.facebook-oauth-container {
    margin: 10px 0;
}

.facebook-login-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 12px 16px;
    background: #1877f2;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.facebook-login-btn:hover {
    background: #166fe5;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(24, 119, 242, 0.3);
}

.facebook-login-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(24, 119, 242, 0.3);
}

.facebook-icon {
    flex-shrink: 0;
}

.facebook-login-btn:disabled {
    background: #9ca3af;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.facebook-login-btn:disabled:hover {
    background: #9ca3af;
    transform: none;
    box-shadow: none;
}