@charset "utf-8";

/*
   New Perspectives on HTML5, CSS3, and JavaScript 6th Edition
   Tutorial 11
   Case Problem 2

   The Math Table Style Sheet

   Filename:  mt_styles.css
   Supporting Files: 

*/



/* HTML and Body styles */

html {
   background: rgb(211, 211, 211) url(mt_back.png);
   font-family: Verdana, Geneva, sans-serif;
   height: 100%;
}


body {
   background-color: white;
   box-shadow: rgb(51, 51, 51) 10px 0px 40px, rgb(51, 51, 51) -10px 0px 40px;
   border-left: 1px solid gray;
   border-right: 1px solid gray;
   min-height: 100%;   
   margin: 0px auto;
   min-width: 600px;
   max-width: 1024px;   
   width: 100%; 
   display: -webkit-flex;
   display: flex;
   -webkit-flex-flow: row wrap;
   flex-flow: row wrap;     
}


/* Header Styles */

header {
   width: 100%;
   position: relative;
}

header > div {
   position: absolute;
   right: 25px;
   top: 15px;
   color: rgb(211, 211, 211);
}

header > div input {
   -moz-border-radius: 10px;
   -webkit-border-radius: 10px;
   border-radius: 10px;
}

header img {
   width: 100%;
   display: block;
}


/* Navigation lists */


nav.horizontal {
   width: 100%;
   position: relative;
   top: -3px;
}

nav.horizontal ul {
   margin: 0px;
}

nav.horizontal ul li {
   display: block;
   float: left;
   height: 50px;
   width: 25%;
}

nav.horizontal ul li a {
   background-color: rgb(64, 64, 64);
   display: block;
   font-family: 'Trebuchet MS', Helvetica, sans-serif;
   line-height: 50px;
   color: rgb(231, 231, 231);
   color: rgba(255, 255, 255, 0.7);
   text-align: center;
   text-shadow: black 2px 1px 0px;
   font-size: 1em;
   outline: 1px solid black;
}

nav.horizontal ul li a:hover {
   color: rgb(95, 145, 102);
}





/* Vertical navigation list styles */


nav.vertical {
   -webkit-flex: 1 2 160px;
   flex: 1 2 160px;
   margin-top: -3px;
   color: rgb(95, 145, 102);
   background-color: white;
}

nav.vertical ul {
   list-style: none;
   border-right: 1px solid rgb(95, 145, 102);
}

nav.vertical ul li {
   font-size: 0.7em;
   letter-spacing: 3px;
}


nav.vertical ul li a {
   display: block;
   border-bottom: 1px solid rgb(175, 225, 182);
   color: rgb(95, 145, 102);
   line-height: 20px;
   margin: 5px 25px 5px 20px;
}

nav.vertical ul li.newgroup a {
   margin-top: 20px;
}

nav.vertical ul li a:hover {
   color: black;
   border-bottom: 1px solid black;
}


/* Article styles */

article {
   -webkit-flex: 2 1 320px;
   flex: 2 1 320px;
   display: -webkit-flex;
   display: flex;
   -webkit-flex-flow: row wrap;
   flex-flow: row wrap;  
   padding: 0px 30px;  
}

article h1 {
   width: 100%;
   font-size: 2.4em;
   margin: 20px 0px 20px 30px;
   letter-spacing: 5px;
   font-weight: normal;
   color: rgb(95, 145, 102);
   text-shadow: rgb(181, 181, 181) 3px 3px 5px;
   text-align: center;
}




/* Table Styles */

article table {
   -webkit-flex: 1 1 240px;
   flex: 1 1 240px;
}


/* Aside styles */

article aside {
   -webkit-flex: 1 1 320px;
   flex: 1 1 320px;
}

article aside p {
   margin: 0px 0px 0px 30px;
}

article aside ol {
   margin-top: 20px;
   padding: 0px 0px 0px 50px;
   list-style-type: disc; 
}

article aside ol li {
   line-height: 1.8em;
}



/* Page footer styles */

footer {
   background-color: rgb(64, 64, 64);
   clear: left;
   color: white;
   font-size: 0.8em;
   height: 10px;
   line-height: 10px;
   padding: 20px 10px;
   width: 100%;
}

footer span {
   float: right;
   margin-right: 10px;
}

footer span a {
   color: white;
}