@charset "UTF-8";
html { height: 100%; max-height: 100%; font-size: 10px; -webkit-tap-highlight-color: transparent; }

body { height: 100%; max-height: 100%; font-family: "Arial", serif; letter-spacing: 0.01rem; font-size: 1.8em; line-height: 1.75em; color: #3A4145; -webkit-font-feature-settings: 'kern' 1; -moz-font-feature-settings: 'kern' 1; -o-font-feature-settings: 'kern' 1; text-rendering: geometricPrecision; }

h1, h2, h3, h4, h5, h6, input, label, select, textarea, table, header, footer, .categories, .listing, .sidebar, .tutorial-share, .modalDialog, .faq ul, .tutorial-series ul { -webkit-font-feature-settings: 'dlig' 1, 'liga' 1, 'lnum' 1, 'kern' 1; -moz-font-feature-settings: 'dlig' 1, 'liga' 1, 'lnum' 1, 'kern' 1; -o-font-feature-settings: 'dlig' 1, 'liga' 1, 'lnum' 1, 'kern' 1; font-family: "Open Sans", sans-serif; text-rendering: geometricPrecision; }

.categories a { text-decoration: none; }

h1, h2, h3, h4, h5, h6 { color: #2E2E2E; line-height: 1.15em; margin: 0 0 0.4em 0; font-weight: 500; }

h1 { font-size: 5rem; letter-spacing: -2px; text-indent: -3px; }

.tutorial-content h1 { font-size: 4.5rem; margin: 0 0 .7em 0; }

h2 { font-size: 3.6rem; letter-spacing: -1px; }

h3 { font-size: 3rem; }

h4 { font-size: 2.5rem; }

h5 { font-size: 2rem; }

h6 { font-size: 2rem; }

a { color: #4A4A4A; transition: color 0.3s ease; }

a:hover { color: #111; }

p, ul, ol, dl { -webkit-font-feature-settings: 'liga' 1, 'onum' 1, 'kern' 1; -moz-font-feature-settings: 'liga' 1, 'onum' 1, 'kern' 1; -o-font-feature-settings: 'liga' 1, 'onum' 1, 'kern' 1; margin: 0 0 1.75em 0; text-rendering: geometricPrecision; }

ol, ul { padding-left: 3rem; }

ol ol, ul ul, ul ol, ol ul { margin: 0 0 0.4em 0; padding-left: 2em; }

li { margin: 0.4em 0; }

li li { margin: 0; }

hr { display: block; height: 1px; border: 0; border-top: #EFEFEF 1px solid; margin: 3.2em 0; padding: 0; }

blockquote { -moz-box-sizing: border-box; box-sizing: border-box; margin: 1.75em 0 1.75em -2.2em; padding: 0 0 0 1.75em; border-left: #4A4A4A 0.4em solid; }

blockquote p { margin: 0.8em 0; font-style: italic; }

blockquote small { display: inline-block; margin: 0.8em 0 0.8em 1.5em; font-size: 0.9em; color: #CCC; }

blockquote small:before { content: "— "; }

blockquote cite { font-weight: 700; }

blockquote cite a { font-weight: normal; }

mark { background-color: #fdffb6; }

kbd { display: inline-block; margin-bottom: 0.4em; padding: 1px 8px; border: #CCC 1px solid; color: #666; text-shadow: #FFF 0 1px 0; font-size: 0.9em; font-weight: 700; background: #F4F4F4; border-radius: 4px; box-shadow: 0 1px 0 rgba(0, 0, 0, 0.2), 0 1px 0 0 #fff inset; }

@media only screen and (max-width: 900px) { blockquote { margin-left: 0; }
  hr { margin: 2.4em 0; }
  ol, ul { padding-left: 2em; }
  h1 { font-size: 4.5rem; text-indent: -2px; }
  h2 { font-size: 3.6rem; }
  h3 { font-size: 3.1rem; }
  h4 { font-size: 2.5rem; }
  h5 { font-size: 2.2rem; }
  h6 { font-size: 1.8rem; } }
@media only screen and (max-width: 500px) { hr { margin: 1.75em 0; }
  p, ul, ol, dl { font-size: 0.95em; margin: 0 0 2.5rem 0; }
  h1, h2, h3, h4, h5, h6 { margin: 0 0 0.3em 0; }
  h1 { font-size: 2.8rem; letter-spacing: -1px; }
  h2 { font-size: 2.4rem; letter-spacing: 0; }
  h3 { font-size: 2.1rem; }
  h4 { font-size: 1.9rem; }
  h5 { font-size: 1.8rem; }
  h6 { font-size: 1.8rem; } }
.wrapper { max-width: 900px; margin: 0 auto; padding: 0 30px; position: center; }

.content { background: #fff; padding: 60px 0; }

dt a.header-link, h2 a.header-link { text-decoration: none; color: #ccc; opacity: 0; transition: opacity ease .2s,color ease .2s; vertical-align: bottom; margin: 0 0 0 5px; }
dt a.header-link:hover, h2 a.header-link:hover { color: #4A4A4A; }
dt:hover a, h2:hover a { opacity: 1; }

@media (min-width: 750px) { .show_hero_search header nav form { display: none; }
  .show_hero_search .hero_search { display: block; } }
header { padding: 16px 0 10px 0; background: #0c92f1; color: #fff; }
header form { position: relative; }
header form input[type=search] { box-sizing: border-box; width: 100%; }
@media (min-width: 750px) { header .top-bar { display: flex; } }
header .top-bar .logo a { display: block; line-height: 0; }
header .top-bar .logo svg { fill: #fff; width: 100%; height: 46px; min-width: 100px; }
header .top-bar form svg { fill: #eee; }
header nav { display: none; }
@media (min-width: 750px) { header nav { flex: 1; margin: 0 0 0 10px; display: block; }
  header nav form { position: absolute; right: 25px; top: 4px; text-align: right; }
  header nav input[type="search"] { max-width: 300px; } }
header nav input[type="search"] { width: 100%; padding: 5px 10px; }
header nav svg { position: absolute; top: 6px; right: 7px; width: 25px; cursor: pointer; }
header nav a { color: #fff; text-decoration: none; display: block; padding: 20px 0; }
@media (min-width: 750px) { header nav a { display: inline-block; padding: 7px 0; margin: 0 15px; border-bottom: 2px solid rgba(255, 255, 255, 0); } }
header nav a.active, header nav a.active:hover { border-bottom-color: rgba(255, 255, 255, 0.3); }
header nav a:hover { text-decoration: none; color: #fff; }
@media (min-width: 750px) { header nav a:hover { border-bottom-color: rgba(255, 255, 255, 0.1); } }

.nav-open header nav { display: block; }

.nav-toggle { position: absolute; right: 25px; font-size: 1.6em; line-height: 1em; text-decoration: none; color: #fff; top: 4px; }
@media (min-width: 750px) { .nav-toggle { display: none; } }

.hero_search { display: none; text-align: center; flex: 0 0 100%; padding: 60px 0 30px 0; }
.hero_search form { position: relative; max-width: 800px; margin: 0 auto; padding: 20px 0; }
.hero_search form svg { fill: #eee; position: absolute; top: 31px; right: 12px; display: inline-block; width: 36px; height: 40px; cursor: pointer; }
.hero_search h1 { color: #fff; }
.hero_search input[type=search] { margin: 0; color: #555; padding: 15px; font-size: 1.1em; }

.accordion { /* background-color: #eee; */ background-color: var(--color); color: #333; cursor: pointer; padding: 18px; width: 100%; border: none; text-align: left; padding-right: 30px; outline: none; font-size: 18px; transition: 0.4s; }

.active, .accordion:hover { /* background-color: #ccc; */ background-color: var(--color); }

.accordion:after { content: "\002B"; /**plus sign**/ /**content: "\00A0\00A0\276F";  right arrow sign**/ color: #333; font-weight: bold; float: right; margin-left: 5px; }

.active:after { content: "\2212"; /**minus sign**/ /** -webkit-transform: rotate(90deg);**/ /** transform: rotate(90deg);**/ }

.panel { padding: 0 18px; background-color: white; max-height: 0; overflow: hidden; transition: max-height 0.2s ease-out; }

/** Animate Transition property **/
.btn { display: inline-block; padding: 0; margin: 0 .5rem; border: none; font-size: 18px; background-color: transparent; font-family: Open Sans; text-align: left; }
.btn.translate { transform: translate(0, 0); transition: transform .5s; position: relative; }
.btn.translate:hover { transform: translate(-3px, -7px); }
.btn.scale { transform: scale(1); transition: transform .5s; position: relative; }
.btn.scale:hover { transform: scale(1.05); }
.btn.opacity { opacity: 1; transition: opacity .5s; position: relative; }
.btn.opacity:hover { opacity: .25; }
.btn.rotate { transform: rotate(0deg); transition: transform .5s; position: relative; }
.btn.rotate:hover { transform: rotate(10deg); }
.btn.skew { transform: skew(0deg, 0deg); transition: transform .5s; }
.btn.skew:hover { transform: skew(5deg, 5deg); }
.btn.matrix { transform: matrix(1, 0, 0, 1, 0, 0); transition: transform .5s; transform-style: preserve-3d; }
.btn.matrix:hover { transform: matrix(1, 0.15, 0.5, 1.5, 25, 10); }
.btn.perspective { transition: transform .5s ease-out; transform-style: preserve-3d; }
.btn.perspective:hover { transform: perspective(3em) rotateX(2deg) rotateY(-20deg) rotateZ(-40deg); }

/** navigation buttons on navigation bar **/
.navbtn { display: inline-block; padding: 0; margin: 0 .5rem; border: none; font-size: 18px; text-decoration: none; background-color: transparent; }
.navbtn.translate { transform: translate(0, 0); transition: transform .5s; position: relative; }
.navbtn.translate:hover { transform: translate(-3px, -7px); }
.navbtn.scale { transform: scale(1); transition: transform .5s; position: relative; }
.navbtn.scale:hover { transform: scale(1.25); }
.navbtn.disabled { opacity: 0.6; cursor: not-allowed; }

/** Buttons for accordion list **/
.linkbtn { padding: 0; margin: 0 .5rem; border: none; font-size: 16px; background-color: transparent; text-align: left !important; }
.linkbtn a:link { color: black; background-color: transparent; text-decoration: none; }
.linkbtn a:visited { color: black; background-color: transparent; text-decoration: none; }
.linkbtn a:hover { color: blue; background-color: transparent; text-decoration: underline; }
.linkbtn a:active { color: yellow; background-color: transparent; text-decoration: underline; }

/* Dropdown Button */
.dropbtn { background-color: transparent; color: white; padding: 16px; font-size: 18px; border: none; }

/* The container <div> - needed to position the dropdown content */
.dropdown { position: relative; display: inline-block; }

/* Dropdown Content (Hidden by Default) */
.dropdown-content { display: none; position: absolute; background-color: #f1f1f1; min-width: 160px; box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2); z-index: 1; }

/* Links inside the dropdown */
.dropdown-content a { color: black; padding: 12px 16px; text-decoration: none; display: block; }

/* Change color of dropdown links on hover */
.dropdown-content a:hover { transform: scale(1.25); background-color: #0c92f1; }

/* Show the dropdown menu on hover */
.dropdown:hover .dropdown-content { display: block; background-color: white; color: black; }

/* Change the background color of the dropdown button when the dropdown content is shown */
.dropdown:hover .dropbtn { transform: scale(1.25); }

/* buttions to be used */
.cbtn { border: none; background-color: #008CBA; padding: 15px 32px; border-radius: 8px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; margin: 4px 2px; cursor: pointer; position: relative; left: -58%; /* or right 50% */ top: -20%; }

.landingbutton { background-color: #4CAF50; }

/* Green */
.faqbtn a { background-color: #008CBA; /* Blue */ color: white; }

.active-link { text-align: left !important; }
.active-link a:link { color: green; background-color: transparent; text-decoration: none; }
.active-link a:visited { color: black; background-color: transparent; text-decoration: none; }
.active-link a:hover { color: blue; background-color: transparent; text-decoration: underline; }
.active-link a:active { color: yellow; background-color: transparent; text-decoration: underline; }

.imgcontainer { width: 1000px; }

.imageclass { float: left; width: 400px; height: 500px; }

.textclass { float: left; width: 500px; height: 500px; }

summary:focus { color: #041a33; }

details:hover { color: #4A4A4A; cursor: auto; border: 2px; font: bolder; }

* { box-sizing: border-box; }

img { max-width: 100%; }

.details-wrapper { width: 75vw; margin: 0 auto; background-color: #f0f0f0; box-shadow: 0 0 1px 2px #f3f0f0; }

details { padding: .5rem; }

summary { padding: .25rem 1rem; /* background-color: #F0F0F0; */ background-color: var(--color); font: bold; border: none; border-radius: 3px; /* box-shadow: 0 -1px 1px 1px rgba(0,0,0,0.5);*/ color: #0e0d0d; cursor: pointer; /*list-style: none;*/ /* Triangle not shown */ }

/* Triangle not shown - Style for Webkit-Browser */
/*summary::-webkit-details-marker { display: none;
}*/
summary::before { padding-right: .25rem; /*content: '+ ';*/ /* Instead of Triangle closed */ }

details[open] summary::before { padding-right: .25rem; font-weight: bold; /*content: '- ';*/ /* Instead of Triangle open */ }

/* Styling the summary in case of open 'details' */
details[open] summary { font-style: bold; border-radius: 3px 3px 0 0; }

.details-content { margin: 0; padding: .25rem 1rem; background-color: floralwhite; border-radius: 0 0 3px 3px; box-shadow: 0 1px 1px 1px rgba(0, 0, 0, 0.5); color: steelblue; }

.details-content p { font-weight: bold; }

summary { list-style: none; /* Triangle not shown */ }

/* Style für Webkit-Browser */
summary::-webkit-details-marker { display: none; /* Triangle not shown */ }

summary::before { padding-right: .25rem; font-weight: bolder; content: '+ '; float: right; /* Instead of Triangle closed */ }

details[open] summary::before { padding-right: .25rem; font-weight: bolder; content: '- '; float: right; /* Instead of Triangle open */ }

.tooltip { position: relative; display: inline-block; border-bottom: 1px dotted black; /* If you want dots under the hoverable text */ }

/* Tooltip text */
.tooltip .tooltiptext { visibility: hidden; width: 380px; bottom: 100%; left: 50%; margin-left: -60px; /* Use half of the width (120/2 = 60), to center the tooltip */ background-color: grey; color: #fff; text-align: left; padding: 5px 5px; border-radius: 6px; /* Position the tooltip text - see examples below! */ position: absolute; z-index: 1; }

.tooltip .tooltiptext::after { content: " "; position: absolute; top: 100%; /* At the bottom of the tooltip */ left: 10%; margin-left: -5px; border-width: 5px; border-style: solid; border-color: black transparent transparent transparent; }

/* Show the tooltip text when you mouse over the tooltip container */
.tooltip:hover .tooltiptext { visibility: visible; }