#questionSection > form > div.blue-panel > div:nth-child(5),
#questionSection > form > div.blue-panel > hr:nth-child(6) {
display: none;
}

.nav-tabs>li.active>a, .nav-tabs>li.active>a:hover, .nav-tabs>li.active>a:focus {
background-color: white;
}

body {
    height: 100vh; /* Full viewport height */
    margin: 0; /* Remove default margin */
    background: #21145f; /* Fallback solid background color */
    background: linear-gradient(90deg, #21145f 20%, #1e22aa 100%); /* Linear gradient from #21145f to #1e22aa */

}

<style >
div.main-form {
    background-color: #fcfcfc !important;
    max-width: 1000px !important;
}

</style >