/* CSS Reset */
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: inherit;
  font: inherit;
  vertical-align: baseline;
  position: static;
}

/* We don't want any browser specific text size adjust,
as we handle this ourself.*/
html {
  text-size-adjust: 100%; 
  -ms-text-size-adjust: 100%; 
  -moz-text-size-adjust: 100%; 
  -webkit-text-size-adjust: 100%;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  line-height: 1;
}
ol, ul {
  list-style: none;
}
blockquote, q {
  quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
  content: '';
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* Enf of CSS reset */

:root {
  --textColor0: rgb(180, 180, 180); /* Text color */
  --textColor1: rgb(255, 255, 255); /* Text color */
  --textColor2: rgb(174, 223, 255); /* Text color */
  --backgroundColor0: rgb(24, 25, 26);

  /*
  --textColor0: rgb(0, 0, 0);
  --textColor1: rgb(43, 54, 112);
  --backgroundColor0: rgb(238, 238, 238);*/

  --blockMargin: 1rem;
  --blockVerticalMargin: 0.8rem;

  --maxWidth: 900px;
}

html {
  font-size: min(max(16px, 4vw), 20px);
  background: var(--backgroundColor0);
  overflow-y: scroll; /* always display scrollbar for consistent body align across pages (maybe not the best solution) */
}

body {
  height: 100vh;
  max-width: var(--maxWidth);
  margin: 0 auto;
  padding: 0;
  font-display: initial;
  font-size: 1rem;
  font-family: Arial, 'Helvetica Neue', Helvetica, sans-serif;
  font-weight: normal;
  text-align: left;
  line-height: 1.2;
}

#headerFlexContainer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
  margin-bottom: calc(var(--blockVerticalMargin) * 2);
  position: relative;
  z-index: 1;
}

/* Menu */
/*hide the inputs/checkmarks and submenu*/
input {
  display: none;
}
#menuContainer {
  display: none;
  text-align:center;
  width: 100%;
  margin: 0;
}
/*position the label*/
label {
  position: relative;
  display: block;
  cursor: pointer;
}

/*show the submenu when input is checked*/
input:checked~#menuContainer {
  display: block;
}

a.menuItem {
  display: block;
  height: 100%;
  width: 100%;
  text-decoration: none;
  color: var(--textColor1);
  font-size: 1.2rem ;
  padding: calc(var(--blockVerticalMargin) * 0.5) 0 calc(var(--blockVerticalMargin) * 0.5) 0;
}

a.menuItem:hover {
  color: var(--backgroundColor0);
  background-color:var(--textColor1);
}

/* General content style */
/* Overriden after for some tags */
p, h1, h2, h3, h4, h5, img, ul, ol, li, #banner, #menuCheckboxContainer , .mediaContainer {
  margin: var(--blockVerticalMargin) var(--blockMargin) 0 var(--blockMargin);
  color: var(--textColor0);
}
#menuContainer {
  margin: var(--blockVerticalMargin) 0 0 0;
}

hr {
  border-top: 1px solid #bbb; 
  width: 20%;
  margin-top: calc(var(--blockVerticalMargin) * 2.5);
}

a {
  margin: 0;
}

em {
  font-style: italic;
}

strong {
  font-weight: bold;
  color: var(--textColor2);
}

.mediaContainer {
  /* this makes content have no margin */
  /* when site has no free side space like on mobile */
  padding: 0;
  margin-left: auto;
  margin-right: auto;
  width: min(var(--maxWidth) - 2 * var(--blockMargin), 100%);
}

/* Gallery */
.galleryContainer {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  align-items: stretch;
  align-content: stretch;
  gap: var(--blockVerticalMargin);

}

.galleryElement {
  padding: 0;
  flex: 1 1 250px;
  margin: 0;
  box-shadow: 0px 0px 20px rgb(17, 17, 17);
  max-height: 500px;
  max-width: 500px;
  justify-content: stretch;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr;
}

.galleryElement img,
.galleryElement iframe {
  margin: 0;
  padding: 0;
  position: relative;
  z-index: 1;
  height: 100%;
  width: 100%;
  object-fit: cover;
  background-color: black;
}

.galleryElement .linkAsBlock {
  display: block;
  grid-row-start: 1;
  grid-column-start: 1;
}

.galleryElement .button {
  padding: 0;
  margin: 0.5rem 0.5rem auto auto ;
  z-index: 5;
  background-color: rgba(199, 199, 199, 0.5);
  box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.2);
}

.galleryElement .button p {
  padding: 0;
  margin: 0.25rem;
  text-align: center;
  font-size: 1rem;
}

.galleryElement .button {
  text-decoration: none;
}

.galleryElement .button:hover {
  background-color: rgb(255, 255, 255);
}

.galleryElement .button:hover p{
  color: var(--backgroundColor0);
}

/* Thumbnail */

.thumbnailContainer {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  align-items: stretch;
  align-content: stretch;
  gap: var(--blockVerticalMargin);
}

.thumbnail{
  margin: 0 auto 0 auto;
  padding: 0;
  margin-bottom: calc(var(--blockVerticalMargin));
  margin-top: calc(var(--blockVerticalMargin));
  max-width: 100%;
}

.thumbnail img {
  box-shadow: 0px 0px 20px rgb(0, 0, 0);
  max-width: 100%;
  margin: 0 auto 0 auto;
  display: block;
}

.thumbnail p{
  font-size: 0.85rem;
  text-align: center;
}

a {
  color: var(--textColor1);
}

a:hover {
  color: var(--backgroundColor0);
  background-color:var(--textColor1);
}

ul {
  list-style-type: disc;
  list-style-position: outside;
}

#banner {
  font-size: 2.5rem;
  color: var(--textColor1);
  margin-bottom: 0;
  flex-basis: 2;
  text-decoration: none;
  font-variant: small-caps;
}

#banner a {
  text-decoration: none;
}

#menuCheckboxContainer{
  flex-basis: 20;
}

#menuCheckbox {
  padding: 0.0rem;
  margin: 0;
  background-size: contain;
  width: 2.5rem;
  height: 2.5rem;
}
#menuCheckbox svg{
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  fill: var(--textColor1);
}

#menuCheckbox:hover {
  color: var(--backgroundColor0);
  background-color:var(--textColor1);
}

#menuCheckbox:hover svg{
  fill: var(--backgroundColor1);
  background-color:var(--textColor1);
}

.thumbnail p {
  margin-bottom: 0;
}

h1 {
  font-size: 3rem;
  color: var(--textColor1);
  margin-top: calc(var(--blockVerticalMargin) * 2.5);
}

h2 {
  font-size: 2rem;
  font-variant: small-caps;
  color: var(--textColor1);
  margin-top: calc(var(--blockVerticalMargin) * 2.5);
}

h3 {
  font-size: 1.5rem;
  font-variant: small-caps;
  color: var(--textColor1);
  margin-top: calc(var(--blockVerticalMargin) * 2.5);
}

h4 {
  font-size: 1.18em;
  font-variant: normal;
  color: var(--textColor2);
  margin-top: calc(var(--blockVerticalMargin) * 1.5);
}

h5 {
  font-size: 0.75rem;
  color: var(--textColor1);
}

.block {
  margin-top: calc(var(--blockVerticalMargin) * 1.8);
}

.block p, .block h1, .block h2, .block h3, .block h4, .block h5{
  margin-top: 0;
}

#footer {
  text-align: center;
  padding: 1rem;
}

#footer p{
  font-size: 0.75rem;
}