:root {
    --padding: .5%;
    --primary-font-family: Tahoma, Verdana, Arial, sans-serif;
    --tiny-font: 70%;
    --small-font: 85%;
    --regular-font: 100%;
    --large-font: 120%;
    --primary-color: #006ed4;
    --footer-color: #333333;
    --hover-color: #919191;
    --color-white: #ededed;
    --body-fg: #ededed;
    --color-black: black;
    --color-red: #a51f2a;
    --color-yellow: #b37708;
    --color-green: #0e8603;
    --border: none;
    --border-radius: 15px;
    --box-shadow: 0 6px 12px 0 rgba(0, 0, 0, .2);
    --cursor: pointer;
    --sidebar-width: 180px;
}

html, body, div, span, applet, object, iframe,
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,
dl, dt, dd, ol, fieldset, form, label, legend,
caption, tbody, tfoot, thead, 
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
    font-family: var(--primary-font-family);
	margin: 0;
	padding: 0;
	border: 0;
	font-size: var(--regular-font);
	vertical-align: baseline;
}
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
	display: block;
}
ol, ul, li {
	margin-top: 0;
}
blockquote, q {
	quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
	content: '';
	content: none;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}
body {
    font-family: var(--primary-font-family);
    line-height: 160%;
    min-height: 100vh;
    overflow-y: scroll;
    position: relative;
}
iframe {
    /* width: 100%; */
    min-height: 500px;
    /* zoom: 1; */
    overflow: hidden;
}
button {
    cursor: var(--cursor);
}
h1 {
    line-height: 110%;
}
.content-main {
    margin: auto;
    width: 90%;
}
.debug-header {
	z-index: 1;
    text-align: center;
    color: var(--color-black);
    background-color: yellow;
    font-family: var(--primary-font-family);
    line-height: 160%;
    left: 0;
    right: 0;
    position: sticky;
	margin: auto;
}
.debug-header {
    top: 0;
}
header {
    /* height: 100%; */
    line-height: 0;
    /* position: relative; */
    margin: 0;
    padding-top: 0;
    padding-bottom: 0;
    padding-left: 16%;
    padding-right: 16%;
    background-color: var(--primary-color);
    /* display: flex; */
}
#logo {
    /* width: auto; */
    height: 60px;
    /* width: 30%;
    height: auto; */
    line-height: 0;
    padding-top: var(--padding);
    padding-bottom: var(--padding);
}
.content-wrap {
    padding-left: 17%;
    padding-right: 17%;
    margin-top: 10px;
    margin-left: auto;
    margin-right: auto;
    padding-bottom: 6%;
}
footer,
.a_footer {
    color: var(--color-white);
}
footer {
	position: absolute;
	bottom: 0;
    width: 98%;
    padding: var(--padding);
    padding-left: 1%;
    padding-right: 1%;
    background-color: var(--footer-color);
    text-align: center;
    font-size: var(--small-font);
}
.a_footer:hover {
    color: var(--hover-color);
}
.footer-U {
    color: rgb(255, 59, 59);
}
.footer-A {
    color: #3581c9;
}


.group_form {
	display: inline;
}
.group_form_button {
	all: initial; 
    cursor: var(--cursor);
}

.apod_date {
	float: right;
}
.categories_form_button {
	border: initial; 
	background: initial; 
    cursor: var(--cursor);
}
.create_category_button {
	width: 100%; 
	line-height: 2;
	border: var(--border); 
    border-radius: var(--border-radius);
	background-color: var(--primary-color);
	font-size: var(--large-font);
    cursor: var(--cursor);
}
.create_category_button:hover {
    background-color: var(--hover-color);
}
.error-text {
    color: var(--color-red);
}