/* AfroBoard 3.0 Stylesheet */
:root {
  --primary: #1a7a3a; --primary-hover: #145c2b;
  --bg: #f5f6fa; --card-bg: #fff; --text: #1a1a1a;
  --text-muted: #888; --border: #e0e0e0; --danger: #c0392b;
  --sidebar-bg: #1a1a2e; --sidebar-text: #ccc;
}

* { margin:0; padding:0; box-sizing:border-box; }
body { font-family: 'Segoe UI', system-ui, sans-serif; background: var(--bg); color: var(--text); font-size:14px; line-height:1.6; }

/* ===== Top Bar ===== */
.topbar { display:flex; justify-content:space-between; align-items:center; background: var(--card-bg); padding:0 20px; height:56px; border-bottom:1px solid var(--border); }
.topbar-left .logo { font-size:18px; font-weight:700; color: var(--primary); }
.topbar-right { display:flex; align-items:center; gap:12px; }
.user-badge { color: var(--text-muted); }

/* ===== Layout ===== */
.app-layout { display:flex; min-height: calc(100vh - 56px - 32px); }
.sidebar { width: 220px; background: var(--sidebar-bg); color: var(--sidebar-text); padding: 16px 0; flex-shrink:0; }
.content { flex:1; padding: 0; display:flex; flex-direction:column; min-height:0; }

/* ===== Sidebar Nav ===== */
.nav-section { padding: 16px 20px 6px; font-size:11px; text-transform:uppercase; color: #666; letter-spacing:1px; }
.nav-item { display:block; padding: 8px 20px; color: var(--sidebar-text); text-decoration:none; transition: background .2s; }
.nav-item:hover, .nav-item.active { background: rgba(255,255,255,.08); color: #fff; }

/* ===== Cards ===== */
.card { background: var(--card-bg); border-radius: 8px; padding: 20px; margin-bottom: 16px; box-shadow: 0 1px 3px rgba(0,0,0,.06); }
.kpi-row { display:grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom:24px; }
.kpi-card { background: var(--card-bg); border-radius: 8px; padding: 20px; text-align:center; box-shadow: 0 1px 3px rgba(0,0,0,.06); }
.kpi-label { font-size:12px; color: var(--text-muted); margin-bottom:4px; text-transform:uppercase; letter-spacing:.5px; }
.kpi-value { font-size:28px; font-weight:700; color: var(--text); }

/* ===== Dashboard Grid ===== */
.dashboard-grid { display:grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.dashboard-card { display:block; background: var(--card-bg); border-radius: 8px; padding: 20px; text-decoration:none; color: var(--text); box-shadow: 0 1px 3px rgba(0,0,0,.06); transition: transform .15s, box-shadow .15s; }
.dashboard-card:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,.1); }
.dc-title { font-size:15px; font-weight:600; margin-bottom:8px; }
.dc-meta { font-size:12px; color: var(--text-muted); margin-bottom:8px; }
.dc-kpi { font-size:13px; color: var(--primary); font-weight:600; }
.dc-period { font-size:11px; color: var(--text-muted); margin-top:6px; }

/* ===== Dashboard View ===== */
.dashboard-header { margin-bottom:16px; }
.dashboard-meta { display:flex; gap:16px; flex-wrap:wrap; font-size:13px; color: var(--text-muted); margin-top:6px; }
.dashboard-frame { background: var(--card-bg); border-radius: 8px; overflow: hidden; box-shadow: 0 1px 3px rgba(0,0,0,.06); }
.related-dashboards { margin-top:24px; }

/* ===== Auth ===== */
.auth-page { display:flex; justify-content:center; align-items:center; min-height:100vh; background: var(--bg); }
.auth-container { width:380px; }
.login-box { background: var(--card-bg); border-radius: 12px; padding: 40px; box-shadow: 0 4px 20px rgba(0,0,0,.08); text-align:center; }
.login-box h1 { font-size:22px; margin-bottom:4px; }
.subtitle { color: var(--text-muted); margin-bottom:24px; font-size:13px; }

/* ===== Forms ===== */
.form-group { margin-bottom:16px; text-align:left; }
.form-group label { display:block; font-size:13px; margin-bottom:4px; color: var(--text-muted); }
.form-group input, .form-group select { width:100%; padding:10px 12px; border:1px solid var(--border); border-radius:6px; font-size:14px; }
.form-group input:focus { outline:none; border-color: var(--primary); }

/* ===== Buttons ===== */
.btn-primary { background: var(--primary); color:#fff; border:none; padding:10px 24px; border-radius:6px; cursor:pointer; font-size:14px; width:100%; }
.btn-primary:hover { background: var(--primary-hover); }
.btn-sm { display:inline-block; padding:4px 12px; background: #f0f0f0; border-radius:4px; text-decoration:none; color: var(--text); font-size:13px; border:none; cursor:pointer; }
.btn-sm:hover { background: #e0e0e0; }
.btn-sm.active { background: var(--primary); color:#fff; }
.btn-danger { background: var(--danger); color:#fff; }

/* ===== Data Table ===== */
.data-table { width:100%; border-collapse:collapse; }
.data-table th, .data-table td { padding:10px 12px; text-align:left; border-bottom:1px solid var(--border); font-size:13px; }
.data-table th { font-weight:600; color: var(--text-muted); }

/* ===== Flash ===== */
.flash-messages { margin-bottom:16px; }
.flash { padding:10px 16px; border-radius:6px; margin-bottom:8px; font-size:13px; }
.flash-success { background:#e8f5e9; color:#2e7d32; }
.flash-error { background:#ffebee; color:#c62828; }
.flash-warning { background:#fff3e0; color:#e65100; }
.flash-info { background:#e3f2fd; color:#1565c0; }

/* ===== Misc ===== */
.filter-bar { display:flex; gap:8px; margin-bottom:20px; flex-wrap:wrap; }
.text-muted { color: var(--text-muted); }
.badge { padding:2px 8px; border-radius:4px; font-size:12px; }
.badge-success { background:#e8f5e9; color:#2e7d32; }

/* ===== Footer ===== */
.footer { text-align:center; padding:8px; font-size:11px; color: var(--text-muted); background: var(--card-bg); border-top:1px solid var(--border); }