@font-face {
  font-family: 'Quicksand';
  src: url(../font/Quicksand-Regular.ttf) format('truetype');
}
/*
  Please wrap your collapsible content in a single element or so help me
  Must add a transition or it breaks because that's the whole purpose of this
  Only one transition-duration works (see explanation on line #141 in JS)
  You can add more to an inner wrapper (.details-styling)
*/
.collapse-init summary + * {
  transition: all 0.25s ease-in-out;
  overflow: hidden;
}

/*
  Closed state. Any CSS transitions work here
  The JS has a height calculation to make sliding opened/closed easier, but it's not necessary
  Remove the height prop for a simple toggle on/off (after all that work I did for you?)
*/
.collapse-init :not(.panel-active) summary + * {
  height: 0;
  opacity: 0;
  -webkit-transform: scale(0.9);
          transform: scale(0.9);
  -webkit-transform-origin: bottom center;
          transform-origin: bottom center;
}

.collapse-init summary {
  list-style: none;
}
.collapse-init summary::-webkit-details-marker {
  display: none;
}
.collapse-init summary::before {
  display: none;
}
.collapse-init summary {
  cursor: pointer;
}

/*
  This element exists so .details-wrapper has no extra margin/padding that can screw with the smooth height collapse
  You can style .details-wrapper decoratively but avoid anything that modifies the box and add it to .details-styling instead
  Otherwise, this element is totally optional. Remove if you hate divitis
*/
.details-styling, .content {
  padding: 1em;
  margin-left: 2em;
  font-size: 1em;
}

::-moz-selection {
  background: #fbcb6a;
  color: #4d4433;
}

::selection {
  background: #fbcb6a;
  color: #4d4433;
}

html {
  background: #f8f5fe;
  color: #3c334d;
}

/* body {
  font: 1em/1.4 'Quicksand', sans-serif;
  margin: 0 auto;
  max-width: 960px;
  padding: 5vw;
} */

h1 {
  font-size: 2em;
  margin-bottom: 1em;
  text-align: center;
}
h1 + p {
  margin-left: auto;
  margin-right: auto;
  max-width: 50ch;
}
h1 ~ p {
  font-size: 1.2em;
  text-align: center;
}

p {
  margin-top: 0;
  margin-bottom: 1em;
}
p:last-child {
  margin-bottom: 0;
}

code {
  font-family: consolas;
  font-weight: bold;
}

/* a {
  color: #8f63e9;
  box-shadow: inset 0 -3px #cfbcf5;
  font-weight: 700;
  text-decoration: none;
  transition: 0.2s;
}
a:hover, a:focus {
  box-shadow: inset 0 -1.2em #8f63e9;
  color: #f8f5fe;
} */

abbr {
  font-variant: small-caps;
  text-transform: lowercase;
  font-size: 1.2em;
}

[type=checkbox] {
  opacity: 0;
  position: absolute;
  width: 0;
  height: 0;
}
[type=checkbox] + label {
  background: #efe7fd;
  border-radius: 4px;
  cursor: pointer;
  display: block;
  font-size: 1rem;
  text-align: left;
  transition: 0.1s;
  padding: 0.75em 1em;
}
[type=checkbox] + label::before {
  border: 2px solid;
  border-radius: 2px;
  color: #5b13ec;
  content: '';
  display: inline-block;
  margin-right: 0.75ch;
  transition: 0.1s;
  width: 1.5ch;
  height: 1.5ch;
  vertical-align: top;
}
[type=checkbox]:focus + label {
  outline: 2px solid #5b13ec;
}
[type=checkbox]:checked + label::before {
  background: currentColor;
  box-shadow: inset 0 0 0 2px #fff;
}

.layui-form-label {
  display: none;
  opacity: 0;
  position: absolute;
  width: 0;
  height: 0;
}
.layui-form-checkbox, .layui-form-radio {
  display: block;
  background-color: #efe7fd;
  padding-right:0;
  width: 100%;
  height: auto;
}
.layui-form-radio *{
  font-size: inherit;
}
.layui-input {
  width: 200px;
  height: 45px;
  margin-bottom: 1em;
}
.layui-form-checkbox > span, .layui-form-radio > span {
  background: #efe7fd;
  color: inherit;
  border-radius: 4px;
  cursor: pointer;
  display: block;
  font-size: 1rem;
  text-align: left;
  transition: 0.1s;
  padding: 0.4em 1em;
  margin: 0.5em 0;
  white-space: normal;
}
.layui-form-checkbox > span::before, .layui-form-radio > span::before{
  border: 2px solid;
  border-radius: 2px;
  color: #5b13ec;
  content: '';
  display: inline-block;
  margin-right: 1.25ch;
  transition: 0.1s;
  width: 1.5ch;
  height: 1.5ch;
  vertical-align: text-bottom;
}
.layui-form-radio > span::before {
  border-radius: 100%;
}
.layui-form-checkbox span span, .layui-form-radio span span {
  vertical-align: baseline;
}
.layui-form-checkbox span script, .layui-form-radio span script {
  display: none;
}
.layui-form-checkbox:hover > span, .layui-form-radio:hover > span {
  border-radius: 1px;
  box-shadow: 0 0 0 2px #5b13ec;
  /* outline: 2px solid #5b13ec; */
  background-color: #efe7fd;
}
.layui-input:hover {
  border-radius: 1px;
  box-shadow: 0 0 0 2px #5b13ec;
}
.layui-form-checked > span::before, .layui-form-radioed > span::before {
  background: currentColor;
  box-shadow: inset 0 0 0 2px #fff;
}
.layui-form-true > span, .layui-form-true:hover > span{
  border-radius: 1px;
  box-shadow: 0 0 0 2px green;
}
.layui-form-false > span, .layui-form-false:hover > span{
  border-radius: 1px;
  box-shadow: 0 0 0 2px rgb(190, 0, 0);
}
.layui-form-input-true, .layui-form-input-true:hover{
  border-radius: 1px;
  box-shadow: 0 0 0 2px green;
}
.layui-form-input-false, .layui-form-input-false:hover{
  border-radius: 1px;
  box-shadow: 0 0 0 2px rgb(190, 0, 0);
}
.tick-label {
  padding:0 0 0.5em 1em;
  font-size: large;
}


.container {
  box-shadow: 0.2em 1em 2em -1em #d6d1e0;
  margin: 2.4em 0;
}

details {
  background: #fff;
  border: 1px solid #d6d1e0;
  border-bottom: 0;
  list-style: none;
}
details:first-child {
  border-radius: 6px 6px 0 0;
}
details:last-child {
  border-bottom: 1px solid #d6d1e0;
  border-radius: 0 0 6px 6px;
}

summary {
  display: block;
  transition: 0.2s;
  font-weight: 700;
  padding: 1em;
}
summary:focus {
  outline: 2px solid #5b13ec;
}
.collapse-init summary::after {
  border-right: 2px solid;
  border-bottom: 2px solid;
  content: '';
  float: right;
  width: 0.5em;
  height: 0.5em;
  margin-top: 0.25em;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  transition: inherit;
}
[open] summary {
  background: #5b13ec;
  color: #f8f5fe;
}
[open] summary::after {
  margin-top: 0.5em;
  -webkit-transform: rotate(225deg);
          transform: rotate(225deg);
}

.problem {
  margin: 0.5em;
  font-family: sans-serif;
}
.problem .problem-title, .reading-content .problem-title {
  font-family: sans-serif;
  font-size: 16pt;
  margin: 0.5em 0;
}
.problem .problem-grade {
  font-size: small;
  color: rgb(172, 172, 172);
  margin: 1.3em 0;
}
.problem .problem-content, .reading-content, .question p {
  font-size: medium;
  margin: 1em 0;
}

.shadow {
  margin-bottom: 20px;
  border-radius: 2px;
	box-shadow: 0 0 3px 2px grey;
}

pre{
  display: block;
  margin: 1em auto;
  max-width: fit-content;
}

.card-shadow {
  border-radius: 10px;
  transition: transform .2s ease, box-shadow .2s ease, -webkit-transform .2s ease, -webkit-box-shadow .2s ease;
}

.card-shadow:hover {
  box-shadow: 0px 0px 14px 0 rgb(10 16 34 / 20%), 0 0 0 transparent;
  transform: translateY(-5px) translateZ(0);
}