/* ══════════════════════════════════════
   DASHBOARD.CSS — Light Theme Admin
══════════════════════════════════════ */

.dash-body { display:flex; min-height:100vh; background:var(--bg-page); }

/* ── Sidebar ── */
.sidebar { width:256px; min-height:100vh; background:#fff; border-right:1px solid var(--border); display:flex; flex-direction:column; position:fixed; top:0; left:0; bottom:0; z-index:50; overflow-y:auto; transition:transform 0.3s var(--ease); }
.sidebar::-webkit-scrollbar{width:3px}
.sidebar::-webkit-scrollbar-thumb{background:var(--border)}
.sidebar-header { padding:18px 16px 14px; border-bottom:1px solid var(--border); display:flex; align-items:center; gap:10px; flex-shrink:0; }
.sidebar-logo { width:34px; height:34px; background:var(--green); border-radius:var(--r-sm); display:flex; align-items:center; justify-content:center; font-size:0.88rem; font-weight:800; color:#fff; flex-shrink:0; box-shadow:0 2px 8px rgba(0,106,78,0.25); }
.sidebar-brand .name { font-size:0.9rem; font-weight:800; color:var(--text-1); letter-spacing:-0.01em; }
.sidebar-brand .role { font-size:0.62rem; color:var(--text-3); letter-spacing:0.04em; text-transform:uppercase; font-weight:600; }
.sidebar-user { padding:12px 16px; border-bottom:1px solid var(--border); display:flex; align-items:center; gap:10px; flex-shrink:0; }
.user-avatar { width:36px; height:36px; border-radius:50%; background:var(--green-pale); border:2px solid var(--border-mid); display:flex; align-items:center; justify-content:center; font-size:1rem; flex-shrink:0; }
.user-info .uname { font-size:0.83rem; font-weight:600; color:var(--text-1); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:160px; }
.user-info .urole { font-size:0.66rem; color:var(--text-3); }
.sidebar-nav { flex:1; padding:12px 10px; display:flex; flex-direction:column; gap:1px; }
.nav-section-label { font-size:0.62rem; font-weight:700; letter-spacing:0.12em; text-transform:uppercase; color:var(--text-4); padding:10px 6px 4px; margin-top:4px; }
.nav-section-label:first-child { padding-top:0; margin-top:0; }
.nav-item { display:flex; align-items:center; gap:9px; padding:9px 10px; border-radius:var(--r-sm); font-size:0.83rem; font-weight:500; color:var(--text-2); cursor:pointer; transition:all 0.15s; text-decoration:none; position:relative; }
.nav-item i { width:16px; text-align:center; font-size:0.82rem; flex-shrink:0; color:var(--text-4); }
.nav-item:hover { background:var(--green-pale); color:var(--green); }
.nav-item:hover i { color:var(--green); }
.nav-item.active { background:var(--green-pale); color:var(--green); font-weight:600; }
.nav-item.active i { color:var(--green); }
.nav-item.active::before { content:''; position:absolute; left:0; top:50%; transform:translateY(-50%); width:3px; height:18px; background:var(--green); border-radius:0 2px 2px 0; }
.nav-badge { margin-left:auto; background:var(--red); color:#fff; font-size:0.62rem; font-weight:700; padding:2px 7px; border-radius:100px; min-width:18px; text-align:center; }
.nav-badge.amber { background:#D97706; }
.nav-badge.blue  { background:#0369A1; }
.sidebar-footer { padding:12px 10px; border-top:1px solid var(--border); flex-shrink:0; }

/* ── Main ── */
.dash-main { flex:1; margin-left:256px; display:flex; flex-direction:column; min-height:100vh; }

/* ── Topbar ── */
.dash-topbar { height:62px; background:#fff; border-bottom:1px solid var(--border); padding:0 28px; display:flex; align-items:center; justify-content:space-between; gap:16px; position:sticky; top:0; z-index:40; flex-shrink:0; box-shadow:var(--shadow-xs); }
.topbar-left { display:flex; align-items:center; gap:14px; }
.topbar-title { font-size:0.95rem; font-weight:700; color:var(--text-1); }
.topbar-breadcrumb { display:flex; align-items:center; gap:5px; font-size:0.76rem; color:var(--text-3); }
.topbar-breadcrumb .bc-active { color:var(--text-1); font-weight:500; }
.topbar-right { display:flex; align-items:center; gap:8px; }
.tb-btn { width:34px; height:34px; border-radius:var(--r-sm); background:var(--bg-subtle); border:1px solid var(--border); display:flex; align-items:center; justify-content:center; font-size:0.83rem; color:var(--text-3); cursor:pointer; transition:all 0.15s; position:relative; }
.tb-btn:hover { background:var(--green-pale); color:var(--green); border-color:var(--border-mid); }
.tb-notif-dot { position:absolute; top:6px; right:6px; width:6px; height:6px; background:var(--red); border-radius:50%; border:1.5px solid #fff; }
.tb-search { display:flex; align-items:center; gap:8px; background:var(--bg-subtle); border:1px solid var(--border); border-radius:var(--r-sm); padding:6px 14px; }
.tb-search input { background:none; border:none; outline:none; font-family:var(--font); font-size:0.82rem; color:var(--text-1); width:160px; }
.tb-search input::placeholder { color:var(--text-4); }
.tb-avatar { width:34px; height:34px; border-radius:50%; background:var(--green-pale); border:2px solid var(--border-mid); display:flex; align-items:center; justify-content:center; font-size:0.9rem; cursor:pointer; }

/* ── Content ── */
.dash-content { flex:1; padding:28px 32px; }
.page-header { margin-bottom:24px; }
.page-header h1 { font-size:1.55rem; font-weight:800; letter-spacing:-0.025em; color:var(--text-1); margin-bottom:3px; }
.page-header p  { font-size:0.86rem; color:var(--text-3); }
.page-header-row { display:flex; align-items:flex-start; justify-content:space-between; gap:16px; flex-wrap:wrap; }

/* ── KPI Cards ── */
.kpi-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-bottom:24px; }
.kpi-card { background:#fff; border:1px solid var(--border); border-radius:var(--r-lg); padding:20px 22px; position:relative; overflow:hidden; transition:all 0.2s var(--ease); box-shadow:var(--shadow-xs); }
.kpi-card::after { content:''; position:absolute; top:0; left:0; right:0; height:3px; background:var(--kpi-color, var(--green)); }
.kpi-card:hover { box-shadow:var(--shadow-md); transform:translateY(-2px); }
.kpi-header { display:flex; align-items:flex-start; justify-content:space-between; margin-bottom:12px; }
.kpi-icon { width:38px; height:38px; border-radius:var(--r-md); display:flex; align-items:center; justify-content:center; font-size:1.05rem; flex-shrink:0; }
.kpi-icon.green  { background:var(--green-pale); }
.kpi-icon.red    { background:var(--red-pale); }
.kpi-icon.amber  { background:var(--gold-pale); }
.kpi-icon.blue   { background:#EFF6FF; }
.kpi-icon.purple { background:#F5F3FF; }
.kpi-trend { font-size:0.7rem; font-weight:600; padding:2px 8px; border-radius:100px; }
.kpi-trend.up   { background:#ECFDF5; color:#065F46; }
.kpi-trend.down { background:#FEF2F2; color:#991B1B; }
.kpi-num { font-size:1.9rem; font-weight:800; color:var(--text-1); line-height:1; letter-spacing:-0.04em; margin-bottom:3px; font-family:var(--font); }
.kpi-label { font-size:0.78rem; color:var(--text-3); }

/* ── Tables ── */
.data-table-wrap { background:#fff; border:1px solid var(--border); border-radius:var(--r-lg); overflow:hidden; box-shadow:var(--shadow-xs); }
.dt-header { padding:16px 22px; display:flex; align-items:center; justify-content:space-between; border-bottom:1px solid var(--border); flex-wrap:wrap; gap:10px; background:#fff; }
.dt-header h3 { font-size:0.92rem; font-weight:700; color:var(--text-1); }
.dt-actions { display:flex; gap:8px; }
.dt-search { display:flex; align-items:center; gap:7px; background:var(--bg-subtle); border:1px solid var(--border); border-radius:var(--r-sm); padding:6px 12px; }
.dt-search input { background:none; border:none; outline:none; font-family:var(--font); font-size:0.79rem; color:var(--text-1); width:140px; }
.dt-search input::placeholder { color:var(--text-4); }
table { width:100%; border-collapse:collapse; }
thead th { padding:10px 16px; text-align:left; font-size:0.68rem; font-weight:700; letter-spacing:0.08em; text-transform:uppercase; color:var(--text-3); border-bottom:1px solid var(--border); background:var(--bg-subtle); }
tbody tr { border-bottom:1px solid rgba(0,0,0,0.04); transition:background 0.12s; }
tbody tr:last-child { border-bottom:none; }
tbody tr:hover { background:var(--bg-subtle); }
tbody td { padding:12px 16px; font-size:0.83rem; color:var(--text-2); vertical-align:middle; }
.dt-pagination { padding:13px 22px; display:flex; align-items:center; justify-content:space-between; border-top:1px solid var(--border); font-size:0.78rem; color:var(--text-3); flex-wrap:wrap; gap:8px; background:#fff; }
.dt-page-btns { display:flex; gap:4px; }
.dt-page-btn { width:28px; height:28px; border-radius:var(--r-sm); display:flex; align-items:center; justify-content:center; background:var(--bg-subtle); border:1px solid var(--border); font-size:0.76rem; color:var(--text-3); cursor:pointer; transition:all 0.12s; }
.dt-page-btn:hover,.dt-page-btn.active { background:var(--green); border-color:var(--green); color:#fff; }

/* ── Chart card ── */
.chart-card { background:#fff; border:1px solid var(--border); border-radius:var(--r-lg); overflow:hidden; box-shadow:var(--shadow-xs); }
.chart-header { padding:16px 22px; display:flex; align-items:center; justify-content:space-between; border-bottom:1px solid var(--border); flex-wrap:wrap; gap:8px; }
.chart-header h3 { font-size:0.92rem; font-weight:700; color:var(--text-1); }
.chart-body { padding:18px 22px; }
.chart-container { position:relative; height:228px; }

/* ── Dash grids ── */
.dash-grid-2    { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.dash-grid-3-1  { display:grid; grid-template-columns:2fr 1fr; gap:18px; }
.dash-grid-1-2  { display:grid; grid-template-columns:1fr 2fr; gap:18px; }
.dash-grid-3    { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }

/* ── Activity feed ── */
.activity-feed { display:flex; flex-direction:column; }
.activity-item { display:flex; align-items:flex-start; gap:11px; padding:12px 0; border-bottom:1px solid rgba(0,0,0,0.05); }
.activity-item:last-child { border-bottom:none; }
.act-dot { width:32px; height:32px; border-radius:50%; flex-shrink:0; display:flex; align-items:center; justify-content:center; font-size:0.85rem; margin-top:1px; }
.act-dot.green  { background:var(--green-pale); }
.act-dot.red    { background:var(--red-pale); }
.act-dot.amber  { background:var(--gold-pale); }
.act-dot.blue   { background:#EFF6FF; }
.act-text .atitle { font-size:0.83rem; color:var(--text-2); line-height:1.4; }
.act-text .atitle strong { font-weight:600; color:var(--text-1); }
.act-text .atime  { font-size:0.72rem; color:var(--text-4); margin-top:2px; }

/* ── Table action buttons ── */
.action-btns { display:flex; gap:5px; flex-wrap:wrap; }
.act-btn { padding:4px 11px; border-radius:var(--r-sm); font-size:0.71rem; font-weight:600; cursor:pointer; transition:all 0.12s; border:1px solid transparent; background:none; font-family:var(--font); }
.act-btn.view    { background:#EFF6FF; color:#1D4ED8; border-color:#BFDBFE; }
.act-btn.approve { background:#ECFDF5; color:#065F46; border-color:#A7F3D0; }
.act-btn.reject  { background:#FEF2F2; color:#991B1B; border-color:#FECACA; }
.act-btn.edit    { background:var(--gold-pale); color:var(--gold); border-color:#FDE68A; }
.act-btn:hover   { opacity:0.85; transform:translateY(-1px); }

/* ── Mini stat card ── */
.mini-card { background:var(--bg-subtle); border:1px solid var(--border); border-radius:var(--r-md); padding:13px 15px; display:flex; align-items:center; gap:11px; }
.mini-card:hover { border-color:var(--border-mid); }
.mini-icon { width:34px; height:34px; border-radius:var(--r-sm); display:flex; align-items:center; justify-content:center; font-size:0.95rem; flex-shrink:0; }
.mini-val { font-size:1.15rem; font-weight:800; color:var(--text-1); line-height:1; }
.mini-lbl { font-size:0.7rem; color:var(--text-3); margin-top:2px; }

/* ── Modal ── */
.modal-overlay { display:none; position:fixed; inset:0; z-index:200; background:rgba(0,0,0,0.4); backdrop-filter:blur(4px); align-items:center; justify-content:center; }
.modal-overlay.open { display:flex; }
.modal { background:#fff; border:1px solid var(--border); border-radius:var(--r-xl); padding:28px; max-width:520px; width:90%; box-shadow:var(--shadow-lg); animation:fadeUp 0.3s var(--ease) both; max-height:90vh; overflow-y:auto; }
.modal-header { display:flex; align-items:center; justify-content:space-between; margin-bottom:20px; }
.modal-header h3 { font-size:1.05rem; font-weight:700; color:var(--text-1); }
.modal-close { width:30px; height:30px; background:var(--bg-subtle); border-radius:50%; display:flex; align-items:center; justify-content:center; cursor:pointer; font-size:0.82rem; color:var(--text-3); transition:all 0.15s; border:1px solid var(--border); }
.modal-close:hover { background:var(--red-pale); color:var(--red); border-color:var(--red-pale); }

/* ── Form inputs ── */
.input-field { width:100%; background:var(--bg-subtle); border:1.5px solid var(--border); border-radius:var(--r-sm); padding:10px 14px; font-family:var(--font); font-size:0.88rem; color:var(--text-1); outline:none; transition:all 0.18s; }
.input-field::placeholder { color:var(--text-4); }
.input-field:focus { border-color:var(--green); background:#fff; box-shadow:0 0 0 3px rgba(0,106,78,0.08); }
.input-label { display:block; font-size:0.7rem; font-weight:700; letter-spacing:0.08em; text-transform:uppercase; color:var(--text-3); margin-bottom:6px; }

/* ── Alert boxes ── */
.alert { border-radius:var(--r-md); padding:12px 16px; font-size:0.82rem; display:flex; align-items:flex-start; gap:9px; }
.alert-green  { background:var(--green-pale); color:var(--green-dark); border:1px solid rgba(0,106,78,0.2); }
.alert-red    { background:var(--red-pale);   color:#7F1D1D; border:1px solid rgba(200,16,46,0.2); }
.alert-amber  { background:var(--gold-pale);  color:#78350F; border:1px solid rgba(184,134,11,0.2); }
.alert-blue   { background:#EFF6FF; color:#1E3A5F; border:1px solid #BFDBFE; }

/* ── Chart.js theme config ── */
.chart-defaults { display:none; --chart-grid:#F0F4F2; --chart-text:#8AADA0; }

/* ── Sidebar overlay mobile ── */
#sidebarOverlay { display:none; position:fixed; inset:0; z-index:49; background:rgba(0,0,0,0.35); }
#sidebarOverlay.open { display:block; }

/* ── Responsive ── */
@media(max-width:1024px){
  .sidebar { transform:translateX(-100%); }
  .sidebar.open { transform:translateX(0); box-shadow:4px 0 32px rgba(0,0,0,0.15); }
  .dash-main { margin-left:0; }
  .kpi-grid { grid-template-columns:repeat(2,1fr); }
  .dash-grid-3-1,.dash-grid-1-2,.dash-grid-2 { grid-template-columns:1fr; }
}
@media(max-width:640px){
  .dash-content { padding:18px 16px; }
  .kpi-grid { grid-template-columns:repeat(2,1fr); gap:12px; }
  .tb-search { display:none; }
}