.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:24px}.auth-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-xl);padding:40px;width:100%;max-width:420px;box-shadow:var(--sh-lg)}.auth-brand{display:flex;align-items:center;gap:10px;margin-bottom:32px;text-decoration:none}.auth-brand img{height:28px}.auth-brand b{font-family:var(--serif);font-weight:600;font-size:18px;letter-spacing:.14em;color:var(--forest)}.auth-card h1{font-family:var(--serif);font-size:26px;font-weight:400;color:var(--ink);margin-bottom:6px}.auth-card .sub{font-size:14px;color:var(--muted);margin-bottom:28px}.auth-field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.auth-field label{font-size:13px;font-weight:600;color:var(--faint)}.auth-field input{background:var(--bg);border:1.5px solid var(--line);border-radius:var(--r-sm);padding:11px 14px;font-family:var(--sans);font-size:14.5px;color:var(--ink);outline:none;transition:border-color .18s;width:100%;box-sizing:border-box}.auth-field input:focus{border-color:var(--green)}.auth-btn{width:100%;padding:13px;font-family:var(--sans);font-size:15px;font-weight:700;background:var(--green);color:#fff;border:none;border-radius:999px;cursor:pointer;box-shadow:0 4px 14px rgba(0,154,81,.28);transition:transform .18s,box-shadow .2s;margin-top:6px}.auth-btn:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(0,154,81,.36)}.auth-btn:disabled{opacity:.6;pointer-events:none}.auth-err{background:rgba(192,73,47,.1);color:var(--loss);font-size:13.5px;font-weight:600;padding:10px 14px;border-radius:var(--r-sm);margin-bottom:14px}.auth-foot{margin-top:22px;text-align:center;font-size:14px;color:var(--muted)}.auth-foot a{color:var(--green-deep);font-weight:600;text-decoration:none}.auth-micro{margin-top:14px;font-size:12.5px;color:var(--faint);text-align:center;line-height:1.5}.auth-google{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:13px;font-family:var(--sans);font-size:14.5px;font-weight:500;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:999px;cursor:pointer;transition:box-shadow .18s;margin-bottom:18px}.auth-google:hover{box-shadow:0 2px 10px rgba(0,0,0,.12)}.auth-divider{text-align:center;font-size:12.5px;color:var(--faint);margin-bottom:18px;letter-spacing:.02em}