:root{--background:#f7f8f6;--surface:#fff;--surface-muted:#eef3ef;--text:#17211c;--muted:#5e6b64;--border:#dbe3dd;--teal:#0f766e;--teal-soft:#d9f2ee;--amber:#b7791f;--amber-soft:#fff4d8;--danger:#b42318;--radius:6px}*{box-sizing:border-box}html,body{background:var(--background);min-height:100%;color:var(--text);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}.page-shell{flex-direction:column;min-height:100vh;display:flex}.public-header,.public-footer{justify-content:space-between;align-items:center;gap:16px;width:min(1120px,100% - 32px);margin:0 auto;padding:22px 0;display:flex}.public-footer{border-top:1px solid var(--border);color:var(--muted);margin-top:auto;font-size:14px}.brand{letter-spacing:0;font-weight:750}.nav-links{color:var(--muted);align-items:center;gap:16px;font-size:14px;display:flex}.button{border-radius:var(--radius);background:var(--teal);color:#fff;cursor:pointer;border:1px solid #0000;justify-content:center;align-items:center;min-height:40px;padding:0 14px;font-weight:650;display:inline-flex}.button.secondary{background:var(--surface);border-color:var(--border);color:var(--text)}.content{width:min(920px,100% - 32px);margin:32px auto 64px}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px}.content h1{margin:0 0 16px;font-size:clamp(32px,4vw,48px);line-height:1.05}.content h2{margin:28px 0 10px;font-size:20px}.content p,.content li{color:var(--muted);line-height:1.65}.content ul{padding-left:20px}.login-grid{grid-template-columns:minmax(0,1fr) 380px;align-items:start;gap:28px;display:grid}.login-form{gap:14px;display:grid}.login-form label{color:var(--muted);gap:6px;font-size:14px;display:grid}.login-form input{border-radius:var(--radius);border:1px solid var(--border);min-height:42px;color:var(--text);background:#fff;padding:0 12px}.dashboard-shell{grid-template-columns:248px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{color:#fff;background:#17211c;flex-direction:column;gap:28px;padding:24px;display:flex}.sidebar nav{gap:8px;display:grid}.sidebar a{color:#d9e4de;border-radius:var(--radius);padding:9px 10px;font-size:14px}.sidebar a.active{color:#fff;background:#ffffff1a}.dashboard-main{padding:24px}.topbar{justify-content:space-between;align-items:center;gap:16px;margin-bottom:22px;display:flex}.status{color:var(--teal);background:var(--teal-soft);border-radius:var(--radius);border:1px solid #b7e2dc;align-items:center;gap:8px;padding:8px 10px;font-size:13px;font-weight:650;display:inline-flex}.metric-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:14px;display:grid}.metric-card,.work-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px}.metric-card span{color:var(--muted);font-size:13px}.metric-card strong{margin-top:8px;font-size:28px;line-height:1;display:block}.metric-card small{color:var(--teal);margin-top:8px;display:block}.workspace-grid{grid-template-columns:minmax(0,1.5fr) minmax(320px,.8fr);gap:14px;display:grid}.table{border-collapse:collapse;width:100%;font-size:14px}.table th,.table td{border-bottom:1px solid var(--border);text-align:left;padding:12px 8px}.table th{color:var(--muted);text-transform:uppercase;font-size:12px}.alert{background:var(--amber-soft);border-radius:var(--radius);color:#5f3d05;border:1px solid #f1d48b;padding:12px}@media (max-width:860px){.login-grid,.dashboard-shell,.workspace-grid,.metric-grid{grid-template-columns:1fr}.sidebar{min-height:auto}.public-header,.public-footer{flex-direction:column;align-items:flex-start}}