html {
	height: 100%;
	width: 100%;
	display: block;
	box-sizing: border-box;
	overflow: hidden;
}

body {
	height: 100%;
	width: 100%;
	margin: 0px;
	display: block;
	box-sizing: border-box;
	background: white;
	font-family: arial,helvetica,clean,sans-serif;
	/*padding: 8px;*/
}
header {
	height: 15%;
	padding-left: 20px;
	font-family: 'Roboto Mono', monospace;
/*	color: #f5f5f5;
	background: linear-gradient(90deg, rgba(4,0,73,1) 0%, rgba(21,16,209,1) 100%);
        background: repeating-linear-gradient(
          -45deg,
	  rgba(4,0,73,1),
          rgba(4,0,73,1) 1px,
          rgba(21,16,160,1) 1px,
          rgba(21,16,160,1) 2px
        );*/
        box-shadow: 0 4px 4px 0 rgba(51,62,72,0.13), 0 4px 4px 0 rgba(51, 62, 72, 0.13);
	display: flex;
}

header_title {
/*	font-family: 'Playfair Display', serif;
	font-family: 'Merienda', cursive;*/
	font-size: 2em;
	align-self: center;
	display: inline-block;
	margin-left: auto;
	margin-right: auto;
}
main {
	height: 70%;
	width: 100%;
	padding-top: 10px;
	box-sizing: border-box;
	display: block;
	overflow: auto;
	padding-left: 10px;
}
footer {
	font-family: 'Roboto Mono', monospace;
	padding-top: 10px;
	height: 10%;
}
a {
        color: blue;
        text-decoration: none;
        transition: 0.3s;
}
a:hover {
        color: #C9C9C9;
}
div_table {
	box-sizing: border-box;
	display: block;
	width: 100%;
}
div_table_row {
	box-sizing: border-box;
	display: block;
	/*border: 1px solid green;*/
	width: 100%;
	padding-top: 10px;
}
div_table_col {
	box-sizing: border-box;
	position: relative;
	display: inline-block;
	/*border: 1px solid blue;*/
	vertical-align: top;
	width: 100%;
	word-wrap: break-word;
	overflow: auto;
}
.w10 {
	width: 10%;
}
.w20 {
	width: 20%;
}
.w30 {
	width: 30%;
}
.w40 {
	width: 40%;
}
.w50 {
	width: 50%;
}
.w60 {
	width: 60%;
}
.w70 {
	width: 70%;
}
.w80 {
	width: 80%;
}
.w90 {
	width: 90%;
}
.w100 {
	width: 100%;
}
.button {
	width: 80%;
        color: #032775;
        padding: 2px;
        border-radius: 4px;
        background: repeating-linear-gradient(
          -45deg,
          #ffcd41,
          #ffcd41 1px,
          #c49c2b 1px,
          #c49c2b 2px
        );
        box-shadow: 0 4px 4px 0 rgba(51,62,72,0.13), 0 4px 4px 0 rgba(51, 62, 72, 0.13);
}
.lightbutton {
        color: #032775;
        padding: 2px;
        border-radius: 4px;
        background: repeating-linear-gradient(
          -45deg,
          #ddeeff,
          #ddeeff 1px,
          #5aacff 1px,
          #5aacff 2px
        );
        box-shadow: 0 4px 4px 0 rgba(51,62,72,0.13), 0 4px 4px 0 rgba(51, 62, 72, 0.13);
}