/* CPM-55 Phase 4 — /cpm/users page styles (Users & Roles tabs + perm grid).
 *
 * Tokens used:
 *   --bg, --bg-alt, --white, --border, --text, --muted
 *   --accent, --accent-hover, --accent-light, --accent-border
 *   --green, --green-bg, --orange-bg, --red, --red-bg, --blue-bg, --purple-bg
 *   --gray-bg, --gray-text, --shadow, --shadow-lg, --r
 * Zero raw hex values. Every color/spacing/radius via token.
 */

/* ─── Page chrome ─────────────────────────────────────────────────────── */
.page-frame .page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 16px;
}
.page-frame .page-header .page-title {
  font-size: 22px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
}
.page-frame .page-header .page-lede {
  font-size: 13px;
  color: var(--muted);
  margin-top: 4px;
}

/* ─── Tabs ─────────────────────────────────────────────────────────────── */
.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}
.tabs .tab {
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  padding: 12px 18px;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
}
.tabs .tab:hover { color: var(--text); }
.tabs .tab.active {
  color: var(--text);
  border-bottom-color: var(--accent);
  font-weight: 600;
}
.tab-count {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--gray-bg);
  color: var(--gray-text);
  min-width: 22px;
  text-align: center;
}
.tab.active .tab-count {
  background: var(--accent-light);
  color: var(--accent);
}

/* ─── Data table ──────────────────────────────────────────────────────── */
.card-table-wrap { padding: 0; overflow: hidden; }
.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--white);
}
.data-table th {
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 10px 16px;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
}
.data-table td {
  padding: 14px 16px;
  font-size: 13px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: 0; }
.data-table tr:hover td { background: var(--bg-alt); }
.data-table .meta {
  font-size: 11px;
  color: var(--muted);
}
.user-main { font-weight: 600; color: var(--text); }
.user-meta { font-size: 11px; color: var(--muted); margin-top: 2px; }

/* ─── Pills + chips ───────────────────────────────────────────────────── */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.1;
}
.pill::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.pill-ok { background: var(--green-bg); color: var(--green); }
.pill-muted { background: var(--gray-bg); color: var(--gray-text); }
.pill-info { background: var(--blue-bg); color: var(--blue, var(--accent)); }

.chip {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  border: 1px solid transparent;
}
.chip-system { background: var(--accent-light); color: var(--accent); border-color: var(--accent-border); }
.chip-custom { background: var(--purple-bg); color: var(--purple, var(--text)); border-color: var(--purple-border); }
.chip-muted { background: var(--gray-bg); color: var(--gray-text); }

/* ─── Buttons ─────────────────────────────────────────────────────────── */
.btn-link {
  background: transparent;
  border: 0;
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: var(--r);
  min-height: 28px;
}
.btn-link:hover { background: var(--accent-light); }
.btn-danger-link { color: var(--red); }
.btn-danger-link:hover { background: var(--red-bg); }

/* ─── Empty state ─────────────────────────────────────────────────────── */
.empty-state {
  padding: 60px 24px;
  text-align: center;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r);
}
.empty-state .empty-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gray-bg);
  color: var(--muted);
  margin: 0 auto 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.empty-state h3 { font-size: 15px; margin: 0 0 6px; color: var(--text); }
.empty-state p { font-size: 13px; color: var(--muted); max-width: 50ch; margin: 0 auto; }

/* ─── Modal ───────────────────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: var(--bg-overlay, rgba(0, 0, 0, 0.45));
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 32px;
}
.modal {
  background: var(--white);
  border-radius: var(--r);
  box-shadow: var(--shadow-lg);
  max-width: 560px;
  width: 100%;
  max-height: calc(100vh - 64px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.modal-wide { max-width: 880px; }
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
}
.modal-title {
  font-size: 17px;
  font-weight: 700;
  margin: 0;
  color: var(--text);
}
.modal-close {
  background: transparent;
  border: 0;
  font-size: 22px;
  color: var(--muted);
  cursor: pointer;
  padding: 0 8px;
  line-height: 1;
  width: 32px;
  height: 32px;
  border-radius: var(--r);
}
.modal-close:hover { background: var(--bg-alt); }
.modal-body {
  padding: 18px 24px;
  overflow-y: auto;
  flex: 1 1 auto;
}
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 14px 24px;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
}

/* ─── Form rows inside modal ──────────────────────────────────────────── */
.form-row { margin-bottom: 16px; }
.form-row label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.form-row label .muted {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
}
.form-row input[type="text"],
.form-row input[type="email"],
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: var(--r);
  font-size: 13px;
  background: var(--white);
  color: var(--text);
  min-height: 36px;
}
.form-row textarea { resize: vertical; min-height: 60px; font-family: inherit; }
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: 0;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
}

.banner-warn {
  background: var(--orange-bg);
  border: 1px solid var(--orange-border);
  border-radius: var(--r);
  padding: 10px 14px;
  font-size: 12px;
  color: var(--orange);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ─── Permission grid (the centerpiece) ───────────────────────────────── */
.perm-grid {
  border: 1px solid var(--border);
  border-radius: var(--r);
  background: var(--bg-alt);
  padding: 4px;
}
.perm-resource {
  background: var(--white);
  border-radius: calc(var(--r) - 2px);
  padding: 12px 14px;
  margin-bottom: 4px;
}
.perm-resource:last-child { margin-bottom: 0; }
.perm-resource-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
  font-family: ui-monospace, "SF Mono", "Fira Code", monospace;
}
.perm-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.perm-cell {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-family: ui-monospace, "SF Mono", "Fira Code", monospace;
  cursor: pointer;
  background: var(--gray-bg);
  color: var(--gray-text);
  border: 1px solid transparent;
  user-select: none;
  min-height: 28px;
}
.perm-cell:hover { background: var(--bg-alt); }
.perm-cell input[type="checkbox"] {
  margin: 0;
  width: 12px;
  height: 12px;
  cursor: pointer;
}
.perm-cell.is-on {
  background: var(--green-bg);
  color: var(--green);
  border-color: var(--green-border);
  font-weight: 600;
}

/* ─── CPM-58: state panels (permission denied) ──────────────────────────── */
.state-panel {
  padding: 60px 24px;
  text-align: center;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r);
}
.state-panel .state-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.state-permission .state-icon {
  background: var(--orange-bg);
  color: var(--orange);
}
.state-panel h3 { font-size: 16px; margin: 0 0 8px; color: var(--text); }
.state-panel p { font-size: 13px; color: var(--muted); max-width: 50ch; margin: 0 auto 18px; }

/* ─── CPM-58: offline + partial banners ─────────────────────────────────── */
.banner-offline {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--orange-bg);
  border: 1px solid var(--orange-border);
  border-radius: var(--r);
  padding: 12px 16px;
  margin-bottom: 16px;
  color: var(--orange);
}
.banner-offline-title { font-weight: 600; font-size: 13px; }
.banner-offline-body { font-size: 12px; margin-top: 2px; opacity: 0.9; }

.banner-partial {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--blue-bg);
  border: 1px solid var(--blue-border);
  border-radius: var(--r);
  padding: 10px 14px;
  margin-bottom: 16px;
  font-size: 12px;
  color: var(--blue);
}

/* ─── CPM-59: topbar "More ▾" dropdown ─────────────────────────────────── */
/* Uses native <details>/<summary> for accessibility — keyboard nav works
   for free. Hides default disclosure triangle since we render our own icon. */
.topbar .nav details.nav-more {
  position: relative;
  display: inline-flex;
  align-items: center;
}
.topbar .nav details.nav-more > summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  border-radius: var(--r);
  min-height: 32px;
}
.topbar .nav details.nav-more > summary::-webkit-details-marker { display: none; }
.topbar .nav details.nav-more > summary::marker { content: ""; }
.topbar .nav details.nav-more > summary:hover {
  color: var(--text);
  background: var(--bg-alt);
}
.topbar .nav details.nav-more > summary.active {
  background: var(--accent-light);
  color: var(--accent);
  font-weight: 600;
}
.topbar .nav details.nav-more[open] > summary {
  background: var(--bg-alt);
  color: var(--text);
}
.nav-more-panel {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r);
  box-shadow: var(--shadow-lg);
  min-width: 200px;
  padding: 6px;
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.nav-more-panel a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: var(--r);
  font-size: 13px;
  color: var(--text);
  text-decoration: none;
  white-space: nowrap;
  min-height: 36px;
}
.nav-more-panel a:hover { background: var(--bg-alt); }
.nav-more-panel a.active {
  background: var(--accent-light);
  color: var(--accent);
  font-weight: 600;
}

/* ─── CPM-58: danger (type-to-confirm) modal ────────────────────────────── */
.modal-danger {
  border: 2px solid var(--red);
}
.modal-header-danger {
  background: var(--red-bg);
  border-bottom: 1px solid var(--red-border);
}
.modal-header-danger .modal-title {
  color: var(--red);
  display: flex;
  align-items: center;
  gap: 8px;
}
.modal-subtitle {
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
}
.danger-warning {
  background: var(--red-bg);
  border: 1px solid var(--red-border);
  border-radius: var(--r);
  padding: 10px 14px;
  margin-bottom: 16px;
  font-size: 12px;
  color: var(--red);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.btn.btn-danger {
  background: var(--red);
  color: var(--white);
  border: 0;
  border-radius: var(--r);
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  min-height: 36px;
}
.btn.btn-danger:hover:not(:disabled) { filter: brightness(0.92); }
.btn.btn-danger:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.form-row-error {
  background: var(--red-bg);
  color: var(--red);
  padding: 8px 12px;
  border-radius: var(--r);
  font-size: 12px;
  border: 1px solid var(--red-border);
}