/* apply a natural box layout model to all elements */
* {
   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%;
   vertical-align: baseline;
}

body {
   line-height: 1;
   max-width: 960px;
   background: white;
   margin: 0 auto;
   font-family: Arial, Helvetica, sans-serif;
}

header {
   background: #9ed4f3;
   width: 100%;
   color: black;
   font-size: 40px;
   text-align: center;
   padding: 20px 0;
   border: 1px solid black;
}

article {
   width: 960px;
   text-align: center;
   background: #4a8a4d;
   padding-bottom: 20px;
   border: 1px solid black;
}

article h2 {
   font-weight: bold;
   font-size: 24px;
   padding: 10px;
   color: white;
}

/* table styles */
table {
   border-collapse: collapse;
   border: 1px solid black;
   width: 90%;
   margin: 0 auto 20px;
   background: #ffffff;
}

th, td {
   border: 1px solid black;
   padding: 10px;
   vertical-align: top;
}

th {
   background-color: black;
   color: white;
   text-transform: uppercase;
   font-size: 1.1em;
}

td {
   background-color: white;
   text-align: left;
   font-size: 0.95em;
   line-height: 1.4em;
}

tr td:nth-of-type(1) {
   width: 220px;
   background-color: rgb(238, 241, 54);
}

tr td:nth-of-type(3) {
   text-align: center;
   font-weight: bold;
   font-size: 1.1em;
}

tr td:nth-of-type(4) {
   text-align: center;
}

td img {
   width: 60px;
}

td a {
   color: rgba(5, 5, 226, 0.801);
   font-weight: bold;
   text-decoration: none;
}

td a:hover {
   text-decoration: underline;
}

tbody tr:nth-child(even) td {
   background-color: #f2f2f2;
}

tbody tr:hover td {
   background-color: #d9f0ff;
   transition: background-color 0.2s ease-in-out;
}