#wpop-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
}

.wpop-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
}

.wpop-modal {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 350px;
    background: linear-gradient(135deg, #25D366, #128C7E, #075E54);
    border-radius: 18px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    overflow: hidden;
}

.wpop-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 30px;
    height: 30px;
    border: none;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    cursor: pointer;
    color: #fff;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.wpop-content {
    padding: 30px 20px;
    text-align: center;
    color: white;
}

.wpop-icon {
    width: 60px;
    height: 60px;
    background: #fff;
    border-radius: 50%;
    margin: 0 auto 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    position: relative;
}

.wpop-content h3 {
    font-size: 20px;
    font-weight: 700;
    margin: 0 0 5px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.wpop-content > p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
    margin: 0 0 20px;
}

.wpop-features {
    display: flex;
    justify-content: space-around;
    margin: 18px 0;
    gap: 5px;
}

.wpop-feature {
    color: #fff;
    font-size: 10px;
    text-align: center;
}

.wpop-feature span {
    display: block;
    font-size: 16px;
    margin-bottom: 3px;
}

.wpop-button {
    background: #fff;
    color: #25D366;
    border: none;
    padding: 14px 35px;
    border-radius: 25px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    margin: 18px 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s;
    display: inline-block;
    text-decoration: none;
}

.wpop-button:hover {
    background: #f5f5f5;
    transform: translateY(-1px);
    color: #25D366;
}

.wpop-members {
    color: rgba(255, 255, 255, 0.8);
    font-size: 12px;
}

.wpop-members span {
    font-weight: 700;
    color: #fff;
}

@media (max-width: 480px) {
    .wpop-modal {
        width: 95%;
    }
    
    .wpop-content {
        padding: 25px 15px;
    }
    
    .wpop-content h3 {
        font-size: 18px;
    }
}