:root{--bg: #f1f5f9;--card: #ffffff;--border: #cbd5e1;--text: #0f172a;--muted: #475569;--primary: #1d4ed8;--primary-dark: #1e40af;--danger: #b91c1c}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden}a{color:var(--primary);text-decoration:none}.navbar{background:var(--primary-dark);color:#fff;display:flex;align-items:center;gap:1.5rem;padding:.75rem 1.5rem}.navbar a{color:#dbeafe;padding:.25rem 0}.navbar a.active,.navbar a:hover{color:#fff}.navbar .brand{font-weight:700;color:#fff;font-size:1.1rem}.navbar .spacer{flex:1}.nav-dropdown{position:relative}.nav-dropdown-menu{position:absolute;top:100%;left:0;background:var(--card);border:1px solid var(--border);border-radius:6px;min-width:220px;box-shadow:0 4px 16px #0000001f;padding:.25rem 0;z-index:10}.nav-dropdown-menu a{display:block;color:var(--text);padding:.5rem 1rem}.nav-dropdown-menu a.active,.nav-dropdown-menu a:hover{color:var(--text);background:var(--bg)}.container{max-width:1100px;margin:1.5rem auto;padding:0 1.5rem}h1{font-size:1.5rem;margin:0 0 1rem}.card{background:var(--card);border:1px solid var(--border);border-radius:8px;padding:1.25rem}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.metric{font-size:2rem;font-weight:700}.metric-label{color:var(--muted);font-size:.9rem}.metric-small{font-size:1rem;font-weight:600;word-break:normal}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:8px}table{width:100%;border-collapse:collapse;background:var(--card)}th,td{text-align:left;padding:.5rem .75rem;border-bottom:1px solid var(--border);font-size:.9rem;white-space:nowrap}th{background:#eef2f7;font-weight:600}th.sortable{cursor:pointer;-webkit-user-select:none;user-select:none}th.sortable:hover{background:#dbe3ee}tfoot td{font-weight:700}.report-wide{margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);padding:0 1.5rem}.report-wide th,.report-wide td{white-space:normal;overflow-wrap:anywhere;padding:.4rem .5rem;font-size:.82rem}.report-section{font-size:1.1rem;margin:1.75rem 0 .5rem}.login{max-width:360px;margin:4rem auto}label{display:block;margin:.75rem 0 .25rem;font-size:.9rem}input{width:100%;padding:.5rem;border:1px solid var(--border);border-radius:6px;font-size:1rem}button{margin-top:1rem;background:var(--primary);color:#fff;border:none;border-radius:6px;padding:.6rem 1.2rem;font-size:1rem;cursor:pointer}button:hover{background:var(--primary-dark)}button:disabled{opacity:.6;cursor:default}.error{color:var(--danger);margin-top:.75rem}.muted{color:var(--muted)}.date-range{display:flex;gap:1rem;align-items:flex-end;margin-bottom:1rem}.date-range input{width:auto}.logout{background:none;color:#dbeafe;margin:0;padding:0;cursor:pointer}.logout:hover{background:none;color:#fff}