:root{color-scheme:dark;--bg:#111310;--surface:#181b17;--line:#343a32;--line-strong:#4b5348;--text:#f0f2ed;--muted:#a3aa9e;--accent:#a7cf7a;--danger:#d97870;--radius:8px}*{box-sizing:border-box}html{background:var(--bg);color:var(--text);font:15px/1.55 Inter,ui-sans-serif,system-ui,sans-serif}body{min-height:100vh;margin:0;background:var(--bg)}button,input{font:inherit}[hidden]{display:none!important}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:30px}.auth-card{display:none;width:min(460px,100%);padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);gap:16px}.config .auth-card{display:grid}.auth-brand{display:flex;align-items:center;gap:10px;margin-bottom:4px}.brand-mark{display:grid;place-items:center;width:30px;height:30px;border:1px solid #65705f;border-radius:7px;color:var(--accent);font:800 12px ui-monospace,monospace}.auth-card h1{margin:0 0 4px;font-size:42px;line-height:1.02;letter-spacing:-.04em}.auth-card label{display:grid;gap:7px;color:var(--muted);font-weight:650}input{display:block;width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:6px;background:var(--bg);color:var(--text);outline:0}input:focus{border-color:var(--line-strong);box-shadow:0 0 0 3px rgba(240,242,237,.08)}button{display:block;padding:10px 15px;border:1px solid var(--accent);border-radius:6px;background:var(--accent);color:#12160f;font-weight:750;cursor:pointer}.secondary{background:transparent;color:var(--text);border-color:var(--line-strong)}.actions{display:flex;gap:8px}.actions button{flex:1}.open{width:100%}.auth-error{padding:10px 12px;border:1px solid var(--danger);border-radius:6px;background:#2b1d1b;color:var(--text);font-size:12px}@media(max-width:560px){.auth-shell{display:block}.auth-card{margin:auto;padding:24px 20px}.actions{display:grid}}@media(prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}