@import "https://fonts.googleapis.com/css2?family=Klee+One:wght@400;600&family=Yusei+Magic&display=swap";
:root {
  --paper: #ffffff;
  --floor: #f3f5f7;
  --desk: #e6eaee;
  --ink: #22293a;
  --blue: #1d4f9c;
  --red: #d23c3c;
  --gray: #8e98a4;
  --gray-t: #5f6a77;
  --tape: rgba(120, 200, 235, .55);
  --line: #dfe5ea;
  --hand:
    "Klee One",
    "Klee Medium",
    "Hiragino Maru Gothic ProN",
    system-ui,
    sans-serif;
  --marker:
    "Yusei Magic",
    "Klee One",
    "Hiragino Maru Gothic ProN",
    system-ui,
    sans-serif;
}
* {
  box-sizing: border-box;
}
[hidden] {
  display: none !important;
}
html,
body {
  margin: 0;
}
body {
  background: var(--floor);
  color: var(--ink);
  font-family: var(--hand);
  font-weight: 600;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
}
a {
  color: var(--blue);
}
button {
  font: inherit;
  color: inherit;
}
.sheet {
  background: var(--paper);
  border-radius: 3px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .08), 0 6px 18px rgba(30, 40, 60, .07);
  position: relative;
}
.tape {
  position: absolute;
  width: 74px;
  height: 22px;
  background: var(--tape);
  top: -10px;
  left: 50%;
  transform: translateX(-50%) rotate(-3deg);
}
.tape.l {
  left: 18px;
  transform: rotate(-8deg);
}
.tape.r {
  left: auto;
  right: 18px;
  transform: rotate(7deg);
}
.marker {
  font-family: var(--marker);
  font-weight: 400;
  letter-spacing: .02em;
}
.red {
  color: var(--red);
}
.blue {
  color: var(--blue);
}
.gray {
  color: var(--gray-t);
}
.top {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  flex-wrap: wrap;
}
.top .home {
  text-decoration: none;
  font-size: 15px;
  padding: 10px 4px;
}
.top .lab {
  font-family: var(--marker);
  font-size: 15px;
  color: var(--gray-t);
}
.top .spacer {
  flex: 1;
}
.desk {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 16px 28px;
}
.desk h1 {
  text-wrap: balance;
  word-break: auto-phrase;
  font-family: var(--marker);
  font-weight: 400;
  font-size: clamp(26px, 4.2vw, 40px);
  margin: 6px 0 0;
  line-height: 1.25;
}
.desk .no {
  display: inline-block;
  font-family: var(--marker);
  color: #c0302f;
  border: 2px solid var(--red);
  border-radius: 50%;
  width: 2.2em;
  height: 2.2em;
  line-height: 2.05em;
  text-align: center;
  font-size: 15px;
  margin-right: 8px;
  transform: rotate(-6deg);
  vertical-align: 6px;
}
.desk .hook {
  margin: 4px 0 14px;
  font-size: 16px;
}
.grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}
@media (max-width: 860px) {
  .grid {
    grid-template-columns: minmax(0, 1fr);
  }
}
.stage {
  padding: 12px 12px 10px;
}
.stage canvas {
  display: block;
  width: 100%;
}
.ctrl {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  align-items: center;
  margin-top: 8px;
}
.ctrl label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}
.ctrl input[type=range] {
  width: 140px;
  height: 32px;
  accent-color: var(--blue);
}
.btn {
  border: 2px solid var(--ink);
  background: #fff;
  border-radius: 999px;
  padding: 6px 16px;
  cursor: pointer;
  font-size: 15px;
  box-shadow: 2px 2px 0 var(--ink);
}
.btn:active {
  transform: translate(2px, 2px);
  box-shadow: none;
}
.btn.main {
  border-color: var(--blue);
  color: var(--blue);
  box-shadow: 2px 2px 0 var(--blue);
}
.note {
  font-size: 13px;
  color: var(--gray-t);
  margin: 6px 0 0;
}
.card {
  padding: 16px 16px 14px;
  margin-bottom: 18px;
}
.card h2 {
  font-family: var(--marker);
  font-weight: 400;
  font-size: 21px;
  margin: 0 0 8px;
}
.card p {
  margin: 6px 0;
}
.over {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.over button {
  border: 2px dashed var(--red);
  color: var(--red);
  background: #fff;
  border-radius: 10px;
  padding: 6px 12px;
  cursor: pointer;
  font-size: 14px;
}
.over button.on {
  background: var(--red);
  color: #fff;
  border-style: solid;
}
.over-say {
  min-height: 3.2em;
  margin-top: 8px;
  font-size: 14px;
}
.items {
  list-style: none;
  padding: 0;
  margin: 4px 0 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.items li {
  border: 1.5px solid var(--line);
  border-radius: 6px;
  padding: 2px 10px;
  font-size: 14px;
  background: #fff;
}
.items li.shop::after {
  content: " 100円ショップ";
  font-size: 11px;
  color: var(--gray-t);
}
ol.steps {
  margin: 4px 0 6px;
  padding-left: 1.4em;
  font-size: 14px;
}
.adult {
  display: inline-block;
  border: 2px solid var(--red);
  color: var(--red);
  border-radius: 6px;
  padding: 0 8px;
  font-size: 13px;
  margin-bottom: 6px;
}
.todai {
  border: 2px solid var(--blue);
}
.todai .deep {
  font-size: 13px;
  color: var(--gray-t);
  margin: 0 0 2px;
}
.todai a.go {
  display: inline-block;
  margin-top: 6px;
  padding: 8px 0 4px;
  font-family: var(--marker);
  font-size: 17px;
  text-decoration: none;
  border-bottom: 2px solid var(--blue);
}
.todai .fine {
  font-size: 12px;
  color: var(--gray-t);
  margin-top: 8px;
}
.geo a.go {
  border-bottom-color: var(--gray);
  color: var(--ink);
  display: inline-block;
  padding: 8px 0 4px;
  font-family: var(--marker);
  font-size: 17px;
  text-decoration: none;
  border-bottom: 2px solid var(--gray);
}
@media (max-width: 360px) {
  .ctrl label {
    white-space: nowrap;
  }
  .ctrl input[type=range] {
    width: 104px;
  }
}
body.labroom {
  --bench: #1f2328;
  background-color: var(--bench);
  background-image: radial-gradient(rgba(255, 255, 255, .035) 1px, transparent 1.2px), radial-gradient(rgba(0, 0, 0, .25) 1px, transparent 1.2px);
  background-size: 7px 7px, 11px 11px;
  background-position: 0 0, 3px 5px;
}
body.labroom .top .home {
  color: #cfe3f5;
}
body.labroom .top .lab {
  color: #aeb8c3;
}
body.labroom .board {
  position: relative;
  margin: 6px 0 18px;
  padding: 16px 22px 14px;
  background: #2d4a3f;
  background-image: radial-gradient(rgba(255, 255, 255, .05) 1px, transparent 1.4px);
  background-size: 9px 9px;
  border: 9px solid #8a6848;
  border-radius: 4px;
  box-shadow: inset 0 0 40px rgba(0, 0, 0, .35), 0 6px 18px rgba(0, 0, 0, .35);
  color: #f2f5f3;
}
body.labroom .board::after {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: -17px;
  height: 8px;
  background: #7a5a3d;
  border-radius: 0 0 3px 3px;
}
body.labroom .board h1 {
  margin: 0;
  color: #f6f8f6;
  text-shadow: 0 0 1px rgba(255, 255, 255, .6);
}
body.labroom .board .hook {
  margin: 6px 0 0;
  color: #dfe9e4;
  font-family: var(--marker);
  font-weight: 400;
  font-size: 16px;
}
body.labroom .desk .no {
  color: #ffc2bd;
  border-color: #ffc2bd;
}
body.labroom .sheet {
  box-shadow: 0 2px 3px rgba(0, 0, 0, .35), 0 10px 24px rgba(0, 0, 0, .35);
}