:root {
  --bg: #0f1117;
  --surface: #1a1d27;
  --surface2: #232635;
  --border: #2e3149;
  --text: #e2e4ef;
  --muted: #6b7089;
  --primary: #6c63ff;
  --primary-hover: #7b73ff;
  --success: #22c55e;
  --fail: #ef4444;
  --error: #f97316;
  --skip: #a3a3a3;
  --warning: #eab308;
  --radius: 8px;
  --radius-lg: 12px;
  font-size: 14px;
}

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

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

header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 14px 24px;
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}
h1 { font-size: 1.1rem; font-weight: 600; color: var(--text); }

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
}
.card h2 {
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin-bottom: 16px;
}

/* Config */
.config-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
  margin-bottom: 16px;
}
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 0.82rem; color: var(--muted); font-weight: 500; }
.field input {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 8px 12px;
  font-size: 0.9rem;
  outline: none;
  transition: border-color .15s;
}
.field input:focus { border-color: var(--primary); }
.config-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.key-status { display: flex; gap: 8px; flex-wrap: wrap; }

/* Buttons */
.btn {
  padding: 8px 18px;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 500;
  transition: background .15s, opacity .15s;
}
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--primary-hover); }
.btn-secondary { background: var(--surface2); color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover:not(:disabled) { background: var(--border); }
.btn-link { background: none; color: var(--primary); padding: 4px 8px; font-size: 0.82rem; }
.btn-link:hover:not(:disabled) { text-decoration: underline; }

/* Badges */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--muted);
}
.badge-idle { color: var(--muted); }
.badge-running { background: #1e3a5f; border-color: #2563eb; color: #60a5fa; }
.badge-done { background: #14532d; border-color: #16a34a; color: var(--success); }
.badge-error { background: #431407; border-color: #c2410c; color: var(--error); }
.badge-loaded { background: #14532d; border-color: #16a34a; color: var(--success); }
.badge-missing { background: #431407; border-color: #c2410c; color: var(--error); }

/* Scenarios */
.scenario-toolbar { display: flex; gap: 8px; margin-bottom: 12px; }
.scenario-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
  max-height: 340px;
  overflow-y: auto;
  padding-right: 4px;
}
.scenario-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  cursor: pointer;
  transition: border-color .15s;
}
.scenario-item:hover { border-color: var(--primary); }
.scenario-item.selected { border-color: var(--primary); background: #1e1b4b; }
.scenario-item input[type=checkbox] { margin-top: 2px; accent-color: var(--primary); }
.scenario-item .s-info { flex: 1; }
.scenario-item .s-name { font-weight: 500; font-size: 0.9rem; }
.scenario-item .s-desc { font-size: 0.8rem; color: var(--muted); margin-top: 2px; }

/* Progress */
.test-actions { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.progress-container { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 200px; }
.progress-bar-wrap {
  flex: 1;
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}
.progress-bar {
  height: 100%;
  background: var(--primary);
  border-radius: 3px;
  width: 0%;
  transition: width .3s;
}
#progress-text { font-size: 0.82rem; color: var(--muted); white-space: nowrap; }

/* Report */
.report-summary {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.stat-card {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 20px;
  text-align: center;
  min-width: 90px;
}
.stat-card .stat-value { font-size: 1.6rem; font-weight: 700; }
.stat-card .stat-label { font-size: 0.75rem; color: var(--muted); margin-top: 2px; }
.stat-pass .stat-value { color: var(--success); }
.stat-fail .stat-value { color: var(--fail); }
.stat-error .stat-value { color: var(--error); }
.stat-total .stat-value { color: var(--text); }
.stat-dur .stat-value { font-size: 1.2rem; }

#report-table-wrap { overflow-x: auto; }
#report-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.87rem;
}
#report-table th {
  text-align: left;
  padding: 8px 12px;
  background: var(--surface2);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--border);
}
#report-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
#report-table tr:last-child td { border-bottom: none; }
#report-table tr.row-fail td { background: rgba(239,68,68,.05); }
#report-table tr.row-error td { background: rgba(249,115,22,.05); }
#report-table tr.row-pass td { background: rgba(34,197,94,.02); }

.status-dot {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-weight: 600;
  font-size: 0.8rem;
  padding: 3px 8px;
  border-radius: 4px;
}
.status-pass { background: rgba(34,197,94,.15); color: var(--success); }
.status-fail { background: rgba(239,68,68,.15); color: var(--fail); }
.status-error { background: rgba(249,115,22,.15); color: var(--error); }
.status-skipped { background: rgba(163,163,163,.15); color: var(--skip); }

.detail-cell { max-width: 400px; }
.detail-text { color: var(--muted); font-size: 0.83rem; line-height: 1.5; }
.vuln-tag {
  display: inline-block;
  margin-top: 5px;
  background: rgba(239,68,68,.15);
  border: 1px solid rgba(239,68,68,.3);
  color: #f87171;
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 4px;
}

.expand-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 0.75rem;
  cursor: pointer;
}
.expand-btn:hover { border-color: var(--primary); color: var(--primary); }

.log-drawer {
  display: none;
  background: #0d0f18;
  border-radius: 6px;
  padding: 12px;
  margin-top: 8px;
  overflow-x: auto;
  font-family: 'Consolas', monospace;
  font-size: 0.78rem;
  color: #a0aabb;
  max-height: 400px;
  overflow-y: auto;
}
.log-drawer.open { display: block; }
.log-entry { margin-bottom: 12px; border-bottom: 1px solid #1a1e2e; padding-bottom: 12px; }
.log-entry:last-child { border-bottom: none; margin-bottom: 0; }
.log-method-url { color: #60a5fa; margin-bottom: 4px; }
.log-status { color: var(--success); }
.log-status.err { color: var(--fail); }
.log-key { color: #c084fc; }
.log-val { color: #fbbf24; }

/* Wallet */
.wallet-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.wallet-header h2 { margin-bottom: 0; }
.wallet-list { display: flex; flex-direction: column; gap: 10px; }
.wallet-card {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
}
.wallet-card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.wallet-player-id { font-family: monospace; font-size: 0.82rem; color: var(--muted); }
.wallet-balance { font-size: 1.1rem; font-weight: 700; color: var(--text); }
.wallet-ops { display: flex; flex-direction: column; gap: 3px; max-height: 120px; overflow-y: auto; margin-top: 8px; }
.wallet-op {
  display: flex;
  gap: 10px;
  font-size: 0.78rem;
  padding: 3px 0;
  border-bottom: 1px solid var(--border);
  align-items: center;
}
.wallet-op:last-child { border-bottom: none; }
.op-type { width: 60px; font-weight: 600; text-transform: uppercase; font-size: 0.72rem; padding: 1px 5px; border-radius: 3px; text-align: center; }
.op-bet { background: rgba(239,68,68,.15); color: #f87171; }
.op-payout { background: rgba(34,197,94,.15); color: var(--success); }
.op-rollback { background: rgba(234,179,8,.15); color: var(--warning); }
.op-balance { background: rgba(107,112,137,.15); color: var(--muted); }
.op-status { background: rgba(99,102,241,.15); color: #818cf8; }
.op-amount { font-weight: 500; min-width: 70px; }
.op-delta-pos { color: var(--success); }
.op-delta-neg { color: var(--fail); }
.op-time { color: var(--muted); margin-left: auto; }

.hidden { display: none !important; }
.muted { color: var(--muted); font-size: 0.85rem; }