/* Google Fonts – handwriting families (must be first) */
@import url('https://fonts.googleapis.com/css2?family=Dancing+Script:wght@400;600;700&family=Caveat:wght@400;600;700&family=Pacifico&family=Sacramento&family=Satisfy&display=swap');

/* ═══════════════════════════════════════════════════════════════
   CustomInvoice.xyz  –  Generator Page Stylesheet
   ═══════════════════════════════════════════════════════════════ */

/* ─── Generator Layout ───────────────────────────────────────── */
.generator-wrap {
  display: flex;
  height: calc(100vh - 64px);
  overflow: hidden;
}

/* ─── Control Panel (Left) ───────────────────────────────────── */
.ctrl-panel {
  width: 380px;
  min-width: 320px;
  max-width: 420px;
  background: #fff;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  flex-shrink: 0;
}

/* Template Strip */
.tpl-strip {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}
.tpl-strip-label {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.tpl-strip-list {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
}
.tpl-strip-list::-webkit-scrollbar { height: 3px; }
.tpl-strip-list::-webkit-scrollbar-track { background: transparent; }
.tpl-strip-list::-webkit-scrollbar-thumb { background: var(--border); border-radius: 10px; }

.tpl-chip {
  flex-shrink: 0;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: .75rem;
  font-weight: 600;
  border: 2px solid var(--border);
  background: #fff;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
  color: var(--text-muted);
}
.tpl-chip:hover { border-color: var(--primary); color: var(--primary); }
.tpl-chip.active { border-color: var(--primary); background: var(--primary); color: #fff; }

/* Tab Navigation */
.ctrl-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
  background: #fff;
  flex-shrink: 0;
}
.ctrl-tabs::-webkit-scrollbar { height: 2px; }
.ctrl-tab {
  padding: 10px 14px;
  font-size: .75rem;
  font-weight: 600;
  color: var(--text-muted);
  border: none;
  background: none;
  cursor: pointer;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: all .15s;
  margin-bottom: -1px;
}
.ctrl-tab:hover { color: var(--primary); }
.ctrl-tab.active { color: var(--primary); border-bottom-color: var(--primary); }

/* Tab Content */
.ctrl-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}
.ctrl-body::-webkit-scrollbar { width: 4px; }
.ctrl-body::-webkit-scrollbar-track { background: transparent; }
.ctrl-body::-webkit-scrollbar-thumb { background: var(--border); border-radius: 10px; }

.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ─── Form Controls ──────────────────────────────────────────── */
.form-group { margin-bottom: 14px; }
.form-label {
  display: block;
  font-size: .78rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 5px;
}
.form-control {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: .875rem;
  color: var(--text);
  background: #fff;
  transition: border-color .15s, box-shadow .15s;
  outline: none;
}
.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.1);
}
.form-control[readonly] { background: var(--bg); color: var(--text-muted); }
textarea.form-control { resize: vertical; min-height: 70px; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath fill='%236b7280' d='M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; background-size: 16px; padding-right: 36px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.form-hint { font-size: .72rem; color: var(--text-muted); margin-top: 4px; }

.input-group { display: flex; gap: 6px; align-items: center; }
.input-group .form-control { flex: 1; }

/* Toggle switch */
.toggle-wrap { display: flex; align-items: center; justify-content: space-between; padding: 8px 0; }
.toggle-label { font-size: .83rem; font-weight: 600; color: var(--text); }
.toggle { position: relative; display: inline-block; width: 40px; height: 22px; flex-shrink: 0; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: #d1d5db;
  border-radius: 22px;
  transition: background .2s;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  height: 16px; width: 16px;
  left: 3px; bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform .2s;
}
input:checked + .toggle-slider { background: var(--primary); }
input:checked + .toggle-slider::before { transform: translateX(18px); }

/* Section Heading */
.ctrl-section-head {
  font-size: .7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: var(--text-muted);
  padding: 12px 0 6px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 12px;
}
.ctrl-section-head:not(:first-child) { margin-top: 20px; }

/* ─── Phone list / Dynamic list items ───────────────────────── */
.dynamic-list { display: flex; flex-direction: column; gap: 6px; }
.dynamic-item { display: flex; align-items: center; gap: 6px; }
.dynamic-item .form-control { flex: 1; }
.btn-remove-item {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border: none;
  background: var(--danger);
  color: #fff;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}
.btn-remove-item:hover { filter: brightness(1.1); }
.btn-add-item {
  margin-top: 6px;
  width: 100%;
  padding: 7px;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--text-muted);
  font-size: .8rem;
  cursor: pointer;
  transition: all .15s;
}
.btn-add-item:hover { border-color: var(--primary); color: var(--primary); }

/* Logo Upload */
.logo-upload-area {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  cursor: pointer;
  transition: all .2s;
  background: var(--bg);
}
.logo-upload-area:hover { border-color: var(--primary); background: var(--primary-light); }
.logo-upload-area input[type=file] { display: none; }
.logo-preview-wrap { position: relative; display: inline-block; }
.logo-preview-wrap img { max-height: 60px; max-width: 160px; object-fit: contain; border-radius: 4px; }
.logo-clear-btn {
  position: absolute;
  top: -6px; right: -6px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--danger);
  color: #fff;
  border: none;
  cursor: pointer;
  font-size: .7rem;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

/* ─── Table Controls ─────────────────────────────────────────── */
.col-manager {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 12px;
}
.col-manager-head {
  background: var(--bg);
  padding: 8px 12px;
  font-size: .75rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .5px;
  border-bottom: 1px solid var(--border);
}
.col-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  background: #fff;
  transition: background .15s;
}
.col-item:last-child { border-bottom: none; }
.col-item:hover { background: var(--bg); }
.col-drag-handle { color: var(--text-muted); cursor: grab; font-size: 1rem; flex-shrink: 0; }
.col-visibility { flex-shrink: 0; }
.col-name-input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: .83rem;
  font-weight: 600;
  color: var(--text);
  outline: none;
  padding: 2px 4px;
  border-radius: 4px;
}
.col-name-input:focus { background: var(--bg); }
.col-role-select {
  width: 90px;
  font-size: .72rem;
  padding: 3px 6px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg);
  color: var(--text-muted);
  outline: none;
}
.col-delete-btn {
  width: 22px; height: 22px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 4px;
  font-size: .9rem;
  display: flex; align-items: center; justify-content: center;
}
.col-delete-btn:hover { background: #fee2e2; color: var(--danger); }

/* Row table editor */
.row-editor-table { width: 100%; border-collapse: collapse; font-size: .8rem; }
.row-editor-table th, .row-editor-table td { padding: 6px 6px; border: 1px solid var(--border); }
.row-editor-table th { background: var(--bg); font-weight: 700; font-size: .72rem; text-align: left; }
.row-editor-table input {
  width: 100%;
  border: none;
  outline: none;
  background: transparent;
  font-size: .8rem;
  color: var(--text);
  font-family: inherit;
}
.row-editor-table .col-amount-cell { color: var(--text-muted); font-weight: 600; }
.row-del-btn {
  background: none;
  border: none;
  color: var(--danger);
  cursor: pointer;
  font-size: 1rem;
  padding: 2px 4px;
}
.row-del-btn:hover { background: #fee2e2; border-radius: 4px; }

/* ─── Currency Selector ──────────────────────────────────────── */
.currency-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.currency-btn {
  padding: 8px 4px;
  border: 2px solid var(--border);
  border-radius: 6px;
  background: #fff;
  font-size: .85rem;
  font-weight: 700;
  cursor: pointer;
  text-align: center;
  transition: all .15s;
  color: var(--text-muted);
}
.currency-btn:hover { border-color: var(--primary); color: var(--primary); }
.currency-btn.active { border-color: var(--primary); background: var(--primary); color: #fff; }

/* ─── Signature Manager ──────────────────────────────────────── */
.sig-list { display: flex; flex-direction: column; gap: 6px; margin-bottom: 8px; }
.sig-item { display: flex; align-items: center; gap: 8px; }
.sig-item .form-control { flex: 1; }

/* ─── Special Fields ─────────────────────────────────────────── */
.special-field-list { display: flex; flex-direction: column; gap: 8px; }
.special-field-item {
  display: grid;
  grid-template-columns: 1fr 1fr 28px;
  gap: 6px;
  align-items: center;
}

/* ─── Export Bar (Top of Preview) ───────────────────────────── */
.export-bar {
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  flex-shrink: 0;
}
.export-bar-title {
  flex: 1;
  font-size: .85rem;
  font-weight: 600;
  color: var(--text-muted);
}
.export-group { display: flex; gap: 6px; }

/* ─── Preview Panel (Right) ──────────────────────────────────── */
.preview-panel {
  flex: 1;
  background: #e2e8f0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.preview-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 32px;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}
.preview-scroll::-webkit-scrollbar { width: 6px; }
.preview-scroll::-webkit-scrollbar-track { background: transparent; }
.preview-scroll::-webkit-scrollbar-thumb { background: #94a3b8; border-radius: 10px; }

/* ─── Document Canvas ────────────────────────────────────────── */
#document-canvas {
  background: #fff;
  width: 794px;
  min-height: 1123px;
  box-shadow: 0 8px 40px rgba(0,0,0,.18), 0 2px 8px rgba(0,0,0,.1);
  transform-origin: top center;
  position: relative;
  flex-shrink: 0;
}

/* ─── Document Inner Styles (used by template renderers) ─────── */
.doc-font-default { font-family: Arial, Helvetica, sans-serif; }
.doc-font-serif   { font-family: Georgia, 'Times New Roman', serif; }

/* ── Template: Minimal ─────────────────────────────────────── */
.tpl-minimal .doc-header-strip {
  background: #000;
  color: #fff;
  display: inline-block;
  padding: 7px 16px;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 1px;
}
.tpl-minimal .doc-table thead tr { background: #000; color: #fff; }
.tpl-minimal .doc-footer-bar { background: #000; color: #fff; }

/* ── Template: Bakery ──────────────────────────────────────── */
.tpl-bakery { background: #f5f0e0; }
.tpl-bakery .doc-table thead tr { background: #1a1a1a; color: #f5f0e0; }
.tpl-bakery .doc-client-box { border: 2px solid #000; padding: 10px 14px; }
.tpl-bakery .doc-footer-bar { background: #1a1a1a; color: #f5f0e0; }

/* ── Template: Modern ──────────────────────────────────────── */
.tpl-modern .doc-wave-top {
  position: absolute;
  top: 0; right: 0;
  width: 260px; height: 140px;
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
  border-radius: 0 0 0 100%;
  z-index: 0;
}
.tpl-modern .doc-wave-bot {
  position: absolute;
  bottom: 0; left: 0;
  width: 200px; height: 100px;
  background: linear-gradient(315deg, #dbeafe, #bfdbfe);
  border-radius: 0 100% 0 0;
  z-index: 0;
}
.tpl-modern .doc-content { position: relative; z-index: 1; }
.tpl-modern .doc-table thead tr { background: #1e40af; color: #fff; }
.tpl-modern .doc-status-paid { background: #1e40af; color: #fff; }
.tpl-modern .doc-footer-bar { background: #1e40af; color: #fff; }

/* ── Template: Retail ──────────────────────────────────────── */
.tpl-retail .doc-retail-header {
  background: linear-gradient(135deg, #0284c7, #0ea5e9);
  color: #fff;
  text-align: center;
  padding: 16px;
}
.tpl-retail .doc-table thead tr { background: #0284c7; color: #fff; }
.tpl-retail .doc-invoice-type-bar {
  background: #0ea5e9;
  color: #fff;
  text-align: center;
  padding: 5px;
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 1px;
}
.tpl-retail .doc-footer-bar { background: #0284c7; color: #fff; }

/* ── Template: Real Estate ─────────────────────────────────── */
.tpl-realestate .doc-re-header {
  text-align: center;
  border-bottom: 2px solid #000;
  padding-bottom: 10px;
  margin-bottom: 10px;
}
.tpl-realestate .doc-re-type-bar {
  background: #000;
  color: #fff;
  text-align: center;
  padding: 6px;
  font-weight: 800;
  letter-spacing: 2px;
  font-size: 12px;
  margin: 8px 0;
}
.tpl-realestate .doc-table thead tr { background: #000; color: #fff; }
.tpl-realestate .doc-sign-line { border-top: 1px solid #000; }

/* ─── Shared Document Table Styles ───────────────────────────── */
.doc-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.doc-table th, .doc-table td { padding: 7px 10px; border: 1px solid #ccc; text-align: left; }
.doc-table th { font-size: 11px; font-weight: 700; text-transform: uppercase; }
.doc-table td.right, .doc-table th.right { text-align: right; }
.doc-table td.center, .doc-table th.center { text-align: center; }
.doc-table tr:nth-child(even) td { background: rgba(0,0,0,.02); }

/* Totals block */
.doc-totals-table { margin-left: auto; width: 260px; font-size: 12px; }
.doc-totals-table td { padding: 5px 8px; }
.doc-totals-table td:last-child { text-align: right; font-weight: 700; border-left: 1px solid #ccc; }
.doc-grand-total td { font-size: 14px; font-weight: 900; border-top: 2px solid #000; }
.doc-paid-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  float: right;
}
.doc-paid-label {
  padding: 8px 20px;
  font-weight: 900;
  font-size: 13px;
  letter-spacing: 1px;
  color: #fff;
  border-radius: 6px 0 0 6px;
}
.doc-paid-amount {
  padding: 8px 20px;
  font-weight: 800;
  font-size: 13px;
  border: 2px solid #ccc;
  border-radius: 0 6px 6px 0;
  background: #fff;
}

/* Signatures */
.doc-sigs { display: flex; gap: 0; margin-top: 20px; }
.doc-sig-item { flex: 1; padding: 8px 10px; border-top: 1px solid #999; text-align: center; font-size: 11px; }

/* Footer bar */
.doc-footer-bar {
  padding: 12px 16px;
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .3px;
  margin-top: 12px;
}
.doc-footer-sub { font-style: italic; font-weight: 400; font-size: 11px; margin-top: 3px; }

/* EAOE */
.doc-eaoe { font-size: 10px; font-weight: 700; padding: 4px 8px; }

/* ─── Loading Spinner ────────────────────────────────────────── */
.spinner {
  width: 20px; height: 20px;
  border: 3px solid rgba(255,255,255,.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  .generator-wrap { flex-direction: column; height: auto; }
  .ctrl-panel { width: 100%; max-width: 100%; height: auto; border-right: none; border-bottom: 1px solid var(--border); max-height: 55vh; }
  .preview-panel { min-height: 70vh; }
  .preview-scroll { padding: 16px; }
  #document-canvas { transform: scale(0.55); transform-origin: top left; }
}
@media (min-width: 901px) and (max-width: 1100px) {
  #document-canvas { transform: scale(0.72); transform-origin: top center; }
  .ctrl-panel { width: 340px; }
}
@media (min-width: 1101px) and (max-width: 1300px) {
  #document-canvas { transform: scale(0.82); transform-origin: top center; }
}
@media (min-width: 1301px) {
  #document-canvas { transform: scale(0.95); transform-origin: top center; }
}

/* ═══════════════════════════════════════════════════════════════
   HANDWRITING FONTS (for signature/name/freehand areas)
   ═══════════════════════════════════════════════════════════════ */

.hw-dancing  { font-family: 'Dancing Script', cursive; }
.hw-caveat   { font-family: 'Caveat', cursive; }
.hw-pacifico { font-family: 'Pacifico', cursive; }
.hw-sacramento { font-family: 'Sacramento', cursive; }
.hw-satisfy  { font-family: 'Satisfy', cursive; }

/* signature/client-name areas get handwriting */
.doc-sig-item        { font-family: 'Dancing Script', cursive; font-size: 13px !important; }
.doc-hw-field        { font-family: 'Caveat', cursive; font-size: 14px; }
.doc-biz-name-script { font-family: 'Pacifico', cursive; }
.doc-amount-words    { font-family: 'Caveat', cursive; font-size: 13px; }

/* ── Template: Corporate Blue ──────────────────────────────── */
.tpl-corporate .doc-corp-header {
  background: linear-gradient(135deg, #1e3a8a, #1d4ed8);
  color: #fff;
  padding: 28px 40px;
}
.tpl-corporate .doc-table thead tr { background: #1e3a8a; color: #fff; }
.tpl-corporate .doc-footer-bar { background: #1e3a8a; color: #fff; }
.tpl-corporate .doc-divider { border-top: 3px solid #1e3a8a; margin: 16px 0; }

/* ── Template: Elegant Dark ────────────────────────────────── */
.tpl-elegant { background: #1a1a2e; color: #e0e0e0; }
.tpl-elegant .doc-table { color: #e0e0e0; }
.tpl-elegant .doc-table thead tr { background: #c9a84c; color: #1a1a2e; }
.tpl-elegant .doc-table td { border-color: #333; background: #16213e; }
.tpl-elegant .doc-table tr:nth-child(even) td { background: #0f3460; }
.tpl-elegant .doc-footer-bar { background: #c9a84c; color: #1a1a2e; }
.tpl-elegant .doc-gold { color: #c9a84c; }

/* ── Template: Green Nature ────────────────────────────────── */
.tpl-green { background: #f0fdf4; }
.tpl-green .doc-table thead tr { background: #15803d; color: #fff; }
.tpl-green .doc-table tr:nth-child(even) td { background: #dcfce7; }
.tpl-green .doc-footer-bar { background: #15803d; color: #fff; }
.tpl-green .doc-accent { color: #15803d; }
.tpl-green .doc-strip { border-left: 5px solid #15803d; padding-left: 12px; }

/* ── Template: Sunset Orange ───────────────────────────────── */
.tpl-sunset { background: #fff8f0; }
.tpl-sunset .doc-table thead tr { background: #ea580c; color: #fff; }
.tpl-sunset .doc-table tr:nth-child(even) td { background: #fff7ed; }
.tpl-sunset .doc-footer-bar { background: #ea580c; color: #fff; }
.tpl-sunset .doc-banner { background: linear-gradient(135deg, #f97316, #ea580c); color: #fff; }

/* ── Template: Purple Creative ─────────────────────────────── */
.tpl-purple { background: #faf5ff; }
.tpl-purple .doc-table thead tr { background: #7c3aed; color: #fff; }
.tpl-purple .doc-table tr:nth-child(even) td { background: #f3e8ff; }
.tpl-purple .doc-footer-bar { background: #7c3aed; color: #fff; }
.tpl-purple .doc-accent { color: #7c3aed; }

.ctrl-tabs {
  overflow-x: auto;
  white-space: nowrap;
}
.ctrl-tabs::-webkit-scrollbar {
  display: none;
}