:root {
  --bg: #ffffff;
  --bg-secondary: #f6f8fa;
  --bg-tertiary: #f0f0f0;
  --border: #d0d7de;
  --border-light: #eaecef;
  --text: #1f2328;
  --text-secondary: #656d76;
  --text-tertiary: #8c959f;
  --accent: #0969da;
  --accent-bg: #ddf4ff;
  --success: #1a7f37;
  --success-bg: #dafbe1;
  --warning: #9a6700;
  --warning-bg: #fff8c5;
  --danger: #cf222e;
  --danger-bg: #ffebe9;
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --radius: 6px;
  --shadow: 0 1px 0 rgba(27,31,36,0.04);
}

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

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

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

.sidebar {
  width: 240px;
  background: var(--bg);
  border-right: 1px solid var(--border);
  padding: 16px 0;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  overflow-y: auto;
}

.sidebar-brand {
  padding: 8px 16px 20px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.sidebar-brand span { color: var(--accent); }

.sidebar-section {
  padding: 0 12px;
  margin-bottom: 8px;
}

.sidebar-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-tertiary);
  padding: 6px 8px 4px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: var(--radius);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}

.sidebar-link:hover { background: var(--bg-secondary); color: var(--text); }
.sidebar-link.active { background: var(--accent-bg); color: var(--accent); font-weight: 600; border-left: 3px solid var(--accent); }

.main {
  flex: 1;
  margin-left: 240px;
  padding: 24px 32px;
  max-width: 1400px;
}

/* Page Header */
.page-header {
  margin-bottom: 24px;
}

.page-header h1 {
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}

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

/* Cards */
.card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card-header {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-light);
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-body { padding: 16px; }

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}

.stat-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--text);
}

.stat-sub {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: 2px;
}

/* Table */
.table-wrap { overflow-x: auto; }

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

th {
  text-align: left;
  padding: 8px 12px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
}

th:hover { color: var(--text); }

td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-light);
  font-size: 13px;
  color: var(--text);
}

tr:hover td { background: var(--bg-secondary); }

/* Badges */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
}

.badge-new { background: var(--accent-bg); color: var(--accent); }
.badge-enriched { background: #f0e6ff; color: #8250df; }
.badge-analyzed { background: var(--warning-bg); color: var(--warning); }
.badge-contacted { background: var(--success-bg); color: var(--success); }
.badge-replied { background: #dafbe1; color: #116329; }
.badge-converted { background: #1a7f37; color: #fff; }
.badge-disqualified { background: var(--bg-tertiary); color: var(--text-tertiary); }
.badge-queued { background: #fef3c7; color: #92400e; }
.badge-geplant { background: #ede9fe; color: #6d28d9; }

.badge-google { background: #e8f0fe; color: #1a73e8; }
.badge-trustpilot { background: #e6f9f0; color: #00b67a; }
.badge-trustedshops { background: #fff8e1; color: #c6a700; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  transition: all 0.15s;
  border: 1px solid transparent;
  text-decoration: none;
}

.btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-primary:hover { background: #0860ca; }
.btn-secondary { background: var(--bg-secondary); color: var(--text); border-color: var(--border); }
.btn-secondary:hover { background: var(--bg-tertiary); }
.btn-danger { background: var(--danger-bg); color: var(--danger); border-color: #ffcecb; }
.btn-danger:hover { background: #ffd6d4; }
.btn-sm { padding: 3px 10px; font-size: 12px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Forms */
.form-group { margin-bottom: 14px; }
.form-label { display: block; font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.form-input, .form-select {
  width: 100%;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13px;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
}
.form-input:focus, .form-select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(9,105,218,0.15); }

.form-row { display: flex; gap: 12px; }
.form-row > * { flex: 1; }

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

.filters .form-group { margin-bottom: 0; }

/* Rating Stars */
.rating { color: #eab308; font-weight: 600; }
.rating-low { color: var(--danger); }

/* Pipeline */
.pipeline {
  display: flex;
  gap: 2px;
  margin-bottom: 24px;
  border-radius: var(--radius);
  overflow: hidden;
}

.pipeline-step {
  flex: 1;
  padding: 12px 16px;
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}

.pipeline-step:hover { filter: brightness(0.95); }
.pipeline-step .count { display: block; font-size: 22px; font-weight: 700; margin-bottom: 2px; }

/* Empty State */
.empty {
  padding: 48px 24px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 13px;
}

/* Loading */
.loading { color: var(--text-tertiary); font-size: 13px; padding: 24px; text-align: center; }

/* Job Status */
.job-card {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 12px;
}

.job-card:last-child { border-bottom: none; }
.job-progress { height: 4px; background: var(--bg-tertiary); border-radius: 2px; flex: 1; }
.job-progress-bar { height: 100%; background: var(--accent); border-radius: 2px; transition: width 0.3s; }

/* Domain link */
.domain-link { color: var(--accent); text-decoration: none; font-size: 12px; }
.domain-link:hover { text-decoration: underline; }

/* Spinner — for in-progress button states */
.spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
  flex-shrink: 0;
}
.spinner.spinner-dark {
  border-color: rgba(9, 105, 218, 0.25);
  border-top-color: var(--accent);
}
@keyframes spin { to { transform: rotate(360deg); } }

.btn-loading {
  pointer-events: none;
  opacity: 0.85;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 44px;
}

/* Responsive */
@media (max-width: 768px) {
  .sidebar { display: none; }
  .main { margin-left: 0; padding: 16px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { flex-direction: column; }
}

/* ─── Login Overlay ─── */
#login-overlay {
  position: fixed; inset: 0; z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #312e81 100%);
  font-family: var(--font);
  padding: 20px;
}
.login-box {
  width: 100%; max-width: 380px;
  background: #fff; border-radius: 12px; padding: 32px;
  box-shadow: 0 24px 48px rgba(0,0,0,0.25);
}
.login-brand {
  display: flex; align-items: center; gap: 8px; margin-bottom: 24px;
}
.login-brand-tag {
  font-size: 11px; color: var(--text-secondary); font-weight: 600;
  letter-spacing: 0.5px; text-transform: uppercase;
  background: var(--bg-secondary); padding: 2px 8px; border-radius: 4px;
}
.login-title {
  font-size: 22px; font-weight: 700; color: var(--text);
  margin: 0 0 6px;
}
.login-sub {
  font-size: 13px; color: var(--text-secondary); margin-bottom: 24px;
}
.login-label {
  display: block; font-size: 12px; font-weight: 600;
  color: var(--text-secondary); margin: 14px 0 6px;
}
.login-input {
  width: 100%; padding: 10px 12px; font-size: 14px;
  border: 1px solid var(--border); border-radius: 6px;
  font-family: var(--font); background: #fff; color: var(--text);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.login-input:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(9,105,218,0.15);
}
.login-captcha {
  margin-top: 14px; padding: 12px 14px;
  background: #fffbeb; border: 1px solid #fde68a; border-radius: 6px;
}
.login-btn {
  width: 100%; margin-top: 22px;
  padding: 11px 16px; font-size: 14px; font-weight: 600;
  background: var(--accent); color: #fff; border: 0; border-radius: 6px;
  cursor: pointer; font-family: var(--font);
  transition: background 0.15s;
}
.login-btn:hover:not(:disabled) { background: #0860c8; }
.login-btn:disabled { opacity: 0.6; cursor: wait; }
.login-error {
  margin-top: 14px; padding: 0; font-size: 13px;
  color: var(--danger); min-height: 18px;
}

/* ─── Stat-Cards klickbar + KPI-Modal ─── */
.stat-clickable {
  cursor: pointer;
  transition: transform 0.1s, box-shadow 0.15s, border-color 0.15s;
}
.stat-clickable:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(9, 105, 218, 0.12);
  border-color: var(--accent);
}
.kpi-modal-bg {
  position: fixed; inset: 0;
  background: rgba(15, 23, 42, 0.55);
  z-index: 200;
}
.kpi-modal-box {
  position: fixed; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 92%; max-width: 980px; max-height: 85vh;
  background: #fff; border-radius: 12px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.25);
  display: flex; flex-direction: column;
  z-index: 201;
}
.kpi-modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 22px; border-bottom: 1px solid var(--border-light);
}
.kpi-modal-body {
  padding: 18px 22px; overflow: auto; flex: 1;
}
.kpi-modal-table {
  width: 100%; border-collapse: collapse; font-size: 13px;
}
.kpi-modal-table thead th {
  text-align: left; font-weight: 600; color: var(--text-secondary);
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px;
  padding: 8px 10px; border-bottom: 1px solid var(--border-light);
}
.kpi-modal-table tbody td {
  padding: 10px; border-bottom: 1px solid var(--border-light);
  vertical-align: top;
}
.kpi-modal-table tbody tr:hover { background: var(--bg-secondary); }