[data-mini-tower-defense-root] {
  --mtd-ink: #172033;
  --mtd-muted: #5d6678;
  --mtd-line: #cbd5e1;
  --mtd-panel: #f8fafc;
  --mtd-path: #dbeafe;
  --mtd-path-line: #2563eb;
  --mtd-build: #f0fdf4;
  --mtd-build-line: #15803d;
  --mtd-blocked: #e5e7eb;
  --mtd-pulse: #7c3aed;
  --mtd-burst: #b45309;
  --mtd-slow: #0369a1;
  --mtd-danger: #b91c1c;
  color: var(--mtd-ink);
  overflow: hidden;
}

[data-mini-tower-defense-root] button {
  font: inherit;
}

[data-mini-tower-defense-root] .mini-tower-defense-head {
  align-items: flex-start;
  gap: 0.75rem;
}

[data-mini-tower-defense-root] .mini-tower-defense-head > span {
  flex: 0 0 auto;
  border: 1px solid var(--mtd-line);
  border-radius: 999px;
  background: var(--mtd-panel);
  color: var(--mtd-muted);
  padding: 0.35rem 0.65rem;
  font-size: 0.82rem;
  font-weight: 750;
}

[data-mini-tower-defense-root] .mini-tower-defense-settings {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 1rem 0;
}

[data-mini-tower-defense-root] .mini-tower-defense-mode-controls,
[data-mini-tower-defense-root] .mini-tower-defense-difficulty-controls {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  gap: 0.35rem;
  padding: 0.35rem;
  border: 1px solid var(--mtd-line);
  border-radius: 0.9rem;
  background: var(--mtd-panel);
}

[data-mini-tower-defense-root] [data-mini-tower-defense-mode],
[data-mini-tower-defense-root] [data-mini-tower-defense-difficulty],
[data-mini-tower-defense-root] [data-mini-tower-defense-speed] {
  min-height: 2.75rem;
  border: 1px solid transparent;
  border-radius: 0.65rem;
  background: transparent;
  color: var(--mtd-muted);
  padding: 0.45rem 0.6rem;
  font-weight: 750;
  cursor: pointer;
}

[data-mini-tower-defense-root] [data-mini-tower-defense-mode][aria-pressed="true"],
[data-mini-tower-defense-root] [data-mini-tower-defense-difficulty][aria-pressed="true"],
[data-mini-tower-defense-root] [data-mini-tower-defense-speed][aria-pressed="true"] {
  border-color: var(--mtd-ink);
  background: var(--mtd-ink);
  color: #fff;
  box-shadow: 0 2px 7px rgb(15 23 42 / 18%);
}

[data-mini-tower-defense-root] .mini-tower-defense-stats {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.45rem;
  margin: 0 0 1rem;
}

[data-mini-tower-defense-root] .mini-tower-defense-stats > div {
  min-width: 0;
  border: 1px solid var(--mtd-line);
  border-radius: 0.75rem;
  background: #fff;
  padding: 0.65rem 0.45rem;
  text-align: center;
}

[data-mini-tower-defense-root] .mini-tower-defense-stats dt {
  color: var(--mtd-muted);
  font-size: 0.72rem;
  line-height: 1.25;
}

[data-mini-tower-defense-root] .mini-tower-defense-stats dd {
  margin: 0.15rem 0 0;
  font-size: 0.92rem;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

[data-mini-tower-defense-root] .mini-tower-defense-tower-controls {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.6rem;
  margin: 0 0 0.75rem;
}

[data-mini-tower-defense-root] [data-mini-tower-defense-tower] {
  display: grid;
  gap: 0.18rem;
  min-height: 4.3rem;
  border: 2px solid var(--mtd-line);
  border-radius: 0.9rem;
  background: #fff;
  color: var(--mtd-ink);
  padding: 0.7rem 0.55rem;
  text-align: left;
  cursor: pointer;
}

[data-mini-tower-defense-root] [data-mini-tower-defense-tower] small {
  color: var(--mtd-muted);
  font-size: 0.75rem;
}

[data-mini-tower-defense-root] [data-mini-tower-defense-tower="pulse"] strong::before {
  content: "P ";
  color: var(--mtd-pulse);
}

[data-mini-tower-defense-root] [data-mini-tower-defense-tower="burst"] strong::before {
  content: "B ";
  color: var(--mtd-burst);
}

[data-mini-tower-defense-root] [data-mini-tower-defense-tower="slow"] strong::before {
  content: "S ";
  color: var(--mtd-slow);
}

[data-mini-tower-defense-root] [data-mini-tower-defense-tower][aria-pressed="true"] {
  border-color: currentcolor;
  background: #f8fafc;
  box-shadow: inset 0 0 0 2px #fff, 0 2px 9px rgb(15 23 42 / 14%);
}

[data-mini-tower-defense-root] [data-mini-tower-defense-tower="pulse"][aria-pressed="true"] {
  color: var(--mtd-pulse);
}

[data-mini-tower-defense-root] [data-mini-tower-defense-tower="burst"][aria-pressed="true"] {
  color: var(--mtd-burst);
}

[data-mini-tower-defense-root] [data-mini-tower-defense-tower="slow"][aria-pressed="true"] {
  color: var(--mtd-slow);
}

[data-mini-tower-defense-root] .mini-tower-defense-selected {
  min-height: 2.5rem;
  margin: 0 0 0.7rem;
  border-left: 4px solid var(--mtd-path-line);
  border-radius: 0.45rem;
  background: var(--mtd-panel);
  padding: 0.55rem 0.7rem;
  color: var(--mtd-muted);
  line-height: 1.45;
}

[data-mini-tower-defense-root] [data-mini-tower-defense-selected] {
  color: var(--mtd-ink);
}

[data-mini-tower-defense-root] .mini-tower-defense-grid-wrap {
  width: 100%;
  overflow-x: auto;
  padding: 0.25rem 0 0.55rem;
  overscroll-behavior-inline: contain;
}

[data-mini-tower-defense-root] [data-mini-tower-defense-grid] {
  display: grid;
  gap: 0.28rem;
  min-width: 31rem;
  max-width: 48rem;
  margin: 0 auto;
  border: 1px solid var(--mtd-line);
  border-radius: 1rem;
  background: #e2e8f0;
  padding: 0.45rem;
}

[data-mini-tower-defense-root] [data-mini-tower-defense-row] {
  display: grid;
  grid-template-columns: repeat(9, minmax(3.15rem, 1fr));
  gap: 0.28rem;
}

[data-mini-tower-defense-root] [data-mini-tower-defense-cell] {
  position: relative;
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  min-width: 0;
  min-height: 3.05rem;
  border: 2px solid var(--mtd-line);
  border-radius: 0.55rem;
  background: #fff;
  color: var(--mtd-ink);
  padding: 0.2rem;
  font-size: clamp(0.58rem, 1.45vw, 0.78rem);
  font-weight: 800;
  line-height: 1.15;
  text-align: center;
  cursor: pointer;
  touch-action: manipulation;
}

[data-mini-tower-defense-root] [data-mini-tower-defense-cell][data-cell-kind="path"] {
  border-style: dashed;
  border-color: var(--mtd-path-line);
  background: var(--mtd-path);
  color: #1e3a8a;
  cursor: default;
}

[data-mini-tower-defense-root] [data-mini-tower-defense-cell][data-cell-kind="path"]::before {
  content: "→";
  position: absolute;
  inset: 0.12rem auto auto 0.2rem;
  font-size: 0.62rem;
  opacity: 0.78;
}

[data-mini-tower-defense-root] [data-mini-tower-defense-cell][data-cell-kind="blocked"] {
  border-style: dotted;
  background: repeating-linear-gradient(135deg, var(--mtd-blocked) 0 5px, #f8fafc 5px 10px);
  color: #475569;
  cursor: default;
}

[data-mini-tower-defense-root] [data-mini-tower-defense-cell][data-cell-kind="buildable"] {
  border-color: var(--mtd-build-line);
  background: var(--mtd-build);
  color: #14532d;
}

[data-mini-tower-defense-root] [data-mini-tower-defense-cell][data-cell-kind="tower"] {
  border-width: 3px;
  background: #fff;
  font-size: 0.98rem;
  box-shadow: inset 0 0 0 2px #f8fafc;
}

[data-mini-tower-defense-root] [data-mini-tower-defense-cell][data-tower-type="pulse"] {
  border-color: var(--mtd-pulse);
  color: var(--mtd-pulse);
}

[data-mini-tower-defense-root] [data-mini-tower-defense-cell][data-tower-type="burst"] {
  border-color: var(--mtd-burst);
  color: var(--mtd-burst);
}

[data-mini-tower-defense-root] [data-mini-tower-defense-cell][data-tower-type="slow"] {
  border-color: var(--mtd-slow);
  color: var(--mtd-slow);
}

[data-mini-tower-defense-root] [data-mini-tower-defense-cell][data-selected="true"]::after {
  content: "선택";
  position: absolute;
  right: 0.12rem;
  bottom: 0.1rem;
  border-radius: 0.25rem;
  background: var(--mtd-ink);
  color: #fff;
  padding: 0.08rem 0.16rem;
  font-size: 0.5rem;
  line-height: 1;
}

[data-mini-tower-defense-root][data-mini-tower-defense-state="playing"] [data-mini-tower-defense-cell][data-cell-kind="path"] {
  animation: mini-tower-defense-path-pulse 1.2s ease-in-out infinite alternate;
}

[data-mini-tower-defense-root] .mini-tower-defense-live-copy {
  display: grid;
  gap: 0.35rem;
  margin: 0.7rem 0;
}

[data-mini-tower-defense-root] .mini-tower-defense-live-copy p {
  margin: 0;
  border: 1px solid var(--mtd-line);
  border-radius: 0.65rem;
  background: var(--mtd-panel);
  padding: 0.55rem 0.7rem;
  color: var(--mtd-muted);
  font-size: 0.82rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

[data-mini-tower-defense-root] .mini-tower-defense-primary-actions,
[data-mini-tower-defense-root] .mini-tower-defense-session-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
  margin-top: 0.7rem;
}

[data-mini-tower-defense-root] .mini-tower-defense-primary-actions > button,
[data-mini-tower-defense-root] .mini-tower-defense-session-actions > button {
  flex: 1 1 9rem;
}

[data-mini-tower-defense-root] .mini-tower-defense-session-actions > [role="group"] {
  display: grid;
  grid-template-columns: repeat(2, minmax(4.3rem, 1fr));
  flex: 1 1 9rem;
  gap: 0.35rem;
  padding: 0.25rem;
  border: 1px solid var(--mtd-line);
  border-radius: 0.75rem;
  background: var(--mtd-panel);
}

[data-mini-tower-defense-root] .mini-tower-defense-status {
  min-height: 3rem;
  margin: 0.9rem 0 0;
  border: 1px solid var(--mtd-line);
  border-radius: 0.75rem;
  background: var(--mtd-panel);
  padding: 0.7rem 0.8rem;
  color: var(--mtd-ink);
  font-weight: 700;
  line-height: 1.5;
}

[data-mini-tower-defense-root][data-mini-tower-defense-state="lost"] .mini-tower-defense-status {
  border-color: var(--mtd-danger);
  color: var(--mtd-danger);
}

[data-mini-tower-defense-root] button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

[data-mini-tower-defense-root] button:focus-visible,
[data-mini-tower-defense-root] [data-mini-tower-defense-cell]:focus-visible {
  outline: 4px solid #f59e0b;
  outline-offset: 3px;
  z-index: 2;
}

@keyframes mini-tower-defense-path-pulse {
  from { filter: brightness(1); }
  to { filter: brightness(0.92); }
}

@media (max-width: 720px) {
  [data-mini-tower-defense-root] .mini-tower-defense-settings {
    grid-template-columns: 1fr;
  }

  [data-mini-tower-defense-root] .mini-tower-defense-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  [data-mini-tower-defense-root] .mini-tower-defense-tower-controls {
    gap: 0.4rem;
  }

  [data-mini-tower-defense-root] [data-mini-tower-defense-tower] {
    min-height: 4.8rem;
    padding: 0.55rem 0.4rem;
    text-align: center;
  }
}

@media (max-width: 460px) {
  [data-mini-tower-defense-root] .mini-tower-defense-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  [data-mini-tower-defense-root] .mini-tower-defense-tower-controls {
    grid-template-columns: 1fr;
  }

  [data-mini-tower-defense-root] [data-mini-tower-defense-tower] {
    min-height: 3.75rem;
    text-align: left;
  }

  [data-mini-tower-defense-root] .mini-tower-defense-primary-actions,
  [data-mini-tower-defense-root] .mini-tower-defense-session-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  [data-mini-tower-defense-root] .mini-tower-defense-primary-actions > button,
  [data-mini-tower-defense-root] .mini-tower-defense-session-actions > button,
  [data-mini-tower-defense-root] .mini-tower-defense-session-actions > [role="group"] {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  [data-mini-tower-defense-root] *,
  [data-mini-tower-defense-root] *::before,
  [data-mini-tower-defense-root] *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

@media (forced-colors: active) {
  [data-mini-tower-defense-root] [data-mini-tower-defense-mode][aria-pressed="true"],
  [data-mini-tower-defense-root] [data-mini-tower-defense-difficulty][aria-pressed="true"],
  [data-mini-tower-defense-root] [data-mini-tower-defense-speed][aria-pressed="true"],
  [data-mini-tower-defense-root] [data-mini-tower-defense-tower][aria-pressed="true"],
  [data-mini-tower-defense-root] [data-mini-tower-defense-cell][data-selected="true"] {
    outline: 3px solid Highlight;
    outline-offset: 1px;
  }

  [data-mini-tower-defense-root] [data-mini-tower-defense-cell][data-cell-kind="path"] {
    border-style: dashed;
  }

  [data-mini-tower-defense-root] [data-mini-tower-defense-cell][data-cell-kind="blocked"] {
    border-style: dotted;
  }

  [data-mini-tower-defense-root] [data-mini-tower-defense-cell][data-cell-kind="buildable"] {
    border-style: solid;
  }
}