@font-face {
  font-family: "Satoshi";
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
  src: url("https://cdn.isaac.run/brand/Satoshi-Variable.woff2") format("woff2");
}

:root {
  --isaac-blue: #0E4385;
  --logy-lightblue: rgb(179, 236, 252);
  --isaac-red: #C52947;
  --minimal-background: antiqueWhite;
  --lec-brown: rgb(81, 52, 36);
}

.time {
  float: right;
  padding-right: 20px;
}

html {
  font-weight: 450;
  max-width: 800px;
  margin-inline: auto;
  padding: 10px;
  font-family: "Satoshi", "Ronzino", "Olympic Sans", sans-serif;
  font-size: 1.05em;
  font-feature-settings: "ss02" 1, "ss03" 1;
  text-wrap: pretty;
  background-color: var(--minimal-background);
  color: var(--lec-brown);
}

table {
  border: 1px solid var(--lec-brown);
  margin-inline: auto;
  border-collapse: separate;
  border-radius: 10px;
  border-spacing: 0;
  overflow: hidden;
}

td, th {
  border-bottom: 1px solid var(--lec-brown);
  text-align: left;
  padding: 8px;
}

td:first-child {font-feature-settings: "tnum" 1;}
tr:last-child th {border-bottom: 0px;}
tr:hover {background-color: var(--logy-lightblue);}

li {
  font-weight: 450;
}

a {
  color: var(--isaac-red);
}

hr {
  border: 1px solid var(--lec-brown);
}

.clref {text-align: center;}
.clfooter {margin-top: 1lh;}
.climg {
  max-width: 31px;
  display: block;
  margin-inline: auto;
  margin-block-end: -1lh;
}
.clmain {
  font-weight: 450;
  margin-block: 1lh;
}

caption {
  margin-top: .5lh;
  caption-side: bottom;
}

mark {
  background-color: var(--logy-lightblue);
  color: var(--lec-brown);
  font-style: italic;
}

.highlight {
  display: inline;
  background-color: var(--logy-lightblue);
  font-style: italic;
}

input {
  border: 1px solid var(--lec-brown);
  border-radius: 5px;
  min-height: 1.3em;
  background-color: var(--minimal-background);
}

label {
  font-weight: bold;
}

input,
textarea,
select {
  border: 2px solid #ddd;
  border-radius: 4px;
  background: #fff no-repeat center center;
  color: #000;
}

:is(input, textarea, select):where(:active:not(:disabled), :focus) {
  border-color: var(--isaac-blue);
  outline: none;
}

:is(input, textarea, select):disabled {
  background: #eee;
  color: #000;
}

input:where([type="checkbox"], [type="radio"]) {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  vertical-align: top;
  margin: calc(0.75em - 11px) 0.25rem 0 0;
}

input[type="radio"] {
  border-radius: 50%;
}

input[type="checkbox"]:checked {
  background-image: url('checkbox.svg');
}

input[type="radio"]:checked {
  background-image: url('radio.svg');
}

input[type="submit"] {
  width: 100px;
height: 40px;
font-weight: bold;
}

textarea {
  max-width: 100%;
}