* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
}

.banner-info h1 {
    margin-bottom: 25px;
    font-size: 32px;
}

.seller-innner-sec h2 {
    font-size: 28px;
    text-align: center;
    margin-bottom: 40px;
}

.seller-icon-box {
    text-align: center;
}

.seller-icon-wrapper {
    position: relative;
}

.seller-icon-wrapper::before {
    content: "";
    position: absolute;
    width: 1px;
    height: 100px;
    right: 0;
    top: 50%;
    transform: translate(0, -50%);
    background-color: #ddd;
}

.seller-sec {
    padding: 70px 0;
}

.supplyment-form-box {
    width: 100%;
    max-width: 80%;
    box-shadow: 0 0 10px 0 rgba(0,0,0,.1);
    margin: 0 auto;
    padding: 30px 30px;
    border-radius: 10px;
}

.supplyment-input {
    margin-bottom: 20px;
}

.supplyment-input input {
    width: 100%;
    border: 1px solid #eee;
    padding: 10px 12px;
}

.supplyment-input textarea {
    height: 75px;
    resize: none;
    width: 100%;
    border: 1px solid #eee;
    padding: 10px 12px;
}

.Submit-btn {
    display: inline-block;
    background: #6739b7;
    border: 1px solid #6739b7;
    color: #fff;
    padding: 10px 25px;
    border-radius: 6px;
    font-size: 18px;
    font-weight: 600;
}

.supplyment-btn {
    text-align: right;
}

.supplyment-sec {
    padding-bottom: 50px;
}

.seller-icon-box p {
    margin: 0;
}

.seller-icon-box h3 {
    margin: 5px 0;
}

@media(max-width: 767px) {
    .seller-icon-wrapper::before {
        width: 0;
    }
}

@media(max-width: 575px) {
    .supplyment-form-box {
        max-width: 95%;
        padding: 30px 12px;
    }

    .Submit-btn {
        padding: 8px 22px;
    }

    .seller-icon-box h3 {
        font-size: 20px;
    }
}