sell-online/styles.css
body {
    font-family: Arial, sans-serif;
}

.sell-online-form {
    background-color: #ffffff;
    border-radius: 8px;
    padding: 30px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    width: 80%;
    max-width: 600px;
    margin: 20px auto;
}

.sell-online-form h2 {
    margin-top: 0;
    font-size: 24px;
    text-align: center;
    margin-bottom: 20px;
    color: #2874F0;
}

.sell-online-form .form-group {
    margin-bottom: 20px;
}

.sell-online-form .form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
}

.sell-online-form .form-group input {
    width: 100%;
    padding: 10px;
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 16px;
}

.sell-online-form .btn {
    padding: 12px 20px;
    border: none;
    background-color: #2874F0;
    color: #fff;
    cursor: pointer;
    border-radius: 5px;
    font-size: 16px;
    margin-right: 10px;
    transition: background-color 0.3s ease;
}

.sell-online-form .btn:hover {
    background-color: #1a5bbf;
}

.sell-online-form .btn:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

.sell-online-form .form-step {
    display: none;
}

.sell-online-form .form-step-active {
    display: block;
}

.sell-online-form .form {
    margin-top: 20px;
}

.sell-online-form .step-title {
    font-size: 20px;
    margin-bottom: 15px;
    color: #333;
    text-align: center;
}

.sell-online-form .btn-group {
    text-align: center;
    margin-top: 20px;
}

.sell-online-form .btn-group .btn {
    margin: 5px;
}
