/* ==========================================
   PDF Builder - Modern RTL UI
   ========================================== */

@font-face {
  font-family: 'AlArabiya';
  src: url('AlArabiya.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

:root {
  --bg: #f4f6fb;
  --bg-card: #ffffff;
  --primary: #4f46e5;
  --primary-dark: #4338ca;
  --success: #10b981;
  --danger: #ef4444;
  --warning: #f59e0b;
  --text: #1f2937;
  --text-muted: #6b7280;
  --border: #e5e7eb;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow: 0 4px 6px -1px rgba(0,0,0,.08), 0 2px 4px -2px rgba(0,0,0,.04);
  --shadow-lg: 0 10px 25px -5px rgba(0,0,0,.1), 0 8px 10px -6px rgba(0,0,0,.06);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: all .2s cubic-bezier(.4,0,.2,1);
}

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

html, body {
  font-family: 'Cairo', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.6;
  min-height: 100vh;
}

body[data-page="admin"] { background: #f1f5f9; }

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.muted { color: var(--text-muted); }
.small { font-size: 12px; }

/* ============= Buttons ============= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  background: #e5e7eb;
  color: var(--text);
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(0); }
.btn.primary { background: var(--primary); color: #fff; }
.btn.primary:hover { background: var(--primary-dark); }
.btn.success { background: var(--success); color: #fff; }
.btn.success:hover { background: #059669; }
.btn.danger { background: var(--danger); color: #fff; }
.btn.danger:hover { background: #dc2626; }
.btn.ghost { background: transparent; border: 1px solid var(--border); color: var(--text); }
.btn.ghost:hover { background: #f9fafb; }
.btn.block { display: flex; width: 100%; }
.btn .icon { font-size: 16px; }

button { font-family: inherit; }

/* ============= Inputs ============= */
input, select, textarea {
  width: 100%;
  padding: 10px 12px;
  font-family: inherit;
  font-size: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--text);
  transition: var(--transition);
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, .12);
}
label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
  font-size: 13px;
  color: var(--text);
}

/* ============= Cards ============= */
.card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 20px;
}
.card h2 {
  font-size: 18px;
  margin-bottom: 16px;
  font-weight: 700;
}
.card h3 {
  font-size: 15px;
  margin: 16px 0 10px;
  font-weight: 700;
  color: var(--text-muted);
}
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.card-header h2 { margin-bottom: 0; }

.grid { display: grid; gap: 14px; margin-bottom: 14px; }
.grid.two   { grid-template-columns: 1fr 1fr; }
.grid.three { grid-template-columns: 1fr 1fr 1fr; }
.grid.four  { grid-template-columns: 1fr 1fr 1fr 1fr; }
@media (max-width: 720px) {
  .grid.two, .grid.three, .grid.four { grid-template-columns: 1fr; }
}

.actions {
  display: flex;
  gap: 10px;
  margin-top: 16px;
  flex-wrap: wrap;
}

/* ============= Login Overlay ============= */
.overlay {
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 20px;
}
.login-card {
  background: #fff;
  padding: 36px 32px;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 380px;
  text-align: center;
  animation: pop .3s ease;
}
@keyframes pop {
  from { opacity: 0; transform: scale(.95); }
  to   { opacity: 1; transform: scale(1); }
}
.login-icon {
  font-size: 48px;
  margin-bottom: 12px;
}
.login-icon.admin { color: var(--danger); }
.login-card h2 { margin-bottom: 6px; font-size: 22px; }
.login-card .muted { margin-bottom: 18px; }
.login-card input { margin-bottom: 12px; text-align: center; }
.login-card button {
  width: 100%;
  padding: 12px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  transition: var(--transition);
}
.login-card button:hover { background: var(--primary-dark); }
.login-error {
  margin-top: 10px;
  color: var(--danger);
  font-size: 13px;
  min-height: 18px;
}
.login-card a { display: block; margin-top: 14px; }

/* ============= User Page ============= */
.topbar {
  background: #fff;
  padding: 14px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand .logo { font-size: 24px; }
.brand h1, .brand h2 { font-size: 18px; font-weight: 700; }
.top-actions { display: flex; gap: 10px; }

.user-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding: 24px;
  max-width: 1400px;
  margin: 0 auto;
}
@media (max-width: 900px) {
  .user-main { grid-template-columns: 1fr; }
}

.fields-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 14px;
}

/* ---- Grouped rows grid ---- */
.fields-row-group {
  display: grid;
  gap: 12px;
}
.fields-row-group.cols-1 { grid-template-columns: 1fr; }
.fields-row-group.cols-2 { grid-template-columns: 1fr 1fr; }
.fields-row-group.cols-3 { grid-template-columns: 1fr 1fr 1fr; }

@media (max-width: 900px) {
  .fields-row-group.cols-2,
  .fields-row-group.cols-3 { grid-template-columns: 1fr; }
}

/* ---- Floating label ---- */
.field-row { margin: 0; }

.float-field {
  position: relative;
}
.float-field input {
  width: 100%;
  padding: 20px 12px 6px;
  height: 54px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: inherit;
  background: #fff;
  color: var(--text);
  transition: var(--transition);
}
.float-field input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79,70,229,.1);
}
.float-field label {
  position: absolute;
  top: 50%;
  right: 12px;
  transform: translateY(-50%);
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
  pointer-events: none;
  transition: top .15s ease, font-size .15s ease, color .15s ease, transform .15s ease;
  margin-bottom: 0;
  background: transparent;
}
.float-field input:focus + label,
.float-field input:not(:placeholder-shown) + label {
  top: 10px;
  transform: none;
  font-size: 10px;
  color: var(--primary);
  font-weight: 600;
}
.float-field input:not(:focus):not(:placeholder-shown) + label {
  color: var(--text-muted);
}

/* ============= Preview ============= */
.preview-wrap {
  background: #f8fafc;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  display: flex;
  justify-content: center;
  overflow: auto;
}
.preview-stage {
  position: relative;
  background: #fff;
  box-shadow: var(--shadow);
  display: inline-block;
  line-height: 0;
  user-select: none;
}
.preview-stage img {
  display: block;
  pointer-events: none;
  max-width: 100%;
  height: auto;
}
.overlay-fields {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.preview-field {
  position: absolute;
  white-space: nowrap;
  pointer-events: auto;
  font-family: 'AlArabiya', 'Cairo', sans-serif;
  line-height: 1;
  transform-origin: top right;
  padding: 1px 2px;
}
.preview-field[data-align="right"]  { transform: translate(50%, 0); text-align: right; }
.preview-field[data-align="center"] { transform: translate(50%, 0); text-align: center; }
.preview-field[data-align="left"]   { transform: translate(50%, 0); text-align: left; }

.clickable-img-wrap {
  position: absolute;
  display: block;
  cursor: pointer;
  border: 2px dashed transparent;
}
.clickable-img-wrap img {
  display: block;
  width: 100%;
  height: 100%;
}

.preview-hint { margin-top: 10px; text-align: center; }

/* ============= Admin Layout ============= */
.admin-app {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}
.sidebar {
  background: #1e293b;
  color: #cbd5e1;
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
}
.sidebar .brand h2 { color: #fff; }
.sidebar .nav { display: flex; flex-direction: column; gap: 6px; margin-top: 24px; flex: 1; }
.nav-btn {
  background: transparent;
  border: none;
  color: #cbd5e1;
  text-align: right;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.nav-btn:hover { background: #334155; color: #fff; }
.nav-btn.active { background: var(--primary); color: #fff; }

.sidebar-footer { display: flex; flex-direction: column; gap: 8px; }

.admin-main {
  padding: 24px;
  overflow-x: hidden;
}

@media (max-width: 768px) {
  .admin-app { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; }
  .sidebar .nav { flex-direction: row; flex-wrap: wrap; }
}

/* ============= Image Preview ============= */
.image-preview {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px;
  background: #f8fafc;
  margin-bottom: 8px;
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.image-preview img {
  max-width: 100%;
  max-height: 180px;
  border-radius: 4px;
}

/* ============= Tables ============= */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.table th, .table td {
  padding: 12px 14px;
  text-align: right;
  border-bottom: 1px solid var(--border);
}
.table th {
  background: #f8fafc;
  font-weight: 700;
  color: var(--text-muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.table tr:last-child td { border-bottom: none; }
.table tr:hover { background: #fafbfc; }
.table .row-actions { display: flex; gap: 6px; }
.table .btn { padding: 6px 10px; font-size: 12px; }

.color-swatch {
  display: inline-block;
  width: 18px;
  height: 18px;
  border-radius: 4px;
  border: 1px solid var(--border);
  vertical-align: middle;
}

/* ============= Modal ============= */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, .6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
  animation: fade .2s ease;
}
@keyframes fade { from {opacity: 0;} to {opacity: 1;} }
.modal-card {
  background: #fff;
  padding: 28px;
  border-radius: var(--radius);
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  animation: pop .25s ease;
  box-shadow: var(--shadow-lg);
}
.modal-card h3 { margin-bottom: 16px; font-size: 18px; }
.checkbox-row {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
}
.checkbox-row label {
  display: flex;
  gap: 8px;
  margin-bottom: 0;
  cursor: pointer;
  font-weight: 500;
}
.checkbox-row input { width: auto; }

/* ============= Drag/Drop in Admin Preview ============= */
.admin-preview .preview-stage { cursor: default; }
.preview-field.draggable {
  cursor: grab;
  border: 1px dashed transparent;
  transition: border-color .15s, background .15s;
}
.preview-field.draggable:hover {
  border-color: var(--primary);
  background: rgba(79, 70, 229, .08);
}
.preview-field.dragging {
  cursor: grabbing;
  opacity: .7;
  border-color: var(--primary);
  background: rgba(79, 70, 229, .15);
  z-index: 20;
}

.clickable-box {
  position: absolute;
  border: 2px dashed var(--success);
  background: rgba(16, 185, 129, .1);
  cursor: grab;
  display: flex;
  align-items: center;
  justify-content: center;
}
.clickable-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  pointer-events: none;
}
.clickable-box.dragging { cursor: grabbing; opacity: .8; }
.resize-handle {
  position: absolute;
  width: 14px;
  height: 14px;
  background: var(--success);
  border: 2px solid #fff;
  border-radius: 50%;
  bottom: -7px;
  left: -7px;
  cursor: nwse-resize;
}

/* ============= Toast ============= */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: #1e293b;
  color: #fff;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 14px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transition: all .3s cubic-bezier(.4,0,.2,1);
  z-index: 10000;
  max-width: 90vw;
}
.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.toast.success { background: var(--success); }
.toast.error   { background: var(--danger); }

/* ============= Loading ============= */
.btn.loading {
  pointer-events: none;
  opacity: .7;
  position: relative;
}
.btn.loading::after {
  content: '';
  width: 14px;
  height: 14px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============= Tab visibility ============= */
.tab { animation: fadeIn .25s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* ============= Records Panel ============= */
.records-panel {
  grid-column: 1 / -1;
}

.records-search {
  width: 240px;
  padding: 8px 12px;
  font-size: 13px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #f8fafc;
}
.records-search:focus {
  outline: none;
  border-color: var(--primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(79,70,229,.1);
}

.records-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.record-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  background: #fff;
}
.record-item:hover {
  border-color: var(--primary);
  background: #f5f3ff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}
.record-item.active {
  border-color: var(--primary);
  background: #eef2ff;
}
.record-name {
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
}
.record-date {
  font-size: 12px;
}

.records-empty {
  padding: 20px;
  text-align: center;
  font-size: 13px;
}

.records-pager {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}
.pager-btns {
  display: flex;
  align-items: center;
  gap: 8px;
}
.pager-btns .btn {
  padding: 6px 12px;
  font-size: 12px;
}

/* ============= Record Badge ============= */
.record-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  background: #eef2ff;
  color: var(--primary);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid #c7d2fe;
}