body { font-family: "Microsoft YaHei UI", "PingFang SC", sans-serif; background: #EEF0EA; margin: 0; }
.login-page { display: flex; align-items: center; justify-content: center; height: 100vh; }
.login-form { background: #fff; padding: 32px 40px; border-radius: 6px; display: flex; flex-direction: column; gap: 12px; width: 280px; box-shadow: 0 2px 12px rgba(0,0,0,.08); }
.login-form input, .login-form button { padding: 10px 12px; font-size: 14px; border-radius: 4px; border: 1px solid #D3D7CC; }
.login-form button { background: #3E5C76; color: #fff; border: none; cursor: pointer; }
.error { color: #A8412F; font-size: 13px; margin: 0; }