:root{--navy-950:#06132d;--navy-900:#0a1e42;--navy-800:#12295a;--gold-700:#a9793a;--gold-600:#be8b41;--gold-500:#c9a356;--gold-100:#f3e4c4;--parchment:#faf7f1;--parchment-dim:#f1ece1;--ink:#1b1e27;--ink-soft:#4b5163;--line:#e3dac5;--white:#fff;--font-display:"Cormorant Garamond", "Times New Roman", serif;--font-body:"Source Sans 3", "Segoe UI", Arial, sans-serif}*,:before,:after{box-sizing:border-box}body{font-family:var(--font-body);color:var(--ink);background:var(--parchment-dim);margin:0}h1,h2,h3{font-family:var(--font-display);color:var(--navy-900);margin:0 0 .4em}.screen-center{min-height:100vh;color:var(--ink-soft);justify-content:center;align-items:center;font-size:.95rem;display:flex}.auth-shell{background:var(--navy-900);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.auth-card{background:#fff;border-radius:4px;width:100%;max-width:400px;padding:40px 36px;box-shadow:0 30px 60px -20px #00000080}.auth-card .brand-mark{font-family:var(--font-display);color:var(--navy-900);margin-bottom:4px;font-size:1.5rem;font-weight:600}.auth-card .brand-sub{color:var(--gold-700);letter-spacing:.1em;text-transform:uppercase;margin-bottom:28px;font-size:.78rem}.field{margin-bottom:16px}.field label{color:var(--navy-800);margin-bottom:6px;font-size:.82rem;font-weight:600;display:block}.field input{border:1px solid var(--line);width:100%;font-family:var(--font-body);background:var(--parchment);border-radius:4px;padding:12px 14px;font-size:.95rem}.field input:focus{outline:2px solid var(--gold-600);outline-offset:1px}.btn{cursor:pointer;width:100%;font-family:var(--font-body);background:linear-gradient(180deg, var(--gold-500), var(--gold-700));color:var(--navy-950);border:none;border-radius:4px;justify-content:center;align-items:center;padding:13px;font-size:.95rem;font-weight:600;display:inline-flex}.btn:disabled{opacity:.6;cursor:not-allowed}.error-msg{color:#9a2c2c;background:#fbeaea;border:1px solid #f0c4c4;border-radius:4px;margin-bottom:16px;padding:10px 14px;font-size:.85rem}.notice-msg{background:var(--gold-100);color:var(--navy-900);border:1px solid var(--gold-500);border-radius:4px;margin-bottom:16px;padding:14px 16px;font-size:.85rem;line-height:1.5}.app-shell{min-height:100vh;display:flex}.sidebar{background:var(--navy-950);color:#fff;flex-direction:column;flex:none;gap:4px;width:240px;padding:24px 18px;display:flex}.sidebar .brand{font-family:var(--font-display);margin-bottom:6px;font-size:1.3rem}.sidebar .brand-sub{color:#ffffff80;letter-spacing:.08em;text-transform:uppercase;margin-bottom:28px;font-size:.72rem}.sidebar a{color:#ffffffbf;border-radius:4px;padding:10px 12px;font-size:.9rem;font-weight:600;text-decoration:none}.sidebar a:hover{color:#fff;background:#ffffff0f}.sidebar .signout{color:#fffc;cursor:pointer;font-family:var(--font-body);background:0 0;border:1px solid #fff3;border-radius:4px;margin-top:auto;padding:10px 12px;font-size:.85rem}.main-content{flex:1;padding:36px 40px}.main-content .welcome{color:var(--ink-soft);margin-bottom:28px}.card-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;display:grid}.stat-card{border:1px solid var(--line);background:#fff;border-radius:4px;padding:22px 24px}.stat-card .num{font-family:var(--font-display);color:var(--navy-900);font-size:2rem}.stat-card .label{color:var(--ink-soft);font-size:.85rem}