/* ============================
   Base & Reset
   ============================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #001E2B;
  --bg-2: #0D2535;
  --bg-3: #112733;
  --sidebar: #023430;
  --sidebar-hover: #0a4040;
  --sidebar-active: #00ED6415;
  --border: #1C3D4A;
  --border-2: #25505F;
  --accent: #00ED64;
  --accent-dim: #00C855;
  --text-primary: #FFFFFF;
  --text-secondary: #89979F;
  --text-muted: #5D7A86;
  --danger: #EF4444;
  --danger-bg: #2D1B1B;
  --danger-border: #7F1D1D;
  --success-bg: #0D2B1E;
  --success-border: #166534;
  --card-radius: 8px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

html, body { height: 100%; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text-primary);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ============================
   Login
   ============================ */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  background-image: radial-gradient(ellipse at 50% 0%, #00ED6408 0%, transparent 60%);
  padding: 24px;
}

.login-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.4);
}

.login-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}

.login-logo-text {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.3px;
}

.login-title {
  font-size: 22px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
  letter-spacing: -0.4px;
}

.login-subtitle {
  color: var(--text-secondary);
  font-size: 13px;
  margin-bottom: 28px;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

/* ============================
   Lockout state
   ============================ */
.lockout-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
}

.lockout-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(239,68,68,0.1);
  border: 2px solid rgba(239,68,68,0.35);
  color: var(--danger);
  display: flex;
  align-items: center;
  justify-content: center;
}

.lockout-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.3px;
}

.lockout-body {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.65;
}

.lockout-body strong { color: var(--danger); }

.lockout-timer-box {
  background: rgba(239,68,68,0.07);
  border: 1px solid rgba(239,68,68,0.25);
  border-radius: 8px;
  padding: 14px 28px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 100%;
}

.lockout-timer-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.lockout-timer-value {
  font-size: 22px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--danger);
  letter-spacing: 2px;
}

.lockout-hint {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
}

.lockout-hint strong { color: var(--text-secondary); }

/* ============================
   Verify / 2FA
   ============================ */
.verify-card {
  max-width: 440px;
}

.verify-icon-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}

.verify-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(0,237,100,0.08);
  border: 2px solid rgba(0,237,100,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}

.otp-row {
  display: flex;
  gap: 10px;
  justify-content: center;
}

.otp-digit {
  width: 48px;
  height: 56px;
  border: 1.5px solid var(--border-2);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text-primary);
  font-size: 22px;
  font-weight: 600;
  text-align: center;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  font-variant-numeric: tabular-nums;
}

.otp-digit:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,237,100,0.12);
}

.otp-digit:not(:placeholder-shown) {
  border-color: rgba(0,237,100,0.4);
}

.verify-timer {
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: -4px;
}

.verify-back-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  margin-top: 20px;
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.15s;
}

.verify-back-link:hover { color: var(--text-secondary); }

/* ============================
   Forms
   ============================ */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-group input {
  background: var(--bg);
  border: 1px solid var(--border-2);
  border-radius: 6px;
  padding: 10px 14px;
  color: var(--text-primary);
  font-size: 14px;
  font-family: var(--font);
  outline: none;
  transition: border-color 0.15s;
}

.form-group input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 237, 100, 0.1);
}

.form-group input::placeholder { color: var(--text-muted); }

/* ============================
   Buttons
   ============================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.15s;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #001E2B;
  border-color: var(--accent);
  font-weight: 600;
}

.btn-primary:hover { background: var(--accent-dim); border-color: var(--accent-dim); }

.btn-outline {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border-2);
}

.btn-outline:hover {
  background: var(--bg-3);
  color: var(--text-primary);
  border-color: var(--border-2);
}

.btn-danger {
  background: var(--danger);
  color: white;
  border-color: var(--danger);
  font-weight: 600;
}

.btn-danger:hover { background: #DC2626; border-color: #DC2626; }

.btn-full { width: 100%; justify-content: center; }

/* ============================
   Alerts
   ============================ */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 13px;
  line-height: 1.5;
  border: 1px solid;
}

.alert svg { flex-shrink: 0; margin-top: 1px; }

.alert-error {
  background: var(--danger-bg);
  border-color: var(--danger-border);
  color: #FCA5A5;
}

.alert-success {
  background: var(--success-bg);
  border-color: var(--success-border);
  color: #86EFAC;
}

.flash-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

/* ============================
   App Layout
   ============================ */
.app-layout {
  display: flex;
  min-height: 100vh;
}

/* ============================
   Sidebar
   ============================ */
.sidebar {
  width: 240px;
  flex-shrink: 0;
  background: var(--sidebar);
  border-right: 1px solid #0a4a44;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  z-index: 10;
}

.sidebar-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 18px;
  border-bottom: 1px solid #0a4a44;
}

.sidebar-brand {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.3px;
}

.sidebar-nav {
  flex: 1;
  padding: 16px 10px;
  overflow-y: auto;
}

.nav-section-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0 8px;
  margin-bottom: 6px;
  margin-top: 8px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 6px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.15s;
  position: relative;
}

.nav-item:hover {
  background: var(--sidebar-hover);
  color: var(--text-primary);
}

.nav-item.active {
  background: var(--sidebar-active);
  color: var(--accent);
  border: 1px solid rgba(0,237,100,0.15);
}

.nav-badge {
  margin-left: auto;
  background: rgba(0,237,100,0.15);
  color: var(--accent);
  font-size: 11px;
  font-weight: 600;
  padding: 1px 7px;
  border-radius: 10px;
}

.sidebar-footer {
  padding: 14px 10px;
  border-top: 1px solid #0a4a44;
  display: flex;
  align-items: center;
  gap: 8px;
}

.user-info {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent);
  color: #001E2B;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
}

.user-details {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.user-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

.user-email {
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.logout-btn {
  color: var(--text-muted);
  padding: 6px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
  text-decoration: none;
  flex-shrink: 0;
}

.logout-btn:hover { color: var(--danger); background: var(--danger-bg); }

/* ============================
   Main content
   ============================ */
.main-content {
  flex: 1;
  margin-left: 240px;
  padding: 32px 36px;
  min-height: 100vh;
  overflow-x: auto;
}

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 28px;
  gap: 16px;
}

.page-title {
  font-size: 24px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.5px;
  margin-bottom: 4px;
}

.page-subtitle {
  font-size: 13px;
  color: var(--text-secondary);
}

/* ============================
   Stats row
   ============================ */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stat-label {
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.stat-value {
  font-size: 22px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}

/* ============================
   Table card
   ============================ */
.table-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  overflow: hidden;
}

.table-card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
}

.table-card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  padding: 12px 16px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: var(--bg-3);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.data-table th.th-actions { text-align: right; }

.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

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

.data-table tbody tr:hover { background: var(--bg-3); }

.td-num {
  color: var(--text-secondary);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

.td-size {
  color: var(--text-secondary);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.td-actions {
  text-align: right;
  white-space: nowrap;
}

.db-name-cell {
  display: flex;
  align-items: center;
  gap: 10px;
}

.db-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: rgba(0,237,100,0.1);
  border: 1px solid rgba(0,237,100,0.2);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.db-name {
  font-weight: 500;
  color: var(--text-primary);
  font-size: 14px;
}

/* ============================
   Action buttons (in table)
   ============================ */
.inline-form { display: inline; }

.btn-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 5px;
  font-size: 12px;
  font-weight: 500;
  font-family: var(--font);
  cursor: pointer;
  border: 1px solid;
  transition: all 0.15s;
  text-decoration: none;
}

.btn-backup {
  background: transparent;
  color: var(--accent);
  border-color: rgba(0,237,100,0.3);
  margin-right: 6px;
}

.btn-backup:hover {
  background: rgba(0,237,100,0.1);
  border-color: var(--accent);
}

.btn-backup:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-delete {
  background: transparent;
  color: #FCA5A5;
  border-color: rgba(239,68,68,0.3);
}

.btn-delete:hover {
  background: rgba(239,68,68,0.1);
  border-color: var(--danger);
  color: var(--danger);
}

/* ============================
   Empty state
   ============================ */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 20px;
  gap: 12px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
}

.empty-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.empty-sub {
  font-size: 13px;
  color: var(--text-muted);
}

/* ============================
   Modal
   ============================ */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(4px);
  z-index: 100;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

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

.modal {
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  border-radius: 12px;
  padding: 28px;
  width: 100%;
  max-width: 460px;
  box-shadow: 0 32px 80px rgba(0,0,0,0.6);
  animation: modal-in 0.18s ease;
}

@keyframes modal-in {
  from { opacity: 0; transform: scale(0.95) translateY(-8px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.modal-icon-danger {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--danger-bg);
  border: 1px solid var(--danger-border);
  color: var(--danger);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.modal-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.3px;
}

.modal-body {
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.7;
  margin-bottom: 20px;
}

.modal-body strong { color: var(--text-primary); }

.modal-footer {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 20px;
}

/* ============================
   Backup overlay / spinner
   ============================ */
.backup-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(4px);
  z-index: 200;
  align-items: center;
  justify-content: center;
}

.backup-overlay.open { display: flex; }

.backup-spinner-card {
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  border-radius: 12px;
  padding: 40px 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
  max-width: 380px;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border-2);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

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

.spinner-text {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

.spinner-text strong { color: var(--accent); }

.spinner-sub {
  font-size: 12px;
  color: var(--text-muted);
}

/* ============================
   Import page
   ============================ */
.import-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 24px;
  align-items: start;
}

.import-form-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 28px;
}

/* Drop zone */
.drop-zone {
  border: 2px dashed var(--border-2);
  border-radius: 8px;
  padding: 40px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  margin-bottom: 24px;
}

.drop-zone:hover,
.drop-zone.dragover {
  border-color: var(--accent);
  background: rgba(0,237,100,0.04);
}

.drop-zone.has-file {
  border-style: solid;
  border-color: rgba(0,237,100,0.4);
  background: rgba(0,237,100,0.05);
  padding: 20px 24px;
}

.drop-icon {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  background: rgba(0,237,100,0.08);
  border: 1px solid rgba(0,237,100,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.drop-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.drop-sub {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.drop-link {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
}

.drop-hint {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 6px;
}

/* Selected file display */
.drop-zone-selected {
  display: flex;
  align-items: center;
  gap: 14px;
  text-align: left;
}

.file-info-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: rgba(0,237,100,0.1);
  border: 1px solid rgba(0,237,100,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.file-info-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.file-info-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.file-info-size {
  font-size: 12px;
  color: var(--text-muted);
}

.file-clear-btn {
  background: transparent;
  border: 1px solid var(--border-2);
  border-radius: 5px;
  color: var(--text-muted);
  cursor: pointer;
  padding: 5px;
  display: flex;
  align-items: center;
  transition: all 0.15s;
  flex-shrink: 0;
}

.file-clear-btn:hover {
  background: var(--danger-bg);
  border-color: var(--danger-border);
  color: var(--danger);
}

/* Import options */
.import-options {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 24px;
}

.label-optional {
  font-size: 11px;
  font-weight: 400;
  color: var(--text-muted);
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 6px;
  margin-left: 6px;
  vertical-align: middle;
}

.field-hint {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Checkbox */
.checkbox-row {
  display: flex;
  align-items: flex-start;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  display: none;
}

.checkbox-custom {
  width: 16px;
  height: 16px;
  border: 1.5px solid var(--border-2);
  border-radius: 4px;
  background: var(--bg);
  flex-shrink: 0;
  margin-top: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}

.checkbox-label input:checked + .checkbox-custom {
  background: var(--accent);
  border-color: var(--accent);
}

.checkbox-label input:checked + .checkbox-custom::after {
  content: '';
  display: block;
  width: 9px;
  height: 5px;
  border-left: 2px solid #001E2B;
  border-bottom: 2px solid #001E2B;
  transform: rotate(-45deg) translateY(-1px);
}

.checkbox-text {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

.checkbox-sub {
  display: block;
  font-size: 12px;
  font-weight: 400;
  color: var(--text-muted);
  margin-top: 3px;
}

/* Import actions */
.import-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

/* Info panel */
.import-info-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.info-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 16px 18px;
}

.info-card-warn {
  border-color: rgba(239,68,68,0.2);
  background: rgba(239,68,68,0.03);
}

.info-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.info-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.info-list li {
  font-size: 12px;
  color: var(--text-secondary);
  padding-left: 12px;
  position: relative;
  line-height: 1.55;
}

.info-list li::before {
  content: '·';
  position: absolute;
  left: 0;
  color: var(--text-muted);
}

.info-list code {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 5px;
  font-size: 11px;
  font-family: 'Courier New', monospace;
  color: var(--accent);
}

.info-list strong { color: var(--text-primary); }

/* ============================
   Responsive
   ============================ */
@media (max-width: 1200px) {
  .import-layout { grid-template-columns: 1fr; }
  .import-info-panel { display: grid; grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1100px) {
  .stats-row { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .sidebar {
    width: 100%;
    height: auto;
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .main-content { margin-left: 0; padding: 20px 16px; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .import-info-panel { grid-template-columns: 1fr; }
}