.admin-actions{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid #30363d}.back-link{color:#79c0ff;text-decoration:none;font-size:.9rem}.back-link:hover{text-decoration:underline}.add-user-section{margin-bottom:2rem}.add-user-section h2,.users-section h2{font-size:1.1rem;margin-bottom:1rem}.add-user-form{display:grid;grid-template-columns:1fr 1fr auto;gap:.75rem;align-items:end;padding:1.25rem;border:1px solid #30363d;border-radius:8px;background:#161b22}.add-user-form label{display:flex;flex-direction:column;gap:.35rem}.checkbox-label{flex-direction:row!important;align-items:center;gap:.5rem!important}.checkbox-label input[type=checkbox]{min-width:auto;width:auto;margin:0}.add-user-form button{padding:.55rem 1.25rem}.add-user-form .error-message,.add-user-form .success-message{grid-column:1 / -1;margin:0}.success-message{display:block;color:#3fb950;font-size:.85rem;min-height:1.2rem}.users-list{display:flex;flex-direction:column;gap:.5rem}.user-card{display:flex;justify-content:space-between;align-items:center;padding:.85rem 1rem;border:1px solid #30363d;border-radius:8px;background:#161b22}.user-info-group{display:flex;flex-direction:column;gap:.25rem}.user-username{font-weight:600;color:#e6edf3}.user-meta{font-size:.8rem;color:#8b949e}.admin-badge{display:inline-block;margin-left:.5rem;padding:.15rem .5rem;border-radius:4px;background:#1f6feb;color:#fff;font-size:.7rem;font-weight:600;text-transform:uppercase}.user-actions{display:flex;gap:.5rem}.delete-btn{padding:.4rem .75rem;font-size:.85rem;background:#21262d;border:1px solid #f85149;color:#f85149}.delete-btn:hover{background:#f85149;color:#fff}.loading{text-align:center;color:#8b949e;padding:2rem}