:root{color-scheme:light;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}*{box-sizing:border-box}body{margin:0;background:#f6f7fb;color:#0f172a}a{color:inherit}.app-shell{min-height:100vh;display:grid;grid-template-columns:240px 1fr}.sidebar{background:#0f172a;color:#e2e8f0;padding:20px}.sidebar h1{font-size:18px;margin:0 0 20px}.sidebar nav{display:flex;flex-direction:column;gap:8px}.sidebar a{text-decoration:none;padding:8px 10px;border-radius:6px}.sidebar a:hover{background:hsla(0,0%,100%,.12)}.main-panel{padding:24px}.card{background:#fff;border:1px solid #dbe1ea;border-radius:10px;padding:16px;margin-bottom:16px}.form-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:10px}button,input,select,textarea{font:inherit}input,select,textarea{border:1px solid #cbd5e1;border-radius:6px;padding:8px;min-width:180px}button{border:none;border-radius:6px;padding:9px 14px;cursor:pointer;background:#2563eb;color:#fff}button.secondary{background:#475569}button.danger{background:#dc2626}.table{width:100%;border-collapse:collapse}.table td,.table th{text-align:left;border-bottom:1px solid #e2e8f0;padding:8px}.login-wrap{min-height:100vh;display:grid;place-items:center}.login-card{width:360px;background:#fff;border:1px solid #dbe1ea;border-radius:10px;padding:22px}.error{color:#b91c1c;margin-top:8px}.success{color:#166534;margin-top:8px}.control-row{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end}.control-row label{display:flex;flex-direction:column;gap:6px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:12px;gap:12px}.stat-card h2{margin:0;font-size:14px;color:#334155}.stat-card p{margin:6px 0 0;font-size:22px;font-weight:700}.sparkline{letter-spacing:1px;font-size:13px;color:#0f172a}.settings-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:10px;gap:10px;margin-bottom:10px}.settings-grid label{display:flex;flex-direction:column;gap:6px}.inline-check{display:inline-flex;align-items:center;gap:6px;min-width:auto}.template-dashboard-shell{min-height:100vh;background:#0a0e1a}.template-dashboard-frame{display:block;width:100%;height:100vh;border:0;background:#0a0e1a}.template-dashboard-logout{position:fixed;right:16px;bottom:16px;z-index:1000}.template-dashboard-logout button{background:rgba(15,23,42,.9);border:1px solid rgba(148,163,184,.35)}.template-dashboard-logout button:hover{background:rgba(30,41,59,.95)}