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

body {
  background-color: #f2d7ee;
  color: #252422;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
  font-size: clamp(16px, 10vw * 0.1vh, 36px);
  margin: 0;
  width: 100vw;
  height: 100vh;
  padding: clamp(8px, 2vh, 36px) clamp(16px, 2vw, 64px);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: #473198;
  font-weight: 900;
}

a {
  color: #252422;
  text-decoration: underline wavy #473198;
  transition: color 0.3s ease;
}

a:hover {
  color: #473198;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

section {
  margin: 2rem 0;
}

section div {
  margin: 0.5rem 0;
}

label,
input,
select {
  font: inherit;
}

input,
select {
  border: 0;
  outline: 0;
  background: #47319811;
  color: #252422;
  border-radius: 5px;
  box-sizing: content-box;
  width: 5ch;
  text-align: center;
}

#box {
  width: 50vmin;
  height: 50vmin;
  background: #473198;
}

div:has(input[type="checkbox"]) {
  font-weight: bold;
  margin-bottom: 1rem;
}

input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
  margin: 0 0.5rem;
}

.advanced {
  display: none;
}

.enable-advance .advanced {
  display: inline-block;
}