:root{--admin-primary:#1a3c5e;--admin-primary-dark:#112840;--admin-accent:#f0a500;--admin-bg:#f3f4f6;--admin-surface:#fff;--admin-border:#e5e7eb;--admin-text:#1f2937;--admin-text-light:#6b7280;--admin-danger:#ef4444;--admin-success:#10b981}body{background-color:var(--admin-bg);color:var(--admin-text);margin:0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5}*{box-sizing:border-box}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}input,select,textarea{font-family:inherit}.admin-layout{min-height:100vh;display:flex}.admin-sidebar{background:var(--admin-primary-dark);color:#fff;flex-direction:column;flex-shrink:0;width:250px;display:flex}.admin-sidebar-header{border-bottom:1px solid #ffffff1a;align-items:center;gap:.5rem;padding:1.5rem;font-size:1.25rem;font-weight:800;display:flex}.admin-sidebar-nav{flex:1;padding:1rem 0}.admin-nav-link{color:#ffffffb3;padding:.75rem 1.5rem;font-weight:500;transition:all .2s;display:block}.admin-nav-link:hover,.admin-nav-link.active{color:#fff;border-left:3px solid var(--admin-accent);background:#ffffff1a}.admin-main{flex-direction:column;flex:1;display:flex;overflow:hidden}.admin-header{background:var(--admin-surface);border-bottom:1px solid var(--admin-border);justify-content:flex-end;align-items:center;height:60px;padding:0 2rem;display:flex}.admin-content{flex:1;padding:2rem;overflow-y:auto}.admin-card{background:var(--admin-surface);border:1px solid var(--admin-border);border-radius:8px;margin-bottom:1.5rem;padding:1.5rem;box-shadow:0 1px 3px #0000000d}.admin-title{margin-top:0;margin-bottom:1.5rem;font-size:1.5rem;font-weight:700}.admin-btn{border-radius:6px;justify-content:center;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.875rem;font-weight:600;transition:all .2s;display:inline-flex}.admin-btn-primary{background:var(--admin-primary);color:#fff}.admin-btn-primary:hover{background:var(--admin-primary-dark)}.admin-btn-danger{background:var(--admin-danger);color:#fff}.admin-btn-danger:hover{background:#dc2626}.admin-btn-outline{border:1px solid var(--admin-border);background:var(--admin-surface);color:var(--admin-text)}.admin-btn-outline:hover{background:var(--admin-bg)}.admin-table-wrap{overflow-x:auto}.admin-table{border-collapse:collapse;text-align:left;width:100%}.admin-table th{border-bottom:2px solid var(--admin-border);color:var(--admin-text-light);text-transform:uppercase;padding:.75rem 1rem;font-size:.75rem;font-weight:600}.admin-table td{border-bottom:1px solid var(--admin-border);padding:1rem;font-size:.875rem}.admin-badge{border-radius:9999px;padding:.25rem .5rem;font-size:.75rem;font-weight:600}.admin-badge-success{color:#065f46;background:#d1fae5}.admin-badge-warning{color:#92400e;background:#fef3c7}.admin-badge-danger{color:#991b1b;background:#fee2e2}.admin-form-group{margin-bottom:1rem}.admin-form-label{margin-bottom:.25rem;font-size:.875rem;font-weight:600;display:block}.admin-form-input,.admin-form-select,.admin-form-textarea{border:1px solid var(--admin-border);border-radius:6px;width:100%;padding:.5rem .75rem;font-size:.875rem}.admin-form-input:focus,.admin-form-select:focus,.admin-form-textarea:focus{border-color:var(--admin-primary);outline:none;box-shadow:0 0 0 2px #1a3c5e1a}.admin-modal-overlay{z-index:1000;background:#00000080;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.admin-modal{background:var(--admin-surface);border-radius:8px;flex-direction:column;width:100%;max-width:600px;max-height:90vh;animation:.3s ease-out slideUp;display:flex;box-shadow:0 10px 25px #0003}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.admin-modal-header{border-bottom:1px solid var(--admin-border);justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;display:flex}.admin-modal-header h2{margin:0;font-size:1.25rem}.admin-modal-close{color:var(--admin-text-light);cursor:pointer;background:0 0;border:none;font-size:1.5rem;line-height:1}.admin-modal-body{flex:1;padding:1.5rem;overflow-y:auto}.admin-modal-footer{border-top:1px solid var(--admin-border);justify-content:flex-end;gap:.75rem;padding:1.25rem 1.5rem;display:flex}.admin-form-grid{grid-template-columns:1fr 1fr;gap:1rem;display:grid}@media (max-width:768px){.admin-layout{flex-direction:column}.admin-sidebar{z-index:50;flex-direction:row;justify-content:space-between;align-items:center;width:100%;padding:.5rem 1rem;position:sticky;top:0}.admin-sidebar-header{border-bottom:none;padding:0;font-size:1.1rem}.admin-sidebar-nav{gap:.5rem;padding:0;display:flex;overflow-x:auto}.admin-nav-link{white-space:nowrap;border-bottom:3px solid #0000;border-left:none;padding:.5rem .75rem;font-size:.875rem}.admin-nav-link:hover,.admin-nav-link.active{border-left:none;border-bottom:3px solid var(--admin-accent)}.admin-sidebar>div:last-child{margin-left:.5rem;padding:0!important}.admin-sidebar>div:last-child .admin-btn{padding:.4rem .75rem;font-size:.8rem}.admin-content{padding:1rem}.admin-title{font-size:1.25rem}.admin-card{padding:1rem}.admin-form-grid{grid-template-columns:1fr}}