/* Base layout, sidebar, playground, then mobile overrides. */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: white;
  color: #272823;
  font-family: Arial, Helvetica, sans-serif;
}

button {
  font: inherit;
  cursor: pointer;
}

/* Header and branding */
header {
  height: 110px;
  padding: 0 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  font-size: 43px;
  letter-spacing: -3px;
  font-weight: 800;
  line-height: 1;
}

.brand span {
  color: #ff6b53;
}

.tagline {
  font-size: 13px;
  color: #90918b;
  margin: 10px 0 0;
  letter-spacing: .2px;
}

.header-right {
  display: flex;
  gap: 22px;
  align-items: center;
}

.live {
  font-size: 11px;
  color: #81857a;
  letter-spacing: 1.3px;
  text-transform: uppercase;
}

.live:before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background: #8cac75;
  border-radius: 50%;
  margin-right: 8px;
}

.iconbtn {
  border: 1px solid #e9eae5;
  background: white;
  border-radius: 50%;
  width: 38px;
  height: 38px;
  color: #6e7167;
  font-size: 17px;
}

.iconbtn:hover {
  background: #f7f8f4;
}

/* Two columns: color controls on the left, canvas on the right. */
.layout {
  display: grid;
  grid-template-columns: 158px minmax(0, 1fr);
  gap: 25px;
  margin: 8px 5% 0;
}

.sidebar {
  padding: 32px 20px 0 0;
}

.eyebrow {
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 1.8px;
  color: #909389;
  margin: 0 0 20px;
}

.palette {
  display: grid;
  grid-template-columns: repeat(2, 44px);
  gap: 14px;
}

.swatch {
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  position: relative;
  transition: transform .2s;
  background: var(--color);
}

.swatch:hover {
  transform: scale(1.1);
}

.swatch[aria-pressed=true]:after {
  content: '';
  position: absolute;
  inset: -5px;
  border: 1px solid var(--color);
  border-radius: 50%;
}

.colorname {
  font-size: 11px;
  color: #7f8379;
  margin: 24px 0 38px;
}

.setting {
  display: flex;
  gap: 9px;
  align-items: center;
  font-size: 11px;
  color: #6a7063;
  margin-top: 14px;
}

.setting input {
  accent-color: #7b896c;
  width: 14px;
  height: 14px;
  margin: 0;
}

.rule {
  height: 1px;
  background: #edeFe9;
  margin: 27px 0;
  width: 102px;
}

.shortcut {
  color: #a0a398;
  font-size: 10px;
  line-height: 2;
}

.shortcut kbd {
  border: 1px solid #e7e9e1;
  border-radius: 4px;
  padding: 2px 5px;
  font: 10px Arial;
}

/* Overlays ignore clicks so the canvas underneath can receive them. */
.stage {
  height: calc(100dvh - 198px);
  min-height: 370px;
  max-height: 850px;
  border: 1px solid #e7e9e1;
  border-radius: 20px;
  position: relative;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 8px 32px #48503903;
  touch-action: none;
}

.stage canvas {
  display: block;
  width: 100%;
  height: 100%;
  cursor: crosshair;
  outline: none;
}

.stage canvas:focus-visible {
  box-shadow: inset 0 0 0 2px #b2b8a4;
  border-radius: 19px;
}

.stage-top {
  position: absolute;
  top: 24px;
  left: 28px;
  right: 28px;
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}

.stage-label {
  font-size: 10px;
  letter-spacing: 1.6px;
  color: #a2a798;
  text-transform: uppercase;
}

.counts {
  font-size: 11px;
  color: #919889;
  display: flex;
  gap: 20px;
}

.counts b {
  color: #4d5646;
  font-weight: 500;
}

.hint {
  position: absolute;
  top: 34%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  pointer-events: none;
  transition: opacity .7s;
  width: 90%;
}

.hint h1 {
  font-size: clamp(25px, 3vw, 40px);
  font-weight: 400;
  letter-spacing: -1.5px;
  margin: 0 0 12px;
  color: #858c7c;
}

.hint p {
  font-size: 12px;
  color: #a0a697;
  line-height: 1.8;
  margin: 0;
}

.hint svg {
  margin-top: 25px;
  color: #b7bdac;
}

.stage-bottom {
  position: absolute;
  bottom: 20px;
  left: 27px;
  right: 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  pointer-events: none;
}

.stage-bottom span {
  font-size: 10px;
  color: #a4aa9b;
}

.clear {
  pointer-events: auto;
  border: 1px solid #e6e9e0;
  border-radius: 20px;
  padding: 9px 15px;
  color: #858d7a;
  font-size: 10px;
  background: #ffffffef;
}

.clear:hover {
  background: #f4f6ef;
}

/* Footer and temporary status message */
footer {
  margin: 22px 5% 25px calc(5% + 183px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #9fa596;
  font-size: 10px;
}

.dots-icon {
  display: inline-flex;
  gap: 4px;
  margin-right: 9px;
  vertical-align: middle;
}

.dots-icon i {
  height: 6px;
  width: 6px;
  border-radius: 50%;
}

footer em {
  font-style: normal;
  color: #6f7864;
}

#toast {
  position: absolute;
  bottom: 65px;
  left: 50%;
  transform: translateX(-50%);
  background: #303a2b;
  color: white;
  padding: 10px 16px;
  border-radius: 20px;
  font-size: 11px;
  opacity: 0;
  transition: opacity .2s;
  pointer-events: none;
  white-space: nowrap;
}

/* On phones, use a single column of colors and give the game more room. */
@media (max-width: 650px) {
  header {
    height: 95px;
    padding: 0 6%;
  }
  .brand {
    font-size: 37px;
  }
  .tagline {
    font-size: 11px;
  }
  .live {
    display: none;
  }
  .layout {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 16px;
    margin: 5px 4% 0;
  }
  .sidebar {
    padding: 22px 0 0;
  }
  .palette {
    grid-template-columns: 38px;
    gap: 14px;
  }
  .swatch {
    width: 33px;
    height: 33px;
  }
  .eyebrow {
    font-size: 8px;
    letter-spacing: .6px;
  }
  .colorname,.rule,.shortcut,.setting {
    display: none;
  }
  .stage {
    height: calc(100dvh - 160px);
    min-height: 410px;
    border-radius: 16px;
  }
  .stage-top {
    left: 16px;
    right: 16px;
    top: 20px;
  }
  .counts {
    gap: 8px;
    font-size: 9px;
  }
  .stage-label {
    font-size: 8px;
    letter-spacing: 1px;
  }
  .hint h1 {
    font-size: 26px;
  }
  .hint p {
    font-size: 10px;
  }
  .stage-bottom {
    left: 15px;
    right: 13px;
    bottom: 14px;
  }
  .stage-bottom span {
    font-size: 8px;
    max-width: 110px;
    line-height: 1.6;
  }
  footer {
    margin: 17px 5% 15px calc(4% + 68px);
    font-size: 8px;
  }
  footer>span:last-child {
    display: none;
  }

}