:root {
  color-scheme: dark;
  --bg: #101113;
  --panel: rgba(20, 22, 24, 0.74);
  --panel-strong: rgba(25, 27, 30, 0.94);
  --line: rgba(255, 255, 255, 0.16);
  --text: #f3f1ec;
  --muted: #aca79c;
  --accent: #d1a45f;
}

* {
  box-sizing: border-box;
}

html,
body,
#app {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  overscroll-behavior: none;
  -webkit-tap-highlight-color: transparent;
}

#world {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
}

button,
select,
input[type="color"] {
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(24, 26, 29, 0.88);
  color: var(--text);
  font: inherit;
}

button {
  padding: 0 12px;
  cursor: pointer;
  white-space: nowrap;
}

select {
  padding: 0 10px;
  max-width: 220px;
}

button:hover,
select:hover,
input[type="color"]:hover {
  border-color: var(--accent);
}

button:focus-visible,
select:focus-visible,
input[type="color"]:focus-visible,
.drop-zone:focus-within {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.hud {
  position: fixed;
  z-index: 4;
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(14px);
  box-shadow: 0 16px 60px rgba(0, 0, 0, 0.26);
}

.top {
  top: 14px;
  left: 14px;
  right: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 14px;
  border-radius: 8px;
}

.eyebrow {
  color: var(--accent);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand-link {
  display: inline-block;
  text-decoration: none;
}

.brand-link:hover {
  color: #f0c77a;
}

.brand-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

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

.title-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  min-width: 0;
}

h1,
h2 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  font-size: 20px;
}

h2 {
  font-size: 24px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.work-card {
  right: 14px;
  bottom: 14px;
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 12px;
  width: min(330px, calc(100vw - 28px));
  padding: 12px;
  border-radius: 8px;
  background: var(--panel-strong);
}

.work-card.hidden {
  display: none;
}

.work-card button {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 28px;
  min-height: 28px;
  padding: 0;
}

.work-card img {
  width: 84px;
  height: 84px;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #111;
}

.work-card strong,
.work-card span {
  display: block;
}

.work-card strong {
  margin: 10px 0 4px;
}

.work-card span {
  color: var(--muted);
  font-size: 12px;
}

.tour-panel {
  right: 14px;
  top: 96px;
  padding: 8px;
  border-radius: 8px;
}

.tour-panel.hidden {
  display: none;
}

.tour-actions {
  display: flex;
  gap: 8px;
}

.status-toast {
  right: 14px;
  bottom: 180px;
  max-width: min(360px, calc(100vw - 28px));
  padding: 10px 12px;
  border-radius: 8px;
  background: var(--panel-strong);
  color: #f8f2e8;
  font-size: 13px;
  line-height: 1.35;
}

.status-toast.hidden {
  display: none;
}

.mobile-controls {
  display: none;
}

.mobile-pad {
  pointer-events: auto;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 10px;
  background: rgba(12, 14, 16, 0.52);
  backdrop-filter: blur(12px);
  box-shadow: 0 14px 48px rgba(0, 0, 0, 0.28);
}

.mobile-control {
  width: 54px;
  min-height: 54px;
  padding: 0;
  border-radius: 999px;
  background: rgba(20, 22, 24, 0.72);
  color: #f4efe4;
  font-size: 18px;
  font-weight: 850;
  line-height: 1;
  touch-action: none;
  user-select: none;
}

.mobile-control.pressed {
  border-color: var(--accent);
  background: rgba(209, 164, 95, 0.28);
  box-shadow: 0 0 0 2px rgba(209, 164, 95, 0.14), 0 0 22px rgba(209, 164, 95, 0.22);
}

.movement-pad {
  display: grid;
  grid-template-columns: repeat(3, 54px);
  grid-template-rows: repeat(3, 54px);
  gap: 8px;
  padding: 8px;
}

.mobile-forward {
  grid-column: 2;
  grid-row: 1;
}

.mobile-turn-left {
  grid-column: 1;
  grid-row: 2;
}

.mobile-turn-right {
  grid-column: 3;
  grid-row: 2;
}

.mobile-back {
  grid-column: 2;
  grid-row: 3;
}

.view-pad {
  display: grid;
  grid-template-columns: 64px;
  gap: 8px;
  padding: 8px;
}

.view-pad .mobile-control {
  width: 64px;
  font-size: 12px;
}

.jump-control {
  color: #ffe1a6;
}

.control-dock {
  position: fixed;
  right: 14px;
  bottom: 14px;
  z-index: 5;
  display: grid;
  place-items: center;
  width: 78px;
  min-height: 38px;
  padding: 4px;
  border: 1px solid rgba(173, 210, 190, 0.44);
  border-radius: 8px;
  background: rgba(9, 13, 14, 0.74);
  box-shadow: 0 14px 54px rgba(0, 0, 0, 0.34);
}

.led-screen {
  display: block;
  width: 100%;
  padding: 6px;
  border: 1px solid rgba(125, 255, 186, 0.24);
  border-radius: 4px;
  background:
    linear-gradient(rgba(90, 255, 162, 0.08), rgba(90, 255, 162, 0.02)),
    #06100b;
  color: #8dffb8;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-align: center;
  text-shadow: 0 0 8px rgba(96, 255, 166, 0.72);
}

.settings-panel {
  right: 14px;
  bottom: 68px;
  width: min(410px, calc(100vw - 28px));
  padding: 14px;
  border-radius: 8px;
  background: rgba(15, 18, 20, 0.58);
  backdrop-filter: blur(18px) saturate(1.1);
}

.settings-panel.hidden {
  display: none;
}

.settings-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.settings-header h2 {
  font-size: 18px;
}

.settings-header button {
  width: 30px;
  min-height: 30px;
  padding: 0;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.settings-grid label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 760;
}

.settings-grid select {
  width: 100%;
  max-width: none;
  background: rgba(9, 11, 13, 0.58);
}

.frame-control-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 40px;
  gap: 8px;
}

.frame-control-row select {
  min-width: 0;
}

.frame-color-picker {
  width: 40px;
  min-width: 40px;
  padding: 3px;
  cursor: pointer;
}

.frame-color-picker:disabled {
  cursor: not-allowed;
  opacity: 0.46;
}

.frame-color-picker::-webkit-color-swatch-wrapper {
  padding: 0;
}

.frame-color-picker::-webkit-color-swatch {
  border: 0;
  border-radius: 4px;
}

#resetSettingsBtn {
  width: 100%;
  margin-top: 12px;
}

.modal {
  width: 90vw;
  min-width: 0;
  max-width: 620px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0;
  background: #1b1d20;
  color: var(--text);
  box-shadow: 0 30px 120px rgba(0, 0, 0, 0.58);
}

.modal::backdrop {
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(5px);
}

.modal form {
  overflow: hidden;
  padding: 20px;
}

.modal * {
  min-width: 0;
}

.modal-copy {
  color: var(--muted);
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.drop-zone {
  display: grid;
  place-items: center;
  min-height: 158px;
  border: 1px dashed rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  cursor: pointer;
  text-align: center;
}

.drop-zone input {
  display: none;
}

.drop-zone span {
  font-size: 18px;
  font-weight: 850;
}

.drop-zone small {
  display: block;
  max-width: 360px;
  margin-top: 8px;
  color: var(--muted);
}

.image-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(76px, 1fr));
  gap: 8px;
  max-height: 174px;
  margin: 14px 0;
  overflow: auto;
}

.image-list img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 6px;
}

menu {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
}

menu button {
  flex: 1 1 150px;
}

@media (max-width: 760px), (pointer: coarse) {
  .top {
    align-items: flex-start;
    flex-direction: column;
    gap: 9px;
    max-height: none;
    padding: 10px;
    overflow: hidden;
  }

  h1 {
    font-size: 18px;
  }

  .actions {
    flex-wrap: nowrap;
    justify-content: flex-start;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
    scrollbar-width: none;
  }

  .actions::-webkit-scrollbar {
    display: none;
  }

  .actions select,
  .actions button {
    flex: 0 0 auto;
    min-height: 38px;
    width: max-content;
    min-width: 0;
    max-width: 168px;
    font-size: 13px;
  }

  #exportType {
    max-width: 160px;
  }

  .mobile-controls {
    position: fixed;
    right: 0;
    bottom: max(12px, env(safe-area-inset-bottom));
    left: 0;
    z-index: 6;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
    padding: 0 max(12px, env(safe-area-inset-right)) 0 max(12px, env(safe-area-inset-left));
    pointer-events: none;
  }

  .tour-panel {
    top: auto;
    right: 14px;
    bottom: 218px;
  }

  .work-card {
    bottom: 218px;
    left: 14px;
    right: 14px;
    width: auto;
  }

  .status-toast {
    right: 14px;
    bottom: 340px;
    left: 14px;
    max-width: none;
  }

  .control-dock {
    right: 14px;
    bottom: 218px;
    width: 68px;
    min-height: 34px;
  }

  .settings-panel {
    right: 14px;
    bottom: 266px;
    max-height: 40vh;
    overflow: auto;
  }

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

  .modal {
    width: 90vw;
    max-width: 90vw;
  }

  .modal form {
    padding: 18px;
  }

  .drop-zone {
    min-height: 132px;
  }
}

@media (max-width: 380px) {
  .actions select,
  .actions button {
    max-width: 148px;
  }

  #exportType {
    max-width: 148px;
  }

  .movement-pad {
    grid-template-columns: repeat(3, 48px);
    grid-template-rows: repeat(3, 48px);
    gap: 7px;
  }

  .mobile-control {
    width: 48px;
    min-height: 48px;
  }

  .view-pad {
    grid-template-columns: 58px;
    gap: 7px;
  }

  .view-pad .mobile-control {
    width: 58px;
  }
}