.add_post{
    padding: 50px 0;
    background: url('../images/icons/Sign-Up-bg.svg') 100% no-repeat;
    background-position: center;
    background-size: cover;
    height: 100vh;
}
.attach_file{
    display: flex;
    align-items: center;
}
.attach_file .form-label{
    margin-right: 15px;
}
.attach_file .form-label:after{
    content: '';
    position: absolute;
    left: 0;right: 0;top: 0;bottom: 0;
    background: transparent;
    cursor: pointer;
}
.attach_file .form-control{visibility: hidden;}
.attach_file .add_img img{ 
    width: 30px;
}
span.add_img {
    width: 60px;
    height: 60px;
    border: 1px solid #DCDCDC;
    min-width: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 5px;
}

@media (max-width:767px){
    .attach_file .form-label {
        width: 65%;
    }
    span.add_img {
        width: 50px;
        height: 50px;
        min-width: 50px;
    }
    .add_post_btn {
        padding: 11px 33px;
        font-size: 16px;
    }
}