/**
 * UltraForm – Professional Form Builder
 * Single CSS file: admin + frontend, dark-mode native
 * Version: 1.0.0
 */

/* =========================================================
   0. CSS Custom Properties (Design Tokens)
   ========================================================= */
:root {
  /* Dark palette */
  --uf-bg-0:         #0d0f14;
  --uf-bg-1:         #13151c;
  --uf-bg-2:         #1a1d26;
  --uf-bg-3:         #22263a;
  --uf-bg-4:         #2c3150;
  --uf-surface:      #1e2130;
  --uf-surface-2:    #252840;
  --uf-border:       rgba(255,255,255,0.08);
  --uf-border-focus: rgba(99,102,241,0.6);
  --uf-border-hover: rgba(255,255,255,0.15);

  /* Text */
  --uf-text-0:  #f0f2ff;
  --uf-text-1:  #b8bcd6;
  --uf-text-2:  #7c82a6;
  --uf-text-3:  #4a5080;

  /* Brand */
  --uf-primary:       #6366f1;
  --uf-primary-light: #818cf8;
  --uf-primary-dark:  #4f46e5;
  --uf-primary-glow:  rgba(99,102,241,0.25);
  --uf-accent:        #22d3ee;
  --uf-success:       #10b981;
  --uf-success-bg:    rgba(16,185,129,0.12);
  --uf-error:         #f43f5e;
  --uf-error-bg:      rgba(244,63,94,0.12);
  --uf-warning:       #f59e0b;

  /* Shadows */
  --uf-shadow-sm:  0 1px 3px rgba(0,0,0,0.4);
  --uf-shadow-md:  0 4px 16px rgba(0,0,0,0.5);
  --uf-shadow-lg:  0 12px 40px rgba(0,0,0,0.6);
  --uf-shadow-glow: 0 0 0 3px var(--uf-primary-glow);

  /* Radius */
  --uf-radius-sm:  6px;
  --uf-radius-md:  10px;
  --uf-radius-lg:  16px;
  --uf-radius-xl:  24px;

  /* Timing */
  --uf-ease:       cubic-bezier(0.4,0,0.2,1);
  --uf-fast:       150ms;
  --uf-normal:     250ms;
  --uf-slow:       400ms;

  /* Layout */
  --uf-sidebar-w:  260px;
  --uf-panel-w:    340px;
}

/* Light mode override (when WP admin isn't in dark mode) */
@media (prefers-color-scheme: light) {
  .uf-wrap:not(.uf-force-dark) {
    --uf-bg-0:      #f4f5f9;
    --uf-bg-1:      #ffffff;
    --uf-bg-2:      #f8f9fc;
    --uf-bg-3:      #eef0f7;
    --uf-bg-4:      #e2e5f0;
    --uf-surface:   #ffffff;
    --uf-surface-2: #f8f9fc;
    --uf-border:    rgba(0,0,0,0.09);
    --uf-border-hover: rgba(0,0,0,0.18);
    --uf-text-0:    #1a1d2e;
    --uf-text-1:    #3d4166;
    --uf-text-2:    #6b7099;
    --uf-text-3:    #9da3c8;
    --uf-shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --uf-shadow-md: 0 4px 16px rgba(0,0,0,0.12);
    --uf-shadow-lg: 0 12px 40px rgba(0,0,0,0.16);
  }
}

/* =========================================================
   1. Base / Reset
   ========================================================= */
.uf-wrap *,
.uf-wrap *::before,
.uf-wrap *::after,
.uf-form-wrapper *,
.uf-form-wrapper *::before,
.uf-form-wrapper *::after,
.uf-modal *,
.uf-modal *::before,
.uf-modal *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* =========================================================
   2. Admin Wrapper
   ========================================================= */
.uf-wrap {
  background: var(--uf-bg-1);
  color: var(--uf-text-0);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
  padding: 0;
  margin: 0;
  /* Remove WP admin default */
}

/* WP admin page wrapper reset */
#wpcontent .uf-wrap {
  padding: 24px 24px 24px 0;
  margin-left: 0;
}

/* =========================================================
   3. Page Header
   ========================================================= */
.uf-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  gap: 16px;
}
.uf-page-header-left { display: flex; flex-direction: column; gap: 4px; }
.uf-page-header-actions { display: flex; gap: 10px; align-items: center; }

.uf-page-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--uf-text-0);
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.uf-page-subtitle { color: var(--uf-text-2); font-size: 13px; }

.uf-logo-icon {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--uf-primary), var(--uf-accent));
  border-radius: var(--uf-radius-sm);
  display: inline-block;
  position: relative;
}
.uf-logo-icon::after {
  content: '';
  position: absolute;
  inset: 6px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2.5'%3E%3Crect x='3' y='3' width='18' height='18' rx='3'/%3E%3Cpath d='M8 7h8M8 12h5M8 17h3'/%3E%3C/svg%3E") center/contain no-repeat;
}

/* =========================================================
   4. Buttons
   ========================================================= */
.uf-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--uf-radius-sm);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  text-decoration: none;
  white-space: nowrap;
  transition: all var(--uf-fast) var(--uf-ease);
  line-height: 1;
  font-family: inherit;
}
.uf-btn:focus-visible { outline: 2px solid var(--uf-primary); outline-offset: 2px; }
.uf-btn svg { flex-shrink: 0; }

.uf-btn-primary {
  background: linear-gradient(135deg, var(--uf-primary), var(--uf-primary-dark));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 2px 8px rgba(99,102,241,0.3);
}
.uf-btn-primary:hover {
  background: linear-gradient(135deg, var(--uf-primary-light), var(--uf-primary));
  box-shadow: 0 4px 16px rgba(99,102,241,0.4);
  color: #fff;
  transform: translateY(-1px);
}
.uf-btn-primary:active { transform: translateY(0); }

.uf-btn-secondary {
  background: var(--uf-bg-3);
  color: var(--uf-text-0);
  border-color: var(--uf-border);
}
.uf-btn-secondary:hover { background: var(--uf-bg-4); border-color: var(--uf-border-hover); color: var(--uf-text-0); }

.uf-btn-ghost {
  background: transparent;
  color: var(--uf-text-1);
  border-color: var(--uf-border);
}
.uf-btn-ghost:hover { background: var(--uf-bg-3); color: var(--uf-text-0); }

.uf-btn-danger {
  background: var(--uf-error-bg);
  color: var(--uf-error);
  border-color: rgba(244,63,94,0.2);
}
.uf-btn-danger:hover { background: var(--uf-error); color: #fff; }

.uf-btn-sm  { padding: 6px 12px; font-size: 12px; }
.uf-btn-xs  { padding: 4px 8px; font-size: 11px; border-radius: 4px; }
.uf-btn-lg  { padding: 12px 24px; font-size: 15px; }

.uf-icon-btn {
  background: transparent;
  border: none;
  color: var(--uf-text-2);
  cursor: pointer;
  padding: 6px;
  border-radius: var(--uf-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--uf-fast) var(--uf-ease);
}
.uf-icon-btn:hover { background: var(--uf-bg-3); color: var(--uf-text-0); }

/* =========================================================
   5. Forms Grid (All Forms page)
   ========================================================= */
.uf-forms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.uf-form-card {
  background: var(--uf-surface);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-lg);
  padding: 20px;
  transition: all var(--uf-normal) var(--uf-ease);
  position: relative;
}
.uf-form-card:hover {
  border-color: var(--uf-border-hover);
  box-shadow: var(--uf-shadow-md);
  transform: translateY(-2px);
}

.uf-form-card-header {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
}
.uf-form-status {
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-top: 6px;
  flex-shrink: 0;
}
.uf-form-status.active   { background: var(--uf-success); box-shadow: 0 0 0 3px rgba(16,185,129,0.2); }
.uf-form-status.inactive { background: var(--uf-text-3); }

.uf-form-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--uf-text-0);
  flex: 1;
  line-height: 1.3;
}

.uf-form-card-menu { position: relative; margin-left: auto; }
.uf-dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  background: var(--uf-surface-2);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-md);
  box-shadow: var(--uf-shadow-lg);
  min-width: 160px;
  z-index: 100;
  overflow: hidden;
  display: none;
  animation: ufDropdown var(--uf-fast) var(--uf-ease);
}
.uf-form-card-menu:hover .uf-dropdown-menu,
.uf-form-card-menu.open .uf-dropdown-menu { display: block; }

.uf-dropdown-menu a {
  display: block;
  padding: 9px 14px;
  color: var(--uf-text-1);
  text-decoration: none;
  font-size: 13px;
  transition: all var(--uf-fast) var(--uf-ease);
}
.uf-dropdown-menu a:hover { background: var(--uf-bg-3); color: var(--uf-text-0); }
.uf-dropdown-menu a.uf-danger { color: var(--uf-error); }
.uf-dropdown-menu a.uf-danger:hover { background: var(--uf-error-bg); }

@keyframes ufDropdown {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.uf-form-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
}
.uf-meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--uf-text-2);
  font-size: 12px;
}
.uf-meta-item svg { opacity: 0.7; }

.uf-shortcode-row {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--uf-bg-2);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-sm);
  padding: 8px 10px;
  margin-bottom: 14px;
}
.uf-shortcode {
  flex: 1;
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 11px;
  color: var(--uf-accent);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  background: none;
  border: none;
  padding: 0;
}
.uf-shortcode-display {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 12px;
  color: var(--uf-accent);
  background: var(--uf-bg-2);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-sm);
  padding: 8px 12px;
  display: block;
}

.uf-copy-btn {
  background: none;
  border: none;
  color: var(--uf-text-2);
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  transition: all var(--uf-fast) var(--uf-ease);
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.uf-copy-btn:hover { color: var(--uf-primary); background: var(--uf-primary-glow); }
.uf-copy-btn.copied { color: var(--uf-success); }

.uf-form-card-actions {
  display: flex;
  gap: 8px;
}

/* =========================================================
   6. Empty State
   ========================================================= */
.uf-empty-state {
  text-align: center;
  padding: 60px 20px;
  background: var(--uf-surface);
  border: 1px dashed var(--uf-border);
  border-radius: var(--uf-radius-lg);
}
.uf-empty-icon { color: var(--uf-text-3); margin-bottom: 16px; }
.uf-empty-state h2 { font-size: 20px; color: var(--uf-text-1); margin-bottom: 8px; }
.uf-empty-state p  { color: var(--uf-text-2); margin-bottom: 20px; }

/* =========================================================
   7. Import Section
   ========================================================= */
.uf-import-section {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--uf-border);
}
.uf-import-section h3 { font-size: 16px; font-weight: 600; margin-bottom: 12px; color: var(--uf-text-1); }
.uf-import-drop {
  border: 2px dashed var(--uf-border);
  border-radius: var(--uf-radius-lg);
  padding: 32px;
  text-align: center;
  color: var(--uf-text-2);
  cursor: pointer;
  transition: all var(--uf-normal) var(--uf-ease);
}
.uf-import-drop:hover,
.uf-import-drop.drag-over {
  border-color: var(--uf-primary);
  background: var(--uf-primary-glow);
  color: var(--uf-primary-light);
}
.uf-import-drop svg { display: block; margin: 0 auto 10px; }
.uf-import-drop p { font-size: 13px; }

/* =========================================================
   8. Builder Layout
   ========================================================= */
.uf-builder-wrap { padding: 0; }

.uf-builder-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  background: var(--uf-surface);
  border-bottom: 1px solid var(--uf-border);
  position: sticky;
  top: 32px; /* WP admin bar height */
  z-index: 200;
  gap: 16px;
}
.uf-builder-header-left  { display: flex; align-items: center; gap: 12px; }
.uf-builder-header-actions { display: flex; gap: 8px; }

.uf-back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border-radius: var(--uf-radius-sm);
  background: var(--uf-bg-3);
  border: 1px solid var(--uf-border);
  color: var(--uf-text-1);
  text-decoration: none;
  transition: all var(--uf-fast) var(--uf-ease);
  flex-shrink: 0;
}
.uf-back-btn:hover { background: var(--uf-bg-4); color: var(--uf-text-0); border-color: var(--uf-border-hover); }

.uf-form-name-input {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  font-size: 18px;
  font-weight: 600;
  color: var(--uf-text-0);
  font-family: inherit;
  padding: 4px 0;
  min-width: 280px;
  transition: border-color var(--uf-fast) var(--uf-ease);
  outline: none;
}
.uf-form-name-input:focus { border-bottom-color: var(--uf-primary); }
.uf-form-name-input::placeholder { color: var(--uf-text-3); }

.uf-builder-body {
  display: grid;
  grid-template-columns: var(--uf-sidebar-w) 1fr;
  min-height: calc(100vh - 100px);
  position: relative;
}
.uf-builder-body.panel-open {
  grid-template-columns: var(--uf-sidebar-w) 1fr var(--uf-panel-w);
}

/* =========================================================
   9. Sidebar (Field Palette)
   ========================================================= */
.uf-builder-sidebar {
  background: var(--uf-surface);
  border-right: 1px solid var(--uf-border);
  overflow-y: auto;
  position: sticky;
  top: 88px;
  height: calc(100vh - 88px);
  padding: 16px;
}
.uf-sidebar-header { margin-bottom: 16px; }
.uf-sidebar-header h3 { font-size: 13px; font-weight: 600; color: var(--uf-text-2); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 10px; }

.uf-field-search {
  width: 100%;
  padding: 7px 10px;
  background: var(--uf-bg-2);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-sm);
  color: var(--uf-text-0);
  font-size: 12px;
  font-family: inherit;
  outline: none;
  transition: border-color var(--uf-fast) var(--uf-ease);
}
.uf-field-search:focus { border-color: var(--uf-primary); }

.uf-field-group { margin-bottom: 16px; }
.uf-field-group-title {
  font-size: 10px;
  font-weight: 700;
  color: var(--uf-text-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
  padding: 0 2px;
}
.uf-field-palette { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }

.uf-field-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 10px;
  background: var(--uf-bg-2);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-sm);
  font-size: 12px;
  color: var(--uf-text-1);
  cursor: pointer;
  transition: all var(--uf-fast) var(--uf-ease);
  user-select: none;
}
.uf-field-pill:hover {
  background: var(--uf-bg-3);
  border-color: var(--uf-primary);
  color: var(--uf-primary-light);
  transform: translateY(-1px);
  box-shadow: var(--uf-shadow-sm);
}
.uf-field-pill-icon { font-size: 14px; flex-shrink: 0; }
.uf-field-pill-label { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* =========================================================
   10. Canvas
   ========================================================= */
.uf-builder-canvas {
  display: flex;
  flex-direction: column;
  background: var(--uf-bg-0);
}

.uf-canvas-toolbar {
  background: var(--uf-surface);
  border-bottom: 1px solid var(--uf-border);
  padding: 0 24px;
}
.uf-canvas-tabs { display: flex; gap: 0; }
.uf-canvas-tab {
  padding: 14px 18px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--uf-text-2);
  font-size: 13px;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--uf-fast) var(--uf-ease);
  white-space: nowrap;
}
.uf-canvas-tab:hover { color: var(--uf-text-0); }
.uf-canvas-tab.active { color: var(--uf-primary-light); border-bottom-color: var(--uf-primary); }

.uf-tab-panel { display: none; flex: 1; }
.uf-tab-panel.active { display: block; }

/* Fields Canvas */
#uf-tab-fields {
  padding: 24px;
}
.uf-fields-canvas {
  min-height: 480px;
  position: relative;
}
.uf-canvas-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  color: var(--uf-text-3);
  gap: 12px;
  border: 2px dashed var(--uf-border);
  border-radius: var(--uf-radius-lg);
  padding: 40px;
  text-align: center;
}
.uf-canvas-empty p { font-size: 14px; }

/* Field rows in canvas */
.uf-canvas-fields { display: flex; flex-direction: column; gap: 8px; }

.uf-canvas-field {
  background: var(--uf-surface);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-md);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: all var(--uf-fast) var(--uf-ease);
  position: relative;
  group: field;
}
.uf-canvas-field:hover {
  border-color: var(--uf-primary);
  box-shadow: 0 0 0 1px var(--uf-primary), var(--uf-shadow-sm);
}
.uf-canvas-field.active {
  border-color: var(--uf-primary);
  box-shadow: 0 0 0 2px var(--uf-primary-glow);
}
.uf-canvas-field.uf-dragging {
  opacity: 0.5;
  border-style: dashed;
}
.uf-canvas-field.uf-drag-over {
  border-color: var(--uf-accent);
  background: rgba(34,211,238,0.05);
}

.uf-field-drag-handle {
  color: var(--uf-text-3);
  cursor: grab;
  padding: 4px;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.uf-field-drag-handle:active { cursor: grabbing; }

.uf-canvas-field-info { flex: 1; min-width: 0; }
.uf-canvas-field-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--uf-text-0);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.uf-canvas-field-meta {
  font-size: 11px;
  color: var(--uf-text-2);
  margin-top: 2px;
  display: flex;
  gap: 8px;
}
.uf-canvas-field-actions {
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity var(--uf-fast) var(--uf-ease);
}
.uf-canvas-field:hover .uf-canvas-field-actions { opacity: 1; }

.uf-field-type-badge {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 7px;
  border-radius: 20px;
  background: var(--uf-primary-glow);
  color: var(--uf-primary-light);
  border: 1px solid rgba(99,102,241,0.2);
  flex-shrink: 0;
}

/* Step break visual */
.uf-canvas-field.uf-step-field {
  background: linear-gradient(90deg, rgba(99,102,241,0.05), transparent);
  border-style: dashed;
  border-color: var(--uf-primary);
}
.uf-canvas-field.uf-step-field .uf-canvas-field-label { color: var(--uf-primary-light); }

/* =========================================================
   11. Field Settings Panel (Right)
   ========================================================= */
.uf-field-settings-panel {
  background: var(--uf-surface);
  border-left: 1px solid var(--uf-border);
  position: sticky;
  top: 88px;
  height: calc(100vh - 88px);
  overflow-y: auto;
  display: none;
  width: var(--uf-panel-w);
}
.uf-field-settings-panel.visible { display: flex; flex-direction: column; }

.uf-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  border-bottom: 1px solid var(--uf-border);
  position: sticky;
  top: 0;
  background: var(--uf-surface);
  z-index: 10;
}
.uf-panel-header h3 { font-size: 14px; font-weight: 600; color: var(--uf-text-0); }
.uf-close-panel {
  background: none;
  border: none;
  color: var(--uf-text-2);
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  display: flex;
  transition: all var(--uf-fast) var(--uf-ease);
}
.uf-close-panel:hover { background: var(--uf-bg-3); color: var(--uf-text-0); }

#uf-field-settings-content { padding: 18px; }

/* =========================================================
   12. Settings Panels
   ========================================================= */
.uf-settings-panel {
  padding: 24px;
  max-width: 700px;
}
.uf-settings-standalone { max-width: 600px; }

.uf-settings-section {
  background: var(--uf-surface);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-lg);
  padding: 20px;
  margin-bottom: 20px;
}
.uf-settings-section h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--uf-text-0);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--uf-border);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* =========================================================
   13. Form Controls (shared: admin + settings)
   ========================================================= */
.uf-field-row {
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.uf-field-row-inline {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.uf-field-row:last-child { margin-bottom: 0; }

.uf-field-row label,
.uf-field-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--uf-text-1);
  letter-spacing: 0.02em;
}

input[type="text"].uf-input,
input[type="email"].uf-input,
input[type="url"].uf-input,
input[type="tel"].uf-input,
input[type="number"].uf-input,
input[type="password"].uf-input,
input[type="date"].uf-input,
input[type="time"].uf-input,
.uf-field-row input[type="text"],
.uf-field-row input[type="email"],
.uf-field-row input[type="url"],
.uf-field-row input[type="tel"],
.uf-field-row input[type="number"],
.uf-field-row input[type="password"],
.uf-field-row input[type="date"],
.uf-field-row input[type="time"],
.uf-field-row textarea,
.uf-field-row select {
  width: 100%;
  padding: 9px 12px;
  background: var(--uf-bg-2);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-sm);
  color: var(--uf-text-0);
  font-size: 13px;
  font-family: inherit;
  outline: none;
  transition: all var(--uf-fast) var(--uf-ease);
  appearance: none;
  -webkit-appearance: none;
}

input[type="text"].uf-input:focus,
input[type="email"].uf-input:focus,
input[type="url"].uf-input:focus,
input[type="tel"].uf-input:focus,
input[type="number"].uf-input:focus,
input[type="password"].uf-input:focus,
input[type="date"].uf-input:focus,
input[type="time"].uf-input:focus,
.uf-field-row input:focus,
.uf-field-row textarea:focus,
.uf-field-row select:focus {
  border-color: var(--uf-primary);
  box-shadow: var(--uf-shadow-glow);
  background: var(--uf-surface);
}

.uf-field-row textarea { resize: vertical; min-height: 80px; }
.uf-field-row select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7099' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 32px; cursor: pointer; }

.uf-select-sm {
  padding: 7px 28px 7px 10px;
  background: var(--uf-bg-2);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-sm);
  color: var(--uf-text-0);
  font-size: 12px;
  font-family: inherit;
  outline: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7099' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  appearance: none;
}

/* Toggle switch */
.uf-toggle {
  position: relative;
  display: inline-block;
  width: 42px;
  height: 24px;
  flex-shrink: 0;
}
.uf-toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.uf-toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--uf-bg-3);
  border-radius: 12px;
  cursor: pointer;
  transition: all var(--uf-fast) var(--uf-ease);
  border: 1px solid var(--uf-border);
}
.uf-toggle-slider::after {
  content: '';
  position: absolute;
  width: 18px; height: 18px;
  background: var(--uf-text-2);
  border-radius: 50%;
  left: 2px; top: 2px;
  transition: all var(--uf-fast) var(--uf-ease);
}
.uf-toggle input:checked ~ .uf-toggle-slider { background: var(--uf-primary); border-color: var(--uf-primary); }
.uf-toggle input:checked ~ .uf-toggle-slider::after { transform: translateX(18px); background: #fff; }

.uf-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--uf-border);
}
.uf-toggle-row:last-child { border-bottom: none; }
.uf-toggle-row > label:first-child { font-size: 13px; color: var(--uf-text-1); }

/* Radio cards */
.uf-radio-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.uf-radio-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 20px 16px;
  background: var(--uf-bg-2);
  border: 2px solid var(--uf-border);
  border-radius: var(--uf-radius-md);
  cursor: pointer;
  transition: all var(--uf-fast) var(--uf-ease);
  text-align: center;
}
.uf-radio-card:hover { border-color: var(--uf-border-hover); }
.uf-radio-card.active,
.uf-radio-card:has(input:checked) {
  border-color: var(--uf-primary);
  background: var(--uf-primary-glow);
}
.uf-radio-card input { display: none; }
.uf-radio-card svg { color: var(--uf-text-2); }
.uf-radio-card.active svg,
.uf-radio-card:has(input:checked) svg { color: var(--uf-primary-light); }
.uf-radio-card span { font-size: 13px; font-weight: 600; color: var(--uf-text-1); }
.uf-radio-card small { font-size: 11px; color: var(--uf-text-2); }

/* Notes */
.uf-note { font-size: 12px; color: var(--uf-text-2); line-height: 1.5; }

/* =========================================================
   14. Submissions Table
   ========================================================= */
.uf-table-wrap {
  background: var(--uf-surface);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-lg);
  overflow: hidden;
}
.uf-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.uf-table thead th {
  padding: 12px 16px;
  background: var(--uf-bg-2);
  color: var(--uf-text-2);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-align: left;
  border-bottom: 1px solid var(--uf-border);
  white-space: nowrap;
}
.uf-table tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--uf-border);
  color: var(--uf-text-1);
  vertical-align: middle;
}
.uf-table tbody tr:last-child td { border-bottom: none; }
.uf-table tbody tr:hover td { background: var(--uf-bg-2); }

.uf-id-badge {
  font-family: monospace;
  font-size: 11px;
  font-weight: 600;
  color: var(--uf-text-2);
  background: var(--uf-bg-3);
  padding: 2px 7px;
  border-radius: 20px;
}
.uf-summary-cell { max-width: 240px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.uf-row-actions { display: flex; gap: 6px; }

.uf-filters-bar {
  background: var(--uf-surface);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-md);
  padding: 12px 16px;
  margin-bottom: 20px;
}
.uf-filter-form { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.uf-search-wrap {
  position: relative;
  flex: 1;
  min-width: 200px;
}
.uf-search-wrap svg {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--uf-text-2);
  pointer-events: none;
}
.uf-search-wrap input {
  width: 100%;
  padding: 8px 10px 8px 34px;
  background: var(--uf-bg-2);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-sm);
  color: var(--uf-text-0);
  font-size: 13px;
  font-family: inherit;
  outline: none;
  transition: border-color var(--uf-fast) var(--uf-ease);
}
.uf-search-wrap input:focus { border-color: var(--uf-primary); }

/* Pagination */
.uf-pagination {
  display: flex;
  gap: 6px;
  justify-content: center;
  margin-top: 20px;
}
.uf-page-btn {
  min-width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  background: var(--uf-surface);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-sm);
  color: var(--uf-text-1);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--uf-fast) var(--uf-ease);
}
.uf-page-btn:hover { border-color: var(--uf-primary); color: var(--uf-primary-light); }
.uf-page-btn.active { background: var(--uf-primary); border-color: var(--uf-primary); color: #fff; }

/* =========================================================
   15. Modals
   ========================================================= */
.uf-modal,
.uf-preview-modal {
  position: fixed;
  inset: 0;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.uf-modal-overlay,
.uf-preview-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
}
.uf-modal-content,
.uf-preview-modal-content {
  position: relative;
  background: var(--uf-surface);
  border: 1px solid var(--uf-border);
  border-radius: var(--uf-radius-xl);
  box-shadow: var(--uf-shadow-lg);
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: ufModalIn var(--uf-normal) var(--uf-ease);
}
.uf-modal-lg { max-width: 760px; }
.uf-preview-modal-content { max-width: 680px; }

@keyframes ufModalIn {
  from { opacity: 0; transform: scale(0.95) translateY(-16px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.uf-modal-header,
.uf-preview-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--uf-border);
  flex-shrink: 0;
}
.uf-modal-header h3,
.uf-preview-modal-header h3 { font-size: 16px; font-weight: 600; color: var(--uf-text-0); }
.uf-modal-close,
#uf-close-preview {
  background: none;
  border: none;
  color: var(--uf-text-2);
  cursor: pointer;
  padding: 6px;
  border-radius: var(--uf-radius-sm);
  display: flex;
  transition: all var(--uf-fast) var(--uf-ease);
}
.uf-modal-close:hover,
#uf-close-preview:hover { background: var(--uf-bg-3); color: var(--uf-text-0); }

.uf-modal-body,
#uf-preview-content { padding: 22px; overflow-y: auto; flex: 1; }

/* Submission detail */
.uf-submission-detail { }
.uf-submission-field-row {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--uf-border);
}
.uf-submission-field-row:last-child { border-bottom: none; }
.uf-submission-field-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--uf-text-2);
  min-width: 140px;
  flex-shrink: 0;
}
.uf-submission-field-value { font-size: 13px; color: var(--uf-text-0); word-break: break-word; }

.uf-submission-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
  background: var(--uf-bg-2);
  border-radius: var(--uf-radius-md);
  padding: 16px;
  margin-top: 16px;
  border: 1px solid var(--uf-border);
}
.uf-meta-cell { display: flex; flex-direction: column; gap: 3px; }
.uf-meta-cell-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--uf-text-3); font-weight: 600; }
.uf-meta-cell-value { font-size: 12px; color: var(--uf-text-1); word-break: break-all; }

/* =========================================================
   16. Frontend Form Styles
   ========================================================= */
.uf-form-wrapper {
  --uf-bg-0: #0d0f14;
  --uf-bg-1: #13151c;
  --uf-bg-2: #1a1d26;
  --uf-bg-3: #22263a;
  --uf-bg-4: #2c3150;
  --uf-surface: #1e2130;
  --uf-surface-2: #252840;
  --uf-border: rgba(255,255,255,0.08);
  --uf-border-focus: rgba(99,102,241,0.6);
  --uf-text-0: #f0f2ff;
  --uf-text-1: #b8bcd6;
  --uf-text-2: #7c82a6;
  --uf-primary: #6366f1;
  --uf-primary-light: #818cf8;
  --uf-primary-glow: rgba(99,102,241,0.18);
  --uf-error: #f43f5e;
  --uf-error-bg: rgba(244,63,94,0.1);
  --uf-success: #10b981;
  --uf-success-bg: rgba(16,185,129,0.1);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--uf-text-0);
  width: 100%;
}

/* Respect site's light mode for front-end forms */
@media (prefers-color-scheme: light) {
  .uf-form-wrapper {
    --uf-bg-0: #f4f5f9;
    --uf-bg-1: #ffffff;
    --uf-bg-2: #f8f9fc;
    --uf-bg-3: #eef0f7;
    --uf-surface: #ffffff;
    --uf-border: rgba(0,0,0,0.1);
    --uf-text-0: #1a1d2e;
    --uf-text-1: #3d4166;
    --uf-text-2: #6b7099;
  }
}

/* Fields grid */
.uf-fields-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 24px;
  align-items: start;
}

.uf-col-full     { grid-column: 1 / -1; }
.uf-col-half     { grid-column: span 1; }
.uf-col-third    { grid-column: span 1; }
.uf-col-two-thirds { grid-column: span 2; }

@media (max-width: 640px) {
  .uf-fields-grid { grid-template-columns: 1fr; gap: 16px; }
  .uf-col-half,
  .uf-col-third,
  .uf-col-two-thirds { grid-column: 1 / -1; }
}

/* Field wrapper */
.uf-field-wrap { display: flex; flex-direction: column; gap: 6px; }

.uf-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--uf-text-1);
  display: flex;
  align-items: center;
  gap: 5px;
}
.uf-required {
  color: var(--uf-error);
  font-size: 14px;
  line-height: 1;
}
.uf-help-text { font-size: 11px; color: var(--uf-text-2); line-height: 1.4; }

/* Inputs */
.uf-input,
.uf-textarea,
.uf-select {
  width: 100%;
  padding: 10px 14px;
  background: var(--uf-bg-2);
  border: 1px solid var(--uf-border);
  border-radius: 8px;
  color: var(--uf-text-0);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: all 150ms ease;
  -webkit-appearance: none;
  appearance: none;
}
.uf-input::placeholder,
.uf-textarea::placeholder { color: var(--uf-text-2); }
.uf-input:focus,
.uf-textarea:focus,
.uf-select:focus {
  border-color: var(--uf-primary);
  box-shadow: 0 0 0 3px var(--uf-primary-glow);
  background: var(--uf-surface);
}
.uf-textarea { resize: vertical; min-height: 100px; }
.uf-select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%237c82a6' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}
.uf-multiselect { padding-right: 12px; background-image: none; min-height: 120px; }

/* Size variants */
.uf-field-sm .uf-input,
.uf-field-sm .uf-textarea,
.uf-field-sm .uf-select { padding: 7px 10px; font-size: 12px; }
.uf-field-lg .uf-input,
.uf-field-lg .uf-textarea,
.uf-field-lg .uf-select { padding: 13px 16px; font-size: 16px; }

/* Radio */
.uf-radio-group,
.uf-checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.uf-radio-label,
.uf-checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 13px;
  color: var(--uf-text-1);
  user-select: none;
}
.uf-radio-label input[type="radio"],
.uf-checkbox-label input[type="checkbox"] {
  width: 18px; height: 18px;
  border: 2px solid var(--uf-border);
  border-radius: 3px;
  background: var(--uf-bg-2);
  cursor: pointer;
  flex-shrink: 0;
  appearance: none;
  -webkit-appearance: none;
  transition: all 150ms ease;
  position: relative;
}
.uf-radio-label input[type="radio"] { border-radius: 50%; }
.uf-radio-label input[type="radio"]:checked,
.uf-checkbox-label input[type="checkbox"]:checked {
  background: var(--uf-primary);
  border-color: var(--uf-primary);
}
.uf-radio-label input[type="radio"]:checked::after {
  content: '';
  position: absolute;
  width: 7px; height: 7px;
  background: #fff;
  border-radius: 50%;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
}
.uf-checkbox-label input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  width: 10px; height: 6px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  top: 3px; left: 2px;
  transform: rotate(-45deg);
}

/* Toggle (frontend) */
.uf-toggle-label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  user-select: none;
}
.uf-toggle-input { display: none; }
.uf-toggle-text { font-size: 13px; color: var(--uf-text-1); }

/* File Upload */
.uf-file-upload-wrap { position: relative; }
.uf-file-input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  z-index: 2;
}
.uf-file-drop {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 24px;
  background: var(--uf-bg-2);
  border: 2px dashed var(--uf-border);
  border-radius: 10px;
  cursor: pointer;
  text-align: center;
  transition: all 200ms ease;
  color: var(--uf-text-2);
}
.uf-file-drop:hover,
.uf-file-upload-wrap:hover .uf-file-drop {
  border-color: var(--uf-primary);
  background: var(--uf-primary-glow);
  color: var(--uf-primary-light);
}
.uf-file-drop svg { color: inherit; }
.uf-file-drop span { font-size: 13px; font-weight: 500; }
.uf-file-drop small { font-size: 11px; }
.uf-file-preview { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.uf-file-preview-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--uf-text-1);
  background: var(--uf-bg-3);
  border-radius: 4px;
  padding: 4px 8px;
}

/* Rating */
.uf-rating { display: flex; gap: 4px; }
.uf-star {
  background: none;
  border: none;
  font-size: 28px;
  color: var(--uf-text-3);
  cursor: pointer;
  transition: color 100ms ease, transform 100ms ease;
  padding: 0 2px;
  line-height: 1;
}
.uf-star:hover,
.uf-star.active,
.uf-star.hovered { color: #f59e0b; transform: scale(1.15); }

/* Range */
.uf-range-wrap { display: flex; align-items: center; gap: 14px; }
.uf-range {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 6px;
  background: var(--uf-bg-3);
  border-radius: 3px;
  outline: none;
  cursor: pointer;
}
.uf-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--uf-primary);
  cursor: pointer;
  box-shadow: 0 0 0 3px var(--uf-primary-glow);
  transition: transform 150ms ease;
}
.uf-range::-webkit-slider-thumb:hover { transform: scale(1.2); }
.uf-range-output {
  min-width: 40px;
  font-size: 14px;
  font-weight: 600;
  color: var(--uf-primary-light);
  text-align: center;
}

/* Divider */
.uf-divider-wrap { position: relative; }
.uf-divider { border: none; border-top: 1px solid var(--uf-border); margin: 8px 0; }
.uf-divider-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  background: inherit;
  padding: 0 12px;
  font-size: 12px;
  color: var(--uf-text-2);
  font-weight: 500;
}

/* Error state */
.uf-field-wrap.has-error .uf-input,
.uf-field-wrap.has-error .uf-textarea,
.uf-field-wrap.has-error .uf-select {
  border-color: var(--uf-error);
  box-shadow: 0 0 0 3px var(--uf-error-bg);
}
.uf-field-error {
  font-size: 12px;
  color: var(--uf-error);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Submit button */
.uf-form-submit { margin-top: 24px; }
.uf-submit-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: linear-gradient(135deg, var(--uf-primary), #4f46e5);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: all 200ms ease;
  box-shadow: 0 2px 12px rgba(99,102,241,0.35);
}
.uf-submit-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(99,102,241,0.4); }
.uf-submit-btn:active { transform: translateY(0); }
.uf-submit-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

@keyframes uf-spin { to { transform: rotate(360deg); } }
.uf-spinner { animation: uf-spin 0.8s linear infinite; }

/* Messages */
.uf-form-messages { margin-top: 20px; }
.uf-msg {
  padding: 14px 18px;
  border-radius: 10px;
  font-size: 14px;
  line-height: 1.5;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.uf-msg-success {
  background: var(--uf-success-bg);
  border: 1px solid rgba(16,185,129,0.25);
  color: #34d399;
}
.uf-msg-error {
  background: var(--uf-error-bg);
  border: 1px solid rgba(244,63,94,0.25);
  color: #fb7185;
}

/* Honeypot */
.uf-hp-field { display: none !important; }

/* =========================================================
   17. Multi-step Progress
   ========================================================= */
.uf-steps-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 28px;
}
.uf-step-dot {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--uf-bg-3);
  border: 2px solid var(--uf-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 300ms ease;
}
.uf-step-dot.active {
  background: var(--uf-primary);
  border-color: var(--uf-primary);
  box-shadow: 0 0 0 4px var(--uf-primary-glow);
}
.uf-step-dot.completed {
  background: var(--uf-success);
  border-color: var(--uf-success);
}
.uf-step-num { font-size: 13px; font-weight: 600; color: var(--uf-text-2); }
.uf-step-dot.active .uf-step-num,
.uf-step-dot.completed .uf-step-num { color: #fff; }
.uf-step-line {
  flex: 1;
  max-width: 60px;
  height: 2px;
  background: var(--uf-border);
}
.uf-step-line.completed { background: var(--uf-success); }

.uf-step { display: none; }
.uf-step.active { display: block; }

.uf-step-nav {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 24px;
}
.uf-step-prev { margin-right: auto; }
.uf-step-next { margin-left: auto; }
.uf-hidden-unless-last-step { display: none; }

/* =========================================================
   18. Modal Trigger (Frontend)
   ========================================================= */
.uf-modal-trigger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  background: linear-gradient(135deg, var(--uf-primary), #4f46e5);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: all 200ms ease;
  box-shadow: 0 2px 12px rgba(99,102,241,0.35);
}
.uf-modal-trigger:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(99,102,241,0.45); }

/* =========================================================
   19. Notifications / Toasts
   ========================================================= */
.uf-toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}
.uf-toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  border-radius: var(--uf-radius-md);
  font-size: 13px;
  font-weight: 500;
  box-shadow: var(--uf-shadow-lg);
  pointer-events: all;
  animation: ufToastIn 300ms ease;
  max-width: 360px;
}
@keyframes ufToastIn {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}
.uf-toast-success { background: #064e3b; color: #6ee7b7; border: 1px solid rgba(16,185,129,0.2); }
.uf-toast-error   { background: #4c0519; color: #fda4af; border: 1px solid rgba(244,63,94,0.2); }
.uf-toast-info    { background: #1e1b4b; color: var(--uf-primary-light); border: 1px solid rgba(99,102,241,0.2); }

/* =========================================================
   20. Conditional visibility
   ========================================================= */
.uf-field-hidden { display: none !important; }

/* =========================================================
   21. Sortable placeholders
   ========================================================= */
.uf-sortable-placeholder {
  background: var(--uf-primary-glow);
  border: 2px dashed var(--uf-primary);
  border-radius: var(--uf-radius-md);
  height: 56px;
}

/* =========================================================
   22. Field option editor (choices builder)
   ========================================================= */
.uf-options-list { display: flex; flex-direction: column; gap: 6px; margin-bottom: 8px; }
.uf-option-row {
  display: flex;
  gap: 6px;
  align-items: center;
}
.uf-option-row .uf-input { flex: 1; }
.uf-option-row .uf-del-opt-btn {
  background: none;
  border: none;
  color: var(--uf-error);
  cursor: pointer;
  padding: 6px;
  border-radius: 4px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  font-size: 16px;
  line-height: 1;
}
.uf-option-row .uf-del-opt-btn:hover { background: var(--uf-error-bg); }

/* =========================================================
   23. Conditions builder
   ========================================================= */
.uf-conditions-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 8px; }
.uf-condition-row {
  display: grid;
  grid-template-columns: 1fr 80px 1fr 28px;
  gap: 6px;
  align-items: center;
}

/* =========================================================
   24. Utilities
   ========================================================= */
.uf-hidden { display: none !important; }
.uf-flex   { display: flex; }
.uf-gap-2  { gap: 8px; }
.uf-mt-2   { margin-top: 8px; }
.uf-danger { color: var(--uf-error); }

/* =========================================================
   25. Scrollbar (webkit)
   ========================================================= */
.uf-builder-sidebar::-webkit-scrollbar,
.uf-field-settings-panel::-webkit-scrollbar,
.uf-modal-body::-webkit-scrollbar { width: 5px; }
.uf-builder-sidebar::-webkit-scrollbar-track,
.uf-field-settings-panel::-webkit-scrollbar-track { background: transparent; }
.uf-builder-sidebar::-webkit-scrollbar-thumb,
.uf-field-settings-panel::-webkit-scrollbar-thumb { background: var(--uf-bg-4); border-radius: 3px; }

/* =========================================================
   26. Responsive
   ========================================================= */
@media (max-width: 900px) {
  .uf-builder-body {
    grid-template-columns: 1fr;
  }
  .uf-builder-sidebar {
    position: static;
    height: auto;
    border-right: none;
    border-bottom: 1px solid var(--uf-border);
  }
  .uf-field-settings-panel {
    position: fixed;
    right: 0;
    top: 0;
    height: 100vh;
    z-index: 9999;
    width: 320px;
    border-left: 1px solid var(--uf-border);
    box-shadow: var(--uf-shadow-lg);
  }
}

@media (max-width: 600px) {
  .uf-forms-grid { grid-template-columns: 1fr; }
  .uf-modal-content { border-radius: var(--uf-radius-lg); }
  .uf-builder-header { padding: 12px 16px; }
  .uf-form-name-input { min-width: 0; font-size: 15px; }
  .uf-radio-cards { grid-template-columns: 1fr; }
}

/* =========================================================
   27. WP Admin Integration fixes
   ========================================================= */
#wpcontent { background: var(--uf-bg-0) !important; }
.uf-wrap .notice { border-left-color: var(--uf-primary); background: var(--uf-surface); color: var(--uf-text-0); border-radius: 0 var(--uf-radius-sm) var(--uf-radius-sm) 0; }
.uf-wrap .notice p { color: var(--uf-text-1); }