janks5

Hello, thank you. But unfortunately that didn’t work, if I’ve changed the css correctly?

/*
Welcome to Custom CSS!

To learn how this works, see http://wp.me/PEmnE-Bt

*/

  @media screen and (min-width: 61.5625em)
body:not(.search-results) article:not(.type-page) .entry-content {
  width: 100% !important;
}


@media only screen and (max-width: 600px) {
	figure.alignleft, img.alignleft, figure.alignright, img.alignright {
	float:none;
	display:block;
	margin-left:auto;
	margin-right:auto;
    }
}
/* Get rid of black border */
 
.site {
    margin: 0 auto !important;
}

.site-main {margin-bottom: 2em !important;}

.type-post .entry-title, .type-page .entry-title {
  font-size: 26px;
}

#content page {
    padding-bottom: 0 !important;
}

#content table, #content tr td {border:none; margin:1;} 

body:not(.custom-background-image):before,
    body:not(.custom-background-image):after {
    height: 0px !important;
}
 
.site-inner {
    overflow: hidden !important;
}


.site-header {
	padding-bottom: 30px;
	padding-top: 0;
}

@media screen and (min-width: 56.875em) {
	.content-area {
		float: right;
		margin-right: 0;
	}
	
	#secondary,
		 .sidebar widget-area {
		float: left;
		margin-left: 0;
	}
}