My theme's format changed

OK, so here is my blog:

here

and it looks awful right now, but it used to look like this:

here

and i think it must be one of the plug in updates i did that may have affected it, but now i don’t really know how to go back and fix it.

Here is the code for the child theme:

/*
Theme Name:     Travel
Description:    Child theme for the chunk
Author:         Lizzie
Template:       chunk
*/

@import url("../chunk/style.css");

body{
    background-color: #333333;
    background-image: none;
    color: #f1f1f1;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-size: 17px;
}
#container {
	width: 950px;
}
#header {
    min-height: 0;
	padding-top: 0;
	width: 800px;
    margin-top: 20px;

}
#contents {
	border-left: none;
	margin-left: 100px;
	padding-bottom: 30px;
}

/*header*/
.logo {
    position: absolute;
    top: 40px;
    right: -140px
}
#site-title {
    clear: none;
    color: #4BA6B5;
    font-family: "Oswald",Helvetica,Arial,sans-serif;
    font-size: 150px;
    font-weight: normal;
    left: 30px;
    line-height: 1;
    margin-top: 0;
    padding-left: 5px;
    position: relative;
}
#site-title a {
	color: #4ba6b5;
	letter-spacing: 8px;
}
#site-title a:hover {
	color: inherit;
}
#site-description {
	background: none;
	background-image: none;
	color: #f1f1f1;
	margin-top: 1px;
	margin-bottom: 5px;
    margin-left: 160px;
    font-size: 15px;
    letter-spacing: 6px;
}
#header {
 text-align: left;
 position: relative;
 width: 100%;
}

/* =Menu
----------------------------------------------- */
#menu a {
	color: #fee822;
	font-family: 'Oswald', Helvetica, Arial, sans-serif;
}
#menu a:hover {
	color: #fee822;
}
#menu li {
	float: left;
    text-align: center;
    padding: 15px;
}
#menu ul {
margin: 0;
padding-left: 0;
display: block;
margin-left: auto;
margin-right: auto;
list-style: none;
}
#menu ul ul a {
	background: #fee822;
	font-size: 14px;
}
#menu ul ul :hover > a {
	color: #f1f1f1;
}
#menu li:hover > a,
#menu ul ul :hover > a {
    color: #f1f1f1;
}
#menu ul li.current-menu-item > a {
	color: #fee822;
}
#menu ul li.current_page_item > a,
#menu ul li.current_page_ancestor > a,
#menu ul li.current-menu-item > a {
    color: #f1f1f1;
}

/* =Content
----------------------------------------------- */
.hentry .main {
	border-bottom: none;
	float: none;
	line-height: 115%;
	width: 800px;
}
.hentry .entry-meta {
	font-family: 'Oswald', Helvetica, Arial, sans-serif;
}
.hentry .entry-meta .date {
	color: #fee822;
}
.entry-meta .date a {
   color: #f1f1f1;
}
.hentry .entry-meta .comments {
	color: #fee822;
	font-size: 15px;
}
.hentry .entry-meta .comments a {
	color: #4ba6b5;
	font-size: 17px;
}
.hentry .entry-meta .cat-links a {
	color: #fee822;
}
.hentry .entry-meta .cat-links a:hover {
	color: #fee822;
}
.hentry .entry-meta .entry-format {
	font-size: 10px;
}
.entry-title {
	color: #aaa;
	font-family: 'Oswald', Helvetica, Arial, sans-serif;
    font-size: 40px;
    letter-spacing: 2px;
    font-weight: normal;
}
.entry-title a {
	color: #4ba6b5;
}
.entry-title a:hover {
    color: #4BA6B5;
}
a {
	color: #f1f1f1;
}
a:hover {
	color: inherit;
}
b, strong {
	color: #f1f1f1;
}
.entry-content a img {
    border: none;
	-webkit-box-sizing: border-box;
	-moz-box-sizing:    border-box;
	box-sizing:         border-box;
	vertical-align: middle;
}
.entry-content a:hover img {
	border-color: inherit;
}
.comment-body thead th {
	color: #fee822;
}
.page-link a {
	background: #f1f1f1;
}
.page-link a:hover {
	color: #000;
	text-decoration: none;
}
blockquote {
    background: inherit;
	border-left: none;
	color: #f1f1f1;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 15px;
	padding: 10px;
	text-align: justify;
}

/* Quote */
.format-quote .quote-caption {
	color: #f1f1f1;
	font-family: Georgia,Arial,Helvetica,sans-serif;
}
/* =Comments
----------------------------------------------- */
#comments #comments-title em {
	color: #4ba6b5;
}
.comment p,
.reblog p {
    color: #fee822;
}
#comments .bypostauthor > .comment-body {
    background: none;
	border-radius: 3px;
	color: #f1f1f1;
}

/* =Widgets
----------------------------------------------- */
.widget-title {
	color: #fee822;
	font-family: 'Oswald', Helvetica, Arial, sans-serif;
}
.widget-title a {
	color: #f1f1f1;
}
/* Calendar Widget */
.widget_calendar #wp-calendar {
	color: #f1f1f1;
}
.widget_calendar #wp-calendar caption {
	color: #f1f1f1;
}
.widget_calendar #wp-calendar th {
	color: #4ba6b5;
}

/* =Footer
----------------------------------------------- */
#footer a {
	color: #f1f1f1;
}

Let me know if there’s more info that you need. I had installed google fonts I think, which is the one I’m assuming messed it up because I have updated that and that is probably directly related somehow, but I’m not sure.