:root{--bg:#f6f8fb;--card:#fff;--ink:#0f172a;--muted:#64748b;--brand:#2563eb;--brand2:#7c3aed;--ok:#16a34a;--warn:#f59e0b;--danger:#dc2626;--line:#e2e8f0;--shadow:0 24px 80px rgba(15,23,42,.10)}*{box-sizing:border-box}body{margin:0;font-family:'Plus Jakarta Sans',system-ui,sans-serif;background:var(--bg);color:var(--ink)}button,input,textarea,select{font:inherit}button{cursor:pointer;border:0}.hidden{display:none!important}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--brand);font-size:.72rem;font-weight:800}.auth-shell,.onboarding-screen{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at top left,#dbeafe,transparent 32%),linear-gradient(135deg,#f8fafc,#eef2ff)}.auth-card,.onboarding-card{width:min(100%,520px);background:rgba(255,255,255,.9);border:1px solid rgba(255,255,255,.7);box-shadow:var(--shadow);border-radius:32px;padding:32px}.brand-lockup{display:flex;gap:16px;align-items:center}.brand-mark{display:inline-grid;place-items:center;width:58px;height:58px;border-radius:20px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:white;box-shadow:0 12px 36px rgba(37,99,235,.25)}.brand-mark.small{width:38px;height:38px;border-radius:13px}.auth-copy,.muted{color:var(--muted);line-height:1.65}.stacked-form,.auth-actions{display:grid;gap:14px}label{display:grid;gap:8px;font-weight:800;color:#334155}input,textarea,select{width:100%;border:1px solid var(--line);background:#f8fafc;border-radius:16px;padding:13px 14px;outline:none}textarea{min-height:92px;resize:vertical}input:focus,textarea:focus,select:focus{border-color:var(--brand);box-shadow:0 0 0 4px #dbeafe}.primary-btn,.success-btn,.secondary-btn,.ghost-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:16px;padding:13px 18px;font-weight:900}.primary-btn{background:linear-gradient(135deg,var(--brand),#4f46e5);color:#fff}.success-btn{background:var(--ok);color:white}.secondary-btn,.ghost-btn{background:#eef2f7;color:#334155}.link-btn{background:transparent;color:var(--brand);font-weight:800}.security-note{margin-top:18px;border:1px solid #bfdbfe;background:#eff6ff;color:#1e3a8a;border-radius:18px;padding:14px;line-height:1.5}.profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.span-2{grid-column:span 2}.app-shell{min-height:100vh;display:flex}.sidebar{position:fixed;inset:0 auto 0 0;width:280px;background:rgba(255,255,255,.92);backdrop-filter:blur(18px);border-right:1px solid var(--line);display:flex;flex-direction:column;padding:22px;z-index:20}.sidebar-brand{display:flex;align-items:center;gap:12px;font-size:1.2rem;margin-bottom:24px}.nav-list{display:grid;gap:8px;flex:1}.nav-item{display:flex;align-items:center;gap:12px;text-align:left;border-radius:16px;background:transparent;color:#475569;padding:13px 14px;font-weight:900}.nav-item.active,.nav-item:hover{background:#eff6ff;color:var(--brand)}.logout-btn{background:#fff1f2;color:#be123c;border-radius:16px;padding:13px;font-weight:900}.workspace{flex:1;margin-left:280px;padding:28px;min-width:0}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px}.profile-chip{display:flex;align-items:center;gap:12px;background:white;border:1px solid var(--line);border-radius:22px;padding:10px 12px}.profile-text{display:grid;text-align:right}.profile-text span{font-size:.75rem;color:var(--brand);text-transform:uppercase;font-weight:900}.avatar{display:grid;place-items:center;width:44px;height:44px;border-radius:16px;background:#dbeafe;color:var(--brand);font-weight:900}.tab-content{display:none}.tab-content.active{display:block}.hero-panel,.panel{background:var(--card);border:1px solid var(--line);box-shadow:0 10px 40px rgba(15,23,42,.05);border-radius:28px;padding:24px}.hero-panel{display:flex;justify-content:space-between;gap:18px;align-items:center;background:linear-gradient(135deg,#fff,#eef2ff)}.hero-panel h1{font-size:clamp(1.8rem,4vw,3.2rem);margin:.2em 0}.quick-attendance{display:flex;gap:10px;flex-wrap:wrap}.metric-grid,.card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:18px}.metric,.mini-card{background:white;border:1px solid var(--line);border-radius:24px;padding:18px}.metric strong{font-size:2rem}.two-column{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;margin-top:18px}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}.panel-head h3{margin:0}.panel-head span{color:var(--muted);font-weight:800}.activity-list{display:grid;gap:12px}.activity-item{display:flex;gap:12px;align-items:flex-start;padding:14px;border:1px solid var(--line);border-radius:18px;background:#fbfdff}.icon-pill{display:grid;place-items:center;width:38px;height:38px;border-radius:14px;background:#eef2ff;color:var(--brand)}.responsive-table{overflow:auto}.erp-table{width:100%;border-collapse:collapse;min-width:720px}.erp-table th,.erp-table td{padding:14px;border-bottom:1px solid var(--line);text-align:left}.erp-table th{font-size:.75rem;color:var(--muted);text-transform:uppercase}.pill{display:inline-flex;border-radius:999px;padding:6px 10px;background:#eef2ff;color:var(--brand);font-size:.75rem;font-weight:900}.danger{color:var(--danger)}.compact{padding:10px 13px;border-radius:13px}.kanban{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.kanban-col{background:#f8fafc;border:1px dashed var(--line);border-radius:22px;padding:14px}.toast-region{position:fixed;right:18px;top:18px;display:grid;gap:10px;z-index:60}.toast{background:#0f172a;color:white;border-radius:18px;padding:14px 16px;box-shadow:var(--shadow)}.modal-root{position:fixed;inset:0;background:rgba(15,23,42,.55);display:grid;place-items:center;padding:20px;z-index:50}.modal{background:white;border-radius:28px;box-shadow:var(--shadow);width:min(100%,620px);padding:24px}.icon-btn{background:white;border:1px solid var(--line);border-radius:14px;padding:11px}.mobile-only{display:none}@media (max-width:900px){.mobile-only{display:inline-flex}.sidebar{transform:translateX(-105%);transition:.25s}.sidebar.open{transform:translateX(0)}.workspace{margin-left:0;padding:18px}.hero-panel,.topbar{align-items:flex-start}.hero-panel,.topbar,.two-column{grid-template-columns:1fr;flex-direction:column}.metric-grid,.card-grid,.kanban{grid-template-columns:1fr}.profile-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.auth-card,.onboarding-card{padding:22px}.profile-chip{width:100%;justify-content:space-between}.toast-region{left:12px;right:12px}}