HTML bulma container no margin on right

gistfile1.txt

.container.rightfullwidth{
	margin-right: 0;
@media only screen and (max-width: 768px) {
	    width: 100% !important;
max-width: 100%;

}
@media only screen and (min-width: 769px) {
	    width: 100% !important;
   max-width: 100%;

}
@media only screen and (min-width: 1024px) {
	    width: 100% !important;
    max-width: 100%;

}
@media only screen and (min-width: 1216px) {
	    width: 100% !important;
    max-width: calc(100% - 1.2vw) !important;

}

@media only screen and (min-width: 1408px) {
	    width: 100% !important;
    max-width: calc(100% - 1.2vw) !important;

}
}

<?php $backimage = 'https://images.pexels.com/photos/2382681/pexels-photo-2382681.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=650&w=940'; ?>


<section class="offset-block">
	<div class="container rightfullwidth">
		<div class="columns is-marginless">
			<div class="column is-half is-paddingless">
				<div class="inner">
					<div class="innertrans"></div>
					<div class="posrel gencontent">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod
tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam,
quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo
consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse
cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non
proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</p>
				<a href="" class="button wexfordbutton">Find Out More</a>
				</div>
				</div>
			</div>
			<div class="column is-half is-paddingless" style="background-image: url('<?php echo $backimage; ?>');"></div>
		</div>
	</div>
</section>