/* ============================================================================
   wigsi.css  -  minimal styling, no framework deps.
   ============================================================================ */

:root {
  --bg:          #f4f5f7;
  --surface:     #ffffff;
  --border:      #e3e3e6;
  --border-soft: #ececef;
  --text:        #1a1a1a;
  --muted:       #6b7280;
  --primary:     #2563eb;
  --primary-h:   #1d4ed8;
  --primary-50:  #eff5ff;
  --danger:      #dc2626;
  --warn:        #b45309;
  --warn-bg:     #fef3c7;
  --pos:         #047857;
  --neg:         #b91c1c;
  --radius:      8px;
  --radius-sm:   6px;
  --font:        ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono:        ui-monospace, SFMono-Regular, Menlo, monospace;
  --shadow-sm:   0 1px 2px rgba(0,0,0,0.04);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  line-height: 1.45;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
.muted { color: var(--muted); }
.center { text-align: center; }
.num    { font-family: var(--mono); text-align: right; white-space: nowrap; }
.pos    { color: var(--pos); }
.neg    { color: var(--neg); }
.warn   { color: var(--warn); }
.section-title { font-size: 16px; margin: 28px 0 12px; }

code { background: #f3f4f6; padding: 1px 5px; border-radius: 3px; font-size: 12px; }

/* ---- Header ---- */
.wigsi-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.wigsi-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex; align-items: center; gap: 24px;
}
.wigsi-brand {
  display: flex; align-items: baseline; gap: 8px;
  color: var(--text); text-decoration: none;
}
.wigsi-brand:hover { text-decoration: none; }
.wigsi-brand-name { font-weight: 700; font-size: 22px; letter-spacing: -0.01em; }
.wigsi-brand-tag  { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }

.wigsi-nav-pills {
  display: flex; align-items: center; gap: 2px;
  background: #f3f4f6; padding: 4px; border-radius: 999px;
}
.wigsi-nav-pills a {
  padding: 6px 14px; border-radius: 999px; color: var(--muted);
  font-size: 13px; font-weight: 500; text-decoration: none;
  transition: all 0.15s ease;
}
.wigsi-nav-pills a:hover { color: var(--text); text-decoration: none; }
.wigsi-nav-pills a.active {
  background: var(--surface); color: var(--text);
  box-shadow: var(--shadow-sm);
}

.wigsi-nav-user { margin-left: auto; display: flex; align-items: center; gap: 12px; font-size: 13px; }
.wigsi-user { color: var(--muted); }
.wigsi-logout { color: var(--muted); }
.wigsi-logout:hover { color: var(--text); }

.wigsi-main { max-width: 1200px; margin: 24px auto; padding: 0 24px; }
.wigsi-footer { text-align: center; color: var(--muted); padding: 24px; font-size: 12px; }

/* ---- Auth pages ---- */
.wigsi-auth {
  max-width: 380px; margin: 60px auto;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px;
}
.wigsi-auth h1 { margin: 0 0 4px; font-size: 22px; }
.wigsi-auth p  { margin: 0 0 18px; }
.wigsi-auth form label { display: block; margin-bottom: 14px; font-size: 13px; color: var(--muted); }
.wigsi-auth form input[type=email],
.wigsi-auth form input[type=password],
.wigsi-auth form input[type=text] {
  display: block; width: 100%; margin-top: 4px;
  padding: 9px 11px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  font: inherit; color: var(--text); background: #fff;
}
.wigsi-auth .wigsi-check { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text); }
.wigsi-auth .wigsi-check input { margin: 0; }

/* ---- Buttons ---- */
.wigsi-btn {
  display: inline-block; padding: 8px 16px;
  border: 1px solid var(--border); background: var(--surface); color: var(--text);
  border-radius: var(--radius-sm); cursor: pointer; font: inherit; text-decoration: none;
  font-weight: 500; transition: all 0.15s ease;
}
.wigsi-btn:hover { background: #f3f4f6; text-decoration: none; }
.wigsi-btn-primary {
  background: var(--primary); border-color: var(--primary); color: #fff;
  box-shadow: var(--shadow-sm);
}
.wigsi-btn-primary:hover { background: var(--primary-h); border-color: var(--primary-h); }
.wigsi-btn-secondary { background: var(--surface); color: var(--text); }

.link-btn { background: none; border: none; padding: 2px 4px; color: var(--primary); cursor: pointer; font: inherit; }
.link-btn:hover { text-decoration: underline; }
.link-btn.danger { color: var(--danger); }

/* ---- Alerts ---- */
.wigsi-alert { padding: 10px 12px; margin: 0 0 14px; border-radius: var(--radius-sm); border: 1px solid; }
.wigsi-alert-error   { background: #fef2f2; border-color: #fecaca; color: #991b1b; }
.wigsi-alert-success { background: #ecfdf5; border-color: #a7f3d0; color: #065f46; }

/* ---- Cards ---- */
.wigsi-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px 22px; margin-bottom: 16px;
}
.wigsi-card h2 { margin: 0 0 8px; font-size: 16px; }
.wigsi-card form label { display: block; margin: 14px 0; font-size: 13px; color: var(--muted); }
.wigsi-card form input[type=file] { display: block; margin-top: 4px; }

/* ---- Dashboard ---- */
.wigsi-dashboard { display: flex; flex-direction: column; gap: 16px; }

.wigsi-summary {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
}
.wigsi-summary-3 { grid-template-columns: repeat(3, 1fr); }
.wigsi-summary-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 16px;
}
.wigsi-summary-label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 500; }
.wigsi-summary-value { font-family: var(--mono); font-size: 22px; margin-top: 4px; font-weight: 500; }
.wigsi-summary-sub { font-size: 11px; margin-top: 2px; }

/* ---- Chart section ---- */
.wigsi-chart-section {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 16px 20px;
}
.wigsi-chart-head {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  flex-wrap: wrap; margin-bottom: 8px;
}
.wigsi-chart-head h2 { margin: 0; font-size: 14px; font-weight: 500; }
.wigsi-toggle {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--muted); cursor: pointer;
}
.wigsi-toggle input { margin: 0; }
.wigsi-chart-wrap { position: relative; width: 100%; min-height: 200px; }

/* ---- Filters bar ---- */
.wigsi-filters {
  display: flex; flex-wrap: wrap; gap: 8px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 12px;
}
.wigsi-filters select, .wigsi-filters input {
  padding: 7px 9px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: #fff; font: inherit; color: var(--text);
}
.wigsi-filters .wigsi-btn { margin-left: auto; }
.wigsi-filters .wigsi-btn + .wigsi-btn { margin-left: 4px; }

/* ---- Page head (properties / property detail) ---- */
.wigsi-page-head {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px; margin-bottom: 16px;
}
.wigsi-page-head h1 { margin: 0; font-size: 22px; }
.wigsi-page-actions { display: flex; align-items: center; gap: 8px; }
.inline-form { display: inline-flex; align-items: center; gap: 8px; }
.inline-label { display: inline-flex; align-items: center; gap: 4px; font-size: 13px; color: var(--muted); }
.inline-label select {
  padding: 7px 9px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: #fff;
}

/* ---- Table ---- */
.wigsi-table {
  width: 100%; background: var(--surface);
  border: 1px solid var(--border); border-radius: var(--radius);
  border-collapse: separate; border-spacing: 0; overflow: hidden;
}
.wigsi-table th, .wigsi-table td {
  text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--border-soft);
}
.wigsi-table thead th {
  font-size: 11px; color: var(--muted); text-transform: uppercase;
  letter-spacing: 0.06em; background: #fafafb; font-weight: 600;
}
.wigsi-table tbody tr:last-child td { border-bottom: 0; }
.wigsi-table .actions { white-space: nowrap; text-align: right; }
.wigsi-table .icons { width: 70px; white-space: nowrap; font-size: 14px; }
.wigsi-table .icons .icon { margin-right: 2px; }

.wigsi-table tr.js-expandable { cursor: pointer; }
.wigsi-table tr.js-expandable:hover { background: var(--primary-50); }
.wigsi-table tr.js-expandable.expanded { background: var(--primary-50); }

.wigsi-table tfoot tr.totals-row td {
  font-weight: 600; background: #fafafb; border-top: 2px solid var(--border);
}

.wigsi-table tr.row-dupe { background: var(--warn-bg); }
.wigsi-table tr.row-dupe:hover { background: #fde68a; }
.warn-label {
  background: var(--warn-bg); color: var(--warn);
  padding: 2px 8px; border-radius: 4px; font-size: 12px; font-weight: 500;
}

/* ---- Expand row ---- */
.wigsi-table tr.tx-expand td {
  background: #fafbfd; padding: 14px 16px; border-bottom: 1px solid var(--border-soft);
}
.tx-expand-inner { font-size: 13px; }
.tx-notes { margin-bottom: 12px; white-space: pre-wrap; }
.tx-receipts { display: flex; flex-wrap: wrap; gap: 12px; }
.tx-receipt {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 6px; display: flex; flex-direction: column; align-items: center; gap: 6px;
  max-width: 220px;
}
.tx-receipt img {
  max-width: 200px; max-height: 200px; display: block;
  border-radius: 4px;
}
.tx-receipt-meta {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; font-size: 12px;
}

/* ---- Modal ---- */
.wigsi-modal {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.4);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 60px 16px; z-index: 100;
}
.wigsi-modal[hidden] { display: none; }
.wigsi-modal-box {
  background: var(--surface); border-radius: var(--radius);
  width: 100%; max-width: 460px; padding: 22px 24px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}
.wigsi-modal-box h2 { margin: 0 0 16px; font-size: 18px; }
.wigsi-modal-box label { display: block; margin-bottom: 12px; font-size: 13px; color: var(--muted); }
.wigsi-modal-box label input,
.wigsi-modal-box label textarea,
.wigsi-modal-box label select {
  display: block; width: 100%; margin-top: 4px;
  padding: 8px 10px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  font: inherit; color: var(--text); background: #fff;
}
.wigsi-modal-box label input[type=file] {
  padding: 4px 0; border: none;
}
.wigsi-modal-box label.inline-check {
  display: flex; align-items: center; gap: 8px; color: var(--text);
}
.wigsi-modal-box label.inline-check input { width: auto; margin: 0; }
.wigsi-modal-box label.inline-check span { font-size: 13px; }
.wigsi-modal-actions {
  display: flex; justify-content: flex-end; gap: 8px; margin-top: 6px;
}

/* ---- Property detail meta ---- */
.property-meta {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 20px; margin-bottom: 16px;
}
.property-meta dl {
  display: grid; grid-template-columns: max-content 1fr; gap: 4px 16px;
  margin: 0; font-size: 13px;
}
.property-meta dt { color: var(--muted); }
.property-meta dd { margin: 0; }
.property-notes { margin: 12px 0 0; font-size: 13px; }

/* ---- Responsive ---- */
@media (max-width: 720px) {
  .wigsi-header-inner { flex-wrap: wrap; gap: 12px; }
  .wigsi-nav-user { margin-left: 0; }
  .wigsi-summary { grid-template-columns: repeat(2, 1fr); }
  .wigsi-summary-3 { grid-template-columns: 1fr; }
  .wigsi-table th:nth-child(6),
  .wigsi-table td:nth-child(6),
  .wigsi-table th:nth-child(7),
  .wigsi-table td:nth-child(7) { display: none; }
}