:root {
  color-scheme: dark;
  font-family: Georgia, "Times New Roman", serif;
  background: #17160f;
  color: #eee5c7;
  --paper: #d8cda9;
  --ink: #11140f;
  --red: #bd4b3e;
  --gold: #d7ab59;
  --jade: #6cb6a4;
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: #17160f;
}

button,
kbd {
  font: inherit;
}

#game-shell {
  position: relative;
  width: 100%;
  height: 100%;
  min-width: 320px;
  min-height: 480px;
  overflow: hidden;
  isolation: isolate;
  background: var(--paper);
}

#game {
  display: block;
  width: 100%;
  height: 100%;
  cursor: crosshair;
  touch-action: none;
}

#hud {
  position: absolute;
  z-index: 3;
  top: 0;
  left: 0;
  right: 0;
  display: grid;
  grid-template-columns: minmax(132px, 1.2fr) minmax(110px, 1fr) minmax(110px, 1fr) repeat(3, minmax(72px, .48fr));
  align-items: center;
  gap: 18px;
  min-height: 78px;
  padding: 12px clamp(18px, 3vw, 42px);
  color: #f3ead0;
  background: linear-gradient(180deg, rgba(17, 20, 15, .96), rgba(17, 20, 15, .86));
  border-bottom: 1px solid rgba(215, 171, 89, .4);
  box-shadow: 0 8px 30px rgba(28, 22, 10, .18);
  user-select: none;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--gold);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .18em;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  color: #eee5c7;
  font-family: Georgia, serif;
  font-size: 19px;
  letter-spacing: 0;
  border: 1px solid rgba(215, 171, 89, .6);
  transform: rotate(-3deg);
}

.meter-block {
  min-width: 0;
}

.meter-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: 6px;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.meter-label span:last-child {
  color: rgba(243, 234, 208, .65);
  letter-spacing: 0;
}

.meter {
  height: 7px;
  overflow: hidden;
  background: rgba(238, 229, 199, .12);
  border: 1px solid rgba(238, 229, 199, .15);
}

.meter span {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, #8d312a, var(--red));
  transform-origin: left center;
}

.meter.ink span {
  background: linear-gradient(90deg, #407a70, var(--jade));
}

.readout {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: flex-end;
  font-family: Arial, Helvetica, sans-serif;
}

.readout span {
  color: rgba(243, 234, 208, .54);
  font-size: 9px;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.readout strong {
  margin-top: 2px;
  color: #f3ead0;
  font-size: 19px;
  font-variant-numeric: tabular-nums;
}

.panel {
  position: absolute;
  z-index: 5;
  top: 50%;
  left: 50%;
  width: min(590px, calc(100% - 36px));
  padding: clamp(30px, 5vw, 54px);
  color: #222219;
  background:
    linear-gradient(rgba(238, 229, 199, .93), rgba(238, 229, 199, .93)),
    repeating-linear-gradient(0deg, transparent, transparent 5px, rgba(67, 59, 39, .08) 6px);
  border: 1px solid rgba(65, 52, 27, .28);
  box-shadow: 0 22px 80px rgba(19, 16, 10, .38), inset 0 0 50px rgba(121, 93, 37, .1);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, calc(-50% + 15px)) rotate(-.35deg);
  transition: opacity 180ms ease, transform 180ms ease;
}

.panel::before {
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(72, 58, 31, .16);
  content: "";
  pointer-events: none;
}

.panel.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) rotate(-.35deg);
}

.panel.compact {
  width: min(390px, calc(100% - 36px));
  padding: 40px;
  text-align: center;
}

.eyebrow {
  margin: 0 0 8px;
  color: #8f4137;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  color: #171812;
  font-size: clamp(39px, 7vw, 64px);
  font-weight: 400;
  letter-spacing: -.045em;
  line-height: .98;
}

h2 {
  font-size: clamp(38px, 6vw, 56px);
}

.intro {
  max-width: 510px;
  margin: 18px 0 25px;
  color: #4f4b3d;
  font-size: 16px;
  line-height: 1.45;
}

.instructions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
  margin: 0 0 27px;
}

.instructions > div {
  display: grid;
  grid-template-columns: 54px 1fr;
  align-items: center;
  min-height: 45px;
  color: #5d5848;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
  line-height: 1.35;
}

.instructions strong {
  color: #29291f;
}

kbd {
  justify-self: start;
  padding: 7px 8px;
  color: #29291f;
  background: rgba(96, 84, 55, .08);
  border: 1px solid rgba(66, 55, 31, .25);
  border-bottom-width: 3px;
  border-radius: 3px;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
}

.rune-icon {
  display: grid;
  width: 35px;
  height: 35px;
  place-items: center;
  color: #93463b;
  font-size: 35px;
}

.circle-icon {
  border: 3px solid #93463b;
  border-radius: 48% 52% 46% 54%;
  transform: rotate(8deg);
}

button {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  padding: 14px 17px;
  color: #f3ead0;
  background: #22251c;
  border: 1px solid #22251c;
  cursor: pointer;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  text-align: left;
  text-transform: uppercase;
}

button:hover,
button:focus-visible {
  color: #fff6d7;
  background: #873d34;
  border-color: #873d34;
  outline: none;
}

button span {
  font-size: 17px;
}

.small-print {
  margin: 12px 0 0;
  color: #77705b;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 10px;
  text-align: center;
}

.results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 28px 0;
  background: rgba(77, 66, 42, .18);
}

.results > div {
  display: flex;
  flex-direction: column;
  padding: 17px;
  background: rgba(238, 229, 199, .9);
}

.results span {
  color: #6d6754;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 9px;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.results strong {
  margin-top: 4px;
  color: #2b2a20;
  font-size: 24px;
  font-weight: 400;
}

#rune-toast {
  position: absolute;
  z-index: 4;
  top: 100px;
  left: 50%;
  display: flex;
  min-width: 250px;
  align-items: center;
  gap: 12px;
  padding: 10px 17px 10px 12px;
  color: #f3ead0;
  background: rgba(24, 27, 20, .92);
  border: 1px solid rgba(215, 171, 89, .5);
  box-shadow: 0 8px 28px rgba(24, 20, 12, .28);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -12px);
  transition: opacity 150ms ease, transform 150ms ease;
}

#rune-toast.visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

#rune-toast-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  color: var(--gold);
  font-size: 31px;
}

#rune-toast > span:last-child {
  display: flex;
  flex-direction: column;
  font-family: Arial, Helvetica, sans-serif;
}

#rune-toast strong {
  color: #f3ead0;
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
}

#rune-toast small {
  margin-top: 2px;
  color: rgba(243, 234, 208, .58);
  font-size: 10px;
}

#draw-hint {
  position: absolute;
  z-index: 2;
  bottom: 24px;
  left: 50%;
  padding: 8px 12px;
  color: rgba(36, 35, 27, .7);
  background: rgba(238, 229, 199, .65);
  border: 1px solid rgba(50, 47, 35, .18);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  opacity: 0;
  pointer-events: none;
  text-transform: uppercase;
  transform: translateX(-50%);
  transition: opacity 250ms ease;
}

#draw-hint.visible {
  opacity: 1;
}

@media (max-width: 780px) {
  #hud {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 7px 14px;
    min-height: 104px;
    padding: 9px 15px;
  }

  .brand {
    display: none;
  }

  .meter-block {
    grid-column: span 1;
  }

  .readout {
    align-items: flex-start;
  }

  .instructions {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .panel {
    max-height: calc(100% - 124px);
    padding: 27px;
    overflow-y: auto;
  }
}

@media (max-height: 650px) {
  .panel {
    max-height: calc(100% - 96px);
    padding: 25px 32px;
    overflow-y: auto;
  }

  .intro {
    margin: 10px 0 14px;
  }

  .instructions {
    margin-bottom: 15px;
  }
}