/*  JavaScript 7th Edition
    Chapter 2
    Hands-on Project 2-5

    Filename: styles.css
*/

/* apply a natural box layout model to all elements */
* {
   -moz-box-sizing: border-box;
   -webkit-box-sizing: border-box;
   box-sizing: border-box;
}

/* reset rules */
html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
   margin: 0;
   padding: 0;
   border: 0;
   font-size: 100%;
   font: inherit;
   vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
   display: block;
}

body {
   line-height: 1;
   width: 960px;
   background: white;
   margin: 30px auto;
   font-family: Verdana, Geneva, sans-serif;
   position: relative;
}

ol,
ul {
   list-style: none;
}

/* page header */
header {
   background: #330570;
   width: 100%;
   color: #FFFFFF;
   font-size: 48px;
   text-align: center;
   line-height: 1.5em;
}

/* main content */
article {
   width: 960px;
   height: 450px;
   text-align: left;
   background: #FFCF40;
   padding-top: 25px;
}

/* Calculator Table Styles */

table#calculator {
   background-color: rgb(211, 211, 211);

   border: 10px outset rgb(92, 92, 92);
   -moz-border-radius: 25px;
   -webkit-border-radius: 25px;
   border-radius: 25px;

   padding: 15px;
   margin: 0px auto;

   -moz-box-shadow: rgb(101, 101, 101) 20px 10px 20px;
   -webkit-box-shadow: rgb(101, 101, 101) 20px 10px 20px;
   box-shadow: rgb(101, 101, 101) 20px 10px 20px;
}


table#calculator td {
   height: 40px;
}

table#calculator td[rowspan="3"] {
   width: 40px;
   height: 120px;
   vertical-align: middle;



}

table#calculator input {


   border-radius: 7px;
   width: 100%;
   height: 100%;
}

table#calculator textarea {
   width: 100%;
   height: 100px;
   background-color: rgb(55, 105, 62);
   font-size: 1.4em;
   color: rgba(255, 255, 255, 0.7);
   margin: 0;
   padding: 5px;
}

table#calculator td#decimalTD {
   font-size: 0.9em;
   text-align: right;
}

table#calculator input#decimals {
   width: 35px;
   height: 20px;
   background: transparent;
   text-align: center;
}