main {
  --gap: 20px;
  --canvas-width: 1024px;
  --radius: 2px;
  --hover-shadow: 0px 0px 8px 2px #fc9;
  max-width: calc(var(--canvas-width)  + calc(var(--gap) * 2));
  padding: var(--gap);
  margin: 20px auto 0;
}

main .tiles {
  width: 224px;
  height: 96px;
  position: relative;
}

main .tiles #cave_tiles {
  object-fit: cover;
  object-position: left top;
  width: 100%;
  height: 100%;
}

main .tiles:after {
  content: "";
  background-image: linear-gradient(#000 .5px, #0000 .5px, #0000 calc(100% - .5px), #000 calc(100% - .5px)), linear-gradient(90deg, #000 .5px, #0000 .5px, #0000 calc(100% - .5px), #000 calc(100% - .5px));
  background-size: 32px 32px;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}

main .cave-generator {
  view-transition-name: cave-generator;
  margin: var(--gap) 0;
  max-width: 100%;
  display: block;
}

main label[for="show-grid"] {
  cursor: pointer;
  flex-shrink: 0;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  transition: color .3s;
  display: inline-flex;
}

main label[for="show-grid"] input {
  opacity: 0;
  width: 0;
  height: 0;
  display: block;
  position: absolute;
  overflow: hidden;
}

main label[for="show-grid"] .checkbox {
  border-radius: var(--radius);
  outline-offset: -1px;
  background: #000;
  border: 1px solid #d6d6d6;
  outline: 2px solid #0000;
  width: 20px;
  height: 20px;
  transition: outline .3s, box-shadow .3s;
  display: inline-block;
  position: relative;
}

main label[for="show-grid"] input:checked ~ .checkbox:after {
  content: "✔";
  color: #fff;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  padding-bottom: 3px;
  padding-left: 2px;
  font-size: 20px;
  display: flex;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}

main label[for="show-grid"]:hover {
  color: #fc9;
}

main label[for="show-grid"]:hover .checkbox {
  outline: 2px solid #fc9;
}

main label[for="show-grid"]:focus-within {
  color: #fc9;
}

main label[for="show-grid"]:focus-within .checkbox {
  outline: 2px solid #fc9;
}

:is() .checkbox {
  outline: 2px solid #fc9;
}

main label[for="show-grid"]:hover .checkbox {
  box-shadow: var(--hover-shadow);
}

main .form {
  margin: 0 auto var(--gap);
  gap: var(--gap);
  flex-direction: column;
  max-width: 640px;
  display: flex;
}

@media (min-width: 668px) {
  main .form {
    -webkit-backdrop-filter: blur(2px);
    backdrop-filter: blur(2px);
    background: #000a;
    border-radius: 8px;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 32px;
    padding: 16px 20px;
    position: -webkit-sticky;
    position: sticky;
    bottom: 8px;
  }
}

main .input {
  flex-grow: 1;
  grid-template-rows: auto auto;
  gap: 8px;
  transition: color .3s;
  display: grid;
  position: relative;
}

@media (min-width: 668px) {
  main .input {
    grid-template-rows: auto;
    grid-template-columns: auto 1fr;
    align-items: center;
  }
}

main .input label {
  pointer-events: none;
  font-size: 14px;
}

main .input select, main .input input {
  color: #fff;
  font-size: 16px;
  font-family: var(--mono);
  cursor: pointer;
  border-radius: var(--radius);
  outline-offset: -1px;
  -webkit-appearance: none;
  appearance: none;
  background: #000;
  border: 1px solid #d6d6d6;
  outline: 2px solid #0000;
  height: 40px;
  padding: 8px 47px 8px 16px;
  transition: outline .3s, box-shadow .3s;
}

:is(main .input select, main .input input):hover {
  box-shadow: var(--hover-shadow);
}

main .input:has(select):after {
  content: "⌄";
  color: #e8e8e8;
  pointer-events: none;
  align-items: center;
  height: 50px;
  font-size: 16px;
  display: flex;
  position: absolute;
  bottom: 0;
  right: 16px;
  transform: scaleX(1.5);
}

main .input:has(input:hover) {
  color: #fc9;
}

main .input:has(input:hover) input, main .input:has(input:hover) select {
  outline: 2px solid #fc9;
}

main .input:has(select:hover) {
  color: #fc9;
}

main .input:has(select:hover) input, main .input:has(select:hover) select {
  outline: 2px solid #fc9;
}

main .input:has(input:focus-visible) {
  color: #fc9;
}

main .input:has(input:focus-visible) input, main .input:has(input:focus-visible) select {
  outline: 2px solid #fc9;
}

main .input:has(select:focus-visible) {
  color: #fc9;
}

main .input:has(select:focus-visible) input, main .input:has(select:focus-visible) select {
  outline: 2px solid #fc9;
}

:is() input, :is() select {
  outline: 2px solid #fc9;
}

main button {
  font-family: var(--mono);
  border-radius: var(--radius);
  cursor: pointer;
  color: #333;
  background: #fc9;
  border: none;
  flex-grow: 1;
  justify-content: center;
  align-items: center;
  min-width: 140px;
  height: 40px;
  padding: 8px 16px;
  font-size: 16px;
  transition: background .3s, opacity .3s .6s;
  display: inline-flex;
  position: relative;
  overflow: hidden;
}

main button.full-width {
  width: 100%;
  margin: 0 auto;
  display: flex;
}

@media (min-width: 668px) {
  main button.full-width {
    max-width: 600px;
    height: 50px;
    font-size: 18px;
  }
}

main button .icon {
  margin-right: 8px;
  padding-bottom: 2px;
  font-size: 24px;
  display: inline-block;
}

main button[disabled] {
  opacity: .5;
  cursor: not-allowed;
  transition-delay: 0s;
}

main button:after {
  content: "";
  background: #f96;
  width: 100%;
  height: 4px;
  transition: transform .3s, background .3s;
  position: absolute;
  bottom: 0;
  transform: scaleX(0);
}

main button:hover:not([disabled]) {
  background: #ffd6ae;
}

main button:hover:not([disabled]):after {
  transform: scaleX(1);
}

main button:active:not([disabled]) {
  background: #f96;
}

main button.secondary {
  color: #fc9;
  background: #000;
  border: 1px solid #fc9;
  transition: color .3s, border-color .3s, opacity .3s .6s, box-shadow .3s;
}

main button.secondary[disabled] {
  transition-delay: 0;
}

main button.secondary:after {
  background: #ffd6ae;
  height: 3px;
}

main button.secondary:hover:not([disabled]) {
  color: #ffd6ae;
  box-shadow: var(--hover-shadow);
  background: #000;
  border-color: #ffd6ae;
}

main button.secondary:active:not([disabled]) {
  color: #f96;
  background: #000;
  border-color: #f96;
}

main button.secondary:active:not([disabled]):after {
  background: #f96;
}

main section {
  max-width: 600px;
  margin: 0 auto;
}

main section.how-it-works img {
  margin: var(--gap) 0;
  aspect-ratio: 4 / 3;
  max-width: 100%;
  display: block;
}

/*# sourceMappingURL=index.56b2484e.css.map */