@import 'style.css';

/* themes */

:root,
.theme-white {
  --color-primary: #fafafa;
  --color-secondary: #f0f0f0;
  --color-tertiary: #f7f7f7;
  --color-font: black;
  --color-highlight: black;
  --color-accent: rgb(57, 100, 44);
  --color-border: #ddd;
  --color-shadow: #ddd;
  --color-scroll: #b3b3b3;
  --color-hover: #808080;
  --button-white-border: rgb(10, 10, 10);
  --button-white-thickness: 2px;
  --button-night-border: #ccc;
  --button-night-thickness: 1px;
}

.theme-night {
  --color-primary: #2e3338;
  --color-secondary: #22262a;
  --color-tertiary: #292e32;
  --color-font: #c9cccf;
  --color-highlight: #d7d9db;
  --color-accent: #c2ad70;
  --color-border: #454d54;
  --color-shadow: #171a1c;
  --color-scroll: #454d54;
  --color-hover: #5c6670;
  --button-white-border: #aaa;
  --button-white-thickness: 1px;
  --button-night-border: #ddd;
  --button-night-thickness: 2px;
}

/* general */

html {
  margin-left: calc(100vw - 100%);
  font-size: max(min(3.2vw, 19px), 14px);
  overflow-x: hidden;
  text-size-adjust: none;
  -webkit-text-size-adjust: none;
  -moz-text-size-adjust: none;
  -ms-text-size-adjust: none;
}

body {
  margin-top: 4.5rem;
  margin-bottom: 1.5rem;
}

::-webkit-scrollbar {
  width: 0.5rem;
}
::-webkit-scrollbar-track {
  background: var(--color-secondary);
}
::-webkit-scrollbar-thumb {
  background: var(--color-scroll);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-hover);
}

::selection {
  background-color: var(--color-accent);
  color: var(--color-primary);
}

p {
  width: min(93vw, 50rem);
}
li {
  width: min(80vw, 42.5rem);
}
hr {
  width: min(80vw, 42.5rem);
  border: none;
  height: 2px;
  background-color: var(--color-border);
}

p.box {
  background-color: var(--color-tertiary);
  border: 1px solid var(--color-border);
  width: min(80vw, 22rem);
  padding: 0.5rem;
  margin-top: 1rem;
  margin-bottom: 1rem;
}

/* buttons */

.button-theme {
  padding: 0.4rem;
  height: 1.15rem;
  width: 1.15rem;
  display: inline-block;
  margin: 0 0;
  cursor: pointer;
  border-radius: 50%;
  border: none;
  outline: none;
  vertical-align: middle;
}

.button-white {
  background-color: #fafafa;
  border: var(--button-white-border) solid var(--button-white-thickness);
}
.button-sepia {
  background-color: #f3efe2;
  border: var(--button-sepia-border) solid var(--button-sepia-thickness);
}
.button-night {
  background-color: #171a1c;
  border: var(--button-night-border) solid var(--button-night-thickness);
}

.button-theme:hover {
  border-width: 2px;
}

.button-theme + .button-theme + .button-theme {
  margin-right: 1vw;
}

.button-print {
  font-size: 0.8rem;
  display: inline-block;
  background-color: var(--color-tertiary);
  text-decoration: none;
  cursor: pointer;
  color: var(--color-accent);
  font-family: var(--font-primary);
  font-weight: 500;
  outline: none;
  vertical-align: top;
  border: var(--color-border) solid 1px;
  border-radius: 0.5rem;
  margin-right: 1vw;
}

.button-print:hover {
  background-color: var(--color-primary);
}
.button-print:active {
  color: var(--color-font);
}

/* header & footer */

header,
footer {
  overflow: hidden;
  background-color: var(--color-secondary);
  width: 100vw;
  position: fixed;
  left: 0;
  padding: 0.1rem 0;
}

header {
  margin-top: 0;
  margin-bottom: 0;
  font-size: 1rem;
  top: 0;
  box-shadow: 0 2px 3px var(--color-shadow);
  display: block;
  text-size-adjust: none;
  -webkit-text-size-adjust: none;
  -moz-text-size-adjust: none;
  -ms-text-size-adjust: none;
}

footer {
  font-size: 0.7rem;
  bottom: 0;
  color: var(--color-font);
}

.header-adspace {
  grid-area: header-adspace;
  justify-self: left;
}
.header-title {
  grid-area: header-title;
  justify-self: center;
}
.header-theme {
  grid-area: header-theme;
  justify-self: right;
}
.header-menu {
  grid-area: header-menu;
  justify-self: center;
  font-size: 1.1rem;
}
.header-print {
  grid-area: header-print;
  justify-self: right;
}

.header {
  display: grid;
  grid-template-columns: 23vw 1fr 23vw;
  grid-template-rows: auto auto;
  grid-template-areas:
    'header-adspace header-title header-theme'
    'header-adspace header-menu header-print';
  grid-gap: 0;
  align-items: center;
  justify-content: stretch;
}

/* links */

a:link,
a:visited {
  color: var(--color-accent);
}
a:hover {
  font-weight: 500;
}
a:active {
  color: var(--color-font);
}
header a {
  text-decoration: none;
  font-weight: 500;
  display: inline-block;
  padding-left: 0.5em;
  padding-right: 0.5em;
}
header a:hover {
  background-color: var(--color-primary);
}
a.current {
  color: var(--color-highlight);
  font-weight: 700;
}
a.anchor {
  display: block;
  position: relative;
  top: -3.5rem;
  visibility: hidden;
}

a.boxlink {
  width: min(96vw, 52rem);
  margin-right: auto;
  margin-left: auto;
  display: block;
  text-decoration: none;
  font-weight: 400;
  color: var(--color-font);
  padding: 0.5rem;
  background-color: var(--color-tertiary);
  border: 1px solid var(--color-border);
}

a.boxlink:hover {
  background-color: var(--color-primary);
}

h1.link,
h2.link,
h3.link {
  color: var(--color-accent);
}

a.boxlink:active h1,
a.boxlink:active h2,
a.boxlink:active h3 {
  color: var(--color-font);
}

.flex-2column,
.flex-3column {
  margin-right: auto;
  margin-left: auto;
  width: min(96vw, 52rem);
  display: flex;
  flex-direction: row;
  justify-content: center;
  color: var(--color-font);
  align-items: flex-start;
  text-align: justify;
  -moz-text-align-last: center;
  text-align-last: center;
}

.flex-3column div {
  min-width: min(calc(33vw - 2.4rem), 15.2rem);
}

@media (max-width: 64em) {
  .flex-2column {
    flex-direction: column;
  }
}

/* make visible (FOUC) */

html {
  display: block;
}

/* ads */

@media (max-width: 840px) {
  div.header-adspace {
    display: none;
  }
}