html {
  /* height: 100%; margin-bottom: 1px;  Always show vertical scrollbar */
  overflow-y: scroll; /* always force a scrollbar in non-IE */
}

body {
  background: #fff;
  color: #333;
  font: 82% Verdana, Arial, Helvetica, sans-serif;
  line-height: 1.5;
}

h1, h2, h3, h4, h5, h6, p, ul, ol, blockquote, table {
  margin: 1em 0;
  font-weight: normal;
}

h1, h2, h3, h4, h5, h6 {
  color: #000;
}

h1 {
  font-size: 1.85em;
  margin: .75em 0 .25em 0;
  line-height: 1;
}
h2 {
  font-size: 1.5em;
}
h3 {
  font-size: 1.4em;
}
h4 {
  font-size: 1.25em;
}
h5 {
  font-size: 1.1em;
}
h6 {
  font-size: 1em;
}

p {
  font-size: 1em;
  margin: 1em auto 1.2em;
}

table {
  margin: 1em 0;
}
th, td {
  vertical-align: top;
}

acronym, abbr {
  border-bottom: 1px dotted;
  cursor: help;
  font-style: normal;
}

a {
  color: #00c;
}
a:hover, a:visited:hover {
  color: #c00;
}
a:visited {
  color: #551A8B;
}

ol {
  list-style-type: decimal;
  margin-left: 2em;
}
ul {
  list-style-type: disc;
  margin-left: 2em;
}

hr {
  display: none;
}
#content hr {
  display: block;
}

.clear {
  clear: both;
}


/* Header section
------------------------------------------------------------------------- */

#usgsbanner {
  background: #000;
}
#usgsbanner div {
  background: #000 url(/template/images/header.png) 179px 0px no-repeat;
  margin: 0 auto;
  width: 975px;
  padding-left: 15px;
  height: 72px;
}
#fullwidth #usgsbanner div {
  min-width: 975px;
  padding-left: 5px;
  width: 99%;
}
#usgsbanner img {
  margin-left:-4px;
  display:block;
  float:left;
}
#usgsbanner ul {
  float: right;
  width: 180px;
  list-style: none;
  padding-top: 5px;
  margin: 0 15px 0 0;
}
#usgsbanner ul li {
	margin:0;
}
#usgsbanner ul a {
  color: #fff;
  font-weight: bold;
  text-decoration: none;
}
#usgsbanner ul a:hover {
  text-decoration: underline;
}

#usgstitle {
  background: #58789d url(/template/images/bg_usgstitle.gif) repeat-x 0 0;
  border-top: 1px solid #fff;
  font-size: 14px;
  color: #fff;
}
#usgstitle div {
  background: #58789d url(/template/images/bg_usgstitle.gif) repeat-x 0 0;
  width: 975px;
  margin: 0 auto;
  overflow: hidden;
  padding-left: 15px;
}
#fullwidth #usgstitle div {
  min-width: 975px;
  padding-left: 5px;
  width: 99%;
}
#usgstitle p {
  font-weight: bold;
  font-size: 1.2em;
  line-height: normal;
  padding: 5px 0;
  margin:0;
  float: left;
}

#usgstitle p a {
  color:#fff;
  text-decoration:none;
}

#usgstitle p a:hover {
	text-decoration:underline;
}


/* Content
------------------------------------------------------------------------- */

#wrapper {
  position: relative;
}

#content {
  font-family: "Helvetica Neue", Arial, sans-serif;
  margin: 0 auto;
  overflow: hidden;
  padding: 1em 0 .75em 15px;
  width: 975px;
}
#fullwidth #content {
  min-width: 975px;
  padding-left: 5px;
  width: 99%;
}


/* Image list
------------------------------------------------------------------------- */

.imagelist {
  list-style: none;
  margin: 0;
  overflow: visible;
}

.imagelist li {
  border-top: 1px dotted #222;
  clear: left;
  margin: 0;
  overflow: hidden;
  padding: 1.6em 0;
}
.imagelist li:first-child {
  border: 0;
}

.imagelist img {
  float: left;
  margin-right: 15px;
}

/* title */
.imagelist h2, .imagelist h3, .imagelist h4 {
  margin: 0;
}
.imagelist > span, .imagelist > a, .imagelist h2 a, .imagelist h3 a, .imagelist h4 a {
  display: block;
  font-size: 1em;
}

/* content */
.imagelist p {
  margin: .8em 0;
}
.imagelist li > p {
  margin-top: .5em;
}

/* nested <ul>'s */

.imagelist ul {
  float: left;
  padding: 0 0 0 1.3em;
}
.imagelist ul li {
  border: 0;
  list-style: disc;
  margin: .25em 0;
  overflow: hidden;
  padding: 0;
}


/* Link list
------------------------------------------------------------------------- */

.linklist {
  list-style-type: none;
  margin: 2em 0 0;
}
.linklist h3, .linklist h4 {
  font: 1.3em "Helvetica Neue", Arial, Helvetica, sans-serif;
  margin-bottom: 0;
}
.linklist p {
  margin-top: .4em;
}


/* Text list
------------------------------------------------------------------------- */

.textlist {
  list-style-type: none;
  margin: 0;
}

.textlist li {
  border-top: 1px dotted #222;
  margin: 0;
  padding: 1.2em 0;
}
.textlist li:first-child {
  border: 0;
}
.textlist ul li {
  border: 0;
  padding: 0;
}

/* title */
.textlist h3, .textlist h4 {
  font: 1.3em "Helvetica Neue", Arial, Helvetica, sans-serif;
  line-height: 1.4;
  margin: 1em 0;
}


/* Footer section
------------------------------------------------------------------------- */

#usgsnav {
  background: #999;
  clear: both;
  border-top:1px solid #ffffff;
}
#usgsnav ul {
  background: #999;
  width: 975px;
  margin: 0 auto;
  list-style: none;
  padding-left: 15px;
  position: relative;
}
#fullwidth #usgsnav ul {
  min-width: 975px;
  padding-left: 5px;
  width: 99%;
}
#usgsnav ul:after { /* clear float */
  content: ".";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
#usgsnav li {
  float: left;
  margin:0;
}
#usgsnav li a {
  width: 180px;
  margin-right: 15px;
  display: block;
  color: #fff;
  text-decoration: none;
  padding: 3px 0;
}
#usgsnav li a:hover {
  text-decoration: underline;
}
#usgsnav li a.nehrp {
  padding-top: 5px;
  font-size: .75em;
}
#usgsnav li a.nehrp .e {
  color: #900;
}

.usagov, .takepride {
  position: absolute;
  top: 2.5em;
  float: none;
}
#usgsnav li a.usagov {
  right: 90px;
  width: 90px;
}
#usgsnav li a.takepride {
  right: 15px;
  width: 60px;
}

#footer {
  clear: both;
}

#footer #meta {
  background: url("/template/images/bg-footer.jpg") repeat-x scroll 0pt -40px #EEEEEE;
}

#footer p {
  margin: 0pt auto;
  padding: 6px 0pt 6px 15px;
  width: 975px;
}
#fullwidth #footer p {
  min-width: 975px;
  padding-left: 5px;
  width: 99%;
}

/* Other stuff
------------------------------------------------------------------------- */

/* Tabular data tables */

table.tabular {
  margin: 0 0 1em 0;
}
table.tabular th, table.tabular td {
  padding: 3px 10px;
  border: 1px solid #fff;
}
table.tabular th {
  text-align: left;
  background-color: #eee;
  font-weight: bold;
}
table.tabular td {
  background-color: #eee;
}

/* bibliography-style indents */

ul.referencelist li {
  padding: 0 0 0 3em;
  margin: 1.25em 0;
  text-indent: -3em;
  list-style: none;
  line-height: 1.4em;
}

ul.referencelist li p.note {
  margin: 1em 1.5em 0 0;
	border: 1px solid #fff;
	padding: 0;
	text-indent: 0;
	color: #555;
	font-size: .85em;
}

/* "jumplist" navigation links */

#nav-alpha, .jumplist {
  background: #eee;
  padding: .6em 10px;
  margin: 1.5em 15px 1.5em 0;
  border: 1px solid #ccc;
  font-size: 1.2em;
}

/* Disclaimer text */

.disclaimer {
  font-size: .85em;
  color: #999;
  clear: both;
}


.date {
	font-size:.9em;
	color: #777;
	font-family: Georgia, Times, serif;
	font-style: normal;
}

/* HTML5 Boilerplate
------------------------------------------------------------------------- */

textarea { overflow: auto; } /* www.sitepoint.com/blogs/2010/08/20/ie-remove-textarea-scrollbars/ */
.ie6 legend, .ie7 legend { margin-left: -7px; }

/* hand cursor on clickable input elements */
label, input[type=button], input[type=submit], button { cursor: pointer; }

/* webkit browsers add a 2px margin outside the chrome of form elements */
button, input, select, textarea { margin: 0; }

/* make buttons play nice in IE:  www.viget.com/inspire/styling-the-button-element-in-internet-explorer/ */
button {  width: auto; overflow: visible; }

/* bicubic resizing for non-native sized IMG: code.flickr.com/blog/2008/11/12/on-ui-quality-the-little-things-client-side-image-resizing/ */
.ie7 img { -ms-interpolation-mode: bicubic; }

/* for image replacement */
.ir { display: block; text-indent: -999em; overflow: hidden; background-repeat: no-repeat; text-align: left; direction: ltr; }

/* Hide for both screenreaders and browsers css-discuss.incutio.com/wiki/Screenreader_Visibility */
.hidden { display: none; visibility: hidden; }

/* Hide only visually, but have it available for screenreaders  www.webaim.org/techniques/css/invisiblecontent/ ; &  j.mp/visuallyhidden ; */
.visuallyhidden { position: absolute !important;
  clip: rect(1px 1px 1px 1px); /* IE6, IE7 */
  clip: rect(1px, 1px, 1px, 1px);
}

/* Hide visually and from screenreaders, but maintain layout */
.invisible { visibility: hidden; }


/* Generated by Font Squirrel (http://www.fontsquirrel.com)
------------------------------------------------------------------------- */

@font-face {
    font-family: 'OswaldRegular';
    src: url('/template/fonts/oswald/oswald-webfont.eot');
    src: url('/template/fonts/oswald/oswald-webfont.eot?#iefix') format('embedded-opentype'),
         url('/template/fonts/oswald/oswald-webfont.woff') format('woff'),
         url('/template/fonts/oswald/oswald-webfont.ttf') format('truetype'),
         url('/template/fonts/oswald/oswald-webfont.svg#OswaldRegular') format('svg');
    font-weight: normal;
    font-style: normal;
}