body {
	margin: 0;
	font-size: 16px;
	color:black;
	background-color:white;
	font-family: Arial, Helvetica, sans-serif;
}

h1 h2 {
	font-family: Georgia, 'Times New Roman', Times, serif;
}

table {
	/* border-collapse: collapse; */
	border: 0;
	text-align: center;
}

th, td {
	border: 1px solid;
	padding: 2px;
	word-wrap: normal;
}

th.col_status {
	width: 35px;
}

th.col_task {
	width: 400px;
}

p.col_task {
	text-align: left;
}

th.col_delete {
	width: 75px;
}

th.col_modify {
	width: 60px;
}

.content {
	padding: 16px;
}
  
.sticky {
	position: fixed;
	top: 0;
	width: 100%;
}
  
.sticky + .content {
	padding-top: 5px;
}

ul.navbar  {
    list-style-type: none;
	width: 900px;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: #333;
}

li.navbar {
    float: left;
}

li.navright {
	float: right;
}

li.navbar a {
	float: left;
	display: block;
	color: #f2f2f2;
	text-align: center;
	padding: 14px 16px;
	text-decoration: none;
	font-size: 17px;
}

a.navbar.active {
	background-color: #04AA6D;
	color: white;
}

li a.navbar:hover {
	background-color: #ddd;
	color: black;
}

code {
	background-color: #eee;
	border-color: black;
	border-style: solid;
	display: block;
	padding: 15px;
	white-space: pre-wrap;
}

header {
	grid-area: header;
	top: 0;
	overflow: hidden;
}

.header {
	background-color: #f1f1f1;
	padding: 1px;
	text-align: center;
}
  
main {
	grid-area: main;
	margin-top: 2px;
	width: 690px;
	max-width: 690px;
	overflow: auto;
}
  
aside {
	grid-area: aside;
	margin-top: 2px;
	width: 210px;
	max-width: 210px;
	overflow: auto;
}

horizon {
	grid-area: horizon;
	width: 900px;
	max-width: 900px;
	overflow: auto;
}

footer {
	grid-area: footer;
	position: fixed;
	bottom: 0;
	width: 900px;
	text-align: center;
	color: white;
	background-color: black;
}

footer a {
	text-decoration: none;
	color: white;
}

/*
.hr_spacing {
	border: 0px;
	margin-bottom: 1px;
	padding: 1px;
	background-color: white;
}
*/

.container {
    margin: 0 auto;
	display: grid;
	grid-template-areas:
	  "header header"
	  "main aside"
	  "horizon horizon"
	  "footer footer";
	width: 900px;
	padding-left: 20em;
	padding-right: 20em;
}