:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#eef5fb;--surface:#fff;--surface-2:#f6f9fc;--ink:#122033;--muted:#66758a;--line:#d7e2ec;--primary:#0ea5e9;--primary-strong:#0369a1;--primary-ink:#fff;--green:#059669;--red:#dc2626;--amber:#d97706;--teal:#14b8a6;--shadow:0 14px 38px #0f2d4e1a}[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#0d1520;--surface:#131f2d;--surface-2:#1a293a;--ink:#ecf6ff;--muted:#9fb2c8;--line:#294057;--primary:#38bdf8;--primary-strong:#0ea5e9;--primary-ink:#fff;--green:#34d399;--red:#ff6b6b;--amber:#f2b84b;--teal:#2dd4bf;--shadow:0 22px 55px #00000047}*{box-sizing:border-box}body{background:linear-gradient(180deg, #0ea5e914, transparent 320px), var(--bg);color:var(--ink);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer;border:0}a{color:inherit}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.auth-screen{grid-template-columns:minmax(0,1.15fr) minmax(380px,500px);align-items:center;gap:38px;min-height:100vh;padding:44px;display:grid}.auth-hero{flex-direction:column;justify-content:center;max-width:760px;min-height:540px;display:flex}.brand-mark{width:62px;height:62px;color:var(--primary-ink);box-shadow:var(--shadow);background:#082f49;border-radius:14px;place-items:center;display:grid}.auth-hero h1{letter-spacing:0;margin:28px 0 12px;font-size:clamp(52px,8vw,104px);line-height:.95}.auth-hero p{max-width:640px;color:var(--muted);font-size:20px;line-height:1.55}.auth-card,.empty-state{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:8px}.auth-card{padding:20px}.auth-tabs{background:var(--surface-2);border:1px solid var(--line);border-radius:8px;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:18px;padding:4px;display:grid}.auth-tabs button,.secondary-btn,.icon-btn{min-height:40px;color:var(--ink);background:0 0;border-radius:7px;justify-content:center;align-items:center;gap:8px;display:inline-flex}.auth-tabs button.active{background:var(--surface);box-shadow:0 1px 5px #0f172a1a}.stack{gap:12px;display:grid}.two-col{grid-template-columns:1fr 1fr;gap:12px;display:grid}label{color:var(--muted);gap:7px;font-size:13px;font-weight:700;display:grid}input,select,textarea{border:1px solid var(--line);width:100%;min-height:38px;color:var(--ink);background:var(--surface);border-radius:6px;padding:8px 10px}.primary-btn,.success-btn{border-radius:7px;min-height:44px;font-weight:800}.primary-btn{background:var(--primary-strong);color:var(--primary-ink)}.role-entry{border-bottom:1px solid var(--line);gap:10px;margin-bottom:18px;padding-bottom:18px;display:grid}.role-entry-heading{justify-content:space-between;align-items:center;gap:12px;display:flex;position:relative}.role-entry-heading>span{color:var(--ink);font-size:13px;font-weight:900}.demo-info summary{border:1px solid var(--line);width:30px;height:30px;color:var(--primary-strong);background:var(--surface-2);cursor:pointer;border-radius:50%;place-items:center;list-style:none;display:grid}.demo-info summary::-webkit-details-marker{display:none}.demo-info[open] summary{color:var(--primary-ink);background:var(--primary-strong)}.demo-info div{z-index:10;border:1px solid var(--line);width:min(360px,100vw - 72px);color:var(--ink);background:var(--surface);box-shadow:var(--shadow);border-radius:8px;padding:12px;font-size:13px;font-weight:600;line-height:1.5;position:absolute;top:38px;right:0}.role-entry-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.role-entry-grid button{color:#fff;background:#082f49;border-radius:7px;justify-content:center;align-items:center;gap:8px;width:100%;min-height:54px;font-size:13px;font-weight:800;display:inline-flex}[data-theme=dark] .role-entry-grid button{color:#082f49;background:#e0f2fe}.role-entry p,.form-error{color:var(--muted);margin:0;font-size:13px;line-height:1.45}.form-error{color:var(--red);font-weight:700}.app-shell{grid-template-columns:240px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{border-right:1px solid var(--line);background:#ffffffe6;padding:14px}[data-theme=dark] .sidebar{background:#171a1f}.sidebar-brand{align-items:center;gap:10px;min-height:46px;margin-bottom:16px;padding:0 8px;font-weight:900;display:flex}.app-mark{width:34px;height:34px;color:var(--primary-ink);background:#082f49;border-radius:10px;place-items:center;display:grid}.sidebar nav{gap:6px;display:grid}.sidebar nav button{min-height:38px;color:var(--muted);text-align:left;background:0 0;border-radius:7px;align-items:center;gap:9px;padding:0 12px;font-weight:700;display:flex}.sidebar nav button.active{color:#075985;background:#e0f2fe}[data-theme=dark] .sidebar nav button.active{color:#e0f2fe;background:#123247}.workspace{min-width:0;padding:18px 22px 28px}.topbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:16px;min-height:58px;margin-bottom:14px;padding-bottom:12px;display:flex}.eyebrow{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-size:12px;font-weight:900;display:block}.topbar h1{margin:4px 0 0;font-size:24px}.topbar-actions{gap:8px;display:flex}.icon-btn,.secondary-btn{border:1px solid var(--line);background:var(--surface);padding:0 12px}.icon-btn{width:42px;padding:0}.empty-state{text-align:center;place-items:center;min-height:420px;padding:28px;display:grid}.empty-state h2{margin:0 0 8px}.empty-state p{max-width:520px;color:var(--muted);margin:0}.empty-page{place-items:center;min-height:100vh;padding:24px;display:grid}.primary-link{min-height:42px;color:var(--primary-ink);background:var(--primary);border-radius:7px;justify-content:center;align-items:center;margin-top:16px;padding:0 14px;font-weight:800;text-decoration:none;display:inline-flex}.filters-panel{border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);border-radius:8px;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));align-items:end;gap:12px;margin-bottom:16px;padding:12px;display:grid}.filters-panel .primary-btn,.filters-panel .secondary-btn{min-height:42px}.status-line{color:var(--muted);margin:0 0 14px;font-weight:700}.dashboard-grid,.reports-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.dashboard-hero{border:1px solid var(--line);background:linear-gradient(135deg, #0ea5e921, #14b8a614), var(--surface);box-shadow:var(--shadow);border-radius:8px;grid-column:1/-1;grid-template-columns:minmax(0,1fr) 260px;align-items:center;gap:20px;padding:22px;display:grid}.dashboard-hero h2{letter-spacing:0;margin:6px 0 8px;font-size:30px}.dashboard-hero p{max-width:820px;color:var(--muted);margin:0;line-height:1.6}.health-card{border:1px solid var(--line);background:#ffffffd1;border-radius:8px;align-content:center;gap:10px;min-height:150px;padding:18px;display:grid}[data-theme=dark] .health-card{background:#131f2dd1}.health-card span{color:var(--muted);text-transform:uppercase;font-size:12px;font-weight:900}.health-card strong{font-size:42px;line-height:1}.health-bar{background:var(--surface-2);border-radius:999px;height:10px;overflow:hidden}.health-bar span{border-radius:inherit;background:linear-gradient(90deg, var(--primary), var(--teal));height:100%;display:block}.kpi-grid{grid-column:1/-1;grid-template-columns:repeat(4,minmax(150px,1fr));gap:12px;display:grid}.kpi-card,.panel{border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);border-radius:8px}.kpi-card{min-height:112px;padding:18px;position:relative}.kpi-card:after{content:"";background:linear-gradient(90deg, var(--primary), transparent);border-radius:999px 999px 0 0;height:3px;position:absolute;bottom:0;left:18px;right:18px}.kpi-card span{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-size:12px;font-weight:900;display:block}.kpi-card strong{margin-top:8px;font-size:34px;display:block}.metric-strip{flex-wrap:wrap;grid-column:1/-1;gap:8px;display:flex}.metric-strip span{border:1px solid var(--line);min-height:34px;color:var(--muted);background:var(--surface);border-radius:999px;align-items:center;gap:6px;padding:0 12px;font-size:13px;font-weight:700;display:inline-flex}.metric-strip 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p{color:var(--muted);margin:0;padding:16px;line-height:1.65}.insight-list{gap:10px;padding:14px;display:grid}.insight-item{border:1px solid var(--line);background:var(--surface-2);border-radius:8px;gap:5px;padding:12px;display:grid}.insight-item span{color:var(--muted);line-height:1.45}.management-grid{gap:16px;display:grid}.form-panel .form-grid{grid-template-columns:repeat(4,minmax(160px,1fr));align-items:end;gap:12px;display:grid}.form-panel>.form-grid{padding:16px}.form-section{border-bottom:1px solid var(--line);gap:12px;padding:16px;display:grid}.form-section:last-child{border-bottom:0}.form-section>span{color:var(--ink);font-size:13px;font-weight:900}.span-2{grid-column:span 2}.form-submit,.danger-btn{justify-content:center;align-items:center;gap:8px;display:inline-flex}.form-submit{align-self:end}.danger-btn{color:#fff;background:var(--red);border-radius:7px;min-height:32px;padding:0 10px;font-weight:800}.success-btn{color:#fff;background:var(--green);justify-content:center;align-items:center;gap:8px;padding:0 18px;display:inline-flex}.quick-attendance{background:#effaf4;border:1px solid #b8e6d0;border-radius:8px;justify-content:space-between;align-items:center;gap:16px;max-width:1120px;padding:16px;display:flex}[data-theme=dark] .quick-attendance{background:#14251d;border-color:#235a44}.quick-attendance span{color:var(--muted);text-transform:uppercase;font-size:12px;font-weight:900;display:block}.quick-attendance strong{margin-top:4px;font-size:18px;display:block}.row-actions{align-items:center;gap:8px;display:flex}.secondary-btn.compact{min-height:32px;padding:0 10px}.task-form,.attendance-form{max-width:1120px}@media (max-width:920px){.auth-screen,.app-shell{grid-template-columns:1fr}.auth-screen{padding:22px}.sidebar{border-right:0;border-bottom:1px solid var(--line)}.sidebar nav{grid-template-columns:repeat(3,minmax(0,1fr))}.filters-panel,.kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-grid,.reports-grid,.dashboard-hero,.form-panel .form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}}@media (max-width:620px){.two-col,.role-entry-grid,.topbar{grid-template-columns:1fr}.topbar{flex-direction:column;align-items:flex-start}.sidebar nav{grid-template-columns:1fr 1fr}}