:root{--cream:#f5f0e8;--brown:#2c1810;--copper:#b87333;--forest:#3d5a45;--border:#e8ddd0}*{box-sizing:border-box;margin:0;padding:0}body,html{min-height:100%}body{background:var(--cream);color:var(--brown);font-family:Georgia,Times New Roman,serif;line-height:1.6}a{color:var(--copper)}.admin-shell{min-height:100vh;display:flex;flex-direction:column}.admin-header{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.5rem;border-bottom:1px solid var(--border);background:#fff}.admin-header h1{font-size:1.25rem}.admin-nav{display:flex;gap:1rem;padding:.75rem 1.5rem;border-bottom:1px solid var(--border);background:#faf6ef}.admin-nav a{text-decoration:none;color:var(--brown);font-size:.95rem}.admin-nav a[data-active=true]{color:var(--copper);font-weight:600}.admin-main{flex:1 1;padding:1.5rem;max-width:72rem;width:100%;margin:0 auto}.admin-card{background:#fff;border:1px solid var(--border);border-radius:.75rem;padding:1.5rem}.admin-form{display:grid;grid-gap:1rem;gap:1rem;max-width:28rem}.admin-form label{display:grid;grid-gap:.35rem;gap:.35rem;font-size:.9rem}.admin-form input[type=email],.admin-form input[type=password],.admin-form input[type=text]{padding:.6rem .75rem;border:1px solid var(--border);border-radius:.5rem;font:inherit;background:#fff}.admin-button{display:inline-flex;align-items:center;justify-content:center;padding:.6rem 1rem;border:none;border-radius:.5rem;background:var(--copper);color:#fff;font:inherit;cursor:pointer}.admin-button:disabled{opacity:.6;cursor:not-allowed}.admin-button-secondary{background:var(--forest)}.admin-button-danger{background:#8b2e2e}.admin-error{color:#8b2e2e;font-size:.9rem}.admin-table{width:100%;border-collapse:collapse;font-size:.92rem}.admin-table td,.admin-table th{text-align:left;padding:.65rem .5rem;border-bottom:1px solid var(--border)}.admin-badge{display:inline-block;padding:.15rem .45rem;border-radius:999px;font-size:.75rem;background:#eee}.admin-badge-danger{background:#fde8e8;color:#8b2e2e}.admin-badge-ok{background:#e8f5ea;color:var(--forest)}