myStyles.css

/* CSS Reset */
body, header, nav, aside, main, footer , h3, p {
	margin: 0;
	padding: 0;
	font-family: "Open Sans", "Helvetica Neue", Helvetica, Arial, Sans-Serif;
	background: #F8F8F8;
   background: white;
}


header {
	margin: 0 auto;
	color: white;
	width: 100%;
	height: 100px;
	padding: 2px;
	text-align: center;
	font-weight: bold;
	
	/* Safari 4-5, Chrome 1-9 */
	*background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#1a82f7), to(#2F2727));
   background: -webkit-linear-gradient(top, #2F2727, #1a82f7); /* Safari 5.1, Chrome 10+ */
  	background: -moz-linear-gradient(top, #2F2727, #1a82f7);    /* Firefox 3.6+ */
   background: -ms-linear-gradient(top, #2F2727, #1a82f7);     /* IE 10 */
	background: -o-linear-gradient(top, #2F2727, #1a82f7);      /* Opera 11.10+ */
}


html,body {
	background-image: url(mybackground.jpg);
	background-repeat: repeat-x;
	background-attachment: fixed;
	background-position: bottom;
}


header a {
   color: white;
}

#content {
	width: 90%;
	margin: 0 auto;
}

#tab1 {
  width: 100%;
  margin: 0 auto;
}

.raceParams {
	width: 250px;
  	margin: 15px;
}

.raceParams fieldset {
   border: 1px solid gray;
   font-weight: bold;
   font-size: 16px;
  	-moz-border-radius:5px;   
   border-radius: 5px;  
   -webkit-border-radius: 5px; 
	margin-top: 20px;
	background: lightgray;
   text-align: center;
}

.raceParams legend {
   font-weight: bold;
   font-size: 18px;
   width: 80%;
   text-align: center;
   margin: 0 auto;
   padding: 10px;
   border: 1px solid lightgray;
   -moz-border-radius:5px;  
   border-radius: 5px;  
   -webkit-border-radius: 5px; 
   background: black;
   background: -webkit-linear-gradient(top, #2F2727, #1a82f7); /* Safari 5.1, Chrome 10+ */
   background: -moz-linear-gradient(top, #2F2727, #1a82f7);    /* Firefox 3.6+ */
   background: -ms-linear-gradient(top, #2F2727, #1a82f7);     /* IE 10 */
   background: -o-linear-gradient(top, #2F2727, #1a82f7);      /* Opera 11.10+ */
   color: white;
}


.raceParams ul {
	font-size: 16px;
	list-style-type:none;
   list-style-position:outside;
   margin:0px;
   padding:0px;
   text-align: left;
   font-weight:bold;
}


.raceParams li{
   margin: 4px 0 4px 0;
   padding: 0px;
}

.raceParams li:nth-child(2), 
.raceParams li:nth-child(4) {
	margin-bottom: 16px;
}

.raceParams li:nth-child(6)
{
	margin-bottom: 8px;
   padding-bottom: 4px;
}

.raceParams hr {
   border: 0;
   height: 1px;
   background: gray;
}

/* don't like the colors of these boxes! */
.raceParams input[type="text"], 
.raceParams input[type="submit"],
.raceParams select {
	font-size: 16px;
   box-sizing: border-box;
   height: 25px; 
	background-color: #D4E6F9;
   border: 1px solid black;
   -moz-border-radius:5px;  
   border-radius: 5px;  
   -webkit-border-radius: 5px; 
    
   -moz-box-shadow: 2px 2px 3px steelblue;
   -webkit-box-shadow: 2px 2px 3px steelblue;
   box-shadow: 2px 2px 3px steelblue;
   padding: 3px 3px;
}

button {
   font-size: 16px;
   font-weight:bold;
   width: 24px;
   margin: 0 auto;
   text-align: center;
   border-radius: 5px;  
   background: -webkit-linear-gradient(top, #2F2727, #1a82f7); /* Safari 5.1, Chrome 10+ */
   background: -moz-linear-gradient(top, #2F2727, #1a82f7);    /* Firefox 3.6+ */
   background: -ms-linear-gradient(top, #2F2727, #1a82f7);     /* IE 10 */
   background: -o-linear-gradient(top, #2F2727, #1a82f7);      /* Opera 11.10+ */
   background: black;
   color: white;
}

button:hover {
   background: yellow;
   color: black;
}

.raceParams #calcButton {
   font-size: 16px;
   font-weight:bold;
   width: 6em;
   margin: 0 auto;
	text-align: center;
	background: -webkit-linear-gradient(top, #2F2727, #1a82f7); /* Safari 5.1, Chrome 10+ */
   background: -moz-linear-gradient(top, #2F2727, #1a82f7);    /* Firefox 3.6+ */
   background: -ms-linear-gradient(top, #2F2727, #1a82f7);     /* IE 10 */
   background: -o-linear-gradient(top, #2F2727, #1a82f7);      /* Opera 11.10+ */
   color: white;
}


.raceParams #calcButton:hover {
	border-color: black;
   color: black;
   background: #ffff99;
}

.raceParams input:hover,
.raceParams select:hover {
	border-color: black;
   font: black;
}

.raceParams #calcButton:active {
	border-top-color: black;
	color: white;
	font-weight: bold;
	background: darkgreen;
}

.raceParams input:hover,
.raceParams select:hover, 
.raceParams input:active,
.raceParams select:active
{
	border-top-color: black;
	background-color: #ffff99;
}

.raceParams input[type="text"] {
    width: 35px;
}

.raceParams input[type="radio"] {
   height: 16px;
   padding-left: 0;
   padding-right: 10px;
   margin-left: 0;
   vertical-align: center;
   font-size: 16px;
}

.raceParams input[type="radio"] + label {
   margin-right: 15px;
}



/* Formatting of the Tables that hold all the information */
.myTable,
table,
#treadmillNote
{
	font-size: 16px;
	margin: 0 auto; /* Center the table in the container */
}

#treadmillNote, #treadmill {
   width: 700px;
}

table td {
   vertical-align: top;
}

.myTable
{
   border-width: 0;
   border-collapse: collapse;
}

.myTable th, .myTable td
{ 
	border-width: thin;
	padding: 30px;
	border-style: solid;
	border-color: white;
   	padding: .3em; 
	text-align: center;
}

.myTable caption
{ 
	font-size: 18px; 
	font-weight: bold;
	margin: 1em auto; 
	margin-bottom: 0px;
	padding: 5x;
   background-color: white;
	color: navyblue;
}

.myTable th
{
   font-size: larger;
	font-weight: bold;
   background-color: black;
   background: linear-gradient(#2F2727,#1A82f7);
	color: #fff; 
}

.myTable td
{
   font-size: larger;
}

.myTable th:first-child
{ 
	border-radius: 5px 0 0 0; 
}

.myTable th:last-child
{ 
	border-radius: 0 5px 0 0; 
}

.myTable tr:last-child td:first-child
{ 
	border-radius: 0 0 0 9px; 
}

.myTable tr:last-child td:last-child
{ 
	border-radius: 0 0 9px 0; 
}

.myTable tr:nth-child(odd)
{
   background: #EDEDED; /* A grayish color */
}

.myTable tr:nth-child(even)
{
   background-color:#c5dffd; /* very light blue */
}

.myTable tr:hover
{
	*font-weight: bold;
   background-color: lawngreen;
   background-color: #ffff99;
}