:root {
  /* AFENET brand */
  --afenet-blue: #1d428a;
  --afenet-blue-dark: #163570;
  --afenet-blue-light: #e8eef7;

  --bg: #f0f3f8;
  --surface: #ffffff;
  --border: #c5d0e0;
  --text: #1e293b;
  --muted: #64748b;
  --primary: var(--afenet-blue);
  --primary-hover: var(--afenet-blue-dark);
  --success: #15803d;
  --warning: #b45309;
  --danger: #b91c1c;
  --radius: 10px;
  --font: "Segoe UI", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
}

/* Brand header — AFENET blue with white logo */
.header,
.brand-header {
  background: var(--afenet-blue);
  border-bottom: none;
  padding: 1rem;
  box-shadow: 0 2px 8px rgba(29, 66, 138, 0.25);
}

.header-inner {
  max-width: 900px;
  margin: 0 auto;
}

.brand-logo {
  display: block;
  height: 56px;
  width: auto;
  max-width: min(100%, 320px);
  object-fit: contain;
  object-position: left center;
}

.brand-logo--center {
  margin: 0 auto;
  object-position: center;
}

.brand-logo--sm {
  height: 44px;
  max-width: 240px;
}

.header .subtitle,
.brand-header .subtitle {
  margin: 0.5rem 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
  font-style: italic;
}

.header .app-nav a,
.brand-header .app-nav a {
  color: #fff;
  opacity: 0.95;
}

.header .app-nav a:hover,
.brand-header .app-nav a:hover {
  opacity: 1;
  text-decoration: underline;
}

.header .btn-secondary,
.brand-header .btn-secondary {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.7);
}

.header .btn-secondary:hover,
.brand-header .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #fff;
}

.header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.header-actions {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

.app-nav {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 0.35rem;
}

.app-nav a {
  font-size: 0.85rem;
  text-decoration: none;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.stat {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
  box-shadow: 0 1px 3px rgba(29, 66, 138, 0.06);
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--afenet-blue);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.stat--pending .stat-value { color: var(--warning); }
.stat--verified .stat-value { color: var(--success); }
.stat--failed .stat-value { color: var(--danger); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: 0 1px 4px rgba(29, 66, 138, 0.06);
}

.card h2 {
  margin: 0 0 1rem;
  font-size: 1.1rem;
  color: var(--afenet-blue);
}

.card-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.card-header h2 {
  margin: 0;
}

.filters {
  display: flex;
  gap: 0.5rem;
}

.form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.field label {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.field input,
.field select,
.filters select {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
  font-size: 1rem;
}

.field input:focus,
.field select:focus,
.filters select:focus {
  outline: 2px solid var(--afenet-blue);
  outline-offset: 1px;
  border-color: var(--afenet-blue);
}

.btn {
  padding: 0.6rem 1rem;
  border: none;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.btn-primary {
  background: var(--afenet-blue);
  color: #fff;
}

.btn-primary:hover {
  background: var(--afenet-blue-dark);
}

.btn-secondary {
  background: var(--afenet-blue-light);
  color: var(--afenet-blue);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: #d4e0f5;
}

.btn-ghost {
  background: transparent;
  color: var(--muted);
  padding: 0.35rem 0.5rem;
  font-size: 0.85rem;
}

.btn-ghost:hover {
  color: var(--danger);
}

.accounts-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.account-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem 1rem;
  padding: 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  align-items: start;
}

.account-main {
  min-width: 0;
}

.account-label {
  font-weight: 600;
  margin-bottom: 0.15rem;
  color: var(--afenet-blue);
}

.account-meta {
  font-size: 0.9rem;
  color: var(--muted);
  word-break: break-all;
}

.account-name {
  margin-top: 0.35rem;
  font-size: 0.95rem;
  color: var(--success);
  font-weight: 600;
}

.account-error {
  margin-top: 0.35rem;
  font-size: 0.85rem;
  color: var(--danger);
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.badge--pending {
  background: #fef3c7;
  color: var(--warning);
}

.badge--verified {
  background: #dcfce7;
  color: var(--success);
}

.badge--failed {
  background: #fee2e2;
  color: var(--danger);
}

.account-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.35rem;
}

.muted {
  color: var(--muted);
  text-align: center;
  padding: 1rem;
}

.toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--surface);
  border: 1px solid var(--afenet-blue);
  padding: 0.75rem 1.25rem;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(29, 66, 138, 0.2);
  z-index: 100;
  max-width: 90vw;
}

.toast--error {
  border-color: var(--danger);
}

.upload-result {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  background: var(--afenet-blue-light);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.9rem;
}

.upload-errors {
  margin: 0.5rem 0 0;
  padding-left: 1.25rem;
  color: var(--danger);
}

.csv-hint code {
  color: var(--afenet-blue);
  font-size: 0.85em;
}

.csv-hint a {
  color: var(--afenet-blue);
  font-weight: 600;
}

/* Desktop verification tabs */
.verify-tabs {
  display: flex;
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius) var(--radius) 0 0;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(29, 66, 138, 0.06);
}

.verify-tab {
  flex: 1;
  padding: 0.85rem 1rem;
  border: none;
  background: var(--afenet-blue-light);
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  border-bottom: 3px solid transparent;
}

.verify-tab:hover {
  color: var(--afenet-blue);
  background: #dce6f5;
}

.verify-tab-active {
  background: var(--surface);
  color: var(--afenet-blue);
  border-bottom-color: var(--afenet-blue);
}

.verify-panel {
  border-top-left-radius: 0;
  border-top-right-radius: 0;
  margin-top: 0;
  border-top: none;
}

.verify-panel-active {
  display: block;
}

.verify-panel[hidden] {
  display: none !important;
}

.panel-intro {
  margin: -0.5rem 0 1rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.results-section {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.results-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.results-header h3 {
  margin: 0;
  font-size: 1rem;
  color: var(--afenet-blue);
}

.registry-banner {
  background: var(--afenet-blue-light);
  border-color: var(--afenet-blue);
}

.registry-count {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
  color: var(--afenet-blue);
}

.registry-hint {
  margin: 0;
  text-align: left;
  padding: 0;
  font-size: 0.85rem;
}

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

.pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.pagination-info {
  flex: 1;
  text-align: center;
  color: var(--muted);
  font-size: 0.875rem;
}

.results-count {
  font-weight: 400;
  color: var(--muted);
  font-size: 0.9rem;
}

.search-actions .btn {
  flex: 1 1 auto;
  min-width: 140px;
}

.results-count {
  font-weight: 400;
  color: var(--muted);
  font-size: 0.9rem;
}

.badge--cache {
  background: var(--afenet-blue-light);
  color: var(--afenet-blue);
}

.field textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
  font-size: 1rem;
  font-family: inherit;
  resize: vertical;
}

.field textarea:focus {
  outline: 2px solid var(--afenet-blue);
  outline-offset: 1px;
}

@media (max-width: 520px) {
  .stats {
    grid-template-columns: 1fr;
  }

  .account-item {
    grid-template-columns: 1fr;
  }

  .account-actions {
    flex-direction: row;
    align-items: center;
  }

  .brand-logo {
    height: 48px;
  }
}


/* PWA install banner */
.pwa-install-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin: 0 0 1rem;
  padding: 0.75rem 1rem;
  background: var(--afenet-blue-light);
  border: 1px solid var(--afenet-blue);
  border-radius: var(--radius);
  font-size: 0.9rem;
}
.pwa-install-banner p { margin: 0; flex: 1; min-width: 12rem; }
.pwa-install-actions { display: flex; gap: 0.35rem; align-items: center; }
.btn-sm { padding: 0.4rem 0.75rem; font-size: 0.85rem; }