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

:root {
  --bg-primary: #0a0f0a;
  --bg-card: #1a2e1a;
  --bg-input: #0f1a0f;
  --border: #2d5a2d;
  --text-primary: #d4e8d4;
  --text-secondary: #8aab8a;
  --text-muted: #5a7a5a;
  --accent-orange: #ff8c00;
  --accent-orange-hover: #e07b00;
  --accent-green: #00c853;
  --accent-red: #ff4444;
  --accent-blue: #4a9eff;
}

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

a { color: var(--accent-orange); text-decoration: none; }
a:hover { text-decoration: underline; }

.login-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
}

.login-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 40px;
  max-width: 420px;
  width: 100%;
  text-align: center;
}

.login-logo { width: 120px; height: 120px; border-radius: 12px; margin-bottom: 16px; object-fit: cover; }
.login-title { font-size: 1.5rem; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.login-subtitle { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 24px; }

.form-group { margin-bottom: 16px; text-align: left; }
.form-group label { display: block; font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 6px; }
.form-group input, .form-group select {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s;
}
.form-group input:focus, .form-group select:focus { border-color: var(--accent-orange); }

.btn {
  padding: 10px 20px;
  border: none;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-orange { background: var(--accent-orange); color: #000; }
.btn-orange:hover { background: var(--accent-orange-hover); }
.btn-green { background: var(--accent-green); color: #000; }
.btn-red { background: var(--accent-red); color: #fff; }
.btn-ghost { background: transparent; border: 1px solid var(--border); color: var(--text-primary); }
.btn-ghost:hover { border-color: var(--accent-orange); }
.btn-sm { padding: 6px 12px; font-size: 0.8rem; }
.btn-full { width: 100%; justify-content: center; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-left { display: flex; align-items: center; gap: 12px; }
.nav-logo { width: 36px; height: 36px; border-radius: 6px; object-fit: cover; }
.nav-title { font-size: 1.1rem; font-weight: 700; color: var(--text-primary); }
.nav-right { display: flex; align-items: center; gap: 16px; }
.nav-user { color: var(--text-secondary); font-size: 0.9rem; }

.badge {
  position: relative;
  cursor: pointer;
  padding: 4px 8px;
  background: var(--accent-orange);
  color: #000;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
}

.impersonation-banner {
  background: var(--accent-orange);
  color: #000;
  padding: 8px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 600;
  font-size: 0.9rem;
}

.tabs {
  display: flex;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  overflow-x: auto;
}
.tab {
  padding: 12px 20px;
  cursor: pointer;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
  white-space: nowrap;
}
.tab:hover { color: var(--text-primary); }
.tab.active { color: var(--accent-orange); border-bottom-color: var(--accent-orange); }

.content { padding: 24px; max-width: 1400px; margin: 0 auto; }

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 16px;
}
.card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.card-title { font-size: 1.1rem; font-weight: 600; }

table { width: 100%; border-collapse: collapse; }
th, td { padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--border); font-size: 0.9rem; }
th { color: var(--text-secondary); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.5px; }

.target-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}
.target-google { background: #1a3a1a; color: #4caf50; }
.target-bing { background: #1a2a3a; color: #4a9eff; }
.target-youtube { background: #3a1a1a; color: #ff4444; }
.target-tiktok { background: #1a1a2a; color: #b388ff; }
.target-webpage { background: #2a2a1a; color: #ffb74d; }

.status-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}
.status-success { background: #1a3a1a; color: var(--accent-green); }
.status-failed { background: #3a1a1a; color: var(--accent-red); }
.status-running { background: #2a2a1a; color: var(--accent-orange); }
.status-captcha { background: #3a2a1a; color: #ffab40; }
.status-killed { background: #3a1a1a; color: #ff6b6b; }
.status-no_match { background: #2a2a2a; color: var(--text-secondary); }

.type-badge { font-size: 0.75rem; padding: 2px 6px; border-radius: 4px; }
.type-manual { background: #1a2a1a; color: #81c784; }
.type-cron { background: #1a1a2a; color: #90caf9; }

.toggle-switch { position: relative; display: inline-block; width: 48px; height: 24px; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; cursor: pointer; inset: 0;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 24px;
  transition: 0.3s;
}
.toggle-slider:before {
  content: '';
  position: absolute;
  height: 18px; width: 18px;
  left: 2px; bottom: 2px;
  background: var(--text-secondary);
  border-radius: 50%;
  transition: 0.3s;
}
input:checked + .toggle-slider { background: var(--accent-orange); border-color: var(--accent-orange); }
input:checked + .toggle-slider:before { transform: translateX(24px); background: #000; }
input:disabled + .toggle-slider { opacity: 0.4; cursor: not-allowed; }

.session-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 12px;
}
.session-header { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.session-screenshot {
  width: 100%;
  max-height: 400px;
  object-fit: contain;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #000;
  margin: 8px 0;
}
.session-step { color: var(--accent-orange); font-weight: 600; font-size: 0.85rem; margin-bottom: 8px; }
.session-result { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border); }

.ip-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 12px;
  font-size: 0.85rem;
}
.ip-label { color: var(--text-secondary); font-size: 0.85rem; }
.ip-value { font-family: monospace; color: var(--accent-green); font-size: 0.95rem; }

.stat-divider { color: var(--border); font-size: 0.9rem; }

.usage-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 6px; margin-bottom: 10px; }
.usage-card {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 6px 4px;
  text-align: center;
}
.usage-value { font-size: 0.9rem; font-weight: 700; color: var(--accent-orange); line-height: 1.2; }
.usage-label { font-size: 0.6rem; color: var(--text-secondary); margin-top: 1px; line-height: 1.2; }

.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000;
}
.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
}
.modal-title { font-size: 1.2rem; font-weight: 700; margin-bottom: 16px; }

.add-form {
  display: flex;
  gap: 8px;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 16px;
  padding: 16px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.add-form .form-group { margin-bottom: 0; flex: 1; min-width: 150px; }

.filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.filters select, .filters input {
  padding: 8px 12px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 0.85rem;
}

.settings-section { margin-bottom: 16px; }
.settings-title { font-size: 0.9rem; font-weight: 600; color: var(--accent-orange); margin-bottom: 8px; padding-bottom: 6px; border-bottom: 1px solid var(--border); }
.settings-row { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; flex-wrap: wrap; }
.settings-label { min-width: 120px; color: var(--text-secondary); font-size: 0.85rem; }
.settings-value { flex: 1; }
.settings-input {
  width: 100%;
  padding: 6px 10px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 0.85rem;
}

.toggle-feature {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 6px;
}
.toggle-info h4 { font-size: 0.85rem; margin-bottom: 2px; }
.toggle-status { font-size: 0.75rem; }
.toggle-active { color: var(--accent-green); }
.toggle-inactive { color: var(--text-muted); }

.empty-state { text-align: center; padding: 40px; color: var(--text-muted); }
.empty-state p { margin-bottom: 12px; }

.monitor-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(400px, 1fr)); gap: 16px; }

.page-content { max-height: 300px; overflow-y: auto; font-size: 0.85rem; color: var(--text-secondary); line-height: 1.5; white-space: pre-wrap; word-break: break-word; padding: 12px; background: var(--bg-input); border-radius: 6px; margin-top: 8px; }

.hidden { display: none !important; }
.text-orange { color: var(--accent-orange); }
.text-green { color: var(--accent-green); }
.text-red { color: var(--accent-red); }
.text-muted { color: var(--text-muted); }
.mt-8 { margin-top: 8px; }
.mb-16 { margin-bottom: 16px; }
.flex-center { display: flex; align-items: center; gap: 8px; }

.info-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid var(--text-muted);
  color: var(--text-muted);
  font-size: 0.6rem;
  font-weight: 700;
  font-style: italic;
  font-family: Georgia, serif;
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
  vertical-align: middle;
  margin-left: 4px;
  line-height: 1;
}
.info-icon:hover { border-color: var(--accent-orange); color: var(--accent-orange); }

.info-popup {
  position: fixed;
  background: #1a2e1a;
  border: 1px solid var(--accent-orange);
  border-radius: 8px;
  padding: 12px 16px;
  max-width: 350px;
  font-size: 0.8rem;
  color: var(--text-primary);
  z-index: 600;
  box-shadow: 0 4px 20px rgba(0,0,0,0.6);
  line-height: 1.5;
  pointer-events: auto;
}
.info-popup::before {
  content: '';
  position: absolute;
  top: -6px;
  left: var(--arrow-offset, 20px);
  width: 10px;
  height: 10px;
  background: #1a2e1a;
  border-left: 1px solid var(--accent-orange);
  border-top: 1px solid var(--accent-orange);
  transform: rotate(45deg);
}
.info-popup-above::before {
  top: auto;
  bottom: -6px;
  border-left: none;
  border-top: none;
  border-right: 1px solid var(--accent-orange);
  border-bottom: 1px solid var(--accent-orange);
}

.collapsible-header {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  user-select: none;
}
.collapsible-header:hover { opacity: 0.85; }
.collapsible-chevron {
  font-size: 0.6rem;
  color: var(--text-muted);
  transition: transform 0.2s;
  display: inline-block;
}
.collapsible-header.expanded .collapsible-chevron { transform: rotate(90deg); }
.collapsible-content { overflow: hidden; transition: max-height 0.3s ease; }
.collapsible-content.collapsed { display: none; }

.footer { text-align: center; padding: 20px; color: var(--text-muted); font-size: 0.8rem; border-top: 1px solid var(--border); margin-top: 40px; }

.loading { display: inline-block; width: 16px; height: 16px; border: 2px solid var(--text-muted); border-top-color: var(--accent-orange); border-radius: 50%; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.checkbox { width: 18px; height: 18px; accent-color: var(--accent-orange); cursor: pointer; }

.pagination { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 16px; }

@media (max-width: 768px) {
  .nav { padding: 10px 16px; }
  .nav-title { font-size: 0.95rem; }
  .tabs { padding: 0; }
  .tab { padding: 10px 14px; font-size: 0.8rem; }
  .content { padding: 16px; }
  .add-form { flex-direction: column; }
  .add-form .form-group { min-width: 100%; }
  .monitor-grid { grid-template-columns: 1fr; }
  .usage-grid { grid-template-columns: repeat(3, 1fr); }
  .settings-row { flex-direction: column; align-items: flex-start; }
  .settings-label { min-width: auto; }
  table { display: block; overflow-x: auto; }
}