/* ============================================
   Components — Buttons, Cards, Tables, Forms,
   Badges, Toasts, Breadcrumbs, Sidebar
   ============================================ */

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 10px 20px;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  line-height: 1;
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
  user-select: none;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: 0.5; pointer-events: none; }

.btn--primary { background: var(--color-primary); color: #fff; }
.btn--primary:hover { background: var(--color-primary-dark); }
.btn--success { background: var(--color-success); color: #fff; }
.btn--success:hover { background: #166534; }
.btn--warning { background: var(--color-warning); color: #fff; }
.btn--warning:hover { background: #b45309; }
.btn--danger { background: var(--color-danger); color: #fff; }
.btn--danger:hover { background: #b91c1c; }
.btn--info { background: var(--color-info); color: #fff; }
.btn--info:hover { background: #0369a1; }

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn--outline:hover { background: var(--color-primary); color: #fff; }

.btn--ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}
.btn--ghost:hover { background: var(--bg-muted); border-color: var(--border-strong); }

.btn--sm { padding: 6px 14px; font-size: var(--text-xs); }
.btn--lg { padding: 14px 28px; font-size: var(--text-base); }
.btn--icon { padding: 8px; border-radius: var(--radius-md); }
.btn--block { width: 100%; }

/* Legacy Bootstrap-ish aliases */
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); }
.btn-success { background: var(--color-success); color: #fff; }
.btn-warning { background: var(--color-warning); color: #fff; }
.btn-danger { background: var(--color-danger); color: #fff; }
.btn-info { background: var(--color-info); color: #fff; }
.btn-sm { padding: 6px 14px; font-size: var(--text-xs); }
.alert-danger { background: var(--color-danger-bg); color: #991b1b; border: 1px solid #fecaca; }

/* ========== CARDS ========== */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--transition-base);
}
.card--interactive:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }

.card__header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.card__header--primary {
  background: var(--bg-brand);
  color: var(--text-inverse);
  border-bottom: none;
}
.card__title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: inherit;
}
.card__body { padding: var(--space-6); }
.card__body--compact { padding: var(--space-4); }
.card__footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--border);
  background: var(--bg-muted);
}

/* Collapsible cards (Comments / Activity) — collapsed by default via .is-collapsed */
.card--collapsible > .card__header[data-collapse-toggle] {
  width: 100%;
  margin: 0;
  font: inherit;
  text-align: left;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  border: none;
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  background: var(--bg-card);
  color: var(--text-primary);
  transition: background var(--transition-fast);
}
.card--collapsible > .card__header--primary[data-collapse-toggle] {
  background: var(--bg-brand);
  color: var(--text-inverse);
  border-bottom: none;
}
.card--collapsible > .card__header[data-collapse-toggle]:hover {
  filter: brightness(0.98);
}
.card--collapsible > .card__header[data-collapse-toggle]:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  z-index: 1;
  position: relative;
}
.card--collapsible.is-collapsed > .card__header[data-collapse-toggle] {
  border-bottom: none;
}
.card--collapsible.is-collapsed > .card__body {
  display: none;
}
.card__collapse-icon {
  margin-left: auto;
  font-size: var(--text-sm);
  opacity: 0.85;
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}
.card--collapsible:not(.is-collapsed) > .card__header .card__collapse-icon {
  transform: rotate(180deg);
}

/* ========== STAT CARDS ========== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  text-align: center;
  transition: all var(--transition-fast);
  cursor: default;
}
.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-border);
}
.stat-card__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
}
.stat-card__icon--green  { background: var(--color-primary-bg); color: var(--color-primary); }
.stat-card__icon--blue   { background: var(--color-info-bg);    color: var(--color-info); }
.stat-card__icon--gold   { background: var(--color-warning-bg); color: var(--color-warning); }
.stat-card__icon--red    { background: var(--color-danger-bg);  color: var(--color-danger); }
.stat-card__icon--accent { background: var(--color-accent-bg); color: var(--color-accent); }
.stat-card__icon--purple { background: var(--color-accent-bg); color: var(--color-primary-dark); }
.stat-card__value {
  font-size: var(--text-2xl);
  font-weight: var(--font-extrabold);
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: var(--space-1);
}
.stat-card__label {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: var(--font-medium);
}

/* ========== TABLES ========== */
.table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.table-responsive { overflow-x: auto; -webkit-overflow-scrolling: touch; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}
thead th {
  background: var(--color-primary);
  color: var(--text-inverse);
  padding: 12px 16px;
  text-align: left;
  font-weight: var(--font-semibold);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}
thead th:first-child { border-radius: var(--radius-sm) 0 0 0; }
thead th:last-child  { border-radius: 0 var(--radius-sm) 0 0; }
tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:nth-child(even) { background: rgba(10, 46, 28, 0.02); }
tbody tr:hover { background: var(--bg-muted); }
.table-wrap--sticky thead th {
  position: sticky;
  top: 0;
  z-index: 2;
}
.table-actions {
  white-space: nowrap;
  text-align: right;
}
.table-actions .btn { margin-left: var(--space-1); }
tfoot td {
  padding: 12px 16px;
  font-weight: var(--font-semibold);
  border-top: 2px solid var(--border);
  background: var(--bg-muted);
}

/* ========== FORMS ========== */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}
.form-group label {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
}
.form-control {
  padding: 10px 14px;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  color: var(--text-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  width: 100%;
}
.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: var(--focus-ring);
  outline: none;
}
textarea.form-control { resize: vertical; min-height: 100px; }
select.form-control { cursor: pointer; }

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.field__label {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
}
.field__input,
.field__select,
.field__textarea {
  padding: 10px 14px;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  color: var(--text-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.field__input:focus,
.field__select:focus,
.field__textarea:focus {
  border-color: var(--color-primary);
  box-shadow: var(--focus-ring);
  outline: none;
}
.field__textarea { resize: vertical; min-height: 100px; }
.field__hint { font-size: var(--text-xs); color: var(--text-muted); }
.field__error { font-size: var(--text-xs); color: var(--color-danger); }

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
}
.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border);
}

.form-check {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  font-size: var(--text-sm);
}
.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  accent-color: var(--color-primary);
  width: 16px;
  height: 16px;
}
.form-switch {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.form-switch input { accent-color: var(--color-primary); }

/* ========== STATUS BADGES ========== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 3px 10px;
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1.4;
}
.badge--primary  { background: var(--color-primary-bg); color: var(--color-primary-dark); }
.badge--success  { background: var(--color-success-bg); color: var(--color-success); }
.badge--warning  { background: var(--color-warning-bg); color: var(--color-warning); }
.badge--danger   { background: var(--color-danger-bg);  color: var(--color-danger); }
.badge--info     { background: var(--color-info-bg);    color: var(--color-info); }
.badge--neutral  { background: var(--bg-muted);         color: var(--text-secondary); }
.badge--accent   { background: var(--color-accent-bg);  color: #7A5C1E; }
.badge--system   { background: var(--color-primary-bg); color: var(--color-primary); font-size: 10px; padding: 2px 7px; }
.badge--sm { font-size: 10px; padding: 2px 7px; }

/* Workflow status aliases */
.badge--draft,
.badge--status-draft             { background: var(--bg-muted); color: var(--text-secondary); }
.badge--pending_review,
.badge--status-pending_review    { background: var(--color-warning-bg); color: var(--color-warning); }
.badge--in_progress,
.badge--status-in_progress       { background: var(--color-info-bg); color: var(--color-info); }
.badge--revision_requested,
.badge--status-revision_requested { background: var(--color-accent-bg); color: #7A5C1E; }
.badge--pending_final_review,
.badge--status-pending_final_review { background: #FEF3C7; color: #B45309; }
.badge--pending_multilevel_review,
.badge--status-pending_multilevel_review { background: #EDE9FE; color: #6D28D9; }
.badge--completed_locked,
.badge--status-completed_locked  { background: var(--color-success-bg); color: var(--color-success); }
.badge--rejected,
.badge--status-rejected          { background: var(--color-danger-bg); color: var(--color-danger); }

/* ========== WORKFLOW ACTIONS ========== */
.workflow-panel {
  margin-top: var(--space-5);
  padding: var(--space-5);
  background: var(--bg-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.workflow-panel__title {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}
.workflow-actions-form {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: flex-end;
}
.workflow-actions-form .form-group {
  flex: 1 1 220px;
  margin-bottom: 0;
}
.workflow-actions-form .btn--primary { order: 1; }
.workflow-actions-form .btn--danger  { order: 2; }
.workflow-actions-form .btn--ghost,
.workflow-actions-form .btn--outline { order: 3; }

.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

/* ========== ALERTS ========== */
.alert {
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  animation: alertSlideIn var(--transition-slow) ease-out;
}
.alert--success { background: var(--color-success-bg); color: #166534; border: 1px solid #bbf7d0; }
.alert--danger  { background: var(--color-danger-bg);  color: #991b1b; border: 1px solid #fecaca; }
.alert--warning { background: var(--color-warning-bg); color: #92400e; border: 1px solid #fde68a; }
.alert--info    { background: var(--color-info-bg);    color: #075985; border: 1px solid #bae6fd; }
.alert__close {
  margin-left: auto;
  background: none;
  border: none;
  cursor: pointer;
  font-size: var(--text-lg);
  color: inherit;
  opacity: 0.6;
}
.alert__close:hover { opacity: 1; }

@keyframes alertSlideIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ========== TOASTS ========== */
.toast-container {
  position: fixed;
  top: calc(var(--header-h) + var(--space-3));
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.toast {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  min-width: 280px;
  max-width: 420px;
  animation: toastSlideIn var(--transition-slow) ease-out;
  cursor: default;
}
.toast--success { background: var(--color-success); color: #fff; }
.toast--danger  { background: var(--color-danger);  color: #fff; }
.toast--warning { background: var(--color-warning); color: #fff; }
.toast--info    { background: var(--color-info);    color: #fff; }
.toast__content { flex: 1; }
.toast__close {
  background: rgba(255,255,255,0.2);
  border: none;
  border-radius: var(--radius-pill);
  color: #fff;
  width: 24px;
  height: 24px;
  cursor: pointer;
  font-size: var(--text-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.toast__close:hover { background: rgba(255,255,255,0.35); }

@keyframes toastSlideIn {
  from { opacity: 0; transform: translateX(100%); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes toastSlideOut {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(100%); }
}

/* ========== BREADCRUMBS ========== */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) 0;
  font-size: var(--text-sm);
  color: var(--text-muted);
  flex-wrap: wrap;
}
.breadcrumb__item { color: var(--text-muted); }
.breadcrumb__item--active { color: var(--text-primary); font-weight: var(--font-semibold); }
.breadcrumb__separator { color: var(--text-muted); font-size: var(--text-xs); }

/* ========== PAGE HEADER ========== */
.page-title {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}
.page-subtitle {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: var(--space-5);
}

/* ========== EMPTY STATE ========== */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-16) var(--space-4);
  text-align: center;
  color: var(--text-muted);
}
.empty-state__icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
  opacity: 0.4;
}
.empty-state__title { font-weight: var(--font-semibold); color: var(--text-secondary); margin-bottom: var(--space-2); }
.empty-state__text { font-size: var(--text-sm); max-width: 360px; }

/* ========== MODALS ========== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  display: none;
  justify-content: center;
  align-items: center;
  padding: var(--space-4);
}
.modal-overlay.show { display: flex; }
.modal-content {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  animation: modalSlideIn var(--transition-base) ease-out;
}
.modal-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-title { font-size: var(--text-lg); font-weight: var(--font-semibold); }
.modal-close {
  background: none;
  border: none;
  font-size: var(--text-xl);
  cursor: pointer;
  color: var(--text-muted);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-close:hover { background: var(--bg-muted); color: var(--text-primary); }
.modal-body { padding: var(--space-6); }

@keyframes modalSlideIn {
  from { opacity: 0; transform: translateY(-20px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ========== QUICK ACTIONS ========== */
.quick-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-5);
}

/* ========== PROGRESS BAR ========== */
.progress {
  height: 8px;
  background: var(--bg-muted);
  border-radius: var(--radius-pill);
  overflow: hidden;
}
.progress__fill {
  height: 100%;
  background: var(--color-primary);
  border-radius: var(--radius-pill);
  transition: width 0.6s ease;
}
.progress__fill--success { background: var(--color-success); }
.progress__fill--warning { background: var(--color-warning); }
.progress__fill--danger  { background: var(--color-danger); }

/* ========== TOOLTIP ========== */
[data-tooltip] {
  position: relative;
  cursor: help;
}
[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--text-primary);
  color: var(--bg-card);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  z-index: 100;
}
[data-tooltip]:hover::after { opacity: 1; }

/* ========== SKELETON LOADERS ========== */
.skeleton {
  background: linear-gradient(90deg, var(--bg-muted) 25%, var(--border) 50%, var(--bg-muted) 75%);
  background-size: 200% 100%;
  animation: skeletonShimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}
.skeleton--text { height: 14px; width: 100%; margin-bottom: var(--space-2); }
.skeleton--title { height: 24px; width: 60%; margin-bottom: var(--space-3); }
.skeleton--card { height: 120px; border-radius: var(--radius-lg); }

@keyframes skeletonShimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ========== COMMENTS (PIMP-inspired chips) ========== */
.comment-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.comment-chip {
  padding: var(--space-3) var(--space-4);
  background: var(--bg-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.comment-chip__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-2);
}
.comment-chip__author {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
}
.comment-chip__time {
  font-size: var(--text-xs);
  color: var(--text-muted);
}
.comment-chip__quote {
  margin: 0;
  padding: var(--space-2) var(--space-3);
  background: var(--bg-page);
  border-radius: 6px;
  font-size: var(--text-sm);
  font-style: italic;
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  word-break: break-word;
}
.comment-chip__quote.comment-rich,
.activity-item__quote.comment-rich {
  font-style: normal;
}
.comment-rich {
  line-height: 1.6;
  white-space: pre-wrap;
  word-wrap: break-word;
}
.comment-rich p { margin: 0 0 0.5em; }
.comment-rich p:last-child { margin-bottom: 0; }
.comment-rich p:first-child { margin-top: 0; }
.comment-rich ul,
.comment-rich ol { margin: 0.35em 0 0.35em 1.25em; padding: 0; }
.comment-rich blockquote {
  margin: 0.5em 0;
  padding: 0.35em 0.75em;
  border-left: 3px solid var(--color-primary);
  background: rgba(0, 107, 63, 0.06);
  color: var(--text-secondary);
  font-style: italic;
}
.comment-rich a { color: var(--color-primary); text-decoration: underline; }
.comment-rich h3 { font-size: 1.15em; margin: 1em 0 0.5em; font-weight: var(--font-semibold); }
.comment-rich h4 { font-size: 1.05em; margin: 0.75em 0 0.35em; font-weight: var(--font-semibold); }
.comment-rich code { background: var(--bg-muted); padding: 1px 4px; border-radius: var(--radius-sm); font-size: 0.9em; }
.comment-rich pre { background: var(--bg-muted); padding: var(--space-3); border-radius: var(--radius-md); overflow-x: auto; font-size: 0.9em; }
.comment-rich strong { font-weight: var(--font-semibold); }
.comment-rich s { text-decoration: line-through; }

/* Quill compose UI */
.rich-comment-editor { margin-bottom: var(--space-3); }
.rich-comment-editor .ql-toolbar.ql-snow {
  border: 2px solid var(--border);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  background: var(--bg-muted);
}
.rich-comment-editor .ql-container.ql-snow {
  border: 2px solid var(--border);
  border-top: none;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  background: var(--bg-card);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  min-height: 120px;
}
.rich-comment-editor .ql-editor { min-height: 100px; }
.rich-comment-editor .ql-editor.ql-blank::before {
  color: var(--text-muted);
  font-style: normal;
}
.rich-comment-editor__input {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
}
.separator {
  height: 1px;
  background: var(--border);
  margin: var(--space-5) 0;
}

/* ========== ACTIVITY LOG (PIMP-inspired feed) ========== */
.activity-log {
  display: flex;
  flex-direction: column;
}
.activity-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding-bottom: var(--space-3);
  margin-bottom: var(--space-3);
  border-bottom: 1px solid var(--border);
}
.activity-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}
.activity-item__icon {
  flex-shrink: 0;
  width: 1.25rem;
  text-align: center;
  margin-top: 2px;
  font-size: var(--text-sm);
  color: var(--text-muted);
}
.activity-item__icon--primary { color: var(--color-primary); }
.activity-item__icon--info { color: var(--color-info); }
.activity-item__icon--success { color: var(--color-success); }
.activity-item__icon--danger { color: var(--color-danger); }
.activity-item__icon--warning { color: var(--color-warning); }
.activity-item__icon--accent { color: var(--color-accent); }
.activity-item__body { flex: 1; min-width: 0; }
.activity-item__line {
  font-size: var(--text-sm);
  color: var(--text-primary);
  line-height: var(--leading-normal);
}
.activity-item__line strong { font-weight: var(--font-semibold); }
.activity-item__status {
  margin-top: var(--space-1);
  font-size: var(--text-xs);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.activity-item__quote {
  margin-top: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--bg-page);
  border-radius: 6px;
  font-size: 0.8rem;
  font-style: italic;
  color: var(--text-muted);
  line-height: var(--leading-relaxed);
  white-space: pre-wrap;
  word-break: break-word;
}
.activity-item__fields {
  margin-top: var(--space-2);
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.6;
}
.activity-item__fields strong {
  color: var(--color-primary);
  font-weight: var(--font-semibold);
}
.activity-item__time {
  margin-top: var(--space-1);
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ========== RBAC MATRIX / PERMISSION LISTS ========== */
.matrix-container { overflow-x: auto; }
.matrix-table { min-width: 800px; font-size: var(--text-sm); }
.matrix-table thead th {
  text-align: center;
  vertical-align: middle;
}
.matrix-table thead th.perm-col {
  text-align: left;
  background: var(--color-primary-dark, var(--color-primary));
  min-width: 220px;
}
.matrix-table tbody td { vertical-align: middle; }
.matrix-group-header td {
  background: var(--bg-muted);
  font-weight: var(--font-bold);
  color: var(--text-primary);
}
.matrix-group-header .badge { margin-left: var(--space-2); }
.perm-check {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--color-primary);
}
.matrix-sticky-bar {
  position: sticky;
  bottom: 0;
  z-index: 10;
  display: flex;
  justify-content: flex-end;
  padding: var(--space-4) 0;
  background: linear-gradient(to top, var(--bg-page) 70%, transparent);
}
.perm-slug {
  margin-left: var(--space-2);
  font-size: var(--text-xs);
  color: var(--text-muted);
  background: var(--bg-muted);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}
.perm-list-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: 12px var(--space-5);
  border-bottom: 1px solid var(--border);
}
.perm-list-row:last-child { border-bottom: none; }
.perm-list-row:hover { background: var(--bg-muted); }
.perm-group-block { border-bottom: 1px solid var(--border); }
.perm-group-block:last-child { border-bottom: none; }
.perm-group-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: 12px var(--space-5);
  background: var(--bg-muted);
  border: none;
  cursor: pointer;
  color: var(--text-primary);
  font: inherit;
  text-align: left;
}
.perm-group-toggle:hover { background: var(--color-primary-bg); }
.perm-group-body { padding: var(--space-2) var(--space-5) var(--space-3); }
.perm-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 0;
  cursor: pointer;
  font-size: var(--text-sm);
}
.dark-mode .matrix-sticky-bar {
  background: linear-gradient(to top, var(--bg-page) 70%, transparent);
}

/* ========== STAR RATING ========== */
.star-rating {
  display: inline-flex;
  flex-direction: row-reverse;
  gap: 2px;
}
.star-rating input[type="radio"] {
  display: none;
}
.star-rating label {
  font-size: 28px;
  color: #d1d5db;
  cursor: pointer;
  transition: color 0.15s ease;
  line-height: 1;
}
.star-rating label:hover,
.star-rating label:hover ~ label,
.star-rating input[type="radio"]:checked ~ label {
  color: #f59e0b;
}
.star-rating--sm label {
  font-size: 18px;
}
.star-rating-display {
  display: inline-flex;
  gap: 1px;
}

/* ========== SEARCHABLE DROPDOWN ========== */
.search-dropdown-wrapper {
  position: relative;
}

.search-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  max-height: 240px;
  overflow-y: auto;
  width: 100%;
}

.search-dropdown__item {
  padding: var(--space-2) var(--space-3);
  cursor: pointer;
  border-bottom: 1px solid var(--border);
  transition: background 0.1s ease;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.3rem;
}
.search-dropdown__item:last-child {
  border-bottom: none;
}
.search-dropdown__item:hover,
.search-dropdown__item--active {
  background: var(--color-primary-bg);
}

.search-dropdown__item-name {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-primary);
}
.search-dropdown__item-name mark {
  background: #fef08a;
  color: inherit;
  padding: 0 1px;
  border-radius: 2px;
}

.search-dropdown__item-email {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.search-dropdown__item-role {
  font-size: 0.75rem;
  color: var(--color-primary);
  font-style: italic;
  width: 100%;
}

.search-dropdown__empty {
  padding: 1rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ========== MODAL OVERLAY (for peer review) ========== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}
.modal-content {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 600px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--border);
}
.modal-title {
  margin: 0;
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
}
.modal-close {
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
}
.modal-close:hover {
  background: var(--bg-muted);
}
.modal-body {
  padding: var(--space-5);
}

/* ========== CAPSULE BAR ========== */
.capsule-bar {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-5);
}
.capsule {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  border: 1.5px solid transparent;
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  cursor: pointer;
  background: var(--bg-card);
  color: var(--text-secondary);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  position: relative;
  user-select: none;
}
.capsule:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.capsule:active {
  transform: translateY(0);
}
.capsule .badge {
  background: var(--bg-muted);
  color: var(--text-secondary);
  font-size: 11px;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  margin-left: auto;
}

/* Capsule color variants */
.capsule--peer-reviews {
  border-color: #7C3AED;
  color: #7C3AED;
}
.capsule--peer-reviews:hover {
  background: #7C3AED;
  color: #fff;
}
.capsule--peer-reviews:hover .badge {
  background: rgba(255,255,255,0.25);
  color: #fff;
}

.capsule--approval-history {
  border-color: var(--color-info);
  color: var(--color-info);
}
.capsule--approval-history:hover {
  background: var(--color-info);
  color: #fff;
}

.capsule--activity {
  border-color: #475569;
  color: #475569;
}
.capsule--activity:hover {
  background: #475569;
  color: #fff;
}

.capsule--parent-task {
  border-color: #0d9488;
  color: #0d9488;
}
.capsule--parent-task:hover {
  background: #0d9488;
  color: #fff;
}

/* ========== LARGE MODAL ========== */
.modal-content.modal--large {
  max-width: 80%;
  width: 90%;
  animation: modalSlideFade 0.35s ease-out;
}

@keyframes modalSlideFade {
  from { opacity: 0; transform: translateY(-30px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 768px) {
  .modal-content.modal--large {
    max-width: 100%;
    width: 95%;
    margin: var(--space-3);
  }
  .capsule-bar {
    flex-direction: column;
  }
  .capsule {
    width: 100%;
    justify-content: center;
  }
}

/* ========== PROFILE READ-ONLY VIEW ========== */
.profile-hero {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.profile-hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100px;
  background: var(--bg-brand);
  opacity: 0.08;
}

.profile-hero__content {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: var(--space-5);
  padding: var(--space-6);
  flex-wrap: wrap;
}

.profile-hero__avatar-wrap {
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.profile-hero__avatar-wrap > div {
  border: 4px solid var(--bg-card);
  box-shadow: var(--shadow-md);
}

.profile-hero__info {
  flex: 1;
  min-width: 200px;
}

.profile-hero__name {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  margin: 0 0 var(--space-2);
  line-height: var(--leading-tight);
}

.profile-hero__designations {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.profile-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.profile-hero__meta-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.profile-hero__meta-item i {
  color: var(--color-primary);
  font-size: var(--text-xs);
}

.profile-hero__actions {
  display: flex;
  gap: var(--space-2);
  flex-shrink: 0;
  align-items: flex-start;
}

.profile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-4);
}

.profile-info-card {
  transition: box-shadow var(--transition-fast), transform var(--transition-fast);
}

.profile-info-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.profile-field {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--border);
}

.profile-field:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.profile-field:first-child {
  padding-top: 0;
}

.profile-field__label {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  min-width: 140px;
  flex-shrink: 0;
}

.profile-field__value {
  font-size: var(--text-sm);
  color: var(--text-primary);
  word-break: break-word;
}

.profile-field__value i {
  margin-right: var(--space-1);
}

.profile-field--stacked {
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
}

.profile-bio {
  font-size: var(--text-sm);
  color: var(--text-primary);
  line-height: var(--leading-relaxed);
  white-space: pre-wrap;
}

.profile-capsules {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  width: 100%;
}

.profile-capsule {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  border: 1.5px solid transparent;
  transition: all var(--transition-fast);
  line-height: 1.4;
}

.profile-capsule--sm {
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
}

.profile-capsule small {
  font-size: var(--text-xs);
  opacity: 0.7;
  font-weight: var(--font-normal);
  margin-left: var(--space-1);
}

.profile-capsule--clickable {
  cursor: pointer;
}

.profile-capsule--clickable:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  filter: brightness(0.95);
}

.profile-capsule--empty {
  border-style: dashed;
  opacity: 0.6;
  cursor: pointer;
}

.profile-capsule--empty:hover {
  opacity: 1;
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.profile-capsule--primary {
  background: var(--color-primary-bg);
  border-color: var(--color-primary-border);
  color: var(--color-primary-dark);
}

.profile-capsule--info {
  background: var(--color-info-bg);
  border-color: var(--color-info);
  color: var(--color-info);
}

.profile-capsule--accent {
  background: var(--color-accent-bg);
  border-color: var(--color-accent-border);
  color: #7A5C1E;
}

.profile-capsule--warning {
  background: var(--color-warning-bg);
  border-color: var(--color-warning);
  color: var(--color-warning);
}

.profile-capsule--neutral {
  background: var(--bg-muted);
  border-color: var(--border);
  color: var(--text-secondary);
}

/* ========== PROFILE CAPSULE TILES ========== */
.pcapsule-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-3);
}

.pcapsule-grid--research {
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.pcapsule-grid--notif {
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

.pcapsule-tile {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--border);
  background: var(--bg-card);
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.pcapsule-tile::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
  transition: width var(--transition-fast);
}

.pcapsule-tile--green::before { background: var(--color-primary); }
.pcapsule-tile--blue::before { background: var(--color-info); }
.pcapsule-tile--teal::before { background: #0d9488; }
.pcapsule-tile--purple::before { background: #7c3aed; }
.pcapsule-tile--neutral::before { background: var(--text-muted); }

.pcapsule-tile:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.pcapsule-tile--green:hover { background: var(--color-primary-bg); border-color: var(--color-primary-border); }
.pcapsule-tile--blue:hover { background: var(--color-info-bg); border-color: var(--color-info); }
.pcapsule-tile--teal:hover { background: #f0fdfa; border-color: #0d9488; }
.pcapsule-tile--purple:hover { background: #f5f3ff; border-color: #7c3aed; }
.pcapsule-tile--neutral:hover { background: var(--bg-muted); }

.dark-mode .pcapsule-tile--teal:hover { background: rgba(13, 148, 136, 0.12); }
.dark-mode .pcapsule-tile--purple:hover { background: rgba(124, 58, 237, 0.12); }

.pcapsule-tile__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
  flex-shrink: 0;
}

.pcapsule-tile--green .pcapsule-tile__icon { background: var(--color-primary-bg); color: var(--color-primary); }
.pcapsule-tile--blue .pcapsule-tile__icon { background: var(--color-info-bg); color: var(--color-info); }
.pcapsule-tile--teal .pcapsule-tile__icon { background: #f0fdfa; color: #0d9488; }
.pcapsule-tile--purple .pcapsule-tile__icon { background: #f5f3ff; color: #7c3aed; }
.pcapsule-tile--neutral .pcapsule-tile__icon { background: var(--bg-muted); color: var(--text-muted); }

.dark-mode .pcapsule-tile--teal .pcapsule-tile__icon { background: rgba(13, 148, 136, 0.15); }
.dark-mode .pcapsule-tile--purple .pcapsule-tile__icon { background: rgba(124, 58, 237, 0.15); }

.pcapsule-tile__body {
  flex: 1;
  min-width: 0;
}

.pcapsule-tile__label {
  display: block;
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 2px;
}

.pcapsule-tile__value {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pcapsule-tile__value--truncate {
  white-space: normal;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.pcapsule-tile__arrow {
  color: var(--text-muted);
  font-size: var(--text-xs);
  opacity: 0;
  transform: translateX(-4px);
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.pcapsule-tile:hover .pcapsule-tile__arrow {
  opacity: 1;
  transform: translateX(0);
}

.pcapsule-tile--wide {
  grid-column: span 1;
}

.pcapsule-tile--bio {
  align-items: flex-start;
}

.pcapsule-tile--bio .pcapsule-tile__icon {
  margin-top: 2px;
}

.pcapsule-tile--click {
  cursor: default;
}

.pcapsule-tile--click:hover {
  transform: none;
  box-shadow: none;
}

/* ========== DETAIL MODAL CONTENT ========== */
.detail-hero-value {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  text-align: center;
  padding: var(--space-4) 0;
  display: flex;
  align-items: center;
  justify-content: center;
  word-break: break-word;
}

.detail-empty {
  text-align: center;
  padding: var(--space-6);
  color: var(--text-muted);
}

.detail-empty i {
  font-size: 2.5rem;
  margin-bottom: var(--space-3);
  display: block;
  opacity: 0.3;
}

.detail-empty p {
  margin: 0;
  font-size: var(--text-sm);
}

.detail-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-3) var(--space-4);
  background: var(--bg-muted);
  border-radius: var(--radius-md);
  margin-top: var(--space-3);
}

.detail-meta-label {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.detail-meta-value {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
}

.detail-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.detail-stat {
  text-align: center;
  padding: var(--space-4) var(--space-2);
  background: var(--bg-muted);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

.detail-stat__value {
  display: block;
  font-size: var(--text-xl);
  font-weight: var(--font-extrabold);
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.detail-stat__label {
  display: block;
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: var(--font-semibold);
}

.detail-actions-inline {
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  margin-top: var(--space-4);
  flex-wrap: wrap;
}

.detail-capsule-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.detail-capsule-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border);
  transition: all var(--transition-fast);
}

.detail-capsule-item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}

.detail-capsule-item--green {
  background: var(--color-primary-bg);
  border-color: var(--color-primary-border);
}

.detail-capsule-item--blue {
  background: var(--color-info-bg);
  border-color: var(--color-info);
}

.detail-capsule-item--accent {
  background: var(--color-accent-bg);
  border-color: var(--color-accent-border);
}

.detail-capsule-item--warning {
  background: var(--color-warning-bg);
  border-color: var(--color-warning);
}

.detail-capsule-item__icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  flex-shrink: 0;
  background: rgba(255,255,255,0.5);
}

.detail-capsule-item--green .detail-capsule-item__icon { color: var(--color-primary); }
.detail-capsule-item--blue .detail-capsule-item__icon { color: var(--color-info); }
.detail-capsule-item--accent .detail-capsule-item__icon { color: #7A5C1E; }
.detail-capsule-item--warning .detail-capsule-item__icon { color: var(--color-warning); }

.detail-capsule-item__text {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  flex: 1;
}

.detail-summary {
  text-align: center;
  padding: var(--space-3);
  margin-top: var(--space-4);
  background: var(--bg-muted);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.detail-text-block {
  padding: var(--space-4);
  background: var(--bg-muted);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-primary);
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  color: var(--text-primary);
  margin-top: var(--space-3);
  word-break: break-word;
}

@media (max-width: 768px) {
  .profile-hero__content {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-5) var(--space-4);
  }

  .profile-hero__meta {
    justify-content: center;
  }

  .profile-hero__actions {
    width: 100%;
    justify-content: center;
  }

  .profile-grid {
    grid-template-columns: 1fr;
  }

  .profile-field {
    flex-direction: column;
    gap: var(--space-1);
  }

  .profile-field__label {
    min-width: auto;
  }

  .pcapsule-grid {
    grid-template-columns: 1fr;
  }

  .detail-stat-grid {
    grid-template-columns: 1fr;
  }

  .hierarchy-layout {
    flex-direction: column;
  }

  .hierarchy-chain {
    padding-left: 0;
  }

  .hierarchy-reports-grid {
    grid-template-columns: 1fr;
  }
}

/* ====== Reporting Hierarchy (profile.php) ====== */
.hierarchy-layout {
  display: flex;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.hierarchy-section {
  flex: 1;
  min-width: 260px;
}

.hierarchy-section__title {
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  margin: 0 0 var(--space-4) 0;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.hierarchy-chain {
  display: flex;
  flex-direction: column;
  padding-left: 0;
}

.hierarchy-node {
  display: flex;
  align-items: stretch;
  gap: var(--space-3);
}

.hierarchy-node__connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 16px;
  flex-shrink: 0;
}

.hierarchy-node__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 18px;
}

.hierarchy-node__dot--supervisor {
  background: var(--color-info);
  border: 2px solid var(--color-info);
  opacity: 0.7;
}

.hierarchy-node__dot--you {
  background: var(--color-primary);
  border: 2px solid var(--color-primary-border, #fcd34d);
  width: 16px;
  height: 16px;
  margin-top: 16px;
}

.hierarchy-node__line {
  width: 2px;
  flex: 1;
  min-height: 24px;
  background: var(--border);
}

.hierarchy-node__card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  flex: 1;
  margin-bottom: var(--space-2);
  transition: box-shadow 0.15s;
}

.hierarchy-node__card:hover {
  box-shadow: var(--shadow-sm);
}

.hierarchy-node__card--you {
  background: var(--color-primary-bg, #fef9c3);
  border-color: var(--color-primary-border, #fcd34d);
}

.hierarchy-node__avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-muted);
  color: var(--text-muted);
  flex-shrink: 0;
}

.hierarchy-node__avatar--you {
  background: var(--color-primary);
  color: #fff;
}

.hierarchy-node__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.hierarchy-node__name {
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hierarchy-node__name small {
  font-weight: 400;
  color: var(--color-primary);
  font-size: 11px;
}

.hierarchy-node__designation {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hierarchy-reports-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-3);
}

.hierarchy-reportee {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: box-shadow 0.15s, border-color 0.15s;
}

.hierarchy-reportee:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--color-info);
}

.hierarchy-reportee__avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-info-bg, #dbeafe);
  color: var(--color-info);
  flex-shrink: 0;
  font-size: 14px;
}

.hierarchy-reportee__info {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}

.hierarchy-reportee__name {
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hierarchy-reportee__designation {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ====== Center Group (admin/team.php) ====== */
.center-group {
  margin-bottom: var(--space-6);
}

.center-group:last-child {
  margin-bottom: 0;
}

.center-group__header {
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--color-primary-border);
}

.center-group__title {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.center-group__title i {
  color: var(--color-primary);
}

.center-group__head {
  margin-bottom: var(--space-3);
}

.center-group__head-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-primary-bg);
  border: 2px solid var(--color-primary-border);
  border-radius: var(--radius-lg);
}

.center-group__head-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: #fff;
  font-size: 20px;
  flex-shrink: 0;
}

.center-group__head-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.center-group__head-name {
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.center-group__head-designation {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.center-group__members {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.center-group__member-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: box-shadow 0.15s, border-color 0.15s;
}

.center-group__member-card:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--color-info);
}

.center-group__member-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-muted);
  color: var(--text-muted);
  flex-shrink: 0;
  font-size: 14px;
}

.center-group__member-info {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
  flex: 1;
}

.center-group__member-name {
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--text-primary);
}

.center-group__member-designation {
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.center-group__member-email {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.center-group__member-actions {
  display: flex;
  gap: var(--space-2);
  flex-shrink: 0;
}

.badge--neutral {
  background: var(--bg-muted);
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .center-group__member-card {
    flex-direction: column;
    align-items: flex-start;
  }

  .center-group__member-actions {
    width: 100%;
    justify-content: flex-end;
  }

  .center-group__head-card {
    flex-direction: column;
    text-align: center;
  }
}

/* Supervisor chain (collapsed/expandable) on team member cards */
.member-chain {
  margin-top: var(--space-2);
}

.member-chain__toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  font-size: var(--text-xs);
  color: var(--color-primary);
  font-weight: 600;
  list-style: none;
  user-select: none;
}

.member-chain__toggle::-webkit-details-marker {
  display: none;
}

.member-chain__toggle:hover {
  text-decoration: underline;
}

.member-chain__body {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-2);
  padding: var(--space-3);
  background: var(--bg-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.chain-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: var(--text-xs);
  color: var(--text-primary);
  white-space: nowrap;
}

.chain-chip--self {
  background: var(--color-primary-bg);
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
  font-weight: 600;
}

.chain-chip em {
  color: var(--text-muted);
  font-style: normal;
  font-weight: 400;
}

.chain-arrow {
  color: var(--text-muted);
  font-size: var(--text-xs);
  flex-shrink: 0;
}