@media(max-width:575px) {

    /*    navbar part css*/
    .navbar {
        border: 0;
    }

    .navbar-light .navbar-toggler {
        color: #fff;
        border-color: #fff;
        padding: 5px 10px;
        font-size: 25px;
        border: 0;
    }

    .navbar-light .navbar-nav .nav-link::after {
        display: none;
    }

    /*    banner part css*/
    #about {
        text-align: center;
    }

    .about-text h4 {
        padding-top: 20px;
    }

    .about-text p {
        font-size: 17px;
    }

    /*skill part css*/
    .skill-text p {
        font-size: 14px;
    }

    .skill-text {
        padding-bottom: 30px;
    }

    .skill-content {
        margin-top: 70px;
    }

    /*portfolio part css*/
    #portfolio {
        border: 0;
    }

    .portfolio-text h3 {
        padding-bottom: 0px;
    }

    .portfolio-items {
        margin-top: 35px;
    }
}

@media(min-width:576px) and (max-width:767px) {

    /*    navbar part css*/
    .navbar {
        border: 0;
    }

    .navbar-light .navbar-toggler {
        color: #fff;
        border-color: #fff;
        padding: 5px 10px;
        font-size: 20px;
    }

    .navbar-light .navbar-nav .nav-link::after {
        display: none;
    }

    /*    banner part css*/
    #about {
        text-align: center;
    }

    .about-text h4 {
        padding-top: 20px;
    }

    /*skill part css*/

    .skill-text {
        padding-bottom: 30px;
    }

    .skill-content {
        margin-top: 70px;
    }

    /*portfolio part css*/
    #portfolio {
        border: 0;
    }

    .portfolio-text h3 {
        padding-bottom: 0px;
    }

    .portfolio-items {
        margin-top: 35px;
    }
}

@media (min-width:768px) and (max-width:991px) {

    /*    navbar part css*/
    .navbar {
        border: 0;
    }

    .navbar-light .navbar-toggler {
        color: #fff;
        border-color: #fff;
        padding: 5px 10px;
        font-size: 20px;
    }

    .navbar-light .navbar-nav .nav-link::after {
        display: none;
    }

    /*    banner part css*/
    #about {
        text-align: center;
    }

    .about-text h4 {
        padding-top: 20px;
    }

    .about-text p {
        font-size: 17px;
    }

    /*skill part css*/
    .skill-text p {
        font-size: 14px;
    }

    .skill-text {
        padding-bottom: 30px;
    }

    .skill-content {
        margin-top: 70px;
    }

    /*portfolio part css*/
    #portfolio {
        border: 0;
    }

    .portfolio-text h3 {
        padding-bottom: 0px;
    }

    .portfolio-items {
        margin-top: 35px;
    }
}

@media(min-width:992px) and (max-width:1199px) {
    .skill-font li {
        font-size: 15px;
    }
}