ponepaste/public/admin/css/responsive.css

@media screen and (min-width: 1024px) {
    .searchform {
        display: none;
    }

    .sidebar {
        display: block !important;
    }

    .captcha input {
        min-width: 100px;
    }

}

@media screen and (max-width: 760px) {
    .page-header .right {
        display: none;
    }

    .sidebar {
        display: none;
        width: 100%;
    }

    .container-default, .container-widget {
        margin-left: -20px;
        margin-right: -20px;
    }

    .container-padding, .container-no-padding {
        margin-left: -40px;
        margin-right: -40px;
    }

    .profile-left .btn {
        display: none;
    }

    .captcha input {
        min-width: 100px;
    }

}

@media screen and (max-width: 428px) {
    .topmenu {
        display: none;
    }

    .login-form {
        width: 90%;
    }

    .captcha input {
        min-width: 20%;
    }
}