/*
 * ProApu Design System
 * Shared tokens and components for workspace, worker browse, create-worker,
 * admin and mobile-shadow-lab. Class prefix: .pa-
 */

:root {
  /* Brand */
  --pa-primary-900: #0c2b4d;
  --pa-primary-800: #0f3a66;
  --pa-primary-700: #13508c;
  --pa-primary-600: #186ab5;
  --pa-primary-500: #1e86d8;
  --pa-primary-400: #53a8e8;
  --pa-primary-100: #e0f0fb;

  /* Accent */
  --pa-accent-600: #e85c1a;
  --pa-accent-500: #f47c22;
  --pa-accent-400: #f99f59;
  --pa-accent-100: #fff0e2;

  /* Semantic */
  --pa-success-600: #0c7c46;
  --pa-success-500: #16a34a;
  --pa-success-100: #dcfce7;
  --pa-warning-600: #b45309;
  --pa-warning-500: #f59e0b;
  --pa-warning-100: #fef3c7;
  --pa-danger-600: #991b1b;
  --pa-danger-500: #dc2626;
  --pa-danger-100: #fee2e2;
  --pa-info-600: #1d4ed8;
  --pa-info-500: #3b82f6;
  --pa-info-100: #dbeafe;

  /* Neutrals */
  --pa-ink: #111827;
  --pa-ink-muted: #4b5563;
  --pa-ink-subtle: #6b7280;
  --pa-paper: #ffffff;
  --pa-surface: #f8fafc;
  --pa-border: #e5e7eb;
  --pa-border-strong: #d1d5db;

  /* Spacing */
  --pa-space-1: 4px;
  --pa-space-2: 8px;
  --pa-space-3: 12px;
  --pa-space-4: 16px;
  --pa-space-5: 20px;
  --pa-space-6: 24px;
  --pa-space-8: 32px;
  --pa-space-10: 40px;
  --pa-space-12: 48px;

  /* Typography */
  --pa-font: "Inter", "Segoe UI", Tahoma, -apple-system, BlinkMacSystemFont, sans-serif;
  --pa-text-xs: 0.75rem;
  --pa-text-sm: 0.875rem;
  --pa-text-base: 1rem;
  --pa-text-lg: 1.125rem;
  --pa-text-xl: 1.25rem;
  --pa-text-2xl: 1.5rem;
  --pa-text-3xl: 2rem;
  --pa-line: 1.5;

  /* Radius */
  --pa-radius-sm: 6px;
  --pa-radius-md: 10px;
  --pa-radius-lg: 14px;
  --pa-radius-xl: 18px;

  /* Shadows */
  --pa-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --pa-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --pa-shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.12);

  /* Transitions */
  --pa-transition-fast: 120ms ease;
  --pa-transition-base: 180ms ease;

  /* Breakpoints */
  --pa-break-sm: 480px;
  --pa-break-md: 720px;
  --pa-break-lg: 960px;
  --pa-break-xl: 1280px;
}

/* Base — applied only when an element is inside .pa-app or on a page that opts in */
.pa-app,
.pa-scope {
  font-family: var(--pa-font);
  color: var(--pa-ink);
  line-height: var(--pa-line);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.pa-scope * {
  box-sizing: border-box;
}

/* Layout */
.pa-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--pa-space-4);
}

@media (min-width: 720px) {
  .pa-container {
    padding: 0 var(--pa-space-6);
  }
}

@media (min-width: 1280px) {
  .pa-container {
    padding: 0 var(--pa-space-10);
  }
}

.pa-layout {
  display: grid;
  gap: var(--pa-space-5);
  grid-template-columns: 1fr;
  padding: var(--pa-space-4) 0;
}

@media (min-width: 960px) {
  .pa-layout {
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: var(--pa-space-6);
    padding: var(--pa-space-6) 0;
  }
}

.pa-layout--full {
  grid-template-columns: 1fr;
}

.pa-section {
  padding: var(--pa-space-5) 0;
}

/* Typography */
.pa-title {
  font-size: var(--pa-text-2xl);
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 var(--pa-space-3);
}

.pa-title--lg {
  font-size: var(--pa-text-3xl);
}

.pa-subtitle {
  font-size: var(--pa-text-lg);
  font-weight: 600;
  margin: 0 0 var(--pa-space-2);
}

.pa-text {
  font-size: var(--pa-text-base);
  color: var(--pa-ink-muted);
  margin: 0 0 var(--pa-space-4);
}

.pa-text-sm {
  font-size: var(--pa-text-sm);
}

.pa-text-muted {
  color: var(--pa-ink-subtle);
}

.pa-link {
  color: var(--pa-primary-600);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--pa-transition-fast);
}

.pa-link:hover,
.pa-link:focus {
  color: var(--pa-primary-800);
  text-decoration: underline;
}

/* Cards */
.pa-card {
  background: var(--pa-paper);
  border: 1px solid var(--pa-border);
  border-radius: var(--pa-radius-lg);
  box-shadow: var(--pa-shadow-sm);
  overflow: hidden;
  margin-bottom: var(--pa-space-5);
}

.pa-card__header {
  padding: var(--pa-space-4) var(--pa-space-5) 0;
}

.pa-card__title {
  font-size: var(--pa-text-xl);
  font-weight: 700;
  margin: 0 0 var(--pa-space-1);
}

.pa-card__subtitle {
  font-size: var(--pa-text-sm);
  color: var(--pa-ink-muted);
  margin: 0 0 var(--pa-space-2);
}

.pa-card__body {
  padding: var(--pa-space-4) var(--pa-space-5);
}

.pa-card__actions {
  display: flex;
  gap: var(--pa-space-3);
  flex-wrap: wrap;
  padding: var(--pa-space-4) var(--pa-space-5);
  border-top: 1px solid var(--pa-border);
  background: var(--pa-surface);
}

/* Buttons */
.pa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--pa-space-2);
  font-family: inherit;
  font-size: var(--pa-text-base);
  font-weight: 600;
  text-decoration: none;
  line-height: 1.25;
  border: 2px solid transparent;
  border-radius: var(--pa-radius-md);
  padding: var(--pa-space-3) var(--pa-space-5);
  min-height: 44px;
  cursor: pointer;
  background: transparent;
  color: var(--pa-ink);
  transition: all var(--pa-transition-base);
}

.pa-btn:disabled,
.pa-btn[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
}

.pa-btn:focus-visible {
  outline: 3px solid var(--pa-primary-400);
  outline-offset: 2px;
}

.pa-btn--primary {
  background: var(--pa-primary-600);
  border-color: var(--pa-primary-600);
  color: #fff;
}

.pa-btn--primary:hover:not(:disabled) {
  background: var(--pa-primary-700);
  border-color: var(--pa-primary-700);
}

.pa-btn--outline {
  background: var(--pa-paper);
  border-color: var(--pa-border-strong);
  color: var(--pa-primary-700);
}

.pa-btn--outline:hover:not(:disabled) {
  border-color: var(--pa-primary-600);
  color: var(--pa-primary-800);
  background: var(--pa-primary-100);
}

.pa-btn--danger {
  background: var(--pa-danger-500);
  border-color: var(--pa-danger-500);
  color: #fff;
}

.pa-btn--danger:hover:not(:disabled) {
  background: var(--pa-danger-600);
  border-color: var(--pa-danger-600);
}

.pa-btn--warning {
  background: var(--pa-warning-500);
  border-color: var(--pa-warning-500);
  color: #fff;
}

.pa-btn--warning:hover:not(:disabled) {
  background: var(--pa-warning-600);
  border-color: var(--pa-warning-600);
}

.pa-btn--ghost {
  background: transparent;
  border-color: transparent;
  color: var(--pa-ink-muted);
}

.pa-btn--ghost:hover:not(:disabled) {
  background: var(--pa-surface);
  color: var(--pa-ink);
}

.pa-btn--small {
  font-size: var(--pa-text-sm);
  padding: var(--pa-space-2) var(--pa-space-3);
}

.pa-btn--block {
  width: 100%;
}

/* Badges */
.pa-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--pa-space-1);
  font-size: var(--pa-text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: var(--pa-space-1) var(--pa-space-2);
  border-radius: 999px;
  background: var(--pa-surface);
  color: var(--pa-ink-muted);
  border: 1px solid var(--pa-border);
}

.pa-badge--pending {
  background: var(--pa-warning-100);
  color: var(--pa-warning-600);
  border-color: var(--pa-warning-500);
}

.pa-badge--active,
.pa-badge--success {
  background: var(--pa-success-100);
  color: var(--pa-success-600);
  border-color: var(--pa-success-500);
}

.pa-badge--warning {
  background: var(--pa-warning-100);
  color: var(--pa-warning-600);
  border-color: var(--pa-warning-500);
}

.pa-badge--danger {
  background: var(--pa-danger-100);
  color: var(--pa-danger-600);
  border-color: var(--pa-danger-500);
}

.pa-badge--info {
  background: var(--pa-info-100);
  color: var(--pa-info-600);
  border-color: var(--pa-info-500);
}

.pa-badge--small {
  font-size: var(--pa-text-xs);
  padding: var(--pa-space-1) var(--pa-space-2);
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
}

.pa-badge--open,
.pa-badge--active {
  background: var(--pa-success-100);
  color: var(--pa-success-600);
  border-color: var(--pa-success-500);
}

.pa-badge--locked,
.pa-badge--danger {
  background: var(--pa-danger-100);
  color: var(--pa-danger-600);
  border-color: var(--pa-danger-500);
}

.pa-badge--draft,
.pa-badge--secondary {
  background: var(--pa-surface);
  color: var(--pa-ink-muted);
  border-color: var(--pa-border-strong);
}

/* Alerts / Flashes */
.pa-alert {
  display: flex;
  gap: var(--pa-space-3);
  align-items: flex-start;
  padding: var(--pa-space-4);
  border-radius: var(--pa-radius-md);
  border: 1px solid transparent;
  margin-bottom: var(--pa-space-4);
}

.pa-alert__icon {
  flex: 0 0 auto;
  font-weight: 700;
  font-size: var(--pa-text-lg);
}

.pa-alert__body {
  flex: 1 1 auto;
}

.pa-alert--success {
  background: var(--pa-success-100);
  color: var(--pa-success-600);
  border-color: var(--pa-success-500);
}

.pa-alert--error,
.pa-alert--danger {
  background: var(--pa-danger-100);
  color: var(--pa-danger-600);
  border-color: var(--pa-danger-500);
}

.pa-alert--warning {
  background: var(--pa-warning-100);
  color: var(--pa-warning-600);
  border-color: var(--pa-warning-500);
}

.pa-alert--info {
  background: var(--pa-info-100);
  color: var(--pa-info-600);
  border-color: var(--pa-info-500);
}

/* Forms */
.pa-form {
  display: grid;
  gap: var(--pa-space-4);
}

.pa-form--row {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.pa-label {
  display: grid;
  gap: var(--pa-space-1);
  font-size: var(--pa-text-sm);
  font-weight: 600;
  color: var(--pa-ink);
}

.pa-input,
.pa-select,
.pa-textarea {
  font-family: inherit;
  font-size: var(--pa-text-base);
  color: var(--pa-ink);
  background: var(--pa-paper);
  border: 2px solid var(--pa-border);
  border-radius: var(--pa-radius-md);
  padding: var(--pa-space-3);
  width: 100%;
  min-height: 44px;
  transition: border-color var(--pa-transition-base), box-shadow var(--pa-transition-base);
}

.pa-input:hover,
.pa-select:hover,
.pa-textarea:hover {
  border-color: var(--pa-border-strong);
}

.pa-input:focus,
.pa-select:focus,
.pa-textarea:focus {
  outline: none;
  border-color: var(--pa-primary-500);
  box-shadow: 0 0 0 3px var(--pa-primary-100);
}

.pa-input::placeholder {
  color: var(--pa-ink-subtle);
}

.pa-textarea {
  min-height: 96px;
  resize: vertical;
}

.pa-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%234b5563' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.pa-select[multiple] {
  appearance: auto;
  background-image: none;
  padding-right: var(--pa-space-3);
  height: auto;
}

.pa-scope input:not(.pa-input):not([type="checkbox"]):not([type="radio"]):not([type="hidden"]),
.pa-scope select:not(.pa-select),
.pa-scope textarea:not(.pa-textarea) {
  font-family: inherit;
  font-size: var(--pa-text-base);
  color: var(--pa-ink);
  background: var(--pa-paper);
  border: 2px solid var(--pa-border);
  border-radius: var(--pa-radius-md);
  padding: var(--pa-space-3);
  width: 100%;
  min-height: 44px;
  transition: border-color var(--pa-transition-base), box-shadow var(--pa-transition-base);
}

.pa-scope input:not(.pa-input):not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):hover,
.pa-scope select:not(.pa-select):hover,
.pa-scope textarea:not(.pa-textarea):hover {
  border-color: var(--pa-border-strong);
}

.pa-scope input:not(.pa-input):not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):focus,
.pa-scope select:not(.pa-select):focus,
.pa-scope textarea:not(.pa-textarea):focus {
  outline: none;
  border-color: var(--pa-primary-500);
  box-shadow: 0 0 0 3px var(--pa-primary-100);
}

.pa-fieldset {
  border: 1px solid var(--pa-border);
  border-radius: var(--pa-radius-md);
  padding: var(--pa-space-4);
  margin: 0 0 var(--pa-space-4);
}

.pa-legend {
  font-weight: 700;
  padding: 0 var(--pa-space-2);
}

/* Tables */
.pa-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--pa-border);
  border-radius: var(--pa-radius-md);
}

.pa-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--pa-text-sm);
  background: var(--pa-paper);
}

.pa-table th,
.pa-table td {
  padding: var(--pa-space-3);
  border-bottom: 1px solid var(--pa-border);
  text-align: left;
  vertical-align: top;
}

.pa-table th {
  background: var(--pa-surface);
  font-weight: 700;
  color: var(--pa-ink-muted);
  font-size: var(--pa-text-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pa-table tr:last-child td {
  border-bottom: none;
}

.pa-table tbody tr:hover {
  background: var(--pa-surface);
}

/* Stepper */
.pa-stepper {
  display: flex;
  gap: var(--pa-space-2);
  overflow-x: auto;
  padding: var(--pa-space-2) 0 var(--pa-space-4);
  scroll-snap-type: x mandatory;
}

.pa-stepper-sticky {
  position: sticky;
  top: 98px;
  z-index: 59;
  background: var(--pa-surface);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.pa-stepper-sticky .pa-stepper {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--pa-space-2) var(--pa-space-4) var(--pa-space-4);
}

@media (max-width: 900px) {
  .pa-stepper-sticky { top: 140px; }
}

.pa-step {
  flex: 1 0 120px;
  display: flex;
  flex-direction: column;
  gap: var(--pa-space-1);
  padding: var(--pa-space-3) var(--pa-space-4);
  background: var(--pa-paper);
  border: 2px solid var(--pa-border);
  border-radius: var(--pa-radius-md);
  text-decoration: none;
  color: var(--pa-ink-muted);
  scroll-snap-align: start;
  transition: all var(--pa-transition-base);
}

.pa-step:hover:not(.pa-step--active) {
  border-color: var(--pa-primary-400);
}

.pa-step--active {
  border-color: var(--pa-primary-600);
  background: var(--pa-primary-100);
  color: var(--pa-primary-900);
}

.pa-step--complete {
  border-color: var(--pa-success-500);
  color: var(--pa-success-600);
}

.pa-step__label {
  font-weight: 700;
  font-size: var(--pa-text-sm);
}

.pa-step__state {
  font-size: var(--pa-text-xs);
  color: var(--pa-ink-subtle);
}

/* Status grid */
.pa-status-grid {
  display: grid;
  gap: var(--pa-space-4);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .pa-status-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .pa-status-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}

.pa-status-card {
  background: var(--pa-paper);
  border: 1px solid var(--pa-border);
  border-radius: var(--pa-radius-md);
  padding: var(--pa-space-4);
}

.pa-status-card__label {
  font-size: var(--pa-text-xs);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--pa-ink-subtle);
  margin: 0 0 var(--pa-space-1);
}

.pa-status-card__value {
  font-size: var(--pa-text-2xl);
  font-weight: 700;
  margin: 0 0 var(--pa-space-1);
}

.pa-status-card__copy {
  font-size: var(--pa-text-sm);
  color: var(--pa-ink-muted);
  margin: 0;
}

/* Worker card */
.pa-worker-card {
  display: grid;
  gap: var(--pa-space-3);
  grid-template-columns: auto 1fr auto;
  align-items: center;
  background: var(--pa-paper);
  border: 1px solid var(--pa-border);
  border-radius: var(--pa-radius-lg);
  padding: var(--pa-space-4);
  margin-bottom: var(--pa-space-3);
}

@media (max-width: 640px) {
  .pa-worker-card {
    grid-template-columns: 1fr;
  }
}

.pa-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--pa-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--pa-ink-muted);
  flex: 0 0 auto;
}

/* Utilities */
.pa-flex { display: flex; }
.pa-flex-col { flex-direction: column; }
.pa-items-center { align-items: center; }
.pa-justify-between { justify-content: space-between; }
.pa-gap-2 { gap: var(--pa-space-2); }
.pa-gap-3 { gap: var(--pa-space-3); }
.pa-gap-4 { gap: var(--pa-space-4); }
.pa-wrap { flex-wrap: wrap; }

.pa-grid { display: grid; }
.pa-grid-2 { grid-template-columns: repeat(2, 1fr); }
.pa-grid-3 { grid-template-columns: repeat(3, 1fr); }
.pa-grid-auto { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

@media (max-width: 720px) {
  .pa-grid-2,
  .pa-grid-3,
  .pa-grid-auto {
    grid-template-columns: 1fr;
  }
}

.pa-m-0 { margin: 0; }
.pa-mb-2 { margin-bottom: var(--pa-space-2); }
.pa-mb-3 { margin-bottom: var(--pa-space-3); }
.pa-mb-4 { margin-bottom: var(--pa-space-4); }
.pa-mt-4 { margin-top: var(--pa-space-4); }

.pa-p-0 { padding: 0; }
.pa-p-4 { padding: var(--pa-space-4); }

.pa-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.pa-hide-mobile {
  display: none;
}

@media (min-width: 720px) {
  .pa-hide-mobile {
    display: initial;
  }
  .pa-hide-desktop {
    display: none;
  }
}

/* Mobile polish */
@media (max-width: 480px) {
  :root {
    --pa-space-4: 12px;
    --pa-space-5: 16px;
    --pa-space-6: 20px;
  }

  .pa-title,
  .pa-title--lg {
    font-size: var(--pa-text-xl);
  }

  .pa-card,
  .pa-card__body,
  .pa-card__actions,
  .pa-card__header {
    padding: var(--pa-space-4);
  }

  .pa-stepper {
    gap: var(--pa-space-2);
  }

  .pa-step {
    flex: 1 0 96px;
    padding: var(--pa-space-2) var(--pa-space-3);
  }

  .pa-status-grid {
    grid-template-columns: 1fr;
  }

  .pa-worker-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .pa-avatar {
    margin: 0 auto;
  }

  .pa-btn {
    width: 100%;
  }

  .pa-btn--small {
    width: auto;
  }

  .pa-table th,
  .pa-table td {
    padding: var(--pa-space-2);
    min-width: 120px;
  }
}

/* Workspace negotiation UX */
.cw-approval-parties { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 12px 0; }
.cw-approval-action-bar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; margin-top: 12px; }
.cw-approval-turn { font-size: var(--pa-text-sm); font-weight: 700; color: var(--pa-primary-600); }
.cw-approval-buttons { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.cw-approval-proposal,
.cw-approval-reject { display: none; margin-top: 14px; padding: var(--pa-space-4); border: 1px solid var(--pa-border); border-radius: var(--pa-radius-md); background: var(--pa-surface); }
.cw-approval-proposal.is-open,
.cw-approval-reject.is-open { display: grid; gap: var(--pa-space-3); }
.cw-approval-proposal-actions { display: flex; flex-wrap: wrap; gap: var(--pa-space-3); justify-content: flex-end; }
.cw-approval-change-reason { font-size: var(--pa-text-sm); color: var(--pa-warning-600); background: var(--pa-warning-100); border: 1px solid var(--pa-warning-500); border-radius: var(--pa-radius-md); padding: var(--pa-space-3); margin-bottom: var(--pa-space-3); }
.cw-party-check { display: inline-flex; align-items: center; gap: 8px; padding: 8px 12px; border: 1px solid var(--pa-border); border-radius: 999px; background: #fff; font-size: 0.85rem; color: var(--pa-ink); cursor: pointer; }
.cw-party-check input { margin: 0; accent-color: var(--pa-primary-500); width: 18px; height: 18px; }
.cw-party-check.is-disabled { opacity: 0.55; cursor: not-allowed; }
.cw-party-check-status { font-weight: 700; }
.cw-preview-card { max-width: 920px; margin: 0 auto; }
.cw-preview-card .pa-subtitle { font-size: var(--pa-text-lg); font-weight: 700; margin-top: var(--pa-space-5); margin-bottom: var(--pa-space-3); }
.cw-preview-list { list-style: decimal; padding-left: var(--pa-space-5); margin: 0 0 var(--pa-space-4) 0; }
.cw-preview-list li { margin-bottom: var(--pa-space-3); line-height: 1.6; }
.cw-preview-template { border: 1px dashed var(--pa-border); border-radius: var(--pa-radius-md); padding: var(--pa-space-4); background: var(--pa-surface); }
.cw-preview-template .docx-table { width: 100%; border-collapse: collapse; margin-top: var(--pa-space-3); }
.cw-preview-template .docx-table td { padding: var(--pa-space-2); border: 1px solid var(--pa-border); }
.cw-preview-parties { display: grid; grid-template-columns: 1fr 1fr; gap: var(--pa-space-5); margin-bottom: var(--pa-space-5); }
.cw-preview-party { border: 1px solid var(--pa-border); border-radius: var(--pa-radius-md); padding: var(--pa-space-4); background: var(--pa-paper); }
.cw-preview-party h3 { font-size: var(--pa-text-base); margin-bottom: var(--pa-space-3); }
.cw-preview-worker { border-bottom: 1px solid var(--pa-border); padding: var(--pa-space-3) 0; margin-bottom: var(--pa-space-3); }
.cw-preview-worker:last-child { border-bottom: 0; margin-bottom: 0; }
.cw-preview-term-text { display: inline; }
.cw-signature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--pa-space-4); }
.cw-signature-box { border: 1px solid var(--pa-border); border-radius: var(--pa-radius-md); padding: var(--pa-space-4); background: var(--pa-paper); }
.cw-signature-box.is-signed { border-color: var(--pa-success-500); background: var(--pa-success-100); }
.cw-signature-box.is-pending { border-color: var(--pa-warning-500); background: var(--pa-warning-50); }
.cw-signature-company { font-weight: 700; margin: 0 0 var(--pa-space-1) 0; }
.cw-signature-status { font-size: var(--pa-text-sm); color: var(--pa-ink-muted); margin: 0; }
.cw-finalize-actions { text-align: right; }

@media (max-width: 720px) {
  .cw-approval-action-bar { flex-direction: column; align-items: flex-start; }
  .cw-approval-buttons .pa-btn { width: 100%; }
  .cw-approval-proposal-actions { flex-direction: column; }
  .cw-approval-proposal-actions .pa-btn { width: 100%; }
  .cw-preview-parties { grid-template-columns: 1fr; }
}