:root {
  color-scheme: dark;
  --bg: #0b0e13;
  --bg-2: #10171b;
  --panel: rgba(20, 25, 29, 0.82);
  --panel-strong: rgba(27, 33, 37, 0.94);
  --line: rgba(207, 226, 218, 0.14);
  --line-strong: rgba(218, 231, 228, 0.26);
  --text: #eef5ef;
  --muted: #98aaa6;
  --amber: #ffb347;
  --amber-2: #ff7a2f;
  --blue: #8fe9ff;
  --blue-2: #61a8ff;
  --silver: #d8e3e0;
  --silver-2: #8da19b;
  --green: #9fea91;
  --red: #ff6c65;
  --violet: #bfa7ff;
  --shadow: rgba(0, 0, 0, 0.38);
  --radius: 8px;
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  background:
    radial-gradient(circle at 17% 18%, rgba(255, 142, 64, 0.12), transparent 28rem),
    radial-gradient(circle at 76% 14%, rgba(116, 232, 255, 0.1), transparent 24rem),
    linear-gradient(145deg, #0a0c10 0%, #101416 42%, #14100d 100%);
  color: var(--text);
}

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled,
input:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.app {
  width: min(1820px, 100%);
  margin: 0 auto;
  padding: 16px;
}

.topbar,
.resource-strip,
.panel,
.district-strip {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: 0 20px 60px var(--shadow);
  backdrop-filter: blur(16px);
}

.topbar {
  min-height: 82px;
  border-radius: var(--radius);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: clamp(1.65rem, 3vw, 3.05rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  font-size: 1rem;
  line-height: 1.15;
  letter-spacing: 0;
}

h3 {
  font-size: 0.98rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.eyebrow {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.top-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.shards-pill {
  min-width: 144px;
  min-height: 48px;
  padding: 8px 12px;
  border: 1px solid rgba(216, 227, 224, 0.28);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(216, 227, 224, 0.12), rgba(143, 233, 255, 0.06));
  display: grid;
  gap: 1px;
}

.label,
.shards-pill .label {
  color: var(--muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  font-weight: 800;
}

.shards-pill strong {
  font-size: 1.2rem;
}

.button {
  min-height: 40px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 0 14px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  transition:
    transform 140ms ease,
    border-color 140ms ease,
    background 140ms ease,
    box-shadow 140ms ease;
}

.button:hover:not(:disabled) {
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.08);
}

.button:active:not(:disabled) {
  transform: translateY(0);
}

.button.primary {
  border-color: rgba(255, 179, 71, 0.48);
  background: linear-gradient(180deg, rgba(255, 179, 71, 0.24), rgba(255, 122, 47, 0.14));
  box-shadow: 0 0 24px rgba(255, 145, 55, 0.12);
}

.button.secondary {
  border-color: rgba(143, 233, 255, 0.32);
  background: rgba(143, 233, 255, 0.08);
}

.button.shatter {
  border-color: rgba(216, 227, 224, 0.42);
  background: linear-gradient(180deg, rgba(216, 227, 224, 0.2), rgba(141, 161, 155, 0.1));
}

.button.subtle {
  min-width: 74px;
  background: rgba(255, 255, 255, 0.035);
}

.button.compact {
  min-height: 32px;
  padding: 0 10px;
  font-size: 0.83rem;
}

.button.large {
  min-height: 52px;
  flex: 1 1 0;
  font-weight: 800;
}

.danger-text {
  color: #ffc9c4;
}

.resource-strip {
  margin-top: 12px;
  border-radius: var(--radius);
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  overflow: hidden;
}

.resource-tile {
  min-height: 76px;
  padding: 12px;
  display: grid;
  gap: 4px;
  border-right: 1px solid var(--line);
}

.resource-tile:last-child {
  border-right: 0;
}

.resource-tile span {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
}

.resource-tile strong {
  font-size: clamp(1.05rem, 1.5vw, 1.5rem);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.resource-tile small {
  color: var(--green);
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
}

.heat-tile small {
  color: var(--amber);
}

.game-layout {
  margin-top: 12px;
  display: grid;
  grid-template-columns: minmax(310px, 1.1fr) minmax(330px, 0.92fr) minmax(360px, 0.98fr);
  gap: 12px;
  align-items: stretch;
}

.panel,
.district-strip {
  border-radius: var(--radius);
}

.panel {
  min-width: 0;
  min-height: 660px;
  padding: 14px;
}

.panel-head,
.district-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 12px;
}

.heat-badge,
.save-status,
#districtBonus {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 10px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  white-space: nowrap;
}

.heat-badge.hot {
  color: var(--amber);
  border-color: rgba(255, 179, 71, 0.38);
}

.heat-badge.critical {
  color: var(--red);
  border-color: rgba(255, 108, 101, 0.44);
}

.scene-wrap {
  position: relative;
  min-height: 420px;
  height: clamp(420px, 45vh, 560px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 32%),
    radial-gradient(circle at 50% 78%, rgba(255, 122, 47, 0.14), transparent 22rem),
    #090d11;
}

#sceneCanvas {
  width: 100%;
  height: 100%;
  display: block;
}

.scene-overlay {
  position: absolute;
  inset: 12px;
  pointer-events: none;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.heat-ring {
  --heat-level: 0deg;
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, #101416 0 54%, transparent 55%),
    conic-gradient(var(--amber) var(--heat-level), rgba(255, 255, 255, 0.1) 0);
  border: 1px solid rgba(255, 179, 71, 0.22);
  display: grid;
  place-items: center;
  align-content: center;
  box-shadow: 0 0 28px rgba(255, 130, 45, 0.12);
}

.heat-ring span {
  font-size: 1.05rem;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.heat-ring small {
  margin-top: -5px;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
}

.swarm-panel {
  pointer-events: auto;
  min-width: 158px;
  min-height: 50px;
  border: 1px solid rgba(143, 233, 255, 0.4);
  border-radius: var(--radius);
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  background: rgba(9, 17, 20, 0.82);
}

.swarm-panel span {
  color: var(--blue);
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.hidden {
  display: none !important;
}

.action-row {
  margin-top: 12px;
  display: flex;
  gap: 10px;
}

.status-stack {
  display: grid;
  gap: 12px;
}

.goal-box,
.craft-box,
.prestige-box,
.message-log {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
}

.goal-box {
  min-height: 78px;
  padding: 14px;
  display: grid;
  gap: 8px;
}

.goal-box span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.goal-box strong {
  font-size: 1.1rem;
  line-height: 1.25;
}

.meters {
  display: grid;
  gap: 12px;
}

.meter-label {
  margin-bottom: 7px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.meter-label strong {
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.meter {
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
}

.meter span {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--amber), var(--red));
  transition: width 160ms ease;
}

.tone-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.tone {
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 900;
  white-space: nowrap;
}

.tone.amber {
  color: var(--amber);
  background: rgba(255, 179, 71, 0.06);
}

.tone.blue {
  color: var(--blue);
  background: rgba(143, 233, 255, 0.06);
}

.tone.silver {
  color: var(--silver);
  background: rgba(216, 227, 224, 0.06);
}

.craft-box,
.prestige-box {
  min-height: 108px;
  padding: 14px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
}

.fine {
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.4;
}

.message-log {
  min-height: 126px;
  max-height: 164px;
  padding: 10px;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.message-log p {
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.35;
}

.tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
}

.tab {
  min-height: 38px;
  border: 0;
  border-radius: 6px;
  color: var(--muted);
  background: transparent;
  font-weight: 900;
}

.tab.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}

.tab-panel {
  display: none;
  margin-top: 12px;
}

.tab-panel.active {
  display: block;
}

.buy-list,
.automation-list,
.law-list,
.district-list {
  display: grid;
  gap: 8px;
}

.buy-row,
.toggle-row,
.law-row,
.district-row {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
}

.buy-row {
  min-height: 86px;
  padding: 10px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
}

.buy-row.locked {
  opacity: 0.5;
}

.buy-title {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.buy-title strong {
  overflow-wrap: anywhere;
}

.count-pill,
.tone-pill {
  min-width: 28px;
  min-height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 8px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
}

.tone-pill.amber {
  color: var(--amber);
}

.tone-pill.blue {
  color: var(--blue);
}

.tone-pill.silver {
  color: var(--silver);
}

.buy-desc {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
}

.buy-cost {
  margin-top: 6px;
  color: var(--silver);
  font-size: 0.76rem;
  font-weight: 800;
}

.buy-row .button {
  min-width: 82px;
}

.toggle-row {
  min-height: 72px;
  padding: 12px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}

.toggle-row input[type="checkbox"] {
  width: 22px;
  height: 22px;
  accent-color: var(--amber);
}

.toggle-row small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  line-height: 1.25;
}

.settings-grid {
  margin: 12px 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.settings-grid label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
}

.settings-grid input {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0 9px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.law-row,
.district-row {
  min-height: 74px;
  padding: 10px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
}

.law-row small,
.district-row small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  line-height: 1.3;
}

.district-strip {
  margin-top: 12px;
  padding: 14px;
}

.district-list {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.district-row {
  min-height: 96px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02)),
    rgba(255, 255, 255, 0.035);
}

.district-row.restored {
  border-color: rgba(159, 234, 145, 0.36);
  background: rgba(159, 234, 145, 0.055);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(0, 0, 0, 0.62);
}

.modal {
  width: min(520px, 100%);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 20px;
  background: var(--panel-strong);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.55);
}

.modal p {
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.55;
}

.modal-actions {
  margin-top: 18px;
  display: flex;
  justify-content: flex-end;
}

@media (max-width: 1280px) {
  .game-layout {
    grid-template-columns: minmax(320px, 1fr) minmax(330px, 1fr);
  }

  .shop-panel {
    grid-column: 1 / -1;
    min-height: auto;
  }

  .district-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .app {
    padding: 10px;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .top-actions {
    width: 100%;
    justify-content: stretch;
  }

  .top-actions .button,
  .shards-pill {
    flex: 1 1 auto;
  }

  .resource-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .resource-tile {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .game-layout {
    grid-template-columns: 1fr;
  }

  .panel {
    min-height: auto;
  }

  .scene-wrap {
    min-height: 360px;
    height: 52vh;
  }

  .action-row,
  .craft-box,
  .prestige-box {
    grid-template-columns: 1fr;
    flex-direction: column;
  }

  .tone-row,
  .settings-grid,
  .district-list {
    grid-template-columns: 1fr;
  }

  .buy-row,
  .law-row,
  .district-row {
    grid-template-columns: 1fr;
  }

  .buy-row .button,
  .law-row .button,
  .district-row .button {
    width: 100%;
  }
}