@media only screen and (max-width:600px){.dashboard-nav-wrapper{display:none}.dashboard-nav-opened .dashboard-nav-wrapper{display:block!important}}<style>.custom-course-button{display:inline-block;padding:12px 20px;font-size:16px;color:#fff;background-color:#0073aa;text-decoration:none;border-radius:5px;text-align:center;font-weight:700;transition:background 0.3s ease}.custom-course-button:hover{background-color:#005a87}.custom-course-button-fixed{position:fixed;bottom:0;right:0;left:0;z-index:9999;background-color:#0073aa;color:#fff;padding:15px;text-align:center;font-size:18px}