/* ===== CardSetup Helper - Dark Theme ===== */
:root {
  --bg-primary: #0c0e14;
  --bg-secondary: #151822;
  --bg-tertiary: #1c2030;
  --bg-hover: #222740;
  --bg-card: #171b28;
  --border: #252b3d;
  --border-light: #1e2336;
  --text-primary: #e8eaf2;
  --text-secondary: #8b90a8;
  --text-muted: #555a72;
  --accent: #5865f2;
  --accent-hover: #4752c4;
  --accent-glow: rgba(88, 101, 242, 0.25);
  --accent-light: rgba(88, 101, 242, 0.12);
  --success: #43b581;
  --success-light: rgba(67, 181, 129, 0.12);
  --warning: #faa61a;
  --warning-light: rgba(250, 166, 26, 0.12);
  --danger: #f04747;
  --danger-light: rgba(240, 71, 71, 0.12);
  --info: #00b0f4;
  --info-light: rgba(0, 176, 244, 0.12);
  --sidebar-width: 220px;
  --header-height: 56px;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 2px 8px rgba(0,0,0,0.3);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.4);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 13.5px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; transition: color 0.15s; }
a:hover { color: #7c85f7; text-decoration: none; }

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

/* ===== Sidebar ===== */
.sidebar {
  width: var(--sidebar-width);
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  position: fixed;
  top: 0; left: 0; bottom: 0;
  display: flex;
  flex-direction: column;
  z-index: 100;
}

.sidebar-brand {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--accent), #7c6cf0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.sidebar-brand span {
  font-size: 12px;
  font-weight: 400;
  background: none;
  -webkit-text-fill-color: var(--text-muted);
}

.sidebar-nav { flex: 1; padding: 16px 0; list-style: none; }

.sidebar-nav li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  margin: 1px 8px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  transition: all 0.15s;
}

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

.sidebar-nav li a.active {
  color: #fff;
  background: var(--accent);
  box-shadow: 0 2px 8px var(--accent-glow);
}

.sidebar-nav li a .nav-icon {
  width: 20px;
  text-align: center;
  font-size: 14px;
  opacity: 0.8;
}

.sidebar-nav li a .badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: 10px;
  padding: 2px 7px;
  border-radius: 10px;
  font-weight: 700;
  min-width: 20px;
  text-align: center;
}

.sidebar-nav li a.active .badge {
  background: rgba(255,255,255,0.25);
}

.sidebar-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--text-muted);
}

/* ===== Main Content ===== */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  display: flex;
  flex-direction: column;
  min-width: 0;
}

/* ===== Header ===== */
.header {
  height: var(--header-height);
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(8px);
}

.header-title { font-size: 15px; font-weight: 600; letter-spacing: -0.2px; }

.header-actions { display: flex; align-items: center; gap: 12px; }

/* Mobile menu - hidden by default on desktop */
.mobile-menu-btn { display: none !important; }
.sidebar-overlay { display: none; }

.header-user {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 13px;
}

.header-user .avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #7c6cf0);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
}

/* ===== Page Content ===== */
.page-content { padding: 24px 28px; flex: 1; }

/* ===== Cards ===== */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 16px;
  box-shadow: var(--shadow);
}

.card-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-light);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--text-secondary);
}

.card-body { padding: 18px 20px; }
.card-footer { padding: 12px 20px; border-top: 1px solid var(--border-light); }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  line-height: 1.4;
  letter-spacing: 0.1px;
}

.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 2px 6px var(--accent-glow); }
.btn-primary:hover { background: var(--accent-hover); box-shadow: 0 4px 12px var(--accent-glow); }

.btn-success { background: var(--success); color: #fff; }
.btn-success:hover { background: #3aa374; }

.btn-warning { background: var(--warning); color: #1a1a1a; }
.btn-warning:hover { background: #e89916; }

.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #d63d3d; }

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

.btn-sm { padding: 5px 12px; font-size: 11.5px; }
.btn-group { display: flex; gap: 8px; flex-wrap: wrap; }

/* ===== Forms ===== */
.form-group { margin-bottom: 14px; }

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.form-control {
  width: 100%;
  padding: 9px 12px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 13px;
  font-family: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
}

.form-control::placeholder { color: var(--text-muted); }
select.form-control { cursor: pointer; }
textarea.form-control { resize: vertical; min-height: 80px; }

/* ===== Tables ===== */
.table-wrapper { overflow-x: auto; }

table { width: 100%; border-collapse: collapse; table-layout: fixed; }

th {
  text-align: left;
  padding: 10px 14px;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  border-bottom: 2px solid var(--border);
}

td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-light);
  font-size: 13px;
  vertical-align: middle;
}

.col-applicant { width: 25%; }
.col-business { width: 15%; }
.col-products { width: 16%; }
.col-status { width: 19%; }
.col-risk { width: 9%; }
.col-date { width: 16%; }

td.cell-truncate {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 0;
}

tr { transition: background 0.15s; cursor: default; }
tbody tr:hover { background: var(--bg-hover); }
.clickable-row { cursor: pointer; }
.clickable-row:hover { background: rgba(88,101,242,0.06); }
.row-link { color: var(--text-primary); }
.row-link:hover { color: var(--accent); }
tr:last-child td { border-bottom: none; }

/* ===== Status Badges ===== */
.badge-status {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  white-space: nowrap;
}

.badge-new { background: var(--info-light); color: var(--info); border: 1px solid rgba(0,176,244,0.2); }
.badge-under_review { background: var(--accent-light); color: var(--accent); border: 1px solid rgba(88,101,242,0.2); }
.badge-awaiting_terms { background: var(--warning-light); color: var(--warning); border: 1px solid rgba(250,166,26,0.2); }
.badge-terms_accepted { background: rgba(155,89,182,0.12); color: #b39ddb; border: 1px solid rgba(155,89,182,0.2); }
.badge-account_created { background: var(--success-light); color: var(--success); border: 1px solid rgba(67,181,129,0.2); }
.badge-complete { background: var(--success); color: #fff; }
.badge-rejected { background: var(--danger-light); color: var(--danger); border: 1px solid rgba(240,71,71,0.2); }

/* ===== Risk Score Badges ===== */
.risk-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 800;
}
.risk-low { background: var(--success-light); color: var(--success); border: 1px solid rgba(67,181,129,0.25); }
.risk-medium { background: var(--warning-light); color: var(--warning); border: 1px solid rgba(250,166,26,0.25); }
.risk-high { background: var(--danger-light); color: var(--danger); border: 1px solid rgba(240,71,71,0.25); }
.risk-unknown { background: var(--bg-tertiary); color: var(--text-muted); }

/* ===== Flash Messages ===== */
.flash {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  animation: flashIn 0.3s ease;
}

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

.flash-success { background: var(--success-light); color: var(--success); border: 1px solid rgba(67,181,129,0.25); }
.flash-error { background: var(--danger-light); color: var(--danger); border: 1px solid rgba(240,71,71,0.25); }

/* ===== Filters Bar ===== */
.filters-bar {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.filters-bar .form-control { width: auto; min-width: 150px; }
.filters-bar .search-input { min-width: 240px; flex: 1; max-width: 350px; }

/* ===== Detail Page ===== */
.app-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  padding: 10px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.back-link {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
}
.back-link:hover { color: var(--accent); }

.app-topbar-badges {
  display: flex;
  align-items: center;
  gap: 8px;
}

.quick-bar {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.quick-bar-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  flex: 1;
  min-width: 200px;
}

.quick-bar-item label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  white-space: nowrap;
}

.quick-bar-item .form-control { flex: 1; min-width: 0; }

.form-control-sm {
  padding: 5px 8px;
  font-size: 12px;
}

.btn-xs { padding: 4px 10px; font-size: 10.5px; }

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: start;
}

.split-section {
  display: flex;
  gap: 20px;
}

.split-left { flex: 1; }
.split-right {
  flex: 0 0 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px;
  background: var(--bg-primary);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
}

.action-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 14px;
}

.action-item {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
}

.action-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.action-item-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.action-check {
  font-size: 10px;
  font-weight: 600;
  color: var(--success);
  background: var(--success-light);
  padding: 2px 6px;
  border-radius: 10px;
}

.finalize-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
  flex-wrap: wrap;
}

.detail-section { margin-bottom: 18px; }

.detail-section h3 {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-light);
  font-weight: 700;
}

.detail-row {
  display: flex;
  padding: 9px 0;
  border-bottom: 1px solid var(--border-light);
}

.detail-row:last-child { border-bottom: none; }

.detail-label {
  width: 100px;
  flex-shrink: 0;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.detail-value { flex: 1; word-break: break-word; font-size: 13px; }

/* ===== Notes ===== */
.note-item {
  padding: 12px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  border-left: 3px solid var(--border);
}

.note-meta { font-size: 11px; color: var(--text-muted); margin-bottom: 4px; }
.note-content { font-size: 13px; }

/* ===== Email Thread ===== */
.email-item {
  padding: 14px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  border-left: 3px solid var(--border);
}

.email-item.inbound { border-left-color: var(--info); }
.email-item.outbound { border-left-color: var(--accent); }

.email-meta {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.email-subject { font-weight: 600; margin-bottom: 4px; font-size: 13px; }
.email-body { font-size: 12.5px; color: var(--text-secondary); white-space: pre-wrap; }

/* ===== Suggestion Cards ===== */
.suggestion-card {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: all 0.15s;
}

.suggestion-card:hover {
  border-color: var(--accent);
  background: var(--accent-light);
  transform: translateX(2px);
}

.suggestion-card.active {
  border-color: var(--accent);
  background: var(--accent-light);
}

.suggestion-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.suggestion-preview {
  font-size: 12px;
  color: var(--text-muted);
  max-height: 40px;
  overflow: hidden;
  line-height: 1.4;
}

/* ===== Compliance Flags ===== */
.compliance-flag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  background: var(--danger-light);
  color: var(--danger);
  border-radius: 20px;
  font-size: 10.5px;
  font-weight: 700;
  margin: 2px;
  border: 1px solid rgba(240,71,71,0.2);
  text-transform: uppercase;
  letter-spacing: 0.2px;
}

.compliance-ok {
  background: var(--success-light);
  color: var(--success);
  border-color: rgba(67,181,129,0.2);
}

/* ===== Login Page ===== */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-primary);
  background-image: radial-gradient(ellipse at 50% 0%, rgba(88,101,242,0.08) 0%, transparent 60%);
}

.login-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 44px 40px;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-lg), 0 0 60px rgba(88,101,242,0.06);
}

.login-card h1 {
  text-align: center;
  margin-bottom: 6px;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--accent), #7c6cf0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.login-card .subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  margin-bottom: 32px;
}

.login-card .btn-primary {
  width: 100%;
  justify-content: center;
  padding: 11px;
  font-size: 14px;
  margin-top: 4px;
}

/* ===== TOS Public Page ===== */
.tos-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-primary);
  background-image: radial-gradient(ellipse at 50% 0%, rgba(88,101,242,0.08) 0%, transparent 60%);
  padding: 20px;
}

.tos-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 40px;
  width: 100%;
  max-width: 700px;
  box-shadow: var(--shadow-lg);
}

.tos-card h1 {
  margin-bottom: 6px;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--accent), #7c6cf0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tos-card .subtitle { color: var(--text-secondary); font-size: 13px; margin-bottom: 24px; }

.tos-content {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 20px;
  max-height: 400px;
  overflow-y: auto;
  margin-bottom: 24px;
  white-space: pre-wrap;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.tos-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 20px;
  font-size: 13px;
}

.tos-checkbox input[type="checkbox"] {
  margin-top: 3px;
  accent-color: var(--accent);
}

/* ===== Pagination ===== */
.pagination {
  display: flex;
  gap: 4px;
  align-items: center;
  margin-top: 20px;
  justify-content: center;
}

.pagination a, .pagination span {
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
}

.pagination a { background: var(--bg-tertiary); color: var(--text-secondary); }
.pagination a:hover { background: var(--bg-hover); color: var(--text-primary); }
.pagination .active { background: var(--accent); color: #fff; }
.pagination .disabled { color: var(--text-muted); pointer-events: none; }

/* ===== Stats Row ===== */
.stats-row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 16px;
  box-shadow: var(--shadow);
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform 0.15s, box-shadow 0.15s;
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--text-muted);
  opacity: 0.4;
}

.stat-card:nth-child(1)::before { background: var(--info); opacity: 1; }
.stat-card:nth-child(2)::before { background: var(--accent); opacity: 1; }
.stat-card:nth-child(3)::before { background: var(--warning); opacity: 1; }
.stat-card:nth-child(4)::before { background: var(--success); opacity: 1; }
.stat-card:nth-child(5)::before { background: var(--danger); opacity: 1; }
.stat-card:nth-child(6)::before { background: var(--text-secondary); opacity: 1; }

.stat-card .stat-value {
  font-size: 34px;
  font-weight: 800;
  margin-bottom: 2px;
  letter-spacing: -1px;
}

.stat-card .stat-label {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  font-weight: 600;
}

/* ===== Compose Area ===== */
.compose-area {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}

.compose-area textarea {
  width: 100%;
  min-height: 100px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13px;
  padding: 12px;
  resize: vertical;
  margin-bottom: 10px;
}

.compose-area textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
}

/* ===== Error Pages ===== */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--bg-primary);
}

.error-page h1 {
  font-size: 72px;
  font-weight: 800;
  color: var(--text-muted);
  margin-bottom: 8px;
  letter-spacing: -2px;
}
.error-page p { color: var(--text-secondary); margin-bottom: 24px; font-size: 15px; }

/* ===== Utility ===== */
.text-muted { color: var(--text-secondary); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }
.text-sm { font-size: 12px; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ===== Responsive ===== */
@media (max-width: 1400px) {
  .stats-row { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1000px) {
  .detail-grid { grid-template-columns: 1fr; }
  .action-grid { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .split-section { flex-direction: column; }
  .split-right { flex: auto; flex-direction: row; justify-content: center; gap: 12px; }
}

@media (max-width: 768px) {
  /* Slide-out sidebar with overlay */
  .sidebar { transform: translateX(-100%); transition: transform 0.25s ease; }
  .sidebar.open { transform: translateX(0); }
  .sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 99; }
  .sidebar-overlay.show { display: block; }
  .main-content { margin-left: 0; }
  .header { padding: 0 14px; }
  .page-content { padding: 14px; }

  /* Hamburger button */
  .mobile-menu-btn {
    display: flex !important;
    align-items: center; justify-content: center;
    width: 36px; height: 36px;
    background: var(--bg-tertiary); border: 1px solid var(--border);
    border-radius: var(--radius-sm); color: var(--text-primary);
    font-size: 18px; cursor: pointer; flex-shrink: 0;
  }

  /* Top bar layout */
  .flex-between { flex-direction: column; gap: 10px; align-items: stretch; }
  .flex-between h2 { text-align: center; }
  .btn-group { justify-content: center; flex-wrap: wrap; }
  .btn-sm { padding: 6px 10px; font-size: 11px; }

  /* Filters */
  .filters-bar { flex-direction: column; gap: 8px; }
  .filters-bar .form-control { width: 100%; max-width: none; }

  /* Show mobile cards, hide desktop table */
  .mobile-card { display: block; }
  .desktop-table { display: none; }

  /* Grids */
  .stats-row { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .quick-bar { flex-direction: column; }
  .settings-grid { grid-template-columns: 1fr; }
  .settings-row { flex-direction: column; }

  /* Detail page */
  .detail-grid { gap: 10px; }
  .card-body { padding: 12px 14px; }
  .card-header { padding: 10px 14px; }
  .action-grid { gap: 8px; }
  .finalize-bar { flex-direction: column; gap: 8px; }
}

@media (max-width: 480px) {
  .page-content { padding: 10px; }
  .stats-row { grid-template-columns: 1fr; }
  .btn-group { flex-direction: column; }
  .btn-group form { width: 100%; }
  .btn-group .btn { width: 100%; }
}

/* ===== Settings Page ===== */
.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: start;
}

.settings-full-width {
  grid-column: 1 / -1;
}

.settings-row {
  display: flex;
  gap: 12px;
}

.settings-row .form-group { flex: 1; }

.settings-section-title {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 12px;
  margin-top: 4px;
}

.settings-divider {
  border-top: 1px solid var(--border-light);
  margin: 18px 0;
}

.checkbox-label {
  display: flex !important;
  align-items: center;
  gap: 8px;
  font-size: 13px !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
  color: var(--text-secondary) !important;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  accent-color: var(--accent);
  width: 16px;
  height: 16px;
}

@media (max-width: 1000px) {
  .settings-grid { grid-template-columns: 1fr; }
  .settings-full-width { grid-column: auto; }
}

/* ===== Mobile Cards (hidden on desktop, shown on mobile) ===== */
.mobile-card {
  display: none;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  overflow: hidden;
}
.mobile-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 10px 12px;
  gap: 8px;
}
.mobile-card-details {
  padding: 0 12px 6px;
  border-top: 1px solid var(--border-light);
}
.mobile-detail-row {
  display: flex;
  align-items: center;
  padding: 5px 0;
  font-size: 12px;
  gap: 8px;
  cursor: pointer;
  border-bottom: 1px solid var(--border-light);
}
.mobile-detail-row:last-child { border-bottom: none; }
.mobile-detail-row:active { background: var(--bg-hover); margin: 0 -12px; padding: 5px 12px; }
.mobile-detail-label {
  color: var(--text-muted);
  min-width: 65px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  flex-shrink: 0;
}
.mobile-detail-val {
  color: var(--text-primary);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.mobile-detail-more { display: none; }
.mobile-detail-more.expanded { display: block; }
.mobile-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  border-top: 1px solid var(--border-light);
  gap: 8px;
}
.mobile-expand-btn {
  font-size: 11px;
  color: var(--accent);
  cursor: pointer;
  font-weight: 600;
}

/* ===== Detail Hover Popup ===== */
.detail-hover-trigger { position: relative; }
.detail-popup {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 100;
  min-width: 280px;
  max-width: 360px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  padding: 8px 0;
  margin-top: 4px;
}
.detail-hover-trigger:hover .detail-popup { display: block; }
.detail-popup-row {
  display: flex;
  align-items: center;
  padding: 4px 12px;
  font-size: 12px;
  gap: 8px;
  cursor: pointer;
  transition: background 0.15s;
}
.detail-popup-row:hover { background: var(--bg-hover); }
.detail-popup-label {
  color: var(--text-muted);
  min-width: 70px;
  flex-shrink: 0;
  font-weight: 600;
  font-size: 10px;
  text-transform: uppercase;
}
.detail-popup-val {
  color: var(--text-primary);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.copy-icon {
  color: var(--text-muted);
  font-size: 11px;
  opacity: 0;
  transition: opacity 0.15s;
  flex-shrink: 0;
}
.detail-popup-row:hover .copy-icon { opacity: 1; }

/* Click-to-copy values */
.copy-val { transition: color 0.2s; }
.copy-val:hover { color: var(--accent) !important; }
.copy-val.copied { color: var(--success) !important; }

/* Toast notification */
.copy-toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: var(--bg-tertiary);
  border: 1px solid var(--success);
  color: var(--success);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
.copy-toast.show { opacity: 1; }