/* ============================================================
   MPW Coaching Platform — shared styles (the approved shell)
   ============================================================ */
:root{
  --navy:#16233f; --ink:#1b2a4a;
  --accent:#2f6fed; --accent-soft:#e8f0ff;
  --green:#16a34a; --green-bg:#e7f6ec;
  --amber:#b45309; --amber-bg:#fef3e2;
  --red:#dc2626; --red-bg:#fdecec;
  --bg:#f4f6fb; --card:#ffffff; --line:#e6eaf1;
  --muted:#6b7890; --muted-2:#9aa6bd;
  --radius:12px; --shadow:0 1px 2px rgba(16,32,64,.04),0 4px 16px rgba(16,32,64,.05);
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
.app{display:flex;min-height:100vh}

/* SIDEBAR */
.sidebar{width:244px;background:var(--navy);color:#c9d4e8;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;height:100vh}
.brand{padding:18px 16px 16px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand .logo-panel{background:#fff;border-radius:10px;padding:12px 14px;box-shadow:0 2px 8px rgba(0,0,0,.18)}
.brand .logo-panel img{width:100%;height:auto;display:block}
.brand .tagline{font-size:10.5px;color:#8ea0c2;letter-spacing:1.4px;text-transform:uppercase;text-align:center;margin-top:11px;font-weight:600}
.nav{padding:12px 12px;flex:1;overflow:auto}
.nav-group{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:#6f81a6;margin:14px 10px 6px}
.nav-item{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:9px;font-size:13.5px;color:#c1cde3;cursor:pointer;margin-bottom:2px;transition:.15s}
.nav-item:hover{background:rgba(255,255,255,.06);color:#fff}
.nav-item.active{background:var(--accent);color:#fff;font-weight:600;box-shadow:0 4px 12px rgba(47,111,237,.35)}
.nav-item .ic{width:17px;text-align:center;font-size:15px;opacity:.9}
.side-foot{padding:14px 16px;border-top:1px solid rgba(255,255,255,.08);display:flex;align-items:center;gap:10px}
.avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#2f6fed,#5b8def);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:13px}
.side-foot .who{font-size:12.5px;color:#dbe4f5;font-weight:600;line-height:1.2}
.side-foot .role{font-size:10.5px;color:#8ea0c2}
.side-foot a.logout{margin-left:auto;color:#8ea0c2;font-size:15px}
.side-foot a.logout:hover{color:#fff}

/* MAIN */
.main{margin-left:244px;flex:1;min-width:0}
.topbar{background:var(--card);border-bottom:1px solid var(--line);padding:16px 30px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:5}
.topbar h1{font-size:19px;font-weight:700}
.topbar .sub{font-size:12.5px;color:var(--muted);margin-top:2px}
.toolbar{display:flex;align-items:center;gap:10px}
.select{appearance:none;background:#fff url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6'><path d='M1 1l4 4 4-4' stroke='%236b7890' stroke-width='1.5' fill='none' stroke-linecap='round'/></svg>") no-repeat right 12px center;border:1px solid var(--line);border-radius:9px;padding:9px 34px 9px 13px;font-size:13px;color:var(--ink);cursor:pointer;font-weight:500}
.btn{border:none;border-radius:9px;padding:9px 16px;font-size:13px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:7px}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 3px 10px rgba(47,111,237,.28)}
.btn-ghost{background:#fff;border:1px solid var(--line);color:var(--ink)}
.wrap{padding:26px 30px 40px}

/* STAT CARDS */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.stat .lbl{font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.4px}
.stat .val{font-size:30px;font-weight:800;margin-top:8px;letter-spacing:-.02em}
.stat .foot{font-size:11.5px;color:var(--muted-2);margin-top:3px}
.stat .tab{position:absolute;left:0;top:0;bottom:0;width:4px}
.stat.s-total .tab{background:var(--accent)} .stat.s-total .val{color:var(--ink)}
.stat.s-good .tab{background:var(--green)} .stat.s-good .val{color:var(--green)}
.stat.s-warn .tab{background:var(--amber)} .stat.s-warn .val{color:var(--amber)}
.stat.s-bad .tab{background:var(--red)} .stat.s-bad .val{color:var(--red)}

/* CARD + TABLE */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;margin-bottom:22px}
.card-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--line)}
.card-head h3{font-size:15px;font-weight:700}
.card-head .hint{font-size:12px;color:var(--muted)}
table{width:100%;border-collapse:collapse}
thead th{font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);font-weight:700;text-align:left;padding:11px 14px;background:#fafbfe;border-bottom:1px solid var(--line);white-space:nowrap}
thead th.tc,tbody td.tc{text-align:center}
tbody td{padding:13px 14px;font-size:13.5px;border-bottom:1px solid #f0f3f8;white-space:nowrap}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:#fafbff}
.emp{font-weight:600}
.dept{font-size:11px;color:var(--muted);background:#eef1f7;padding:2px 8px;border-radius:20px}
.g{color:var(--green);font-weight:600}
.r{color:var(--red);font-weight:700}
.muted{color:var(--muted-2)}
.badge{font-size:11px;font-weight:700;padding:4px 11px;border-radius:20px;display:inline-block}
.b-green{background:var(--green-bg);color:var(--green)}
.b-amber{background:var(--amber-bg);color:var(--amber)}
.b-red{background:var(--red-bg);color:var(--red)}
.b-blue{background:var(--accent-soft);color:var(--accent)}
.empty{text-align:center;color:var(--muted-2);font-style:italic;padding:26px}