#wpai-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.78);
    z-index: 999999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

#wpai-overlay.is-visible {
    display: flex;
}

#wpai-overlay .wpai-overlay-box {
    width: 100%;
    max-width: 520px;
    background: #ffffff;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.25);
    text-align: center;
    font-family: inherit;
}

#wpai-overlay .wpai-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    color: #111827;
}

#wpai-overlay .wpai-message {
    font-size: 16px;
    line-height: 1.6;
    color: #374151;
    margin-bottom: 16px;
}

#wpai-overlay #wpai-overlay-close {
    border: 0;
    background: #111827;
    color: #ffffff;
    padding: 10px 18px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 14px;
}

body.wpai-devtools-detected {
    overflow: hidden;
}