.login-form .feishu-login-primary { margin: 22px 0 16px; }
.login-form .feishu-primary { width: 100%; min-height: 58px; height: auto; padding: 11px 16px; justify-content: flex-start; text-align: left; border-color: #c9d9ed; box-shadow: 0 8px 20px rgba(51, 124, 245, 0.12); }
.login-form .feishu-primary:hover { border-color: #337cf5; background: #f7fbff; }
.login-form .feishu-primary > span:nth-child(2) { flex: 1; display: grid; gap: 3px; }
.login-form .feishu-primary strong { color: #1f2a36; font-size: 14px; font-weight: 700; }
.login-form .feishu-primary small { color: #718096; font-size: 12px; }
.login-form .feishu-primary > i { width: 17px; height: 17px; color: #337cf5; }
.login-form .login-fallback-toggle { display: block; width: 100%; border: 0; background: transparent; color: #337ca4; padding: 8px 0; font-size: 12px; text-align: center; }
.login-form .login-fallback-toggle:hover { color: #1d5979; text-decoration: underline; }
.login-form .login-fallback-form[hidden] { display: none; }
.login-form .fallback-divider { margin: 17px 0 8px; }
.login-form .login-note { line-height: 1.6; }
.login-form .login-note.is-error { color: #c64d3a; }
.visual-copy .brand-lockup.logo-only { padding: 0; margin-left: -30px; }
.visual-meta { display: none; }
@media (max-width: 700px) { .login-form .feishu-primary { min-height: 60px; } }