.ggsl-login-button {
    display: inline-flex;
    align-items: center;
    padding: 12px 24px;
    background: white;
    border: 2px solid #4285f4;
    border-radius: 5px;
    text-decoration: none;
    color: #4285f4;
    font-weight: 500;
    font-size: 16px;
    transition: all 0.3s ease;
}

.ggsl-login-button:hover {
    background: #4285f4;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(66, 133, 244, 0.3);
}

.ggsl-logout-link {
    color: #d63638;
    text-decoration: none;
    font-weight: 500;
    padding: 8px 16px;
    border: 1px solid #d63638;
    border-radius: 4px;
    display: inline-block;
    transition: all 0.3s ease;
}

.ggsl-logout-link:hover {
    background: #d63638;
    color: white;
}

.ggsl-user-info {
    background: #f6f7f7;
    padding: 10px 15px;
    border-radius: 4px;
    margin: 10px 0;
}

.ggsl-user-info span {
    font-weight: 600;
    color: #23282d;
}