/* ─────────────────────────────────────────────────────────────
   Omni Resume — Resume builder page
   ───────────────────────────────────────────────────────────── */

.builder-body {
  overflow: hidden;
  height: 100dvh;
}

.builder-header {
  display: flex;
  flex-direction: column;
  background-color: var(--color-background);
  border-bottom: var(--border-width) solid var(--color-border);
  z-index: var(--z-header);
  flex-shrink: 0;
}

.builder-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-sm);
  padding: var(--spacing-xs) var(--spacing-md);
  min-height: 3.5rem;
}

.builder-header-brand img {
  height: 1.75rem;
  width: auto;
}

.builder-header-status {
  display: none;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  font-size: var(--font-size-xs);
  color: var(--color-muted-strong);
  background-color: var(--color-surface);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-full);
  min-height: 1.75rem;
}

@media (min-width: 768px) {
  .builder-header-status { display: inline-flex; }
}

.builder-status-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--radius-full);
  background-color: var(--color-muted);
  flex-shrink: 0;
  transition: background-color var(--duration-fast) var(--ease-standard);
}

.builder-header-status[data-state="saved"] .builder-status-dot { background-color: var(--color-success); }
.builder-header-status[data-state="saving"] .builder-status-dot { background-color: var(--color-warning); }
.builder-header-status[data-state="dirty"] .builder-status-dot { background-color: var(--color-warning); }
.builder-header-status[data-state="error"] .builder-status-dot { background-color: var(--color-danger); }

.builder-header-actions {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.builder-header-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-md);
  color: var(--color-muted-strong);
  background-color: transparent;
  border: var(--border-width) solid transparent;
}

.builder-header-icon-btn:hover { background-color: var(--color-surface-2); color: var(--color-text); }
.builder-header-icon-btn:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }
.builder-header-icon-btn svg { width: 1.125rem; height: 1.125rem; stroke: currentColor; stroke-width: 2; fill: none; }
.builder-header-icon-btn .icon-sun, .builder-header-icon-btn .icon-moon { display: none; }
:root[data-theme="light"] .builder-header-icon-btn .icon-sun { display: block; }
:root[data-theme="dark"] .builder-header-icon-btn .icon-moon { display: block; }

@media (max-width: 640px) {
  .builder-hide-sm { display: none; }
  .builder-show-sm { display: inline !important; }
}

@media (min-width: 641px) {
  .builder-show-sm { display: none !important; }
}

/* ── Mobile tabs ─────────────────────────────────────────── */
.builder-mobile-tabs {
  display: none;
  padding: 0 var(--spacing-md) var(--spacing-xs);
  gap: var(--spacing-2xs);
  background-color: var(--color-surface);
  border-top: var(--border-width) solid var(--color-border);
}

@media (max-width: 1023px) {
  .builder-mobile-tabs { display: flex; }
}

.builder-mobile-tab {
  flex: 1 1 0;
  padding: 0.5rem 0.75rem;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-muted-strong);
  background-color: transparent;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  min-height: 2.25rem;
}

.builder-mobile-tab[aria-selected="true"] {
  color: var(--color-primary);
  background-color: var(--color-background);
  box-shadow: var(--shadow-xs);
}

.builder-mobile-tab:focus-visible { outline: 2px solid var(--color-focus); outline-offset: -2px; }

/* ── Main layout ─────────────────────────────────────────── */
.builder-main {
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
}

.builder-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  height: 100%;
  min-height: 0;
}

@media (min-width: 1024px) {
  .builder-layout {
    grid-template-columns: minmax(20rem, 24rem) minmax(0, 1fr) minmax(0, 1fr);
  }
}

@media (min-width: 1440px) {
  .builder-layout {
    grid-template-columns: minmax(22rem, 26rem) minmax(0, 1fr) minmax(0, 1fr);
  }
}

@media (max-width: 1023px) {
  .builder-layout[data-mobile-tab="editor"] .builder-preview { display: none; }
  .builder-layout[data-mobile-tab="preview"] .builder-sidebar { display: none; }
  .builder-layout[data-mobile-tab="preview"] .builder-editor { display: none; }
}

/* ── Sidebar ─────────────────────────────────────────────── */
.builder-sidebar {
  border-right: var(--border-width) solid var(--color-border);
  background-color: var(--color-background);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.builder-sidebar-section { display: flex; flex-direction: column; gap: var(--spacing-sm); }

.builder-sidebar-title {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  color: var(--color-muted);
  margin: 0;
}

.builder-palette-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(2rem, 1fr));
  gap: var(--spacing-2xs);
}

.builder-palette-swatch {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  padding: 0;
  overflow: hidden;
  transition: border-color var(--duration-fast) var(--ease-standard), transform var(--duration-fast) var(--ease-standard);
}

.builder-palette-swatch:hover { transform: scale(1.05); }
.builder-palette-swatch[aria-checked="true"] { border-color: var(--color-primary); box-shadow: 0 0 0 2px var(--color-background), 0 0 0 4px var(--color-primary); }
.builder-palette-swatch:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }

.builder-palette-swatch-inner {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--swatch-primary) 0 50%, var(--swatch-accent) 50% 100%);
}

.builder-zoom-controls {
  display: flex;
  align-items: center;
  gap: var(--spacing-2xs);
}

.builder-zoom-value {
  min-width: 3rem;
  text-align: center;
  font-size: var(--font-size-sm);
  font-variant-numeric: tabular-nums;
  color: var(--color-muted-strong);
}

.builder-add-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--spacing-2xs);
}

.builder-add-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
  padding: 0.5rem 0.625rem;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  background-color: var(--color-background);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  text-align: left;
  min-height: 2.75rem;
  transition: border-color var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard);
}

.builder-add-btn:hover { border-color: var(--color-primary-border); background-color: var(--color-primary-subtle); color: var(--color-primary); }
.builder-add-btn:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }
.builder-add-btn svg { width: 0.875rem; height: 0.875rem; stroke: currentColor; stroke-width: 2; fill: none; }

/* ── Editor ──────────────────────────────────────────────── */
.builder-editor {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  background-color: var(--color-surface);
}

.builder-editor-inner {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  max-width: 48rem;
  margin-inline: auto;
}

.builder-section {
  background-color: var(--color-background);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--duration-fast) var(--ease-standard);
}

.builder-section[data-dragging="true"] { opacity: 0.5; }
.builder-section[data-drop-target="true"] { border-color: var(--color-primary); border-style: dashed; }
.builder-section[data-hidden="true"] .builder-section-body { opacity: 0.5; }

.builder-section-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-2xs);
  padding: 0.5rem 0.75rem;
  background-color: var(--color-surface);
  border-bottom: var(--border-width) solid var(--color-border);
}

.builder-section-drag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: var(--radius-sm);
  color: var(--color-muted);
  cursor: grab;
  background: transparent;
  border: none;
}

.builder-section-drag:active { cursor: grabbing; }
.builder-section-drag:hover { background-color: var(--color-surface-2); color: var(--color-text); }
.builder-section-drag:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }
.builder-section-drag svg { width: 0.875rem; height: 0.875rem; fill: currentColor; }

.builder-section-title {
  flex: 1 1 auto;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-strong);
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.builder-section-title-input {
  flex: 1 1 auto;
  min-width: 0;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-strong);
  background: transparent;
  border: var(--border-width) solid transparent;
  border-radius: var(--radius-sm);
  padding: 0.25rem 0.375rem;
  min-height: 1.75rem;
}

.builder-section-title-input:hover { border-color: var(--color-border); }
.builder-section-title-input:focus { outline: none; border-color: var(--color-primary); background-color: var(--color-background); }

.builder-section-actions {
  display: flex;
  align-items: center;
  gap: 0.125rem;
  flex-shrink: 0;
}

.builder-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: var(--radius-sm);
  color: var(--color-muted-strong);
  background: transparent;
  border: none;
  cursor: pointer;
}

.builder-icon-btn:hover { background-color: var(--color-surface-2); color: var(--color-text); }
.builder-icon-btn:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }
.builder-icon-btn[aria-pressed="true"] { color: var(--color-primary); }
.builder-icon-btn-danger:hover { background-color: var(--color-danger-subtle); color: var(--color-danger); }
.builder-icon-btn svg { width: 0.875rem; height: 0.875rem; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; fill: none; }

.builder-section-body {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.builder-section[data-collapsed="true"] .builder-section-body { display: none; }

/* ── Personal block ──────────────────────────────────────── */
.builder-personal {
  background-color: var(--color-background);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.builder-personal .builder-section-body { gap: var(--spacing-sm); }

/* ── Grid helpers inside editor ──────────────────────────── */
.builder-grid { display: grid; gap: var(--spacing-sm); grid-template-columns: 1fr; }
@media (min-width: 640px) {
  .builder-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .builder-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .builder-col-span-2 { grid-column: span 2; }
  .builder-col-span-3 { grid-column: span 3; }
}

.builder-entry {
  padding: var(--spacing-md);
  background-color: var(--color-surface);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  position: relative;
}

.builder-entry-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-xs);
  padding-bottom: var(--spacing-xs);
  border-bottom: var(--border-width) solid var(--color-border);
}

.builder-entry-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.builder-entry-actions { display: flex; gap: 0.125rem; }

.builder-tag-list { display: flex; flex-wrap: wrap; gap: var(--spacing-2xs); min-height: 1.75rem; }
.builder-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.1875rem 0.5rem;
  font-size: var(--font-size-xs);
  background-color: var(--color-surface-2);
  color: var(--color-text);
  border-radius: var(--radius-full);
  max-width: 100%;
}
.builder-tag span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 16rem; }
.builder-tag button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1rem;
  height: 1rem;
  border-radius: var(--radius-full);
  color: var(--color-muted);
  background: transparent;
  border: none;
  cursor: pointer;
  flex-shrink: 0;
}
.builder-tag button:hover { background-color: var(--color-surface-3); color: var(--color-text); }
.builder-tag button svg { width: 0.5rem; height: 0.5rem; stroke: currentColor; stroke-width: 3; fill: none; }

.builder-achievement-row {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-2xs);
}

.builder-achievement-row .textarea { flex: 1 1 auto; min-height: 2.5rem; }

.builder-add-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2xs);
  padding: 0.5rem;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-muted-strong);
  background-color: transparent;
  border: var(--border-width) dashed var(--color-border-strong);
  border-radius: var(--radius-md);
  cursor: pointer;
  min-height: 2.5rem;
  width: 100%;
}

.builder-add-item:hover { color: var(--color-primary); border-color: var(--color-primary-border); background-color: var(--color-primary-subtle); }
.builder-add-item:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }
.builder-add-item svg { width: 0.875rem; height: 0.875rem; stroke: currentColor; stroke-width: 2.5; fill: none; }

.builder-empty {
  padding: var(--spacing-md);
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  border: var(--border-width) dashed var(--color-border);
  border-radius: var(--radius-md);
}

/* ── Preview panel ───────────────────────────────────────── */
.builder-preview {
  display: flex;
  flex-direction: column;
  border-left: var(--border-width) solid var(--color-border);
  background-color: var(--color-surface-2);
  overflow: hidden;
  min-height: 0;
}

@media (max-width: 1023px) {
  .builder-preview { border-left: none; }
}

.builder-preview-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-sm);
  padding: 0.5rem 0.75rem;
  background-color: var(--color-background);
  border-bottom: var(--border-width) solid var(--color-border);
  flex-shrink: 0;
  min-height: 2.75rem;
}

.builder-preview-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-muted-strong);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.builder-preview-scroll {
  flex: 1 1 auto;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  padding: var(--spacing-lg);
  display: flex;
  justify-content: center;
  min-height: 0;
}

.builder-preview-canvas-wrap {
  transform-origin: top center;
  transition: transform var(--duration-fast) var(--ease-standard);
  flex-shrink: 0;
}

.builder-preview-canvas {
  background-color: #ffffff;
  box-shadow: var(--shadow-xl);
  border-radius: 2px;
  overflow: hidden;
  width: 210mm;
  min-height: 297mm;
  transition: width var(--duration-normal) var(--ease-standard), min-height var(--duration-normal) var(--ease-standard);
}

.builder-preview-canvas[data-page-size="letter"] { width: 8.5in; min-height: 11in; }
.builder-preview-canvas[data-page-size="legal"]  { width: 8.5in; min-height: 14in; }
.builder-preview-canvas[data-page-size="a5"]     { width: 148mm; min-height: 210mm; }

.builder-preview-canvas .resume-canvas {
  padding: 0;
  min-height: inherit;
}

.builder-preview-canvas[data-margin="none"]   .resume-canvas { padding: 0; }
.builder-preview-canvas[data-margin="narrow"] .resume-canvas { padding: 10mm; }
.builder-preview-canvas[data-margin="normal"] .resume-canvas { padding: 16mm; }
.builder-preview-canvas[data-margin="wide"]   .resume-canvas { padding: 22mm; }

/* ── Modal (template picker) ─────────────────────────────── */
.builder-template-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
  gap: var(--spacing-md);
  list-style: none;
  padding: 0;
  margin: 0;
  max-height: 60vh;
  overflow-y: auto;
}

.builder-template-card {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  cursor: pointer;
  background: transparent;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  padding: 0;
  text-align: left;
}

.builder-template-card-media {
  position: relative;
  aspect-ratio: 210 / 297;
  background-color: var(--color-surface-2);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.builder-template-card[aria-pressed="true"] .builder-template-card-media { border-color: var(--color-primary); box-shadow: 0 0 0 2px var(--color-primary); }
.builder-template-card:hover .builder-template-card-media { border-color: var(--color-primary-border); }
.builder-template-card:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; border-radius: var(--radius-sm); }
.builder-template-card-name { font-size: var(--font-size-xs); font-weight: var(--font-weight-semibold); color: var(--color-text-strong); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.builder-template-card-cat { font-size: 0.6875rem; color: var(--color-muted); }

/* ── Print ───────────────────────────────────────────────── */
@media print {
  .builder-header,
  .builder-sidebar,
  .builder-editor,
  .builder-mobile-tabs,
  .builder-preview-toolbar,
  .builder-header-status { display: none !important; }

  .builder-body { height: auto; overflow: visible; }
  .builder-main { overflow: visible; }
  .builder-layout { display: block; height: auto; }
  .builder-preview { border: none; background: transparent; overflow: visible; }
  .builder-preview-scroll { padding: 0; overflow: visible; display: block; }
  .builder-preview-canvas-wrap { transform: none !important; }
  .builder-preview-canvas { box-shadow: none; width: auto; min-height: auto; border-radius: 0; }
  .builder-preview-canvas .resume-canvas { padding: 16mm; }
}