:root{--wine: #722f37;--wine-dark: #4a1c22;--wine-light: #a05060;--bg: #faf8f5;--bg-secondary: #f0ece6;--text: #2d2d2d;--text-muted: #777;--border: #ddd;--sidebar-bg: #2d2020;--sidebar-text: #e8e0d8;--success: #198754;--danger: #dc3545;--warning: #b45309;--info: #0d6efd}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}.app-layout{display:flex;min-height:100vh}.sidebar{width:200px;background:var(--sidebar-bg);color:var(--sidebar-text);padding:1.5rem 0;display:flex;flex-direction:column;flex-shrink:0}.sidebar h2{font-size:1.4rem;padding:0 1.25rem 1rem;color:#fff;letter-spacing:.05em}.sidebar a{display:block;padding:.5rem 1.25rem;color:var(--sidebar-text);text-decoration:none;font-size:.9rem;transition:background .15s}.sidebar a:hover{background:#ffffff14}.sidebar a.active{background:var(--wine);color:#fff;font-weight:600}.sidebar a.nav-coming-soon{opacity:.4;cursor:default;pointer-events:none;font-style:italic}.sidebar-footer{margin-top:auto;padding:1rem 1.25rem .5rem;border-top:1px solid rgba(255,255,255,.1)}.user-info{font-size:.78rem;color:#fff9;margin-bottom:.5rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.logout-btn{width:100%;padding:.4rem .75rem;background:#ffffff14;color:var(--sidebar-text);border:1px solid rgba(255,255,255,.15);border-radius:4px;font-size:.82rem;cursor:pointer;transition:background .15s}.logout-btn:hover{background:#ffffff29}.section-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:#fff6;padding:1rem 1.25rem .25rem}.main-content{flex:1;padding:2rem;overflow-y:auto}h1{font-size:1.6rem;margin-bottom:.5rem;color:var(--wine-dark)}h3{font-size:1.1rem;margin-bottom:.5rem}.card{background:#fff;border:1px solid var(--border);border-radius:.5rem;padding:1rem;margin-bottom:1rem}.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1rem;margin:1.5rem 0}.stat-card{background:#fff;border:1px solid var(--border);border-radius:.5rem;padding:1rem 1.25rem}.stat-value{font-size:2rem;font-weight:700}.stat-label{font-size:.85rem;color:var(--text-muted)}table{width:100%;border-collapse:collapse}thead{border-bottom:2px solid var(--border)}th{text-align:left;padding:.5rem .75rem;font-size:.8rem;text-transform:uppercase;color:var(--text-muted)}td{padding:.5rem .75rem;border-bottom:1px solid #eee}tr:hover{background:var(--bg-secondary)}input,select,textarea{padding:.5rem .75rem;border:1px solid var(--border);border-radius:.375rem;font-size:.9rem;font-family:inherit;background:#fff}input:focus,select:focus,textarea:focus{outline:2px solid var(--wine-light);border-color:var(--wine-light)}.form-row{display:flex;gap:.75rem;margin-bottom:.75rem;flex-wrap:wrap}.form-row input,.form-row select{flex:1;min-width:120px}button{display:inline-flex;align-items:center;justify-content:center;padding:.4rem .9rem;border:none;border-radius:.375rem;font-size:.85rem;font-family:inherit;cursor:pointer;background:var(--wine);color:#fff;transition:background .15s,opacity .15s;white-space:nowrap}button:hover{opacity:.88}button:disabled{opacity:.45;cursor:not-allowed}.btn{display:inline-block;padding:.45rem 1rem;border:1px solid var(--border);border-radius:.375rem;font-size:.85rem;font-family:inherit;cursor:pointer;background:#fff;color:var(--text);transition:background .15s}.btn:hover{background:var(--bg-secondary)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--wine);color:#fff;border-color:var(--wine)}.btn-primary:hover{background:var(--wine-dark)}.btn-sm{padding:.25rem .6rem;font-size:.8rem}.badge{display:inline-block;padding:.15rem .5rem;border-radius:1rem;font-size:.75rem;font-weight:600}.badge-success{background:#d1e7dd;color:#0a3622}.badge-warning{background:#fff3cd;color:#664d03}.badge-danger{background:#f8d7da;color:#58151c}.badge-info{background:#cff4fc;color:#055160}.badge-muted{background:#e9ecef;color:#495057}.flex-between{display:flex;justify-content:space-between;align-items:center}.flex{display:flex;align-items:center}.gap-sm{gap:.5rem}.mb-2{margin-bottom:1rem}.empty{color:var(--text-muted);padding:2rem;text-align:center}.loading{color:var(--text-muted);padding:2rem;text-align:center;font-style:italic}