/* ============================================
   Betr — Builder Page Styles
   ============================================ */

.builder-page {
  overflow: hidden;
  height: 100vh;
  display: flex;
  flex-direction: column;
}

.builder-header {
  flex-shrink: 0;
  z-index: 100;
  position: sticky;
  top: 0;
}

.builder-site-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-left: 1rem;
  border-left: 1px solid rgba(15, 23, 42, 0.08);
}

.builder-site-nav a {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.builder-site-nav a:hover,
.builder-site-nav a:focus {
  color: var(--primary);
}

.builder-toolbar .save-status {
  display: flex;
  align-items: center;
  gap: 4px;
}

.save-status.saving {
  color: var(--primary) !important;
}

.save-status.saving i {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Layout */
.builder-layout {
  display: flex;
  flex: 1;
  overflow: hidden;
  min-height: 0;
}

.builder-form-panel {
  width: 42%;
  min-width: 320px;
  max-width: 520px;
  border-right: 1px solid rgba(15, 23, 42, 0.08);
  background: var(--white);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.form-panel-inner {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem 1.5rem 2rem;
  scroll-behavior: smooth;
}

.builder-preview-panel {
  flex: 1;
  background: #E2E8F0;
  background-image:
    radial-gradient(circle at 1px 1px, #CBD5E1 1px, transparent 0);
  background-size: 24px 24px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.preview-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 2rem;
  display: flex;
  justify-content: center;
}

.preview-wrapper {
  width: 100%;
  max-width: 210mm;
}

.preview-panel-header {
  display: none;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background: var(--white);
  border-bottom: 1px solid #E2E8F0;
}

.btn-close-preview {
  background: none;
  border: none;
  padding: 0.5rem;
  border-radius: 8px;
  cursor: pointer;
}

.btn-close-preview:hover,
.btn-close-preview:focus {
  background: #F1F5F9;
}

/* Section order */
.section-order-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.section-order-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  background: #F1F5F9;
  border: 1px solid #E2E8F0;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 500;
  cursor: grab;
  user-select: none;
  transition: background var(--transition), border-color var(--transition);
}

.section-order-chip:hover {
  background: #EEF2FF;
  border-color: var(--primary);
}

.section-order-chip.dragging {
  opacity: 0.5;
}

.section-order-chip .chip-btn {
  background: none;
  border: none;
  padding: 0 2px;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
  font-size: 0.7rem;
}

.section-order-chip .chip-btn:hover {
  color: var(--primary);
}

/* Form sections */
.form-section {
  margin-bottom: 0.75rem;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg);
}

.form-section-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1rem;
  background: var(--white);
  border: none;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-dark);
  cursor: pointer;
  transition: background var(--transition);
}

.form-section-header:hover,
.form-section-header:focus {
  background: #F8FAFC;
}

.form-section-header[aria-expanded="true"] .bi-chevron-down {
  transform: rotate(180deg);
}

.form-section-header .bi-chevron-down {
  transition: transform var(--transition);
  color: var(--text-muted);
}

.form-section-body {
  padding: 1rem;
  background: var(--white);
  border-top: 1px solid rgba(15, 23, 42, 0.06);
}

.form-section-body .form-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

/* Dynamic list items */
.dynamic-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.dynamic-item {
  background: var(--bg);
  border: 1px solid #E2E8F0;
  border-radius: var(--radius);
  padding: 0.875rem;
}

.dynamic-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.dynamic-item-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.dynamic-item-actions {
  display: flex;
  gap: 2px;
}

.btn-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  border: 1px solid #E2E8F0;
  border-radius: 6px;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
  padding: 0;
}

.btn-icon:hover,
.btn-icon:focus {
  border-color: var(--primary);
  color: var(--primary);
}

.btn-icon.text-danger:hover {
  border-color: #EF4444;
  color: #EF4444;
}

/* Skills tags */
.tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  min-height: 32px;
}

.skill-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: rgba(79, 70, 229, 0.1);
  color: var(--primary);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
}

.skill-tag button {
  background: none;
  border: none;
  padding: 0;
  color: inherit;
  opacity: 0.7;
  cursor: pointer;
  line-height: 1;
}

.skill-tag button:hover {
  opacity: 1;
}

/* Resume preview base */
.resume-preview {
  background: var(--white);
  box-shadow: 0 8px 32px rgba(15, 23, 42, 0.12);
  min-height: 297mm;
  width: 100%;
  padding: 0;
  font-size: 10pt;
  line-height: 1.45;
  color: var(--text-dark);
}

/* Toast */
#appToast {
  background: var(--text-dark);
  color: var(--white);
}

#appToast .btn-close-white {
  filter: brightness(0) invert(1);
}

/* Mobile preview overlay */
@media (max-width: 991.98px) {
  .builder-page {
    height: auto;
    min-height: 100vh;
    overflow: auto;
  }

  .builder-layout {
    flex-direction: column;
    overflow: visible;
  }

  .builder-form-panel {
    width: 100%;
    max-width: none;
    min-width: 0;
    border-right: none;
    max-height: none;
  }

  .form-panel-inner {
    max-height: none;
  }

  .builder-preview-panel {
    position: fixed;
    inset: 0;
    top: 56px;
    z-index: 200;
    transform: translateX(100%);
    transition: transform 0.3s ease;
  }

  .builder-preview-panel.preview-open {
    transform: translateX(0);
  }

  .preview-panel-header {
    display: flex;
  }

  .preview-scroll {
    padding: 1rem;
  }
}

/* PDF export mode */
.pdf-exporting .resume-preview {
  box-shadow: none;
}