:root{--color-primary:#17265a;--color-primary-light:#1e3a8a;--color-accent:#f59e0b;--color-success:#059669;--color-danger:#dc2626;--color-bg:#f4f6f9;--color-surface:#fff;--color-border:#e2e8f0;--color-text:#1e293b;--color-text-muted:#64748b;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{background:var(--color-bg);color:var(--color-text);margin:0}input,textarea,select{border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);border-radius:6px;width:100%;padding:8px 10px;font-family:inherit;font-size:14px}input:focus,textarea:focus,select:focus{border-color:var(--color-primary-light);outline:none;box-shadow:0 0 0 2px #1e3a8a26}label{color:var(--color-text-muted);margin-bottom:4px;font-size:13px;font-weight:600;display:block}button{cursor:pointer;font-family:inherit}.btn{border:none;border-radius:6px;align-items:center;gap:6px;padding:8px 16px;font-size:14px;font-weight:600;display:inline-flex}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-light)}.btn-accent{background:var(--color-accent);color:#fff}.btn-success{background:var(--color-success);color:#fff}.btn-danger{background:var(--color-danger);color:#fff}.btn-outline{border:1px solid var(--color-border);color:var(--color-text);background:0 0}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:10px;padding:20px}.field-group{margin-bottom:16px}table{border-collapse:collapse;width:100%;font-size:14px}th,td{text-align:left;border-bottom:1px solid var(--color-border);padding:10px 12px}th{color:var(--color-text-muted);text-transform:uppercase;font-size:12px;font-weight:600}.badge{border-radius:999px;padding:2px 10px;font-size:12px;font-weight:600;display:inline-block}.badge-draft{color:var(--color-text-muted);background:#f1f5f9}.badge-published{color:var(--color-success);background:#d1fae5}.error-text{color:var(--color-danger);margin-top:4px;font-size:13px}.card{overflow-x:auto}.admin-mobile-topbar,.admin-sidebar-backdrop{display:none}@media (width<=860px){.admin-mobile-topbar{background:var(--color-primary);z-index:30;align-items:center;gap:12px;padding:12px 16px;display:flex;position:sticky;top:0}.admin-sidebar{z-index:50;transition:transform .25s ease-out;top:0;left:0;transform:translate(-100%);position:fixed!important}.admin-sidebar.open{transform:translate(0)}.admin-sidebar-backdrop.open{z-index:40;background:#0006;display:block;position:fixed;inset:0}.admin-main-content{padding:16px!important}}