/* ===== VARIABLES ===== */
:root {
  --gold: #9046d6;
  --gold-dark: #7D2ED1;
  --light-red: #9046d6;
  --black: #0E0E0E;
  --sidebar-bg: #111111;
  --card-bg: #1a1a1a;
  --surface: #141414;
  --border: #2a2a2a;
  --text: #FFFCF5;
  --text-muted: #888;
  --text-dim: #555;
  --danger: #9046d6;
  --success: #27ae60;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  background: var(--black);
  color: var(--text);
  font-size: 18.2px;
  line-height: 1.5;
  zoom: 1.15;  /* mobile baseline — overridden to 0.8 on desktop below */
}
a { color: var(--gold); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ===== APP SHELL ===== */
.app-shell {
  display: flex;
  height: calc(100vh / 1.15);
  overflow: hidden;
}

/* ===== DESKTOP 80% SCALE ===== */
@media (min-width: 768px) {
  body { zoom: 0.8; }
  .app-shell { height: calc(100vh / 0.8); }
}

/* ===== SIDEBAR ===== */
.sidebar {
  width: 220px;
  flex-shrink: 0;
  background: linear-gradient(180deg, #1a0d2e 0%, #0E0E0E 100%);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 0 0 24px;
  overflow-y: auto;
}

.sidebar-logo {
  padding: 28px 20px 24px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 12px;
}
.logo-text {
  display: block;
  font-size: 23.4px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--gold);
}
.logo-sub {
  font-size: 13px;
  letter-spacing: 2px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 0 10px;
}
.nav-section-label {
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 16px 10px 4px;
  font-weight: 600;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 6px;
  color: var(--text-muted);
  font-size: 17.6px;
  font-weight: 400;
  transition: background 0.2s ease, color 0.2s ease;
  text-decoration: none;
}
.nav-item svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
  flex-shrink: 0;
  opacity: 0.7;
}
.nav-item:hover {
  background: rgba(144,70,214,0.08);
  color: var(--text);
  text-decoration: none;
}
.nav-item.active {
  background: linear-gradient(135deg, #9046d6 0%, #7D2ED1 100%);
  color: #FFFCF5;
}
.nav-item.active svg { opacity: 1; }

/* ===== MAIN CONTENT ===== */
.main-content {
  flex: 1;
  overflow-y: auto;
  padding: 36px 40px;
  background: var(--black);
  border-top: 3px solid #9046d6;
}

/* ===== PAGE HEADER ===== */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 12px;
  background: linear-gradient(135deg, rgba(144,70,214,0.04) 0%, transparent 60%);
  padding: 4px 0 4px;
  border-radius: 6px;
}
.page-header h1 {
  font-size: 33.8px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.3px;
}
.page-sub {
  display: block;
  font-size: 15.6px;
  color: var(--text-muted);
  margin-top: 2px;
}
.header-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

/* ===== STATS ===== */
.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}
.stat-card {
  background: linear-gradient(135deg, #1a1a1a 0%, #111111 100%);
  border: 1px solid var(--border);
  border-left: 3px solid #9046d6;
  border-radius: 8px;
  padding: 20px 24px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}
.stat-label {
  font-size: 14.3px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
  font-weight: 600;
}
.stat-value {
  font-size: 46.8px;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-link {
  font-size: 15.6px;
  color: var(--text-muted);
}
.stat-link:hover { color: var(--gold); }

/* ===== QUICK CREATE ===== */
.quick-create {
  display: flex;
  gap: 10px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: 6px;
  font-family: 'DM Sans', sans-serif;
  font-size: 17.6px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: opacity 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
}
.btn:hover { opacity: 0.85; text-decoration: none; }

.btn-gold {
  background: linear-gradient(135deg, #9046d6 0%, #9046d6 100%);
  color: #FFFCF5;
  box-shadow: 0 2px 10px rgba(144,70,214,0.35);
}
.btn-gold:hover {
  background: linear-gradient(135deg, #9046d6 0%, #7D2ED1 100%);
  opacity: 1;
  box-shadow: 0 4px 14px rgba(144,70,214,0.45);
}
.btn-outline {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-danger {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--danger);
}
.btn-danger:hover { background: var(--danger); color: #fff; }
.btn-warn {
  background: transparent;
  color: #c87800;
  border: 1px solid #c87800;
}
.btn-warn:hover { background: #c87800; color: #fff; }
.btn-sm { padding: 6px 12px; font-size: 15.6px; }
.btn-xs { padding: 4px 9px; font-size: 14.3px; }

/* ===== SECTIONS ===== */
.section { margin-top: 32px; }
.section-title {
  font-size: 18.2px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 12px;
}

/* ===== DATA TABLE ===== */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 17.6px;
}
.data-table thead tr {
  border-bottom: 2px solid var(--border);
}
.data-table th {
  text-align: left;
  padding: 10px 12px;
  font-size: 14.3px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-dim);
}
.data-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.12s;
}
.data-table tbody tr:hover { background: rgba(255,252,245,0.03); }
.data-table tbody tr.clickable { cursor: pointer; }
.data-table td { padding: 11px 12px; color: var(--text); }
.data-table td.doc-number { font-family: monospace; color: var(--gold); font-size: 16.2px; }
.data-table td.strong { font-weight: 600; }

/* ===== BADGES ===== */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 14.3px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.badge-invoice { background: rgba(192,57,43,0.15); color: #e07070; }
.badge-quote { background: rgba(144,70,214,0.15); color: #9046d6; }
.badge-receipt { background: rgba(100,200,100,0.15); color: #7cdb8a; }

/* ===== STATUS ===== */
.status {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 14.3px;
  font-weight: 600;
  text-transform: uppercase;
}
.status-pending  { background: rgba(192,57,43,0.15);   color: #e07070; }
.status-sent     { background: rgba(230,140,30,0.15);   color: #e6a830; }
.status-accepted { background: rgba(60,160,210,0.15);   color: #5cb8e0; }
.status-paid     { background: rgba(100,200,100,0.15);  color: #7cdb8a; }
.status-draft    { background: rgba(150,150,150,0.15);  color: #aaa; }
.status-overdue  { background: rgba(200,80,30,0.18);    color: #e07040; }
.status-voided   { background: rgba(150,150,150,0.18);  color: #999; text-decoration: line-through; }

/* Generate Invoice dropdown */
.gen-invoice-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  box-shadow: 0 6px 24px rgba(0,0,0,0.18);
  z-index: 200;
  min-width: 180px;
  overflow: hidden;
}
.gen-invoice-menu.hidden { display: none !important; }
.gen-inv-item {
  display: block;
  width: 100%;
  padding: 10px 16px;
  font-size: 14px;
  text-align: left;
  background: transparent;
  border: none;
  color: var(--text);
  cursor: pointer;
  border-bottom: 1px solid var(--border);
  transition: background 0.12s;
}
.gen-inv-item:last-child { border-bottom: none; }
.gen-inv-item:hover { background: rgba(0,0,0,0.06); color: var(--gold); }
.gen-inv-item.gen-inv-disabled {
  color: var(--text-muted);
  cursor: not-allowed;
  font-style: italic;
}
.gen-inv-lock { font-size: 10px; }

/* Themed form control — used in modal dialogs */
.form-control {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 15.6px;
  padding: 8px 10px;
  box-sizing: border-box;
  transition: border-color 0.15s;
  appearance: none;
  -webkit-appearance: none;
}
.form-control:focus {
  outline: none;
  border-color: var(--gold);
}
.form-control option { background: var(--surface); color: var(--text); }
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-label {
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ===== CUSTOM DATE PICKER ===== */
.qpicker { position: relative; display: block; }

/* Original <input type="date"> stays in the DOM for form submission;
   hidden visually so the native OS calendar never appears. */
.qpicker-real {
  position: absolute !important;
  opacity: 0 !important;
  pointer-events: none !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.qpicker-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}
.qpicker-trigger:focus { outline: none; border-color: var(--gold); }
.qpicker-trigger[aria-expanded="true"] { border-color: var(--gold); }

.qpicker-val { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.qpicker-val.is-placeholder { color: var(--text-muted); }
.qpicker-icon { flex-shrink: 0; color: var(--text-muted); }

/* Popup — appended to <body> with position:fixed so overflow:hidden parents don't clip it */
.qpicker-pop {
  display: none;
  position: fixed;
  z-index: 9999;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px;
  min-width: 272px;
  box-shadow: 0 8px 36px rgba(0,0,0,0.32);
}
.qpicker-pop.is-open { display: block; }

.qpicker-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  gap: 4px;
}

.qpicker-arrow,
.qpicker-heading {
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  border-radius: 4px;
  font-family: 'DM Sans', sans-serif;
  transition: background 0.12s, color 0.12s;
}
.qpicker-arrow { font-size: 20px; line-height: 1; padding: 2px 6px; }
.qpicker-heading { font-size: 14px; font-weight: 600; padding: 4px 8px; flex: 1; text-align: center; }
.qpicker-arrow:hover,
.qpicker-heading:hover { background: rgba(144,70,214,0.1); color: var(--gold); }

.qpicker-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}

.qpicker-dow {
  text-align: center;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 5px 0;
}

.qpicker-blank { display: block; }

.qpicker-day {
  background: none;
  border: none;
  border-radius: 4px;
  color: var(--text);
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  padding: 5px 2px;
  text-align: center;
  width: 100%;
  transition: background 0.1s, color 0.1s;
}
.qpicker-day:hover:not(:disabled) { background: rgba(144,70,214,0.12); color: var(--gold); }
.qpicker-day.is-today { border: 1px solid var(--gold); color: var(--gold); }
.qpicker-day.is-selected { background: var(--gold); color: #fff; font-weight: 600; }
.qpicker-day.is-today.is-selected { color: #fff; }

/* Light-mode surface for popup (surface var already overridden in [data-theme=light]) */
body[data-theme="light"] .qpicker-pop {
  box-shadow: 0 8px 36px rgba(0,0,0,0.14);
}

/* ===== CUSTOM CHECKBOXES ===== */
input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border: 1.5px solid var(--border);
  border-radius: 3px;
  background: transparent;
  cursor: pointer;
  vertical-align: middle;
  flex-shrink: 0;
  transition: border-color 0.15s, background 0.15s;
}
input[type="checkbox"]:hover { border-color: var(--gold); }
input[type="checkbox"]:checked {
  background: var(--gold);
  border-color: var(--gold);
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 12 12' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2 6l3 3 5-5' stroke='%23fff' stroke-width='1.8' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-size: 10px 10px;
  background-position: center;
  background-repeat: no-repeat;
}
input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}
/* Indeterminate state (select-all partial) */
input[type="checkbox"]:indeterminate {
  border-color: var(--gold);
  background: transparent;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 12 12' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2.5 6h7' stroke='%239046d6' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-size: 10px 10px;
  background-position: center;
  background-repeat: no-repeat;
}

/* Void banner */
.void-banner {
  background: rgba(150,150,150,0.1);
  border: 1px solid rgba(150,150,150,0.3);
  border-left: 3px solid #888;
  border-radius: 6px;
  padding: 10px 16px;
  font-size: 13.5px;
  color: #aaa;
  margin-bottom: 16px;
}

.status-select {
  border: none;
  border-radius: 4px;
  font-size: 14.3px;
  font-weight: 600;
  text-transform: uppercase;
  padding: 2px 6px;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  outline: none;
}
.status-select.status-pending { background: rgba(192,57,43,0.15); color: #e07070; }
.status-select.status-sent    { background: rgba(100,200,100,0.15); color: #7cdb8a; }
.status-select.status-paid    { background: rgba(100,200,100,0.15); color: #7cdb8a; }
.status-select.status-draft   { background: rgba(150,150,150,0.15); color: #aaa; }
.status-select.status-overdue { background: rgba(200,80,30,0.18); color: #e07040; }

/* ===== EMPTY STATE ===== */
.empty-state {
  color: var(--text-dim);
  font-style: italic;
  padding: 32px 0;
}

/* ===== FLASH MESSAGES ===== */
.flash {
  padding: 12px 16px;
  border-radius: 6px;
  margin-bottom: 16px;
  font-size: 17.6px;
}
.flash-error { background: rgba(144,70,214,0.15); color: #e07070; border: 1px solid rgba(144,70,214,0.3); }
.flash-success { background: rgba(39,174,96,0.12); color: #7cdb8a; border: 1px solid rgba(39,174,96,0.25); }

/* ===== FORMS ===== */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.form-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}
.form-card.full-width { grid-column: 1 / -1; }
.card-title {
  font-size: 15.6px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 16px;
}

.field { display: flex; flex-direction: column; margin-bottom: 14px; }
.field label {
  font-size: 14.3px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 5px;
}
.field input,
.field select,
.field textarea {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 17.6px;
  padding: 8px 10px;
  transition: border-color 0.15s;
  appearance: none;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.field textarea { resize: vertical; min-height: 70px; }
.field select option { background: #1a1a1a; }

.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.divider-or {
  text-align: center;
  font-size: 14.3px;
  color: var(--text-dim);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin: 12px 0;
  position: relative;
}
.divider-or::before,
.divider-or::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 35%;
  height: 1px;
  background: var(--border);
}
.divider-or::before { left: 0; }
.divider-or::after { right: 0; }

.hidden { display: none !important; }

/* ===== LINE ITEMS TABLE ===== */
.line-items-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 12px;
  font-size: 17.6px;
}
.line-items-table th {
  text-align: left;
  padding: 8px 10px;
  font-size: 14.3px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-dim);
  border-bottom: 1px solid var(--border);
}
.line-items-table td { padding: 6px 6px; }
.line-items-table input {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 16.9px;
  padding: 6px 8px;
}
.line-items-table input:focus {
  outline: none;
  border-color: var(--gold);
}
.line-items-table .row-total {
  padding: 6px 8px;
  text-align: right;
  color: var(--text-muted);
  font-size: 16.9px;
  white-space: nowrap;
}
.remove-line-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 20.8px;
  padding: 4px 8px;
  border-radius: 4px;
  transition: color 0.12s;
}
.remove-line-btn:hover { color: var(--danger); }

/* Save to Library button in line items */
.save-lib-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 18.2px;
  padding: 4px 6px;
  border-radius: 4px;
  transition: color 0.15s;
  title: "Save to Library";
}
.save-lib-btn:hover { color: var(--gold); }
.save-lib-btn.saved { color: var(--success); }

/* ===== LINE ITEMS TOOLBAR ===== */
.line-items-toolbar {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 10px;
}

/* ===== TOTALS ===== */
.totals-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 24px;
  align-items: start;
}
.totals-right {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
}
.total-row {
  display: flex;
  justify-content: space-between;
  padding: 7px 0;
  font-size: 17.6px;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
}
.total-row:last-child { border-bottom: none; }
.total-row.total-due {
  border-top: 1.5px solid var(--gold);
  border-bottom: none;
  margin-top: 6px;
  padding-top: 10px;
  font-size: 20.8px;
  font-weight: 700;
  color: var(--text);
}

.totals-summary {
  max-width: 320px;
  margin-left: auto;
  margin-top: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 16px;
}

/* ===== FORM ACTIONS ===== */
.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 8px 0 32px;
}

/* ===== FILTER BAR ===== */
.filter-bar {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.filter-bar select {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 16.9px;
  padding: 7px 10px;
  appearance: none;
  cursor: pointer;
}
.filter-bar select:focus { outline: none; border-color: var(--gold); }

/* ===== DETAIL GRID ===== */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.detail-list {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 16px;
  font-size: 17.6px;
}
.detail-list dt {
  color: var(--text-muted);
  font-size: 14.3px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  padding-top: 2px;
}
.detail-list dd { color: var(--text); }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #3a3a3a; }

/* ===== IMPORT ITEMS MODAL ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-overlay.hidden { display: none !important; }

#import-dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 28px 24px;
  border: 1.5px dashed var(--border);
  border-radius: 8px;
  cursor: pointer;
  text-align: center;
  font-size: 13.5px;
  transition: border-color 0.15s, background 0.15s;
}
#import-dropzone:hover,
#import-dropzone.drag-over {
  border-color: var(--gold);
  background: rgba(198, 160, 90, 0.05);
}

.modal-card {
  background: #1a1a1a;
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.6);
  width: 680px;
  max-width: 95vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.modal-header h3 {
  font-size: 18.2px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gold-dark);
}
.modal-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 28.6px;
  cursor: pointer;
  line-height: 1;
  padding: 2px 6px;
  border-radius: 4px;
  transition: color 0.15s;
}
.modal-close:hover { color: var(--text); }

.modal-search {
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.modal-search input {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 17.6px;
  padding: 8px 12px;
  transition: border-color 0.15s;
}
.modal-search input:focus {
  outline: none;
  border-color: var(--gold);
}

.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 8px 0;
}

.modal-doc-row {
  border-bottom: 1px solid var(--border);
}
.modal-doc-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 24px;
  cursor: pointer;
  transition: background 0.12s;
}
.modal-doc-header:hover { background: rgba(255,252,245,0.03); }

.modal-doc-meta {
  flex: 1;
  min-width: 0;
}
.modal-doc-num {
  font-family: monospace;
  font-size: 16.2px;
  color: var(--gold);
  font-weight: 600;
}
.modal-doc-client {
  font-size: 16.9px;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.modal-doc-date {
  font-size: 15px;
  color: var(--text-muted);
}
.modal-doc-total {
  font-size: 16.9px;
  color: var(--text-muted);
  white-space: nowrap;
}
.modal-expand-icon {
  color: var(--text-dim);
  font-size: 15.6px;
  transition: transform 0.15s;
  flex-shrink: 0;
}
.modal-doc-row.expanded .modal-expand-icon {
  transform: rotate(90deg);
}

.modal-doc-items {
  display: none;
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 12px 24px 16px;
}
.modal-doc-row.expanded .modal-doc-items {
  display: block;
}

.modal-items-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 16.2px;
  margin-bottom: 12px;
}
.modal-items-table th {
  text-align: left;
  padding: 6px 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-dim);
  border-bottom: 1px solid var(--border);
}
.modal-items-table td {
  padding: 6px 8px;
  color: var(--text-muted);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.modal-items-table td:first-child { color: var(--text); }
.modal-items-table input[type="checkbox"] {
  width: 14px;
  height: 14px;
}

.modal-import-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.modal-footer {
  padding: 14px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  flex-shrink: 0;
}

/* ===== ATTACHMENT PILL ===== */
.attachment-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 15.6px;
  color: var(--text-muted);
}

/* ===== SEND EMAIL PAGE ===== */
.token-chip {
  font-size: 11px;
  padding: 2px 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 3px;
  cursor: pointer;
  font-family: monospace;
  color: var(--text-muted);
  transition: border-color 0.12s, color 0.12s;
}
.token-chip:hover { border-color: var(--gold); color: var(--gold); }

.email-preview {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 14px;
  font-size: 16.9px;
  color: var(--text-muted);
  line-height: 1.7;
  white-space: pre-wrap;
  min-height: 120px;
}


/* ===== THEME TOGGLE BUTTON ===== */
.theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  color: #888888;
  transition: color 0.2s;
  flex-shrink: 0;
}
.theme-toggle:hover { color: #9046d6; }
body[data-theme="light"] .theme-toggle:hover { color: #9046d6; }

/* ===== LIGHT MODE ===== */
body[data-theme="light"] {
  --gold: #9046d6;
  --gold-dark: #7D2ED1;
  --card-bg: #ffffff;
  --surface: #ffffff;
  --border: #dddddd;
  --text: #0E0E0E;
  --text-muted: #555555;
  --text-dim: #888888;
  background: #f5f5f5;
  color: #0E0E0E;
}
body[data-theme="light"] .sidebar {
  background: linear-gradient(180deg, #f0f0f0 0%, #e8e8e8 100%);
}
body[data-theme="light"] .main-content {
  background: #ffffff;
}
body[data-theme="light"] .stat-card {
  background: linear-gradient(135deg, #ffffff 0%, #f5f5f5 100%);
  box-shadow: 0 4px 24px rgba(0,0,0,0.08);
}
body[data-theme="light"] .form-card {
  box-shadow: 0 4px 24px rgba(0,0,0,0.08);
}
body[data-theme="light"] .nav-item {
  color: #0E0E0E;
}
body[data-theme="light"] .nav-item.active {
  color: #FFFCF5;
}
body[data-theme="light"] .nav-item:hover {
  background: #e0e0e0;
  color: #0E0E0E;
}
body[data-theme="light"] .data-table tbody tr:hover {
  background: #f9f9f9;
}
body[data-theme="light"] .field input,
body[data-theme="light"] .field select,
body[data-theme="light"] .field textarea,
body[data-theme="light"] .line-items-table input,
body[data-theme="light"] .modal-search input {
  border-color: #cccccc;
}
body[data-theme="light"] .filter-bar select {
  background: #ffffff;
}
body[data-theme="light"] .modal-card {
  background: #ffffff;
  box-shadow: 0 8px 40px rgba(0,0,0,0.15);
}
body[data-theme="light"] .modal-doc-header:hover {
  background: rgba(0,0,0,0.03);
}
body[data-theme="light"] .modal-doc-items {
  background: #f5f5f5;
}
body[data-theme="light"] .modal-items-table td {
  border-bottom-color: rgba(0,0,0,0.06);
}
body[data-theme="light"] .status-pending {
  background: rgba(192,57,43,0.1);
  color: #c0392b;
}
body[data-theme="light"] .status-sent {
  background: rgba(230,140,30,0.12);
  color: #b87800;
}
body[data-theme="light"] .status-accepted {
  background: rgba(60,160,210,0.12);
  color: #1a7aaa;
}
body[data-theme="light"] .status-paid {
  background: rgba(60,160,60,0.12);
  color: #2a7a2a;
}
body[data-theme="light"] ::-webkit-scrollbar-track { background: #f0f0f0; }
body[data-theme="light"] ::-webkit-scrollbar-thumb { background: #cccccc; }
body[data-theme="light"] ::-webkit-scrollbar-thumb:hover { background: #aaaaaa; }
body[data-theme="light"] .form-control { border-color: #cccccc; }

/* ===== SENT LOG ===== */
.sent-log-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 16.2px;
  color: var(--text-muted);
}
.sent-log-item:last-child { border-bottom: none; }
.sent-log-status-sent { color: #7cdb8a; font-weight: 600; }
.sent-log-status-failed { color: #e07070; font-weight: 600; }

/* ===== SIDEBAR LOGO IMG ===== */
.sidebar-logo-img {
  width: 48px;
  height: 48px;
  display: block;
  margin-bottom: 8px;
}

/* ===== SIDEBAR BOTTOM ===== */
.sidebar-bottom {
  margin-top: auto;
  padding: 12px 16px;
}
.sidebar-copyright {
  font-size: 13px;
  color: #444444;
  text-align: center;
  padding: 8px 0 0;
  letter-spacing: 0.04em;
}

/* ===== SIGN OUT BUTTON ===== */
.signout-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-muted);
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  font-size: 15.6px;
  padding: 6px 10px;
  width: 100%;
  transition: border-color 0.2s, color 0.2s;
}
.signout-btn:hover { border-color: var(--gold); color: var(--gold); }
.signout-btn svg { width: 16px; height: 16px; fill: currentColor; flex-shrink: 0; }

/* ===== SIDEBAR TOGGLE BUTTON ===== */
.sidebar-toggle {
  display: none;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  padding: 10px;
  width: 100%;
  align-items: center;
  justify-content: center;
  transition: color 0.2s, background 0.2s;
  flex-shrink: 0;
}
.sidebar-toggle:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.sidebar-toggle svg { width: 18px; height: 18px; fill: currentColor; }

/* ===== MOBILE RESPONSIVE ===== */
@media (max-width: 767px) {
  .sidebar-toggle { display: flex; }

  .sidebar {
    width: 52px;
    overflow: hidden;
  }

  .sidebar .logo-text,
  .sidebar .nav-label,
  .sidebar .nav-section-label,
  .sidebar .sidebar-copyright {
    display: none;
  }

  .sidebar .sidebar-logo {
    padding: 14px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .sidebar .sidebar-logo-img {
    width: 30px;
    height: 30px;
    margin-bottom: 0;
  }

  .sidebar .sidebar-nav { padding: 0 4px; }

  .sidebar .nav-item {
    justify-content: center;
    padding: 10px 4px;
  }

  .sidebar .sidebar-bottom {
    padding: 8px 4px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .sidebar .signout-btn {
    width: 36px;
    height: 36px;
    padding: 0;
    justify-content: center;
    gap: 0;
  }

  /* Backdrop */
  .sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 199;
    background: rgba(0,0,0,0.45);
  }
  .sidebar-backdrop.active { display: block; }

  /* Expanded overlay */
  .sidebar.mobile-expanded {
    width: 220px;
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    z-index: 200;
    box-shadow: 4px 0 32px rgba(0,0,0,0.6);
    overflow-y: auto;
  }

  .sidebar.mobile-expanded .logo-text,
  .sidebar.mobile-expanded .nav-label,
  .sidebar.mobile-expanded .nav-section-label,
  .sidebar.mobile-expanded .sidebar-copyright {
    display: block;
  }

  .sidebar.mobile-expanded .sidebar-logo {
    padding: 28px 20px 24px;
    align-items: flex-start;
  }

  .sidebar.mobile-expanded .sidebar-logo-img {
    width: 48px;
    height: 48px;
    margin-bottom: 8px;
  }

  .sidebar.mobile-expanded .sidebar-nav { padding: 0 10px; }

  .sidebar.mobile-expanded .nav-item {
    justify-content: flex-start;
    padding: 9px 12px;
  }

  .sidebar.mobile-expanded .sidebar-bottom {
    padding: 12px 16px;
    align-items: stretch;
  }

  .sidebar.mobile-expanded .signout-btn {
    width: 100%;
    height: auto;
    padding: 6px 10px;
    justify-content: flex-start;
    gap: 8px;
  }

  /* Stat cards stack vertically */
  .stat-row {
    grid-template-columns: 1fr;
  }
}

/* ===== MOBILE OVERFLOW FIX ===== */
@media (max-width: 767px) {
  /* Allow the shell to scroll horizontally; remove fixed height clipping */
  .app-shell {
    overflow: visible;
    height: auto;
    min-height: calc(100vh / 1.15);
  }

  /* zoom shrinks the layout box itself (unlike transform: scale),
     so no clipping or compensation needed. Sidebar is untouched. */
  .main-content {
    overflow-y: auto;
    overflow-x: visible;
    padding: 20px 16px;
    min-width: 0;
    zoom: 0.60;
    font-size: 18px;
  }

  /* Form cards must not be capped at the visible viewport width —
     give them a fixed minimum so their contents don't overflow them */
  .form-card {
    min-width: 480px;
  }

  /* Wrap the form cards in a horizontally-scrollable container.
     The body itself becomes the horizontal scroller. */
  body {
    overflow-x: auto;
  }

  /* form-grid (2-col) stays 2-col but collapses gracefully */
  .form-grid {
    grid-template-columns: 1fr;
  }

  /* field-row (2-col) stays 2-col inside the wider card */
  .field-row {
    grid-template-columns: 1fr 1fr;
  }

  /* Line items table: let it be as wide as it needs */
  .line-items-table {
    min-width: 440px;
  }

  /* Totals grid: stack vertically on mobile */
  .totals-grid {
    grid-template-columns: 1fr;
  }

  .totals-summary {
    max-width: 100%;
    margin-left: 0;
  }
}

/* ===== MOBILE STACK FIELD ROWS ===== */
@media (max-width: 767px) {
  .field-row.field-row-stack-mobile {
    grid-template-columns: 1fr;
  }
}

/* ===== VIEW TOGGLE ===== */
.view-toggle {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.view-toggle-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5px 10px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  line-height: 1;
}
.view-toggle-btn svg { width: 16px; height: 16px; fill: currentColor; }
.view-toggle-btn.active { background: var(--gold); color: #000; }

/* ===== SELECTION BAR ===== */
.selection-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 14px;
  margin-bottom: 14px;
  font-size: 13.5px;
}
.sel-count { font-weight: 600; color: var(--gold); margin-right: 4px; }

/* ===== CARD GRID ===== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
}
.card-item {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 16px 18px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  position: relative;
  user-select: none;
}
.card-item:hover { border-color: var(--gold); }
.card-item.selected {
  border-color: var(--gold);
  background: rgba(218, 179, 34, 0.06);
}
.card-name {
  font-weight: 600;
  font-size: 15px;
  margin-bottom: 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding-right: 26px;
}
.card-meta {
  font-size: 12.5px;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-muted);
}
.card-check {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  transition: all 0.15s;
  color: transparent;
  line-height: 1;
}
.card-item.selected .card-check {
  background: var(--gold);
  border-color: var(--gold);
  color: #000;
}

/* View container show/hide */
#view-container[data-view="list"] .view-grid { display: none; }
#view-container[data-view="grid"] .view-list  { display: none; }

body[data-theme="light"] .card-item { background: #fff; }
body[data-theme="light"] .card-item.selected { background: rgba(218,179,34,0.08); }
body[data-theme="light"] .selection-bar { background: #f5f5f5; }

/* ===== MOBILE: DETAIL GRID STACKS VERTICALLY ===== */
@media (max-width: 767px) {
  .detail-grid { grid-template-columns: 1fr; }
}

/* ===== JOB DETAIL: DOCUMENT LIST ===== */
.job-doc-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.job-doc-item {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.job-doc-item:last-child { border-bottom: none; }
.job-doc-top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}
.job-doc-num {
  font-family: monospace;
  font-size: 15px;
  font-weight: 600;
  color: var(--gold);
  text-decoration: none;
}
.job-doc-num:hover { text-decoration: underline; }
.job-doc-bottom {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 13px;
}
.job-doc-date { color: var(--text-muted); }
.job-doc-amount { font-variant-numeric: tabular-nums; color: var(--text); }