/* =============================================================
   GOALS by Splurjj — Admin System CSS
   Shared across all /admin/* dashboard pages.
   Design tokens mirror app-system.css. No brand deviations.
   ============================================================= */

/* ── Import shared tokens via app-system.css ─────────────────── */
/* This file extends app-system.css with admin-specific components */

/* ── Admin Shell ─────────────────────────────────────────────── */
.admin-shell {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  grid-template-rows: var(--topbar-h) 1fr;
  grid-template-areas:
    "sidebar topbar"
    "sidebar content";
  min-height: 100vh;
  background: var(--surface-1);
}

/* ── Admin Topbar ─────────────────────────────────────────────── */
.admin-topbar {
  grid-area: topbar;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--sp-6);
  background: var(--surface-2);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--topbar-h);
}

.admin-topbar-left {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
}

.admin-topbar-title {
  font-family: var(--font-disp);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: -0.01em;
}

.admin-topbar-right {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

/* ── Admin Sidebar ────────────────────────────────────────────── */
.admin-sidebar {
  grid-area: sidebar;
  width: var(--sidebar-w);
  background: var(--surface-2);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  z-index: 200;
}

.admin-sidebar-brand {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-5) var(--sp-5) var(--sp-4);
  border-bottom: 1px solid var(--border-subtle);
  flex-shrink: 0;
  text-decoration: none;
}

.admin-brand-logo {
  font-family: var(--font-disp);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.03em;
}

.admin-brand-badge {
  font-size: 0.65rem;
  font-weight: 700;
  background: rgba(239,68,68,0.18);
  color: #f87171;
  padding: 2px 7px;
  border-radius: var(--r-pill);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.admin-nav {
  flex: 1;
  padding: var(--sp-4) 0;
  overflow-y: auto;
}

.admin-nav-section {
  margin-bottom: var(--sp-2);
}

.admin-nav-section-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-4);
  padding: var(--sp-3) var(--sp-5) var(--sp-2);
}

.admin-nav-link {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: 9px var(--sp-5);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-5);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 0.2s, background 0.2s, border-color 0.2s;
}

.admin-nav-link svg { flex-shrink: 0; }

.admin-nav-link:hover {
  color: var(--white);
  background: var(--surface-3);
}

.admin-nav-link.active {
  color: var(--white);
  background: var(--surface-4);
  border-left-color: #f87171;
}

.admin-nav-link .nav-badge {
  margin-left: auto;
  font-size: 0.65rem;
  font-weight: 700;
  background: rgba(239,68,68,0.18);
  color: #f87171;
  padding: 2px 6px;
  border-radius: var(--r-pill);
  min-width: 18px;
  text-align: center;
}

.admin-nav-link .nav-badge.green {
  background: var(--green-dim);
  color: var(--green);
}

.admin-sidebar-footer {
  padding: var(--sp-4) var(--sp-5);
  border-top: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.admin-user-row {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3);
  border-radius: var(--r-md);
  cursor: pointer;
  transition: background 0.2s;
}

.admin-user-row:hover { background: var(--surface-3); }

.admin-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(239,68,68,0.2);
  color: #f87171;
  font-size: 0.72rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.admin-user-info { flex: 1; min-width: 0; }
.admin-user-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--white);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.admin-user-role {
  font-size: 0.7rem;
  color: #f87171;
}

/* ── Admin Content Area ───────────────────────────────────────── */
.admin-content {
  grid-area: content;
  overflow-y: auto;
  overflow-x: hidden;
}

.admin-page {
  padding: var(--sp-8) var(--sp-10);
  max-width: 1400px;
  margin: 0 auto;
}

.admin-page-header {
  margin-bottom: var(--sp-8);
}

.admin-page-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #f87171;
  margin-bottom: var(--sp-2);
}

.admin-page-title {
  font-family: var(--font-disp);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: var(--sp-2);
}

.admin-page-sub {
  font-size: 0.9rem;
  color: var(--gray-5);
}

/* ── Stat Cards ───────────────────────────────────────────────── */
.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--sp-5);
  margin-bottom: var(--sp-8);
}

.admin-stat-card {
  background: var(--surface-3);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  padding: var(--sp-5) var(--sp-6);
  position: relative;
  overflow: hidden;
}

.admin-stat-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: var(--green);
  border-radius: 0 0 0 var(--r-lg);
}

.admin-stat-card.red::after { background: #f87171; }
.admin-stat-card.amber::after { background: var(--status-warning); }
.admin-stat-card.blue::after { background: var(--status-info); }

.admin-stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--gray-5);
  margin-bottom: var(--sp-3);
}

.admin-stat-value {
  font-family: var(--font-disp);
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: var(--sp-2);
}

.admin-stat-delta {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--green);
}

.admin-stat-delta.down { color: #f87171; }

/* ── Data Table ───────────────────────────────────────────────── */
.admin-table-wrap {
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.admin-table-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-5) var(--sp-6);
  border-bottom: 1px solid var(--border-subtle);
  gap: var(--sp-4);
  flex-wrap: wrap;
}

.admin-table-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
}

.admin-table-controls {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

.admin-search {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  background: var(--surface-4);
  border: 1px solid var(--border-default);
  border-radius: var(--r-sm);
  padding: 8px var(--sp-3);
  min-width: 220px;
}

.admin-search svg { color: var(--gray-5); flex-shrink: 0; }
.admin-search input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--white);
  font-size: 0.85rem;
  width: 100%;
}
.admin-search input::placeholder { color: var(--gray-4); }

.admin-filter-select {
  background: var(--surface-4);
  border: 1px solid var(--border-default);
  border-radius: var(--r-sm);
  padding: 8px var(--sp-4);
  color: var(--white);
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  text-align: left;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray-5);
  padding: var(--sp-3) var(--sp-5);
  border-bottom: 1px solid var(--border-subtle);
  white-space: nowrap;
}

.data-table td {
  padding: var(--sp-4) var(--sp-5);
  font-size: 0.875rem;
  color: var(--gray-6);
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}

.data-table tbody tr:last-child td { border-bottom: none; }

.data-table tbody tr {
  transition: background 0.15s;
  cursor: pointer;
}
.data-table tbody tr:hover { background: var(--surface-3); }

.data-table .col-primary {
  color: var(--white);
  font-weight: 500;
}

/* ── Status Badges ────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.badge::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
}

.badge-active   { background: var(--green-dim); color: var(--green); }
.badge-inactive { background: rgba(255,255,255,.06); color: var(--gray-5); }
.badge-blocked  { background: rgba(239,68,68,.12); color: #f87171; }
.badge-pending  { background: rgba(245,158,11,.12); color: var(--status-warning); }
.badge-flagged  { background: rgba(239,68,68,.18); color: #fca5a5; }
.badge-approved { background: var(--green-dim); color: var(--green); }

/* ── Action Buttons (table row) ──────────────────────────────── */
.row-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 5px 10px;
  border-radius: var(--r-xs);
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid var(--border-default);
  background: var(--surface-4);
  color: var(--gray-6);
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.action-btn:hover { background: var(--surface-5); color: var(--white); }
.action-btn.danger { color: #f87171; border-color: rgba(239,68,68,.2); }
.action-btn.danger:hover { background: rgba(239,68,68,.1); }
.action-btn.success { color: var(--green); border-color: rgba(34,197,94,.2); }
.action-btn.success:hover { background: var(--green-dim); }

/* ── Admin Content Cards ─────────────────────────────────────── */
.admin-card {
  background: var(--surface-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.admin-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-5) var(--sp-6);
  border-bottom: 1px solid var(--border-subtle);
}

.admin-card-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
}

.admin-card-body {
  padding: var(--sp-6);
}

/* ── Two-column layout ────────────────────────────────────────── */
.admin-two-col {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: var(--sp-6);
  align-items: start;
}

@media (max-width: 1100px) {
  .admin-two-col { grid-template-columns: 1fr; }
}

/* ── Chart Container ──────────────────────────────────────────── */
.admin-chart-wrap {
  position: relative;
  width: 100%;
  padding: var(--sp-5) var(--sp-6);
}

/* ── Toggle / Feature Switch ─────────────────────────────────── */
.feature-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--border-subtle);
}
.feature-toggle-row:last-child { border-bottom: none; }

.feature-toggle-info { flex: 1; }
.feature-toggle-name {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--white);
}
.feature-toggle-desc {
  font-size: 0.78rem;
  color: var(--gray-5);
  margin-top: 2px;
}

/* Toggle switch */
.toggle-switch {
  position: relative;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: var(--surface-5);
  border: 1px solid var(--border-medium);
  border-radius: var(--r-pill);
  transition: 0.2s;
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  left: 2px;
  top: 2px;
  background: var(--gray-5);
  border-radius: 50%;
  transition: 0.2s;
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--green-dim);
  border-color: rgba(34,197,94,.3);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(18px);
  background: var(--green);
}

/* ── Permissions Role Card ────────────────────────────────────── */
.role-card {
  background: var(--surface-3);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-md);
  padding: var(--sp-5);
}

.role-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-4);
}

.role-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--white);
}

.role-count {
  font-size: 0.75rem;
  color: var(--gray-5);
}

.role-perms {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

.role-perm-tag {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: var(--r-pill);
  background: var(--surface-5);
  color: var(--gray-6);
  border: 1px solid var(--border-subtle);
}

/* ── Activity Feed (Admin Overview) ─────────────────────────── */
.activity-feed {
  display: flex;
  flex-direction: column;
}

.activity-item {
  display: flex;
  gap: var(--sp-4);
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--border-subtle);
}

.activity-item:last-child { border-bottom: none; }

.activity-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.activity-icon.green { background: var(--green-dim); color: var(--green); }
.activity-icon.red   { background: rgba(239,68,68,.12); color: #f87171; }
.activity-icon.blue  { background: rgba(59,130,246,.12); color: #60a5fa; }
.activity-icon.amber { background: rgba(245,158,11,.12); color: var(--status-warning); }

.activity-body { flex: 1; }
.activity-text {
  font-size: 0.85rem;
  color: var(--gray-6);
  line-height: 1.5;
}
.activity-text strong { color: var(--white); font-weight: 600; }
.activity-time {
  font-size: 0.72rem;
  color: var(--gray-4);
  margin-top: 3px;
}

/* ── System Health Bar ────────────────────────────────────────── */
.health-bars {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.health-bar-row {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
}

.health-bar-label {
  font-size: 0.8rem;
  color: var(--gray-5);
  width: 100px;
  flex-shrink: 0;
}

.health-bar-track {
  flex: 1;
  height: 6px;
  background: var(--surface-5);
  border-radius: var(--r-pill);
  overflow: hidden;
}

.health-bar-fill {
  height: 100%;
  border-radius: var(--r-pill);
  background: var(--green);
  transition: width 0.6s ease;
}

.health-bar-fill.amber { background: var(--status-warning); }
.health-bar-fill.red   { background: #f87171; }

.health-bar-val {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--white);
  width: 38px;
  text-align: right;
  flex-shrink: 0;
}

/* ── User Detail Panel ────────────────────────────────────────── */
.detail-panel {
  background: var(--surface-3);
  border: 1px solid var(--border-default);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
}

.detail-panel-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-6);
  padding-bottom: var(--sp-6);
  border-bottom: 1px solid var(--border-subtle);
}

.detail-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--green-dim);
  color: var(--green);
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-disp);
}

.detail-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  font-family: var(--font-disp);
}

.detail-email {
  font-size: 0.82rem;
  color: var(--gray-5);
}

.detail-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
}

.detail-meta-item { }
.detail-meta-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  color: var(--gray-4);
  margin-bottom: 4px;
}
.detail-meta-value {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--white);
}

/* ── Admin Buttons ────────────────────────────────────────────── */
.btn-admin {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 9px var(--sp-4);
  border-radius: var(--r-sm);
  font-size: 0.85rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-admin-primary {
  background: var(--green);
  color: var(--black);
}
.btn-admin-primary:hover { background: var(--green-lt); }

.btn-admin-ghost {
  background: var(--surface-4);
  color: var(--gray-6);
  border: 1px solid var(--border-default);
}
.btn-admin-ghost:hover { background: var(--surface-5); color: var(--white); }

.btn-admin-danger {
  background: rgba(239,68,68,.12);
  color: #f87171;
  border: 1px solid rgba(239,68,68,.2);
}
.btn-admin-danger:hover { background: rgba(239,68,68,.22); }

/* ── Pagination ───────────────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-4) var(--sp-6);
  border-top: 1px solid var(--border-subtle);
  font-size: 0.82rem;
  color: var(--gray-5);
}

.pagination-controls {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.page-btn {
  width: 30px;
  height: 30px;
  border-radius: var(--r-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 600;
  background: var(--surface-4);
  border: 1px solid var(--border-default);
  color: var(--gray-5);
  cursor: pointer;
  transition: all 0.15s;
}

.page-btn:hover { background: var(--surface-5); color: var(--white); }
.page-btn.active { background: var(--green); color: var(--black); border-color: var(--green); }

/* ── Topbar Icon Buttons ──────────────────────────────────────── */
.admin-icon-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--r-sm);
  background: transparent;
  border: 1px solid var(--border-default);
  color: var(--gray-5);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s;
}
.admin-icon-btn:hover { background: var(--surface-4); color: var(--white); }

.notif-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #f87171;
  border: 1.5px solid var(--surface-2);
  position: absolute;
  top: 5px;
  right: 5px;
}

/* ── Goal Moderation Card ─────────────────────────────────────── */
.goal-mod-card {
  background: var(--surface-3);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-md);
  padding: var(--sp-5);
  transition: border-color 0.2s;
}

.goal-mod-card:hover { border-color: var(--border-default); }

.goal-mod-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-3);
  margin-bottom: var(--sp-3);
}

.goal-mod-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--white);
}

.goal-mod-source {
  font-size: 0.75rem;
  color: var(--gray-5);
  margin-top: 3px;
}

.goal-mod-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--sp-4);
  padding-top: var(--sp-3);
  border-top: 1px solid var(--border-subtle);
}

.goal-mod-user {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 0.78rem;
  color: var(--gray-5);
}

.goal-mod-mini-avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--green-dim);
  color: var(--green);
  font-size: 0.55rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ── Dev notes (for devs who inspect admin pages) ─────────────── */
.admin-dev-notice {
  background: rgba(59,130,246,.06);
  border: 1px solid rgba(59,130,246,.15);
  border-radius: var(--r-md);
  padding: var(--sp-4) var(--sp-5);
  font-size: 0.8rem;
  color: #93c5fd;
  line-height: 1.6;
  margin-bottom: var(--sp-6);
}

.admin-dev-notice code {
  font-family: var(--font-mono);
  background: rgba(59,130,246,.12);
  padding: 1px 5px;
  border-radius: 3px;
}

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .admin-shell {
    grid-template-columns: var(--sidebar-collapsed) 1fr;
  }
  .admin-sidebar { width: var(--sidebar-collapsed); }
  .admin-nav-section-label,
  .admin-nav-link span,
  .admin-user-info,
  .admin-brand-logo,
  .admin-brand-badge { display: none; }
  .admin-nav-link { padding: 10px; justify-content: center; }
  .admin-nav-link .nav-badge { display: none; }
  .admin-sidebar-brand { justify-content: center; padding: var(--sp-4); }
  .admin-sidebar-footer { padding: var(--sp-3); }
  .admin-user-row { justify-content: center; }
  .admin-page { padding: var(--sp-6); }
}

@media (max-width: 640px) {
  .admin-shell { grid-template-columns: 1fr; grid-template-rows: var(--topbar-h) 1fr; grid-template-areas: "topbar" "content"; }
  .admin-sidebar { display: none; }
  .admin-stats-grid { grid-template-columns: 1fr 1fr; }
  .admin-page { padding: var(--sp-5); }
}