:root {
  --bg: #122218;
  --panel: #f2e6cf;
  --ink: #1a2218;
  --accent: #4a8f3b;
  --accent-2: #2f6f2f;
  --danger: #ab332e;
  --water: #3d7fae;
  --land: #4f8f49;
  --land-hi: #5d9f5a;
  --shadow: rgba(0, 0, 0, 0.25);
  --ui-scale: 1;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #1d3a28 0%, #0f1a13 60%, #09110c 100%);
  color: #ecf0e9;
  overflow: hidden;
}

#app {
  transform: scale(var(--ui-scale));
  transform-origin: 0 0;
  width: calc(100vw / var(--ui-scale));
  height: calc(100vh / var(--ui-scale));
}

.screen {
  display: none;
  width: 100vw;
  height: 100vh;
}

.screen.active {
  display: flex;
}

#main-menu,
#slot-menu,
#new-game-menu,
#settings-menu,
#multiplayer-menu {
  align-items: center;
  justify-content: center;
}

.card {
  min-width: 360px;
  max-width: 580px;
  background: linear-gradient(160deg, #f7f0df 0%, #d7ceb7 100%);
  color: #222d1f;
  border: 3px solid #2b4627;
  border-radius: 14px;
  padding: 20px;
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.35);
}

.card.wide {
  min-width: 760px;
}

h1,
h2,
h3,
h4 {
  margin-top: 0;
}

.menu-actions {
  display: flex;
  gap: 10px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.brand-bug {
  width: 170px;
  height: 170px;
  border-radius: 999px;
  border: 4px solid #2b4627;
  margin: 6px auto 14px auto;
  background: radial-gradient(circle at 30% 30%, #f6e7b3, #d0b674 70%, #b5944a 100%);
  display: grid;
  place-items: center;
  position: relative;
  text-align: center;
  padding: 20px;
  font-weight: 700;
  color: #2d3119;
  transition: opacity 340ms ease, transform 340ms ease, margin 340ms ease;
}

.brand-bug.gone {
  opacity: 0;
  transform: scale(0.85);
  margin: 0 auto;
}

.brand-bug::before,
.brand-bug::after {
  content: "";
  position: absolute;
  width: 30px;
  height: 30px;
  border: 4px solid #2b4627;
  border-bottom: none;
  border-right: none;
  border-radius: 100% 0 0 0;
  top: -18px;
}

.brand-bug::before {
  left: 38px;
  transform: rotate(-32deg);
}

.brand-bug::after {
  right: 38px;
  transform: scaleX(-1) rotate(-32deg);
}

button,
select,
input {
  border-radius: 8px;
  border: 2px solid #284628;
  font-size: 14px;
  padding: 8px 10px;
  font-family: inherit;
}

button {
  background: linear-gradient(180deg, #7eba5a 0%, #5b8f41 100%);
  color: #f8fff5;
  cursor: pointer;
  transition: transform 100ms ease, filter 100ms ease;
}

button:hover {
  filter: brightness(1.06);
}

button:active {
  transform: translateY(1px) scale(0.99);
}

label {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
  font-size: 14px;
}

#game-screen {
  position: relative;
  align-items: stretch;
  justify-content: center;
}

#game-canvas {
  width: 100%;
  height: 100%;
  image-rendering: auto;
  background: #0e2014;
}

#hud {
  position: absolute;
  bottom: 8px;
  left: 8px;
  right: 8px;
  top: auto;
  background: rgba(18, 28, 19, 0.82);
  backdrop-filter: blur(3px);
  border: 2px solid rgba(151, 178, 138, 0.75);
  border-radius: 10px;
  padding: 10px;
  font-size: 12px;
  display: grid;
  gap: 8px;
  max-height: 44vh;
  overflow: auto;
}

.bars {
  display: grid;
  grid-template-columns: repeat(2, minmax(180px, 1fr));
  gap: 8px;
}

.bar-row {
  display: grid;
  grid-template-columns: 56px 1fr 56px;
  align-items: center;
  gap: 8px;
}

.bar {
  height: 12px;
  background: #213825;
  border-radius: 99px;
  overflow: hidden;
}

.fill {
  height: 100%;
  width: 100%;
  transition: width 160ms linear;
}

.fill.health {
  background: linear-gradient(90deg, #e74f4f, #b31616);
}

.fill.hunger {
  background: linear-gradient(90deg, #e1ca53, #ad9023);
}

.hud-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.hud-meta-secondary {
  display: none;
}

#hud.expanded .hud-meta-secondary {
  display: inline;
}

.hud-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

#hud .hud-buttons button {
  padding: 6px 9px;
  font-size: 12px;
}

.slots {
  display: grid;
  gap: 8px;
  max-height: 250px;
  overflow: auto;
  padding-top: 8px;
  padding-right: 4px;
  border-top: 1px solid rgba(151, 178, 138, 0.35);
}

.slot-row,
.slot-grid {
  display: grid;
  gap: 5px;
}

.slot-row {
  grid-template-columns: repeat(8, minmax(42px, 1fr));
}

.slot-grid {
  grid-template-columns: repeat(8, minmax(42px, 1fr));
}

.horse-grid {
  grid-template-columns: repeat(5, minmax(42px, 1fr));
}

.slot {
  min-height: 42px;
  background: rgba(255, 245, 228, 0.12);
  border: 1px solid rgba(196, 215, 183, 0.45);
  border-radius: 6px;
  font-size: 11px;
  padding: 3px;
  display: grid;
  place-items: center;
  gap: 2px;
  text-align: center;
  color: #f2f8ef;
}

.slot.empty {
  opacity: 0.6;
}

.item-icon {
  font-size: 16px;
  line-height: 1;
  filter: contrast(0.9) saturate(0.75);
}

.slot-qty {
  font-size: 10px;
  line-height: 1;
}

.slot-label {
  font-size: 9px;
  line-height: 1;
}

.panel {
  position: absolute;
  top: 170px;
  bottom: 12px;
  width: 290px;
  background: rgba(23, 36, 23, 0.92);
  border: 2px solid rgba(151, 178, 138, 0.75);
  border-radius: 10px;
  padding: 10px;
  color: #edf4ea;
}

#build-catalog {
  left: 8px;
}

#build-items {
  max-height: calc(100% - 34px);
  overflow: auto;
  display: grid;
  gap: 6px;
  padding-right: 4px;
}

#builder-panel {
  left: 8px;
  width: 300px;
  top: 12px;
  bottom: auto;
  max-height: 430px;
  overflow: auto;
}

#craft-panel,
#store-panel,
#map-panel,
#spell-panel,
#quest-panel,
#team-panel,
#planet-panel {
  right: 8px;
}

#store-panel {
  width: 520px;
}

#spell-panel,
#quest-panel,
#team-panel,
#planet-panel {
  width: 340px;
}

.store-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.scroll {
  overflow: auto;
  max-height: calc(100% - 40px);
  display: grid;
  gap: 6px;
  padding-right: 4px;
}

.hidden {
  display: none;
}

#inventory-overlay {
  position: absolute;
  top: 10px;
  right: 10px;
  inset: auto 10px auto auto;
  background: transparent;
  display: block;
  padding: 0;
  pointer-events: none;
  z-index: 20;
}

#inventory-overlay.hidden {
  display: none;
}

.inventory-overlay-card {
  width: min(320px, 86vw);
  background: rgba(20, 32, 21, 0.94);
  border: 2px solid rgba(151, 178, 138, 0.75);
  border-radius: 12px;
  padding: 12px;
  pointer-events: auto;
  box-shadow: 0 10px 18px rgba(0, 0, 0, 0.35);
}

.list-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(214, 227, 202, 0.4);
  border-radius: 8px;
  padding: 8px;
  display: grid;
  gap: 4px;
}

.recipe-head {
  display: flex;
  align-items: center;
  gap: 8px;
}

.recipe-icon img {
  width: 20px;
  height: 20px;
  image-rendering: pixelated;
}

.recipe-yield {
  margin-left: auto;
  font-size: 12px;
  color: rgba(230, 241, 226, 0.85);
}

#slot-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.slot-entry {
  border: 1px solid #446743;
  border-radius: 8px;
  padding: 10px;
  background: rgba(32, 57, 31, 0.08);
  display: grid;
  gap: 8px;
}

.slot-entry .actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

#toast {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(30, 45, 31, 0.9);
  border: 1px solid rgba(151, 178, 138, 0.75);
  color: #e6f1e2;
  border-radius: 8px;
  padding: 8px 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms ease;
}

#toast.show {
  opacity: 1;
}

.credits-card {
  overflow: hidden;
}

.credits-scroll {
  height: 260px;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid rgba(43, 70, 39, 0.55);
  background: rgba(14, 29, 18, 0.88);
  position: relative;
}

.credits-roll {
  position: absolute;
  width: 100%;
  bottom: -100%;
  display: grid;
  gap: 12px;
  padding: 16px;
  animation: credits-scroll 30s linear infinite;
}

.credits-roll p {
  margin: 0;
}

@keyframes credits-scroll {
  0% { transform: translateY(100%); }
  100% { transform: translateY(-210%); }
}

@media (max-width: 980px) {
  #hud {
    font-size: 11px;
    top: auto;
    bottom: 6px;
    left: 6px;
    right: 6px;
  }

  .bars {
    grid-template-columns: 1fr;
  }

  .panel {
    top: 220px;
    width: 260px;
  }

  #store-panel {
    width: 460px;
  }

  #builder-panel {
    width: 260px;
  }

  .slot-row,
  .slot-grid {
    grid-template-columns: repeat(6, minmax(36px, 1fr));
  }
}