.seo-audit-btn {
    padding: 12px 20px;
    background: #0a58ca;
    color: #fff;
    border: none;
    cursor: pointer;
    border-radius: 5px;
    font-size: 16px;
}

.seo-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
}

.seo-modal-content {
    background: #fff;
    width: 90%;
    max-width: 400px;
    margin: 8% auto;
    padding: 25px;
    border-radius: 6px;
    position: relative;
}

.seo-modal-content h3 {
    text-align: center;
    margin-bottom: 15px;
}

.seo-modal-content input,
.seo-modal-content textarea,
.seo-modal-content button {
    width: 100%;
    padding: 10px;
    margin-bottom: 10px;
}

.seo-modal-content button {
    background: #198754;
    color: #fff;
    border: none;
    cursor: pointer;
}

.seo-close {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 22px;
    cursor: pointer;
}