.signin-wrap{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px;background:#0f172a}.signin-card{width:100%;max-width:380px;background:#fff;border-radius:14px;padding:32px 28px;text-align:center;box-shadow:0 18px 50px rgba(0,0,0,.35)}.signin-logo{height:64px;width:auto;object-fit:contain;margin-bottom:14px}.signin-card h1{font-size:18px;margin:0 0 6px;color:#0f172a}.signin-card .sub{font-size:13px;color:#64748b;margin:0 0 20px}.signin-error{background:#fef2f2;border:1px solid #fecaca;color:#b91c1c;font-size:13px;border-radius:8px;padding:9px 11px;margin-bottom:16px;text-align:start}.google-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;padding:11px 14px;font-size:14px;font-weight:600;color:#1f2937;background:#fff;border:1px solid #d1d5db;border-radius:8px;cursor:pointer;transition:background .12s,box-shadow .12s}.google-btn:hover{background:#f9fafb;box-shadow:0 1px 4px rgba(0,0,0,.12)}.signin-card .note{margin:16px 0 0;font-size:11.5px;color:#94a3b8}