:root{--surface-0:#f4f3ee;--surface-1:#eeece4;--surface-2:#fff;--text-primary:#1a1a18;--text-secondary:#5f5e5a;--text-muted:#888780;--border:#dedad0;--border-strong:#c7c2b5;--fill-primary:#1a1a18;--on-primary:#fff;--bg-success:#eaf3de;--text-success:#27500a;--bg-danger:#fcebeb;--text-danger:#791f1f;--radius:8px;--radius-card:12px;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif}@media (prefers-color-scheme:dark){:root{--surface-0:#1c1b18;--surface-1:#26241f;--surface-2:#302e28;--text-primary:#f1efe8;--text-secondary:#b4b2a9;--text-muted:#888780;--border:#3a3830;--border-strong:#4d4a40;--fill-primary:#f1efe8;--on-primary:#1a1a18;--bg-success:#173404;--text-success:#97c459;--bg-danger:#4a1b0c;--text-danger:#f0997b}}*{box-sizing:border-box}body{background:var(--surface-0);color:var(--text-primary);font-family:var(--font-sans);margin:0;font-size:16px;line-height:1.5}input,button,select{font-family:inherit;font-size:15px}input[type=text],input[type=email],input[type=password],input[type=number],input[type=range]{border:.5px solid var(--border);border-radius:var(--radius);background:var(--surface-2);height:36px;color:var(--text-primary);padding:0 12px}input[type=range]{height:4px;padding:0}input:focus{border-color:var(--border-strong);box-shadow:0 0 0 2px var(--surface-1);outline:none}label{color:var(--text-secondary);margin-bottom:4px;font-size:13px;display:block}button{border:.5px solid var(--border-strong);border-radius:var(--radius);height:36px;color:var(--text-primary);cursor:pointer;background:0 0;padding:0 16px}button:hover{background:var(--surface-1)}button:active{transform:scale(.98)}button.primary{background:var(--fill-primary);color:var(--on-primary);border:none;font-weight:500}button.primary:hover{opacity:.9;background:var(--fill-primary)}button:disabled{opacity:.5;cursor:not-allowed}.card{background:var(--surface-2);border:.5px solid var(--border);border-radius:var(--radius-card);padding:1rem 1.25rem}.metric{background:var(--surface-1);border-radius:var(--radius);padding:12px}.metric .label{color:var(--text-secondary);margin:0 0 4px;font-size:12px}.metric .value{margin:0;font-size:20px;font-weight:500}.error-text{color:var(--text-danger);background:var(--bg-danger);border-radius:var(--radius);margin:0 0 12px;padding:8px 12px;font-size:13px}.row{border-bottom:.5px solid var(--border);justify-content:space-between;align-items:center;padding:10px 0;display:flex}.row:last-child{border-bottom:none}.auth-shell{justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.auth-card{width:100%;max-width:360px}.app-shell{min-height:100vh}.app-nav{border-bottom:.5px solid var(--border);justify-content:space-between;align-items:center;gap:8px;padding:12px 16px;display:flex}.app-nav .brand{white-space:nowrap;flex-shrink:0;font-size:15px;font-weight:500}.app-nav .links{gap:6px;display:flex}.app-main{max-width:960px;margin:0 auto;padding:20px}.section-title{margin:0 0 8px;font-size:13px;font-weight:500}.stack{flex-direction:column;gap:14px;display:flex}.users-table{border-collapse:collapse;width:100%;font-size:14px}.users-table th{text-align:left;color:var(--text-secondary);border-bottom:.5px solid var(--border-strong);padding:8px 10px;font-size:12px;font-weight:500}.users-table td{border-bottom:.5px solid var(--border);vertical-align:middle;padding:10px}.badge{background:var(--surface-1);color:var(--text-secondary);border-radius:999px;padding:2px 8px;font-size:11px;display:inline-block}.badge.admin{background:var(--bg-success);color:var(--text-success)}.badge.suspended{background:var(--bg-danger);color:var(--text-danger)}.row-actions{flex-wrap:wrap;gap:6px;display:flex}.row-actions button{height:28px;padding:0 10px;font-size:12px}