* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: #111d25;
  color: #deebe8;
  font:
    13px/1.6 system-ui,
    sans-serif;
}
button,
input,
select {
  font: inherit;
}
header {
  height: 65px;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #344750;
  background: #17252d;
}
header strong {
  letter-spacing: 2px;
  font-size: 13px;
}
header strong span,
.version {
  color: #7fa59b;
  font: 11px monospace;
}
a {
  color: #a5d9c4;
  text-decoration: none;
}
main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 305px;
  height: calc(100dvh - 65px);
}
aside {
  overflow: auto;
  scrollbar-width: thin;
  scrollbar-color: #405f62 transparent;
  background: #17252d;
}
aside section {
  padding: 20px;
  border-bottom: 1px solid #31424a;
}
h2 {
  margin: 0;
  font-size: 16px;
}
p {
  color: #9bb1b8;
  font-size: 12px;
}
button {
  padding: 9px 12px;
  border: 1px solid #45605e;
  border-radius: 6px;
  color: #daece8;
  background: #223b42;
  cursor: pointer;
  margin: 4px 0;
}
button:hover {
  background: #31515a;
}
button:disabled {
  opacity: 0.5;
  cursor: default;
}
.primary {
  background: #b3e4cb;
  color: #142f26;
  font-weight: 650;
  width: 100%;
}
label {
  display: block;
  margin: 12px 0;
  font-size: 12px;
  color: #a6bfc0;
}
select {
  display: block;
  width: 100%;
  padding: 8px;
  border: 1px solid #3f575f;
  border-radius: 5px;
  background: #101d25;
  color: #d2e5e2;
  margin-top: 5px;
}
input[type="range"] {
  display: block;
  width: 100%;
  accent-color: #b3e4cb;
}
input[type="checkbox"] {
  accent-color: #b3e4cb;
}
.check {
  display: flex;
  align-items: center;
  gap: 8px;
}
button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid #d0fce2;
  outline-offset: 3px;
}
.stage {
  position: relative;
  min-height: 0;
  overflow: hidden;
}
#scene {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
}
.top {
  position: absolute;
  top: 20px;
  left: 22px;
  right: 22px;
  display: flex;
  justify-content: space-between;
  font: 11px monospace;
  letter-spacing: 1px;
  color: #b7e5d1;
}
#crosshair {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 23px;
  color: #bddacd;
  pointer-events: none;
}
.instructions {
  position: absolute;
  bottom: 67px;
  left: 24px;
  right: 24px;
  pointer-events: none;
}
h1 {
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.4px;
  margin: 0;
}
.instructions p {
  color: #b8cbd1;
  margin-top: 4px;
}
.meters {
  position: absolute;
  bottom: 12px;
  left: 24px;
  right: 24px;
  display: flex;
  gap: 24px;
}
.meters label {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  font: 10px monospace;
}
.meters meter {
  flex: 1;
  width: 50px;
  accent-color: #b3e4cb;
}
.meters output {
  min-width: 32px;
}
.views {
  display: flex;
  gap: 6px;
}
.views button {
  flex: 1;
}
#preview {
  display: none;
  width: 100%;
  background: #0b151d;
  border: 1px solid #39515a;
  border-radius: 6px;
  margin-top: 12px;
}
#preview.active {
  display: block;
}
#poseValues {
  font-family: monospace;
}
#limits {
  color: #b7d9ca;
}
#aim {
  position: absolute;
  width: 9px;
  height: 9px;
  border: 2px solid #fff0ce;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 2px #14242e;
  pointer-events: none;
}
#aim.onTarget {
  background: #b3e4cb;
  border-color: #b3e4cb;
}
#shotFeedback {
  position: absolute;
  top: 70px;
  left: 50%;
  transform: translateX(-50%);
  padding: 7px 14px;
  background: #14242eea;
  border: 1px solid #99745b;
  border-radius: 6px;
  color: #ffd49b;
  opacity: 0;
  transition: opacity 0.15s;
  white-space: nowrap;
  pointer-events: none;
}
#shotFeedback.active {
  opacity: 1;
}
#shotFeedback.hit {
  color: #b3e4cb;
  border-color: #b3e4cb;
}
.targetScores {
  list-style: none;
  padding: 0;
  margin: 12px 0;
  font: 12px/2 monospace;
  color: #a6bfc0;
}
.targetScores li {
  border-bottom: 1px solid #31424a;
  padding: 4px 0;
}
.targetScores .hit {
  color: #b3e4cb;
}
.phonePair {
  width: min(420px, calc(100vw - 32px));
  max-height: calc(100dvh - 32px);
  padding: 24px;
  background: #17252d;
  color: #deebe8;
  border: 1px solid #54736c;
  border-radius: 14px;
  text-align: center;
}
.phonePair::backdrop {
  background: #061016cc;
}
.phonePair .qr {
  background: white;
  width: 244px;
  padding: 12px;
  margin: 18px auto;
  border-radius: 5px;
}
.phonePair .qr img,
.phonePair .qr canvas {
  display: block;
}
.phonePair .code {
  font: 16px monospace;
  color: #b3e4cb;
}
.phonePair .row {
  display: flex;
  gap: 8px;
  justify-content: center;
}
@media (max-width: 760px) {
  header {
    padding: 0 14px;
    height: 58px;
  }
  header strong {
    font-size: 11px;
    letter-spacing: 1px;
  }
  header strong span {
    display: none;
  }
  main {
    display: flex;
    flex-direction: column;
    height: auto;
  }
  .stage {
    height: 60dvh;
    min-height: 360px;
    position: sticky;
    top: 0;
    z-index: 2;
    background: #111d25;
  }
  aside {
    overflow: visible;
  }
  .instructions {
    left: 16px;
    bottom: 65px;
  }
  .instructions p {
    font-size: 11px;
  }
  h1 {
    font-size: 17px;
  }
  .top {
    left: 16px;
    right: 16px;
    font-size: 9px;
  }
  .meters {
    left: 16px;
    right: 16px;
    gap: 14px;
  }
}