:root{--primary: #0054AF;--primary-dark: #004494;--primary-soft: #F1F4F9;--accent: #F1F4F9;--text: #1b2a1f;--border: #c5d4e8;--card: #ffffff;--danger: #c62828;--muted: #5a6570}body{margin:0;font-family:DM Sans,Inter,Segoe UI,sans-serif;background:var(--primary-soft);color:var(--text)}.page{margin:0 auto;padding:32px 24px}.page-auth{max-width:none;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:48px 16px}.page-authenticated{max-width:none;min-height:100vh;padding:24px}.brand{display:flex;align-items:center;gap:16px}.brand-mark{font-size:20px;font-weight:700;letter-spacing:.06em;color:var(--primary)}.card{background:var(--card);padding:24px;border-radius:12px;margin-bottom:16px;box-shadow:0 4px 20px #0000000f}.section-kicker{margin:0 0 4px;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.section-title{margin:0 0 20px;font-size:1.5rem;font-weight:600}.app-shell{display:flex;min-height:100vh;gap:0}.sidebar{width:240px;min-width:240px;background:var(--card);border-right:1px solid var(--border);padding:24px 0}.sidebar-nav{display:flex;flex-direction:column;gap:2px}.sidebar-nav button{width:100%;padding:12px 20px;text-align:left;border:none;background:none;color:var(--text);font-size:14px;cursor:pointer;border-radius:0}.sidebar-nav button:hover{background:var(--primary-soft)}.sidebar-nav .nav-active{background:var(--primary-soft);color:var(--primary);font-weight:600}.content{flex:1;padding:24px 32px;overflow:auto}.content-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:24px}.profile-menu{position:relative}.profile-button{display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--border);border-radius:8px;background:var(--card);cursor:pointer;font-size:14px}.profile-avatar{font-size:18px}.profile-dropdown{position:absolute;right:0;top:100%;margin-top:4px;min-width:160px;background:var(--card);border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 24px #0000001f;z-index:10}.profile-dropdown-item{display:block;width:100%;padding:10px 16px;text-align:left;border:none;background:none;cursor:pointer;font-size:14px}.profile-dropdown-item:hover{background:var(--primary-soft)}.auth-card{width:100%;max-width:400px;background:var(--card);padding:32px;border-radius:16px;box-shadow:0 8px 32px #00000014}.auth-brand{margin-bottom:24px}.auth-logo{font-size:24px;font-weight:700;letter-spacing:.06em;color:var(--primary)}.auth-title{margin:0 0 24px;font-size:1.35rem;font-weight:600}.auth-form label{display:block;margin-bottom:16px;font-size:14px;font-weight:500}.auth-form input{display:block;width:100%;margin-top:6px;padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:14px;box-sizing:border-box}.auth-form button[type=submit]{width:100%;margin-top:8px;padding:12px;background:var(--primary);color:#fff;border:none;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer}.auth-form button[type=submit]:hover{background:var(--primary-dark)}.error{color:var(--danger);font-size:14px;margin:0 0 12px}.success{color:var(--primary);font-size:14px;margin:0 0 12px}.table-scroll{width:100%;overflow-x:auto}.data-table{width:100%;border-collapse:collapse;font-size:14px}.data-table th,.data-table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--border)}.data-table th{font-weight:600;color:var(--muted);background:var(--primary-soft)}.data-table tr:hover td{background:#00000005}.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--card);padding:20px;border-radius:12px;box-shadow:0 2px 12px #0000000f}.stat-card .stat-value{font-size:1.75rem;font-weight:700;color:var(--primary)}.stat-card .stat-label{font-size:13px;color:var(--muted);margin-top:4px}.btn{padding:8px 16px;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;border:none}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-secondary{background:var(--primary-soft);color:var(--primary)}.btn-secondary:hover{background:var(--border)}