Moving up the sidebar beside the content area in Bold theme's single view

gistfile1.css

.single #body {
	position: relative;
	width: 978px;
	margin: auto;
}
.single .post-inner {
	margin-right: 240px;
}
.single #layout {
	position: absolute;
	top: 0;
	z-index: 1;
}
.single .post {
	width: 710px;
	position: relative;
	z-index: 10;
}
.single #pagewrap {
	background: inherit;
}
.single .post-nav {
    display: none;
}

@media(max-width: 980px) {
    .single .post-inner {
        margin-left: 5%;
        max-width: 70%;
        margin-right: 0;
    }
}
@media(max-width: 800px) {
    .single .post {
        width: 95%;
    }
    .single .post-inner {
        max-width: 95%;
    }
    .single #layout {
        position: static;
    }
    .single #sidebar {
        width: 100%;
    }
}