/* ── Reset ─────────────────────────────────────────────── */
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:#F1EFE8;color:#2C2C2A;font-size:14px;line-height:1.5}

/* ── CSS Variables ──────────────────────────────────────── */
:root{
  --surface-0:#F1EFE8;
  --surface-1:#E8E6DF;
  --surface-2:#FFFFFF;
  --border:rgba(0,0,0,0.10);
  --border-strong:rgba(0,0,0,0.18);
  --text-primary:#2C2C2A;
  --text-secondary:#5F5E5A;
  --text-muted:#888780;
  --radius:8px;
  /* Accent (blue) */
  --bg-accent:#E6F1FB;
  --text-accent:#185FA5;
  --fill-accent:#378ADD;
  --on-accent:#FFFFFF;
  --border-accent:#85B7EB;
  /* Success (green) */
  --bg-success:#EAF3DE;
  --text-success:#3B6D11;
  --fill-success:#639922;
  --border-success:#97C459;
  /* Warning (amber) */
  --bg-warning:#FAEEDA;
  --text-warning:#854F0B;
  --fill-warning:#BA7517;
  --border-warning:#EF9F27;
  /* Danger (red) */
  --bg-danger:#FCEBEB;
  --text-danger:#A32D2D;
  --fill-danger:#E24B4A;
  --border-danger:#F09595;
  /* Pro (purple) */
  --bg-pro:#EEEDFE;
  --text-pro:#3C3489;
  --fill-pro:#7F77DD;
  --border-pro:#AFA9EC;
}

/* ── Shell layout ───────────────────────────────────────── */
.shell{display:grid;grid-template-columns:200px 1fr;min-height:100vh}

/* ── Sidebar ────────────────────────────────────────────── */
.sidebar{background:var(--surface-1);border-right:0.5px solid var(--border);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto}
.brand{padding:14px 16px;border-bottom:0.5px solid var(--border);display:flex;align-items:center;gap:9px;text-decoration:none}
.brand-icon{width:30px;height:30px;border-radius:7px;background:var(--fill-accent);display:flex;align-items:center;justify-content:center;color:#fff;font-size:16px;flex-shrink:0}
.brand-name{font-size:13px;font-weight:600;color:var(--text-primary)}
.brand-sub{font-size:10px;color:var(--text-muted)}
.nav-group{padding:10px 0 0}
.nav-label{padding:4px 16px 2px;font-size:10px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}
.nav-item{display:flex;align-items:center;gap:8px;padding:7px 10px;font-size:12px;color:var(--text-secondary);text-decoration:none;margin:1px 6px;border-radius:6px;transition:background .12s,color .12s}
.nav-item:hover{background:var(--surface-2);color:var(--text-primary)}
.nav-item.active{background:var(--bg-accent);color:var(--text-accent);font-weight:600}
.nav-item svg{width:16px;height:16px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* ── Main ───────────────────────────────────────────────── */
.main{display:flex;flex-direction:column;min-width:0;overflow:hidden}

/* ── Topbar ─────────────────────────────────────────────── */
.topbar{display:flex;align-items:center;justify-content:space-between;padding:11px 20px;border-bottom:0.5px solid var(--border);background:var(--surface-2);position:sticky;top:0;z-index:10}
.page-title{font-size:14px;font-weight:600;color:var(--text-primary)}
.topbar-right{display:flex;align-items:center;gap:6px}

/* ── Buttons ────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:4px;padding:5px 12px;font-size:12px;border-radius:var(--radius);border:0.5px solid var(--border-strong);background:var(--surface-2);color:var(--text-primary);cursor:pointer;text-decoration:none;white-space:nowrap;font-family:inherit;transition:background .1s}
.btn:hover{background:var(--surface-1)}
.btn-primary{background:var(--fill-accent);border-color:var(--fill-accent);color:#fff}
.btn-primary:hover{background:#2574C5;border-color:#2574C5;color:#fff}
.btn-sm{padding:4px 10px;font-size:11px}
.btn-danger{background:var(--fill-danger);border-color:var(--fill-danger);color:#fff}

/* ── Avatar ─────────────────────────────────────────────── */
.ava{width:28px;height:28px;border-radius:50%;background:var(--bg-accent);display:inline-flex;align-items:center;justify-content:center;font-size:10px;font-weight:600;color:var(--text-accent);flex-shrink:0}
.ava-lg{width:44px;height:44px;font-size:14px}
.ava-green{background:var(--bg-success);color:var(--text-success)}
.ava-amber{background:var(--bg-warning);color:var(--text-warning)}
.ava-red{background:var(--bg-danger);color:var(--text-danger)}
.ava-pro{background:var(--bg-pro);color:var(--text-pro)}

/* ── Content ────────────────────────────────────────────── */
.content{padding:18px 20px;flex:1}

/* ── Metric row ─────────────────────────────────────────── */
.metric-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:16px}
.metric{background:var(--surface-1);border-radius:var(--radius);padding:11px 14px}
.metric-label{font-size:10px;color:var(--text-muted);margin-bottom:3px}
.metric-value{font-size:22px;font-weight:600;color:var(--text-primary)}
.metric-sub{font-size:10px;color:var(--text-secondary);margin-top:2px}

/* ── Cards ──────────────────────────────────────────────── */
.card{background:var(--surface-2);border:0.5px solid var(--border);border-radius:12px;overflow:hidden;margin-bottom:14px}
.card-header{padding:11px 16px;border-bottom:0.5px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.card-title{font-size:12px;font-weight:600;color:var(--text-primary)}
.card-body{padding:14px 16px}
.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.three-col{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:10px}

/* ── Badges ─────────────────────────────────────────────── */
.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:20px;font-size:10px;font-weight:600;white-space:nowrap}
.badge-green{background:var(--bg-success);color:var(--text-success)}
.badge-amber{background:var(--bg-warning);color:var(--text-warning)}
.badge-red{background:var(--bg-danger);color:var(--text-danger)}
.badge-blue{background:var(--bg-accent);color:var(--text-accent)}
.badge-pro{background:var(--bg-pro);color:var(--text-pro)}
.badge-gray{background:var(--surface-1);color:var(--text-muted)}

/* ── Tables ─────────────────────────────────────────────── */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:12px}
th{padding:8px 12px;text-align:left;color:var(--text-muted);font-weight:600;border-bottom:0.5px solid var(--border);white-space:nowrap;font-size:11px}
td{padding:8px 12px;color:var(--text-primary);border-bottom:0.5px solid var(--border)}
tr:last-child td{border-bottom:none}
tr:hover td{background:var(--surface-0)}

/* ── Flex row helper ────────────────────────────────────── */
.flex-row{display:flex;align-items:center;gap:6px}

/* ── Progress bars ──────────────────────────────────────── */
.prog-row{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.prog-label{font-size:11px;color:var(--text-secondary);flex-shrink:0}
.prog-bar{flex:1;height:5px;background:var(--surface-1);border-radius:3px;overflow:hidden}
.prog-fill{height:100%;border-radius:3px}
.prog-val{font-size:10px;color:var(--text-muted);width:28px;text-align:right;flex-shrink:0}

/* ── Activity feed ──────────────────────────────────────── */
.act-row{display:flex;gap:10px;padding:9px 0;border-bottom:0.5px solid var(--border);align-items:flex-start}
.act-row:last-child{border-bottom:none}
.act-icon{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.act-icon svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.act-text{font-size:12px;color:var(--text-primary);line-height:1.5}
.act-time{font-size:10px;color:var(--text-muted);margin-top:1px}

/* ── Chart bars ─────────────────────────────────────────── */
.chart-bars{display:flex;align-items:flex-end;gap:6px;height:80px;padding:0 4px}
.bar-col{display:flex;flex-direction:column;align-items:center;gap:3px;flex:1}
.bar{width:100%;border-radius:3px 3px 0 0}
.bar-label{font-size:9px;color:var(--text-muted)}

/* ── Schedule grid ──────────────────────────────────────── */
.sched-grid{display:grid;grid-template-columns:80px repeat(7,minmax(0,1fr));gap:0.5px;background:var(--border);font-size:10px}
.sg-cell{background:var(--surface-2);padding:6px 7px;min-height:34px}
.sg-header{background:var(--surface-1);font-weight:600;color:var(--text-muted);text-align:center;display:flex;align-items:center;justify-content:center}
.shift-pill{display:block;border-radius:3px;padding:2px 5px;font-size:10px;font-weight:600;margin-bottom:2px}
.shift-blue{background:var(--bg-accent);color:var(--text-accent)}
.shift-green{background:var(--bg-success);color:var(--text-success)}
.shift-pro{background:var(--bg-pro);color:var(--text-pro)}
.shift-off{background:var(--surface-1);color:var(--text-muted)}

/* ── Task rows ──────────────────────────────────────────── */
.task-row{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:0.5px solid var(--border)}
.task-row:last-child{border-bottom:none}
.task-check{width:16px;height:16px;border-radius:3px;border:0.5px solid var(--border-strong);flex-shrink:0;display:flex;align-items:center;justify-content:center}
.task-check.done{background:var(--bg-success);border-color:var(--border-success)}
.task-check svg{width:10px;height:10px;stroke:var(--text-success);fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.task-text{font-size:12px;color:var(--text-primary);flex:1;min-width:0}
.task-text.done{color:var(--text-muted);text-decoration:line-through}
.task-meta{font-size:10px;color:var(--text-muted)}

/* ── User cards (in list) ───────────────────────────────── */
.user-row{display:flex;align-items:center;gap:10px;padding:10px 16px;border-bottom:0.5px solid var(--border)}
.user-row:last-child{border-bottom:none}
.user-row:hover{background:var(--surface-0)}
.user-info{flex:1;min-width:0}
.user-name{font-size:12px;font-weight:600;color:var(--text-primary)}
.user-role{font-size:10px;color:var(--text-muted)}

/* ── Detail grid ────────────────────────────────────────── */
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin:12px 0}
.detail-item{background:var(--surface-1);border-radius:var(--radius);padding:8px 11px}
.detail-label{font-size:10px;color:var(--text-muted)}
.detail-value{font-size:12px;font-weight:600;color:var(--text-primary);margin-top:2px}

/* ── Forms ──────────────────────────────────────────────── */
.form-section{font-size:11px;font-weight:600;color:var(--text-secondary);padding-bottom:6px;border-bottom:0.5px solid var(--border);margin:14px 0 10px}
.form-section:first-child{margin-top:0}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px}
.form-grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;margin-bottom:10px}
.form-group{display:flex;flex-direction:column;gap:4px}
.form-label{font-size:11px;color:var(--text-secondary);font-weight:500}
.form-input,.form-select{padding:7px 10px;font-size:12px;border:0.5px solid var(--border-strong);border-radius:var(--radius);background:var(--surface-2);color:var(--text-primary);font-family:inherit;width:100%;outline:none;transition:border-color .15s}
.form-input:focus,.form-select:focus{border-color:var(--fill-accent)}
.form-actions{display:flex;gap:8px;margin-top:16px}

/* ── Search bar ─────────────────────────────────────────── */
.search-bar{display:flex;align-items:center;gap:8px;padding:7px 12px;border:0.5px solid var(--border-strong);border-radius:var(--radius);background:var(--surface-2);margin-bottom:14px;font-size:12px;color:var(--text-muted)}
.search-bar svg{width:14px;height:14px;stroke:var(--text-muted);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ── Filter tabs ────────────────────────────────────────── */
.filter-tabs{display:flex;gap:6px;margin-bottom:14px;flex-wrap:wrap}

/* ── Breadcrumb ─────────────────────────────────────────── */
.breadcrumb{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--text-muted);margin-bottom:14px}
.breadcrumb a{color:var(--text-accent);text-decoration:none}
.breadcrumb svg{width:12px;height:12px;stroke:var(--text-muted);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ── Alert banner ───────────────────────────────────────── */
.alert-success{background:var(--bg-success);border:0.5px solid var(--border-success);color:var(--text-success);padding:8px 14px;border-radius:var(--radius);margin-bottom:14px;font-size:12px}

/* ── Week nav ───────────────────────────────────────────── */
.week-nav{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.week-nav-left,.week-nav-right{display:flex;gap:6px}

/* ── Surveys ────────────────────────────────────────────── */
.survey-item{margin-bottom:14px}
.survey-item:last-child{margin-bottom:0}
.survey-name{font-size:12px;color:var(--text-primary);margin-bottom:5px}
.survey-meta{font-size:10px;color:var(--text-muted);margin-top:3px}

/* ── Empty state ────────────────────────────────────────── */
.empty{text-align:center;padding:40px 20px;color:var(--text-muted);font-size:13px}

/* ── Responsive ─────────────────────────────────────────── */
@media(max-width:900px){
  .shell{grid-template-columns:1fr}
  .sidebar{display:none}
  .metric-row{grid-template-columns:1fr 1fr}
  .two-col{grid-template-columns:1fr}
}