/* Forge Operational Dashboard — dark theme */

:root {
  --bg: #0d1117;
  --panel: #161b22;
  --panel2: #1c2128;
  --border: #30363d;
  --text: #c9d1d9;
  --text-muted: #8b949e;
  --primary: #58a6ff;
  --success: #3fb950;
  --warning: #d29922;
  --danger: #f85149;
  --info: #79c0ff;
  --radius: 8px;
  --font-mono: 'Consolas', 'Monaco', 'Courier New', monospace;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 14px;
  background: var(--bg);
  color: var(--text);
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ── Header ── */
.header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 20px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  z-index: 10;
}
.header-logo {
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 1px;
}
.header-version { font-size: 11px; color: var(--text-muted); }
.header-health { display: flex; gap: 10px; margin-left: auto; align-items: center; }
.health-badge {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: default;
  transition: opacity 0.2s;
}
.health-badge.ok { color: var(--success); border-color: #2ea04330; background: #2ea04310; }
.health-badge.warning { color: var(--warning); border-color: #d2992230; background: #d2992210; }
.health-badge.error { color: var(--danger); border-color: #f8514930; background: #f8514910; }
.health-badge.loading { color: var(--text-muted); border-color: var(--border); }
.health-dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }

/* ── Layout ── */
.layout {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* ── Sidebar ── */
.sidebar {
  width: 280px;
  flex-shrink: 0;
  background: var(--panel);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.sidebar-section {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.sidebar-section-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  margin-bottom: 10px;
}
.task-form textarea {
  width: 100%;
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 10px 12px;
  font-size: 13px;
  font-family: inherit;
  resize: vertical;
  min-height: 80px;
  outline: none;
  transition: border-color 0.2s;
}
.task-form textarea:focus { border-color: var(--primary); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: opacity 0.15s, transform 0.1s;
}
.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-primary { background: var(--primary); color: #0d1117; }
.btn-success { background: var(--success); color: #0d1117; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-ghost { background: transparent; color: var(--text-muted); border: 1px solid var(--border); }
.btn-full { width: 100%; margin-top: 8px; }

/* ── Task list ── */
.task-list { flex: 1; overflow-y: auto; padding: 8px 0; }
.task-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  cursor: pointer;
  border-left: 3px solid transparent;
  transition: background 0.15s;
}
.task-item:hover { background: var(--panel2); }
.task-item.active { background: var(--panel2); border-left-color: var(--primary); }
.task-icon { font-size: 14px; flex-shrink: 0; }
.task-info { flex: 1; min-width: 0; }
.task-request {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 13px;
}
.task-meta { font-size: 11px; color: var(--text-muted); margin-top: 2px; }
.task-status-badge {
  font-size: 10px;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  flex-shrink: 0;
}
.status-running { background: #1f6feb30; color: var(--info); }
.status-awaiting_approval { background: #d2992220; color: var(--warning); }
.status-approved { background: #2ea04320; color: var(--success); }
.status-failed, .status-error { background: #f8514920; color: var(--danger); }
.status-rejected { background: #8b949e20; color: var(--text-muted); }

/* ── Metrics mini ── */
.metrics-mini { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.metric-item { text-align: center; }
.metric-value { font-size: 20px; font-weight: 700; color: var(--primary); }
.metric-label { font-size: 10px; color: var(--text-muted); margin-top: 2px; }

/* ── Main content ── */
.main {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* ── Empty state ── */
.empty-state {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-muted);
}
.empty-icon { font-size: 48px; opacity: 0.3; }
.empty-title { font-size: 16px; font-weight: 600; }
.empty-desc { font-size: 13px; }

/* ── Task detail ── */
.task-detail {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}
.task-detail > * {
  margin-bottom: 20px;
}
.task-detail > *:last-child {
  margin-bottom: 0;
}

.detail-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
}
.detail-title {
  flex: 1;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
}
.risk-badge {
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  flex-shrink: 0;
}
.risk-low { background: #2ea04320; color: var(--success); }
.risk-medium { background: #d2992220; color: var(--warning); }
.risk-high { background: #f8514920; color: var(--danger); }

/* ── Pipeline steps ── */
.pipeline-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.pipeline-card-header {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}
.pipeline-steps { padding: 8px 0; }
.pipeline-step {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 16px;
  transition: background 0.1s;
}
.pipeline-step:hover { background: var(--panel2); }
.step-icon { font-size: 16px; width: 22px; text-align: center; flex-shrink: 0; }
.step-label { flex: 1; font-size: 13px; }
.step-status-text { font-size: 12px; color: var(--text-muted); max-width: 300px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.step-pending .step-icon { color: var(--text-muted); opacity: 0.4; }
.step-running .step-icon { color: var(--primary); }
.step-ok .step-icon, .step-passed .step-icon { color: var(--success); }
.step-failed .step-icon { color: var(--danger); }
.step-pending_approval .step-icon { color: var(--warning); }
.step-skipped .step-icon { color: var(--text-muted); }

/* Approval section */
.approval-card {
  background: #d2992215;
  border: 1px solid #d2992240;
  border-radius: var(--radius);
  padding: 16px;
}
.approval-title {
  font-weight: 600;
  color: var(--warning);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.plan-list { margin: 0 0 16px 0; padding: 0; }
.plan-list li {
  padding: 5px 0 5px 18px;
  font-size: 13px;
  color: var(--text);
  position: relative;
  line-height: 1.4;
}
.plan-list li::before {
  content: counter(item);
  counter-increment: item;
  position: absolute;
  left: 0;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  top: 6px;
}
.plan-list { counter-reset: item; }
.approval-actions { display: flex; gap: 10px; }

/* ── Code output ── */
.code-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.code-card-header {
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.code-block {
  margin: 0;
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  color: var(--text);
  background: #010409;
  overflow-x: auto;
  white-space: pre;
}
.copy-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 11px;
  cursor: pointer;
  transition: all 0.15s;
}
.copy-btn:hover { border-color: var(--primary); color: var(--primary); }

/* ── Audit log ── */
.audit-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.audit-toggle {
  padding: 10px 16px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  user-select: none;
}
.audit-toggle:hover { color: var(--text); }
.audit-body { display: none; padding: 0 16px 12px; max-height: 300px; overflow-y: auto; }
.audit-body.open { display: block; }
.audit-row {
  display: grid;
  grid-template-columns: 90px 100px 1fr;
  gap: 8px;
  padding: 4px 0;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
}
.audit-row:last-child { border-bottom: none; }
.audit-agent { color: var(--primary); font-weight: 500; }
.audit-status-ok { color: var(--success); }
.audit-status-passed { color: var(--success); }
.audit-status-failed { color: var(--danger); }
.audit-status-pending { color: var(--warning); }
.audit-detail { color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ── Spinner ── */
@keyframes spin { to { transform: rotate(360deg); } }
.spin { display: inline-block; animation: spin 1s linear infinite; }

/* ── 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); }