/* PhishCheck Dashboard — CSS */
/* PhishER-inspired layout: dark sidebar, light content area */

:root {
  --sidebar-bg: #1a1f2e;
  --sidebar-width: 220px;
  --sidebar-text: #a0aec0;
  --sidebar-active: #e8531e;
  --sidebar-hover: #2d3548;
  --bg: #f0f2f5;
  --card-bg: #ffffff;
  --text: #1a202c;
  --text-secondary: #718096;
  --border: #e2e8f0;
  --danger: #e53e3e;
  --danger-bg: #fff5f5;
  --warning: #dd6b20;
  --warning-bg: #fffaf0;
  --success: #38a169;
  --success-bg: #f0fff4;
  --info: #3182ce;
  --info-bg: #ebf8ff;
  --accent: #e8531e;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  color: var(--sidebar-text);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
}

.sidebar-header {
  padding: 20px 16px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon { font-size: 24px; }

.logo-text {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.3px;
}

.version {
  display: block;
  font-size: 11px;
  color: var(--sidebar-text);
  margin-top: 4px;
  opacity: 0.6;
}

.nav-links {
  list-style: none;
  padding: 12px 0;
  flex: 1;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 20px;
  cursor: pointer;
  transition: all 0.15s;
  font-size: 14px;
  border-left: 3px solid transparent;
}

.nav-item:hover {
  background: var(--sidebar-hover);
  color: #fff;
}

.nav-item.active {
  background: var(--sidebar-hover);
  color: #fff;
  border-left-color: var(--sidebar-active);
}

.nav-icon { font-size: 18px; width: 24px; text-align: center; }

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 12px;
}

.org-name { color: #fff; font-weight: 600; }
.org-dept { color: var(--sidebar-text); margin-top: 2px; }

/* Main Content */
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  padding: 24px 32px;
  min-height: 100vh;
}

/* Pages */
.page { display: none; }
.page.active { display: block; }

/* Page Header */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.page-header h1 {
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
}

.header-controls {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

/* Inputs */
.select-input, .search-input {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  background: var(--card-bg);
  color: var(--text);
}

.search-input { width: 220px; }

.btn {
  padding: 8px 16px;
  border: none;
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.15s;
}

.btn-refresh {
  background: var(--accent);
  color: #fff;
}

.btn-refresh:hover { opacity: 0.9; }

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--info);
}

.stat-card.stat-danger { border-left-color: var(--danger); }
.stat-card.stat-warning { border-left-color: var(--warning); }
.stat-card.stat-success { border-left-color: var(--success); }

.stat-label {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value {
  font-size: 32px;
  font-weight: 700;
  margin: 6px 0 4px;
  color: var(--text);
}

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

/* Charts */
.charts-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.chart-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}

.chart-card h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 16px;
}

/* Tables */
.table-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  margin-bottom: 24px;
}

.table-card h3 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 12px;
}

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

.data-table th {
  text-align: left;
  padding: 10px 12px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  border-bottom: 2px solid var(--border);
}

.data-table td {
  padding: 10px 12px;
  font-size: 13px;
  border-bottom: 1px solid var(--border);
}

.data-table tr:hover td { background: #f7fafc; }

.empty-state {
  text-align: center;
  color: var(--text-secondary);
  padding: 40px 20px;
  font-size: 14px;
}

/* Scan List */
.scan-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.scan-row {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 14px 20px;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: 100px 1fr 200px 120px 80px;
  align-items: center;
  gap: 16px;
  cursor: pointer;
  transition: all 0.15s;
  border-left: 4px solid transparent;
}

.scan-row:hover { box-shadow: 0 2px 8px rgba(0,0,0,0.12); }

.scan-row.threat-dangerous { border-left-color: var(--danger); }
.scan-row.threat-suspicious { border-left-color: var(--warning); }
.scan-row.threat-clean { border-left-color: var(--success); }
.scan-row.threat-error { border-left-color: #a0aec0; }

.scan-time {
  font-size: 12px;
  color: var(--text-secondary);
}

.scan-info { overflow: hidden; }

.scan-subject {
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.scan-sender {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.scan-findings {
  display: flex;
  gap: 8px;
  font-size: 12px;
}

.badge {
  padding: 3px 8px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 11px;
}

.badge-danger { background: var(--danger-bg); color: var(--danger); }
.badge-warning { background: var(--warning-bg); color: var(--warning); }
.badge-success { background: var(--success-bg); color: var(--success); }
.badge-info { background: var(--info-bg); color: var(--info); }

.verdict-badge {
  padding: 4px 12px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-align: center;
}

.verdict-phishing { background: var(--danger); color: #fff; }
.verdict-suspicious { background: var(--warning); color: #fff; }
.verdict-safe, .verdict-clean { background: var(--success); color: #fff; }
.verdict-unknown { background: #a0aec0; color: #fff; }

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}

.pagination button {
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--card-bg);
  cursor: pointer;
  font-size: 13px;
}

.pagination button:hover { background: #f7fafc; }
.pagination button.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* Health Grid */
.health-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.health-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  text-align: center;
}

.health-icon { font-size: 36px; margin-bottom: 12px; }

.health-name {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}

.health-status {
  font-size: 14px;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 12px;
  display: inline-block;
  margin-bottom: 8px;
}

.health-status.healthy { background: var(--success-bg); color: var(--success); }
.health-status.unhealthy { background: var(--danger-bg); color: var(--danger); }

.health-detail {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* Modal */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
}

.modal {
  background: var(--card-bg);
  border-radius: var(--radius);
  width: 90%;
  max-width: 700px;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
}

.modal-header h2 { font-size: 18px; }

.modal-close {
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--text-secondary);
}

.modal-body { padding: 24px; }

.detail-row {
  display: flex;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}

.detail-label {
  font-weight: 600;
  width: 160px;
  flex-shrink: 0;
  color: var(--text-secondary);
}

.detail-value { flex: 1; }

.finding-item {
  padding: 10px 12px;
  margin: 6px 0;
  border-radius: 6px;
  font-size: 13px;
}

.finding-item.high { background: var(--danger-bg); border-left: 3px solid var(--danger); }
.finding-item.medium { background: var(--warning-bg); border-left: 3px solid var(--warning); }
.finding-item.low { background: var(--info-bg); border-left: 3px solid var(--info); }
.finding-item.clean { background: var(--success-bg); border-left: 3px solid var(--success); }

.finding-severity {
  font-weight: 700;
  font-size: 11px;
  text-transform: uppercase;
}

.finding-indicator { font-weight: 600; margin-left: 8px; }
.finding-detail { margin-top: 4px; color: var(--text-secondary); font-size: 12px; }

/* Responsive */
@media (max-width: 1024px) {
  .charts-row { grid-template-columns: 1fr; }
  .scan-row { grid-template-columns: 80px 1fr 120px 80px; }
  .scan-findings { display: none; }
}

@media (max-width: 768px) {
  .sidebar { width: 60px; }
  .sidebar .nav-label, .sidebar .logo-text, .sidebar .version,
  .sidebar-footer, .sidebar-header { display: none; }
  .sidebar .nav-item { justify-content: center; padding: 14px; }
  .main-content { margin-left: 60px; padding: 16px; }
  .scan-row { grid-template-columns: 1fr auto; }
  .scan-time, .scan-sender { display: none; }
}