:root {
  --bg: #070a14;
  --bg-elev: #0d1117;
  --bg-card: #11161f;
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.16);
  --text: #e2e8f0;
  --text-2: #94a3b8;
  --text-3: #64748b;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --danger: #ef4444;
  --warn: #f59e0b;
  --ok: #22c55e;
  --radius: 8px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; background: var(--bg); color: var(--text); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; font-size: 14px; }
button { font: inherit; cursor: pointer; }
.hidden { display: none !important; }

/* ── Auth screen ───────────────────────────────────────────────────── */
.auth-shell { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--bg); }
.auth-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem; width: 360px; }
.auth-brand img { width: 120px; }
.auth-title { font-size: 1.25rem; font-weight: 600; margin: 1rem 0 1.5rem; }
.auth-form { display: flex; flex-direction: column; gap: 0.75rem; }
.auth-input { background: var(--bg-elev); border: 1px solid var(--border); border-radius: 6px; padding: 0.6rem 0.8rem; color: var(--text); }
.auth-btn { background: var(--accent); color: white; border: none; border-radius: 6px; padding: 0.7rem; font-weight: 600; }
.auth-btn:hover { background: var(--accent-hover); }
.auth-error { color: var(--danger); font-size: 0.85rem; min-height: 1.2em; }

/* ── Cockpit grid layout ────────────────────────────────────────────── */
.cockpit-shell {
  display: grid;
  grid-template-columns: 220px 1fr;
  grid-template-rows: 56px 1fr;
  grid-template-areas:
    "header header"
    "sidebar main";
  height: 100vh;
}

.cockpit-header {
  grid-area: header;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0 1rem;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border);
}
.cockpit-brand img { height: 22px; }
.cockpit-badge {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--accent);
  color: white;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-weight: 600;
}
.cockpit-search-trigger {
  flex: 1;
  max-width: 480px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.4rem 0.75rem;
  color: var(--text-3);
}
.cockpit-search-trigger:hover { border-color: var(--border-strong); }
.cockpit-search-placeholder { flex: 1; text-align: left; }
.cockpit-search-kbd {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 0 0.4rem;
  font-size: 0.75rem;
  color: var(--text-2);
  font-family: inherit;
}
.cockpit-user {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
}
.cockpit-user-email { font-size: 0.85rem; color: var(--text-2); }
.cockpit-icon-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-2);
  border-radius: 4px;
  padding: 0.25rem 0.5rem;
}
.cockpit-icon-btn:hover { background: var(--bg); color: var(--text); }

/* ── Sidebar ────────────────────────────────────────────────────────── */
.cockpit-sidebar { grid-area: sidebar; background: var(--bg-elev); border-right: 1px solid var(--border); padding: 1rem 0.5rem; }
.cockpit-nav { display: flex; flex-direction: column; gap: 0.25rem; }
.cockpit-nav-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
  background: transparent;
  border: none;
  color: var(--text-2);
  padding: 0.6rem 0.8rem;
  border-radius: 6px;
  text-align: left;
}
.cockpit-nav-item:hover { background: var(--bg); color: var(--text); }
.cockpit-nav-item.active { background: rgba(59, 130, 246, 0.12); color: var(--accent); }
.cockpit-nav-icon { width: 1.5em; text-align: center; }

/* ── Main content ──────────────────────────────────────────────────── */
.cockpit-main { grid-area: main; overflow-y: auto; padding: 1.5rem; }

/* ── Drawer (right side) ───────────────────────────────────────────── */
.cockpit-drawer {
  position: fixed;
  top: 56px;
  right: 0;
  bottom: 0;
  width: 700px;
  max-width: 90vw;
  background: var(--bg-card);
  border-left: 1px solid var(--border-strong);
  box-shadow: -8px 0 32px rgba(0,0,0,0.4);
  display: flex;
  flex-direction: column;
  z-index: 50;
}
.cockpit-drawer-header { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.5rem; border-bottom: 1px solid var(--border); }
.cockpit-drawer-title { margin: 0; font-size: 1.1rem; font-weight: 600; }
.cockpit-drawer-tabs { display: flex; gap: 0; padding: 0 1rem; border-bottom: 1px solid var(--border); overflow-x: auto; }
.cockpit-drawer-tab {
  background: transparent;
  border: none;
  color: var(--text-2);
  padding: 0.6rem 1rem;
  border-bottom: 2px solid transparent;
}
.cockpit-drawer-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.cockpit-drawer-content { flex: 1; overflow-y: auto; padding: 1.5rem; }

/* ── Cmd+K overlay ─────────────────────────────────────────────────── */
.cmd-k-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.65); z-index: 100;
  display: flex; align-items: flex-start; justify-content: center; padding-top: 12vh;
}
.cmd-k-card { background: var(--bg-card); border: 1px solid var(--border-strong); border-radius: 10px; width: 560px; max-width: 92vw; }
.cmd-k-input { width: 100%; background: transparent; border: none; border-bottom: 1px solid var(--border); padding: 1rem; color: var(--text); font-size: 1rem; outline: none; }
.cmd-k-results { max-height: 50vh; overflow-y: auto; padding: 0.5rem 0; }
.cmd-k-result-group { padding: 0.5rem 1rem 0.25rem; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-3); }
.cmd-k-result { display: flex; align-items: center; gap: 0.75rem; padding: 0.5rem 1rem; cursor: pointer; }
.cmd-k-result.active { background: rgba(59,130,246,0.12); color: var(--accent); }
.cmd-k-result-label { flex: 1; }
.cmd-k-result-sublabel { color: var(--text-3); font-size: 0.8rem; }
.cmd-k-footer { padding: 0.5rem 1rem; border-top: 1px solid var(--border); font-size: 0.75rem; color: var(--text-3); }
.cmd-k-footer kbd { background: var(--bg-elev); border: 1px solid var(--border); padding: 0 0.35em; border-radius: 3px; font-family: inherit; }

/* ── Modal ─────────────────────────────────────────────────────────── */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.65); z-index: 90; display: flex; align-items: center; justify-content: center; }
.modal-card { background: var(--bg-card); border: 1px solid var(--border-strong); border-radius: 10px; padding: 1.5rem; width: 480px; max-width: 92vw; }
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.5rem; }
.modal-sub { color: var(--text-2); font-size: 0.85rem; margin: 0 0 1rem; }
.modal-footer { display: flex; gap: 0.5rem; justify-content: flex-end; margin-top: 1rem; }
.cockpit-btn { background: var(--bg-elev); border: 1px solid var(--border); color: var(--text); padding: 0.5rem 1rem; border-radius: 6px; }
.cockpit-btn-primary { background: var(--accent); border-color: var(--accent); color: white; }
.cockpit-btn-primary:hover { background: var(--accent-hover); }
.cockpit-btn-danger { background: var(--danger); border-color: var(--danger); color: white; }

/* ── Toast ─────────────────────────────────────────────────────────── */
.toast-container { position: fixed; top: 70px; right: 20px; z-index: 110; display: flex; flex-direction: column; gap: 0.5rem; }
.toast { background: var(--bg-card); border: 1px solid var(--border); border-left: 4px solid var(--accent); padding: 0.75rem 1rem; border-radius: 6px; min-width: 240px; box-shadow: 0 8px 24px rgba(0,0,0,0.3); }
.toast-success { border-left-color: var(--ok); }
.toast-error { border-left-color: var(--danger); }
.toast-warn { border-left-color: var(--warn); }

/* ── Cards & KPI ───────────────────────────────────────────────────── */
.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; }
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.kpi-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; }
.kpi-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-3); }
.kpi-value { font-size: 1.75rem; font-weight: 700; margin-top: 0.25rem; }
.kpi-sub { font-size: 0.8rem; color: var(--text-2); margin-top: 0.25rem; }

/* ── Tables ────────────────────────────────────────────────────────── */
.data-table { width: 100%; border-collapse: collapse; }
.data-table th { text-align: left; padding: 0.6rem 0.8rem; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-3); border-bottom: 1px solid var(--border); background: var(--bg-elev); }
.data-table td { padding: 0.6rem 0.8rem; border-bottom: 1px solid var(--border); }
.data-table tr:hover td { background: rgba(59,130,246,0.04); cursor: pointer; }

/* ── Accessibility ─────────────────────────────────────────────────── */
*:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
a { color: var(--text); text-decoration: underline; }       /* WCAG: NU folosim albastru pe albastru */
a:hover { color: var(--accent); }

/* ── CSP cleanup: utility classes pentru a evita inline styles ─────── */
.toolbar-row { padding: 0.75rem 1rem; margin-bottom: 1rem; display: flex; gap: 0.75rem; align-items: center; }
.toolbar-input-grow { flex: 1; max-width: 320px; }
.toolbar-select-narrow { width: 160px; }
.toolbar-count-muted { color: var(--text-3); font-size: 0.85rem; }
.card-flush { padding: 0; }
.card-error-text { color: var(--danger); margin: 0; }
.actions-row { margin-top: 1rem; display: flex; gap: 0.5rem; flex-wrap: wrap; }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; font-size: 0.9rem; margin-top: 0.5rem; }
.cell-nowrap { white-space: nowrap; }
.btn-xs { font-size: 0.75rem; padding: 0.25rem 0.5rem; }
.btn-ml-sm { margin-left: 4px; }
.btn-mt-sm { margin-top: 0.5rem; }
.textarea-fullwidth { width: 100%; min-height: 80px; }