg { width: 16px; height: 16px; }
.category-row > span:nth-child(2) { display: grid; gap: 4px; }
.category-row strong { color: light-dark(#435147, var(--dark-ink)); font-size: 11px; font-weight: 600; }
.category-row small { color: light-dark(#9ba49d, var(--dark-muted)); font-size: 9px; }
.local-data-panel { display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; margin-top: 17px; padding: 19px 21px; }
.local-data-panel h2 { margin: 0 0 5px; font-size: 13px; }
.local-data-panel p { margin: 0; color: light-dark(#89948b, var(--dark-muted)); font-size: 10px; }
.local-data-panel > small { grid-column: 1 / -1; color: light-dark(#a0a8a1, var(--dark-muted)); font-size: 9px; }
.data-actions { display: flex; flex-wrap: wrap; justify-content: flex-start; gap: 7px; }
.data-actions .button { min-height: 44px; padding: 0 9px; font-size: 10px; }
.data-actions .button svg { width: 14px; height: 14px; }
.danger-button { color: light-dark(#995b4f, var(--dark-muted)); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }

.modal-backdrop { position: fixed; z-index: 20; inset: 0; display: grid; overflow-y: auto; place-items: center; padding: 22px; background: rgb(24 35 28 / 42%); backdrop-filter: blur(3px); }
.modal { width: min(100%, 480px); overflow: hidden; border: 1px solid light-dark(rgb(255 255 255 / 75%), var(--dark-line)); border-radius: 14px; background: light-dark(#fff, var(--dark-paper)); box-shadow: 0 20px 70px rgb(20 35 25 / 22%); animation: modal-in .16s ease-out; }
@keyframes modal-in { from { opacity: 0; transform: translateY(7px) scale(.99); } to { opacity: 1; transform: translateY(0) scale(1); } }
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 18px 21px; border-bottom: 1px solid light-dark(#edf0ec, var(--dark-line)); }
.modal-header h2 { margin: 0; font-size: 17px; letter-spacing: -.4px; }
.form-grid { display: grid; gap: 14px; padding: 19px 21px 21px; }
.field { display: grid; min-width: 0; gap: 6px; }
.field > span { color: light-dark(#59665d, var(--dark-muted)); font-size: 10px; font-weight: 600; }
.field input, .field select { width: 100%; min-height: 39px; padding: 0 10px; border: 1px solid light-dark(#e4e9e3, var(--dark-line)); border-radius: 7px; outline: none; background: light-dark(#fff, var(--dark-paper)); color: light-dark(#35433a, var(--dark-ink)); font-size: 11px; }
.field input:focus, .field select:focus, .edit-line > input:focus, .add-line-row select:focus { border-color: light-dark(#86a48c, var(--dark-line)); box-shadow: 0 0 0 3px rgb(89 135 100 / 10%); }
.field input::placeholder { color: light-dark(#b2bab4, var(--dark-muted)); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-intro { margin: 0; color: light-dark(#879188, var(--dark-muted)); font-size: 11px; line-height: 1.55; }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 5px; padding-top: 13px; border-top: 1px solid light-dark(#eff1ee, var(--dark-line)); }
.modal-empty { display: grid; justify-items: start; gap: 12px; padding: 20px 21px 23px; }
.modal-empty p { margin: 0; color: light-dark(#849087, var(--dark-muted)); font-size: 12px; line-height: 1.6; }
.payment-summary { display: flex; align-items: center; justify-content: space-between; padding: 12px; border-radius: 8px; background: light-dark(#f1f5f0, var(--dark-surface)); color: light-dark(#728077, var(--dark-muted)); font-size: 11px; }
.payment-summary strong { color: light-dark(#375844, var(--dark-ink)); font-family: var(--font-display); font-size: 17px; }
.load-error { display: grid; min-height: 100vh; justify-items: center; align-content: center; padding: 30px; text-align: center; }
.load-error > span { display: grid; width: 45px; height: 45px; place-items: center; margin-bottom: 12px; border-radius: 13px; background: light-dark(#fff0eb, var(--dark-surface)); color: light-dark(#a65e4a, var(--dark-muted)); }
.load-error h1 { margin: 0 0 8px; font-size: 22px; }
.load-error p { max-width: 380px; margin-bottom: 18px; color: light-dark(#849087, var(--dark-muted)); font-size: 12px; line-height: 1.6; }

@media (max-width: 1120px) {
  .sidebar { width: 220px; }
  .main-area { margin-left: 220px; }
  .topbar { padding: 0 28px; }
  .content { padding-right: 28px; padding-left: 28px; }
  .stats-grid { gap: 10px; }
  .stat-card { padding-right: 13px; padding-left: 13px; }
  .overview-grid { grid-template-columns: minmax(0, 1.2fr) minmax(220px, .8fr); }
  .bill-content { gap: 12px; }
  .bill-actions { max-width: 260px; }
}
@media (max-width: 850px) {
  .sidebar { width: 66px; align-items: center; padding: 19px 8px; }
  .brand { padding: 0; }
  .brand > span:last-child, .workspace-label, .nav-item > span, .nav-item b, .sidebar-bottom { display: none; }
  .sidebar nav { width: 100%; margin-top: 37px; }
  .nav-item { justify-content: center; padding: 0; }
  .nav-item svg { width: 19px; height: 19px; }
  .main-area { margin-left: 66px; }
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .overview-grid { grid-template-columns: 1fr; }
  .bill-content { grid-template-columns: 1fr; }
  .bill-actions { max-width: none; justify-content: flex-start; }
}
@media (max-width: 580px) {
  .sidebar { z-index: 12; width: 0; overflow: hidden; align-items: stretch; padding: 0; border: 0; transition: width .18s, padding .18s; }
  .sidebar.menu-open { width: 245px; padding: 20px 16px; border-right: 1px solid var(--line); box-shadow: 10px 0 30px rgb(30 40 32 / 10%); }
  .sidebar.menu-open .brand { padding: 0 4px; }
  .sidebar.menu-open .brand > span:last-child, .sidebar.menu-open .workspace-label, .sidebar.menu-open .nav-item > span, .sidebar.menu-open .sidebar-bottom { display: initial; }
  .sidebar.menu-open .workspace-label { display: block; }
  .sidebar.menu-open nav { margin-top: 37px; }
  .sidebar.menu-open .nav-item { justify-content: flex-start; padding: 0 12px; }
  .sidebar.menu-open .sidebar-bottom { display: grid; }
  .main-area { margin-left: 0; }
  .topbar { height: 58px; padding: 0 15px; }
  .menu-toggle { display: inline-grid !important; margin-right: 7px; }
  .breadcrumb { font-size: 10px; }
  .topbar-right { gap: 0; }
  .toast-inline { display: none; }
  .local-badge { padding: 6px 8px; font-size: 9px; }
  .content { padding: 20px 15px 36px; }
  .privacy-note { align-items: flex-start; margin-bottom: 22px; font-size: 10px; line-height: 1.5; }
  .page-heading { align-items: flex-start; flex-direction: column; gap: 13px; margin-bottom: 20px; }
  .page-heading > .button { align-self: flex-start; }
  .page-heading h1 { font-size: 27px; }
  .page-description { font-size: 11px; line-height: 1.5; }
  .stats-grid { gap: 9px; }
  .stat-card { min-height: 133px; padding: 12px; }
  .stat-value { font-size: 20px; }
  .panel-heading { padding: 15px 14px 12px; }
  th, td { padding-right: 10px; padding-left: 10px; }
  .welcome-panel { align-items: flex-start; flex-wrap: wrap; padding: 14px; }
  .welcome-panel > div { flex: 1; }
  .welcome-panel .button { margin-left: 52px; }
  .properties-grid { grid-template-columns: 1fr; }
  .billing-toolbar { flex-wrap: wrap; gap: 8px; }
  .toolbar-summary { width: 100%; margin-left: 0; }
  .billing-callout { align-items: flex-start; flex-wrap: wrap; padding: 12px; }
  .billing-callout > div { flex: 1; }
  .billing-callout .button { margin: 0 0 0 46px; }
  .bill-header { flex-wrap: wrap; gap: 8px; padding: 11px 12px; }
  .bill-period { font-size: 9px; }
  .bill-header .status { margin-left: auto; }
  .bill-content { padding: 10px 12px 13px; }
  .bill-actions .button { flex: 1; }
  .edit-line > input, .add-line-row select { width: min(190px, 46%); }
  .money-input input { width: 60px; }
  .add-line-row { flex-wrap: wrap; }
  .add-line-row .small-button { flex: 1; }
  .edit-actions { flex-wrap: wrap; gap: 7px; }
  .edit-actions > span { width: 100%; }
  .billing-footer { align-items: flex-start; flex-direction: column; }
  .billing-footer > div { flex-wrap: wrap; gap: 12px; }
  .local-data-panel { grid-template-columns: 1fr; padding: 16px; }
  .local-data-panel > small { grid-column: 1; }
  .data-actions { justify-content: flex-start; }
  .modal-backdrop { align-items: end; padding: 0; }
  .modal { width: 100%; border-radius: 14px 14px 0 0; }
  .form-grid { padding: 16px; }
}

/* Immediate feedback for keyboard, mouse, and touch. */
button:focus-visible, input:focus-visible, select:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
}
.nav-item:active, .icon-button:active, .text-button:active {
  background: var(--soft-green);
  transition-duration: 0s;
}
.stat-card, .bill-card, td {
  font-variant-numeric: tabular-nums;
}
@media (prefers-reduced-transparency: reduce), (prefers-contrast: more) {
  .topbar { background: var(--paper); backdrop-filter: none; }
  .modal-backdrop { backdrop-filter: none; }
}
@media (prefers-reduced-motion: reduce) {
  .button, .nav-item, .sidebar { transition: none; }
  .button:active:not(:disabled) { transform: none; opacity: .8; }
  .modal { animation: none; }
}

:root[data-theme="light"] { color-scheme: light; }
:root[data-theme="dark"] { color-scheme: dark; }
.theme-toggle { min-height: 34px; padding-inline: 8px; white-space: nowrap; }
@media (max-width: 580px) {
  .topbar-right { gap: 6px; }
  .topbar-right .local-badge { display: none; }
}

.row-action { width: 36px; height: 36px; }
.row-action:disabled { opacity: .45; cursor: not-allowed; }
.row-action.danger-button { color: light-dark(#99483c, #efa69a); }
@media (pointer: coarse) {
  .row-action { width: 44px; height: 44px; }
}

.bill-secondary-desktop { display: flex; flex-wrap: wrap; gap: 7px; }
.bill-secondary-mobile { display: none; }

@media (max-width: 580px) {
  .breadcrumb-root, .privacy-note, .eyebrow, .page-description,
  .quick-action small, .stat-caption, .bill-secondary-desktop { display: none; }
  .breadcrumb { font-size: .875rem; }
  .menu-toggle, .theme-toggle { min-height: 44px; min-width: 44px; }
  .page-heading { flex-direction: row; align-items: center; flex-wrap: wrap; }
  .page-heading > .button { min-height: 44px; }
  .stat-card { min-height: 104px; grid-template-rows: 34px auto; }
  .bill-card { overflow: visible; }
  .bill-actions { justify-content: flex-end; }
  .bill-secondary-mobile { display: block; position: relative; order: 1; }
  .bill-secondary-mobile summary { width: 44px; height: 44px; }
  .bill-more-actions { width: min(13rem, calc(100vw - 4rem)); }
  .bill-actions .button, .bill-more-actions .row-action { min-height: 44px; }
  .bill-more-actions .row-action { min-width: 44px; }
  .form-grid input:not([type="checkbox"]), .form-grid select, .bill-lines-form input, .bill-lines-form select { font-size: 1rem; }
}

.bill-lines { max-width: none; min-width: 0; }
.bill-lines-form[data-form="meter-reading"] {
  display: grid;
  justify-items: start;
  gap: 8px;
  margin: 10px 0 16px;
}
.bill-lines-form[data-form="meter-reading"] .field {
  width: 100%;
  max-width: 22rem;
}
.bill-lines-form[data-form="meter-reading"] .button { min-height: 44px; }
.bill-total { padding-top: 8px; }
.month-picker input { background: transparent; }

@media (max-width: 850px) {
  .billing-toolbar { flex-wrap: wrap; gap: 8px 12px; margin: 0 0 16px; }
  .month-picker, .billing-toolbar .text-button { min-height: 44px; }
  .toolbar-summary { flex-basis: 100%; margin: 0; font-size: .75rem; }
  .bill-header { padding: 14px 16px; }
  .bill-content { padding: 12px 16px 16px; gap: 14px; }
  .bill-line, .bill-total, .bill-paid, .bill-balance { min-height: 32px; font-size: .8125rem; }
  .bill-balance strong { font-size: 1rem; }
  .bill-actions { align-items: flex-start; }
}

.unit-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, auto) auto; gap: 4px 10px; }
.unit-row > span { overflow-wrap: anywhere; }
.unit-menu { position: relative; }
.unit-menu summary, .bill-secondary-mobile summary { list-style: none; font-size: 1.25rem; }
.unit-menu summary::-webkit-details-marker, .bill-secondary-mobile summary::-webkit-details-marker { display: none; }
.unit-menu-actions, .bill-more-actions { position: absolute; z-index: 2; inset-inline-end: 0; top: calc(100% + 4px); display: grid; min-width: 8rem; padding: 4px; background: var(--paper); border: 1px solid var(--line); border-radius: 10px; box-shadow: 0 6px 18px rgb(0 0 0 / 18%); }
.unit-menu-actions button { min-height: 44px; padding-inline: 12px; font-size: .875rem; border-radius: 6px; }
.unit-menu-actions button:hover { background: var(--soft-green); }
.unit-menu[open] summary, .bill-secondary-mobile[open] summary { background: var(--soft-green); }
.property-unit-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 10px; }
.property-unit-toolbar .occupancy { flex-wrap: wrap; margin: 0; font-size: .75rem; }
.unit-row strong, .unit-row > span:nth-child(2) { font-size: .875rem; }
.unit-row small { font-size: .75rem; }

@media (max-width: 850px) {
  .tenant-table { overflow: visible; }
  .tenant-table table, .tenant-table tbody { display: block; }
  .tenant-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
  }
  .tenant-table tbody tr {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 16px;
    padding: 16px;
  }
  .tenant-table tbody tr + tr { border-top: 1px solid var(--line); }
  .tenant-table tbody td {
    display: block;
    min-width: 0;
    padding: 0;
    border: 0;
    white-space: normal;
    overflow-wrap: anywhere;
    font-size: .875rem;
  }
  .tenant-table td[data-label]::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 3px;
    color: var(--muted);
    font-size: .75rem;
  }
  .tenant-table td:first-child, .tenant-table .tenant-actions { grid-column: 1 / -1; }
  .tenant-table .tenant-actions { display: flex; justify-content: flex-end; gap: 8px; }
  .tenant-table .tenant-actions .row-action { width: 44px; height: 44px; }
}

.bill-more-actions { gap: 2px; padding: 6px; }
.bill-more-actions > :is(.button, .row-action) {
  display: flex;
  width: 100%;
  height: auto;
  min-height: 44px;
  justify-content: flex-start;
  gap: 10px;
  padding: 8px 10px;
  border: 0;
  background: transparent;
  font-size: .8125rem;
  text-align: start;
  white-space: normal;
}
.bill-more-actions > :is(.button, .row-action):hover:not(:disabled) { background: var(--soft-green); }
.bill-more-actions > .row-action::after { content: attr(aria-label); }
.bill-more-actions > :is(.button, .row-action) svg { width: 16px; height: 16px; }

.payment-amount-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 8px;
}
.payment-amount-row .field { flex: 1 1 9rem; min-width: 0; }
.payment-amount-row .button { min-height: 44px; }