/* KUPPET Migori — Portal CSS (admin + member dashboards)
   Inherits CSS custom properties from style.css :root
   Layout: fixed sidebar + scrollable main content area */

/* ── Reset for portal pages ─────────────────────────────────────────────────── */
.portal-body {
  margin: 0;
  font-family: var(--font-sans, 'Inter', system-ui, sans-serif);
  background: var(--bg, #F7F9FC);
  color: var(--text, #1A202C);
  min-height: 100vh;
}

/* ── Portal layout ───────────────────────────────────────────────────────────── */
.portal-layout {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.portal-sidebar {
  width: 260px;
  min-height: 100vh;
  background: var(--bg-dark, #0F1B2D);
  color: #fff;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  transition: transform 0.25s ease;
}

.portal-sidebar.collapsed {
  transform: translateX(-260px);
}

.sidebar-brand {
  padding: 1.5rem 1.25rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.sidebar-brand-icon {
  width: 36px;
  height: 36px;
  background: var(--gold, #C8962A);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: #fff;
  flex-shrink: 0;
}
.sidebar-brand-img {
  height: 32px;
  width: auto;
  display: block;
  flex-shrink: 0;
  background: #fff;
  border-radius: 6px;
  padding: 3px;
}

.sidebar-brand-text {
  line-height: 1.2;
}

.sidebar-brand-text strong {
  display: block;
  font-size: 0.9rem;
  color: #fff;
  font-weight: 700;
}

.sidebar-brand-text span {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Sidebar user card */
.sidebar-user {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sidebar-user-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--primary, #1B3A6E);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: #fff;
  font-weight: 700;
  flex-shrink: 0;
  overflow: hidden;
}

.sidebar-user-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sidebar-user-info {
  flex: 1;
  min-width: 0;
}

.sidebar-user-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-user-role {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.5);
  text-transform: capitalize;
}

/* Sidebar navigation */
.sidebar-nav {
  flex: 1;
  padding: 1rem 0;
  overflow-y: auto;
}

.sidebar-nav-section {
  padding: 0.5rem 1.25rem 0.25rem;
  font-size: 0.65rem;
  font-weight: 700;
  color: rgba(255,255,255,0.3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.5rem;
}

.sidebar-nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 1.25rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}

.sidebar-nav-item:hover {
  background: rgba(255,255,255,0.06);
  color: #fff;
}

.sidebar-nav-item.active {
  background: rgba(200, 150, 42, 0.15);
  color: var(--gold-light, #E5B94E);
  border-right: 3px solid var(--gold, #C8962A);
}

.sidebar-nav-item i {
  width: 18px;
  text-align: center;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.sidebar-nav-item .nav-badge {
  margin-left: auto;
  background: var(--gold, #C8962A);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: 20px;
  min-width: 18px;
  text-align: center;
}

.sidebar-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.08);
}

/* Main content area */
.portal-main {
  flex: 1;
  margin-left: 260px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Top bar */
.portal-topbar {
  background: var(--bg-white, #fff);
  border-bottom: 1px solid var(--border, #E2E8F0);
  padding: 0 1.5rem;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.topbar-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text, #1A202C);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.topbar-icon-btn {
  width: 36px;
  height: 36px;
  border: none;
  background: none;
  color: var(--text-muted, #718096);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: all 0.2s;
}

.topbar-icon-btn:hover { background: var(--bg, #F7F9FC); color: var(--text, #1A202C); }

.topbar-notif-dot {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 8px;
  height: 8px;
  background: var(--red, #C0392B);
  border-radius: 50%;
  border: 2px solid #fff;
}

/* Page content */
.portal-content {
  flex: 1;
  padding: 1.5rem;
}

/* ── Cards & stats ───────────────────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-card {
  background: var(--bg-white, #fff);
  border-radius: var(--radius-lg, 16px);
  padding: 1.25rem;
  border: 1px solid var(--border, #E2E8F0);
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.stat-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.stat-icon.blue   { background: #EBF4FF; color: var(--primary, #1B3A6E); }
.stat-icon.gold   { background: #FEF3CD; color: var(--gold, #C8962A); }
.stat-icon.green  { background: #DCFCE7; color: var(--green, #1a7340); }
.stat-icon.red    { background: #FEE2E2; color: var(--red, #C0392B); }
.stat-icon.purple { background: #F3E8FF; color: #7C3AED; }
.stat-icon.teal   { background: #CCFBF1; color: #0F766E; }

.stat-info { flex: 1; min-width: 0; }

.stat-value {
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1;
  color: var(--text, #1A202C);
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted, #718096);
  margin-top: 0.2rem;
}

.stat-change {
  font-size: 0.72rem;
  font-weight: 600;
  margin-top: 0.3rem;
}

.stat-change.up   { color: var(--green, #1a7340); }
.stat-change.down { color: var(--red, #C0392B); }

/* ── Data tables ─────────────────────────────────────────────────────────────── */
.data-card {
  background: var(--bg-white, #fff);
  border-radius: var(--radius-lg, 16px);
  border: 1px solid var(--border, #E2E8F0);
  overflow: hidden;
}

.data-card-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border, #E2E8F0);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.data-card-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text, #1A202C);
}

.data-card-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.data-table-wrap {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.data-table th {
  padding: 0.75rem 1rem;
  text-align: left;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted, #718096);
  background: var(--bg, #F7F9FC);
  border-bottom: 1px solid var(--border, #E2E8F0);
  white-space: nowrap;
}

.data-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border, #E2E8F0);
  vertical-align: middle;
}

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

.data-table tr:hover td { background: var(--bg, #F7F9FC); }

/* ── Status badges ───────────────────────────────────────────────────────────── */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 700;
  white-space: nowrap;
}

.status-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.status-badge--pending,
.status-badge--pending_approval { background: #FEF3CD; color: #92400E; }
.status-badge--approved         { background: #DCFCE7; color: #166534; }
.status-badge--rejected         { background: #FEE2E2; color: #991B1B; }
.status-badge--suspended        { background: #F3F4F6; color: #4B5563; }
.status-badge--draft            { background: #EFF6FF; color: #1E40AF; }
.status-badge--submitted        { background: #FEF3CD; color: #92400E; }
.status-badge--under_review     { background: #E0E7FF; color: #3730A3; }
.status-badge--paid             { background: #DCFCE7; color: #166534; }
.status-badge--applied          { background: #FEF3CD; color: #92400E; }
.status-badge--active           { background: #DCFCE7; color: #166534; }
.status-badge--new              { background: #EFF6FF; color: #1E40AF; }
.status-badge--read             { background: #F3F4F6; color: #4B5563; }
.status-badge--replied          { background: #DCFCE7; color: #166534; }
.status-badge--closed           { background: #F3F4F6; color: #4B5563; }

/* ── Forms ───────────────────────────────────────────────────────────────────── */
.portal-form { max-width: 680px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text, #1A202C);
  margin-bottom: 0.4rem;
}

.form-group label .required { color: var(--red, #C0392B); margin-left: 2px; }

.form-control {
  width: 100%;
  padding: 0.6rem 0.875rem;
  font-size: 0.875rem;
  color: var(--text, #1A202C);
  background: var(--bg-white, #fff);
  border: 1.5px solid var(--border, #E2E8F0);
  border-radius: var(--radius, 8px);
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
  font-family: inherit;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary, #1B3A6E);
  box-shadow: 0 0 0 3px rgba(27, 58, 110, 0.12);
}

.form-control:disabled {
  background: var(--bg, #F7F9FC);
  cursor: not-allowed;
}

textarea.form-control { resize: vertical; min-height: 100px; }

.form-hint {
  font-size: 0.72rem;
  color: var(--text-muted, #718096);
  margin-top: 0.3rem;
}

/* File upload dropzone */
.file-dropzone {
  border: 2px dashed var(--border, #E2E8F0);
  border-radius: var(--radius-md, 12px);
  padding: 2rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  background: var(--bg, #F7F9FC);
}

.file-dropzone:hover,
.file-dropzone.dragover {
  border-color: var(--primary, #1B3A6E);
  background: #EBF4FF;
}

.file-dropzone .dropzone-icon {
  font-size: 2rem;
  color: var(--text-muted, #718096);
  margin-bottom: 0.75rem;
}

.file-dropzone .dropzone-text {
  font-size: 0.85rem;
  color: var(--text-muted, #718096);
}

.file-dropzone .dropzone-hint {
  font-size: 0.75rem;
  color: var(--text-light, #A0AEC0);
  margin-top: 0.25rem;
}

.file-preview {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background: var(--bg-white, #fff);
  border: 1px solid var(--border, #E2E8F0);
  border-radius: var(--radius, 8px);
  margin-top: 0.5rem;
  font-size: 0.8rem;
}

.file-preview .file-icon { color: var(--primary, #1B3A6E); font-size: 1.25rem; }
.file-preview .file-name { flex: 1; font-weight: 600; }
.file-preview .file-size { color: var(--text-muted, #718096); }

/* ── Multi-step form stepper ─────────────────────────────────────────────────── */
.step-indicator {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 2rem;
}

.step-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.step-item::before {
  content: '';
  position: absolute;
  top: 18px;
  left: -50%;
  width: 100%;
  height: 2px;
  background: var(--border, #E2E8F0);
  z-index: 0;
}

.step-item:first-child::before { display: none; }

.step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg, #F7F9FC);
  border: 2px solid var(--border, #E2E8F0);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted, #718096);
  position: relative;
  z-index: 1;
  transition: all 0.25s;
}

.step-item.active .step-num {
  background: var(--primary, #1B3A6E);
  border-color: var(--primary, #1B3A6E);
  color: #fff;
}

.step-item.done .step-num {
  background: var(--green, #1a7340);
  border-color: var(--green, #1a7340);
  color: #fff;
}

.step-item.done .step-num::after {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
}

.step-item.done .step-num span { display: none; }

.step-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted, #718096);
  margin-top: 0.4rem;
  text-align: center;
}

.step-item.active .step-label { color: var(--primary, #1B3A6E); }
.step-item.done .step-label   { color: var(--green, #1a7340); }

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

/* ── Notification badge ──────────────────────────────────────────────────────── */
.notif-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  background: var(--red, #C0392B);
  color: #fff;
  border-radius: 20px;
  font-size: 0.65rem;
  font-weight: 700;
  line-height: 1;
}

/* ── Section heading ─────────────────────────────────────────────────────────── */
.page-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.page-heading-text h1 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text, #1A202C);
  margin: 0 0 0.2rem;
}

.page-heading-text p {
  font-size: 0.85rem;
  color: var(--text-muted, #718096);
  margin: 0;
}

.page-heading-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* ── Modal ───────────────────────────────────────────────────────────────────── */
.portal-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 200;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.portal-modal-overlay.open { display: flex; }

.portal-modal {
  background: var(--bg-white, #fff);
  border-radius: var(--radius-lg, 16px);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

.portal-modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border, #E2E8F0);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.portal-modal-header h3 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
}

.modal-close-btn {
  width: 32px;
  height: 32px;
  border: none;
  background: none;
  color: var(--text-muted, #718096);
  cursor: pointer;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all 0.2s;
}

.modal-close-btn:hover { background: var(--bg, #F7F9FC); color: var(--text, #1A202C); }

.portal-modal-body { padding: 1.5rem; }
.portal-modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border, #E2E8F0);
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
}

/* ── Timeline ────────────────────────────────────────────────────────────────── */
.timeline {
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 10px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border, #E2E8F0);
}

.timeline-item {
  position: relative;
  margin-bottom: 1.25rem;
}

.timeline-dot {
  position: absolute;
  left: -2rem;
  top: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--bg-white, #fff);
  border: 2px solid var(--primary, #1B3A6E);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.55rem;
  color: var(--primary, #1B3A6E);
}

.timeline-item.status-approved .timeline-dot  { border-color: var(--green, #1a7340); color: var(--green, #1a7340); }
.timeline-item.status-rejected .timeline-dot  { border-color: var(--red, #C0392B); color: var(--red, #C0392B); }

.timeline-content {
  background: var(--bg-white, #fff);
  border: 1px solid var(--border, #E2E8F0);
  border-radius: var(--radius, 8px);
  padding: 0.75rem 1rem;
}

.timeline-status {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: capitalize;
}

.timeline-meta {
  font-size: 0.7rem;
  color: var(--text-muted, #718096);
  margin-top: 0.2rem;
}

.timeline-comment {
  font-size: 0.8rem;
  color: var(--text, #1A202C);
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border, #E2E8F0);
}

/* ── Filters / search bar ────────────────────────────────────────────────────── */
.filter-bar {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 1rem;
}

.filter-bar .form-control { flex: 1; min-width: 180px; max-width: 280px; }
.filter-bar select.form-control { max-width: 180px; }

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.filter-tab {
  padding: 0.35rem 0.875rem;
  font-size: 0.78rem;
  font-weight: 600;
  border: 1.5px solid var(--border, #E2E8F0);
  border-radius: 20px;
  cursor: pointer;
  background: var(--bg-white, #fff);
  color: var(--text-muted, #718096);
  transition: all 0.2s;
}

.filter-tab:hover { border-color: var(--primary, #1B3A6E); color: var(--primary, #1B3A6E); }
.filter-tab.active { background: var(--primary, #1B3A6E); border-color: var(--primary, #1B3A6E); color: #fff; }

/* ── Profile avatar ──────────────────────────────────────────────────────────── */
.profile-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--primary, #1B3A6E);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: #fff;
  font-weight: 700;
  overflow: hidden;
  border: 3px solid var(--border, #E2E8F0);
  flex-shrink: 0;
}

.profile-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ── Document list ───────────────────────────────────────────────────────────── */
.doc-list { list-style: none; padding: 0; margin: 0; }

.doc-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  border: 1px solid var(--border, #E2E8F0);
  border-radius: var(--radius, 8px);
  margin-bottom: 0.5rem;
  background: var(--bg-white, #fff);
  font-size: 0.82rem;
}

.doc-item .doc-icon { color: var(--primary, #1B3A6E); font-size: 1.25rem; }
.doc-item .doc-name { flex: 1; font-weight: 600; }
.doc-item .doc-size { color: var(--text-muted, #718096); }

/* ── Empty state ─────────────────────────────────────────────────────────────── */
.portal-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted, #718096);
}

.portal-empty i { font-size: 2.5rem; margin-bottom: 1rem; opacity: 0.4; }
.portal-empty h3 { font-size: 1rem; font-weight: 700; color: var(--text, #1A202C); margin: 0 0 0.5rem; }
.portal-empty p  { font-size: 0.85rem; margin: 0; }

/* ── Loading ─────────────────────────────────────────────────────────────────── */
.portal-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 2rem;
  color: var(--text-muted, #718096);
  font-size: 0.875rem;
}

/* ── Chart container ─────────────────────────────────────────────────────────── */
.chart-card {
  background: var(--bg-white, #fff);
  border-radius: var(--radius-lg, 16px);
  border: 1px solid var(--border, #E2E8F0);
  padding: 1.25rem;
}

.chart-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.chart-card-title {
  font-size: 0.9rem;
  font-weight: 700;
}

.chart-container {
  position: relative;
  height: 260px;
}

/* ── Login page ──────────────────────────────────────────────────────────────── */
.portal-login-page {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--bg-dark, #0F1B2D) 0%, var(--primary, #1B3A6E) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.portal-login-card {
  background: var(--bg-white, #fff);
  border-radius: var(--radius-xl, 24px);
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-lg);
}

.login-logo {
  text-align: center;
  margin-bottom: 2rem;
}

.login-logo-icon {
  width: 56px;
  height: 56px;
  background: var(--gold, #C8962A);
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 1rem;
}

.login-logo h1 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text, #1A202C);
  margin: 0 0 0.3rem;
}

.login-logo p {
  font-size: 0.82rem;
  color: var(--text-muted, #718096);
  margin: 0;
}

/* ── Responsive ──────────────────────────────────────────────────────────────── */
.sidebar-toggle {
  display: none;
  width: 36px;
  height: 36px;
  border: none;
  background: none;
  color: var(--text-muted, #718096);
  cursor: pointer;
  font-size: 1.1rem;
  border-radius: 8px;
  align-items: center;
  justify-content: center;
}

.portal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 99;
}

@media (max-width: 1024px) {
  .portal-sidebar {
    transform: translateX(-260px);
  }

  .portal-sidebar.open {
    transform: translateX(0);
  }

  .portal-main {
    margin-left: 0;
  }

  .sidebar-toggle {
    display: flex;
  }

  .portal-overlay.visible {
    display: block;
  }

  .stats-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .portal-content { padding: 1rem; }
  .portal-login-card { padding: 1.75rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .data-card-header { flex-direction: column; align-items: flex-start; }
  .page-heading { flex-direction: column; }
}

/* ── Utility overrides for portal ────────────────────────────────────────────── */
.btn-xs {
  padding: 0.3rem 0.7rem;
  font-size: 0.72rem;
  font-weight: 600;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: all 0.2s;
  text-decoration: none;
}

.text-truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.flex { display: flex; }
.items-center { align-items: center; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mb-4 { margin-bottom: 1rem; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }

/* ── BBF document slots ─────────────────────────────────────────────────────── */
.doc-slot {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid #E2E8F0;
}
.doc-slot:last-child { border-bottom: none; }
.doc-slot-info { display: flex; flex-direction: column; gap: 0.25rem; }
.doc-slot-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}
.doc-slot-note { font-size: 0.75rem; color: var(--text-muted); font-weight: 400; }
.doc-slot-status { font-size: 0.78rem; }
.doc-uploaded { color: #166534; }
.doc-uploaded i { color: #16a34a; }
.doc-not-uploaded { color: var(--text-muted); }
.doc-slot-upload {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}
.doc-slot-filename {
  font-size: 0.75rem;
  color: var(--text-muted);
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}