.meowpwa-ios-prompt {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: #fff;
    padding: 15px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    z-index: 9999;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    border: 1px solid #eee;
}

.meowpwa-ios-content p {
    margin: 0 0 10px 0;
    color: #333;
    font-size: 14px;
    line-height: 1.4;
}

.meowpwa-icon-share {
    display: inline-block;
    width: 20px;
    height: 20px;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="%23007aff" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M4 12v8a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2v-8"></path><polyline points="16 6 12 2 8 6"></polyline><line x1="12" y1="2" x2="12" y2="15"></line></svg>');
    background-size: contain;
    vertical-align: middle;
    margin: 0 2px;
}

#meowpwa-close-prompt {
    background: #007aff;
    color: #fff;
    border: none;
    padding: 8px 15px;
    border-radius: 6px;
    width: 100%;
    font-weight: 600;
    cursor: pointer;
}