/* ============================================================
   Biz2Biz Chamber — Admin Portal CSS
   ============================================================ */
:root {
  --primary: #1a56db; --primary-dark: #1e3a8a; --primary-light: #eff6ff;
  --success: #10b981; --warning: #f59e0b; --danger: #ef4444;
  --dark: #0f172a; --gray-700: #374151; --gray-500: #6b7280;
  --gray-400: #9ca3af; --gray-300: #d1d5db; --gray-200: #e5e7eb;
  --gray-100: #f3f4f6; --white: #ffffff;
  --sidebar-w: 240px; --topbar-h: 58px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius: 12px; --radius-sm: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.06);
  --shadow-lg: 0 4px 20px rgba(0,0,0,0.10);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: var(--font); color: var(--gray-700); background: #f1f5f9; -webkit-font-smoothing: antialiased; }
a { color: var(--primary); text-decoration: none; }
h1,h2,h3,h4 { color: var(--dark); font-weight: 700; line-height: 1.2; }
p { margin-bottom: 0; }

/* Layout */
.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar { position: fixed; left: 0; top: 0; bottom: 0; width: var(--sidebar-w); background: #0f172a; display: flex; flex-direction: column; z-index: 200; }
.admin-sidebar-header { padding: 18px 20px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.admin-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.admin-logo-name { font-size: 0.875rem; font-weight: 700; color: var(--white); }
.admin-logo-sub { font-size: 0.7rem; color: rgba(255,255,255,0.4); }
.admin-nav { flex: 1; padding: 10px; display: flex; flex-direction: column; gap: 2px; overflow-y: auto; }
.admin-nav-link { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 8px; color: rgba(255,255,255,0.5); font-size: 0.82rem; font-weight: 500; text-decoration: none; transition: all 0.15s; }
.admin-nav-link i { font-size: 1rem; width: 18px; }
.admin-nav-link:hover { background: rgba(255,255,255,0.07); color: var(--white); text-decoration: none; }
.admin-nav-link.active { background: rgba(26,86,219,0.25); color: var(--white); }
.admin-nav-divider { height: 1px; background: rgba(255,255,255,0.06); margin: 6px 0; }
.admin-sidebar-footer { padding: 14px; border-top: 1px solid rgba(255,255,255,0.06); display: flex; align-items: center; gap: 10px; }
.admin-avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--primary); color: var(--white); font-size: 0.85rem; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.admin-user-name { font-size: 0.78rem; font-weight: 600; color: var(--white); }
.admin-user-role { font-size: 0.68rem; color: rgba(255,255,255,0.4); }
.admin-logout { background: none; border: none; color: rgba(255,255,255,0.4); cursor: pointer; padding: 6px; font-size: 1rem; margin-left: auto; border-radius: 6px; }
.admin-logout:hover { color: var(--danger); background: rgba(239,68,68,0.1); }
.admin-main { margin-left: var(--sidebar-w); flex: 1; min-height: 100vh; display: flex; flex-direction: column; }
.admin-topbar { height: var(--topbar-h); background: var(--white); border-bottom: 1px solid var(--gray-200); display: flex; align-items: center; justify-content: space-between; padding: 0 24px; position: sticky; top: 0; z-index: 100; }
.admin-page-title { font-size: 1rem; font-weight: 700; color: var(--dark); }
.admin-topbar-actions { display: flex; align-items: center; gap: 14px; }
.admin-datetime { font-size: 0.78rem; color: var(--gray-400); }
.admin-btn-sm { display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; border-radius: 6px; font-size: 0.78rem; font-weight: 600; background: var(--gray-100); color: var(--gray-700); border: 1px solid var(--gray-200); }
.admin-btn-sm:hover { background: var(--gray-200); text-decoration: none; }
.admin-content { flex: 1; padding: 24px; }

/* Flash */
.flash { display: flex; align-items: center; gap: 10px; padding: 12px 24px; font-size: 0.875rem; font-weight: 500; }
.flash button { background: none; border: none; cursor: pointer; margin-left: auto; opacity: 0.7; }
.flash-success { background: #d1fae5; color: #065f46; border-bottom: 1px solid #a7f3d0; }
.flash-error { background: #fee2e2; color: #991b1b; border-bottom: 1px solid #fca5a5; }

/* Admin Stats */
.admin-stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 16px; margin-bottom: 24px; }
.admin-stat-card { background: var(--white); border-radius: var(--radius); padding: 18px; border: 1px solid var(--gray-200); display: flex; align-items: center; gap: 14px; }
.asc-icon { width: 44px; height: 44px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0; }
.asc-num { font-size: 1.4rem; font-weight: 800; color: var(--dark); line-height: 1; }
.asc-label { font-size: 0.72rem; color: var(--gray-500); margin-top: 2px; }
.asc-sub { font-size: 0.7rem; color: var(--success); margin-top: 2px; display: block; }

/* Admin Cards */
.admin-card { background: var(--white); border-radius: var(--radius); border: 1px solid var(--gray-200); overflow: hidden; margin-bottom: 20px; }
.admin-card-wide { grid-column: 1 / -1; }
.ac-header { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--gray-200); }
.ac-header h3 { font-size: 0.875rem; font-weight: 700; color: var(--dark); }
.ac-link { font-size: 0.78rem; color: var(--primary); }
.ac-empty { text-align: center; padding: 24px; color: var(--gray-400); font-size: 0.85rem; }
.ac-empty i { font-size: 1.5rem; display: block; margin-bottom: 8px; }

/* Admin Grid */
.admin-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* Tables */
.admin-table { width: 100%; border-collapse: collapse; font-size: 0.8rem; }
.admin-table th { padding: 10px 16px; text-align: left; font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--gray-400); border-bottom: 1px solid var(--gray-200); background: var(--gray-100); }
.admin-table td { padding: 12px 16px; border-bottom: 1px solid var(--gray-100); vertical-align: middle; }
.admin-table tbody tr:last-child td { border-bottom: none; }
.admin-table tbody tr:hover { background: var(--gray-100); }
.action-btns { display: flex; gap: 4px; }

/* Filter bar */
.admin-filter-bar { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; align-items: center; }
.admin-select { padding: 8px 12px; border: 1.5px solid var(--gray-200); border-radius: 8px; font-size: 0.875rem; color: var(--dark); font-family: var(--font); background: var(--white); }
.admin-meta { margin-bottom: 14px; font-size: 0.85rem; color: var(--gray-500); }

/* Review Queue */
.review-queue { display: flex; flex-direction: column; gap: 0; }
.rq-item { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--gray-100); }
.rq-item:last-child { border-bottom: none; }
.rq-body { flex: 1; min-width: 0; }
.rq-title { font-size: 0.82rem; font-weight: 600; color: var(--dark); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rq-meta { font-size: 0.72rem; color: var(--gray-400); }
.rq-actions { display: flex; gap: 4px; flex-shrink: 0; }

/* Revenue Chart */
.revenue-chart { padding: 16px 20px 0; }
.chart-bars { display: flex; align-items: flex-end; gap: 8px; height: 120px; padding-bottom: 20px; position: relative; }
.chart-bar-wrap { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px; height: 100%; justify-content: flex-end; }
.chart-bar { width: 100%; min-height: 4px; border-radius: 4px 4px 0 0; background: var(--primary); transition: height 0.3s; cursor: pointer; }
.chart-bar:hover { opacity: 0.8; }
.chart-label { font-size: 0.65rem; color: var(--gray-400); text-align: center; }
.chart-value { font-size: 0.65rem; color: var(--gray-500); text-align: center; }

/* Admin Tabs */
.admin-tabs { display: flex; gap: 0; background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); overflow: hidden; margin-bottom: 20px; }
.atab { padding: 11px 20px; background: none; border: none; font-size: 0.82rem; font-weight: 600; cursor: pointer; color: var(--gray-500); transition: all 0.15s; font-family: var(--font); white-space: nowrap; }
.atab.active { background: var(--primary); color: var(--white); }
.atab:hover:not(.active) { background: var(--gray-100); }
.atab-content { display: none; }
.atab-content.active { display: block; }

/* Content Moderation */
.moderation-item { padding: 18px 20px; border-bottom: 1px solid var(--gray-100); }
.moderation-item:last-child { border-bottom: none; }
.mod-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 8px; }
.mod-header h4 { font-size: 0.9rem; margin-bottom: 4px; }
.mod-meta { font-size: 0.75rem; color: var(--gray-400); }
.mod-actions { display: flex; gap: 8px; flex-shrink: 0; }
.mod-preview { font-size: 0.82rem; color: var(--gray-500); line-height: 1.5; }
.mod-image { margin-top: 8px; }
.mod-image img { max-height: 100px; border-radius: 6px; object-fit: cover; }

/* Analytics */
.analytics-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.analytics-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; padding: 20px; }
.analytics-stat { text-align: center; padding: 12px; border-right: 1px solid var(--gray-200); }
.analytics-stat:last-child { border-right: none; }
.as-num { font-size: 1.4rem; font-weight: 800; color: var(--primary); display: block; }
.as-label { font-size: 0.75rem; color: var(--gray-500); }

/* Badges */
.badge { display: inline-block; padding: 3px 8px; border-radius: 4px; font-size: 0.7rem; font-weight: 700; text-transform: capitalize; }
.badge-success { background: #d1fae5; color: #065f46; }
.badge-warning { background: #fef3c7; color: #92400e; }
.badge-danger { background: #fee2e2; color: #991b1b; }
.badge-secondary { background: var(--gray-100); color: var(--gray-600); }
.badge-info { background: #dbeafe; color: #1e40af; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 9px 18px; border-radius: 8px; font-size: 0.875rem; font-weight: 600; cursor: pointer; border: 2px solid transparent; transition: all 0.15s; text-decoration: none; white-space: nowrap; font-family: var(--font); text-align: center; }
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--primary); color: var(--white); border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); color: var(--white); }
.btn-outline-primary { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline-primary:hover { background: var(--primary); color: var(--white); }
.btn-ghost { background: transparent; color: var(--gray-700); border-color: transparent; }
.btn-ghost:hover { background: var(--gray-100); }
.btn-success { background: var(--success); color: var(--white); border-color: var(--success); }
.btn-danger { background: var(--danger); color: var(--white); border-color: var(--danger); }
.btn-warning { background: var(--warning); color: var(--white); border-color: var(--warning); }
.btn-sm { padding: 6px 12px; font-size: 0.78rem; border-radius: 6px; }
.btn-xs { padding: 3px 8px; font-size: 0.72rem; border-radius: 5px; border-width: 1px; }

/* Empty state */
.empty-state { text-align: center; padding: 60px 24px; }
.empty-state i { font-size: 3rem; color: var(--gray-200); margin-bottom: 16px; display: block; }
.empty-state h3 { color: var(--gray-600); margin-bottom: 8px; font-size: 1rem; }
.empty-state p { color: var(--gray-400); font-size: 0.875rem; }

/* Pagination */
.pagination { display: flex; gap: 6px; justify-content: center; margin-top: 24px; }
.page-btn { display: flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: 8px; border: 1px solid var(--gray-200); background: var(--white); color: var(--gray-700); font-size: 0.82rem; cursor: pointer; transition: all 0.15s; text-decoration: none; }
.page-btn:hover { border-color: var(--primary); color: var(--primary); }
.page-btn.active { background: var(--primary); color: var(--white); border-color: var(--primary); }

/* Search input */
.search-input-wrap { display: flex; align-items: center; gap: 8px; background: var(--white); border: 1.5px solid var(--gray-200); border-radius: 8px; padding: 8px 12px; flex: 1; max-width: 320px; }
.search-input-wrap i { color: var(--gray-400); font-size: 0.85rem; }
.search-input-wrap input { background: none; border: none; outline: none; font-size: 0.875rem; font-family: var(--font); width: 100%; }

@media (max-width: 1024px) {
  .admin-grid-2 { grid-template-columns: 1fr; }
  .analytics-grid { grid-template-columns: 1fr; }
  .admin-stats { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .admin-sidebar { display: none; }
  .admin-main { margin-left: 0; }
  .admin-content { padding: 16px; }
  .admin-stats { grid-template-columns: repeat(2, 1fr); }
}

/* ── Nav badges (live count dots) ───────────────────────────── */
.admin-nav-section { font-size:.63rem; font-weight:700; text-transform:uppercase; letter-spacing:.08em; color:rgba(255,255,255,.25); padding:10px 12px 4px; }
.admin-sidebar-toggle { display:none; background:none; border:none; font-size:1.3rem; cursor:pointer; color:var(--gray-700); padding:4px; }
.admin-topbar-left { display:flex; align-items:center; gap:14px; }
.admin-topbar-alerts { display:flex; gap:8px; align-items:center; }
.topbar-alert-chip { display:inline-flex; align-items:center; gap:4px; padding:4px 10px; border-radius:12px; font-size:.72rem; font-weight:700; background:#fee2e2; color:#991b1b; }
.nav-badge { display:inline-flex; align-items:center; justify-content:center; min-width:18px; height:18px; background:#ef4444; color:#fff; font-size:.62rem; font-weight:800; border-radius:9px; padding:0 4px; margin-left:auto; }

/* ── Trial Funnel Banner ─────────────────────────────────────── */
.trial-funnel-banner { display:flex; align-items:center; gap:0; background:#fff; border:1px solid #e5e7eb; border-radius:var(--radius); padding:16px 20px; margin-bottom:20px; flex-wrap:wrap; gap:8px; }
.tfb-item { text-align:center; min-width:90px; }
.tfb-num { font-size:1.6rem; font-weight:800; color:var(--primary); line-height:1; }
.tfb-label { font-size:.72rem; color:var(--gray-500); margin-top:2px; }
.tfb-item.warn .tfb-num { color:var(--warning); }
.tfb-item.danger .tfb-num { color:var(--danger); }
.tfb-item.success .tfb-num { color:var(--success); }
.tfb-arrow { color:var(--gray-300); font-size:1.1rem; flex-shrink:0; }

/* ── Admin Filter Tabs ────────────────────────────────────────── */
.admin-filter-tabs { display:flex; gap:0; background:#fff; border:1px solid #e5e7eb; border-radius:var(--radius); overflow:hidden; }
.aft-tab { padding:9px 18px; background:none; border:none; font-size:.8rem; font-weight:600; cursor:pointer; color:var(--gray-500); transition:all .15s; text-decoration:none; white-space:nowrap; display:inline-block; }
.aft-tab:hover { background:var(--gray-100); color:var(--dark); text-decoration:none; }
.aft-tab.active { background:var(--primary); color:#fff; }

/* ── CRM info bar ────────────────────────────────────────────── */
.crm-info-bar { display:flex; align-items:flex-start; gap:10px; background:#dbeafe; border:1px solid #93c5fd; border-radius:var(--radius); padding:12px 16px; margin-bottom:16px; font-size:.82rem; color:#1e40af; }
.crm-info-bar i { font-size:1rem; flex-shrink:0; margin-top:1px; }

/* ── Badge extras ─────────────────────────────────────────────── */
.badge-trial { background:#ede9fe; color:#7c3aed; }
.badge-press { background:#dbeafe; color:#1e40af; font-size:.75rem; padding:3px 7px; border-radius:5px; }
.badge-social { background:#fce7f3; color:#9d174d; font-size:.75rem; padding:3px 7px; border-radius:5px; }
.rq-type-badge { display:inline-flex; align-items:center; justify-content:center; width:28px; height:28px; border-radius:6px; font-size:.8rem; flex-shrink:0; }

/* ── Page actions bar ─────────────────────────────────────────── */
.page-actions { display:flex; justify-content:flex-end; margin-bottom:20px; gap:10px; }

/* ── Stat cards (reviews, partner-perks, etc.) ────────────────── */
.stats-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr)); gap:16px; }
.stat-card { background:#fff; border:1px solid #e5e7eb; border-radius:12px; padding:16px 20px; display:flex; align-items:center; gap:14px; }
.stat-icon { width:42px; height:42px; border-radius:10px; display:flex; align-items:center; justify-content:center; font-size:1.1rem; flex-shrink:0; }
.stat-label { font-size:.72rem; font-weight:600; color:#9ca3af; text-transform:uppercase; letter-spacing:.05em; margin:0 0 2px; }
.stat-value { font-size:1.5rem; font-weight:800; color:#111827; margin:0; line-height:1; }

/* ── Form helpers ─────────────────────────────────────────────── */
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.form-group { display:flex; flex-direction:column; gap:5px; margin-bottom:16px; }
.form-group label { font-size:.78rem; font-weight:600; color:var(--dark); }
.form-group input, .form-group select, .form-group textarea { width:100%; padding:8px 12px; border:1.5px solid var(--gray-200); border-radius:8px; font-size:.875rem; font-family:var(--font); color:var(--dark); background:var(--white); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline:none; border-color:var(--primary); box-shadow:0 0 0 3px rgba(26,86,219,.08); }
.form-help { font-size:.72rem; color:var(--gray-400); }
.form-check { display:flex; align-items:center; gap:8px; }
.form-check input { width:auto; }
.form-actions { display:flex; align-items:center; gap:10px; padding-top:16px; }

/* ── Modal (admin) ────────────────────────────────────────────── */
.modal { position:fixed; inset:0; z-index:500; display:flex; align-items:center; justify-content:center; padding:20px; }
.modal-backdrop { position:absolute; inset:0; background:rgba(0,0,0,.5); }
.modal-content { position:relative; background:#fff; border-radius:16px; box-shadow:var(--shadow-lg); z-index:1; width:100%; max-height:90vh; overflow-y:auto; }
.modal-sm { max-width:420px; }
.modal-md { max-width:600px; }
.modal-header { display:flex; align-items:center; justify-content:space-between; padding:18px 24px; border-bottom:1px solid var(--gray-200); }
.modal-header h3 { font-size:.95rem; margin:0; }
.modal-close { background:none; border:none; font-size:1rem; cursor:pointer; color:var(--gray-400); padding:4px; border-radius:6px; }
.modal-close:hover { background:var(--gray-100); }
.modal-body { padding:20px 24px; }
.modal-actions { display:flex; gap:10px; }

/* ── Analytics extras ─────────────────────────────────────────── */
.analytics-grid { display:grid; grid-template-columns:1fr 1fr; gap:20px; }
@media(max-width:900px){ .analytics-grid{grid-template-columns:1fr} }

/* ── Sidebar extras ───────────────────────────────────────────── */
@media(max-width:1024px){
  .admin-sidebar-toggle { display:flex; }
  .admin-sidebar { transform:translateX(-240px); transition:transform .3s; }
  .admin-sidebar.open { transform:translateX(0); }
  .admin-main { margin-left:0; }
}

/* ── Announcements ────────────────────────────────────────────── */
.announcement-item { padding:14px 20px; border-bottom:1px solid #e5e7eb; }
.announcement-item:last-child { border-bottom:none; }
.ann-header { display:flex; justify-content:space-between; align-items:center; }
.ann-header h4 { font-size:.9rem; margin-bottom:4px; }

/* ── Members table - trial highlight ─────────────────────────── */
tr:has(.badge-trial) { background:#fdf4ff05; }

/* ── Text helpers ─────────────────────────────────────────────── */
.text-danger  { color:#ef4444 !important; }
.text-warning { color:#f59e0b !important; }
.text-success { color:#10b981 !important; }
.text-muted   { color:#9ca3af; font-size:.875rem; }