/* Stylesheet für Selfhtml Design 01
  responsives Layout mit Flexbox ab Z. 247 */

/* ====================================================  GLOBAL DEFINITION  ==================================================== */

/* alternatives Boxmodell */
*, ::before, ::after {
  box-sizing: border-box;
}

/* Farbfestlegungen nur als Fallback für IE9-11
   custom properties für alle anderen!            */
body {
  max-width: 65em;
  margin: 0 auto;
  padding: 0 1em;
  font: normal 1em Arial, sans-serif;
  color: darkRed; /* wird als currentColor für die Akzentfarbe verwendet. */
	color: var(--accent1-color);
  background-color: #ffffff;
	background-color: var(--background-color);
}

p, ol, ul, dl {
	color: #333;
  color: var(--font-color);
}

:root {
  --background-color: #fff;
  --background2-color: #ccc;	
  --background3-color: #ccc;		
  --accent1-color: darkred;
  --accent2-color: orange;
  --accent3-color: #fede9e;
	--font-color: #333;
  --font2-color: #666;
	--link-color: darkred;		

}

:root.dark {
  --background-color: #666;
  --background2-color: #666;	
  --background3-color: #ccc;		
  --accent1-color: darkred;
  --accent2-color: orange;	
  --accent3-color: #fede9e;	
  --font-color: #fff;
  --font2-color: orange;		
	--link-color: orange;		

}

/* ====================================================  HEADER  ==================================================== */

header {
  position: relative;
  margin: 0;
  padding: 1em;
  background-color: var(--background2-color);
}

header h1 a {
  padding: .5em .5em .5em 1em;
  height: 3em;
  text-decoration: none;
  border: 1px solid transparent;
}

header p {
  font-variant: small-caps;
  font-size: 2em;
}

header span {
  font-weight: bold;
}

.akzentfarbe1 {
  color:orange;
	color: var(--accent2-color);
}

.akzentfarbe2 {
  color: darkred;
	color: var(--accent1-color);	
}

.toggle {
    position: absolute;
    top: 1em;
    right: 1em;
}

/* ====================================================  CONTENT  ==================================================== */

h1, h2 {
  color: var(--font2-color);
}

a {
  color: currentColor;
  color: var(--link-color);	
}
a:hover, a:focus {
  font-weight: bold;
  background-color: var(--accent3-color);
}

a.more {
  float: right;
}
a.more::before {
  content: "►";  
  margin-right: .5em;
  display:inline-block;
	text-decoration: none;    
}

a.more:hover, a.more:focus {
  color: var(--accent1-color);
}

h2.img {
  padding-left: 2.5em;
}
.img.about {
  background: url('../css/icons/about.svg') left no-repeat;
  background-size: 2.5em;
}
.img.cash {
  background: url('../css/icons/cash.svg') left no-repeat;
  background-size: 1.25em;
}
.img.group {
  background: url('../css/icons/about.svg') left no-repeat;
  background-size: 2.5em;
}

img, a img {
  border: 0 none;
}

.dark img {
    filter: brightness(.8) contrast(1.2);
  }

.grid {
	max-width: 65em;
  display: grid;
	grid-template-columns: 47fr 53fr;
	gap: 1em;
}

.grid img {width: 100%;}

.landscape {width: 100%;}

article > h2 {
  clear: both;
}
article > h2 + p > img {
	width: 33%;
  float: left;
  margin: .15em 1.5em 1.5em 0;
}
article > h2:nth-of-type(odd) + p > img {
  float: right;
  margin: .15em 0 1.5em 1.5em;
}

dl {
  display: grid;
  grid-template-columns: 1fr 2fr;
  grid-gap: 1em 2em;
  margin-bottom: 3em;
}
dl > * {
  margin: 0;
  padding: 0;
}
dt {
  font-weight: bold;
}
dt::after {
  content: ":";
}

.news {
  background: no-repeat top .5em right .5em var(--background3-color);
  box-shadow: -0.3em .6em .6em 0 rgba(0, 0, 0, .75);
  padding: 0 1em 1em;
}

.news h3 {
  color: var(--font-color);
}

aside ul,
.news ul {
  margin: 2em 0;
  padding: 0;
  color: var(--font-color);
  list-style-position: inside;
}

aside ul ::marker,
.news ul ::marker {
  color: var(--accent2-color);
  content: "►  ";
  font-size: 1.5em;
}

aside li,
.news li {
  padding: .5em 0;
}
.news li span {
  background: var(--accent2-color);
  border-radius: 0.5em;
    padding: 0.2em 0.7em;
}
aside ul {
  color: #333;
}

.dark .news h2,
.dark .news h3,
.dark .news ul {
    color: var(--background-color);
}

.dark .news a {
    color: var(--accent1-color);
}

/* ====================================================  NAV  ==================================================== */

nav ul {
  box-shadow: -0.3em .6em .6em 0 rgba(0, 0, 0, .75);
  text-align: center;
  margin: 0;
  padding: 0;
  list-style-type: none;
}

nav a {
  background-color: darkred;
  color: white;
  text-decoration: none;
  display: inline-block;
  width: 95%;
  margin: .5em 0;
  padding: .5em 1em;
  border-radius: .5em;
}

nav a[aria-current="page"]{
 color: orange;
 font-weight: bold;
}

nav a:hover,
nav a:focus {
  background-color: var(--accent3-color);
  color: currentColor;
}

.dark nav a:hover,
.dark nav a:focus {
  color: #333;
}



nav a:hover::after ,
nav a:focus::after{
  color: transparent;
}


/* ====================================================  FOOTER  ==================================================== */
footer {
  background-color: var(--accent1-color);
  box-shadow: -0.3em .6em .6em 0 rgba(0, 0, 0, .75);
  margin: 2em 0;
  padding: 0.5em 1em;
  display: flex;
}

footer ul,
footer p {
  flex: 1 1 100%;
          color: var(--background3-color);
}

footer ul {
  padding-left: 0;
  margin-left: 0;
}

footer li  {
  list-style-type: none;
  display: inline-block;
  border-left: .2em solid #ccc;
}
footer li:first-child  {
  border-left-color: transparent;
}
footer a {
  color: var(--accent3-color);
}
footer a:hover, footer a:focus {
  color: var(--accent1-color);
}
footer li a {
  padding: 0 .5em 0 .7em;
}
footer p {
  margin-top: 0;
  padding-top: 0;
  text-align: right;
}


/* ====================================================  LAYOUT  ==================================================== */

/* Mobile first ! alle Blöcke haben 100%, Navigation unten*/
main  {
  padding: 1em 0;
  margin: 2em 0;
}

/* Navigationselemente werden untereinander angezeigt */
nav ul {
  display: flex;
  flex-direction: column;
}

/* 2-Spaltenlayout mit breiterem aside */
@media screen and (min-width: 25em) {
  header {
    height: 6em;
  }
}

/* 2-Spaltenlayout mit breiterem aside */
@media screen and (min-width: 45em) {
  header {
    background: var(--background2-color) url("") no-repeat 80% bottom;
    background-size: contain;
  }

  /* Navigation wird nebeneinander ausgerichtet. */
  nav ul {
    flex-direction: row;
    background-color: darkred;
  }

  nav li {
    margin: 0;
    flex: 1 1 0%;
  }

  /* Main wird zum Flex-Container */
  main {
    display: flex;
    flex-flow: row wrap;
  }

  main > * {
    flex: 1 100%;  /* Alle Kindelemente werden über die volle Breite dargestellt */
  }

  section {
    flex: 1 48%;  /* Diese Elemente erhalten eine halbe Breite */
    margin: 1%;
  }
}

/* 2-Spaltenlayout mit breiterem aside */
@media screen and (min-width: 58em) {
  section, aside {
    flex: 1 31%;  /* Diese Elemente erhalten eine Breite von 1/3.  */
    margin: 1%;
  }

  article {
    flex: 0 0 100%;
    margin: 1%;
  }

/* article p, */
  article li,
  article blockquote {
    max-width: 40em;
  }

  #about {
    flex: 1 30%;
    margin: 1%;	  
    background-color: #eee;
    border: 1px solid darkred;
    padding: 1em;
    height: 23em;
  }
  
  #impressum {
    flex: 1 60%;
    margin: 1%;
}

  aside p {
    margin-bottom: 3em;
  }
  aside p:last-child {
    margin-bottom: 1.2em;
  }
}

/* toggle-button für Dark Mode */
.toggle label {
	position: relative;
	display: inline-block;
	width: 7.5em;
	height: 3.5em;
	color: transparent;
}

.toggle label:before,
.toggle label:after {
	/* Mond-Icon */
	position: absolute;
	content:'';
	background: skyblue url('../css/icons/moon.svg');
  background-size: 2em 2em;
  background-repeat: no-repeat;
  height: 2em;
  width: 2em;
	border-radius: 50%;
}
.toggle label:before {
  background-image: url('../css/icons/moon.svg');
	left: 0;
	top: 0;
}

.toggle label:after {
  background-image: url('../css/icons/sun.svg');
	right: -.5em;	
	top: 0;
}
.toggle input {
	display: none;
}

.toggle .slider {
	/* Grundfläche */
	position: absolute;
	cursor: pointer;
	top: .5em;
	right: 2em;
	width: 3em;
	height: 1em;
	background-color: var(--accent3-color); /* dunkel */
	transition: all .3s ease-in-out;
	border-radius: 1em;
}

.toggle .slider:before {
	/* verschiebbarer Button */
	position: absolute;
	content:'';
    background: var(--accent2-color);
    background-size: 1em 1em;
    background-repeat: no-repeat;
    height: 1.5em;
    width: 1.5em;
	left: -0.25em;
	bottom: -0.25em;
	border-radius: 50%;
	transition: all .3s ease-in-out;
}

.toggle input:checked + .slider {
	background-color: #666;	/* hell */
}

.toggle input:focus + .slider {
	background-color: pink;
	box-shadow: 0 0 1px #5a9900;
}

.toggle input:checked + .slider:before {
	transform: translateX(1.9em);
}

.text .slider:after {
	/* Text vor dem FlipFlop-Schalter */
	position: absolute;
	content: "dunkel";
	color: transparent;
	font-weight: bold;
	height: 1.6em;
	left: -3.5em;
	bottom: 0.2em;
}

.text input:checked + .slider:after {
	/* Text hinter dem FlipFlop-Schalter */
	position: absolute;
	content: "hell";
	color: transparent;
	left: 4.5em;
}